June 2013 - tor-commits - lists.torproject.org

[ooni-probe/develop] Fix bug in HTTP api
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 21ae4fb974e3eea55929e1613d29d1675fe4e03a Author: Arturo Filastò <art(a)fuffa.org> Date: Thu Jun 6 17:45:19 2013 +0200 Fix bug in HTTP api --- ooni/api/spec.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ooni/api/spec.py b/ooni/api/spec.py index f707253..ecd514c 100644 --- a/ooni/api/spec.py +++ b/ooni/api/spec.py @@ -164,7 +164,7 @@ class StartTest(ORequestHandler): test_file = oonidApplication.director.netTests[test_name]['path'] test_options = json.loads(self.request.body) tmp_files = [] - if (test_options['manual_input']): + if ('manual_input' in test_options): for option, content in test_options['manual_input'].items(): fd, path = write_temporary_input(content) test_options[option] = path

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[ooni-probe/develop] Add oonid script to run ooni daemon
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 22c0c16f8eb9b7fa5680e8f23167ded4a7082835 Author: Arturo Filastò <art(a)fuffa.org> Date: Mon Jun 3 17:56:11 2013 +0200 Add oonid script to run ooni daemon --- bin/oonid | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/bin/oonid b/bin/oonid new file mode 100755 index 0000000..dd59eb9 --- /dev/null +++ b/bin/oonid @@ -0,0 +1,7 @@ +#!/bin/bash +# XXX This is very Ghetto. The proper way to do this is to make a twisted +# plugin. The plugin will then be installed and can then be run directly with +# `twistd oonid` + +OONID_PATH=`python -c 'import ooni;import os;print os.path.join(os.path.dirname(os.path.abspath(ooni.__file__)), "oonid.py")'` +twistd -y $OONID_PATH

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[ooni-probe/develop] Bump to version 0.1.0
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit b73fa7c06a9fbd59ba1a792200e767e1b03ff669 Author: Arturo Filastò <art(a)fuffa.org> Date: Wed May 8 16:44:02 2013 +0200 Bump to version 0.1.0 --- ooni/__init__.py | 2 +- setup.py | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/ooni/__init__.py b/ooni/__init__.py index 1810a7f..9663b08 100644 --- a/ooni/__init__.py +++ b/ooni/__init__.py @@ -7,7 +7,7 @@ from . import templates from . import utils __author__ = "Arturo Filastò" -__version__ = "0.0.12" +__version__ = "0.1.0" __all__ = ['config', 'inputunit', 'kit', 'lib', 'nettest', 'oonicli', 'reporter', diff --git a/setup.py b/setup.py index 1ae39d4..6ebca7b 100644 --- a/setup.py +++ b/setup.py @@ -32,7 +32,7 @@ with open('requirements.txt') as f: setup( name="ooni-probe", - version="0.0.12", + version="0.1.0", author="Arturo Filastò", author_email = "art(a)torproject.org", url="https://ooni.torproject.org/",

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[ooni-probe/develop] Include jquery as dep
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit ccc53b5cd5d7cf1e96b9595b0e5d380ca6dd69e9 Author: Arturo Filastò <art(a)fuffa.org> Date: Wed May 8 19:10:58 2013 +0200 Include jquery as dep Fix bug in ng-upload --- data/ui/app/index.html | 1 + data/ui/app/libs/ng-upload/ng-upload.js | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/data/ui/app/index.html b/data/ui/app/index.html index c304066..5f3e376 100644 --- a/data/ui/app/index.html +++ b/data/ui/app/index.html @@ -28,6 +28,7 @@ <script src="libs/angular/angular.js"></script> <script src="libs/angular-resource/angular-resource.js"></script> + <script src="libs/jquery/jquery.js"></script> <script src="libs/ng-upload/ng-upload.js"></script> <script src="scripts/app.js"></script> <script src="scripts/services.js"></script> diff --git a/data/ui/app/libs/ng-upload/ng-upload.js b/data/ui/app/libs/ng-upload/ng-upload.js index fae7a44..cedaa1f 100644 --- a/data/ui/app/libs/ng-upload/ng-upload.js +++ b/data/ui/app/libs/ng-upload/ng-upload.js @@ -38,7 +38,7 @@ angular.module('ngUpload', []) options.enableControls = attrs.uploadOptionsEnableControls; // submit the form - requires jQuery - var form = element.parents('form[ng-upload]') || element.parents('form.ng-upload'); + var form = $(element).parents('form[ng-upload]') || $(element).parents('form.ng-upload'); // Retrieve the callback function var fn = $parse(attrs.uploadSubmit); @@ -104,4 +104,4 @@ angular.module('ngUpload', []) element.attr("encoding", "multipart/form-data"); } }; - }]); \ No newline at end of file + }]);

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[ooni-probe/develop] Implement XSRF protection in the HTTP API
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit ccf125bce7cd3094bfd4bb8b1ce6b8d2d6890e22 Author: Arturo Filastò <art(a)fuffa.org> Date: Tue May 7 18:59:10 2013 +0200 Implement XSRF protection in the HTTP API --- ooni/api/spec.py | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/ooni/api/spec.py b/ooni/api/spec.py index fe18ccc..f707253 100644 --- a/ooni/api/spec.py +++ b/ooni/api/spec.py @@ -4,6 +4,7 @@ import copy import json import types import tempfile +import functools from twisted.python import usage from cyclone import web, escape @@ -19,8 +20,18 @@ class InvalidInputFilename(Exception): class FilenameExists(Exception): pass +def check_xsrf(method): + @functools.wraps(method) + def wrapper(self, *args, **kw): + xsrf_header = self.request.headers.get("X-XSRF-TOKEN") + if self.xsrf_token != xsrf_header: + raise web.HTTPError(403, "Invalid XSRF token.") + return method(self, *args, **kw) + return wrapper + class ORequestHandler(web.RequestHandler): serialize_lists = True + xsrf_cookie_name = "XSRF-TOKEN" def write(self, chunk): """ @@ -33,6 +44,7 @@ class ORequestHandler(web.RequestHandler): web.RequestHandler.write(self, chunk) class Status(ORequestHandler): + @check_xsrf def get(self): result = {'active_tests': oonidApplication.director.activeNetTests} self.write(result) @@ -47,6 +59,8 @@ class Inputs(ORequestHandler): """ This handler is responsible for listing and adding new inputs. """ + + @check_xsrf def get(self): """ Obtain the list of currently installed inputs. Inputs are stored inside @@ -55,6 +69,7 @@ class Inputs(ORequestHandler): input_list = list_inputs() self.write(input_list) + @check_xsrf def post(self): """ Add a new input to the currently installed inputs. @@ -76,6 +91,8 @@ class Inputs(ORequestHandler): fp.write(body) class ListTests(ORequestHandler): + + @check_xsrf def get(self): test_list = copy.deepcopy(oonidApplication.director.netTests) for test_id in test_list.keys(): @@ -138,6 +155,8 @@ def write_temporary_input(content): return fd, path class StartTest(ORequestHandler): + + @check_xsrf def post(self, test_name): """ Starts a test with the specified options. @@ -174,6 +193,8 @@ class StartTest(ORequestHandler): 'Insufficient priviledges'}) class StopTest(ORequestHandler): + + @check_xsrf def delete(self, test_name): pass @@ -199,6 +220,8 @@ def get_test_results(test_id): return test_results class TestStatus(ORequestHandler): + + @check_xsrf def get(self, test_id): """ Returns the requested test_id details and the stored results for such

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[ooni-probe/develop] Add cyclone as a dependency
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 28388e3522c3b82200f7afd2b748e2ac60525ead Author: Arturo Filastò <art(a)fuffa.org> Date: Tue May 7 18:59:27 2013 +0200 Add cyclone as a dependency --- requirements.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/requirements.txt b/requirements.txt index bdf4cd0..4f951de 100644 --- a/requirements.txt +++ b/requirements.txt @@ -13,6 +13,7 @@ zope.component>=4.0.0 zope.event>=4.0.0 zope.interface>=4.0.1 Pyrex +cyclone>=1.1 # # This is a Tor Project mirror with valid SSL/TLS certs that is stable and fast #

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[ooni-probe/develop] Initial commit of ooni-probe user interface
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 11968e37635ef79c06326d5beded971639aca117 Author: Arturo Filastò <art(a)fuffa.org> Date: Wed Apr 24 21:16:42 2013 +0200 Initial commit of ooni-probe user interface --- data/ui/.bowerrc | 5 + data/ui/app/index.html | 37 + data/ui/app/libs/angular-resource/README.md | 4 + .../app/libs/angular-resource/angular-resource.js | 445 + data/ui/app/libs/angular-resource/component.json | 17 + data/ui/app/libs/angular/angular.js |14733 ++++++++++++++++++++ data/ui/app/libs/angular/component.json | 14 + data/ui/app/libs/bootstrap/component.json | 9 + .../libs/bootstrap/css/bootstrap-responsive.css | 1109 ++ data/ui/app/libs/bootstrap/css/bootstrap.css | 6158 ++++++++ .../bootstrap/img/glyphicons-halflings-white.png | Bin 0 -> 8777 bytes .../libs/bootstrap/img/glyphicons-halflings.png | Bin 0 -> 12799 bytes data/ui/app/libs/bootstrap/js/bootstrap.js | 2276 +++ data/ui/app/libs/jquery/component.json | 14 + data/ui/app/libs/jquery/composer.json | 23 + data/ui/app/libs/jquery/jquery.js | 9472 +++++++++++++ data/ui/app/scripts/app.js | 29 + data/ui/app/scripts/controllers.js | 50 + data/ui/app/scripts/directives.js | 5 + data/ui/app/scripts/filters.js | 5 + data/ui/app/scripts/services.js | 22 + data/ui/app/styles/app.css | 16 + data/ui/app/views/sidebar.html | 6 + data/ui/app/views/test-list.html | 38 + data/ui/app/views/test-status.html | 7 + data/ui/component.json | 9 + 26 files changed, 34503 insertions(+) diff --git a/data/ui/.bowerrc b/data/ui/.bowerrc new file mode 100644 index 0000000..c46a65e --- /dev/null +++ b/data/ui/.bowerrc @@ -0,0 +1,5 @@ +{ + "directory" : "app/libs", + "json" : "component.json" +} + diff --git a/data/ui/app/index.html b/data/ui/app/index.html new file mode 100644 index 0000000..a903ceb --- /dev/null +++ b/data/ui/app/index.html @@ -0,0 +1,37 @@ +<!doctype html> +<html lang="en" ng-app="ooniprobe"> +<head> + <meta charset="utf-8"> + <title>ooniprobe</title> + <link rel="stylesheet" href="styles/app.css"/> +</head> +<body> + <div class="container"> + <div class="row"> + <div class="page-header"> + <h1>ooniprobe <small>Open Observatory of Network Interference</small></h1> + </div> + </div> + <div class="row"> + + <div class="span3"> + <div class="well" ng-include="'views/sidebar.html'"></div> + </div> + + <div class="span9"> + <div ng-view></div> + </div> + + </div> + + </div> + + <script src="libs/angular/angular.js"></script> + <script src="libs/angular-resource/angular-resource.js"></script> + <script src="scripts/app.js"></script> + <script src="scripts/services.js"></script> + <script src="scripts/controllers.js"></script> + <script src="scripts/filters.js"></script> + <script src="scripts/directives.js"></script> +</body> +</html> diff --git a/data/ui/app/libs/angular-resource/README.md b/data/ui/app/libs/angular-resource/README.md new file mode 100644 index 0000000..fa67e70 --- /dev/null +++ b/data/ui/app/libs/angular-resource/README.md @@ -0,0 +1,4 @@ +bower-angular-resource +====================== + +angular-resource bower repo \ No newline at end of file diff --git a/data/ui/app/libs/angular-resource/angular-resource.js b/data/ui/app/libs/angular-resource/angular-resource.js new file mode 100644 index 0000000..a74c483 --- /dev/null +++ b/data/ui/app/libs/angular-resource/angular-resource.js @@ -0,0 +1,445 @@ +/** + * @license AngularJS v1.0.5 + * (c) 2010-2012 Google, Inc. http://angularjs.org + * License: MIT + */ +(function(window, angular, undefined) { +'use strict'; + +/** + * @ngdoc overview + * @name ngResource + * @description + */ + +/** + * @ngdoc object + * @name ngResource.$resource + * @requires $http + * + * @description + * A factory which creates a resource object that lets you interact with + * [RESTful](http://en.wikipedia.org/wiki/Representational_State_Transfer) server-side data sources. + * + * The returned resource object has action methods which provide high-level behaviors without + * the need to interact with the low level {@link ng.$http $http} service. + * + * @param {string} url A parameterized URL template with parameters prefixed by `:` as in + * `/user/:username`. If you are using a URL with a port number (e.g. + * `http://example.com:8080/api`), you'll need to escape the colon character before the port + * number, like this: `$resource('http://example.com\\:8080/api')`. + * + * @param {Object=} paramDefaults Default values for `url` parameters. These can be overridden in + * `actions` methods. + * + * Each key value in the parameter object is first bound to url template if present and then any + * excess keys are appended to the url search query after the `?`. + * + * Given a template `/path/:verb` and parameter `{verb:'greet', salutation:'Hello'}` results in + * URL `/path/greet?salutation=Hello`. + * + * If the parameter value is prefixed with `@` then the value of that parameter is extracted from + * the data object (useful for non-GET operations). + * + * @param {Object.<Object>=} actions Hash with declaration of custom action that should extend the + * default set of resource actions. The declaration should be created in the following format: + * + * {action1: {method:?, params:?, isArray:?}, + * action2: {method:?, params:?, isArray:?}, + * ...} + * + * Where: + * + * - `action` – {string} – The name of action. This name becomes the name of the method on your + * resource object. + * - `method` – {string} – HTTP request method. Valid methods are: `GET`, `POST`, `PUT`, `DELETE`, + * and `JSONP` + * - `params` – {object=} – Optional set of pre-bound parameters for this action. + * - isArray – {boolean=} – If true then the returned object for this action is an array, see + * `returns` section. + * + * @returns {Object} A resource "class" object with methods for the default set of resource actions + * optionally extended with custom `actions`. The default set contains these actions: + * + * { 'get': {method:'GET'}, + * 'save': {method:'POST'}, + * 'query': {method:'GET', isArray:true}, + * 'remove': {method:'DELETE'}, + * 'delete': {method:'DELETE'} }; + * + * Calling these methods invoke an {@link ng.$http} with the specified http method, + * destination and parameters. When the data is returned from the server then the object is an + * instance of the resource class. The actions `save`, `remove` and `delete` are available on it + * as methods with the `$` prefix. This allows you to easily perform CRUD operations (create, + * read, update, delete) on server-side data like this: + * <pre> + var User = $resource('/user/:userId', {userId:'@id'}); + var user = User.get({userId:123}, function() { + user.abc = true; + user.$save(); + }); + </pre> + * + * It is important to realize that invoking a $resource object method immediately returns an + * empty reference (object or array depending on `isArray`). Once the data is returned from the + * server the existing reference is populated with the actual data. This is a useful trick since + * usually the resource is assigned to a model which is then rendered by the view. Having an empty + * object results in no rendering, once the data arrives from the server then the object is + * populated with the data and the view automatically re-renders itself showing the new data. This + * means that in most case one never has to write a callback function for the action methods. + * + * The action methods on the class object or instance object can be invoked with the following + * parameters: + * + * - HTTP GET "class" actions: `Resource.action([parameters], [success], [error])` + * - non-GET "class" actions: `Resource.action([parameters], postData, [success], [error])` + * - non-GET instance actions: `instance.$action([parameters], [success], [error])` + * + * + * @example + * + * # Credit card resource + * + * <pre> + // Define CreditCard class + var CreditCard = $resource('/user/:userId/card/:cardId', + {userId:123, cardId:'@id'}, { + charge: {method:'POST', params:{charge:true}} + }); + + // We can retrieve a collection from the server + var cards = CreditCard.query(function() { + // GET: /user/123/card + // server returns: [ {id:456, number:'1234', name:'Smith'} ]; + + var card = cards[0]; + // each item is an instance of CreditCard + expect(card instanceof CreditCard).toEqual(true); + card.name = "J. Smith"; + // non GET methods are mapped onto the instances + card.$save(); + // POST: /user/123/card/456 {id:456, number:'1234', name:'J. Smith'} + // server returns: {id:456, number:'1234', name: 'J. Smith'}; + + // our custom method is mapped as well. + card.$charge({amount:9.99}); + // POST: /user/123/card/456?amount=9.99&charge=true {id:456, number:'1234', name:'J. Smith'} + }); + + // we can create an instance as well + var newCard = new CreditCard({number:'0123'}); + newCard.name = "Mike Smith"; + newCard.$save(); + // POST: /user/123/card {number:'0123', name:'Mike Smith'} + // server returns: {id:789, number:'01234', name: 'Mike Smith'}; + expect(newCard.id).toEqual(789); + * </pre> + * + * The object returned from this function execution is a resource "class" which has "static" method + * for each action in the definition. + * + * Calling these methods invoke `$http` on the `url` template with the given `method` and `params`. + * When the data is returned from the server then the object is an instance of the resource type and + * all of the non-GET methods are available with `$` prefix. This allows you to easily support CRUD + * operations (create, read, update, delete) on server-side data. + + <pre> + var User = $resource('/user/:userId', {userId:'@id'}); + var user = User.get({userId:123}, function() { + user.abc = true; + user.$save(); + }); + </pre> + * + * It's worth noting that the success callback for `get`, `query` and other method gets passed + * in the response that came from the server as well as $http header getter function, so one + * could rewrite the above example and get access to http headers as: + * + <pre> + var User = $resource('/user/:userId', {userId:'@id'}); + User.get({userId:123}, function(u, getResponseHeaders){ + u.abc = true; + u.$save(function(u, putResponseHeaders) { + //u => saved user object + //putResponseHeaders => $http header getter + }); + }); + </pre> + + * # Buzz client + + Let's look at what a buzz client created with the `$resource` service looks like: + <doc:example> + <doc:source jsfiddle="false"> + <script> + function BuzzController($resource) { + this.userId = 'googlebuzz'; + this.Activity = $resource( + 'https://www.googleapis.com/buzz/v1/activities/:userId/:visibility/:activity…', + {alt:'json', callback:'JSON_CALLBACK'}, + {get:{method:'JSONP', params:{visibility:'@self'}}, replies: {method:'JSONP', params:{visibility:'@self', comments:'@comments'}}} + ); + } + + BuzzController.prototype = { + fetch: function() { + this.activities = this.Activity.get({userId:this.userId}); + }, + expandReplies: function(activity) { + activity.replies = this.Activity.replies({userId:this.userId, activityId:activity.id}); + } + }; + BuzzController.$inject = ['$resource']; + </script> + + <div ng-controller="BuzzController"> + <input ng-model="userId"/> + <button ng-click="fetch()">fetch</button> + <hr/> + <div ng-repeat="item in activities.data.items"> + <h1 style="font-size: 15px;"> + <img src="{{item.actor.thumbnailUrl}}" style="max-height:30px;max-width:30px;"/> + <a href="{{item.actor.profileUrl}}">{{item.actor.name}}</a> + <a href ng-click="expandReplies(item)" style="float: right;">Expand replies: {{item.links.replies[0].count}}</a> + </h1> + {{item.object.content | html}} + <div ng-repeat="reply in item.replies.data.items" style="margin-left: 20px;"> + <img src="{{reply.actor.thumbnailUrl}}" style="max-height:30px;max-width:30px;"/> + <a href="{{reply.actor.profileUrl}}">{{reply.actor.name}}</a>: {{reply.content | html}} + </div> + </div> + </div> + </doc:source> + <doc:scenario> + </doc:scenario> + </doc:example> + */ +angular.module('ngResource', ['ng']). + factory('$resource', ['$http', '$parse', function($http, $parse) { + var DEFAULT_ACTIONS = { + 'get': {method:'GET'}, + 'save': {method:'POST'}, + 'query': {method:'GET', isArray:true}, + 'remove': {method:'DELETE'}, + 'delete': {method:'DELETE'} + }; + var noop = angular.noop, + forEach = angular.forEach, + extend = angular.extend, + copy = angular.copy, + isFunction = angular.isFunction, + getter = function(obj, path) { + return $parse(path)(obj); + }; + + /** + * We need our custom method because encodeURIComponent is too aggressive and doesn't follow + * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path + * segments: + * segment = *pchar + * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" + * pct-encoded = "%" HEXDIG HEXDIG + * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + * / "*" / "+" / "," / ";" / "=" + */ + function encodeUriSegment(val) { + return encodeUriQuery(val, true). + replace(/%26/gi, '&'). + replace(/%3D/gi, '='). + replace(/%2B/gi, '+'); + } + + + /** + * This method is intended for encoding *key* or *value* parts of query component. We need a custom + * method becuase encodeURIComponent is too agressive and encodes stuff that doesn't have to be + * encoded per http://tools.ietf.org/html/rfc3986: + * query = *( pchar / "/" / "?" ) + * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" + * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + * pct-encoded = "%" HEXDIG HEXDIG + * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + * / "*" / "+" / "," / ";" / "=" + */ + function encodeUriQuery(val, pctEncodeSpaces) { + return encodeURIComponent(val). + replace(/%40/gi, '@'). + replace(/%3A/gi, ':'). + replace(/%24/g, '$'). + replace(/%2C/gi, ','). + replace((pctEncodeSpaces ? null : /%20/g), '+'); + } + + function Route(template, defaults) { + this.template = template = template + '#'; + this.defaults = defaults || {}; + var urlParams = this.urlParams = {}; + forEach(template.split(/\W/), function(param){ + if (param && (new RegExp("(^|[^\\\\]):" + param + "\\W").test(template))) { + urlParams[param] = true; + } + }); + this.template = template.replace(/\\:/g, ':'); + } + + Route.prototype = { + url: function(params) { + var self = this, + url = this.template, + val, + encodedVal; + + params = params || {}; + forEach(this.urlParams, function(_, urlParam){ + val = params.hasOwnProperty(urlParam) ? params[urlParam] : self.defaults[urlParam]; + if (angular.isDefined(val) && val !== null) { + encodedVal = encodeUriSegment(val); + url = url.replace(new RegExp(":" + urlParam + "(\\W)", "g"), encodedVal + "$1"); + } else { + url = url.replace(new RegExp("(\/?):" + urlParam + "(\\W)", "g"), function(match, + leadingSlashes, tail) { + if (tail.charAt(0) == '/') { + return tail; + } else { + return leadingSlashes + tail; + } + }); + } + }); + url = url.replace(/\/?#$/, ''); + var query = []; + forEach(params, function(value, key){ + if (!self.urlParams[key]) { + query.push(encodeUriQuery(key) + '=' + encodeUriQuery(value)); + } + }); + query.sort(); + url = url.replace(/\/*$/, ''); + return url + (query.length ? '?' + query.join('&') : ''); + } + }; + + + function ResourceFactory(url, paramDefaults, actions) { + var route = new Route(url); + + actions = extend({}, DEFAULT_ACTIONS, actions); + + function extractParams(data, actionParams){ + var ids = {}; + actionParams = extend({}, paramDefaults, actionParams); + forEach(actionParams, function(value, key){ + ids[key] = value.charAt && value.charAt(0) == '@' ? getter(data, value.substr(1)) : value; + }); + return ids; + } + + function Resource(value){ + copy(value || {}, this); + } + + forEach(actions, function(action, name) { + action.method = angular.uppercase(action.method); + var hasBody = action.method == 'POST' || action.method == 'PUT' || action.method == 'PATCH'; + Resource[name] = function(a1, a2, a3, a4) { + var params = {}; + var data; + var success = noop; + var error = null; + switch(arguments.length) { + case 4: + error = a4; + success = a3; + //fallthrough + case 3: + case 2: + if (isFunction(a2)) { + if (isFunction(a1)) { + success = a1; + error = a2; + break; + } + + success = a2; + error = a3; + //fallthrough + } else { + params = a1; + data = a2; + success = a3; + break; + } + case 1: + if (isFunction(a1)) success = a1; + else if (hasBody) data = a1; + else params = a1; + break; + case 0: break; + default: + throw "Expected between 0-4 arguments [params, data, success, error], got " + + arguments.length + " arguments."; + } + + var value = this instanceof Resource ? this : (action.isArray ? [] : new Resource(data)); + $http({ + method: action.method, + url: route.url(extend({}, extractParams(data, action.params || {}), params)), + data: data + }).then(function(response) { + var data = response.data; + + if (data) { + if (action.isArray) { + value.length = 0; + forEach(data, function(item) { + value.push(new Resource(item)); + }); + } else { + copy(data, value); + } + } + (success||noop)(value, response.headers); + }, error); + + return value; + }; + + + Resource.prototype['$' + name] = function(a1, a2, a3) { + var params = extractParams(this), + success = noop, + error; + + switch(arguments.length) { + case 3: params = a1; success = a2; error = a3; break; + case 2: + case 1: + if (isFunction(a1)) { + success = a1; + error = a2; + } else { + params = a1; + success = a2 || noop; + } + case 0: break; + default: + throw "Expected between 1-3 arguments [params, success, error], got " + + arguments.length + " arguments."; + } + var data = hasBody ? this : undefined; + Resource[name].call(this, params, data, success, error); + }; + }); + + Resource.bind = function(additionalParamDefaults){ + return ResourceFactory(url, extend({}, paramDefaults, additionalParamDefaults), actions); + }; + + return Resource; + } + + return ResourceFactory; + }]); + +})(window, window.angular); diff --git a/data/ui/app/libs/angular-resource/component.json b/data/ui/app/libs/angular-resource/component.json new file mode 100644 index 0000000..c20716c --- /dev/null +++ b/data/ui/app/libs/angular-resource/component.json @@ -0,0 +1,17 @@ +{ + "name": "angular-resource", + "version": "1.0.5", + "main": "./angular-resource.js", + "dependencies": { + "angular": "1.0.5" + }, + "gitHead": "ba21ebda56a539d0e6cc7a3e5b0ec6261f85ae9f", + "readme": "bower-angular-resource\n======================\n\nangular-resource bower repo", + "readmeFilename": "README.md", + "_id": "angular-resource(a)1.0.5", + "description": "bower-angular-resource ======================", + "repository": { + "type": "git", + "url": "git://github.com/angular/bower-angular-resource.git" + } +} \ No newline at end of file diff --git a/data/ui/app/libs/angular/angular.js b/data/ui/app/libs/angular/angular.js new file mode 100644 index 0000000..68b33c7 --- /dev/null +++ b/data/ui/app/libs/angular/angular.js @@ -0,0 +1,14733 @@ +/** + * @license AngularJS v1.0.5 + * (c) 2010-2012 Google, Inc. http://angularjs.org + * License: MIT + */ +(function(window, document, undefined) { +'use strict'; + +//////////////////////////////////// + +/** + * @ngdoc function + * @name angular.lowercase + * @function + * + * @description Converts the specified string to lowercase. + * @param {string} string String to be converted to lowercase. + * @returns {string} Lowercased string. + */ +var lowercase = function(string){return isString(string) ? string.toLowerCase() : string;}; + + +/** + * @ngdoc function + * @name angular.uppercase + * @function + * + * @description Converts the specified string to uppercase. + * @param {string} string String to be converted to uppercase. + * @returns {string} Uppercased string. + */ +var uppercase = function(string){return isString(string) ? string.toUpperCase() : string;}; + + +var manualLowercase = function(s) { + return isString(s) + ? s.replace(/[A-Z]/g, function(ch) {return fromCharCode(ch.charCodeAt(0) | 32);}) + : s; +}; +var manualUppercase = function(s) { + return isString(s) + ? s.replace(/[a-z]/g, function(ch) {return fromCharCode(ch.charCodeAt(0) & ~32);}) + : s; +}; + + +// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish +// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods +// with correct but slower alternatives. +if ('i' !== 'I'.toLowerCase()) { + lowercase = manualLowercase; + uppercase = manualUppercase; +} + +function fromCharCode(code) {return String.fromCharCode(code);} + + +var /** holds major version number for IE or NaN for real browsers */ + msie = int((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1]), + jqLite, // delay binding since jQuery could be loaded after us. + jQuery, // delay binding + slice = [].slice, + push = [].push, + toString = Object.prototype.toString, + + /** @name angular */ + angular = window.angular || (window.angular = {}), + angularModule, + nodeName_, + uid = ['0', '0', '0']; + +/** + * @ngdoc function + * @name angular.forEach + * @function + * + * @description + * Invokes the `iterator` function once for each item in `obj` collection, which can be either an + * object or an array. The `iterator` function is invoked with `iterator(value, key)`, where `value` + * is the value of an object property or an array element and `key` is the object property key or + * array element index. Specifying a `context` for the function is optional. + * + * Note: this function was previously known as `angular.foreach`. + * + <pre> + var values = {name: 'misko', gender: 'male'}; + var log = []; + angular.forEach(values, function(value, key){ + this.push(key + ': ' + value); + }, log); + expect(log).toEqual(['name: misko', 'gender:male']); + </pre> + * + * @param {Object|Array} obj Object to iterate over. + * @param {Function} iterator Iterator function. + * @param {Object=} context Object to become context (`this`) for the iterator function. + * @returns {Object|Array} Reference to `obj`. + */ + + +/** + * @private + * @param {*} obj + * @return {boolean} Returns true if `obj` is an array or array-like object (NodeList, Arguments, ...) + */ +function isArrayLike(obj) { + if (!obj || (typeof obj.length !== 'number')) return false; + + // We have on object which has length property. Should we treat it as array? + if (typeof obj.hasOwnProperty != 'function' && + typeof obj.constructor != 'function') { + // This is here for IE8: it is a bogus object treat it as array; + return true; + } else { + return obj instanceof JQLite || // JQLite + (jQuery && obj instanceof jQuery) || // jQuery + toString.call(obj) !== '[object Object]' || // some browser native object + typeof obj.callee === 'function'; // arguments (on IE8 looks like regular obj) + } +} + + +function forEach(obj, iterator, context) { + var key; + if (obj) { + if (isFunction(obj)){ + for (key in obj) { + if (key != 'prototype' && key != 'length' && key != 'name' && obj.hasOwnProperty(key)) { + iterator.call(context, obj[key], key); + } + } + } else if (obj.forEach && obj.forEach !== forEach) { + obj.forEach(iterator, context); + } else if (isArrayLike(obj)) { + for (key = 0; key < obj.length; key++) + iterator.call(context, obj[key], key); + } else { + for (key in obj) { + if (obj.hasOwnProperty(key)) { + iterator.call(context, obj[key], key); + } + } + } + } + return obj; +} + +function sortedKeys(obj) { + var keys = []; + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + keys.push(key); + } + } + return keys.sort(); +} + +function forEachSorted(obj, iterator, context) { + var keys = sortedKeys(obj); + for ( var i = 0; i < keys.length; i++) { + iterator.call(context, obj[keys[i]], keys[i]); + } + return keys; +} + + +/** + * when using forEach the params are value, key, but it is often useful to have key, value. + * @param {function(string, *)} iteratorFn + * @returns {function(*, string)} + */ +function reverseParams(iteratorFn) { + return function(value, key) { iteratorFn(key, value) }; +} + +/** + * A consistent way of creating unique IDs in angular. The ID is a sequence of alpha numeric + * characters such as '012ABC'. The reason why we are not using simply a number counter is that + * the number string gets longer over time, and it can also overflow, where as the nextId + * will grow much slower, it is a string, and it will never overflow. + * + * @returns an unique alpha-numeric string + */ +function nextUid() { + var index = uid.length; + var digit; + + while(index) { + index--; + digit = uid[index].charCodeAt(0); + if (digit == 57 /*'9'*/) { + uid[index] = 'A'; + return uid.join(''); + } + if (digit == 90 /*'Z'*/) { + uid[index] = '0'; + } else { + uid[index] = String.fromCharCode(digit + 1); + return uid.join(''); + } + } + uid.unshift('0'); + return uid.join(''); +} + +/** + * @ngdoc function + * @name angular.extend + * @function + * + * @description + * Extends the destination object `dst` by copying all of the properties from the `src` object(s) + * to `dst`. You can specify multiple `src` objects. + * + * @param {Object} dst Destination object. + * @param {...Object} src Source object(s). + */ +function extend(dst) { + forEach(arguments, function(obj){ + if (obj !== dst) { + forEach(obj, function(value, key){ + dst[key] = value; + }); + } + }); + return dst; +} + +function int(str) { + return parseInt(str, 10); +} + + +function inherit(parent, extra) { + return extend(new (extend(function() {}, {prototype:parent}))(), extra); +} + + +/** + * @ngdoc function + * @name angular.noop + * @function + * + * @description + * A function that performs no operations. This function can be useful when writing code in the + * functional style. + <pre> + function foo(callback) { + var result = calculateResult(); + (callback || angular.noop)(result); + } + </pre> + */ +function noop() {} +noop.$inject = []; + + +/** + * @ngdoc function + * @name angular.identity + * @function + * + * @description + * A function that returns its first argument. This function is useful when writing code in the + * functional style. + * + <pre> + function transformer(transformationFn, value) { + return (transformationFn || identity)(value); + }; + </pre> + */ +function identity($) {return $;} +identity.$inject = []; + + +function valueFn(value) {return function() {return value;};} + +/** + * @ngdoc function + * @name angular.isUndefined + * @function + * + * @description + * Determines if a reference is undefined. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is undefined. + */ +function isUndefined(value){return typeof value == 'undefined';} + + +/** + * @ngdoc function + * @name angular.isDefined + * @function + * + * @description + * Determines if a reference is defined. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is defined. + */ +function isDefined(value){return typeof value != 'undefined';} + + +/** + * @ngdoc function + * @name angular.isObject + * @function + * + * @description + * Determines if a reference is an `Object`. Unlike `typeof` in JavaScript, `null`s are not + * considered to be objects. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is an `Object` but not `null`. + */ +function isObject(value){return value != null && typeof value == 'object';} + + +/** + * @ngdoc function + * @name angular.isString + * @function + * + * @description + * Determines if a reference is a `String`. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `String`. + */ +function isString(value){return typeof value == 'string';} + + +/** + * @ngdoc function + * @name angular.isNumber + * @function + * + * @description + * Determines if a reference is a `Number`. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `Number`. + */ +function isNumber(value){return typeof value == 'number';} + + +/** + * @ngdoc function + * @name angular.isDate + * @function + * + * @description + * Determines if a value is a date. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `Date`. + */ +function isDate(value){ + return toString.apply(value) == '[object Date]'; +} + + +/** + * @ngdoc function + * @name angular.isArray + * @function + * + * @description + * Determines if a reference is an `Array`. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is an `Array`. + */ +function isArray(value) { + return toString.apply(value) == '[object Array]'; +} + + +/** + * @ngdoc function + * @name angular.isFunction + * @function + * + * @description + * Determines if a reference is a `Function`. + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a `Function`. + */ +function isFunction(value){return typeof value == 'function';} + + +/** + * Checks if `obj` is a window object. + * + * @private + * @param {*} obj Object to check + * @returns {boolean} True if `obj` is a window obj. + */ +function isWindow(obj) { + return obj && obj.document && obj.location && obj.alert && obj.setInterval; +} + + +function isScope(obj) { + return obj && obj.$evalAsync && obj.$watch; +} + + +function isFile(obj) { + return toString.apply(obj) === '[object File]'; +} + + +function isBoolean(value) { + return typeof value == 'boolean'; +} + + +function trim(value) { + return isString(value) ? value.replace(/^\s*/, '').replace(/\s*$/, '') : value; +} + +/** + * @ngdoc function + * @name angular.isElement + * @function + * + * @description + * Determines if a reference is a DOM element (or wrapped jQuery element). + * + * @param {*} value Reference to check. + * @returns {boolean} True if `value` is a DOM element (or wrapped jQuery element). + */ +function isElement(node) { + return node && + (node.nodeName // we are a direct element + || (node.bind && node.find)); // we have a bind and find method part of jQuery API +} + +/** + * @param str 'key1,key2,...' + * @returns {object} in the form of {key1:true, key2:true, ...} + */ +function makeMap(str){ + var obj = {}, items = str.split(","), i; + for ( i = 0; i < items.length; i++ ) + obj[ items[i] ] = true; + return obj; +} + + +if (msie < 9) { + nodeName_ = function(element) { + element = element.nodeName ? element : element[0]; + return (element.scopeName && element.scopeName != 'HTML') + ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName; + }; +} else { + nodeName_ = function(element) { + return element.nodeName ? element.nodeName : element[0].nodeName; + }; +} + + +function map(obj, iterator, context) { + var results = []; + forEach(obj, function(value, index, list) { + results.push(iterator.call(context, value, index, list)); + }); + return results; +} + + +/** + * @description + * Determines the number of elements in an array, the number of properties an object has, or + * the length of a string. + * + * Note: This function is used to augment the Object type in Angular expressions. See + * {@link angular.Object} for more information about Angular arrays. + * + * @param {Object|Array|string} obj Object, array, or string to inspect. + * @param {boolean} [ownPropsOnly=false] Count only "own" properties in an object + * @returns {number} The size of `obj` or `0` if `obj` is neither an object nor an array. + */ +function size(obj, ownPropsOnly) { + var size = 0, key; + + if (isArray(obj) || isString(obj)) { + return obj.length; + } else if (isObject(obj)){ + for (key in obj) + if (!ownPropsOnly || obj.hasOwnProperty(key)) + size++; + } + + return size; +} + + +function includes(array, obj) { + return indexOf(array, obj) != -1; +} + +function indexOf(array, obj) { + if (array.indexOf) return array.indexOf(obj); + + for ( var i = 0; i < array.length; i++) { + if (obj === array[i]) return i; + } + return -1; +} + +function arrayRemove(array, value) { + var index = indexOf(array, value); + if (index >=0) + array.splice(index, 1); + return value; +} + +function isLeafNode (node) { + if (node) { + switch (node.nodeName) { + case "OPTION": + case "PRE": + case "TITLE": + return true; + } + } + return false; +} + +/** + * @ngdoc function + * @name angular.copy + * @function + * + * @description + * Creates a deep copy of `source`, which should be an object or an array. + * + * * If no destination is supplied, a copy of the object or array is created. + * * If a destination is provided, all of its elements (for array) or properties (for objects) + * are deleted and then all elements/properties from the source are copied to it. + * * If `source` is not an object or array, `source` is returned. + * + * Note: this function is used to augment the Object type in Angular expressions. See + * {@link ng.$filter} for more information about Angular arrays. + * + * @param {*} source The source that will be used to make a copy. + * Can be any type, including primitives, `null`, and `undefined`. + * @param {(Object|Array)=} destination Destination into which the source is copied. If + * provided, must be of the same type as `source`. + * @returns {*} The copy or updated `destination`, if `destination` was specified. + */ +function copy(source, destination){ + if (isWindow(source) || isScope(source)) throw Error("Can't copy Window or Scope"); + if (!destination) { + destination = source; + if (source) { + if (isArray(source)) { + destination = copy(source, []); + } else if (isDate(source)) { + destination = new Date(source.getTime()); + } else if (isObject(source)) { + destination = copy(source, {}); + } + } + } else { + if (source === destination) throw Error("Can't copy equivalent objects or arrays"); + if (isArray(source)) { + destination.length = 0; + for ( var i = 0; i < source.length; i++) { + destination.push(copy(source[i])); + } + } else { + forEach(destination, function(value, key){ + delete destination[key]; + }); + for ( var key in source) { + destination[key] = copy(source[key]); + } + } + } + return destination; +} + +/** + * Create a shallow copy of an object + */ +function shallowCopy(src, dst) { + dst = dst || {}; + + for(var key in src) { + if (src.hasOwnProperty(key) && key.substr(0, 2) !== '$$') { + dst[key] = src[key]; + } + } + + return dst; +} + + +/** + * @ngdoc function + * @name angular.equals + * @function + * + * @description + * Determines if two objects or two values are equivalent. Supports value types, arrays and + * objects. + * + * Two objects or values are considered equivalent if at least one of the following is true: + * + * * Both objects or values pass `===` comparison. + * * Both objects or values are of the same type and all of their properties pass `===` comparison. + * * Both values are NaN. (In JavasScript, NaN == NaN => false. But we consider two NaN as equal) + * + * During a property comparision, properties of `function` type and properties with names + * that begin with `$` are ignored. + * + * Scope and DOMWindow objects are being compared only be identify (`===`). + * + * @param {*} o1 Object or value to compare. + * @param {*} o2 Object or value to compare. + * @returns {boolean} True if arguments are equal. + */ +function equals(o1, o2) { + if (o1 === o2) return true; + if (o1 === null || o2 === null) return false; + if (o1 !== o1 && o2 !== o2) return true; // NaN === NaN + var t1 = typeof o1, t2 = typeof o2, length, key, keySet; + if (t1 == t2) { + if (t1 == 'object') { + if (isArray(o1)) { + if ((length = o1.length) == o2.length) { + for(key=0; key<length; key++) { + if (!equals(o1[key], o2[key])) return false; + } + return true; + } + } else if (isDate(o1)) { + return isDate(o2) && o1.getTime() == o2.getTime(); + } else { + if (isScope(o1) || isScope(o2) || isWindow(o1) || isWindow(o2)) return false; + keySet = {}; + for(key in o1) { + if (key.charAt(0) === '$' || isFunction(o1[key])) continue; + if (!equals(o1[key], o2[key])) return false; + keySet[key] = true; + } + for(key in o2) { + if (!keySet[key] && + key.charAt(0) !== '$' && + o2[key] !== undefined && + !isFunction(o2[key])) return false; + } + return true; + } + } + } + return false; +} + + +function concat(array1, array2, index) { + return array1.concat(slice.call(array2, index)); +} + +function sliceArgs(args, startIndex) { + return slice.call(args, startIndex || 0); +} + + +/** + * @ngdoc function + * @name angular.bind + * @function + * + * @description + * Returns a function which calls function `fn` bound to `self` (`self` becomes the `this` for + * `fn`). You can supply optional `args` that are are prebound to the function. This feature is also + * known as [function currying](http://en.wikipedia.org/wiki/Currying). + * + * @param {Object} self Context which `fn` should be evaluated in. + * @param {function()} fn Function to be bound. + * @param {...*} args Optional arguments to be prebound to the `fn` function call. + * @returns {function()} Function that wraps the `fn` with all the specified bindings. + */ +function bind(self, fn) { + var curryArgs = arguments.length > 2 ? sliceArgs(arguments, 2) : []; + if (isFunction(fn) && !(fn instanceof RegExp)) { + return curryArgs.length + ? function() { + return arguments.length + ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0))) + : fn.apply(self, curryArgs); + } + : function() { + return arguments.length + ? fn.apply(self, arguments) + : fn.call(self); + }; + } else { + // in IE, native methods are not functions so they cannot be bound (note: they don't need to be) + return fn; + } +} + + +function toJsonReplacer(key, value) { + var val = value; + + if (/^\$+/.test(key)) { + val = undefined; + } else if (isWindow(value)) { + val = '$WINDOW'; + } else if (value && document === value) { + val = '$DOCUMENT'; + } else if (isScope(value)) { + val = '$SCOPE'; + } + + return val; +} + + +/** + * @ngdoc function + * @name angular.toJson + * @function + * + * @description + * Serializes input into a JSON-formatted string. + * + * @param {Object|Array|Date|string|number} obj Input to be serialized into JSON. + * @param {boolean=} pretty If set to true, the JSON output will contain newlines and whitespace. + * @returns {string} Jsonified string representing `obj`. + */ +function toJson(obj, pretty) { + return JSON.stringify(obj, toJsonReplacer, pretty ? ' ' : null); +} + + +/** + * @ngdoc function + * @name angular.fromJson + * @function + * + * @description + * Deserializes a JSON string. + * + * @param {string} json JSON string to deserialize. + * @returns {Object|Array|Date|string|number} Deserialized thingy. + */ +function fromJson(json) { + return isString(json) + ? JSON.parse(json) + : json; +} + + +function toBoolean(value) { + if (value && value.length !== 0) { + var v = lowercase("" + value); + value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == 'n' || v == '[]'); + } else { + value = false; + } + return value; +} + +/** + * @returns {string} Returns the string representation of the element. + */ +function startingTag(element) { + element = jqLite(element).clone(); + try { + // turns out IE does not let you set .html() on elements which + // are not allowed to have children. So we just ignore it. + element.html(''); + } catch(e) {} + // As Per DOM Standards + var TEXT_NODE = 3; + var elemHtml = jqLite('<div>').append(element).html(); + try { + return element[0].nodeType === TEXT_NODE ? lowercase(elemHtml) : + elemHtml. + match(/^(<[^>]+>)/)[1]. + replace(/^<([\w\-]+)/, function(match, nodeName) { return '<' + lowercase(nodeName); }); + } catch(e) { + return lowercase(elemHtml); + } + +} + + +///////////////////////////////////////////////// + +/** + * Parses an escaped url query string into key-value pairs. + * @returns Object.<(string|boolean)> + */ +function parseKeyValue(/**string*/keyValue) { + var obj = {}, key_value, key; + forEach((keyValue || "").split('&'), function(keyValue){ + if (keyValue) { + key_value = keyValue.split('='); + key = decodeURIComponent(key_value[0]); + obj[key] = isDefined(key_value[1]) ? decodeURIComponent(key_value[1]) : true; + } + }); + return obj; +} + +function toKeyValue(obj) { + var parts = []; + forEach(obj, function(value, key) { + parts.push(encodeUriQuery(key, true) + (value === true ? '' : '=' + encodeUriQuery(value, true))); + }); + return parts.length ? parts.join('&') : ''; +} + + +/** + * We need our custom method because encodeURIComponent is too agressive and doesn't follow + * http://www.ietf.org/rfc/rfc3986.txt with regards to the character set (pchar) allowed in path + * segments: + * segment = *pchar + * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" + * pct-encoded = "%" HEXDIG HEXDIG + * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + * / "*" / "+" / "," / ";" / "=" + */ +function encodeUriSegment(val) { + return encodeUriQuery(val, true). + replace(/%26/gi, '&'). + replace(/%3D/gi, '='). + replace(/%2B/gi, '+'); +} + + +/** + * This method is intended for encoding *key* or *value* parts of query component. We need a custom + * method becuase encodeURIComponent is too agressive and encodes stuff that doesn't have to be + * encoded per http://tools.ietf.org/html/rfc3986: + * query = *( pchar / "/" / "?" ) + * pchar = unreserved / pct-encoded / sub-delims / ":" / "@" + * unreserved = ALPHA / DIGIT / "-" / "." / "_" / "~" + * pct-encoded = "%" HEXDIG HEXDIG + * sub-delims = "!" / "$" / "&" / "'" / "(" / ")" + * / "*" / "+" / "," / ";" / "=" + */ +function encodeUriQuery(val, pctEncodeSpaces) { + return encodeURIComponent(val). + replace(/%40/gi, '@'). + replace(/%3A/gi, ':'). + replace(/%24/g, '$'). + replace(/%2C/gi, ','). + replace((pctEncodeSpaces ? null : /%20/g), '+'); +} + + +/** + * @ngdoc directive + * @name ng.directive:ngApp + * + * @element ANY + * @param {angular.Module} ngApp an optional application + * {@link angular.module module} name to load. + * + * @description + * + * Use this directive to auto-bootstrap on application. Only + * one directive can be used per HTML document. The directive + * designates the root of the application and is typically placed + * at the root of the page. + * + * In the example below if the `ngApp` directive would not be placed + * on the `html` element then the document would not be compiled + * and the `{{ 1+2 }}` would not be resolved to `3`. + * + * `ngApp` is the easiest way to bootstrap an application. + * + <doc:example> + <doc:source> + I can add: 1 + 2 = {{ 1+2 }} + </doc:source> + </doc:example> + * + */ +function angularInit(element, bootstrap) { + var elements = [element], + appElement, + module, + names = ['ng:app', 'ng-app', 'x-ng-app', 'data-ng-app'], + NG_APP_CLASS_REGEXP = /\sng[:\-]app(:\s*([\w\d_]+);?)?\s/; + + function append(element) { + element && elements.push(element); + } + + forEach(names, function(name) { + names[name] = true; + append(document.getElementById(name)); + name = name.replace(':', '\\:'); + if (element.querySelectorAll) { + forEach(element.querySelectorAll('.' + name), append); + forEach(element.querySelectorAll('.' + name + '\\:'), append); + forEach(element.querySelectorAll('[' + name + ']'), append); + } + }); + + forEach(elements, function(element) { + if (!appElement) { + var className = ' ' + element.className + ' '; + var match = NG_APP_CLASS_REGEXP.exec(className); + if (match) { + appElement = element; + module = (match[2] || '').replace(/\s+/g, ','); + } else { + forEach(element.attributes, function(attr) { + if (!appElement && names[attr.name]) { + appElement = element; + module = attr.value; + } + }); + } + } + }); + if (appElement) { + bootstrap(appElement, module ? [module] : []); + } +} + +/** + * @ngdoc function + * @name angular.bootstrap + * @description + * Use this function to manually start up angular application. + * + * See: {@link guide/bootstrap Bootstrap} + * + * @param {Element} element DOM element which is the root of angular application. + * @param {Array<String|Function>=} modules an array of module declarations. See: {@link angular.module modules} + * @returns {AUTO.$injector} Returns the newly created injector for this app. + */ +function bootstrap(element, modules) { + element = jqLite(element); + modules = modules || []; + modules.unshift(['$provide', function($provide) { + $provide.value('$rootElement', element); + }]); + modules.unshift('ng'); + var injector = createInjector(modules); + injector.invoke( + ['$rootScope', '$rootElement', '$compile', '$injector', function(scope, element, compile, injector){ + scope.$apply(function() { + element.data('$injector', injector); + compile(element)(scope); + }); + }] + ); + return injector; +} + +var SNAKE_CASE_REGEXP = /[A-Z]/g; +function snake_case(name, separator){ + separator = separator || '_'; + return name.replace(SNAKE_CASE_REGEXP, function(letter, pos) { + return (pos ? separator : '') + letter.toLowerCase(); + }); +} + +function bindJQuery() { + // bind to jQuery if present; + jQuery = window.jQuery; + // reset to jQuery or default to us. + if (jQuery) { + jqLite = jQuery; + extend(jQuery.fn, { + scope: JQLitePrototype.scope, + controller: JQLitePrototype.controller, + injector: JQLitePrototype.injector, + inheritedData: JQLitePrototype.inheritedData + }); + JQLitePatchJQueryRemove('remove', true); + JQLitePatchJQueryRemove('empty'); + JQLitePatchJQueryRemove('html'); + } else { + jqLite = JQLite; + } + angular.element = jqLite; +} + +/** + * throw error of the argument is falsy. + */ +function assertArg(arg, name, reason) { + if (!arg) { + throw new Error("Argument '" + (name || '?') + "' is " + (reason || "required")); + } + return arg; +} + +function assertArgFn(arg, name, acceptArrayAnnotation) { + if (acceptArrayAnnotation && isArray(arg)) { + arg = arg[arg.length - 1]; + } + + assertArg(isFunction(arg), name, 'not a function, got ' + + (arg && typeof arg == 'object' ? arg.constructor.name || 'Object' : typeof arg)); + return arg; +} + +/** + * @ngdoc interface + * @name angular.Module + * @description + * + * Interface for configuring angular {@link angular.module modules}. + */ + +function setupModuleLoader(window) { + + function ensure(obj, name, factory) { + return obj[name] || (obj[name] = factory()); + } + + return ensure(ensure(window, 'angular', Object), 'module', function() { + /** @type {Object.<string, angular.Module>} */ + var modules = {}; + + /** + * @ngdoc function + * @name angular.module + * @description + * + * The `angular.module` is a global place for creating and registering Angular modules. All + * modules (angular core or 3rd party) that should be available to an application must be + * registered using this mechanism. + * + * + * # Module + * + * A module is a collocation of services, directives, filters, and configuration information. Module + * is used to configure the {@link AUTO.$injector $injector}. + * + * <pre> + * // Create a new module + * var myModule = angular.module('myModule', []); + * + * // register a new service + * myModule.value('appName', 'MyCoolApp'); + * + * // configure existing services inside initialization blocks. + * myModule.config(function($locationProvider) { + * // Configure existing providers + * $locationProvider.hashPrefix('!'); + * }); + * </pre> + * + * Then you can create an injector and load your modules like this: + * + * <pre> + * var injector = angular.injector(['ng', 'MyModule']) + * </pre> + * + * However it's more likely that you'll just use + * {@link ng.directive:ngApp ngApp} or + * {@link angular.bootstrap} to simplify this process for you. + * + * @param {!string} name The name of the module to create or retrieve. + * @param {Array.<string>=} requires If specified then new module is being created. If unspecified then the + * the module is being retrieved for further configuration. + * @param {Function} configFn Optional configuration function for the module. Same as + * {@link angular.Module#config Module#config()}. + * @returns {module} new module with the {@link angular.Module} api. + */ + return function module(name, requires, configFn) { + if (requires && modules.hasOwnProperty(name)) { + modules[name] = null; + } + return ensure(modules, name, function() { + if (!requires) { + throw Error('No module: ' + name); + } + + /** @type {!Array.<Array.<*>>} */ + var invokeQueue = []; + + /** @type {!Array.<Function>} */ + var runBlocks = []; + + var config = invokeLater('$injector', 'invoke'); + + /** @type {angular.Module} */ + var moduleInstance = { + // Private state + _invokeQueue: invokeQueue, + _runBlocks: runBlocks, + + /** + * @ngdoc property + * @name angular.Module#requires + * @propertyOf angular.Module + * @returns {Array.<string>} List of module names which must be loaded before this module. + * @description + * Holds the list of modules which the injector will load before the current module is loaded. + */ + requires: requires, + + /** + * @ngdoc property + * @name angular.Module#name + * @propertyOf angular.Module + * @returns {string} Name of the module. + * @description + */ + name: name, + + + /** + * @ngdoc method + * @name angular.Module#provider + * @methodOf angular.Module + * @param {string} name service name + * @param {Function} providerType Construction function for creating new instance of the service. + * @description + * See {@link AUTO.$provide#provider $provide.provider()}. + */ + provider: invokeLater('$provide', 'provider'), + + /** + * @ngdoc method + * @name angular.Module#factory + * @methodOf angular.Module + * @param {string} name service name + * @param {Function} providerFunction Function for creating new instance of the service. + * @description + * See {@link AUTO.$provide#factory $provide.factory()}. + */ + factory: invokeLater('$provide', 'factory'), + + /** + * @ngdoc method + * @name angular.Module#service + * @methodOf angular.Module + * @param {string} name service name + * @param {Function} constructor A constructor function that will be instantiated. + * @description + * See {@link AUTO.$provide#service $provide.service()}. + */ + service: invokeLater('$provide', 'service'), + + /** + * @ngdoc method + * @name angular.Module#value + * @methodOf angular.Module + * @param {string} name service name + * @param {*} object Service instance object. + * @description + * See {@link AUTO.$provide#value $provide.value()}. + */ + value: invokeLater('$provide', 'value'), + + /** + * @ngdoc method + * @name angular.Module#constant + * @methodOf angular.Module + * @param {string} name constant name + * @param {*} object Constant value. + * @description + * Because the constant are fixed, they get applied before other provide methods. + * See {@link AUTO.$provide#constant $provide.constant()}. + */ + constant: invokeLater('$provide', 'constant', 'unshift'), + + /** + * @ngdoc method + * @name angular.Module#filter + * @methodOf angular.Module + * @param {string} name Filter name. + * @param {Function} filterFactory Factory function for creating new instance of filter. + * @description + * See {@link ng.$filterProvider#register $filterProvider.register()}. + */ + filter: invokeLater('$filterProvider', 'register'), + + /** + * @ngdoc method + * @name angular.Module#controller + * @methodOf angular.Module + * @param {string} name Controller name. + * @param {Function} constructor Controller constructor function. + * @description + * See {@link ng.$controllerProvider#register $controllerProvider.register()}. + */ + controller: invokeLater('$controllerProvider', 'register'), + + /** + * @ngdoc method + * @name angular.Module#directive + * @methodOf angular.Module + * @param {string} name directive name + * @param {Function} directiveFactory Factory function for creating new instance of + * directives. + * @description + * See {@link ng.$compileProvider#directive $compileProvider.directive()}. + */ + directive: invokeLater('$compileProvider', 'directive'), + + /** + * @ngdoc method + * @name angular.Module#config + * @methodOf angular.Module + * @param {Function} configFn Execute this function on module load. Useful for service + * configuration. + * @description + * Use this method to register work which needs to be performed on module loading. + */ + config: config, + + /** + * @ngdoc method + * @name angular.Module#run + * @methodOf angular.Module + * @param {Function} initializationFn Execute this function after injector creation. + * Useful for application initialization. + * @description + * Use this method to register work which should be performed when the injector is done + * loading all modules. + */ + run: function(block) { + runBlocks.push(block); + return this; + } + }; + + if (configFn) { + config(configFn); + } + + return moduleInstance; + + /** + * @param {string} provider + * @param {string} method + * @param {String=} insertMethod + * @returns {angular.Module} + */ + function invokeLater(provider, method, insertMethod) { + return function() { + invokeQueue[insertMethod || 'push']([provider, method, arguments]); + return moduleInstance; + } + } + }); + }; + }); + +} + +/** + * @ngdoc property + * @name angular.version + * @description + * An object that contains information about the current AngularJS version. This object has the + * following properties: + * + * - `full` – `{string}` – Full version string, such as "0.9.18". + * - `major` – `{number}` – Major version number, such as "0". + * - `minor` – `{number}` – Minor version number, such as "9". + * - `dot` – `{number}` – Dot version number, such as "18". + * - `codeName` – `{string}` – Code name of the release, such as "jiggling-armfat". + */ +var version = { + full: '1.0.5', // all of these placeholder strings will be replaced by rake's + major: 1, // compile task + minor: 0, + dot: 5, + codeName: 'flatulent-propulsion' +}; + + +function publishExternalAPI(angular){ + extend(angular, { + 'bootstrap': bootstrap, + 'copy': copy, + 'extend': extend, + 'equals': equals, + 'element': jqLite, + 'forEach': forEach, + 'injector': createInjector, + 'noop':noop, + 'bind':bind, + 'toJson': toJson, + 'fromJson': fromJson, + 'identity':identity, + 'isUndefined': isUndefined, + 'isDefined': isDefined, + 'isString': isString, + 'isFunction': isFunction, + 'isObject': isObject, + 'isNumber': isNumber, + 'isElement': isElement, + 'isArray': isArray, + 'version': version, + 'isDate': isDate, + 'lowercase': lowercase, + 'uppercase': uppercase, + 'callbacks': {counter: 0} + }); + + angularModule = setupModuleLoader(window); + try { + angularModule('ngLocale'); + } catch (e) { + angularModule('ngLocale', []).provider('$locale', $LocaleProvider); + } + + angularModule('ng', ['ngLocale'], ['$provide', + function ngModule($provide) { + $provide.provider('$compile', $CompileProvider). + directive({ + a: htmlAnchorDirective, + input: inputDirective, + textarea: inputDirective, + form: formDirective, + script: scriptDirective, + select: selectDirective, + style: styleDirective, + option: optionDirective, + ngBind: ngBindDirective, + ngBindHtmlUnsafe: ngBindHtmlUnsafeDirective, + ngBindTemplate: ngBindTemplateDirective, + ngClass: ngClassDirective, + ngClassEven: ngClassEvenDirective, + ngClassOdd: ngClassOddDirective, + ngCsp: ngCspDirective, + ngCloak: ngCloakDirective, + ngController: ngControllerDirective, + ngForm: ngFormDirective, + ngHide: ngHideDirective, + ngInclude: ngIncludeDirective, + ngInit: ngInitDirective, + ngNonBindable: ngNonBindableDirective, + ngPluralize: ngPluralizeDirective, + ngRepeat: ngRepeatDirective, + ngShow: ngShowDirective, + ngSubmit: ngSubmitDirective, + ngStyle: ngStyleDirective, + ngSwitch: ngSwitchDirective, + ngSwitchWhen: ngSwitchWhenDirective, + ngSwitchDefault: ngSwitchDefaultDirective, + ngOptions: ngOptionsDirective, + ngView: ngViewDirective, + ngTransclude: ngTranscludeDirective, + ngModel: ngModelDirective, + ngList: ngListDirective, + ngChange: ngChangeDirective, + required: requiredDirective, + ngRequired: requiredDirective, + ngValue: ngValueDirective + }). + directive(ngAttributeAliasDirectives). + directive(ngEventDirectives); + $provide.provider({ + $anchorScroll: $AnchorScrollProvider, + $browser: $BrowserProvider, + $cacheFactory: $CacheFactoryProvider, + $controller: $ControllerProvider, + $document: $DocumentProvider, + $exceptionHandler: $ExceptionHandlerProvider, + $filter: $FilterProvider, + $interpolate: $InterpolateProvider, + $http: $HttpProvider, + $httpBackend: $HttpBackendProvider, + $location: $LocationProvider, + $log: $LogProvider, + $parse: $ParseProvider, + $route: $RouteProvider, + $routeParams: $RouteParamsProvider, + $rootScope: $RootScopeProvider, + $q: $QProvider, + $sniffer: $SnifferProvider, + $templateCache: $TemplateCacheProvider, + $timeout: $TimeoutProvider, + $window: $WindowProvider + }); + } + ]); +} + +////////////////////////////////// +//JQLite +////////////////////////////////// + +/** + * @ngdoc function + * @name angular.element + * @function + * + * @description + * Wraps a raw DOM element or HTML string as a [jQuery](http://jquery.com) element. + * `angular.element` can be either an alias for [jQuery](http://api.jquery.com/jQuery/) function, if + * jQuery is available, or a function that wraps the element or string in Angular's jQuery lite + * implementation (commonly referred to as jqLite). + * + * Real jQuery always takes precedence over jqLite, provided it was loaded before `DOMContentLoaded` + * event fired. + * + * jqLite is a tiny, API-compatible subset of jQuery that allows + * Angular to manipulate the DOM. jqLite implements only the most commonly needed functionality + * within a very small footprint, so only a subset of the jQuery API - methods, arguments and + * invocation styles - are supported. + * + * Note: All element references in Angular are always wrapped with jQuery or jqLite; they are never + * raw DOM references. + * + * ## Angular's jQuery lite provides the following methods: + * + * - [addClass()](http://api.jquery.com/addClass/) + * - [after()](http://api.jquery.com/after/) + * - [append()](http://api.jquery.com/append/) + * - [attr()](http://api.jquery.com/attr/) + * - [bind()](http://api.jquery.com/bind/) + * - [children()](http://api.jquery.com/children/) + * - [clone()](http://api.jquery.com/clone/) + * - [contents()](http://api.jquery.com/contents/) + * - [css()](http://api.jquery.com/css/) + * - [data()](http://api.jquery.com/data/) + * - [eq()](http://api.jquery.com/eq/) + * - [find()](http://api.jquery.com/find/) - Limited to lookups by tag name. + * - [hasClass()](http://api.jquery.com/hasClass/) + * - [html()](http://api.jquery.com/html/) + * - [next()](http://api.jquery.com/next/) + * - [parent()](http://api.jquery.com/parent/) + * - [prepend()](http://api.jquery.com/prepend/) + * - [prop()](http://api.jquery.com/prop/) + * - [ready()](http://api.jquery.com/ready/) + * - [remove()](http://api.jquery.com/remove/) + * - [removeAttr()](http://api.jquery.com/removeAttr/) + * - [removeClass()](http://api.jquery.com/removeClass/) + * - [removeData()](http://api.jquery.com/removeData/) + * - [replaceWith()](http://api.jquery.com/replaceWith/) + * - [text()](http://api.jquery.com/text/) + * - [toggleClass()](http://api.jquery.com/toggleClass/) + * - [triggerHandler()](http://api.jquery.com/triggerHandler/) - Doesn't pass native event objects to handlers. + * - [unbind()](http://api.jquery.com/unbind/) + * - [val()](http://api.jquery.com/val/) + * - [wrap()](http://api.jquery.com/wrap/) + * + * ## In addtion to the above, Angular provides additional methods to both jQuery and jQuery lite: + * + * - `controller(name)` - retrieves the controller of the current element or its parent. By default + * retrieves controller associated with the `ngController` directive. If `name` is provided as + * camelCase directive name, then the controller for this directive will be retrieved (e.g. + * `'ngModel'`). + * - `injector()` - retrieves the injector of the current element or its parent. + * - `scope()` - retrieves the {@link api/ng.$rootScope.Scope scope} of the current + * element or its parent. + * - `inheritedData()` - same as `data()`, but walks up the DOM until a value is found or the top + * parent element is reached. + * + * @param {string|DOMElement} element HTML string or DOMElement to be wrapped into jQuery. + * @returns {Object} jQuery object. + */ + +var jqCache = JQLite.cache = {}, + jqName = JQLite.expando = 'ng-' + new Date().getTime(), + jqId = 1, + addEventListenerFn = (window.document.addEventListener + ? function(element, type, fn) {element.addEventListener(type, fn, false);} + : function(element, type, fn) {element.attachEvent('on' + type, fn);}), + removeEventListenerFn = (window.document.removeEventListener + ? function(element, type, fn) {element.removeEventListener(type, fn, false); } + : function(element, type, fn) {element.detachEvent('on' + type, fn); }); + +function jqNextId() { return ++jqId; } + + +var SPECIAL_CHARS_REGEXP = /([\:\-\_]+(.))/g; +var MOZ_HACK_REGEXP = /^moz([A-Z])/; + +/** + * Converts snake_case to camelCase. + * Also there is special case for Moz prefix starting with upper case letter. + * @param name Name to normalize + */ +function camelCase(name) { + return name. + replace(SPECIAL_CHARS_REGEXP, function(_, separator, letter, offset) { + return offset ? letter.toUpperCase() : letter; + }). + replace(MOZ_HACK_REGEXP, 'Moz$1'); +} + +///////////////////////////////////////////// +// jQuery mutation patch +// +// In conjunction with bindJQuery intercepts all jQuery's DOM destruction apis and fires a +// $destroy event on all DOM nodes being removed. +// +///////////////////////////////////////////// + +function JQLitePatchJQueryRemove(name, dispatchThis) { + var originalJqFn = jQuery.fn[name]; + originalJqFn = originalJqFn.$original || originalJqFn; + removePatch.$original = originalJqFn; + jQuery.fn[name] = removePatch; + + function removePatch() { + var list = [this], + fireEvent = dispatchThis, + set, setIndex, setLength, + element, childIndex, childLength, children, + fns, events; + + while(list.length) { + set = list.shift(); + for(setIndex = 0, setLength = set.length; setIndex < setLength; setIndex++) { + element = jqLite(set[setIndex]); + if (fireEvent) { + element.triggerHandler('$destroy'); + } else { + fireEvent = !fireEvent; + } + for(childIndex = 0, childLength = (children = element.children()).length; + childIndex < childLength; + childIndex++) { + list.push(jQuery(children[childIndex])); + } + } + } + return originalJqFn.apply(this, arguments); + } +} + +///////////////////////////////////////////// +function JQLite(element) { + if (element instanceof JQLite) { + return element; + } + if (!(this instanceof JQLite)) { + if (isString(element) && element.charAt(0) != '<') { + throw Error('selectors not implemented'); + } + return new JQLite(element); + } + + if (isString(element)) { + var div = document.createElement('div'); + // Read about the NoScope elements here: + // http://msdn.microsoft.com/en-us/library/ms533897(VS.85).aspx + div.innerHTML = '<div> </div>' + element; // IE insanity to make NoScope elements work! + div.removeChild(div.firstChild); // remove the superfluous div + JQLiteAddNodes(this, div.childNodes); + this.remove(); // detach the elements from the temporary DOM div. + } else { + JQLiteAddNodes(this, element); + } +} + +function JQLiteClone(element) { + return element.cloneNode(true); +} + +function JQLiteDealoc(element){ + JQLiteRemoveData(element); + for ( var i = 0, children = element.childNodes || []; i < children.length; i++) { + JQLiteDealoc(children[i]); + } +} + +function JQLiteUnbind(element, type, fn) { + var events = JQLiteExpandoStore(element, 'events'), + handle = JQLiteExpandoStore(element, 'handle'); + + if (!handle) return; //no listeners registered + + if (isUndefined(type)) { + forEach(events, function(eventHandler, type) { + removeEventListenerFn(element, type, eventHandler); + delete events[type]; + }); + } else { + if (isUndefined(fn)) { + removeEventListenerFn(element, type, events[type]); + delete events[type]; + } else { + arrayRemove(events[type], fn); + } + } +} + +function JQLiteRemoveData(element) { + var expandoId = element[jqName], + expandoStore = jqCache[expandoId]; + + if (expandoStore) { + if (expandoStore.handle) { + expandoStore.events.$destroy && expandoStore.handle({}, '$destroy'); + JQLiteUnbind(element); + } + delete jqCache[expandoId]; + element[jqName] = undefined; // ie does not allow deletion of attributes on elements. + } +} + +function JQLiteExpandoStore(element, key, value) { + var expandoId = element[jqName], + expandoStore = jqCache[expandoId || -1]; + + if (isDefined(value)) { + if (!expandoStore) { + element[jqName] = expandoId = jqNextId(); + expandoStore = jqCache[expandoId] = {}; + } + expandoStore[key] = value; + } else { + return expandoStore && expandoStore[key]; + } +} + +function JQLiteData(element, key, value) { + var data = JQLiteExpandoStore(element, 'data'), + isSetter = isDefined(value), + keyDefined = !isSetter && isDefined(key), + isSimpleGetter = keyDefined && !isObject(key); + + if (!data && !isSimpleGetter) { + JQLiteExpandoStore(element, 'data', data = {}); + } + + if (isSetter) { + data[key] = value; + } else { + if (keyDefined) { + if (isSimpleGetter) { + // don't create data in this case. + return data && data[key]; + } else { + extend(data, key); + } + } else { + return data; + } + } +} + +function JQLiteHasClass(element, selector) { + return ((" " + element.className + " ").replace(/[\n\t]/g, " "). + indexOf( " " + selector + " " ) > -1); +} + +function JQLiteRemoveClass(element, cssClasses) { + if (cssClasses) { + forEach(cssClasses.split(' '), function(cssClass) { + element.className = trim( + (" " + element.className + " ") + .replace(/[\n\t]/g, " ") + .replace(" " + trim(cssClass) + " ", " ") + ); + }); + } +} + +function JQLiteAddClass(element, cssClasses) { + if (cssClasses) { + forEach(cssClasses.split(' '), function(cssClass) { + if (!JQLiteHasClass(element, cssClass)) { + element.className = trim(element.className + ' ' + trim(cssClass)); + } + }); + } +} + +function JQLiteAddNodes(root, elements) { + if (elements) { + elements = (!elements.nodeName && isDefined(elements.length) && !isWindow(elements)) + ? elements + : [ elements ]; + for(var i=0; i < elements.length; i++) { + root.push(elements[i]); + } + } +} + +function JQLiteController(element, name) { + return JQLiteInheritedData(element, '$' + (name || 'ngController' ) + 'Controller'); +} + +function JQLiteInheritedData(element, name, value) { + element = jqLite(element); + + // if element is the document object work with the html element instead + // this makes $(document).scope() possible + if(element[0].nodeType == 9) { + element = element.find('html'); + } + + while (element.length) { + if (value = element.data(name)) return value; + element = element.parent(); + } +} + +////////////////////////////////////////// +// Functions which are declared directly. +////////////////////////////////////////// +var JQLitePrototype = JQLite.prototype = { + ready: function(fn) { + var fired = false; + + function trigger() { + if (fired) return; + fired = true; + fn(); + } + + this.bind('DOMContentLoaded', trigger); // works for modern browsers and IE9 + // we can not use jqLite since we are not done loading and jQuery could be loaded later. + JQLite(window).bind('load', trigger); // fallback to window.onload for others + }, + toString: function() { + var value = []; + forEach(this, function(e){ value.push('' + e);}); + return '[' + value.join(', ') + ']'; + }, + + eq: function(index) { + return (index >= 0) ? jqLite(this[index]) : jqLite(this[this.length + index]); + }, + + length: 0, + push: push, + sort: [].sort, + splice: [].splice +}; + +////////////////////////////////////////// +// Functions iterating getter/setters. +// these functions return self on setter and +// value on get. +////////////////////////////////////////// +var BOOLEAN_ATTR = {}; +forEach('multiple,selected,checked,disabled,readOnly,required'.split(','), function(value) { + BOOLEAN_ATTR[lowercase(value)] = value; +}); +var BOOLEAN_ELEMENTS = {}; +forEach('input,select,option,textarea,button,form'.split(','), function(value) { + BOOLEAN_ELEMENTS[uppercase(value)] = true; +}); + +function getBooleanAttrName(element, name) { + // check dom last since we will most likely fail on name + var booleanAttr = BOOLEAN_ATTR[name.toLowerCase()]; + + // booleanAttr is here twice to minimize DOM access + return booleanAttr && BOOLEAN_ELEMENTS[element.nodeName] && booleanAttr; +} + +forEach({ + data: JQLiteData, + inheritedData: JQLiteInheritedData, + + scope: function(element) { + return JQLiteInheritedData(element, '$scope'); + }, + + controller: JQLiteController , + + injector: function(element) { + return JQLiteInheritedData(element, '$injector'); + }, + + removeAttr: function(element,name) { + element.removeAttribute(name); + }, + + hasClass: JQLiteHasClass, + + css: function(element, name, value) { + name = camelCase(name); + + if (isDefined(value)) { + element.style[name] = value; + } else { + var val; + + if (msie <= 8) { + // this is some IE specific weirdness that jQuery 1.6.4 does not sure why + val = element.currentStyle && element.currentStyle[name]; + if (val === '') val = 'auto'; + } + + val = val || element.style[name]; + + if (msie <= 8) { + // jquery weirdness :-/ + val = (val === '') ? undefined : val; + } + + return val; + } + }, + + attr: function(element, name, value){ + var lowercasedName = lowercase(name); + if (BOOLEAN_ATTR[lowercasedName]) { + if (isDefined(value)) { + if (!!value) { + element[name] = true; + element.setAttribute(name, lowercasedName); + } else { + element[name] = false; + element.removeAttribute(lowercasedName); + } + } else { + return (element[name] || + (element.attributes.getNamedItem(name)|| noop).specified) + ? lowercasedName + : undefined; + } + } else if (isDefined(value)) { + element.setAttribute(name, value); + } else if (element.getAttribute) { + // the extra argument "2" is to get the right thing for a.href in IE, see jQuery code + // some elements (e.g. Document) don't have get attribute, so return undefined + var ret = element.getAttribute(name, 2); + // normalize non-existing attributes to undefined (as jQuery) + return ret === null ? undefined : ret; + } + }, + + prop: function(element, name, value) { + if (isDefined(value)) { + element[name] = value; + } else { + return element[name]; + } + }, + + text: extend((msie < 9) + ? function(element, value) { + if (element.nodeType == 1 /** Element */) { + if (isUndefined(value)) + return element.innerText; + element.innerText = value; + } else { + if (isUndefined(value)) + return element.nodeValue; + element.nodeValue = value; + } + } + : function(element, value) { + if (isUndefined(value)) { + return element.textContent; + } + element.textContent = value; + }, {$dv:''}), + + val: function(element, value) { + if (isUndefined(value)) { + return element.value; + } + element.value = value; + }, + + html: function(element, value) { + if (isUndefined(value)) { + return element.innerHTML; + } + for (var i = 0, childNodes = element.childNodes; i < childNodes.length; i++) { + JQLiteDealoc(childNodes[i]); + } + element.innerHTML = value; + } +}, function(fn, name){ + /** + * Properties: writes return selection, reads return first value + */ + JQLite.prototype[name] = function(arg1, arg2) { + var i, key; + + // JQLiteHasClass has only two arguments, but is a getter-only fn, so we need to special-case it + // in a way that survives minification. + if (((fn.length == 2 && (fn !== JQLiteHasClass && fn !== JQLiteController)) ? arg1 : arg2) === undefined) { + if (isObject(arg1)) { + + // we are a write, but the object properties are the key/values + for(i=0; i < this.length; i++) { + if (fn === JQLiteData) { + // data() takes the whole object in jQuery + fn(this[i], arg1); + } else { + for (key in arg1) { + fn(this[i], key, arg1[key]); + } + } + } + // return self for chaining + return this; + } else { + // we are a read, so read the first child. + if (this.length) + return fn(this[0], arg1, arg2); + } + } else { + // we are a write, so apply to all children + for(i=0; i < this.length; i++) { + fn(this[i], arg1, arg2); + } + // return self for chaining + return this; + } + return fn.$dv; + }; +}); + +function createEventHandler(element, events) { + var eventHandler = function (event, type) { + if (!event.preventDefault) { + event.preventDefault = function() { + event.returnValue = false; //ie + }; + } + + if (!event.stopPropagation) { + event.stopPropagation = function() { + event.cancelBubble = true; //ie + }; + } + + if (!event.target) { + event.target = event.srcElement || document; + } + + if (isUndefined(event.defaultPrevented)) { + var prevent = event.preventDefault; + event.preventDefault = function() { + event.defaultPrevented = true; + prevent.call(event); + }; + event.defaultPrevented = false; + } + + event.isDefaultPrevented = function() { + return event.defaultPrevented; + }; + + forEach(events[type || event.type], function(fn) { + fn.call(element, event); + }); + + // Remove monkey-patched methods (IE), + // as they would cause memory leaks in IE8. + if (msie <= 8) { + // IE7/8 does not allow to delete property on native object + event.preventDefault = null; + event.stopPropagation = null; + event.isDefaultPrevented = null; + } else { + // It shouldn't affect normal browsers (native methods are defined on prototype). + delete event.preventDefault; + delete event.stopPropagation; + delete event.isDefaultPrevented; + } + }; + eventHandler.elem = element; + return eventHandler; +} + +////////////////////////////////////////// +// Functions iterating traversal. +// These functions chain results into a single +// selector. +////////////////////////////////////////// +forEach({ + removeData: JQLiteRemoveData, + + dealoc: JQLiteDealoc, + + bind: function bindFn(element, type, fn){ + var events = JQLiteExpandoStore(element, 'events'), + handle = JQLiteExpandoStore(element, 'handle'); + + if (!events) JQLiteExpandoStore(element, 'events', events = {}); + if (!handle) JQLiteExpandoStore(element, 'handle', handle = createEventHandler(element, events)); + + forEach(type.split(' '), function(type){ + var eventFns = events[type]; + + if (!eventFns) { + if (type == 'mouseenter' || type == 'mouseleave') { + var counter = 0; + + events.mouseenter = []; + events.mouseleave = []; + + bindFn(element, 'mouseover', function(event) { + counter++; + if (counter == 1) { + handle(event, 'mouseenter'); + } + }); + bindFn(element, 'mouseout', function(event) { + counter --; + if (counter == 0) { + handle(event, 'mouseleave'); + } + }); + } else { + addEventListenerFn(element, type, handle); + events[type] = []; + } + eventFns = events[type] + } + eventFns.push(fn); + }); + }, + + unbind: JQLiteUnbind, + + replaceWith: function(element, replaceNode) { + var index, parent = element.parentNode; + JQLiteDealoc(element); + forEach(new JQLite(replaceNode), function(node){ + if (index) { + parent.insertBefore(node, index.nextSibling); + } else { + parent.replaceChild(node, element); + } + index = node; + }); + }, + + children: function(element) { + var children = []; + forEach(element.childNodes, function(element){ + if (element.nodeType === 1) + children.push(element); + }); + return children; + }, + + contents: function(element) { + return element.childNodes || []; + }, + + append: function(element, node) { + forEach(new JQLite(node), function(child){ + if (element.nodeType === 1) + element.appendChild(child); + }); + }, + + prepend: function(element, node) { + if (element.nodeType === 1) { + var index = element.firstChild; + forEach(new JQLite(node), function(child){ + if (index) { + element.insertBefore(child, index); + } else { + element.appendChild(child); + index = child; + } + }); + } + }, + + wrap: function(element, wrapNode) { + wrapNode = jqLite(wrapNode)[0]; + var parent = element.parentNode; + if (parent) { + parent.replaceChild(wrapNode, element); + } + wrapNode.appendChild(element); + }, + + remove: function(element) { + JQLiteDealoc(element); + var parent = element.parentNode; + if (parent) parent.removeChild(element); + }, + + after: function(element, newElement) { + var index = element, parent = element.parentNode; + forEach(new JQLite(newElement), function(node){ + parent.insertBefore(node, index.nextSibling); + index = node; + }); + }, + + addClass: JQLiteAddClass, + removeClass: JQLiteRemoveClass, + + toggleClass: function(element, selector, condition) { + if (isUndefined(condition)) { + condition = !JQLiteHasClass(element, selector); + } + (condition ? JQLiteAddClass : JQLiteRemoveClass)(element, selector); + }, + + parent: function(element) { + var parent = element.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + + next: function(element) { + if (element.nextElementSibling) { + return element.nextElementSibling; + } + + // IE8 doesn't have nextElementSibling + var elm = element.nextSibling; + while (elm != null && elm.nodeType !== 1) { + elm = elm.nextSibling; + } + return elm; + }, + + find: function(element, selector) { + return element.getElementsByTagName(selector); + }, + + clone: JQLiteClone, + + triggerHandler: function(element, eventName) { + var eventFns = (JQLiteExpandoStore(element, 'events') || {})[eventName]; + + forEach(eventFns, function(fn) { + fn.call(element, null); + }); + } +}, function(fn, name){ + /** + * chaining functions + */ + JQLite.prototype[name] = function(arg1, arg2) { + var value; + for(var i=0; i < this.length; i++) { + if (value == undefined) { + value = fn(this[i], arg1, arg2); + if (value !== undefined) { + // any function which returns a value needs to be wrapped + value = jqLite(value); + } + } else { + JQLiteAddNodes(value, fn(this[i], arg1, arg2)); + } + } + return value == undefined ? this : value; + }; +}); + +/** + * Computes a hash of an 'obj'. + * Hash of a: + * string is string + * number is number as string + * object is either result of calling $$hashKey function on the object or uniquely generated id, + * that is also assigned to the $$hashKey property of the object. + * + * @param obj + * @returns {string} hash string such that the same input will have the same hash string. + * The resulting string key is in 'type:hashKey' format. + */ +function hashKey(obj) { + var objType = typeof obj, + key; + + if (objType == 'object' && obj !== null) { + if (typeof (key = obj.$$hashKey) == 'function') { + // must invoke on object to keep the right this + key = obj.$$hashKey(); + } else if (key === undefined) { + key = obj.$$hashKey = nextUid(); + } + } else { + key = obj; + } + + return objType + ':' + key; +} + +/** + * HashMap which can use objects as keys + */ +function HashMap(array){ + forEach(array, this.put, this); +} +HashMap.prototype = { + /** + * Store key value pair + * @param key key to store can be any type + * @param value value to store can be any type + */ + put: function(key, value) { + this[hashKey(key)] = value; + }, + + /** + * @param key + * @returns the value for the key + */ + get: function(key) { + return this[hashKey(key)]; + }, + + /** + * Remove the key/value pair + * @param key + */ + remove: function(key) { + var value = this[key = hashKey(key)]; + delete this[key]; + return value; + } +}; + +/** + * A map where multiple values can be added to the same key such that they form a queue. + * @returns {HashQueueMap} + */ +function HashQueueMap() {} +HashQueueMap.prototype = { + /** + * Same as array push, but using an array as the value for the hash + */ + push: function(key, value) { + var array = this[key = hashKey(key)]; + if (!array) { + this[key] = [value]; + } else { + array.push(value); + } + }, + + /** + * Same as array shift, but using an array as the value for the hash + */ + shift: function(key) { + var array = this[key = hashKey(key)]; + if (array) { + if (array.length == 1) { + delete this[key]; + return array[0]; + } else { + return array.shift(); + } + } + }, + + /** + * return the first item without deleting it + */ + peek: function(key) { + var array = this[hashKey(key)]; + if (array) { + return array[0]; + } + } +}; + +/** + * @ngdoc function + * @name angular.injector + * @function + * + * @description + * Creates an injector function that can be used for retrieving services as well as for + * dependency injection (see {@link guide/di dependency injection}). + * + + * @param {Array.<string|Function>} modules A list of module functions or their aliases. See + * {@link angular.module}. The `ng` module must be explicitly added. + * @returns {function()} Injector function. See {@link AUTO.$injector $injector}. + * + * @example + * Typical usage + * <pre> + * // create an injector + * var $injector = angular.injector(['ng']); + * + * // use the injector to kick off your application + * // use the type inference to auto inject arguments, or use implicit injection + * $injector.invoke(function($rootScope, $compile, $document){ + * $compile($document)($rootScope); + * $rootScope.$digest(); + * }); + * </pre> + */ + + +/** + * @ngdoc overview + * @name AUTO + * @description + * + * Implicit module which gets automatically added to each {@link AUTO.$injector $injector}. + */ + +var FN_ARGS = /^function\s*[^$]*\(\s*([^$]*)\)/m; +var FN_ARG_SPLIT = /,/; +var FN_ARG = /^\s*(_?)(\S+?)\1\s*$/; +var STRIP_COMMENTS = /((\/\/.*$)|(\/\*[\s\S]*?\*\/))/mg; +function annotate(fn) { + var $inject, + fnText, + argDecl, + last; + + if (typeof fn == 'function') { + if (!($inject = fn.$inject)) { + $inject = []; + fnText = fn.toString().replace(STRIP_COMMENTS, ''); + argDecl = fnText.match(FN_ARGS); + forEach(argDecl[1].split(FN_ARG_SPLIT), function(arg){ + arg.replace(FN_ARG, function(all, underscore, name){ + $inject.push(name); + }); + }); + fn.$inject = $inject; + } + } else if (isArray(fn)) { + last = fn.length - 1; + assertArgFn(fn[last], 'fn') + $inject = fn.slice(0, last); + } else { + assertArgFn(fn, 'fn', true); + } + return $inject; +} + +/////////////////////////////////////// + +/** + * @ngdoc object + * @name AUTO.$injector + * @function + * + * @description + * + * `$injector` is used to retrieve object instances as defined by + * {@link AUTO.$provide provider}, instantiate types, invoke methods, + * and load modules. + * + * The following always holds true: + * + * <pre> + * var $injector = angular.injector(); + * expect($injector.get('$injector')).toBe($injector); + * expect($injector.invoke(function($injector){ + * return $injector; + * }).toBe($injector); + * </pre> + * + * # Injection Function Annotation + * + * JavaScript does not have annotations, and annotations are needed for dependency injection. The + * following ways are all valid way of annotating function with injection arguments and are equivalent. + * + * <pre> + * // inferred (only works if code not minified/obfuscated) + * $inject.invoke(function(serviceA){}); + * + * // annotated + * function explicit(serviceA) {}; + * explicit.$inject = ['serviceA']; + * $inject.invoke(explicit); + * + * // inline + * $inject.invoke(['serviceA', function(serviceA){}]); + * </pre> + * + * ## Inference + * + * In JavaScript calling `toString()` on a function returns the function definition. The definition can then be + * parsed and the function arguments can be extracted. *NOTE:* This does not work with minification, and obfuscation + * tools since these tools change the argument names. + * + * ## `$inject` Annotation + * By adding a `$inject` property onto a function the injection parameters can be specified. + * + * ## Inline + * As an array of injection names, where the last item in the array is the function to call. + */ + +/** + * @ngdoc method + * @name AUTO.$injector#get + * @methodOf AUTO.$injector + * + * @description + * Return an instance of the service. + * + * @param {string} name The name of the instance to retrieve. + * @return {*} The instance. + */ + +/** + * @ngdoc method + * @name AUTO.$injector#invoke + * @methodOf AUTO.$injector + * + * @description + * Invoke the method and supply the method arguments from the `$injector`. + * + * @param {!function} fn The function to invoke. The function arguments come form the function annotation. + * @param {Object=} self The `this` for the invoked method. + * @param {Object=} locals Optional object. If preset then any argument names are read from this object first, before + * the `$injector` is consulted. + * @returns {*} the value returned by the invoked `fn` function. + */ + +/** + * @ngdoc method + * @name AUTO.$injector#instantiate + * @methodOf AUTO.$injector + * @description + * Create a new instance of JS type. The method takes a constructor function invokes the new operator and supplies + * all of the arguments to the constructor function as specified by the constructor annotation. + * + * @param {function} Type Annotated constructor function. + * @param {Object=} locals Optional object. If preset then any argument names are read from this object first, before + * the `$injector` is consulted. + * @returns {Object} new instance of `Type`. + */ + +/** + * @ngdoc method + * @name AUTO.$injector#annotate + * @methodOf AUTO.$injector + * + * @description + * Returns an array of service names which the function is requesting for injection. This API is used by the injector + * to determine which services need to be injected into the function when the function is invoked. There are three + * ways in which the function can be annotated with the needed dependencies. + * + * # Argument names + * + * The simplest form is to extract the dependencies from the arguments of the function. This is done by converting + * the function into a string using `toString()` method and extracting the argument names. + * <pre> + * // Given + * function MyController($scope, $route) { + * // ... + * } + * + * // Then + * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); + * </pre> + * + * This method does not work with code minfication / obfuscation. For this reason the following annotation strategies + * are supported. + * + * # The `$inject` property + * + * If a function has an `$inject` property and its value is an array of strings, then the strings represent names of + * services to be injected into the function. + * <pre> + * // Given + * var MyController = function(obfuscatedScope, obfuscatedRoute) { + * // ... + * } + * // Define function dependencies + * MyController.$inject = ['$scope', '$route']; + * + * // Then + * expect(injector.annotate(MyController)).toEqual(['$scope', '$route']); + * </pre> + * + * # The array notation + * + * It is often desirable to inline Injected functions and that's when setting the `$inject` property is very + * inconvenient. In these situations using the array notation to specify the dependencies in a way that survives + * minification is a better choice: + * + * <pre> + * // We wish to write this (not minification / obfuscation safe) + * injector.invoke(function($compile, $rootScope) { + * // ... + * }); + * + * // We are forced to write break inlining + * var tmpFn = function(obfuscatedCompile, obfuscatedRootScope) { + * // ... + * }; + * tmpFn.$inject = ['$compile', '$rootScope']; + * injector.invoke(tempFn); + * + * // To better support inline function the inline annotation is supported + * injector.invoke(['$compile', '$rootScope', function(obfCompile, obfRootScope) { + * // ... + * }]); + * + * // Therefore + * expect(injector.annotate( + * ['$compile', '$rootScope', function(obfus_$compile, obfus_$rootScope) {}]) + * ).toEqual(['$compile', '$rootScope']); + * </pre> + * + * @param {function|Array.<string|Function>} fn Function for which dependent service names need to be retrieved as described + * above. + * + * @returns {Array.<string>} The names of the services which the function requires. + */ + + + + +/** + * @ngdoc object + * @name AUTO.$provide + * + * @description + * + * Use `$provide` to register new providers with the `$injector`. The providers are the factories for the instance. + * The providers share the same name as the instance they create with the `Provider` suffixed to them. + * + * A provider is an object with a `$get()` method. The injector calls the `$get` method to create a new instance of + * a service. The Provider can have additional methods which would allow for configuration of the provider. + * + * <pre> + * function GreetProvider() { + * var salutation = 'Hello'; + * + * this.salutation = function(text) { + * salutation = text; + * }; + * + * this.$get = function() { + * return function (name) { + * return salutation + ' ' + name + '!'; + * }; + * }; + * } + * + * describe('Greeter', function(){ + * + * beforeEach(module(function($provide) { + * $provide.provider('greet', GreetProvider); + * }); + * + * it('should greet', inject(function(greet) { + * expect(greet('angular')).toEqual('Hello angular!'); + * })); + * + * it('should allow configuration of salutation', function() { + * module(function(greetProvider) { + * greetProvider.salutation('Ahoj'); + * }); + * inject(function(greet) { + * expect(greet('angular')).toEqual('Ahoj angular!'); + * }); + * )}; + * + * }); + * </pre> + */ + +/** + * @ngdoc method + * @name AUTO.$provide#provider + * @methodOf AUTO.$provide + * @description + * + * Register a provider for a service. The providers can be retrieved and can have additional configuration methods. + * + * @param {string} name The name of the instance. NOTE: the provider will be available under `name + 'Provider'` key. + * @param {(Object|function())} provider If the provider is: + * + * - `Object`: then it should have a `$get` method. The `$get` method will be invoked using + * {@link AUTO.$injector#invoke $injector.invoke()} when an instance needs to be created. + * - `Constructor`: a new instance of the provider will be created using + * {@link AUTO.$injector#instantiate $injector.instantiate()}, then treated as `object`. + * + * @returns {Object} registered provider instance + */ + +/** + * @ngdoc method + * @name AUTO.$provide#factory + * @methodOf AUTO.$provide + * @description + * + * A short hand for configuring services if only `$get` method is required. + * + * @param {string} name The name of the instance. + * @param {function()} $getFn The $getFn for the instance creation. Internally this is a short hand for + * `$provide.provider(name, {$get: $getFn})`. + * @returns {Object} registered provider instance + */ + + +/** + * @ngdoc method + * @name AUTO.$provide#service + * @methodOf AUTO.$provide + * @description + * + * A short hand for registering service of given class. + * + * @param {string} name The name of the instance. + * @param {Function} constructor A class (constructor function) that will be instantiated. + * @returns {Object} registered provider instance + */ + + +/** + * @ngdoc method + * @name AUTO.$provide#value + * @methodOf AUTO.$provide + * @description + * + * A short hand for configuring services if the `$get` method is a constant. + * + * @param {string} name The name of the instance. + * @param {*} value The value. + * @returns {Object} registered provider instance + */ + + +/** + * @ngdoc method + * @name AUTO.$provide#constant + * @methodOf AUTO.$provide + * @description + * + * A constant value, but unlike {@link AUTO.$provide#value value} it can be injected + * into configuration function (other modules) and it is not interceptable by + * {@link AUTO.$provide#decorator decorator}. + * + * @param {string} name The name of the constant. + * @param {*} value The constant value. + * @returns {Object} registered instance + */ + + +/** + * @ngdoc method + * @name AUTO.$provide#decorator + * @methodOf AUTO.$provide + * @description + * + * Decoration of service, allows the decorator to intercept the service instance creation. The + * returned instance may be the original instance, or a new instance which delegates to the + * original instance. + * + * @param {string} name The name of the service to decorate. + * @param {function()} decorator This function will be invoked when the service needs to be + * instanciated. The function is called using the {@link AUTO.$injector#invoke + * injector.invoke} method and is therefore fully injectable. Local injection arguments: + * + * * `$delegate` - The original service instance, which can be monkey patched, configured, + * decorated or delegated to. + */ + + +function createInjector(modulesToLoad) { + var INSTANTIATING = {}, + providerSuffix = 'Provider', + path = [], + loadedModules = new HashMap(), + providerCache = { + $provide: { + provider: supportObject(provider), + factory: supportObject(factory), + service: supportObject(service), + value: supportObject(value), + constant: supportObject(constant), + decorator: decorator + } + }, + providerInjector = createInternalInjector(providerCache, function() { + throw Error("Unknown provider: " + path.join(' <- ')); + }), + instanceCache = {}, + instanceInjector = (instanceCache.$injector = + createInternalInjector(instanceCache, function(servicename) { + var provider = providerInjector.get(servicename + providerSuffix); + return instanceInjector.invoke(provider.$get, provider); + })); + + + forEach(loadModules(modulesToLoad), function(fn) { instanceInjector.invoke(fn || noop); }); + + return instanceInjector; + + //////////////////////////////////// + // $provider + //////////////////////////////////// + + function supportObject(delegate) { + return function(key, value) { + if (isObject(key)) { + forEach(key, reverseParams(delegate)); + } else { + return delegate(key, value); + } + } + } + + function provider(name, provider_) { + if (isFunction(provider_) || isArray(provider_)) { + provider_ = providerInjector.instantiate(provider_); + } + if (!provider_.$get) { + throw Error('Provider ' + name + ' must define $get factory method.'); + } + return providerCache[name + providerSuffix] = provider_; + } + + function factory(name, factoryFn) { return provider(name, { $get: factoryFn }); } + + function service(name, constructor) { + return factory(name, ['$injector', function($injector) { + return $injector.instantiate(constructor); + }]); + } + + function value(name, value) { return factory(name, valueFn(value)); } + + function constant(name, value) { + providerCache[name] = value; + instanceCache[name] = value; + } + + function decorator(serviceName, decorFn) { + var origProvider = providerInjector.get(serviceName + providerSuffix), + orig$get = origProvider.$get; + + origProvider.$get = function() { + var origInstance = instanceInjector.invoke(orig$get, origProvider); + return instanceInjector.invoke(decorFn, null, {$delegate: origInstance}); + }; + } + + //////////////////////////////////// + // Module Loading + //////////////////////////////////// + function loadModules(modulesToLoad){ + var runBlocks = []; + forEach(modulesToLoad, function(module) { + if (loadedModules.get(module)) return; + loadedModules.put(module, true); + if (isString(module)) { + var moduleFn = angularModule(module); + runBlocks = runBlocks.concat(loadModules(moduleFn.requires)).concat(moduleFn._runBlocks); + + try { + for(var invokeQueue = moduleFn._invokeQueue, i = 0, ii = invokeQueue.length; i < ii; i++) { + var invokeArgs = invokeQueue[i], + provider = invokeArgs[0] == '$injector' + ? providerInjector + : providerInjector.get(invokeArgs[0]); + + provider[invokeArgs[1]].apply(provider, invokeArgs[2]); + } + } catch (e) { + if (e.message) e.message += ' from ' + module; + throw e; + } + } else if (isFunction(module)) { + try { + runBlocks.push(providerInjector.invoke(module)); + } catch (e) { + if (e.message) e.message += ' from ' + module; + throw e; + } + } else if (isArray(module)) { + try { + runBlocks.push(providerInjector.invoke(module)); + } catch (e) { + if (e.message) e.message += ' from ' + String(module[module.length - 1]); + throw e; + } + } else { + assertArgFn(module, 'module'); + } + }); + return runBlocks; + } + + //////////////////////////////////// + // internal Injector + //////////////////////////////////// + + function createInternalInjector(cache, factory) { + + function getService(serviceName) { + if (typeof serviceName !== 'string') { + throw Error('Service name expected'); + } + if (cache.hasOwnProperty(serviceName)) { + if (cache[serviceName] === INSTANTIATING) { + throw Error('Circular dependency: ' + path.join(' <- ')); + } + return cache[serviceName]; + } else { + try { + path.unshift(serviceName); + cache[serviceName] = INSTANTIATING; + return cache[serviceName] = factory(serviceName); + } finally { + path.shift(); + } + } + } + + function invoke(fn, self, locals){ + var args = [], + $inject = annotate(fn), + length, i, + key; + + for(i = 0, length = $inject.length; i < length; i++) { + key = $inject[i]; + args.push( + locals && locals.hasOwnProperty(key) + ? locals[key] + : getService(key) + ); + } + if (!fn.$inject) { + // this means that we must be an array. + fn = fn[length]; + } + + + // Performance optimization: http://jsperf.com/apply-vs-call-vs-invoke + switch (self ? -1 : args.length) { + case 0: return fn(); + case 1: return fn(args[0]); + case 2: return fn(args[0], args[1]); + case 3: return fn(args[0], args[1], args[2]); + case 4: return fn(args[0], args[1], args[2], args[3]); + case 5: return fn(args[0], args[1], args[2], args[3], args[4]); + case 6: return fn(args[0], args[1], args[2], args[3], args[4], args[5]); + case 7: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6]); + case 8: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7]); + case 9: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7], args[8]); + case 10: return fn(args[0], args[1], args[2], args[3], args[4], args[5], args[6], args[7], args[8], args[9]); + default: return fn.apply(self, args); + } + } + + function instantiate(Type, locals) { + var Constructor = function() {}, + instance, returnedValue; + + Constructor.prototype = (isArray(Type) ? Type[Type.length - 1] : Type).prototype; + instance = new Constructor(); + returnedValue = invoke(Type, instance, locals); + + return isObject(returnedValue) ? returnedValue : instance; + } + + return { + invoke: invoke, + instantiate: instantiate, + get: getService, + annotate: annotate + }; + } +} +/** + * @ngdoc function + * @name ng.$anchorScroll + * @requires $window + * @requires $location + * @requires $rootScope + * + * @description + * When called, it checks current value of `$location.hash()` and scroll to related element, + * according to rules specified in + * {@link http://dev.w3.org/html5/spec/Overview.html#the-indicated-part-of-the-docume… Html5 spec}. + * + * It also watches the `$location.hash()` and scroll whenever it changes to match any anchor. + * This can be disabled by calling `$anchorScrollProvider.disableAutoScrolling()`. + */ +function $AnchorScrollProvider() { + + var autoScrollingEnabled = true; + + this.disableAutoScrolling = function() { + autoScrollingEnabled = false; + }; + + this.$get = ['$window', '$location', '$rootScope', function($window, $location, $rootScope) { + var document = $window.document; + + // helper function to get first anchor from a NodeList + // can't use filter.filter, as it accepts only instances of Array + // and IE can't convert NodeList to an array using [].slice + // TODO(vojta): use filter if we change it to accept lists as well + function getFirstAnchor(list) { + var result = null; + forEach(list, function(element) { + if (!result && lowercase(element.nodeName) === 'a') result = element; + }); + return result; + } + + function scroll() { + var hash = $location.hash(), elm; + + // empty hash, scroll to the top of the page + if (!hash) $window.scrollTo(0, 0); + + // element with given id + else if ((elm = document.getElementById(hash))) elm.scrollIntoView(); + + // first anchor with given name :-D + else if ((elm = getFirstAnchor(document.getElementsByName(hash)))) elm.scrollIntoView(); + + // no element and hash == 'top', scroll to the top of the page + else if (hash === 'top') $window.scrollTo(0, 0); + } + + // does not scroll when user clicks on anchor link that is currently on + // (no url change, no $location.hash() change), browser native does scroll + if (autoScrollingEnabled) { + $rootScope.$watch(function autoScrollWatch() {return $location.hash();}, + function autoScrollWatchAction() { + $rootScope.$evalAsync(scroll); + }); + } + + return scroll; + }]; +} + +/** + * ! This is a private undocumented service ! + * + * @name ng.$browser + * @requires $log + * @description + * This object has two goals: + * + * - hide all the global state in the browser caused by the window object + * - abstract away all the browser specific features and inconsistencies + * + * For tests we provide {@link ngMock.$browser mock implementation} of the `$browser` + * service, which can be used for convenient testing of the application without the interaction with + * the real browser apis. + */ +/** + * @param {object} window The global window object. + * @param {object} document jQuery wrapped document. + * @param {function()} XHR XMLHttpRequest constructor. + * @param {object} $log console.log or an object with the same interface. + * @param {object} $sniffer $sniffer service + */ +function Browser(window, document, $log, $sniffer) { + var self = this, + rawDocument = document[0], + location = window.location, + history = window.history, + setTimeout = window.setTimeout, + clearTimeout = window.clearTimeout, + pendingDeferIds = {}; + + self.isMock = false; + + var outstandingRequestCount = 0; + var outstandingRequestCallbacks = []; + + // TODO(vojta): remove this temporary api + self.$$completeOutstandingRequest = completeOutstandingRequest; + self.$$incOutstandingRequestCount = function() { outstandingRequestCount++; }; + + /** + * Executes the `fn` function(supports currying) and decrements the `outstandingRequestCallbacks` + * counter. If the counter reaches 0, all the `outstandingRequestCallbacks` are executed. + */ + function completeOutstandingRequest(fn) { + try { + fn.apply(null, sliceArgs(arguments, 1)); + } finally { + outstandingRequestCount--; + if (outstandingRequestCount === 0) { + while(outstandingRequestCallbacks.length) { + try { + outstandingRequestCallbacks.pop()(); + } catch (e) { + $log.error(e); + } + } + } + } + } + + /** + * @private + * Note: this method is used only by scenario runner + * TODO(vojta): prefix this method with $$ ? + * @param {function()} callback Function that will be called when no outstanding request + */ + self.notifyWhenNoOutstandingRequests = function(callback) { + // force browser to execute all pollFns - this is needed so that cookies and other pollers fire + // at some deterministic time in respect to the test runner's actions. Leaving things up to the + // regular poller would result in flaky tests. + forEach(pollFns, function(pollFn){ pollFn(); }); + + if (outstandingRequestCount === 0) { + callback(); + } else { + outstandingRequestCallbacks.push(callback); + } + }; + + ////////////////////////////////////////////////////////////// + // Poll Watcher API + ////////////////////////////////////////////////////////////// + var pollFns = [], + pollTimeout; + + /** + * @name ng.$browser#addPollFn + * @methodOf ng.$browser + * + * @param {function()} fn Poll function to add + * + * @description + * Adds a function to the list of functions that poller periodically executes, + * and starts polling if not started yet. + * + * @returns {function()} the added function + */ + self.addPollFn = function(fn) { + if (isUndefined(pollTimeout)) startPoller(100, setTimeout); + pollFns.push(fn); + return fn; + }; + + /** + * @param {number} interval How often should browser call poll functions (ms) + * @param {function()} setTimeout Reference to a real or fake `setTimeout` function. + * + * @description + * Configures the poller to run in the specified intervals, using the specified + * setTimeout fn and kicks it off. + */ + function startPoller(interval, setTimeout) { + (function check() { + forEach(pollFns, function(pollFn){ pollFn(); }); + pollTimeout = setTimeout(check, interval); + })(); + } + + ////////////////////////////////////////////////////////////// + // URL API + ////////////////////////////////////////////////////////////// + + var lastBrowserUrl = location.href, + baseElement = document.find('base'); + + /** + * @name ng.$browser#url + * @methodOf ng.$browser + * + * @description + * GETTER: + * Without any argument, this method just returns current value of location.href. + * + * SETTER: + * With at least one argument, this method sets url to new value. + * If html5 history api supported, pushState/replaceState is used, otherwise + * location.href/location.replace is used. + * Returns its own instance to allow chaining + * + * NOTE: this api is intended for use only by the $location service. Please use the + * {@link ng.$location $location service} to change url. + * + * @param {string} url New url (when used as setter) + * @param {boolean=} replace Should new url replace current history record ? + */ + self.url = function(url, replace) { + // setter + if (url) { + if (lastBrowserUrl == url) return; + lastBrowserUrl = url; + if ($sniffer.history) { + if (replace) history.replaceState(null, '', url); + else { + history.pushState(null, '', url); + // Crazy Opera Bug: http://my.opera.com/community/forums/topic.dml?id=1185462 + baseElement.attr('href', baseElement.attr('href')); + } + } else { + if (replace) location.replace(url); + else location.href = url; + } + return self; + // getter + } else { + // the replacement is a workaround for https://bugzilla.mozilla.org/show_bug.cgi?id=407172 + return location.href.replace(/%27/g,"'"); + } + }; + + var urlChangeListeners = [], + urlChangeInit = false; + + function fireUrlChange() { + if (lastBrowserUrl == self.url()) return; + + lastBrowserUrl = self.url(); + forEach(urlChangeListeners, function(listener) { + listener(self.url()); + }); + } + + /** + * @name ng.$browser#onUrlChange + * @methodOf ng.$browser + * @TODO(vojta): refactor to use node's syntax for events + * + * @description + * Register callback function that will be called, when url changes. + * + * It's only called when the url is changed by outside of angular: + * - user types different url into address bar + * - user clicks on history (forward/back) button + * - user clicks on a link + * + * It's not called when url is changed by $browser.url() method + * + * The listener gets called with new url as parameter. + * + * NOTE: this api is intended for use only by the $location service. Please use the + * {@link ng.$location $location service} to monitor url changes in angular apps. + * + * @param {function(string)} listener Listener function to be called when url changes. + * @return {function(string)} Returns the registered listener fn - handy if the fn is anonymous. + */ + self.onUrlChange = function(callback) { + if (!urlChangeInit) { + // We listen on both (hashchange/popstate) when available, as some browsers (e.g. Opera) + // don't fire popstate when user change the address bar and don't fire hashchange when url + // changed by push/replaceState + + // html5 history api - popstate event + if ($sniffer.history) jqLite(window).bind('popstate', fireUrlChange); + // hashchange event + if ($sniffer.hashchange) jqLite(window).bind('hashchange', fireUrlChange); + // polling + else self.addPollFn(fireUrlChange); + + urlChangeInit = true; + } + + urlChangeListeners.push(callback); + return callback; + }; + + ////////////////////////////////////////////////////////////// + // Misc API + ////////////////////////////////////////////////////////////// + + /** + * Returns current <base href> + * (always relative - without domain) + * + * @returns {string=} + */ + self.baseHref = function() { + var href = baseElement.attr('href'); + return href ? href.replace(/^https?\:\/\/[^\/]*/, '') : ''; + }; + + ////////////////////////////////////////////////////////////// + // Cookies API + ////////////////////////////////////////////////////////////// + var lastCookies = {}; + var lastCookieString = ''; + var cookiePath = self.baseHref(); + + /** + * @name ng.$browser#cookies + * @methodOf ng.$browser + * + * @param {string=} name Cookie name + * @param {string=} value Cokkie value + * + * @description + * The cookies method provides a 'private' low level access to browser cookies. + * It is not meant to be used directly, use the $cookie service instead. + * + * The return values vary depending on the arguments that the method was called with as follows: + * <ul> + * <li>cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify it</li> + * <li>cookies(name, value) -> set name to value, if value is undefined delete the cookie</li> + * <li>cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that way)</li> + * </ul> + * + * @returns {Object} Hash of all cookies (if called without any parameter) + */ + self.cookies = function(name, value) { + var cookieLength, cookieArray, cookie, i, index; + + if (name) { + if (value === undefined) { + rawDocument.cookie = escape(name) + "=;path=" + cookiePath + ";expires=Thu, 01 Jan 1970 00:00:00 GMT"; + } else { + if (isString(value)) { + cookieLength = (rawDocument.cookie = escape(name) + '=' + escape(value) + ';path=' + cookiePath).length + 1; + + // per http://www.ietf.org/rfc/rfc2109.txt browser must allow at minimum: + // - 300 cookies + // - 20 cookies per unique domain + // - 4096 bytes per cookie + if (cookieLength > 4096) { + $log.warn("Cookie '"+ name +"' possibly not set or overflowed because it was too large ("+ + cookieLength + " > 4096 bytes)!"); + } + } + } + } else { + if (rawDocument.cookie !== lastCookieString) { + lastCookieString = rawDocument.cookie; + cookieArray = lastCookieString.split("; "); + lastCookies = {}; + + for (i = 0; i < cookieArray.length; i++) { + cookie = cookieArray[i]; + index = cookie.indexOf('='); + if (index > 0) { //ignore nameless cookies + lastCookies[unescape(cookie.substring(0, index))] = unescape(cookie.substring(index + 1)); + } + } + } + return lastCookies; + } + }; + + + /** + * @name ng.$browser#defer + * @methodOf ng.$browser + * @param {function()} fn A function, who's execution should be defered. + * @param {number=} [delay=0] of milliseconds to defer the function execution. + * @returns {*} DeferId that can be used to cancel the task via `$browser.defer.cancel()`. + * + * @description + * Executes a fn asynchroniously via `setTimeout(fn, delay)`. + * + * Unlike when calling `setTimeout` directly, in test this function is mocked and instead of using + * `setTimeout` in tests, the fns are queued in an array, which can be programmatically flushed + * via `$browser.defer.flush()`. + * + */ + self.defer = function(fn, delay) { + var timeoutId; + outstandingRequestCount++; + timeoutId = setTimeout(function() { + delete pendingDeferIds[timeoutId]; + completeOutstandingRequest(fn); + }, delay || 0); + pendingDeferIds[timeoutId] = true; + return timeoutId; + }; + + + /** + * @name ng.$browser#defer.cancel + * @methodOf ng.$browser.defer + * + * @description + * Cancels a defered task identified with `deferId`. + * + * @param {*} deferId Token returned by the `$browser.defer` function. + * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfuly canceled. + */ + self.defer.cancel = function(deferId) { + if (pendingDeferIds[deferId]) { + delete pendingDeferIds[deferId]; + clearTimeout(deferId); + completeOutstandingRequest(noop); + return true; + } + return false; + }; + +} + +function $BrowserProvider(){ + this.$get = ['$window', '$log', '$sniffer', '$document', + function( $window, $log, $sniffer, $document){ + return new Browser($window, $document, $log, $sniffer); + }]; +} +/** + * @ngdoc object + * @name ng.$cacheFactory + * + * @description + * Factory that constructs cache objects. + * + * + * @param {string} cacheId Name or id of the newly created cache. + * @param {object=} options Options object that specifies the cache behavior. Properties: + * + * - `{number=}` `capacity` — turns the cache into LRU cache. + * + * @returns {object} Newly created cache object with the following set of methods: + * + * - `{object}` `info()` — Returns id, size, and options of cache. + * - `{void}` `put({string} key, {*} value)` — Puts a new key-value pair into the cache. + * - `{{*}}` `get({string} key)` — Returns cached value for `key` or undefined for cache miss. + * - `{void}` `remove({string} key)` — Removes a key-value pair from the cache. + * - `{void}` `removeAll()` — Removes all cached values. + * - `{void}` `destroy()` — Removes references to this cache from $cacheFactory. + * + */ +function $CacheFactoryProvider() { + + this.$get = function() { + var caches = {}; + + function cacheFactory(cacheId, options) { + if (cacheId in caches) { + throw Error('cacheId ' + cacheId + ' taken'); + } + + var size = 0, + stats = extend({}, options, {id: cacheId}), + data = {}, + capacity = (options && options.capacity) || Number.MAX_VALUE, + lruHash = {}, + freshEnd = null, + staleEnd = null; + + return caches[cacheId] = { + + put: function(key, value) { + var lruEntry = lruHash[key] || (lruHash[key] = {key: key}); + + refresh(lruEntry); + + if (isUndefined(value)) return; + if (!(key in data)) size++; + data[key] = value; + + if (size > capacity) { + this.remove(staleEnd.key); + } + }, + + + get: function(key) { + var lruEntry = lruHash[key]; + + if (!lruEntry) return; + + refresh(lruEntry); + + return data[key]; + }, + + + remove: function(key) { + var lruEntry = lruHash[key]; + + if (!lruEntry) return; + + if (lruEntry == freshEnd) freshEnd = lruEntry.p; + if (lruEntry == staleEnd) staleEnd = lruEntry.n; + link(lruEntry.n,lruEntry.p); + + delete lruHash[key]; + delete data[key]; + size--; + }, + + + removeAll: function() { + data = {}; + size = 0; + lruHash = {}; + freshEnd = staleEnd = null; + }, + + + destroy: function() { + data = null; + stats = null; + lruHash = null; + delete caches[cacheId]; + }, + + + info: function() { + return extend({}, stats, {size: size}); + } + }; + + + /** + * makes the `entry` the freshEnd of the LRU linked list + */ + function refresh(entry) { + if (entry != freshEnd) { + if (!staleEnd) { + staleEnd = entry; + } else if (staleEnd == entry) { + staleEnd = entry.n; + } + + link(entry.n, entry.p); + link(entry, freshEnd); + freshEnd = entry; + freshEnd.n = null; + } + } + + + /** + * bidirectionally links two entries of the LRU linked list + */ + function link(nextEntry, prevEntry) { + if (nextEntry != prevEntry) { + if (nextEntry) nextEntry.p = prevEntry; //p stands for previous, 'prev' didn't minify + if (prevEntry) prevEntry.n = nextEntry; //n stands for next, 'next' didn't minify + } + } + } + + + cacheFactory.info = function() { + var info = {}; + forEach(caches, function(cache, cacheId) { + info[cacheId] = cache.info(); + }); + return info; + }; + + + cacheFactory.get = function(cacheId) { + return caches[cacheId]; + }; + + + return cacheFactory; + }; +} + +/** + * @ngdoc object + * @name ng.$templateCache + * + * @description + * Cache used for storing html templates. + * + * See {@link ng.$cacheFactory $cacheFactory}. + * + */ +function $TemplateCacheProvider() { + this.$get = ['$cacheFactory', function($cacheFactory) { + return $cacheFactory('templates'); + }]; +} + +/* ! VARIABLE/FUNCTION NAMING CONVENTIONS THAT APPLY TO THIS FILE! + * + * DOM-related variables: + * + * - "node" - DOM Node + * - "element" - DOM Element or Node + * - "$node" or "$element" - jqLite-wrapped node or element + * + * + * Compiler related stuff: + * + * - "linkFn" - linking fn of a single directive + * - "nodeLinkFn" - function that aggregates all linking fns for a particular node + * - "childLinkFn" - function that aggregates all linking fns for child nodes of a particular node + * - "compositeLinkFn" - function that aggregates all linking fns for a compilation root (nodeList) + */ + + +var NON_ASSIGNABLE_MODEL_EXPRESSION = 'Non-assignable model expression: '; + + +/** + * @ngdoc function + * @name ng.$compile + * @function + * + * @description + * Compiles a piece of HTML string or DOM into a template and produces a template function, which + * can then be used to link {@link ng.$rootScope.Scope scope} and the template together. + * + * The compilation is a process of walking the DOM tree and trying to match DOM elements to + * {@link ng.$compileProvider#directive directives}. For each match it + * executes corresponding template function and collects the + * instance functions into a single template function which is then returned. + * + * The template function can then be used once to produce the view or as it is the case with + * {@link ng.directive:ngRepeat repeater} many-times, in which + * case each call results in a view that is a DOM clone of the original template. + * + <doc:example module="compile"> + <doc:source> + <script> + // declare a new module, and inject the $compileProvider + angular.module('compile', [], function($compileProvider) { + // configure new 'compile' directive by passing a directive + // factory function. The factory function injects the '$compile' + $compileProvider.directive('compile', function($compile) { + // directive factory creates a link function + return function(scope, element, attrs) { + scope.$watch( + function(scope) { + // watch the 'compile' expression for changes + return scope.$eval(attrs.compile); + }, + function(value) { + // when the 'compile' expression changes + // assign it into the current DOM + element.html(value); + + // compile the new DOM and link it to the current + // scope. + // NOTE: we only compile .childNodes so that + // we don't get into infinite loop compiling ourselves + $compile(element.contents())(scope); + } + ); + }; + }) + }); + + function Ctrl($scope) { + $scope.name = 'Angular'; + $scope.html = 'Hello {{name}}'; + } + </script> + <div ng-controller="Ctrl"> + <input ng-model="name"> <br> + <textarea ng-model="html"></textarea> <br> + <div compile="html"></div> + </div> + </doc:source> + <doc:scenario> + it('should auto compile', function() { + expect(element('div[compile]').text()).toBe('Hello Angular'); + input('html').enter('{{name}}!'); + expect(element('div[compile]').text()).toBe('Angular!'); + }); + </doc:scenario> + </doc:example> + + * + * + * @param {string|DOMElement} element Element or HTML string to compile into a template function. + * @param {function(angular.Scope[, cloneAttachFn]} transclude function available to directives. + * @param {number} maxPriority only apply directives lower then given priority (Only effects the + * root element(s), not their children) + * @returns {function(scope[, cloneAttachFn])} a link function which is used to bind template + * (a DOM element/tree) to a scope. Where: + * + * * `scope` - A {@link ng.$rootScope.Scope Scope} to bind to. + * * `cloneAttachFn` - If `cloneAttachFn` is provided, then the link function will clone the + * `template` and call the `cloneAttachFn` function allowing the caller to attach the + * cloned elements to the DOM document at the appropriate place. The `cloneAttachFn` is + * called as: <br> `cloneAttachFn(clonedElement, scope)` where: + * + * * `clonedElement` - is a clone of the original `element` passed into the compiler. + * * `scope` - is the current scope with which the linking function is working with. + * + * Calling the linking function returns the element of the template. It is either the original element + * passed in, or the clone of the element if the `cloneAttachFn` is provided. + * + * After linking the view is not updated until after a call to $digest which typically is done by + * Angular automatically. + * + * If you need access to the bound view, there are two ways to do it: + * + * - If you are not asking the linking function to clone the template, create the DOM element(s) + * before you send them to the compiler and keep this reference around. + * <pre> + * var element = $compile('<p>{{total}}</p>')(scope); + * </pre> + * + * - if on the other hand, you need the element to be cloned, the view reference from the original + * example would not point to the clone, but rather to the original template that was cloned. In + * this case, you can access the clone via the cloneAttachFn: + * <pre> + * var templateHTML = angular.element('<p>{{total}}</p>'), + * scope = ....; + * + * var clonedElement = $compile(templateHTML)(scope, function(clonedElement, scope) { + * //attach the clone to DOM document at the right place + * }); + * + * //now we have reference to the cloned DOM via `clone` + * </pre> + * + * + * For information on how the compiler works, see the + * {@link guide/compiler Angular HTML Compiler} section of the Developer Guide. + */ + + +/** + * @ngdoc service + * @name ng.$compileProvider + * @function + * + * @description + */ +$CompileProvider.$inject = ['$provide']; +function $CompileProvider($provide) { + var hasDirectives = {}, + Suffix = 'Directive', + COMMENT_DIRECTIVE_REGEXP = /^\s*directive\:\s*([\d\w\-_]+)\s+(.*)$/, + CLASS_DIRECTIVE_REGEXP = /(([\d\w\-_]+)(?:\:([^;]+))?;?)/, + MULTI_ROOT_TEMPLATE_ERROR = 'Template must have exactly one root element. was: ', + urlSanitizationWhitelist = /^\s*(https?|ftp|mailto):/; + + + /** + * @ngdoc function + * @name ng.$compileProvider#directive + * @methodOf ng.$compileProvider + * @function + * + * @description + * Register a new directives with the compiler. + * + * @param {string} name Name of the directive in camel-case. (ie <code>ngBind</code> which will match as + * <code>ng-bind</code>). + * @param {function} directiveFactory An injectable directive factroy function. See {@link guide/directive} for more + * info. + * @returns {ng.$compileProvider} Self for chaining. + */ + this.directive = function registerDirective(name, directiveFactory) { + if (isString(name)) { + assertArg(directiveFactory, 'directive'); + if (!hasDirectives.hasOwnProperty(name)) { + hasDirectives[name] = []; + $provide.factory(name + Suffix, ['$injector', '$exceptionHandler', + function($injector, $exceptionHandler) { + var directives = []; + forEach(hasDirectives[name], function(directiveFactory) { + try { + var directive = $injector.invoke(directiveFactory); + if (isFunction(directive)) { + directive = { compile: valueFn(directive) }; + } else if (!directive.compile && directive.link) { + directive.compile = valueFn(directive.link); + } + directive.priority = directive.priority || 0; + directive.name = directive.name || name; + directive.require = directive.require || (directive.controller && directive.name); + directive.restrict = directive.restrict || 'A'; + directives.push(directive); + } catch (e) { + $exceptionHandler(e); + } + }); + return directives; + }]); + } + hasDirectives[name].push(directiveFactory); + } else { + forEach(name, reverseParams(registerDirective)); + } + return this; + }; + + + /** + * @ngdoc function + * @name ng.$compileProvider#urlSanitizationWhitelist + * @methodOf ng.$compileProvider + * @function + * + * @description + * Retrieves or overrides the default regular expression that is used for whitelisting of safe + * urls during a[href] sanitization. + * + * The sanitization is a security measure aimed at prevent XSS attacks via html links. + * + * Any url about to be assigned to a[href] via data-binding is first normalized and turned into an + * absolute url. Afterwards the url is matched against the `urlSanitizationWhitelist` regular + * expression. If a match is found the original url is written into the dom. Otherwise the + * absolute url is prefixed with `'unsafe:'` string and only then it is written into the DOM. + * + * @param {RegExp=} regexp New regexp to whitelist urls with. + * @returns {RegExp|ng.$compileProvider} Current RegExp if called without value or self for + * chaining otherwise. + */ + this.urlSanitizationWhitelist = function(regexp) { + if (isDefined(regexp)) { + urlSanitizationWhitelist = regexp; + return this; + } + return urlSanitizationWhitelist; + }; + + + this.$get = [ + '$injector', '$interpolate', '$exceptionHandler', '$http', '$templateCache', '$parse', + '$controller', '$rootScope', '$document', + function($injector, $interpolate, $exceptionHandler, $http, $templateCache, $parse, + $controller, $rootScope, $document) { + + var Attributes = function(element, attr) { + this.$$element = element; + this.$attr = attr || {}; + }; + + Attributes.prototype = { + $normalize: directiveNormalize, + + + /** + * Set a normalized attribute on the element in a way such that all directives + * can share the attribute. This function properly handles boolean attributes. + * @param {string} key Normalized key. (ie ngAttribute) + * @param {string|boolean} value The value to set. If `null` attribute will be deleted. + * @param {boolean=} writeAttr If false, does not write the value to DOM element attribute. + * Defaults to true. + * @param {string=} attrName Optional none normalized name. Defaults to key. + */ + $set: function(key, value, writeAttr, attrName) { + var booleanKey = getBooleanAttrName(this.$$element[0], key), + $$observers = this.$$observers, + normalizedVal; + + if (booleanKey) { + this.$$element.prop(key, value); + attrName = booleanKey; + } + + this[key] = value; + + // translate normalized key to actual key + if (attrName) { + this.$attr[key] = attrName; + } else { + attrName = this.$attr[key]; + if (!attrName) { + this.$attr[key] = attrName = snake_case(key, '-'); + } + } + + + // sanitize a[href] values + if (nodeName_(this.$$element[0]) === 'A' && key === 'href') { + urlSanitizationNode.setAttribute('href', value); + + // href property always returns normalized absolute url, so we can match against that + normalizedVal = urlSanitizationNode.href; + if (!normalizedVal.match(urlSanitizationWhitelist)) { + this[key] = value = 'unsafe:' + normalizedVal; + } + } + + + if (writeAttr !== false) { + if (value === null || value === undefined) { + this.$$element.removeAttr(attrName); + } else { + this.$$element.attr(attrName, value); + } + } + + // fire observers + $$observers && forEach($$observers[key], function(fn) { + try { + fn(value); + } catch (e) { + $exceptionHandler(e); + } + }); + }, + + + /** + * Observe an interpolated attribute. + * The observer will never be called, if given attribute is not interpolated. + * + * @param {string} key Normalized key. (ie ngAttribute) . + * @param {function(*)} fn Function that will be called whenever the attribute value changes. + * @returns {function(*)} the `fn` Function passed in. + */ + $observe: function(key, fn) { + var attrs = this, + $$observers = (attrs.$$observers || (attrs.$$observers = {})), + listeners = ($$observers[key] || ($$observers[key] = [])); + + listeners.push(fn); + $rootScope.$evalAsync(function() { + if (!listeners.$$inter) { + // no one registered attribute interpolation function, so lets call it manually + fn(attrs[key]); + } + }); + return fn; + } + }; + + var urlSanitizationNode = $document[0].createElement('a'), + startSymbol = $interpolate.startSymbol(), + endSymbol = $interpolate.endSymbol(), + denormalizeTemplate = (startSymbol == '{{' || endSymbol == '}}') + ? identity + : function denormalizeTemplate(template) { + return template.replace(/\{\{/g, startSymbol).replace(/}}/g, endSymbol); + }; + + + return compile; + + //================================ + + function compile($compileNodes, transcludeFn, maxPriority) { + if (!($compileNodes instanceof jqLite)) { + // jquery always rewraps, where as we need to preserve the original selector so that we can modify it. + $compileNodes = jqLite($compileNodes); + } + // We can not compile top level text elements since text nodes can be merged and we will + // not be able to attach scope data to them, so we will wrap them in <span> + forEach($compileNodes, function(node, index){ + if (node.nodeType == 3 /* text node */ && node.nodeValue.match(/\S+/) /* non-empty */ ) { + $compileNodes[index] = jqLite(node).wrap('<span></span>').parent()[0]; + } + }); + var compositeLinkFn = compileNodes($compileNodes, transcludeFn, $compileNodes, maxPriority); + return function publicLinkFn(scope, cloneConnectFn){ + assertArg(scope, 'scope'); + // important!!: we must call our jqLite.clone() since the jQuery one is trying to be smart + // and sometimes changes the structure of the DOM. + var $linkNode = cloneConnectFn + ? JQLitePrototype.clone.call($compileNodes) // IMPORTANT!!! + : $compileNodes; + + // Attach scope only to non-text nodes. + for(var i = 0, ii = $linkNode.length; i<ii; i++) { + var node = $linkNode[i]; + if (node.nodeType == 1 /* element */ || node.nodeType == 9 /* document */) { + $linkNode.eq(i).data('$scope', scope); + } + } + safeAddClass($linkNode, 'ng-scope'); + if (cloneConnectFn) cloneConnectFn($linkNode, scope); + if (compositeLinkFn) compositeLinkFn(scope, $linkNode, $linkNode); + return $linkNode; + }; + } + + function wrongMode(localName, mode) { + throw Error("Unsupported '" + mode + "' for '" + localName + "'."); + } + + function safeAddClass($element, className) { + try { + $element.addClass(className); + } catch(e) { + // ignore, since it means that we are trying to set class on + // SVG element, where class name is read-only. + } + } + + /** + * Compile function matches each node in nodeList against the directives. Once all directives + * for a particular node are collected their compile functions are executed. The compile + * functions return values - the linking functions - are combined into a composite linking + * function, which is the a linking function for the node. + * + * @param {NodeList} nodeList an array of nodes to compile + * @param {function(angular.Scope[, cloneAttachFn]} transcludeFn A linking function, where the + * scope argument is auto-generated to the new child of the transcluded parent scope. + * @param {DOMElement=} $rootElement If the nodeList is the root of the compilation tree then the + * rootElement must be set the jqLite collection of the compile root. This is + * needed so that the jqLite collection items can be replaced with widgets. + * @param {number=} max directive priority + * @returns {?function} A composite linking function of all of the matched directives or null. + */ + function compileNodes(nodeList, transcludeFn, $rootElement, maxPriority) { + var linkFns = [], + nodeLinkFn, childLinkFn, directives, attrs, linkFnFound; + + for(var i = 0; i < nodeList.length; i++) { + attrs = new Attributes(); + + // we must always refer to nodeList[i] since the nodes can be replaced underneath us. + directives = collectDirectives(nodeList[i], [], attrs, maxPriority); + + nodeLinkFn = (directives.length) + ? applyDirectivesToNode(directives, nodeList[i], attrs, transcludeFn, $rootElement) + : null; + + childLinkFn = (nodeLinkFn && nodeLinkFn.terminal || !nodeList[i].childNodes.length) + ? null + : compileNodes(nodeList[i].childNodes, + nodeLinkFn ? nodeLinkFn.transclude : transcludeFn); + + linkFns.push(nodeLinkFn); + linkFns.push(childLinkFn); + linkFnFound = (linkFnFound || nodeLinkFn || childLinkFn); + } + + // return a linking function if we have found anything, null otherwise + return linkFnFound ? compositeLinkFn : null; + + function compositeLinkFn(scope, nodeList, $rootElement, boundTranscludeFn) { + var nodeLinkFn, childLinkFn, node, childScope, childTranscludeFn, i, ii, n; + + // copy nodeList so that linking doesn't break due to live list updates. + var stableNodeList = []; + for (i = 0, ii = nodeList.length; i < ii; i++) { + stableNodeList.push(nodeList[i]); + } + + for(i = 0, n = 0, ii = linkFns.length; i < ii; n++) { + node = stableNodeList[n]; + nodeLinkFn = linkFns[i++]; + childLinkFn = linkFns[i++]; + + if (nodeLinkFn) { + if (nodeLinkFn.scope) { + childScope = scope.$new(isObject(nodeLinkFn.scope)); + jqLite(node).data('$scope', childScope); + } else { + childScope = scope; + } + childTranscludeFn = nodeLinkFn.transclude; + if (childTranscludeFn || (!boundTranscludeFn && transcludeFn)) { + nodeLinkFn(childLinkFn, childScope, node, $rootElement, + (function(transcludeFn) { + return function(cloneFn) { + var transcludeScope = scope.$new(); + transcludeScope.$$transcluded = true; + + return transcludeFn(transcludeScope, cloneFn). + bind('$destroy', bind(transcludeScope, transcludeScope.$destroy)); + }; + })(childTranscludeFn || transcludeFn) + ); + } else { + nodeLinkFn(childLinkFn, childScope, node, undefined, boundTranscludeFn); + } + } else if (childLinkFn) { + childLinkFn(scope, node.childNodes, undefined, boundTranscludeFn); + } + } + } + } + + + /** + * Looks for directives on the given node and adds them to the directive collection which is + * sorted. + * + * @param node Node to search. + * @param directives An array to which the directives are added to. This array is sorted before + * the function returns. + * @param attrs The shared attrs object which is used to populate the normalized attributes. + * @param {number=} maxPriority Max directive priority. + */ + function collectDirectives(node, directives, attrs, maxPriority) { + var nodeType = node.nodeType, + attrsMap = attrs.$attr, + match, + className; + + switch(nodeType) { + case 1: /* Element */ + // use the node name: <directive> + addDirective(directives, + directiveNormalize(nodeName_(node).toLowerCase()), 'E', maxPriority); + + // iterate over the attributes + for (var attr, name, nName, value, nAttrs = node.attributes, + j = 0, jj = nAttrs && nAttrs.length; j < jj; j++) { + attr = nAttrs[j]; + if (attr.specified) { + name = attr.name; + nName = directiveNormalize(name.toLowerCase()); + attrsMap[nName] = name; + attrs[nName] = value = trim((msie && name == 'href') + ? decodeURIComponent(node.getAttribute(name, 2)) + : attr.value); + if (getBooleanAttrName(node, nName)) { + attrs[nName] = true; // presence means true + } + addAttrInterpolateDirective(node, directives, value, nName); + addDirective(directives, nName, 'A', maxPriority); + } + } + + // use class as directive + className = node.className; + if (isString(className) && className !== '') { + while (match = CLASS_DIRECTIVE_REGEXP.exec(className)) { + nName = directiveNormalize(match[2]); + if (addDirective(directives, nName, 'C', maxPriority)) { + attrs[nName] = trim(match[3]); + } + className = className.substr(match.index + match[0].length); + } + } + break; + case 3: /* Text Node */ + addTextInterpolateDirective(directives, node.nodeValue); + break; + case 8: /* Comment */ + try { + match = COMMENT_DIRECTIVE_REGEXP.exec(node.nodeValue); + if (match) { + nName = directiveNormalize(match[1]); + if (addDirective(directives, nName, 'M', maxPriority)) { + attrs[nName] = trim(match[2]); + } + } + } catch (e) { + // turns out that under some circumstances IE9 throws errors when one attempts to read comment's node value. + // Just ignore it and continue. (Can't seem to reproduce in test case.) + } + break; + } + + directives.sort(byPriority); + return directives; + } + + + /** + * Once the directives have been collected their compile functions is executed. This method + * is responsible for inlining directive templates as well as terminating the application + * of the directives if the terminal directive has been reached.. + * + * @param {Array} directives Array of collected directives to execute their compile function. + * this needs to be pre-sorted by priority order. + * @param {Node} compileNode The raw DOM node to apply the compile functions to + * @param {Object} templateAttrs The shared attribute function + * @param {function(angular.Scope[, cloneAttachFn]} transcludeFn A linking function, where the + * scope argument is auto-generated to the new child of the transcluded parent scope. + * @param {DOMElement} $rootElement If we are working on the root of the compile tree then this + * argument has the root jqLite array so that we can replace widgets on it. + * @returns linkFn + */ + function applyDirectivesToNode(directives, compileNode, templateAttrs, transcludeFn, $rootElement) { + var terminalPriority = -Number.MAX_VALUE, + preLinkFns = [], + postLinkFns = [], + newScopeDirective = null, + newIsolateScopeDirective = null, + templateDirective = null, + $compileNode = templateAttrs.$$element = jqLite(compileNode), + directive, + directiveName, + $template, + transcludeDirective, + childTranscludeFn = transcludeFn, + controllerDirectives, + linkFn, + directiveValue; + + // executes all directives on the current element + for(var i = 0, ii = directives.length; i < ii; i++) { + directive = directives[i]; + $template = undefined; + + if (terminalPriority > directive.priority) { + break; // prevent further processing of directives + } + + if (directiveValue = directive.scope) { + assertNoDuplicate('isolated scope', newIsolateScopeDirective, directive, $compileNode); + if (isObject(directiveValue)) { + safeAddClass($compileNode, 'ng-isolate-scope'); + newIsolateScopeDirective = directive; + } + safeAddClass($compileNode, 'ng-scope'); + newScopeDirective = newScopeDirective || directive; + } + + directiveName = directive.name; + + if (directiveValue = directive.controller) { + controllerDirectives = controllerDirectives || {}; + assertNoDuplicate("'" + directiveName + "' controller", + controllerDirectives[directiveName], directive, $compileNode); + controllerDirectives[directiveName] = directive; + } + + if (directiveValue = directive.transclude) { + assertNoDuplicate('transclusion', transcludeDirective, directive, $compileNode); + transcludeDirective = directive; + terminalPriority = directive.priority; + if (directiveValue == 'element') { + $template = jqLite(compileNode); + $compileNode = templateAttrs.$$element = + jqLite(document.createComment(' ' + directiveName + ': ' + templateAttrs[directiveName] + ' ')); + compileNode = $compileNode[0]; + replaceWith($rootElement, jqLite($template[0]), compileNode); + childTranscludeFn = compile($template, transcludeFn, terminalPriority); + } else { + $template = jqLite(JQLiteClone(compileNode)).contents(); + $compileNode.html(''); // clear contents + childTranscludeFn = compile($template, transcludeFn); + } + } + + if ((directiveValue = directive.template)) { + assertNoDuplicate('template', templateDirective, directive, $compileNode); + templateDirective = directive; + directiveValue = denormalizeTemplate(directiveValue); + + if (directive.replace) { + $template = jqLite('<div>' + + trim(directiveValue) + + '</div>').contents(); + compileNode = $template[0]; + + if ($template.length != 1 || compileNode.nodeType !== 1) { + throw new Error(MULTI_ROOT_TEMPLATE_ERROR + directiveValue); + } + + replaceWith($rootElement, $compileNode, compileNode); + + var newTemplateAttrs = {$attr: {}}; + + // combine directives from the original node and from the template: + // - take the array of directives for this element + // - split it into two parts, those that were already applied and those that weren't + // - collect directives from the template, add them to the second group and sort them + // - append the second group with new directives to the first group + directives = directives.concat( + collectDirectives( + compileNode, + directives.splice(i + 1, directives.length - (i + 1)), + newTemplateAttrs + ) + ); + mergeTemplateAttributes(templateAttrs, newTemplateAttrs); + + ii = directives.length; + } else { + $compileNode.html(directiveValue); + } + } + + if (directive.templateUrl) { + assertNoDuplicate('template', templateDirective, directive, $compileNode); + templateDirective = directive; + nodeLinkFn = compileTemplateUrl(directives.splice(i, directives.length - i), + nodeLinkFn, $compileNode, templateAttrs, $rootElement, directive.replace, + childTranscludeFn); + ii = directives.length; + } else if (directive.compile) { + try { + linkFn = directive.compile($compileNode, templateAttrs, childTranscludeFn); + if (isFunction(linkFn)) { + addLinkFns(null, linkFn); + } else if (linkFn) { + addLinkFns(linkFn.pre, linkFn.post); + } + } catch (e) { + $exceptionHandler(e, startingTag($compileNode)); + } + } + + if (directive.terminal) { + nodeLinkFn.terminal = true; + terminalPriority = Math.max(terminalPriority, directive.priority); + } + + } + + nodeLinkFn.scope = newScopeDirective && newScopeDirective.scope; + nodeLinkFn.transclude = transcludeDirective && childTranscludeFn; + + // might be normal or delayed nodeLinkFn depending on if templateUrl is present + return nodeLinkFn; + + //////////////////// + + function addLinkFns(pre, post) { + if (pre) { + pre.require = directive.require; + preLinkFns.push(pre); + } + if (post) { + post.require = directive.require; + postLinkFns.push(post); + } + } + + + function getControllers(require, $element) { + var value, retrievalMethod = 'data', optional = false; + if (isString(require)) { + while((value = require.charAt(0)) == '^' || value == '?') { + require = require.substr(1); + if (value == '^') { + retrievalMethod = 'inheritedData'; + } + optional = optional || value == '?'; + } + value = $element[retrievalMethod]('$' + require + 'Controller'); + if (!value && !optional) { + throw Error("No controller: " + require); + } + return value; + } else if (isArray(require)) { + value = []; + forEach(require, function(require) { + value.push(getControllers(require, $element)); + }); + } + return value; + } + + + function nodeLinkFn(childLinkFn, scope, linkNode, $rootElement, boundTranscludeFn) { + var attrs, $element, i, ii, linkFn, controller; + + if (compileNode === linkNode) { + attrs = templateAttrs; + } else { + attrs = shallowCopy(templateAttrs, new Attributes(jqLite(linkNode), templateAttrs.$attr)); + } + $element = attrs.$$element; + + if (newIsolateScopeDirective) { + var LOCAL_REGEXP = /^\s*([@=&])\s*(\w*)\s*$/; + + var parentScope = scope.$parent || scope; + + forEach(newIsolateScopeDirective.scope, function(definiton, scopeName) { + var match = definiton.match(LOCAL_REGEXP) || [], + attrName = match[2]|| scopeName, + mode = match[1], // @, =, or & + lastValue, + parentGet, parentSet; + + scope.$$isolateBindings[scopeName] = mode + attrName; + + switch (mode) { + + case '@': { + attrs.$observe(attrName, function(value) { + scope[scopeName] = value; + }); + attrs.$$observers[attrName].$$scope = parentScope; + break; + } + + case '=': { + parentGet = $parse(attrs[attrName]); + parentSet = parentGet.assign || function() { + // reset the change, or we will throw this exception on every $digest + lastValue = scope[scopeName] = parentGet(parentScope); + throw Error(NON_ASSIGNABLE_MODEL_EXPRESSION + attrs[attrName] + + ' (directive: ' + newIsolateScopeDirective.name + ')'); + }; + lastValue = scope[scopeName] = parentGet(parentScope); + scope.$watch(function parentValueWatch() { + var parentValue = parentGet(parentScope); + + if (parentValue !== scope[scopeName]) { + // we are out of sync and need to copy + if (parentValue !== lastValue) { + // parent changed and it has precedence + lastValue = scope[scopeName] = parentValue; + } else { + // if the parent can be assigned then do so + parentSet(parentScope, parentValue = lastValue = scope[scopeName]); + } + } + return parentValue; + }); + break; + } + + case '&': { + parentGet = $parse(attrs[attrName]); + scope[scopeName] = function(locals) { + return parentGet(parentScope, locals); + } + break; + } + + default: { + throw Error('Invalid isolate scope definition for directive ' + + newIsolateScopeDirective.name + ': ' + definiton); + } + } + }); + } + + if (controllerDirectives) { + forEach(controllerDirectives, function(directive) { + var locals = { + $scope: scope, + $element: $element, + $attrs: attrs, + $transclude: boundTranscludeFn + }; + + controller = directive.controller; + if (controller == '@') { + controller = attrs[directive.name]; + } + + $element.data( + '$' + directive.name + 'Controller', + $controller(controller, locals)); + }); + } + + // PRELINKING + for(i = 0, ii = preLinkFns.length; i < ii; i++) { + try { + linkFn = preLinkFns[i]; + linkFn(scope, $element, attrs, + linkFn.require && getControllers(linkFn.require, $element)); + } catch (e) { + $exceptionHandler(e, startingTag($element)); + } + } + + // RECURSION + childLinkFn && childLinkFn(scope, linkNode.childNodes, undefined, boundTranscludeFn); + + // POSTLINKING + for(i = 0, ii = postLinkFns.length; i < ii; i++) { + try { + linkFn = postLinkFns[i]; + linkFn(scope, $element, attrs, + linkFn.require && getControllers(linkFn.require, $element)); + } catch (e) { + $exceptionHandler(e, startingTag($element)); + } + } + } + } + + + /** + * looks up the directive and decorates it with exception handling and proper parameters. We + * call this the boundDirective. + * + * @param {string} name name of the directive to look up. + * @param {string} location The directive must be found in specific format. + * String containing any of theses characters: + * + * * `E`: element name + * * `A': attribute + * * `C`: class + * * `M`: comment + * @returns true if directive was added. + */ + function addDirective(tDirectives, name, location, maxPriority) { + var match = false; + if (hasDirectives.hasOwnProperty(name)) { + for(var directive, directives = $injector.get(name + Suffix), + i = 0, ii = directives.length; i<ii; i++) { + try { + directive = directives[i]; + if ( (maxPriority === undefined || maxPriority > directive.priority) && + directive.restrict.indexOf(location) != -1) { + tDirectives.push(directive); + match = true; + } + } catch(e) { $exceptionHandler(e); } + } + } + return match; + } + + + /** + * When the element is replaced with HTML template then the new attributes + * on the template need to be merged with the existing attributes in the DOM. + * The desired effect is to have both of the attributes present. + * + * @param {object} dst destination attributes (original DOM) + * @param {object} src source attributes (from the directive template) + */ + function mergeTemplateAttributes(dst, src) { + var srcAttr = src.$attr, + dstAttr = dst.$attr, + $element = dst.$$element; + + // reapply the old attributes to the new element + forEach(dst, function(value, key) { + if (key.charAt(0) != '$') { + if (src[key]) { + value += (key === 'style' ? ';' : ' ') + src[key]; + } + dst.$set(key, value, true, srcAttr[key]); + } + }); + + // copy the new attributes on the old attrs object + forEach(src, function(value, key) { + if (key == 'class') { + safeAddClass($element, value); + dst['class'] = (dst['class'] ? dst['class'] + ' ' : '') + value; + } else if (key == 'style') { + $element.attr('style', $element.attr('style') + ';' + value); + } else if (key.charAt(0) != '$' && !dst.hasOwnProperty(key)) { + dst[key] = value; + dstAttr[key] = srcAttr[key]; + } + }); + } + + + function compileTemplateUrl(directives, beforeTemplateNodeLinkFn, $compileNode, tAttrs, + $rootElement, replace, childTranscludeFn) { + var linkQueue = [], + afterTemplateNodeLinkFn, + afterTemplateChildLinkFn, + beforeTemplateCompileNode = $compileNode[0], + origAsyncDirective = directives.shift(), + // The fact that we have to copy and patch the directive seems wrong! + derivedSyncDirective = extend({}, origAsyncDirective, { + controller: null, templateUrl: null, transclude: null, scope: null + }); + + $compileNode.html(''); + + $http.get(origAsyncDirective.templateUrl, {cache: $templateCache}). + success(function(content) { + var compileNode, tempTemplateAttrs, $template; + + content = denormalizeTemplate(content); + + if (replace) { + $template = jqLite('<div>' + trim(content) + '</div>').contents(); + compileNode = $template[0]; + + if ($template.length != 1 || compileNode.nodeType !== 1) { + throw new Error(MULTI_ROOT_TEMPLATE_ERROR + content); + } + + tempTemplateAttrs = {$attr: {}}; + replaceWith($rootElement, $compileNode, compileNode); + collectDirectives(compileNode, directives, tempTemplateAttrs); + mergeTemplateAttributes(tAttrs, tempTemplateAttrs); + } else { + compileNode = beforeTemplateCompileNode; + $compileNode.html(content); + } + + directives.unshift(derivedSyncDirective); + afterTemplateNodeLinkFn = applyDirectivesToNode(directives, compileNode, tAttrs, childTranscludeFn); + afterTemplateChildLinkFn = compileNodes($compileNode.contents(), childTranscludeFn); + + + while(linkQueue.length) { + var controller = linkQueue.pop(), + linkRootElement = linkQueue.pop(), + beforeTemplateLinkNode = linkQueue.pop(), + scope = linkQueue.pop(), + linkNode = compileNode; + + if (beforeTemplateLinkNode !== beforeTemplateCompileNode) { + // it was cloned therefore we have to clone as well. + linkNode = JQLiteClone(compileNode); + replaceWith(linkRootElement, jqLite(beforeTemplateLinkNode), linkNode); + } + + afterTemplateNodeLinkFn(function() { + beforeTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, linkNode, $rootElement, controller); + }, scope, linkNode, $rootElement, controller); + } + linkQueue = null; + }). + error(function(response, code, headers, config) { + throw Error('Failed to load template: ' + config.url); + }); + + return function delayedNodeLinkFn(ignoreChildLinkFn, scope, node, rootElement, controller) { + if (linkQueue) { + linkQueue.push(scope); + linkQueue.push(node); + linkQueue.push(rootElement); + linkQueue.push(controller); + } else { + afterTemplateNodeLinkFn(function() { + beforeTemplateNodeLinkFn(afterTemplateChildLinkFn, scope, node, rootElement, controller); + }, scope, node, rootElement, controller); + } + }; + } + + + /** + * Sorting function for bound directives. + */ + function byPriority(a, b) { + return b.priority - a.priority; + } + + + function assertNoDuplicate(what, previousDirective, directive, element) { + if (previousDirective) { + throw Error('Multiple directives [' + previousDirective.name + ', ' + + directive.name + '] asking for ' + what + ' on: ' + startingTag(element)); + } + } + + + function addTextInterpolateDirective(directives, text) { + var interpolateFn = $interpolate(text, true); + if (interpolateFn) { + directives.push({ + priority: 0, + compile: valueFn(function textInterpolateLinkFn(scope, node) { + var parent = node.parent(), + bindings = parent.data('$binding') || []; + bindings.push(interpolateFn); + safeAddClass(parent.data('$binding', bindings), 'ng-binding'); + scope.$watch(interpolateFn, function interpolateFnWatchAction(value) { + node[0].nodeValue = value; + }); + }) + }); + } + } + + + function addAttrInterpolateDirective(node, directives, value, name) { + var interpolateFn = $interpolate(value, true); + + // no interpolation found -> ignore + if (!interpolateFn) return; + + + directives.push({ + priority: 100, + compile: valueFn(function attrInterpolateLinkFn(scope, element, attr) { + var $$observers = (attr.$$observers || (attr.$$observers = {})); + + if (name === 'class') { + // we need to interpolate classes again, in the case the element was replaced + // and therefore the two class attrs got merged - we want to interpolate the result + interpolateFn = $interpolate(attr[name], true); + } + + attr[name] = undefined; + ($$observers[name] || ($$observers[name] = [])).$$inter = true; + (attr.$$observers && attr.$$observers[name].$$scope || scope). + $watch(interpolateFn, function interpolateFnWatchAction(value) { + attr.$set(name, value); + }); + }) + }); + } + + + /** + * This is a special jqLite.replaceWith, which can replace items which + * have no parents, provided that the containing jqLite collection is provided. + * + * @param {JqLite=} $rootElement The root of the compile tree. Used so that we can replace nodes + * in the root of the tree. + * @param {JqLite} $element The jqLite element which we are going to replace. We keep the shell, + * but replace its DOM node reference. + * @param {Node} newNode The new DOM node. + */ + function replaceWith($rootElement, $element, newNode) { + var oldNode = $element[0], + parent = oldNode.parentNode, + i, ii; + + if ($rootElement) { + for(i = 0, ii = $rootElement.length; i < ii; i++) { + if ($rootElement[i] == oldNode) { + $rootElement[i] = newNode; + break; + } + } + } + + if (parent) { + parent.replaceChild(newNode, oldNode); + } + + newNode[jqLite.expando] = oldNode[jqLite.expando]; + $element[0] = newNode; + } + }]; +} + +var PREFIX_REGEXP = /^(x[\:\-_]|data[\:\-_])/i; +/** + * Converts all accepted directives format into proper directive name. + * All of these will become 'myDirective': + * my:DiRective + * my-directive + * x-my-directive + * data-my:directive + * + * Also there is special case for Moz prefix starting with upper case letter. + * @param name Name to normalize + */ +function directiveNormalize(name) { + return camelCase(name.replace(PREFIX_REGEXP, '')); +} + +/** + * @ngdoc object + * @name ng.$compile.directive.Attributes + * @description + * + * A shared object between directive compile / linking functions which contains normalized DOM element + * attributes. The the values reflect current binding state `{{ }}`. The normalization is needed + * since all of these are treated as equivalent in Angular: + * + * <span ng:bind="a" ng-bind="a" data-ng-bind="a" x-ng-bind="a"> + */ + +/** + * @ngdoc property + * @name ng.$compile.directive.Attributes#$attr + * @propertyOf ng.$compile.directive.Attributes + * @returns {object} A map of DOM element attribute names to the normalized name. This is + * needed to do reverse lookup from normalized name back to actual name. + */ + + +/** + * @ngdoc function + * @name ng.$compile.directive.Attributes#$set + * @methodOf ng.$compile.directive.Attributes + * @function + * + * @description + * Set DOM element attribute value. + * + * + * @param {string} name Normalized element attribute name of the property to modify. The name is + * revers translated using the {@link ng.$compile.directive.Attributes#$attr $attr} + * property to the original name. + * @param {string} value Value to set the attribute to. + */ + + + +/** + * Closure compiler type information + */ + +function nodesetLinkingFn( + /* angular.Scope */ scope, + /* NodeList */ nodeList, + /* Element */ rootElement, + /* function(Function) */ boundTranscludeFn +){} + +function directiveLinkingFn( + /* nodesetLinkingFn */ nodesetLinkingFn, + /* angular.Scope */ scope, + /* Node */ node, + /* Element */ rootElement, + /* function(Function) */ boundTranscludeFn +){} + +/** + * @ngdoc object + * @name ng.$controllerProvider + * @description + * The {@link ng.$controller $controller service} is used by Angular to create new + * controllers. + * + * This provider allows controller registration via the + * {@link ng.$controllerProvider#register register} method. + */ +function $ControllerProvider() { + var controllers = {}; + + + /** + * @ngdoc function + * @name ng.$controllerProvider#register + * @methodOf ng.$controllerProvider + * @param {string} name Controller name + * @param {Function|Array} constructor Controller constructor fn (optionally decorated with DI + * annotations in the array notation). + */ + this.register = function(name, constructor) { + if (isObject(name)) { + extend(controllers, name) + } else { + controllers[name] = constructor; + } + }; + + + this.$get = ['$injector', '$window', function($injector, $window) { + + /** + * @ngdoc function + * @name ng.$controller + * @requires $injector + * + * @param {Function|string} constructor If called with a function then it's considered to be the + * controller constructor function. Otherwise it's considered to be a string which is used + * to retrieve the controller constructor using the following steps: + * + * * check if a controller with given name is registered via `$controllerProvider` + * * check if evaluating the string on the current scope returns a constructor + * * check `window[constructor]` on the global `window` object + * + * @param {Object} locals Injection locals for Controller. + * @return {Object} Instance of given controller. + * + * @description + * `$controller` service is responsible for instantiating controllers. + * + * It's just simple call to {@link AUTO.$injector $injector}, but extracted into + * a service, so that one can override this service with {@link https://gist.github.com/1649788 + * BC version}. + */ + return function(constructor, locals) { + if(isString(constructor)) { + var name = constructor; + constructor = controllers.hasOwnProperty(name) + ? controllers[name] + : getter(locals.$scope, name, true) || getter($window, name, true); + + assertArgFn(constructor, name, true); + } + + return $injector.instantiate(constructor, locals); + }; + }]; +} + +/** + * @ngdoc object + * @name ng.$document + * @requires $window + * + * @description + * A {@link angular.element jQuery (lite)}-wrapped reference to the browser's `window.document` + * element. + */ +function $DocumentProvider(){ + this.$get = ['$window', function(window){ + return jqLite(window.document); + }]; +} + +/** + * @ngdoc function + * @name ng.$exceptionHandler + * @requires $log + * + * @description + * Any uncaught exception in angular expressions is delegated to this service. + * The default implementation simply delegates to `$log.error` which logs it into + * the browser console. + * + * In unit tests, if `angular-mocks.js` is loaded, this service is overridden by + * {@link ngMock.$exceptionHandler mock $exceptionHandler} which aids in testing. + * + * @param {Error} exception Exception associated with the error. + * @param {string=} cause optional information about the context in which + * the error was thrown. + * + */ +function $ExceptionHandlerProvider() { + this.$get = ['$log', function($log){ + return function(exception, cause) { + $log.error.apply($log, arguments); + }; + }]; +} + +/** + * @ngdoc object + * @name ng.$interpolateProvider + * @function + * + * @description + * + * Used for configuring the interpolation markup. Defaults to `{{` and `}}`. + */ +function $InterpolateProvider() { + var startSymbol = '{{'; + var endSymbol = '}}'; + + /** + * @ngdoc method + * @name ng.$interpolateProvider#startSymbol + * @methodOf ng.$interpolateProvider + * @description + * Symbol to denote start of expression in the interpolated string. Defaults to `{{`. + * + * @param {string=} value new value to set the starting symbol to. + * @returns {string|self} Returns the symbol when used as getter and self if used as setter. + */ + this.startSymbol = function(value){ + if (value) { + startSymbol = value; + return this; + } else { + return startSymbol; + } + }; + + /** + * @ngdoc method + * @name ng.$interpolateProvider#endSymbol + * @methodOf ng.$interpolateProvider + * @description + * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. + * + * @param {string=} value new value to set the ending symbol to. + * @returns {string|self} Returns the symbol when used as getter and self if used as setter. + */ + this.endSymbol = function(value){ + if (value) { + endSymbol = value; + return this; + } else { + return endSymbol; + } + }; + + + this.$get = ['$parse', function($parse) { + var startSymbolLength = startSymbol.length, + endSymbolLength = endSymbol.length; + + /** + * @ngdoc function + * @name ng.$interpolate + * @function + * + * @requires $parse + * + * @description + * + * Compiles a string with markup into an interpolation function. This service is used by the + * HTML {@link ng.$compile $compile} service for data binding. See + * {@link ng.$interpolateProvider $interpolateProvider} for configuring the + * interpolation markup. + * + * + <pre> + var $interpolate = ...; // injected + var exp = $interpolate('Hello {{name}}!'); + expect(exp({name:'Angular'}).toEqual('Hello Angular!'); + </pre> + * + * + * @param {string} text The text with markup to interpolate. + * @param {boolean=} mustHaveExpression if set to true then the interpolation string must have + * embedded expression in order to return an interpolation function. Strings with no + * embedded expression will return null for the interpolation function. + * @returns {function(context)} an interpolation function which is used to compute the interpolated + * string. The function has these parameters: + * + * * `context`: an object against which any expressions embedded in the strings are evaluated + * against. + * + */ + function $interpolate(text, mustHaveExpression) { + var startIndex, + endIndex, + index = 0, + parts = [], + length = text.length, + hasInterpolation = false, + fn, + exp, + concat = []; + + while(index < length) { + if ( ((startIndex = text.indexOf(startSymbol, index)) != -1) && + ((endIndex = text.indexOf(endSymbol, startIndex + startSymbolLength)) != -1) ) { + (index != startIndex) && parts.push(text.substring(index, startIndex)); + parts.push(fn = $parse(exp = text.substring(startIndex + startSymbolLength, endIndex))); + fn.exp = exp; + index = endIndex + endSymbolLength; + hasInterpolation = true; + } else { + // we did not find anything, so we have to add the remainder to the parts array + (index != length) && parts.push(text.substring(index)); + index = length; + } + } + + if (!(length = parts.length)) { + // we added, nothing, must have been an empty string. + parts.push(''); + length = 1; + } + + if (!mustHaveExpression || hasInterpolation) { + concat.length = length; + fn = function(context) { + for(var i = 0, ii = length, part; i<ii; i++) { + if (typeof (part = parts[i]) == 'function') { + part = part(context); + if (part == null || part == undefined) { + part = ''; + } else if (typeof part != 'string') { + part = toJson(part); + } + } + concat[i] = part; + } + return concat.join(''); + }; + fn.exp = text; + fn.parts = parts; + return fn; + } + } + + + /** + * @ngdoc method + * @name ng.$interpolate#startSymbol + * @methodOf ng.$interpolate + * @description + * Symbol to denote the start of expression in the interpolated string. Defaults to `{{`. + * + * Use {@link ng.$interpolateProvider#startSymbol $interpolateProvider#startSymbol} to change + * the symbol. + * + * @returns {string} start symbol. + */ + $interpolate.startSymbol = function() { + return startSymbol; + } + + + /** + * @ngdoc method + * @name ng.$interpolate#endSymbol + * @methodOf ng.$interpolate + * @description + * Symbol to denote the end of expression in the interpolated string. Defaults to `}}`. + * + * Use {@link ng.$interpolateProvider#endSymbol $interpolateProvider#endSymbol} to change + * the symbol. + * + * @returns {string} start symbol. + */ + $interpolate.endSymbol = function() { + return endSymbol; + } + + return $interpolate; + }]; +} + +var URL_MATCH = /^([^:]+):\/\/(\w+:{0,1}\w*@)?([\w\.-]*)(:([0-9]+))?(\/[^\?#]*)?(\?([^#]*))?(#(.*))?$/, + PATH_MATCH = /^([^\?#]*)?(\?([^#]*))?(#(.*))?$/, + HASH_MATCH = PATH_MATCH, + DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp': 21}; + + +/** + * Encode path using encodeUriSegment, ignoring forward slashes + * + * @param {string} path Path to encode + * @returns {string} + */ +function encodePath(path) { + var segments = path.split('/'), + i = segments.length; + + while (i--) { + segments[i] = encodeUriSegment(segments[i]); + } + + return segments.join('/'); +} + +function stripHash(url) { + return url.split('#')[0]; +} + + +function matchUrl(url, obj) { + var match = URL_MATCH.exec(url); + + match = { + protocol: match[1], + host: match[3], + port: int(match[5]) || DEFAULT_PORTS[match[1]] || null, + path: match[6] || '/', + search: match[8], + hash: match[10] + }; + + if (obj) { + obj.$$protocol = match.protocol; + obj.$$host = match.host; + obj.$$port = match.port; + } + + return match; +} + + +function composeProtocolHostPort(protocol, host, port) { + return protocol + '://' + host + (port == DEFAULT_PORTS[protocol] ? '' : ':' + port); +} + + +function pathPrefixFromBase(basePath) { + return basePath.substr(0, basePath.lastIndexOf('/')); +} + + +function convertToHtml5Url(url, basePath, hashPrefix) { + var match = matchUrl(url); + + // already html5 url + if (decodeURIComponent(match.path) != basePath || isUndefined(match.hash) || + match.hash.indexOf(hashPrefix) !== 0) { + return url; + // convert hashbang url -> html5 url + } else { + return composeProtocolHostPort(match.protocol, match.host, match.port) + + pathPrefixFromBase(basePath) + match.hash.substr(hashPrefix.length); + } +} + + +function convertToHashbangUrl(url, basePath, hashPrefix) { + var match = matchUrl(url); + + // already hashbang url + if (decodeURIComponent(match.path) == basePath) { + return url; + // convert html5 url -> hashbang url + } else { + var search = match.search && '?' + match.search || '', + hash = match.hash && '#' + match.hash || '', + pathPrefix = pathPrefixFromBase(basePath), + path = match.path.substr(pathPrefix.length); + + if (match.path.indexOf(pathPrefix) !== 0) { + throw Error('Invalid url "' + url + '", missing path prefix "' + pathPrefix + '" !'); + } + + return composeProtocolHostPort(match.protocol, match.host, match.port) + basePath + + '#' + hashPrefix + path + search + hash; + } +} + + +/** + * LocationUrl represents an url + * This object is exposed as $location service when HTML5 mode is enabled and supported + * + * @constructor + * @param {string} url HTML5 url + * @param {string} pathPrefix + */ +function LocationUrl(url, pathPrefix, appBaseUrl) { + pathPrefix = pathPrefix || ''; + + /** + * Parse given html5 (regular) url string into properties + * @param {string} newAbsoluteUrl HTML5 url + * @private + */ + this.$$parse = function(newAbsoluteUrl) { + var match = matchUrl(newAbsoluteUrl, this); + + if (match.path.indexOf(pathPrefix) !== 0) { + throw Error('Invalid url "' + newAbsoluteUrl + '", missing path prefix "' + pathPrefix + '" !'); + } + + this.$$path = decodeURIComponent(match.path.substr(pathPrefix.length)); + this.$$search = parseKeyValue(match.search); + this.$$hash = match.hash && decodeURIComponent(match.hash) || ''; + + this.$$compose(); + }; + + /** + * Compose url and update `absUrl` property + * @private + */ + this.$$compose = function() { + var search = toKeyValue(this.$$search), + hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; + + this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; + this.$$absUrl = composeProtocolHostPort(this.$$protocol, this.$$host, this.$$port) + + pathPrefix + this.$$url; + }; + + + this.$$rewriteAppUrl = function(absoluteLinkUrl) { + if(absoluteLinkUrl.indexOf(appBaseUrl) == 0) { + return absoluteLinkUrl; + } + } + + + this.$$parse(url); +} + + +/** + * LocationHashbangUrl represents url + * This object is exposed as $location service when html5 history api is disabled or not supported + * + * @constructor + * @param {string} url Legacy url + * @param {string} hashPrefix Prefix for hash part (containing path and search) + */ +function LocationHashbangUrl(url, hashPrefix, appBaseUrl) { + var basePath; + + /** + * Parse given hashbang url into properties + * @param {string} url Hashbang url + * @private + */ + this.$$parse = function(url) { + var match = matchUrl(url, this); + + + if (match.hash && match.hash.indexOf(hashPrefix) !== 0) { + throw Error('Invalid url "' + url + '", missing hash prefix "' + hashPrefix + '" !'); + } + + basePath = match.path + (match.search ? '?' + match.search : ''); + match = HASH_MATCH.exec((match.hash || '').substr(hashPrefix.length)); + if (match[1]) { + this.$$path = (match[1].charAt(0) == '/' ? '' : '/') + decodeURIComponent(match[1]); + } else { + this.$$path = ''; + } + + this.$$search = parseKeyValue(match[3]); + this.$$hash = match[5] && decodeURIComponent(match[5]) || ''; + + this.$$compose(); + }; + + /** + * Compose hashbang url and update `absUrl` property + * @private + */ + this.$$compose = function() { + var search = toKeyValue(this.$$search), + hash = this.$$hash ? '#' + encodeUriSegment(this.$$hash) : ''; + + this.$$url = encodePath(this.$$path) + (search ? '?' + search : '') + hash; + this.$$absUrl = composeProtocolHostPort(this.$$protocol, this.$$host, this.$$port) + + basePath + (this.$$url ? '#' + hashPrefix + this.$$url : ''); + }; + + this.$$rewriteAppUrl = function(absoluteLinkUrl) { + if(absoluteLinkUrl.indexOf(appBaseUrl) == 0) { + return absoluteLinkUrl; + } + } + + + this.$$parse(url); +} + + +LocationUrl.prototype = { + + /** + * Has any change been replacing ? + * @private + */ + $$replace: false, + + /** + * @ngdoc method + * @name ng.$location#absUrl + * @methodOf ng.$location + * + * @description + * This method is getter only. + * + * Return full url representation with all segments encoded according to rules specified in + * {@link http://www.ietf.org/rfc/rfc3986.txt RFC 3986}. + * + * @return {string} full url + */ + absUrl: locationGetter('$$absUrl'), + + /** + * @ngdoc method + * @name ng.$location#url + * @methodOf ng.$location + * + * @description + * This method is getter / setter. + * + * Return url (e.g. `/path?a=b#hash`) when called without any parameter. + * + * Change path, search and hash, when called with parameter and return `$location`. + * + * @param {string=} url New url without base prefix (e.g. `/path?a=b#hash`) + * @return {string} url + */ + url: function(url, replace) { + if (isUndefined(url)) + return this.$$url; + + var match = PATH_MATCH.exec(url); + if (match[1]) this.path(decodeURIComponent(match[1])); + if (match[2] || match[1]) this.search(match[3] || ''); + this.hash(match[5] || '', replace); + + return this; + }, + + /** + * @ngdoc method + * @name ng.$location#protocol + * @methodOf ng.$location + * + * @description + * This method is getter only. + * + * Return protocol of current url. + * + * @return {string} protocol of current url + */ + protocol: locationGetter('$$protocol'), + + /** + * @ngdoc method + * @name ng.$location#host + * @methodOf ng.$location + * + * @description + * This method is getter only. + * + * Return host of current url. + * + * @return {string} host of current url. + */ + host: locationGetter('$$host'), + + /** + * @ngdoc method + * @name ng.$location#port + * @methodOf ng.$location + * + * @description + * This method is getter only. + * + * Return port of current url. + * + * @return {Number} port + */ + port: locationGetter('$$port'), + + /** + * @ngdoc method + * @name ng.$location#path + * @methodOf ng.$location + * + * @description + * This method is getter / setter. + * + * Return path of current url when called without any parameter. + * + * Change path when called with parameter and return `$location`. + * + * Note: Path should always begin with forward slash (/), this method will add the forward slash + * if it is missing. + * + * @param {string=} path New path + * @return {string} path + */ + path: locationGetterSetter('$$path', function(path) { + return path.charAt(0) == '/' ? path : '/' + path; + }), + + /** + * @ngdoc method + * @name ng.$location#search + * @methodOf ng.$location + * + * @description + * This method is getter / setter. + * + * Return search part (as object) of current url when called without any parameter. + * + * Change search part when called with parameter and return `$location`. + * + * @param {string|object<string,string>=} search New search params - string or hash object + * @param {string=} paramValue If `search` is a string, then `paramValue` will override only a + * single search parameter. If the value is `null`, the parameter will be deleted. + * + * @return {string} search + */ + search: function(search, paramValue) { + if (isUndefined(search)) + return this.$$search; + + if (isDefined(paramValue)) { + if (paramValue === null) { + delete this.$$search[search]; + } else { + this.$$search[search] = paramValue; + } + } else { + this.$$search = isString(search) ? parseKeyValue(search) : search; + } + + this.$$compose(); + return this; + }, + + /** + * @ngdoc method + * @name ng.$location#hash + * @methodOf ng.$location + * + * @description + * This method is getter / setter. + * + * Return hash fragment when called without any parameter. + * + * Change hash fragment when called with parameter and return `$location`. + * + * @param {string=} hash New hash fragment + * @return {string} hash + */ + hash: locationGetterSetter('$$hash', identity), + + /** + * @ngdoc method + * @name ng.$location#replace + * @methodOf ng.$location + * + * @description + * If called, all changes to $location during current `$digest` will be replacing current history + * record, instead of adding new one. + */ + replace: function() { + this.$$replace = true; + return this; + } +}; + +LocationHashbangUrl.prototype = inherit(LocationUrl.prototype); + +function LocationHashbangInHtml5Url(url, hashPrefix, appBaseUrl, baseExtra) { + LocationHashbangUrl.apply(this, arguments); + + + this.$$rewriteAppUrl = function(absoluteLinkUrl) { + if (absoluteLinkUrl.indexOf(appBaseUrl) == 0) { + return appBaseUrl + baseExtra + '#' + hashPrefix + absoluteLinkUrl.substr(appBaseUrl.length); + } + } +} + +LocationHashbangInHtml5Url.prototype = inherit(LocationHashbangUrl.prototype); + +function locationGetter(property) { + return function() { + return this[property]; + }; +} + + +function locationGetterSetter(property, preprocess) { + return function(value) { + if (isUndefined(value)) + return this[property]; + + this[property] = preprocess(value); + this.$$compose(); + + return this; + }; +} + + +/** + * @ngdoc object + * @name ng.$location + * + * @requires $browser + * @requires $sniffer + * @requires $rootElement + * + * @description + * The $location service parses the URL in the browser address bar (based on the + * {@link https://developer.mozilla.org/en/window.location window.location}) and makes the URL + * available to your application. Changes to the URL in the address bar are reflected into + * $location service and changes to $location are reflected into the browser address bar. + * + * **The $location service:** + * + * - Exposes the current URL in the browser address bar, so you can + * - Watch and observe the URL. + * - Change the URL. + * - Synchronizes the URL with the browser when the user + * - Changes the address bar. + * - Clicks the back or forward button (or clicks a History link). + * - Clicks on a link. + * - Represents the URL object as a set of methods (protocol, host, port, path, search, hash). + * + * For more information see {@link guide/dev_guide.services.$location Developer Guide: Angular + * Services: Using $location} + */ + +/** + * @ngdoc object + * @name ng.$locationProvider + * @description + * Use the `$locationProvider` to configure how the application deep linking paths are stored. + */ +function $LocationProvider(){ + var hashPrefix = '', + html5Mode = false; + + /** + * @ngdoc property + * @name ng.$locationProvider#hashPrefix + * @methodOf ng.$locationProvider + * @description + * @param {string=} prefix Prefix for hash part (containing path and search) + * @returns {*} current value if used as getter or itself (chaining) if used as setter + */ + this.hashPrefix = function(prefix) { + if (isDefined(prefix)) { + hashPrefix = prefix; + return this; + } else { + return hashPrefix; + } + }; + + /** + * @ngdoc property + * @name ng.$locationProvider#html5Mode + * @methodOf ng.$locationProvider + * @description + * @param {string=} mode Use HTML5 strategy if available. + * @returns {*} current value if used as getter or itself (chaining) if used as setter + */ + this.html5Mode = function(mode) { + if (isDefined(mode)) { + html5Mode = mode; + return this; + } else { + return html5Mode; + } + }; + + this.$get = ['$rootScope', '$browser', '$sniffer', '$rootElement', + function( $rootScope, $browser, $sniffer, $rootElement) { + var $location, + basePath, + pathPrefix, + initUrl = $browser.url(), + initUrlParts = matchUrl(initUrl), + appBaseUrl; + + if (html5Mode) { + basePath = $browser.baseHref() || '/'; + pathPrefix = pathPrefixFromBase(basePath); + appBaseUrl = + composeProtocolHostPort(initUrlParts.protocol, initUrlParts.host, initUrlParts.port) + + pathPrefix + '/'; + + if ($sniffer.history) { + $location = new LocationUrl( + convertToHtml5Url(initUrl, basePath, hashPrefix), + pathPrefix, appBaseUrl); + } else { + $location = new LocationHashbangInHtml5Url( + convertToHashbangUrl(initUrl, basePath, hashPrefix), + hashPrefix, appBaseUrl, basePath.substr(pathPrefix.length + 1)); + } + } else { + appBaseUrl = + composeProtocolHostPort(initUrlParts.protocol, initUrlParts.host, initUrlParts.port) + + (initUrlParts.path || '') + + (initUrlParts.search ? ('?' + initUrlParts.search) : '') + + '#' + hashPrefix + '/'; + + $location = new LocationHashbangUrl(initUrl, hashPrefix, appBaseUrl); + } + + $rootElement.bind('click', function(event) { + // TODO(vojta): rewrite link when opening in new tab/window (in legacy browser) + // currently we open nice url link and redirect then + + if (event.ctrlKey || event.metaKey || event.which == 2) return; + + var elm = jqLite(event.target); + + // traverse the DOM up to find first A tag + while (lowercase(elm[0].nodeName) !== 'a') { + // ignore rewriting if no A tag (reached root element, or no parent - removed from document) + if (elm[0] === $rootElement[0] || !(elm = elm.parent())[0]) return; + } + + var absHref = elm.prop('href'), + rewrittenUrl = $location.$$rewriteAppUrl(absHref); + + if (absHref && !elm.attr('target') && rewrittenUrl) { + // update location manually + $location.$$parse(rewrittenUrl); + $rootScope.$apply(); + event.preventDefault(); + // hack to work around FF6 bug 684208 when scenario runner clicks on links + window.angular['ff-684208-preventDefault'] = true; + } + }); + + + // rewrite hashbang url <> html5 url + if ($location.absUrl() != initUrl) { + $browser.url($location.absUrl(), true); + } + + // update $location when $browser url changes + $browser.onUrlChange(function(newUrl) { + if ($location.absUrl() != newUrl) { + $rootScope.$evalAsync(function() { + var oldUrl = $location.absUrl(); + + $location.$$parse(newUrl); + afterLocationChange(oldUrl); + }); + if (!$rootScope.$$phase) $rootScope.$digest(); + } + }); + + // update browser + var changeCounter = 0; + $rootScope.$watch(function $locationWatch() { + var oldUrl = $browser.url(); + var currentReplace = $location.$$replace; + + if (!changeCounter || oldUrl != $location.absUrl()) { + changeCounter++; + $rootScope.$evalAsync(function() { + if ($rootScope.$broadcast('$locationChangeStart', $location.absUrl(), oldUrl). + defaultPrevented) { + $location.$$parse(oldUrl); + } else { + $browser.url($location.absUrl(), currentReplace); + afterLocationChange(oldUrl); + } + }); + } + $location.$$replace = false; + + return changeCounter; + }); + + return $location; + + function afterLocationChange(oldUrl) { + $rootScope.$broadcast('$locationChangeSuccess', $location.absUrl(), oldUrl); + } +}]; +} + +/** + * @ngdoc object + * @name ng.$log + * @requires $window + * + * @description + * Simple service for logging. Default implementation writes the message + * into the browser's console (if present). + * + * The main purpose of this service is to simplify debugging and troubleshooting. + * + * @example + <example> + <file name="script.js"> + function LogCtrl($scope, $log) { + $scope.$log = $log; + $scope.message = 'Hello World!'; + } + </file> + <file name="index.html"> + <div ng-controller="LogCtrl"> + <p>Reload this page with open console, enter text and hit the log button...</p> + Message: + <input type="text" ng-model="message"/> + <button ng-click="$log.log(message)">log</button> + <button ng-click="$log.warn(message)">warn</button> + <button ng-click="$log.info(message)">info</button> + <button ng-click="$log.error(message)">error</button> + </div> + </file> + </example> + */ + +function $LogProvider(){ + this.$get = ['$window', function($window){ + return { + /** + * @ngdoc method + * @name ng.$log#log + * @methodOf ng.$log + * + * @description + * Write a log message + */ + log: consoleLog('log'), + + /** + * @ngdoc method + * @name ng.$log#warn + * @methodOf ng.$log + * + * @description + * Write a warning message + */ + warn: consoleLog('warn'), + + /** + * @ngdoc method + * @name ng.$log#info + * @methodOf ng.$log + * + * @description + * Write an information message + */ + info: consoleLog('info'), + + /** + * @ngdoc method + * @name ng.$log#error + * @methodOf ng.$log + * + * @description + * Write an error message + */ + error: consoleLog('error') + }; + + function formatError(arg) { + if (arg instanceof Error) { + if (arg.stack) { + arg = (arg.message && arg.stack.indexOf(arg.message) === -1) + ? 'Error: ' + arg.message + '\n' + arg.stack + : arg.stack; + } else if (arg.sourceURL) { + arg = arg.message + '\n' + arg.sourceURL + ':' + arg.line; + } + } + return arg; + } + + function consoleLog(type) { + var console = $window.console || {}, + logFn = console[type] || console.log || noop; + + if (logFn.apply) { + return function() { + var args = []; + forEach(arguments, function(arg) { + args.push(formatError(arg)); + }); + return logFn.apply(console, args); + }; + } + + // we are IE which either doesn't have window.console => this is noop and we do nothing, + // or we are IE where console.log doesn't have apply so we log at least first 2 args + return function(arg1, arg2) { + logFn(arg1, arg2); + } + } + }]; +} + +var OPERATORS = { + 'null':function(){return null;}, + 'true':function(){return true;}, + 'false':function(){return false;}, + undefined:noop, + '+':function(self, locals, a,b){ + a=a(self, locals); b=b(self, locals); + if (isDefined(a)) { + if (isDefined(b)) { + return a + b; + } + return a; + } + return isDefined(b)?b:undefined;}, + '-':function(self, locals, a,b){a=a(self, locals); b=b(self, locals); return (isDefined(a)?a:0)-(isDefined(b)?b:0);}, + '*':function(self, locals, a,b){return a(self, locals)*b(self, locals);}, + '/':function(self, locals, a,b){return a(self, locals)/b(self, locals);}, + '%':function(self, locals, a,b){return a(self, locals)%b(self, locals);}, + '^':function(self, locals, a,b){return a(self, locals)^b(self, locals);}, + '=':noop, + '==':function(self, locals, a,b){return a(self, locals)==b(self, locals);}, + '!=':function(self, locals, a,b){return a(self, locals)!=b(self, locals);}, + '<':function(self, locals, a,b){return a(self, locals)<b(self, locals);}, + '>':function(self, locals, a,b){return a(self, locals)>b(self, locals);}, + '<=':function(self, locals, a,b){return a(self, locals)<=b(self, locals);}, + '>=':function(self, locals, a,b){return a(self, locals)>=b(self, locals);}, + '&&':function(self, locals, a,b){return a(self, locals)&&b(self, locals);}, + '||':function(self, locals, a,b){return a(self, locals)||b(self, locals);}, + '&':function(self, locals, a,b){return a(self, locals)&b(self, locals);}, +// '|':function(self, locals, a,b){return a|b;}, + '|':function(self, locals, a,b){return b(self, locals)(self, locals, a(self, locals));}, + '!':function(self, locals, a){return !a(self, locals);} +}; +var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'}; + +function lex(text, csp){ + var tokens = [], + token, + index = 0, + json = [], + ch, + lastCh = ':'; // can start regexp + + while (index < text.length) { + ch = text.charAt(index); + if (is('"\'')) { + readString(ch); + } else if (isNumber(ch) || is('.') && isNumber(peek())) { + readNumber(); + } else if (isIdent(ch)) { + readIdent(); + // identifiers can only be if the preceding char was a { or , + if (was('{,') && json[0]=='{' && + (token=tokens[tokens.length-1])) { + token.json = token.text.indexOf('.') == -1; + } + } else if (is('(){}[].,;:')) { + tokens.push({ + index:index, + text:ch, + json:(was(':[,') && is('{[')) || is('}]:,') + }); + if (is('{[')) json.unshift(ch); + if (is('}]')) json.shift(); + index++; + } else if (isWhitespace(ch)) { + index++; + continue; + } else { + var ch2 = ch + peek(), + fn = OPERATORS[ch], + fn2 = OPERATORS[ch2]; + if (fn2) { + tokens.push({index:index, text:ch2, fn:fn2}); + index += 2; + } else if (fn) { + tokens.push({index:index, text:ch, fn:fn, json: was('[,:') && is('+-')}); + index += 1; + } else { + throwError("Unexpected next character ", index, index+1); + } + } + lastCh = ch; + } + return tokens; + + function is(chars) { + return chars.indexOf(ch) != -1; + } + + function was(chars) { + return chars.indexOf(lastCh) != -1; + } + + function peek() { + return index + 1 < text.length ? text.charAt(index + 1) : false; + } + function isNumber(ch) { + return '0' <= ch && ch <= '9'; + } + function isWhitespace(ch) { + return ch == ' ' || ch == '\r' || ch == '\t' || + ch == '\n' || ch == '\v' || ch == '\u00A0'; // IE treats non-breaking space as \u00A0 + } + function isIdent(ch) { + return 'a' <= ch && ch <= 'z' || + 'A' <= ch && ch <= 'Z' || + '_' == ch || ch == '$'; + } + function isExpOperator(ch) { + return ch == '-' || ch == '+' || isNumber(ch); + } + + function throwError(error, start, end) { + end = end || index; + throw Error("Lexer Error: " + error + " at column" + + (isDefined(start) + ? "s " + start + "-" + index + " [" + text.substring(start, end) + "]" + : " " + end) + + " in expression [" + text + "]."); + } + + function readNumber() { + var number = ""; + var start = index; + while (index < text.length) { + var ch = lowercase(text.charAt(index)); + if (ch == '.' || isNumber(ch)) { + number += ch; + } else { + var peekCh = peek(); + if (ch == 'e' && isExpOperator(peekCh)) { + number += ch; + } else if (isExpOperator(ch) && + peekCh && isNumber(peekCh) && + number.charAt(number.length - 1) == 'e') { + number += ch; + } else if (isExpOperator(ch) && + (!peekCh || !isNumber(peekCh)) && + number.charAt(number.length - 1) == 'e') { + throwError('Invalid exponent'); + } else { + break; + } + } + index++; + } + number = 1 * number; + tokens.push({index:start, text:number, json:true, + fn:function() {return number;}}); + } + function readIdent() { + var ident = "", + start = index, + lastDot, peekIndex, methodName; + + while (index < text.length) { + var ch = text.charAt(index); + if (ch == '.' || isIdent(ch) || isNumber(ch)) { + if (ch == '.') lastDot = index; + ident += ch; + } else { + break; + } + index++; + } + + //check if this is not a method invocation and if it is back out to last dot + if (lastDot) { + peekIndex = index; + while(peekIndex < text.length) { + var ch = text.charAt(peekIndex); + if (ch == '(') { + methodName = ident.substr(lastDot - start + 1); + ident = ident.substr(0, lastDot - start); + index = peekIndex; + break; + } + if(isWhitespace(ch)) { + peekIndex++; + } else { + break; + } + } + } + + + var token = { + index:start, + text:ident + }; + + if (OPERATORS.hasOwnProperty(ident)) { + token.fn = token.json = OPERATORS[ident]; + } else { + var getter = getterFn(ident, csp); + token.fn = extend(function(self, locals) { + return (getter(self, locals)); + }, { + assign: function(self, value) { + return setter(self, ident, value); + } + }); + } + + tokens.push(token); + + if (methodName) { + tokens.push({ + index:lastDot, + text: '.', + json: false + }); + tokens.push({ + index: lastDot + 1, + text: methodName, + json: false + }); + } + } + + function readString(quote) { + var start = index; + index++; + var string = ""; + var rawString = quote; + var escape = false; + while (index < text.length) { + var ch = text.charAt(index); + rawString += ch; + if (escape) { + if (ch == 'u') { + var hex = text.substring(index + 1, index + 5); + if (!hex.match(/[\da-f]{4}/i)) + throwError( "Invalid unicode escape [\\u" + hex + "]"); + index += 4; + string += String.fromCharCode(parseInt(hex, 16)); + } else { + var rep = ESCAPE[ch]; + if (rep) { + string += rep; + } else { + string += ch; + } + } + escape = false; + } else if (ch == '\\') { + escape = true; + } else if (ch == quote) { + index++; + tokens.push({ + index:start, + text:rawString, + string:string, + json:true, + fn:function() { return string; } + }); + return; + } else { + string += ch; + } + index++; + } + throwError("Unterminated quote", start); + } +} + +///////////////////////////////////////// + +function parser(text, json, $filter, csp){ + var ZERO = valueFn(0), + value, + tokens = lex(text, csp), + assignment = _assignment, + functionCall = _functionCall, + fieldAccess = _fieldAccess, + objectIndex = _objectIndex, + filterChain = _filterChain; + + if(json){ + // The extra level of aliasing is here, just in case the lexer misses something, so that + // we prevent any accidental execution in JSON. + assignment = logicalOR; + functionCall = + fieldAccess = + objectIndex = + filterChain = + function() { throwError("is not valid json", {text:text, index:0}); }; + value = primary(); + } else { + value = statements(); + } + if (tokens.length !== 0) { + throwError("is an unexpected token", tokens[0]); + } + return value; + + /////////////////////////////////// + function throwError(msg, token) { + throw Error("Syntax Error: Token '" + token.text + + "' " + msg + " at column " + + (token.index + 1) + " of the expression [" + + text + "] starting at [" + text.substring(token.index) + "]."); + } + + function peekToken() { + if (tokens.length === 0) + throw Error("Unexpected end of expression: " + text); + return tokens[0]; + } + + function peek(e1, e2, e3, e4) { + if (tokens.length > 0) { + var token = tokens[0]; + var t = token.text; + if (t==e1 || t==e2 || t==e3 || t==e4 || + (!e1 && !e2 && !e3 && !e4)) { + return token; + } + } + return false; + } + + function expect(e1, e2, e3, e4){ + var token = peek(e1, e2, e3, e4); + if (token) { + if (json && !token.json) { + throwError("is not valid json", token); + } + tokens.shift(); + return token; + } + return false; + } + + function consume(e1){ + if (!expect(e1)) { + throwError("is unexpected, expecting [" + e1 + "]", peek()); + } + } + + function unaryFn(fn, right) { + return function(self, locals) { + return fn(self, locals, right); + }; + } + + function binaryFn(left, fn, right) { + return function(self, locals) { + return fn(self, locals, left, right); + }; + } + + function statements() { + var statements = []; + while(true) { + if (tokens.length > 0 && !peek('}', ')', ';', ']')) + statements.push(filterChain()); + if (!expect(';')) { + // optimize for the common case where there is only one statement. + // TODO(size): maybe we should not support multiple statements? + return statements.length == 1 + ? statements[0] + : function(self, locals){ + var value; + for ( var i = 0; i < statements.length; i++) { + var statement = statements[i]; + if (statement) + value = statement(self, locals); + } + return value; + }; + } + } + } + + function _filterChain() { + var left = expression(); + var token; + while(true) { + if ((token = expect('|'))) { + left = binaryFn(left, token.fn, filter()); + } else { + return left; + } + } + } + + function filter() { + var token = expect(); + var fn = $filter(token.text); + var argsFn = []; + while(true) { + if ((token = expect(':'))) { + argsFn.push(expression()); + } else { + var fnInvoke = function(self, locals, input){ + var args = [input]; + for ( var i = 0; i < argsFn.length; i++) { + args.push(argsFn[i](self, locals)); + } + return fn.apply(self, args); + }; + return function() { + return fnInvoke; + }; + } + } + } + + function expression() { + return assignment(); + } + + function _assignment() { + var left = logicalOR(); + var right; + var token; + if ((token = expect('='))) { + if (!left.assign) { + throwError("implies assignment but [" + + text.substring(0, token.index) + "] can not be assigned to", token); + } + right = logicalOR(); + return function(self, locals){ + return left.assign(self, right(self, locals), locals); + }; + } else { + return left; + } + } + + function logicalOR() { + var left = logicalAND(); + var token; + while(true) { + if ((token = expect('||'))) { + left = binaryFn(left, token.fn, logicalAND()); + } else { + return left; + } + } + } + + function logicalAND() { + var left = equality(); + var token; + if ((token = expect('&&'))) { + left = binaryFn(left, token.fn, logicalAND()); + } + return left; + } + + function equality() { + var left = relational(); + var token; + if ((token = expect('==','!='))) { + left = binaryFn(left, token.fn, equality()); + } + return left; + } + + function relational() { + var left = additive(); + var token; + if ((token = expect('<', '>', '<=', '>='))) { + left = binaryFn(left, token.fn, relational()); + } + return left; + } + + function additive() { + var left = multiplicative(); + var token; + while ((token = expect('+','-'))) { + left = binaryFn(left, token.fn, multiplicative()); + } + return left; + } + + function multiplicative() { + var left = unary(); + var token; + while ((token = expect('*','/','%'))) { + left = binaryFn(left, token.fn, unary()); + } + return left; + } + + function unary() { + var token; + if (expect('+')) { + return primary(); + } else if ((token = expect('-'))) { + return binaryFn(ZERO, token.fn, unary()); + } else if ((token = expect('!'))) { + return unaryFn(token.fn, unary()); + } else { + return primary(); + } + } + + + function primary() { + var primary; + if (expect('(')) { + primary = filterChain(); + consume(')'); + } else if (expect('[')) { + primary = arrayDeclaration(); + } else if (expect('{')) { + primary = object(); + } else { + var token = expect(); + primary = token.fn; + if (!primary) { + throwError("not a primary expression", token); + } + } + + var next, context; + while ((next = expect('(', '[', '.'))) { + if (next.text === '(') { + primary = functionCall(primary, context); + context = null; + } else if (next.text === '[') { + context = primary; + primary = objectIndex(primary); + } else if (next.text === '.') { + context = primary; + primary = fieldAccess(primary); + } else { + throwError("IMPOSSIBLE"); + } + } + return primary; + } + + function _fieldAccess(object) { + var field = expect().text; + var getter = getterFn(field, csp); + return extend( + function(self, locals) { + return getter(object(self, locals), locals); + }, + { + assign:function(self, value, locals) { + return setter(object(self, locals), field, value); + } + } + ); + } + + function _objectIndex(obj) { + var indexFn = expression(); + consume(']'); + return extend( + function(self, locals){ + var o = obj(self, locals), + i = indexFn(self, locals), + v, p; + + if (!o) return undefined; + v = o[i]; + if (v && v.then) { + p = v; + if (!('$$v' in v)) { + p.$$v = undefined; + p.then(function(val) { p.$$v = val; }); + } + v = v.$$v; + } + return v; + }, { + assign:function(self, value, locals){ + return obj(self, locals)[indexFn(self, locals)] = value; + } + }); + } + + function _functionCall(fn, contextGetter) { + var argsFn = []; + if (peekToken().text != ')') { + do { + argsFn.push(expression()); + } while (expect(',')); + } + consume(')'); + return function(self, locals){ + var args = [], + context = contextGetter ? contextGetter(self, locals) : self; + + for ( var i = 0; i < argsFn.length; i++) { + args.push(argsFn[i](self, locals)); + } + var fnPtr = fn(self, locals) || noop; + // IE stupidity! + return fnPtr.apply + ? fnPtr.apply(context, args) + : fnPtr(args[0], args[1], args[2], args[3], args[4]); + }; + } + + // This is used with json array declaration + function arrayDeclaration () { + var elementFns = []; + if (peekToken().text != ']') { + do { + elementFns.push(expression()); + } while (expect(',')); + } + consume(']'); + return function(self, locals){ + var array = []; + for ( var i = 0; i < elementFns.length; i++) { + array.push(elementFns[i](self, locals)); + } + return array; + }; + } + + function object () { + var keyValues = []; + if (peekToken().text != '}') { + do { + var token = expect(), + key = token.string || token.text; + consume(":"); + var value = expression(); + keyValues.push({key:key, value:value}); + } while (expect(',')); + } + consume('}'); + return function(self, locals){ + var object = {}; + for ( var i = 0; i < keyValues.length; i++) { + var keyValue = keyValues[i]; + var value = keyValue.value(self, locals); + object[keyValue.key] = value; + } + return object; + }; + } +} + +////////////////////////////////////////////////// +// Parser helper functions +////////////////////////////////////////////////// + +function setter(obj, path, setValue) { + var element = path.split('.'); + for (var i = 0; element.length > 1; i++) { + var key = element.shift(); + var propertyObj = obj[key]; + if (!propertyObj) { + propertyObj = {}; + obj[key] = propertyObj; + } + obj = propertyObj; + } + obj[element.shift()] = setValue; + return setValue; +} + +/** + * Return the value accesible from the object by path. Any undefined traversals are ignored + * @param {Object} obj starting object + * @param {string} path path to traverse + * @param {boolean=true} bindFnToScope + * @returns value as accesbile by path + */ +//TODO(misko): this function needs to be removed +function getter(obj, path, bindFnToScope) { + if (!path) return obj; + var keys = path.split('.'); + var key; + var lastInstance = obj; + var len = keys.length; + + for (var i = 0; i < len; i++) { + key = keys[i]; + if (obj) { + obj = (lastInstance = obj)[key]; + } + } + if (!bindFnToScope && isFunction(obj)) { + return bind(lastInstance, obj); + } + return obj; +} + +var getterFnCache = {}; + +/** + * Implementation of the "Black Hole" variant from: + * - http://jsperf.com/angularjs-parse-getter/4 + * - http://jsperf.com/path-evaluation-simplified/7 + */ +function cspSafeGetterFn(key0, key1, key2, key3, key4) { + return function(scope, locals) { + var pathVal = (locals && locals.hasOwnProperty(key0)) ? locals : scope, + promise; + + if (pathVal === null || pathVal === undefined) return pathVal; + + pathVal = pathVal[key0]; + if (pathVal && pathVal.then) { + if (!("$$v" in pathVal)) { + promise = pathVal; + promise.$$v = undefined; + promise.then(function(val) { promise.$$v = val; }); + } + pathVal = pathVal.$$v; + } + if (!key1 || pathVal === null || pathVal === undefined) return pathVal; + + pathVal = pathVal[key1]; + if (pathVal && pathVal.then) { + if (!("$$v" in pathVal)) { + promise = pathVal; + promise.$$v = undefined; + promise.then(function(val) { promise.$$v = val; }); + } + pathVal = pathVal.$$v; + } + if (!key2 || pathVal === null || pathVal === undefined) return pathVal; + + pathVal = pathVal[key2]; + if (pathVal && pathVal.then) { + if (!("$$v" in pathVal)) { + promise = pathVal; + promise.$$v = undefined; + promise.then(function(val) { promise.$$v = val; }); + } + pathVal = pathVal.$$v; + } + if (!key3 || pathVal === null || pathVal === undefined) return pathVal; + + pathVal = pathVal[key3]; + if (pathVal && pathVal.then) { + if (!("$$v" in pathVal)) { + promise = pathVal; + promise.$$v = undefined; + promise.then(function(val) { promise.$$v = val; }); + } + pathVal = pathVal.$$v; + } + if (!key4 || pathVal === null || pathVal === undefined) return pathVal; + + pathVal = pathVal[key4]; + if (pathVal && pathVal.then) { + if (!("$$v" in pathVal)) { + promise = pathVal; + promise.$$v = undefined; + promise.then(function(val) { promise.$$v = val; }); + } + pathVal = pathVal.$$v; + } + return pathVal; + }; +}; + +function getterFn(path, csp) { + if (getterFnCache.hasOwnProperty(path)) { + return getterFnCache[path]; + } + + var pathKeys = path.split('.'), + pathKeysLength = pathKeys.length, + fn; + + if (csp) { + fn = (pathKeysLength < 6) + ? cspSafeGetterFn(pathKeys[0], pathKeys[1], pathKeys[2], pathKeys[3], pathKeys[4]) + : function(scope, locals) { + var i = 0, val + do { + val = cspSafeGetterFn( + pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++], pathKeys[i++] + )(scope, locals); + + locals = undefined; // clear after first iteration + scope = val; + } while (i < pathKeysLength); + return val; + } + } else { + var code = 'var l, fn, p;\n'; + forEach(pathKeys, function(key, index) { + code += 'if(s === null || s === undefined) return s;\n' + + 'l=s;\n' + + 's='+ (index + // we simply dereference 's' on any .dot notation + ? 's' + // but if we are first then we check locals first, and if so read it first + : '((k&&k.hasOwnProperty("' + key + '"))?k:s)') + '["' + key + '"]' + ';\n' + + 'if (s && s.then) {\n' + + ' if (!("$$v" in s)) {\n' + + ' p=s;\n' + + ' p.$$v = undefined;\n' + + ' p.then(function(v) {p.$$v=v;});\n' + + '}\n' + + ' s=s.$$v\n' + + '}\n'; + }); + code += 'return s;'; + fn = Function('s', 'k', code); // s=scope, k=locals + fn.toString = function() { return code; }; + } + + return getterFnCache[path] = fn; +} + +/////////////////////////////////// + +/** + * @ngdoc function + * @name ng.$parse + * @function + * + * @description + * + * Converts Angular {@link guide/expression expression} into a function. + * + * <pre> + * var getter = $parse('user.name'); + * var setter = getter.assign; + * var context = {user:{name:'angular'}}; + * var locals = {user:{name:'local'}}; + * + * expect(getter(context)).toEqual('angular'); + * setter(context, 'newValue'); + * expect(context.user.name).toEqual('newValue'); + * expect(getter(context, locals)).toEqual('local'); + * </pre> + * + * + * @param {string} expression String expression to compile. + * @returns {function(context, locals)} a function which represents the compiled expression: + * + * * `context` – `{object}` – an object against which any expressions embedded in the strings + * are evaluated against (tipically a scope object). + * * `locals` – `{object=}` – local variables context object, useful for overriding values in + * `context`. + * + * The return function also has an `assign` property, if the expression is assignable, which + * allows one to set values to expressions. + * + */ +function $ParseProvider() { + var cache = {}; + this.$get = ['$filter', '$sniffer', function($filter, $sniffer) { + return function(exp) { + switch(typeof exp) { + case 'string': + return cache.hasOwnProperty(exp) + ? cache[exp] + : cache[exp] = parser(exp, false, $filter, $sniffer.csp); + case 'function': + return exp; + default: + return noop; + } + }; + }]; +} + +/** + * @ngdoc service + * @name ng.$q + * @requires $rootScope + * + * @description + * A promise/deferred implementation inspired by [Kris Kowal's Q](https://github.com/kriskowal/q). + * + * [The CommonJS Promise proposal](http://wiki.commonjs.org/wiki/Promises) describes a promise as an + * interface for interacting with an object that represents the result of an action that is + * performed asynchronously, and may or may not be finished at any given point in time. + * + * From the perspective of dealing with error handling, deferred and promise APIs are to + * asynchronous programming what `try`, `catch` and `throw` keywords are to synchronous programming. + * + * <pre> + * // for the purpose of this example let's assume that variables `$q` and `scope` are + * // available in the current lexical scope (they could have been injected or passed in). + * + * function asyncGreet(name) { + * var deferred = $q.defer(); + * + * setTimeout(function() { + * // since this fn executes async in a future turn of the event loop, we need to wrap + * // our code into an $apply call so that the model changes are properly observed. + * scope.$apply(function() { + * if (okToGreet(name)) { + * deferred.resolve('Hello, ' + name + '!'); + * } else { + * deferred.reject('Greeting ' + name + ' is not allowed.'); + * } + * }); + * }, 1000); + * + * return deferred.promise; + * } + * + * var promise = asyncGreet('Robin Hood'); + * promise.then(function(greeting) { + * alert('Success: ' + greeting); + * }, function(reason) { + * alert('Failed: ' + reason); + * }); + * </pre> + * + * At first it might not be obvious why this extra complexity is worth the trouble. The payoff + * comes in the way of + * [guarantees that promise and deferred APIs make](https://github.com/kriskowal/uncommonjs/blob/master/promises/specific…. + * + * Additionally the promise api allows for composition that is very hard to do with the + * traditional callback ([CPS](http://en.wikipedia.org/wiki/Continuation-passing_style)) approach. + * For more on this please see the [Q documentation](https://github.com/kriskowal/q) especially the + * section on serial or parallel joining of promises. + * + * + * # The Deferred API + * + * A new instance of deferred is constructed by calling `$q.defer()`. + * + * The purpose of the deferred object is to expose the associated Promise instance as well as APIs + * that can be used for signaling the successful or unsuccessful completion of the task. + * + * **Methods** + * + * - `resolve(value)` – resolves the derived promise with the `value`. If the value is a rejection + * constructed via `$q.reject`, the promise will be rejected instead. + * - `reject(reason)` – rejects the derived promise with the `reason`. This is equivalent to + * resolving it with a rejection constructed via `$q.reject`. + * + * **Properties** + * + * - promise – `{Promise}` – promise object associated with this deferred. + * + * + * # The Promise API + * + * A new promise instance is created when a deferred instance is created and can be retrieved by + * calling `deferred.promise`. + * + * The purpose of the promise object is to allow for interested parties to get access to the result + * of the deferred task when it completes. + * + * **Methods** + * + * - `then(successCallback, errorCallback)` – regardless of when the promise was or will be resolved + * or rejected calls one of the success or error callbacks asynchronously as soon as the result + * is available. The callbacks are called with a single argument the result or rejection reason. + * + * This method *returns a new promise* which is resolved or rejected via the return value of the + * `successCallback` or `errorCallback`. + * + * + * # Chaining promises + * + * Because calling `then` api of a promise returns a new derived promise, it is easily possible + * to create a chain of promises: + * + * <pre> + * promiseB = promiseA.then(function(result) { + * return result + 1; + * }); + * + * // promiseB will be resolved immediately after promiseA is resolved and its value will be + * // the result of promiseA incremented by 1 + * </pre> + * + * It is possible to create chains of any length and since a promise can be resolved with another + * promise (which will defer its resolution further), it is possible to pause/defer resolution of + * the promises at any point in the chain. This makes it possible to implement powerful apis like + * $http's response interceptors. + * + * + * # Differences between Kris Kowal's Q and $q + * + * There are three main differences: + * + * - $q is integrated with the {@link ng.$rootScope.Scope} Scope model observation + * mechanism in angular, which means faster propagation of resolution or rejection into your + * models and avoiding unnecessary browser repaints, which would result in flickering UI. + * - $q promises are recognized by the templating engine in angular, which means that in templates + * you can treat promises attached to a scope as if they were the resulting values. + * - Q has many more features that $q, but that comes at a cost of bytes. $q is tiny, but contains + * all the important functionality needed for common async tasks. + * + * # Testing + * + * <pre> + * it('should simulate promise', inject(function($q, $rootScope) { + * var deferred = $q.defer(); + * var promise = deferred.promise; + * var resolvedValue; + * + * promise.then(function(value) { resolvedValue = value; }); + * expect(resolvedValue).toBeUndefined(); + * + * // Simulate resolving of promise + * deferred.resolve(123); + * // Note that the 'then' function does not get called synchronously. + * // This is because we want the promise API to always be async, whether or not + * // it got called synchronously or asynchronously. + * expect(resolvedValue).toBeUndefined(); + * + * // Propagate promise resolution to 'then' functions using $apply(). + * $rootScope.$apply(); + * expect(resolvedValue).toEqual(123); + * }); + * </pre> + */ +function $QProvider() { + + this.$get = ['$rootScope', '$exceptionHandler', function($rootScope, $exceptionHandler) { + return qFactory(function(callback) { + $rootScope.$evalAsync(callback); + }, $exceptionHandler); + }]; +} + + +/** + * Constructs a promise manager. + * + * @param {function(function)} nextTick Function for executing functions in the next turn. + * @param {function(...*)} exceptionHandler Function into which unexpected exceptions are passed for + * debugging purposes. + * @returns {object} Promise manager. + */ +function qFactory(nextTick, exceptionHandler) { + + /** + * @ngdoc + * @name ng.$q#defer + * @methodOf ng.$q + * @description + * Creates a `Deferred` object which represents a task which will finish in the future. + * + * @returns {Deferred} Returns a new instance of deferred. + */ + var defer = function() { + var pending = [], + value, deferred; + + deferred = { + + resolve: function(val) { + if (pending) { + var callbacks = pending; + pending = undefined; + value = ref(val); + + if (callbacks.length) { + nextTick(function() { + var callback; + for (var i = 0, ii = callbacks.length; i < ii; i++) { + callback = callbacks[i]; + value.then(callback[0], callback[1]); + } + }); + } + } + }, + + + reject: function(reason) { + deferred.resolve(reject(reason)); + }, + + + promise: { + then: function(callback, errback) { + var result = defer(); + + var wrappedCallback = function(value) { + try { + result.resolve((callback || defaultCallback)(value)); + } catch(e) { + exceptionHandler(e); + result.reject(e); + } + }; + + var wrappedErrback = function(reason) { + try { + result.resolve((errback || defaultErrback)(reason)); + } catch(e) { + exceptionHandler(e); + result.reject(e); + } + }; + + if (pending) { + pending.push([wrappedCallback, wrappedErrback]); + } else { + value.then(wrappedCallback, wrappedErrback); + } + + return result.promise; + } + } + }; + + return deferred; + }; + + + var ref = function(value) { + if (value && value.then) return value; + return { + then: function(callback) { + var result = defer(); + nextTick(function() { + result.resolve(callback(value)); + }); + return result.promise; + } + }; + }; + + + /** + * @ngdoc + * @name ng.$q#reject + * @methodOf ng.$q + * @description + * Creates a promise that is resolved as rejected with the specified `reason`. This api should be + * used to forward rejection in a chain of promises. If you are dealing with the last promise in + * a promise chain, you don't need to worry about it. + * + * When comparing deferreds/promises to the familiar behavior of try/catch/throw, think of + * `reject` as the `throw` keyword in JavaScript. This also means that if you "catch" an error via + * a promise error callback and you want to forward the error to the promise derived from the + * current promise, you have to "rethrow" the error by returning a rejection constructed via + * `reject`. + * + * <pre> + * promiseB = promiseA.then(function(result) { + * // success: do something and resolve promiseB + * // with the old or a new result + * return result; + * }, function(reason) { + * // error: handle the error if possible and + * // resolve promiseB with newPromiseOrValue, + * // otherwise forward the rejection to promiseB + * if (canHandle(reason)) { + * // handle the error and recover + * return newPromiseOrValue; + * } + * return $q.reject(reason); + * }); + * </pre> + * + * @param {*} reason Constant, message, exception or an object representing the rejection reason. + * @returns {Promise} Returns a promise that was already resolved as rejected with the `reason`. + */ + var reject = function(reason) { + return { + then: function(callback, errback) { + var result = defer(); + nextTick(function() { + result.resolve((errback || defaultErrback)(reason)); + }); + return result.promise; + } + }; + }; + + + /** + * @ngdoc + * @name ng.$q#when + * @methodOf ng.$q + * @description + * Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. + * This is useful when you are dealing with an object that might or might not be a promise, or if + * the promise comes from a source that can't be trusted. + * + * @param {*} value Value or a promise + * @returns {Promise} Returns a single promise that will be resolved with an array of values, + * each value corresponding to the promise at the same index in the `promises` array. If any of + * the promises is resolved with a rejection, this resulting promise will be resolved with the + * same rejection. + */ + var when = function(value, callback, errback) { + var result = defer(), + done; + + var wrappedCallback = function(value) { + try { + return (callback || defaultCallback)(value); + } catch (e) { + exceptionHandler(e); + return reject(e); + } + }; + + var wrappedErrback = function(reason) { + try { + return (errback || defaultErrback)(reason); + } catch (e) { + exceptionHandler(e); + return reject(e); + } + }; + + nextTick(function() { + ref(value).then(function(value) { + if (done) return; + done = true; + result.resolve(ref(value).then(wrappedCallback, wrappedErrback)); + }, function(reason) { + if (done) return; + done = true; + result.resolve(wrappedErrback(reason)); + }); + }); + + return result.promise; + }; + + + function defaultCallback(value) { + return value; + } + + + function defaultErrback(reason) { + return reject(reason); + } + + + /** + * @ngdoc + * @name ng.$q#all + * @methodOf ng.$q + * @description + * Combines multiple promises into a single promise that is resolved when all of the input + * promises are resolved. + * + * @param {Array.<Promise>} promises An array of promises. + * @returns {Promise} Returns a single promise that will be resolved with an array of values, + * each value corresponding to the promise at the same index in the `promises` array. If any of + * the promises is resolved with a rejection, this resulting promise will be resolved with the + * same rejection. + */ + function all(promises) { + var deferred = defer(), + counter = promises.length, + results = []; + + if (counter) { + forEach(promises, function(promise, index) { + ref(promise).then(function(value) { + if (index in results) return; + results[index] = value; + if (!(--counter)) deferred.resolve(results); + }, function(reason) { + if (index in results) return; + deferred.reject(reason); + }); + }); + } else { + deferred.resolve(results); + } + + return deferred.promise; + } + + return { + defer: defer, + reject: reject, + when: when, + all: all + }; +} + +/** + * @ngdoc object + * @name ng.$routeProvider + * @function + * + * @description + * + * Used for configuring routes. See {@link ng.$route $route} for an example. + */ +function $RouteProvider(){ + var routes = {}; + + /** + * @ngdoc method + * @name ng.$routeProvider#when + * @methodOf ng.$routeProvider + * + * @param {string} path Route path (matched against `$location.path`). If `$location.path` + * contains redundant trailing slash or is missing one, the route will still match and the + * `$location.path` will be updated to add or drop the trailing slash to exactly match the + * route definition. + * + * `path` can contain named groups starting with a colon (`:name`). All characters up to the + * next slash are matched and stored in `$routeParams` under the given `name` when the route + * matches. + * + * @param {Object} route Mapping information to be assigned to `$route.current` on route + * match. + * + * Object properties: + * + * - `controller` – `{(string|function()=}` – Controller fn that should be associated with newly + * created scope or the name of a {@link angular.Module#controller registered controller} + * if passed as a string. + * - `template` – `{string=}` – html template as a string that should be used by + * {@link ng.directive:ngView ngView} or + * {@link ng.directive:ngInclude ngInclude} directives. + * this property takes precedence over `templateUrl`. + * - `templateUrl` – `{string=}` – path to an html template that should be used by + * {@link ng.directive:ngView ngView}. + * - `resolve` - `{Object.<string, function>=}` - An optional map of dependencies which should + * be injected into the controller. If any of these dependencies are promises, they will be + * resolved and converted to a value before the controller is instantiated and the + * `$routeChangeSuccess` event is fired. The map object is: + * + * - `key` – `{string}`: a name of a dependency to be injected into the controller. + * - `factory` - `{string|function}`: If `string` then it is an alias for a service. + * Otherwise if function, then it is {@link api/AUTO.$injector#invoke injected} + * and the return value is treated as the dependency. If the result is a promise, it is resolved + * before its value is injected into the controller. + * + * - `redirectTo` – {(string|function())=} – value to update + * {@link ng.$location $location} path with and trigger route redirection. + * + * If `redirectTo` is a function, it will be called with the following parameters: + * + * - `{Object.<string>}` - route parameters extracted from the current + * `$location.path()` by applying the current route templateUrl. + * - `{string}` - current `$location.path()` + * - `{Object}` - current `$location.search()` + * + * The custom `redirectTo` function is expected to return a string which will be used + * to update `$location.path()` and `$location.search()`. + * + * - `[reloadOnSearch=true]` - {boolean=} - reload route when only $location.search() + * changes. + * + * If the option is set to `false` and url in the browser changes, then + * `$routeUpdate` event is broadcasted on the root scope. + * + * @returns {Object} self + * + * @description + * Adds a new route definition to the `$route` service. + */ + this.when = function(path, route) { + routes[path] = extend({reloadOnSearch: true}, route); + + // create redirection for trailing slashes + if (path) { + var redirectPath = (path[path.length-1] == '/') + ? path.substr(0, path.length-1) + : path +'/'; + + routes[redirectPath] = {redirectTo: path}; + } + + return this; + }; + + /** + * @ngdoc method + * @name ng.$routeProvider#otherwise + * @methodOf ng.$routeProvider + * + * @description + * Sets route definition that will be used on route change when no other route definition + * is matched. + * + * @param {Object} params Mapping information to be assigned to `$route.current`. + * @returns {Object} self + */ + this.otherwise = function(params) { + this.when(null, params); + return this; + }; + + + this.$get = ['$rootScope', '$location', '$routeParams', '$q', '$injector', '$http', '$templateCache', + function( $rootScope, $location, $routeParams, $q, $injector, $http, $templateCache) { + + /** + * @ngdoc object + * @name ng.$route + * @requires $location + * @requires $routeParams + * + * @property {Object} current Reference to the current route definition. + * The route definition contains: + * + * - `controller`: The controller constructor as define in route definition. + * - `locals`: A map of locals which is used by {@link ng.$controller $controller} service for + * controller instantiation. The `locals` contain + * the resolved values of the `resolve` map. Additionally the `locals` also contain: + * + * - `$scope` - The current route scope. + * - `$template` - The current route template HTML. + * + * @property {Array.<Object>} routes Array of all configured routes. + * + * @description + * Is used for deep-linking URLs to controllers and views (HTML partials). + * It watches `$location.url()` and tries to map the path to an existing route definition. + * + * You can define routes through {@link ng.$routeProvider $routeProvider}'s API. + * + * The `$route` service is typically used in conjunction with {@link ng.directive:ngView ngView} + * directive and the {@link ng.$routeParams $routeParams} service. + * + * @example + This example shows how changing the URL hash causes the `$route` to match a route against the + URL, and the `ngView` pulls in the partial. + + Note that this example is using {@link ng.directive:script inlined templates} + to get it working on jsfiddle as well. + + <example module="ngView"> + <file name="index.html"> + <div ng-controller="MainCntl"> + Choose: + <a href="Book/Moby">Moby</a> | + <a href="Book/Moby/ch/1">Moby: Ch1</a> | + <a href="Book/Gatsby">Gatsby</a> | + <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> | + <a href="Book/Scarlet">Scarlet Letter</a><br/> + + <div ng-view></div> + <hr /> + + <pre>$location.path() = {{$location.path()}}</pre> + <pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre> + <pre>$route.current.params = {{$route.current.params}}</pre> + <pre>$route.current.scope.name = {{$route.current.scope.name}}</pre> + <pre>$routeParams = {{$routeParams}}</pre> + </div> + </file> + + <file name="book.html"> + controller: {{name}}<br /> + Book Id: {{params.bookId}}<br /> + </file> + + <file name="chapter.html"> + controller: {{name}}<br /> + Book Id: {{params.bookId}}<br /> + Chapter Id: {{params.chapterId}} + </file> + + <file name="script.js"> + angular.module('ngView', [], function($routeProvider, $locationProvider) { + $routeProvider.when('/Book/:bookId', { + templateUrl: 'book.html', + controller: BookCntl, + resolve: { + // I will cause a 1 second delay + delay: function($q, $timeout) { + var delay = $q.defer(); + $timeout(delay.resolve, 1000); + return delay.promise; + } + } + }); + $routeProvider.when('/Book/:bookId/ch/:chapterId', { + templateUrl: 'chapter.html', + controller: ChapterCntl + }); + + // configure html5 to get links working on jsfiddle + $locationProvider.html5Mode(true); + }); + + function MainCntl($scope, $route, $routeParams, $location) { + $scope.$route = $route; + $scope.$location = $location; + $scope.$routeParams = $routeParams; + } + + function BookCntl($scope, $routeParams) { + $scope.name = "BookCntl"; + $scope.params = $routeParams; + } + + function ChapterCntl($scope, $routeParams) { + $scope.name = "ChapterCntl"; + $scope.params = $routeParams; + } + </file> + + <file name="scenario.js"> + it('should load and compile correct template', function() { + element('a:contains("Moby: Ch1")').click(); + var content = element('.doc-example-live [ng-view]').text(); + expect(content).toMatch(/controller\: ChapterCntl/); + expect(content).toMatch(/Book Id\: Moby/); + expect(content).toMatch(/Chapter Id\: 1/); + + element('a:contains("Scarlet")').click(); + sleep(2); // promises are not part of scenario waiting + content = element('.doc-example-live [ng-view]').text(); + expect(content).toMatch(/controller\: BookCntl/); + expect(content).toMatch(/Book Id\: Scarlet/); + }); + </file> + </example> + */ + + /** + * @ngdoc event + * @name ng.$route#$routeChangeStart + * @eventOf ng.$route + * @eventType broadcast on root scope + * @description + * Broadcasted before a route change. At this point the route services starts + * resolving all of the dependencies needed for the route change to occurs. + * Typically this involves fetching the view template as well as any dependencies + * defined in `resolve` route property. Once all of the dependencies are resolved + * `$routeChangeSuccess` is fired. + * + * @param {Route} next Future route information. + * @param {Route} current Current route information. + */ + + /** + * @ngdoc event + * @name ng.$route#$routeChangeSuccess + * @eventOf ng.$route + * @eventType broadcast on root scope + * @description + * Broadcasted after a route dependencies are resolved. + * {@link ng.directive:ngView ngView} listens for the directive + * to instantiate the controller and render the view. + * + * @param {Route} current Current route information. + * @param {Route} previous Previous route information. + */ + + /** + * @ngdoc event + * @name ng.$route#$routeChangeError + * @eventOf ng.$route + * @eventType broadcast on root scope + * @description + * Broadcasted if any of the resolve promises are rejected. + * + * @param {Route} current Current route information. + * @param {Route} previous Previous route information. + * @param {Route} rejection Rejection of the promise. Usually the error of the failed promise. + */ + + /** + * @ngdoc event + * @name ng.$route#$routeUpdate + * @eventOf ng.$route + * @eventType broadcast on root scope + * @description + * + * The `reloadOnSearch` property has been set to false, and we are reusing the same + * instance of the Controller. + */ + + var forceReload = false, + $route = { + routes: routes, + + /** + * @ngdoc method + * @name ng.$route#reload + * @methodOf ng.$route + * + * @description + * Causes `$route` service to reload the current route even if + * {@link ng.$location $location} hasn't changed. + * + * As a result of that, {@link ng.directive:ngView ngView} + * creates new scope, reinstantiates the controller. + */ + reload: function() { + forceReload = true; + $rootScope.$evalAsync(updateRoute); + } + }; + + $rootScope.$on('$locationChangeSuccess', updateRoute); + + return $route; + + ///////////////////////////////////////////////////// + + /** + * @param on {string} current url + * @param when {string} route when template to match the url against + * @return {?Object} + */ + function switchRouteMatcher(on, when) { + // TODO(i): this code is convoluted and inefficient, we should construct the route matching + // regex only once and then reuse it + + // Escape regexp special characters. + when = '^' + when.replace(/[-\/\\^$*+?.()|[\]{}]/g, "\\$&") + '$'; + var regex = '', + params = [], + dst = {}; + + var re = /:(\w+)/g, + paramMatch, + lastMatchedIndex = 0; + + while ((paramMatch = re.exec(when)) !== null) { + // Find each :param in `when` and replace it with a capturing group. + // Append all other sections of when unchanged. + regex += when.slice(lastMatchedIndex, paramMatch.index); + regex += '([^\\/]*)'; + params.push(paramMatch[1]); + lastMatchedIndex = re.lastIndex; + } + // Append trailing path part. + regex += when.substr(lastMatchedIndex); + + var match = on.match(new RegExp(regex)); + if (match) { + forEach(params, function(name, index) { + dst[name] = match[index + 1]; + }); + } + return match ? dst : null; + } + + function updateRoute() { + var next = parseRoute(), + last = $route.current; + + if (next && last && next.$route === last.$route + && equals(next.pathParams, last.pathParams) && !next.reloadOnSearch && !forceReload) { + last.params = next.params; + copy(last.params, $routeParams); + $rootScope.$broadcast('$routeUpdate', last); + } else if (next || last) { + forceReload = false; + $rootScope.$broadcast('$routeChangeStart', next, last); + $route.current = next; + if (next) { + if (next.redirectTo) { + if (isString(next.redirectTo)) { + $location.path(interpolate(next.redirectTo, next.params)).search(next.params) + .replace(); + } else { + $location.url(next.redirectTo(next.pathParams, $location.path(), $location.search())) + .replace(); + } + } + } + + $q.when(next). + then(function() { + if (next) { + var keys = [], + values = [], + template; + + forEach(next.resolve || {}, function(value, key) { + keys.push(key); + values.push(isString(value) ? $injector.get(value) : $injector.invoke(value)); + }); + if (isDefined(template = next.template)) { + } else if (isDefined(template = next.templateUrl)) { + template = $http.get(template, {cache: $templateCache}). + then(function(response) { return response.data; }); + } + if (isDefined(template)) { + keys.push('$template'); + values.push(template); + } + return $q.all(values).then(function(values) { + var locals = {}; + forEach(values, function(value, index) { + locals[keys[index]] = value; + }); + return locals; + }); + } + }). + // after route change + then(function(locals) { + if (next == $route.current) { + if (next) { + next.locals = locals; + copy(next.params, $routeParams); + } + $rootScope.$broadcast('$routeChangeSuccess', next, last); + } + }, function(error) { + if (next == $route.current) { + $rootScope.$broadcast('$routeChangeError', next, last, error); + } + }); + } + } + + + /** + * @returns the current active route, by matching it against the URL + */ + function parseRoute() { + // Match a route + var params, match; + forEach(routes, function(route, path) { + if (!match && (params = switchRouteMatcher($location.path(), path))) { + match = inherit(route, { + params: extend({}, $location.search(), params), + pathParams: params}); + match.$route = route; + } + }); + // No route matched; fallback to "otherwise" route + return match || routes[null] && inherit(routes[null], {params: {}, pathParams:{}}); + } + + /** + * @returns interpolation of the redirect path with the parametrs + */ + function interpolate(string, params) { + var result = []; + forEach((string||'').split(':'), function(segment, i) { + if (i == 0) { + result.push(segment); + } else { + var segmentMatch = segment.match(/(\w+)(.*)/); + var key = segmentMatch[1]; + result.push(params[key]); + result.push(segmentMatch[2] || ''); + delete params[key]; + } + }); + return result.join(''); + } + }]; +} + +/** + * @ngdoc object + * @name ng.$routeParams + * @requires $route + * + * @description + * Current set of route parameters. The route parameters are a combination of the + * {@link ng.$location $location} `search()`, and `path()`. The `path` parameters + * are extracted when the {@link ng.$route $route} path is matched. + * + * In case of parameter name collision, `path` params take precedence over `search` params. + * + * The service guarantees that the identity of the `$routeParams` object will remain unchanged + * (but its properties will likely change) even when a route change occurs. + * + * @example + * <pre> + * // Given: + * // URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby + * // Route: /Chapter/:chapterId/Section/:sectionId + * // + * // Then + * $routeParams ==> {chapterId:1, sectionId:2, search:'moby'} + * </pre> + */ +function $RouteParamsProvider() { + this.$get = valueFn({}); +} + +/** + * DESIGN NOTES + * + * The design decisions behind the scope ware heavily favored for speed and memory consumption. + * + * The typical use of scope is to watch the expressions, which most of the time return the same + * value as last time so we optimize the operation. + * + * Closures construction is expensive from speed as well as memory: + * - no closures, instead ups prototypical inheritance for API + * - Internal state needs to be stored on scope directly, which means that private state is + * exposed as $$____ properties + * + * Loop operations are optimized by using while(count--) { ... } + * - this means that in order to keep the same order of execution as addition we have to add + * items to the array at the begging (shift) instead of at the end (push) + * + * Child scopes are created and removed often + * - Using array would be slow since inserts in meddle are expensive so we use linked list + * + * There are few watches then a lot of observers. This is why you don't want the observer to be + * implemented in the same way as watch. Watch requires return of initialization function which + * are expensive to construct. + */ + + +/** + * @ngdoc object + * @name ng.$rootScopeProvider + * @description + * + * Provider for the $rootScope service. + */ + +/** + * @ngdoc function + * @name ng.$rootScopeProvider#digestTtl + * @methodOf ng.$rootScopeProvider + * @description + * + * Sets the number of digest iteration the scope should attempt to execute before giving up and + * assuming that the model is unstable. + * + * The current default is 10 iterations. + * + * @param {number} limit The number of digest iterations. + */ + + +/** + * @ngdoc object + * @name ng.$rootScope + * @description + * + * Every application has a single root {@link ng.$rootScope.Scope scope}. + * All other scopes are child scopes of the root scope. Scopes provide mechanism for watching the model and provide + * event processing life-cycle. See {@link guide/scope developer guide on scopes}. + */ +function $RootScopeProvider(){ + var TTL = 10; + + this.digestTtl = function(value) { + if (arguments.length) { + TTL = value; + } + return TTL; + }; + + this.$get = ['$injector', '$exceptionHandler', '$parse', + function( $injector, $exceptionHandler, $parse) { + + /** + * @ngdoc function + * @name ng.$rootScope.Scope + * + * @description + * A root scope can be retrieved using the {@link ng.$rootScope $rootScope} key from the + * {@link AUTO.$injector $injector}. Child scopes are created using the + * {@link ng.$rootScope.Scope#$new $new()} method. (Most scopes are created automatically when + * compiled HTML template is executed.) + * + * Here is a simple scope snippet to show how you can interact with the scope. + * <pre> + angular.injector(['ng']).invoke(function($rootScope) { + var scope = $rootScope.$new(); + scope.salutation = 'Hello'; + scope.name = 'World'; + + expect(scope.greeting).toEqual(undefined); + + scope.$watch('name', function() { + scope.greeting = scope.salutation + ' ' + scope.name + '!'; + }); // initialize the watch + + expect(scope.greeting).toEqual(undefined); + scope.name = 'Misko'; + // still old value, since watches have not been called yet + expect(scope.greeting).toEqual(undefined); + + scope.$digest(); // fire all the watches + expect(scope.greeting).toEqual('Hello Misko!'); + }); + * </pre> + * + * # Inheritance + * A scope can inherit from a parent scope, as in this example: + * <pre> + var parent = $rootScope; + var child = parent.$new(); + + parent.salutation = "Hello"; + child.name = "World"; + expect(child.salutation).toEqual('Hello'); + + child.salutation = "Welcome"; + expect(child.salutation).toEqual('Welcome'); + expect(parent.salutation).toEqual('Hello'); + * </pre> + * + * + * @param {Object.<string, function()>=} providers Map of service factory which need to be provided + * for the current scope. Defaults to {@link ng}. + * @param {Object.<string, *>=} instanceCache Provides pre-instantiated services which should + * append/override services provided by `providers`. This is handy when unit-testing and having + * the need to override a default service. + * @returns {Object} Newly created scope. + * + */ + function Scope() { + this.$id = nextUid(); + this.$$phase = this.$parent = this.$$watchers = + this.$$nextSibling = this.$$prevSibling = + this.$$childHead = this.$$childTail = null; + this['this'] = this.$root = this; + this.$$destroyed = false; + this.$$asyncQueue = []; + this.$$listeners = {}; + this.$$isolateBindings = {}; + } + + /** + * @ngdoc property + * @name ng.$rootScope.Scope#$id + * @propertyOf ng.$rootScope.Scope + * @returns {number} Unique scope ID (monotonically increasing alphanumeric sequence) useful for + * debugging. + */ + + + Scope.prototype = { + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$new + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Creates a new child {@link ng.$rootScope.Scope scope}. + * + * The parent scope will propagate the {@link ng.$rootScope.Scope#$digest $digest()} and + * {@link ng.$rootScope.Scope#$digest $digest()} events. The scope can be removed from the scope + * hierarchy using {@link ng.$rootScope.Scope#$destroy $destroy()}. + * + * {@link ng.$rootScope.Scope#$destroy $destroy()} must be called on a scope when it is desired for + * the scope and its child scopes to be permanently detached from the parent and thus stop + * participating in model change detection and listener notification by invoking. + * + * @param {boolean} isolate if true then the scope does not prototypically inherit from the + * parent scope. The scope is isolated, as it can not see parent scope properties. + * When creating widgets it is useful for the widget to not accidentally read parent + * state. + * + * @returns {Object} The newly created child scope. + * + */ + $new: function(isolate) { + var Child, + child; + + if (isFunction(isolate)) { + // TODO: remove at some point + throw Error('API-CHANGE: Use $controller to instantiate controllers.'); + } + if (isolate) { + child = new Scope(); + child.$root = this.$root; + } else { + Child = function() {}; // should be anonymous; This is so that when the minifier munges + // the name it does not become random set of chars. These will then show up as class + // name in the debugger. + Child.prototype = this; + child = new Child(); + child.$id = nextUid(); + } + child['this'] = child; + child.$$listeners = {}; + child.$parent = this; + child.$$asyncQueue = []; + child.$$watchers = child.$$nextSibling = child.$$childHead = child.$$childTail = null; + child.$$prevSibling = this.$$childTail; + if (this.$$childHead) { + this.$$childTail.$$nextSibling = child; + this.$$childTail = child; + } else { + this.$$childHead = this.$$childTail = child; + } + return child; + }, + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$watch + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Registers a `listener` callback to be executed whenever the `watchExpression` changes. + * + * - The `watchExpression` is called on every call to {@link ng.$rootScope.Scope#$digest $digest()} and + * should return the value which will be watched. (Since {@link ng.$rootScope.Scope#$digest $digest()} + * reruns when it detects changes the `watchExpression` can execute multiple times per + * {@link ng.$rootScope.Scope#$digest $digest()} and should be idempotent.) + * - The `listener` is called only when the value from the current `watchExpression` and the + * previous call to `watchExpression` are not equal (with the exception of the initial run, + * see below). The inequality is determined according to + * {@link angular.equals} function. To save the value of the object for later comparison, the + * {@link angular.copy} function is used. It also means that watching complex options will + * have adverse memory and performance implications. + * - The watch `listener` may change the model, which may trigger other `listener`s to fire. This + * is achieved by rerunning the watchers until no changes are detected. The rerun iteration + * limit is 10 to prevent an infinite loop deadlock. + * + * + * If you want to be notified whenever {@link ng.$rootScope.Scope#$digest $digest} is called, + * you can register a `watchExpression` function with no `listener`. (Since `watchExpression` + * can execute multiple times per {@link ng.$rootScope.Scope#$digest $digest} cycle when a change is + * detected, be prepared for multiple calls to your listener.) + * + * After a watcher is registered with the scope, the `listener` fn is called asynchronously + * (via {@link ng.$rootScope.Scope#$evalAsync $evalAsync}) to initialize the + * watcher. In rare cases, this is undesirable because the listener is called when the result + * of `watchExpression` didn't change. To detect this scenario within the `listener` fn, you + * can compare the `newVal` and `oldVal`. If these two values are identical (`===`) then the + * listener was called due to initialization. + * + * + * # Example + * <pre> + // let's assume that scope was dependency injected as the $rootScope + var scope = $rootScope; + scope.name = 'misko'; + scope.counter = 0; + + expect(scope.counter).toEqual(0); + scope.$watch('name', function(newValue, oldValue) { scope.counter = scope.counter + 1; }); + expect(scope.counter).toEqual(0); + + scope.$digest(); + // no variable change + expect(scope.counter).toEqual(0); + + scope.name = 'adam'; + scope.$digest(); + expect(scope.counter).toEqual(1); + * </pre> + * + * + * + * @param {(function()|string)} watchExpression Expression that is evaluated on each + * {@link ng.$rootScope.Scope#$digest $digest} cycle. A change in the return value triggers a + * call to the `listener`. + * + * - `string`: Evaluated as {@link guide/expression expression} + * - `function(scope)`: called with current `scope` as a parameter. + * @param {(function()|string)=} listener Callback called whenever the return value of + * the `watchExpression` changes. + * + * - `string`: Evaluated as {@link guide/expression expression} + * - `function(newValue, oldValue, scope)`: called with current and previous values as parameters. + * + * @param {boolean=} objectEquality Compare object for equality rather than for reference. + * @returns {function()} Returns a deregistration function for this listener. + */ + $watch: function(watchExp, listener, objectEquality) { + var scope = this, + get = compileToFn(watchExp, 'watch'), + array = scope.$$watchers, + watcher = { + fn: listener, + last: initWatchVal, + get: get, + exp: watchExp, + eq: !!objectEquality + }; + + // in the case user pass string, we need to compile it, do we really need this ? + if (!isFunction(listener)) { + var listenFn = compileToFn(listener || noop, 'listener'); + watcher.fn = function(newVal, oldVal, scope) {listenFn(scope);}; + } + + if (!array) { + array = scope.$$watchers = []; + } + // we use unshift since we use a while loop in $digest for speed. + // the while loop reads in reverse order. + array.unshift(watcher); + + return function() { + arrayRemove(array, watcher); + }; + }, + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$digest + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Process all of the {@link ng.$rootScope.Scope#$watch watchers} of the current scope and its children. + * Because a {@link ng.$rootScope.Scope#$watch watcher}'s listener can change the model, the + * `$digest()` keeps calling the {@link ng.$rootScope.Scope#$watch watchers} until no more listeners are + * firing. This means that it is possible to get into an infinite loop. This function will throw + * `'Maximum iteration limit exceeded.'` if the number of iterations exceeds 10. + * + * Usually you don't call `$digest()` directly in + * {@link ng.directive:ngController controllers} or in + * {@link ng.$compileProvider#directive directives}. + * Instead a call to {@link ng.$rootScope.Scope#$apply $apply()} (typically from within a + * {@link ng.$compileProvider#directive directives}) will force a `$digest()`. + * + * If you want to be notified whenever `$digest()` is called, + * you can register a `watchExpression` function with {@link ng.$rootScope.Scope#$watch $watch()} + * with no `listener`. + * + * You may have a need to call `$digest()` from within unit-tests, to simulate the scope + * life-cycle. + * + * # Example + * <pre> + var scope = ...; + scope.name = 'misko'; + scope.counter = 0; + + expect(scope.counter).toEqual(0); + scope.$watch('name', function(newValue, oldValue) { + scope.counter = scope.counter + 1; + }); + expect(scope.counter).toEqual(0); + + scope.$digest(); + // no variable change + expect(scope.counter).toEqual(0); + + scope.name = 'adam'; + scope.$digest(); + expect(scope.counter).toEqual(1); + * </pre> + * + */ + $digest: function() { + var watch, value, last, + watchers, + asyncQueue, + length, + dirty, ttl = TTL, + next, current, target = this, + watchLog = [], + logIdx, logMsg; + + beginPhase('$digest'); + + do { + dirty = false; + current = target; + do { + asyncQueue = current.$$asyncQueue; + while(asyncQueue.length) { + try { + current.$eval(asyncQueue.shift()); + } catch (e) { + $exceptionHandler(e); + } + } + if ((watchers = current.$$watchers)) { + // process our watches + length = watchers.length; + while (length--) { + try { + watch = watchers[length]; + // Most common watches are on primitives, in which case we can short + // circuit it with === operator, only when === fails do we use .equals + if ((value = watch.get(current)) !== (last = watch.last) && + !(watch.eq + ? equals(value, last) + : (typeof value == 'number' && typeof last == 'number' + && isNaN(value) && isNaN(last)))) { + dirty = true; + watch.last = watch.eq ? copy(value) : value; + watch.fn(value, ((last === initWatchVal) ? value : last), current); + if (ttl < 5) { + logIdx = 4 - ttl; + if (!watchLog[logIdx]) watchLog[logIdx] = []; + logMsg = (isFunction(watch.exp)) + ? 'fn: ' + (watch.exp.name || watch.exp.toString()) + : watch.exp; + logMsg += '; newVal: ' + toJson(value) + '; oldVal: ' + toJson(last); + watchLog[logIdx].push(logMsg); + } + } + } catch (e) { + $exceptionHandler(e); + } + } + } + + // Insanity Warning: scope depth-first traversal + // yes, this code is a bit crazy, but it works and we have tests to prove it! + // this piece should be kept in sync with the traversal in $broadcast + if (!(next = (current.$$childHead || (current !== target && current.$$nextSibling)))) { + while(current !== target && !(next = current.$$nextSibling)) { + current = current.$parent; + } + } + } while ((current = next)); + + if(dirty && !(ttl--)) { + clearPhase(); + throw Error(TTL + ' $digest() iterations reached. Aborting!\n' + + 'Watchers fired in the last 5 iterations: ' + toJson(watchLog)); + } + } while (dirty || asyncQueue.length); + + clearPhase(); + }, + + + /** + * @ngdoc event + * @name ng.$rootScope.Scope#$destroy + * @eventOf ng.$rootScope.Scope + * @eventType broadcast on scope being destroyed + * + * @description + * Broadcasted when a scope and its children are being destroyed. + */ + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$destroy + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Removes the current scope (and all of its children) from the parent scope. Removal implies + * that calls to {@link ng.$rootScope.Scope#$digest $digest()} will no longer + * propagate to the current scope and its children. Removal also implies that the current + * scope is eligible for garbage collection. + * + * The `$destroy()` is usually used by directives such as + * {@link ng.directive:ngRepeat ngRepeat} for managing the + * unrolling of the loop. + * + * Just before a scope is destroyed a `$destroy` event is broadcasted on this scope. + * Application code can register a `$destroy` event handler that will give it chance to + * perform any necessary cleanup. + */ + $destroy: function() { + // we can't destroy the root scope or a scope that has been already destroyed + if ($rootScope == this || this.$$destroyed) return; + var parent = this.$parent; + + this.$broadcast('$destroy'); + this.$$destroyed = true; + + if (parent.$$childHead == this) parent.$$childHead = this.$$nextSibling; + if (parent.$$childTail == this) parent.$$childTail = this.$$prevSibling; + if (this.$$prevSibling) this.$$prevSibling.$$nextSibling = this.$$nextSibling; + if (this.$$nextSibling) this.$$nextSibling.$$prevSibling = this.$$prevSibling; + + // This is bogus code that works around Chrome's GC leak + // see: https://github.com/angular/angular.js/issues/1313#issuecomment-10378451 + this.$parent = this.$$nextSibling = this.$$prevSibling = this.$$childHead = + this.$$childTail = null; + }, + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$eval + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Executes the `expression` on the current scope returning the result. Any exceptions in the + * expression are propagated (uncaught). This is useful when evaluating Angular expressions. + * + * # Example + * <pre> + var scope = ng.$rootScope.Scope(); + scope.a = 1; + scope.b = 2; + + expect(scope.$eval('a+b')).toEqual(3); + expect(scope.$eval(function(scope){ return scope.a + scope.b; })).toEqual(3); + * </pre> + * + * @param {(string|function())=} expression An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with the current `scope` parameter. + * + * @returns {*} The result of evaluating the expression. + */ + $eval: function(expr, locals) { + return $parse(expr)(this, locals); + }, + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$evalAsync + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Executes the expression on the current scope at a later point in time. + * + * The `$evalAsync` makes no guarantees as to when the `expression` will be executed, only that: + * + * - it will execute in the current script execution context (before any DOM rendering). + * - at least one {@link ng.$rootScope.Scope#$digest $digest cycle} will be performed after + * `expression` execution. + * + * Any exceptions from the execution of the expression are forwarded to the + * {@link ng.$exceptionHandler $exceptionHandler} service. + * + * @param {(string|function())=} expression An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with the current `scope` parameter. + * + */ + $evalAsync: function(expr) { + this.$$asyncQueue.push(expr); + }, + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$apply + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * `$apply()` is used to execute an expression in angular from outside of the angular framework. + * (For example from browser DOM events, setTimeout, XHR or third party libraries). + * Because we are calling into the angular framework we need to perform proper scope life-cycle + * of {@link ng.$exceptionHandler exception handling}, + * {@link ng.$rootScope.Scope#$digest executing watches}. + * + * ## Life cycle + * + * # Pseudo-Code of `$apply()` + * <pre> + function $apply(expr) { + try { + return $eval(expr); + } catch (e) { + $exceptionHandler(e); + } finally { + $root.$digest(); + } + } + * </pre> + * + * + * Scope's `$apply()` method transitions through the following stages: + * + * 1. The {@link guide/expression expression} is executed using the + * {@link ng.$rootScope.Scope#$eval $eval()} method. + * 2. Any exceptions from the execution of the expression are forwarded to the + * {@link ng.$exceptionHandler $exceptionHandler} service. + * 3. The {@link ng.$rootScope.Scope#$watch watch} listeners are fired immediately after the expression + * was executed using the {@link ng.$rootScope.Scope#$digest $digest()} method. + * + * + * @param {(string|function())=} exp An angular expression to be executed. + * + * - `string`: execute using the rules as defined in {@link guide/expression expression}. + * - `function(scope)`: execute the function with current `scope` parameter. + * + * @returns {*} The result of evaluating the expression. + */ + $apply: function(expr) { + try { + beginPhase('$apply'); + return this.$eval(expr); + } catch (e) { + $exceptionHandler(e); + } finally { + clearPhase(); + try { + $rootScope.$digest(); + } catch (e) { + $exceptionHandler(e); + throw e; + } + } + }, + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$on + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Listens on events of a given type. See {@link ng.$rootScope.Scope#$emit $emit} for discussion of + * event life cycle. + * + * The event listener function format is: `function(event, args...)`. The `event` object + * passed into the listener has the following attributes: + * + * - `targetScope` - `{Scope}`: the scope on which the event was `$emit`-ed or `$broadcast`-ed. + * - `currentScope` - `{Scope}`: the current scope which is handling the event. + * - `name` - `{string}`: Name of the event. + * - `stopPropagation` - `{function=}`: calling `stopPropagation` function will cancel further event + * propagation (available only for events that were `$emit`-ed). + * - `preventDefault` - `{function}`: calling `preventDefault` sets `defaultPrevented` flag to true. + * - `defaultPrevented` - `{boolean}`: true if `preventDefault` was called. + * + * @param {string} name Event name to listen on. + * @param {function(event, args...)} listener Function to call when the event is emitted. + * @returns {function()} Returns a deregistration function for this listener. + */ + $on: function(name, listener) { + var namedListeners = this.$$listeners[name]; + if (!namedListeners) { + this.$$listeners[name] = namedListeners = []; + } + namedListeners.push(listener); + + return function() { + namedListeners[indexOf(namedListeners, listener)] = null; + }; + }, + + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$emit + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Dispatches an event `name` upwards through the scope hierarchy notifying the + * registered {@link ng.$rootScope.Scope#$on} listeners. + * + * The event life cycle starts at the scope on which `$emit` was called. All + * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get notified. + * Afterwards, the event traverses upwards toward the root scope and calls all registered + * listeners along the way. The event will stop propagating if one of the listeners cancels it. + * + * Any exception emmited from the {@link ng.$rootScope.Scope#$on listeners} will be passed + * onto the {@link ng.$exceptionHandler $exceptionHandler} service. + * + * @param {string} name Event name to emit. + * @param {...*} args Optional set of arguments which will be passed onto the event listeners. + * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} + */ + $emit: function(name, args) { + var empty = [], + namedListeners, + scope = this, + stopPropagation = false, + event = { + name: name, + targetScope: scope, + stopPropagation: function() {stopPropagation = true;}, + preventDefault: function() { + event.defaultPrevented = true; + }, + defaultPrevented: false + }, + listenerArgs = concat([event], arguments, 1), + i, length; + + do { + namedListeners = scope.$$listeners[name] || empty; + event.currentScope = scope; + for (i=0, length=namedListeners.length; i<length; i++) { + + // if listeners were deregistered, defragment the array + if (!namedListeners[i]) { + namedListeners.splice(i, 1); + i--; + length--; + continue; + } + try { + namedListeners[i].apply(null, listenerArgs); + if (stopPropagation) return event; + } catch (e) { + $exceptionHandler(e); + } + } + //traverse upwards + scope = scope.$parent; + } while (scope); + + return event; + }, + + + /** + * @ngdoc function + * @name ng.$rootScope.Scope#$broadcast + * @methodOf ng.$rootScope.Scope + * @function + * + * @description + * Dispatches an event `name` downwards to all child scopes (and their children) notifying the + * registered {@link ng.$rootScope.Scope#$on} listeners. + * + * The event life cycle starts at the scope on which `$broadcast` was called. All + * {@link ng.$rootScope.Scope#$on listeners} listening for `name` event on this scope get notified. + * Afterwards, the event propagates to all direct and indirect scopes of the current scope and + * calls all registered listeners along the way. The event cannot be canceled. + * + * Any exception emmited from the {@link ng.$rootScope.Scope#$on listeners} will be passed + * onto the {@link ng.$exceptionHandler $exceptionHandler} service. + * + * @param {string} name Event name to emit. + * @param {...*} args Optional set of arguments which will be passed onto the event listeners. + * @return {Object} Event object, see {@link ng.$rootScope.Scope#$on} + */ + $broadcast: function(name, args) { + var target = this, + current = target, + next = target, + event = { + name: name, + targetScope: target, + preventDefault: function() { + event.defaultPrevented = true; + }, + defaultPrevented: false + }, + listenerArgs = concat([event], arguments, 1), + listeners, i, length; + + //down while you can, then up and next sibling or up and next sibling until back at root + do { + current = next; + event.currentScope = current; + listeners = current.$$listeners[name] || []; + for (i=0, length = listeners.length; i<length; i++) { + // if listeners were deregistered, defragment the array + if (!listeners[i]) { + listeners.splice(i, 1); + i--; + length--; + continue; + } + + try { + listeners[i].apply(null, listenerArgs); + } catch(e) { + $exceptionHandler(e); + } + } + + // Insanity Warning: scope depth-first traversal + // yes, this code is a bit crazy, but it works and we have tests to prove it! + // this piece should be kept in sync with the traversal in $digest + if (!(next = (current.$$childHead || (current !== target && current.$$nextSibling)))) { + while(current !== target && !(next = current.$$nextSibling)) { + current = current.$parent; + } + } + } while ((current = next)); + + return event; + } + }; + + var $rootScope = new Scope(); + + return $rootScope; + + + function beginPhase(phase) { + if ($rootScope.$$phase) { + throw Error($rootScope.$$phase + ' already in progress'); + } + + $rootScope.$$phase = phase; + } + + function clearPhase() { + $rootScope.$$phase = null; + } + + function compileToFn(exp, name) { + var fn = $parse(exp); + assertArgFn(fn, name); + return fn; + } + + /** + * function used as an initial value for watchers. + * because it's unique we can easily tell it apart from other values + */ + function initWatchVal() {} + }]; +} + +/** + * !!! This is an undocumented "private" service !!! + * + * @name ng.$sniffer + * @requires $window + * + * @property {boolean} history Does the browser support html5 history api ? + * @property {boolean} hashchange Does the browser support hashchange event ? + * + * @description + * This is very simple implementation of testing browser's features. + */ +function $SnifferProvider() { + this.$get = ['$window', function($window) { + var eventSupport = {}, + android = int((/android (\d+)/.exec(lowercase($window.navigator.userAgent)) || [])[1]); + + return { + // Android has history.pushState, but it does not update location correctly + // so let's not use the history API at all. + // http://code.google.com/p/android/issues/detail?id=17471 + // https://github.com/angular/angular.js/issues/904 + history: !!($window.history && $window.history.pushState && !(android < 4)), + hashchange: 'onhashchange' in $window && + // IE8 compatible mode lies + (!$window.document.documentMode || $window.document.documentMode > 7), + hasEvent: function(event) { + // IE9 implements 'input' event it's so fubared that we rather pretend that it doesn't have + // it. In particular the event is not fired when backspace or delete key are pressed or + // when cut operation is performed. + if (event == 'input' && msie == 9) return false; + + if (isUndefined(eventSupport[event])) { + var divElm = $window.document.createElement('div'); + eventSupport[event] = 'on' + event in divElm; + } + + return eventSupport[event]; + }, + // TODO(i): currently there is no way to feature detect CSP without triggering alerts + csp: false + }; + }]; +} + +/** + * @ngdoc object + * @name ng.$window + * + * @description + * A reference to the browser's `window` object. While `window` + * is globally available in JavaScript, it causes testability problems, because + * it is a global variable. In angular we always refer to it through the + * `$window` service, so it may be overriden, removed or mocked for testing. + * + * All expressions are evaluated with respect to current scope so they don't + * suffer from window globality. + * + * @example + <doc:example> + <doc:source> + <input ng-init="$window = $service('$window'); greeting='Hello World!'" type="text" ng-model="greeting" /> + <button ng-click="$window.alert(greeting)">ALERT</button> + </doc:source> + <doc:scenario> + </doc:scenario> + </doc:example> + */ +function $WindowProvider(){ + this.$get = valueFn(window); +} + +/** + * Parse headers into key value object + * + * @param {string} headers Raw headers as a string + * @returns {Object} Parsed headers as key value object + */ +function parseHeaders(headers) { + var parsed = {}, key, val, i; + + if (!headers) return parsed; + + forEach(headers.split('\n'), function(line) { + i = line.indexOf(':'); + key = lowercase(trim(line.substr(0, i))); + val = trim(line.substr(i + 1)); + + if (key) { + if (parsed[key]) { + parsed[key] += ', ' + val; + } else { + parsed[key] = val; + } + } + }); + + return parsed; +} + + +/** + * Returns a function that provides access to parsed headers. + * + * Headers are lazy parsed when first requested. + * @see parseHeaders + * + * @param {(string|Object)} headers Headers to provide access to. + * @returns {function(string=)} Returns a getter function which if called with: + * + * - if called with single an argument returns a single header value or null + * - if called with no arguments returns an object containing all headers. + */ +function headersGetter(headers) { + var headersObj = isObject(headers) ? headers : undefined; + + return function(name) { + if (!headersObj) headersObj = parseHeaders(headers); + + if (name) { + return headersObj[lowercase(name)] || null; + } + + return headersObj; + }; +} + + +/** + * Chain all given functions + * + * This function is used for both request and response transforming + * + * @param {*} data Data to transform. + * @param {function(string=)} headers Http headers getter fn. + * @param {(function|Array.<function>)} fns Function or an array of functions. + * @returns {*} Transformed data. + */ +function transformData(data, headers, fns) { + if (isFunction(fns)) + return fns(data, headers); + + forEach(fns, function(fn) { + data = fn(data, headers); + }); + + return data; +} + + +function isSuccess(status) { + return 200 <= status && status < 300; +} + + +function $HttpProvider() { + var JSON_START = /^\s*(\[|\{[^\{])/, + JSON_END = /[\}\]]\s*$/, + PROTECTION_PREFIX = /^\)\]\}',?\n/; + + var $config = this.defaults = { + // transform incoming response data + transformResponse: [function(data) { + if (isString(data)) { + // strip json vulnerability protection prefix + data = data.replace(PROTECTION_PREFIX, ''); + if (JSON_START.test(data) && JSON_END.test(data)) + data = fromJson(data, true); + } + return data; + }], + + // transform outgoing request data + transformRequest: [function(d) { + return isObject(d) && !isFile(d) ? toJson(d) : d; + }], + + // default headers + headers: { + common: { + 'Accept': 'application/json, text/plain, */*', + 'X-Requested-With': 'XMLHttpRequest' + }, + post: {'Content-Type': 'application/json;charset=utf-8'}, + put: {'Content-Type': 'application/json;charset=utf-8'} + } + }; + + var providerResponseInterceptors = this.responseInterceptors = []; + + this.$get = ['$httpBackend', '$browser', '$cacheFactory', '$rootScope', '$q', '$injector', + function($httpBackend, $browser, $cacheFactory, $rootScope, $q, $injector) { + + var defaultCache = $cacheFactory('$http'), + responseInterceptors = []; + + forEach(providerResponseInterceptors, function(interceptor) { + responseInterceptors.push( + isString(interceptor) + ? $injector.get(interceptor) + : $injector.invoke(interceptor) + ); + }); + + + /** + * @ngdoc function + * @name ng.$http + * @requires $httpBackend + * @requires $browser + * @requires $cacheFactory + * @requires $rootScope + * @requires $q + * @requires $injector + * + * @description + * The `$http` service is a core Angular service that facilitates communication with the remote + * HTTP servers via browser's {@link https://developer.mozilla.org/en/xmlhttprequest + * XMLHttpRequest} object or via {@link http://en.wikipedia.org/wiki/JSONP JSONP}. + * + * For unit testing applications that use `$http` service, see + * {@link ngMock.$httpBackend $httpBackend mock}. + * + * For a higher level of abstraction, please check out the {@link ngResource.$resource + * $resource} service. + * + * The $http API is based on the {@link ng.$q deferred/promise APIs} exposed by + * the $q service. While for simple usage patters this doesn't matter much, for advanced usage, + * it is important to familiarize yourself with these apis and guarantees they provide. + * + * + * # General usage + * The `$http` service is a function which takes a single argument — a configuration object — + * that is used to generate an http request and returns a {@link ng.$q promise} + * with two $http specific methods: `success` and `error`. + * + * <pre> + * $http({method: 'GET', url: '/someUrl'}). + * success(function(data, status, headers, config) { + * // this callback will be called asynchronously + * // when the response is available + * }). + * error(function(data, status, headers, config) { + * // called asynchronously if an error occurs + * // or server returns response with an error status. + * }); + * </pre> + * + * Since the returned value of calling the $http function is a Promise object, you can also use + * the `then` method to register callbacks, and these callbacks will receive a single argument – + * an object representing the response. See the api signature and type info below for more + * details. + * + * A response status code that falls in the [200, 300) range is considered a success status and + * will result in the success callback being called. Note that if the response is a redirect, + * XMLHttpRequest will transparently follow it, meaning that the error callback will not be + * called for such responses. + * + * # Shortcut methods + * + * Since all invocation of the $http service require definition of the http method and url and + * POST and PUT requests require response body/data to be provided as well, shortcut methods + * were created to simplify using the api: + * + * <pre> + * $http.get('/someUrl').success(successCallback); + * $http.post('/someUrl', data).success(successCallback); + * </pre> + * + * Complete list of shortcut methods: + * + * - {@link ng.$http#get $http.get} + * - {@link ng.$http#head $http.head} + * - {@link ng.$http#post $http.post} + * - {@link ng.$http#put $http.put} + * - {@link ng.$http#delete $http.delete} + * - {@link ng.$http#jsonp $http.jsonp} + * + * + * # Setting HTTP Headers + * + * The $http service will automatically add certain http headers to all requests. These defaults + * can be fully configured by accessing the `$httpProvider.defaults.headers` configuration + * object, which currently contains this default configuration: + * + * - `$httpProvider.defaults.headers.common` (headers that are common for all requests): + * - `Accept: application/json, text/plain, * / *` + * - `X-Requested-With: XMLHttpRequest` + * - `$httpProvider.defaults.headers.post`: (header defaults for HTTP POST requests) + * - `Content-Type: application/json` + * - `$httpProvider.defaults.headers.put` (header defaults for HTTP PUT requests) + * - `Content-Type: application/json` + * + * To add or overwrite these defaults, simply add or remove a property from this configuration + * objects. To add headers for an HTTP method other than POST or PUT, simply add a new object + * with name equal to the lower-cased http method name, e.g. + * `$httpProvider.defaults.headers.get['My-Header']='value'`. + * + * Additionally, the defaults can be set at runtime via the `$http.defaults` object in a similar + * fassion as described above. + * + * + * # Transforming Requests and Responses + * + * Both requests and responses can be transformed using transform functions. By default, Angular + * applies these transformations: + * + * Request transformations: + * + * - if the `data` property of the request config object contains an object, serialize it into + * JSON format. + * + * Response transformations: + * + * - if XSRF prefix is detected, strip it (see Security Considerations section below) + * - if json response is detected, deserialize it using a JSON parser + * + * To override these transformation locally, specify transform functions as `transformRequest` + * and/or `transformResponse` properties of the config object. To globally override the default + * transforms, override the `$httpProvider.defaults.transformRequest` and + * `$httpProvider.defaults.transformResponse` properties of the `$httpProvider`. + * + * + * # Caching + * + * To enable caching set the configuration property `cache` to `true`. When the cache is + * enabled, `$http` stores the response from the server in local cache. Next time the + * response is served from the cache without sending a request to the server. + * + * Note that even if the response is served from cache, delivery of the data is asynchronous in + * the same way that real requests are. + * + * If there are multiple GET requests for the same url that should be cached using the same + * cache, but the cache is not populated yet, only one request to the server will be made and + * the remaining requests will be fulfilled using the response for the first request. + * + * + * # Response interceptors + * + * Before you start creating interceptors, be sure to understand the + * {@link ng.$q $q and deferred/promise APIs}. + * + * For purposes of global error handling, authentication or any kind of synchronous or + * asynchronous preprocessing of received responses, it is desirable to be able to intercept + * responses for http requests before they are handed over to the application code that + * initiated these requests. The response interceptors leverage the {@link ng.$q + * promise apis} to fulfil this need for both synchronous and asynchronous preprocessing. + * + * The interceptors are service factories that are registered with the $httpProvider by + * adding them to the `$httpProvider.responseInterceptors` array. The factory is called and + * injected with dependencies (if specified) and returns the interceptor — a function that + * takes a {@link ng.$q promise} and returns the original or a new promise. + * + * <pre> + * // register the interceptor as a service + * $provide.factory('myHttpInterceptor', function($q, dependency1, dependency2) { + * return function(promise) { + * return promise.then(function(response) { + * // do something on success + * }, function(response) { + * // do something on error + * if (canRecover(response)) { + * return responseOrNewPromise + * } + * return $q.reject(response); + * }); + * } + * }); + * + * $httpProvider.responseInterceptors.push('myHttpInterceptor'); + * + * + * // register the interceptor via an anonymous factory + * $httpProvider.responseInterceptors.push(function($q, dependency1, dependency2) { + * return function(promise) { + * // same as above + * } + * }); + * </pre> + * + * + * # Security Considerations + * + * When designing web applications, consider security threats from: + * + * - {@link http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerabilit… + * JSON Vulnerability} + * - {@link http://en.wikipedia.org/wiki/Cross-site_request_forgery XSRF} + * + * Both server and the client must cooperate in order to eliminate these threats. Angular comes + * pre-configured with strategies that address these issues, but for this to work backend server + * cooperation is required. + * + * ## JSON Vulnerability Protection + * + * A {@link http://haacked.com/archive/2008/11/20/anatomy-of-a-subtle-json-vulnerabilit… + * JSON Vulnerability} allows third party web-site to turn your JSON resource URL into + * {@link http://en.wikipedia.org/wiki/JSON#JSONP JSONP} request under some conditions. To + * counter this your server can prefix all JSON requests with following string `")]}',\n"`. + * Angular will automatically strip the prefix before processing it as JSON. + * + * For example if your server needs to return: + * <pre> + * ['one','two'] + * </pre> + * + * which is vulnerable to attack, your server can return: + * <pre> + * )]}', + * ['one','two'] + * </pre> + * + * Angular will strip the prefix, before processing the JSON. + * + * + * ## Cross Site Request Forgery (XSRF) Protection + * + * {@link http://en.wikipedia.org/wiki/Cross-site_request_forgery XSRF} is a technique by which + * an unauthorized site can gain your user's private data. Angular provides following mechanism + * to counter XSRF. When performing XHR requests, the $http service reads a token from a cookie + * called `XSRF-TOKEN` and sets it as the HTTP header `X-XSRF-TOKEN`. Since only JavaScript that + * runs on your domain could read the cookie, your server can be assured that the XHR came from + * JavaScript running on your domain. + * + * To take advantage of this, your server needs to set a token in a JavaScript readable session + * cookie called `XSRF-TOKEN` on first HTTP GET request. On subsequent non-GET requests the + * server can verify that the cookie matches `X-XSRF-TOKEN` HTTP header, and therefore be sure + * that only JavaScript running on your domain could have read the token. The token must be + * unique for each user and must be verifiable by the server (to prevent the JavaScript making + * up its own tokens). We recommend that the token is a digest of your site's authentication + * cookie with {@link http://en.wikipedia.org/wiki/Rainbow_table salt for added security}. + * + * + * @param {object} config Object describing the request to be made and how it should be + * processed. The object has following properties: + * + * - **method** – `{string}` – HTTP method (e.g. 'GET', 'POST', etc) + * - **url** – `{string}` – Absolute or relative URL of the resource that is being requested. + * - **params** – `{Object.<string|Object>}` – Map of strings or objects which will be turned to + * `?key1=value1&key2=value2` after the url. If the value is not a string, it will be JSONified. + * - **data** – `{string|Object}` – Data to be sent as the request message data. + * - **headers** – `{Object}` – Map of strings representing HTTP headers to send to the server. + * - **transformRequest** – `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` – + * transform function or an array of such functions. The transform function takes the http + * request body and headers and returns its transformed (typically serialized) version. + * - **transformResponse** – `{function(data, headersGetter)|Array.<function(data, headersGetter)>}` – + * transform function or an array of such functions. The transform function takes the http + * response body and headers and returns its transformed (typically deserialized) version. + * - **cache** – `{boolean|Cache}` – If true, a default $http cache will be used to cache the + * GET request, otherwise if a cache instance built with + * {@link ng.$cacheFactory $cacheFactory}, this cache will be used for + * caching. + * - **timeout** – `{number}` – timeout in milliseconds. + * - **withCredentials** - `{boolean}` - whether to to set the `withCredentials` flag on the + * XHR object. See {@link https://developer.mozilla.org/en/http_access_control#section_5 + * requests with credentials} for more information. + * + * @returns {HttpPromise} Returns a {@link ng.$q promise} object with the + * standard `then` method and two http specific methods: `success` and `error`. The `then` + * method takes two arguments a success and an error callback which will be called with a + * response object. The `success` and `error` methods take a single argument - a function that + * will be called when the request succeeds or fails respectively. The arguments passed into + * these functions are destructured representation of the response object passed into the + * `then` method. The response object has these properties: + * + * - **data** – `{string|Object}` – The response body transformed with the transform functions. + * - **status** – `{number}` – HTTP status code of the response. + * - **headers** – `{function([headerName])}` – Header getter function. + * - **config** – `{Object}` – The configuration object that was used to generate the request. + * + * @property {Array.<Object>} pendingRequests Array of config objects for currently pending + * requests. This is primarily meant to be used for debugging purposes. + * + * + * @example + <example> + <file name="index.html"> + <div ng-controller="FetchCtrl"> + <select ng-model="method"> + <option>GET</option> + <option>JSONP</option> + </select> + <input type="text" ng-model="url" size="80"/> + <button ng-click="fetch()">fetch</button><br> + <button ng-click="updateModel('GET', 'http-hello.html')">Sample GET</button> + <button ng-click="updateModel('JSONP', 'http://angularjs.org/greet.php?callback=JSON_CALLBACK&name=Super%20Hero')">Sample JSONP</button> + <button ng-click="updateModel('JSONP', 'http://angularjs.org/doesntexist&callback=JSON_CALLBACK')">Invalid JSONP</button> + <pre>http status code: {{status}}</pre> + <pre>http response data: {{data}}</pre> + </div> + </file> + <file name="script.js"> + function FetchCtrl($scope, $http, $templateCache) { + $scope.method = 'GET'; + $scope.url = 'http-hello.html'; + + $scope.fetch = function() { + $scope.code = null; + $scope.response = null; + + $http({method: $scope.method, url: $scope.url, cache: $templateCache}). + success(function(data, status) { + $scope.status = status; + $scope.data = data; + }). + error(function(data, status) { + $scope.data = data || "Request failed"; + $scope.status = status; + }); + }; + + $scope.updateModel = function(method, url) { + $scope.method = method; + $scope.url = url; + }; + } + </file> + <file name="http-hello.html"> + Hello, $http! + </file> + <file name="scenario.js"> + it('should make an xhr GET request', function() { + element(':button:contains("Sample GET")').click(); + element(':button:contains("fetch")').click(); + expect(binding('status')).toBe('200'); + expect(binding('data')).toMatch(/Hello, \$http!/); + }); + + it('should make a JSONP request to angularjs.org', function() { + element(':button:contains("Sample JSONP")').click(); + element(':button:contains("fetch")').click(); + expect(binding('status')).toBe('200'); + expect(binding('data')).toMatch(/Super Hero!/); + }); + + it('should make JSONP request to invalid URL and invoke the error handler', + function() { + element(':button:contains("Invalid JSONP")').click(); + element(':button:contains("fetch")').click(); + expect(binding('status')).toBe('0'); + expect(binding('data')).toBe('Request failed'); + }); + </file> + </example> + */ + function $http(config) { + config.method = uppercase(config.method); + + var reqTransformFn = config.transformRequest || $config.transformRequest, + respTransformFn = config.transformResponse || $config.transformResponse, + defHeaders = $config.headers, + reqHeaders = extend({'X-XSRF-TOKEN': $browser.cookies()['XSRF-TOKEN']}, + defHeaders.common, defHeaders[lowercase(config.method)], config.headers), + reqData = transformData(config.data, headersGetter(reqHeaders), reqTransformFn), + promise; + + // strip content-type if data is undefined + if (isUndefined(config.data)) { + delete reqHeaders['Content-Type']; + } + + // send request + promise = sendReq(config, reqData, reqHeaders); + + + // transform future response + promise = promise.then(transformResponse, transformResponse); + + // apply interceptors + forEach(responseInterceptors, function(interceptor) { + promise = interceptor(promise); + }); + + promise.success = function(fn) { + promise.then(function(response) { + fn(response.data, response.status, response.headers, config); + }); + return promise; + }; + + promise.error = function(fn) { + promise.then(null, function(response) { + fn(response.data, response.status, response.headers, config); + }); + return promise; + }; + + return promise; + + function transformResponse(response) { + // make a copy since the response must be cacheable + var resp = extend({}, response, { + data: transformData(response.data, response.headers, respTransformFn) + }); + return (isSuccess(response.status)) + ? resp + : $q.reject(resp); + } + } + + $http.pendingRequests = []; + + /** + * @ngdoc method + * @name ng.$http#get + * @methodOf ng.$http + * + * @description + * Shortcut method to perform `GET` request + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + + /** + * @ngdoc method + * @name ng.$http#delete + * @methodOf ng.$http + * + * @description + * Shortcut method to perform `DELETE` request + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + + /** + * @ngdoc method + * @name ng.$http#head + * @methodOf ng.$http + * + * @description + * Shortcut method to perform `HEAD` request + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + + /** + * @ngdoc method + * @name ng.$http#jsonp + * @methodOf ng.$http + * + * @description + * Shortcut method to perform `JSONP` request + * + * @param {string} url Relative or absolute URL specifying the destination of the request. + * Should contain `JSON_CALLBACK` string. + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + createShortMethods('get', 'delete', 'head', 'jsonp'); + + /** + * @ngdoc method + * @name ng.$http#post + * @methodOf ng.$http + * + * @description + * Shortcut method to perform `POST` request + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {*} data Request content + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + + /** + * @ngdoc method + * @name ng.$http#put + * @methodOf ng.$http + * + * @description + * Shortcut method to perform `PUT` request + * + * @param {string} url Relative or absolute URL specifying the destination of the request + * @param {*} data Request content + * @param {Object=} config Optional configuration object + * @returns {HttpPromise} Future object + */ + createShortMethodsWithData('post', 'put'); + + /** + * @ngdoc property + * @name ng.$http#defaults + * @propertyOf ng.$http + * + * @description + * Runtime equivalent of the `$httpProvider.defaults` property. Allows configuration of + * default headers as well as request and response transformations. + * + * See "Setting HTTP Headers" and "Transforming Requests and Responses" sections above. + */ + $http.defaults = $config; + + + return $http; + + + function createShortMethods(names) { + forEach(arguments, function(name) { + $http[name] = function(url, config) { + return $http(extend(config || {}, { + method: name, + url: url + })); + }; + }); + } + + + function createShortMethodsWithData(name) { + forEach(arguments, function(name) { + $http[name] = function(url, data, config) { + return $http(extend(config || {}, { + method: name, + url: url, + data: data + })); + }; + }); + } + + + /** + * Makes the request + * + * !!! ACCESSES CLOSURE VARS: + * $httpBackend, $config, $log, $rootScope, defaultCache, $http.pendingRequests + */ + function sendReq(config, reqData, reqHeaders) { + var deferred = $q.defer(), + promise = deferred.promise, + cache, + cachedResp, + url = buildUrl(config.url, config.params); + + $http.pendingRequests.push(config); + promise.then(removePendingReq, removePendingReq); + + + if (config.cache && config.method == 'GET') { + cache = isObject(config.cache) ? config.cache : defaultCache; + } + + if (cache) { + cachedResp = cache.get(url); + if (cachedResp) { + if (cachedResp.then) { + // cached request has already been sent, but there is no response yet + cachedResp.then(removePendingReq, removePendingReq); + return cachedResp; + } else { + // serving from cache + if (isArray(cachedResp)) { + resolvePromise(cachedResp[1], cachedResp[0], copy(cachedResp[2])); + } else { + resolvePromise(cachedResp, 200, {}); + } + } + } else { + // put the promise for the non-transformed response into cache as a placeholder + cache.put(url, promise); + } + } + + // if we won't have the response in cache, send the request to the backend + if (!cachedResp) { + $httpBackend(config.method, url, reqData, done, reqHeaders, config.timeout, + config.withCredentials); + } + + return promise; + + + /** + * Callback registered to $httpBackend(): + * - caches the response if desired + * - resolves the raw $http promise + * - calls $apply + */ + function done(status, response, headersString) { + if (cache) { + if (isSuccess(status)) { + cache.put(url, [status, response, parseHeaders(headersString)]); + } else { + // remove promise from the cache + cache.remove(url); + } + } + + resolvePromise(response, status, headersString); + $rootScope.$apply(); + } + + + /** + * Resolves the raw $http promise. + */ + function resolvePromise(response, status, headers) { + // normalize internal statuses to 0 + status = Math.max(status, 0); + + (isSuccess(status) ? deferred.resolve : deferred.reject)({ + data: response, + status: status, + headers: headersGetter(headers), + config: config + }); + } + + + function removePendingReq() { + var idx = indexOf($http.pendingRequests, config); + if (idx !== -1) $http.pendingRequests.splice(idx, 1); + } + } + + + function buildUrl(url, params) { + if (!params) return url; + var parts = []; + forEachSorted(params, function(value, key) { + if (value == null || value == undefined) return; + if (isObject(value)) { + value = toJson(value); + } + parts.push(encodeURIComponent(key) + '=' + encodeURIComponent(value)); + }); + return url + ((url.indexOf('?') == -1) ? '?' : '&') + parts.join('&'); + } + + + }]; +} +var XHR = window.XMLHttpRequest || function() { + try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e1) {} + try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e2) {} + try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e3) {} + throw new Error("This browser does not support XMLHttpRequest."); +}; + + +/** + * @ngdoc object + * @name ng.$httpBackend + * @requires $browser + * @requires $window + * @requires $document + * + * @description + * HTTP backend used by the {@link ng.$http service} that delegates to + * XMLHttpRequest object or JSONP and deals with browser incompatibilities. + * + * You should never need to use this service directly, instead use the higher-level abstractions: + * {@link ng.$http $http} or {@link ngResource.$resource $resource}. + * + * During testing this implementation is swapped with {@link ngMock.$httpBackend mock + * $httpBackend} which can be trained with responses. + */ +function $HttpBackendProvider() { + this.$get = ['$browser', '$window', '$document', function($browser, $window, $document) { + return createHttpBackend($browser, XHR, $browser.defer, $window.angular.callbacks, + $document[0], $window.location.protocol.replace(':', '')); + }]; +} + +function createHttpBackend($browser, XHR, $browserDefer, callbacks, rawDocument, locationProtocol) { + // TODO(vojta): fix the signature + return function(method, url, post, callback, headers, timeout, withCredentials) { + $browser.$$incOutstandingRequestCount(); + url = url || $browser.url(); + + if (lowercase(method) == 'jsonp') { + var callbackId = '_' + (callbacks.counter++).toString(36); + callbacks[callbackId] = function(data) { + callbacks[callbackId].data = data; + }; + + jsonpReq(url.replace('JSON_CALLBACK', 'angular.callbacks.' + callbackId), + function() { + if (callbacks[callbackId].data) { + completeRequest(callback, 200, callbacks[callbackId].data); + } else { + completeRequest(callback, -2); + } + delete callbacks[callbackId]; + }); + } else { + var xhr = new XHR(); + xhr.open(method, url, true); + forEach(headers, function(value, key) { + if (value) xhr.setRequestHeader(key, value); + }); + + var status; + + // In IE6 and 7, this might be called synchronously when xhr.send below is called and the + // response is in the cache. the promise api will ensure that to the app code the api is + // always async + xhr.onreadystatechange = function() { + if (xhr.readyState == 4) { + var responseHeaders = xhr.getAllResponseHeaders(); + + // TODO(vojta): remove once Firefox 21 gets released. + // begin: workaround to overcome Firefox CORS http response headers bug + // https://bugzilla.mozilla.org/show_bug.cgi?id=608735 + // Firefox already patched in nightly. Should land in Firefox 21. + + // CORS "simple response headers" http://www.w3.org/TR/cors/ + var value, + simpleHeaders = ["Cache-Control", "Content-Language", "Content-Type", + "Expires", "Last-Modified", "Pragma"]; + if (!responseHeaders) { + responseHeaders = ""; + forEach(simpleHeaders, function (header) { + var value = xhr.getResponseHeader(header); + if (value) { + responseHeaders += header + ": " + value + "\n"; + } + }); + } + // end of the workaround. + + completeRequest(callback, status || xhr.status, xhr.responseText, + responseHeaders); + } + }; + + if (withCredentials) { + xhr.withCredentials = true; + } + + xhr.send(post || ''); + + if (timeout > 0) { + $browserDefer(function() { + status = -1; + xhr.abort(); + }, timeout); + } + } + + + function completeRequest(callback, status, response, headersString) { + // URL_MATCH is defined in src/service/location.js + var protocol = (url.match(URL_MATCH) || ['', locationProtocol])[1]; + + // fix status code for file protocol (it's always 0) + status = (protocol == 'file') ? (response ? 200 : 404) : status; + + // normalize IE bug (http://bugs.jquery.com/ticket/1450) + status = status == 1223 ? 204 : status; + + callback(status, response, headersString); + $browser.$$completeOutstandingRequest(noop); + } + }; + + function jsonpReq(url, done) { + // we can't use jQuery/jqLite here because jQuery does crazy shit with script elements, e.g.: + // - fetches local scripts via XHR and evals them + // - adds and immediately removes script elements from the document + var script = rawDocument.createElement('script'), + doneWrapper = function() { + rawDocument.body.removeChild(script); + if (done) done(); + }; + + script.type = 'text/javascript'; + script.src = url; + + if (msie) { + script.onreadystatechange = function() { + if (/loaded|complete/.test(script.readyState)) doneWrapper(); + }; + } else { + script.onload = script.onerror = doneWrapper; + } + + rawDocument.body.appendChild(script); + } +} + +/** + * @ngdoc object + * @name ng.$locale + * + * @description + * $locale service provides localization rules for various Angular components. As of right now the + * only public api is: + * + * * `id` – `{string}` – locale id formatted as `languageId-countryId` (e.g. `en-us`) + */ +function $LocaleProvider(){ + this.$get = function() { + return { + id: 'en-us', + + NUMBER_FORMATS: { + DECIMAL_SEP: '.', + GROUP_SEP: ',', + PATTERNS: [ + { // Decimal Pattern + minInt: 1, + minFrac: 0, + maxFrac: 3, + posPre: '', + posSuf: '', + negPre: '-', + negSuf: '', + gSize: 3, + lgSize: 3 + },{ //Currency Pattern + minInt: 1, + minFrac: 2, + maxFrac: 2, + posPre: '\u00A4', + posSuf: '', + negPre: '(\u00A4', + negSuf: ')', + gSize: 3, + lgSize: 3 + } + ], + CURRENCY_SYM: '$' + }, + + DATETIME_FORMATS: { + MONTH: 'January,February,March,April,May,June,July,August,September,October,November,December' + .split(','), + SHORTMONTH: 'Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec'.split(','), + DAY: 'Sunday,Monday,Tuesday,Wednesday,Thursday,Friday,Saturday'.split(','), + SHORTDAY: 'Sun,Mon,Tue,Wed,Thu,Fri,Sat'.split(','), + AMPMS: ['AM','PM'], + medium: 'MMM d, y h:mm:ss a', + short: 'M/d/yy h:mm a', + fullDate: 'EEEE, MMMM d, y', + longDate: 'MMMM d, y', + mediumDate: 'MMM d, y', + shortDate: 'M/d/yy', + mediumTime: 'h:mm:ss a', + shortTime: 'h:mm a' + }, + + pluralCat: function(num) { + if (num === 1) { + return 'one'; + } + return 'other'; + } + }; + }; +} + +function $TimeoutProvider() { + this.$get = ['$rootScope', '$browser', '$q', '$exceptionHandler', + function($rootScope, $browser, $q, $exceptionHandler) { + var deferreds = {}; + + + /** + * @ngdoc function + * @name ng.$timeout + * @requires $browser + * + * @description + * Angular's wrapper for `window.setTimeout`. The `fn` function is wrapped into a try/catch + * block and delegates any exceptions to + * {@link ng.$exceptionHandler $exceptionHandler} service. + * + * The return value of registering a timeout function is a promise which will be resolved when + * the timeout is reached and the timeout function is executed. + * + * To cancel a the timeout request, call `$timeout.cancel(promise)`. + * + * In tests you can use {@link ngMock.$timeout `$timeout.flush()`} to + * synchronously flush the queue of deferred functions. + * + * @param {function()} fn A function, who's execution should be delayed. + * @param {number=} [delay=0] Delay in milliseconds. + * @param {boolean=} [invokeApply=true] If set to false skips model dirty checking, otherwise + * will invoke `fn` within the {@link ng.$rootScope.Scope#$apply $apply} block. + * @returns {Promise} Promise that will be resolved when the timeout is reached. The value this + * promise will be resolved with is the return value of the `fn` function. + */ + function timeout(fn, delay, invokeApply) { + var deferred = $q.defer(), + promise = deferred.promise, + skipApply = (isDefined(invokeApply) && !invokeApply), + timeoutId, cleanup; + + timeoutId = $browser.defer(function() { + try { + deferred.resolve(fn()); + } catch(e) { + deferred.reject(e); + $exceptionHandler(e); + } + + if (!skipApply) $rootScope.$apply(); + }, delay); + + cleanup = function() { + delete deferreds[promise.$$timeoutId]; + }; + + promise.$$timeoutId = timeoutId; + deferreds[timeoutId] = deferred; + promise.then(cleanup, cleanup); + + return promise; + } + + + /** + * @ngdoc function + * @name ng.$timeout#cancel + * @methodOf ng.$timeout + * + * @description + * Cancels a task associated with the `promise`. As a result of this the promise will be + * resolved with a rejection. + * + * @param {Promise=} promise Promise returned by the `$timeout` function. + * @returns {boolean} Returns `true` if the task hasn't executed yet and was successfully + * canceled. + */ + timeout.cancel = function(promise) { + if (promise && promise.$$timeoutId in deferreds) { + deferreds[promise.$$timeoutId].reject('canceled'); + return $browser.defer.cancel(promise.$$timeoutId); + } + return false; + }; + + return timeout; + }]; +} + +/** + * @ngdoc object + * @name ng.$filterProvider + * @description + * + * Filters are just functions which transform input to an output. However filters need to be Dependency Injected. To + * achieve this a filter definition consists of a factory function which is annotated with dependencies and is + * responsible for creating a the filter function. + * + * <pre> + * // Filter registration + * function MyModule($provide, $filterProvider) { + * // create a service to demonstrate injection (not always needed) + * $provide.value('greet', function(name){ + * return 'Hello ' + name + '!'; + * }); + * + * // register a filter factory which uses the + * // greet service to demonstrate DI. + * $filterProvider.register('greet', function(greet){ + * // return the filter function which uses the greet service + * // to generate salutation + * return function(text) { + * // filters need to be forgiving so check input validity + * return text && greet(text) || text; + * }; + * }); + * } + * </pre> + * + * The filter function is registered with the `$injector` under the filter name suffixe with `Filter`. + * <pre> + * it('should be the same instance', inject( + * function($filterProvider) { + * $filterProvider.register('reverse', function(){ + * return ...; + * }); + * }, + * function($filter, reverseFilter) { + * expect($filter('reverse')).toBe(reverseFilter); + * }); + * </pre> + * + * + * For more information about how angular filters work, and how to create your own filters, see + * {@link guide/dev_guide.templates.filters Understanding Angular Filters} in the angular Developer + * Guide. + */ +/** + * @ngdoc method + * @name ng.$filterProvider#register + * @methodOf ng.$filterProvider + * @description + * Register filter factory function. + * + * @param {String} name Name of the filter. + * @param {function} fn The filter factory function which is injectable. + */ + + +/** + * @ngdoc function + * @name ng.$filter + * @function + * @description + * Filters are used for formatting data displayed to the user. + * + * The general syntax in templates is as follows: + * + * {{ expression | [ filter_name ] }} + * + * @param {String} name Name of the filter function to retrieve + * @return {Function} the filter function + */ +$FilterProvider.$inject = ['$provide']; +function $FilterProvider($provide) { + var suffix = 'Filter'; + + function register(name, factory) { + return $provide.factory(name + suffix, factory); + } + this.register = register; + + this.$get = ['$injector', function($injector) { + return function(name) { + return $injector.get(name + suffix); + } + }]; + + //////////////////////////////////////// + + register('currency', currencyFilter); + register('date', dateFilter); + register('filter', filterFilter); + register('json', jsonFilter); + register('limitTo', limitToFilter); + register('lowercase', lowercaseFilter); + register('number', numberFilter); + register('orderBy', orderByFilter); + register('uppercase', uppercaseFilter); +} + +/** + * @ngdoc filter + * @name ng.filter:filter + * @function + * + * @description + * Selects a subset of items from `array` and returns it as a new array. + * + * Note: This function is used to augment the `Array` type in Angular expressions. See + * {@link ng.$filter} for more information about Angular arrays. + * + * @param {Array} array The source array. + * @param {string|Object|function()} expression The predicate to be used for selecting items from + * `array`. + * + * Can be one of: + * + * - `string`: Predicate that results in a substring match using the value of `expression` + * string. All strings or objects with string properties in `array` that contain this string + * will be returned. The predicate can be negated by prefixing the string with `!`. + * + * - `Object`: A pattern object can be used to filter specific properties on objects contained + * by `array`. For example `{name:"M", phone:"1"}` predicate will return an array of items + * which have property `name` containing "M" and property `phone` containing "1". A special + * property name `$` can be used (as in `{$:"text"}`) to accept a match against any + * property of the object. That's equivalent to the simple substring match with a `string` + * as described above. + * + * - `function`: A predicate function can be used to write arbitrary filters. The function is + * called for each element of `array`. The final result is an array of those elements that + * the predicate returned true for. + * + * @example + <doc:example> + <doc:source> + <div ng-init="friends = [{name:'John', phone:'555-1276'}, + {name:'Mary', phone:'800-BIG-MARY'}, + {name:'Mike', phone:'555-4321'}, + {name:'Adam', phone:'555-5678'}, + {name:'Julie', phone:'555-8765'}]"></div> + + Search: <input ng-model="searchText"> + <table id="searchTextResults"> + <tr><th>Name</th><th>Phone</th><tr> + <tr ng-repeat="friend in friends | filter:searchText"> + <td>{{friend.name}}</td> + <td>{{friend.phone}}</td> + <tr> + </table> + <hr> + Any: <input ng-model="search.$"> <br> + Name only <input ng-model="search.name"><br> + Phone only <input ng-model="search.phone"å><br> + <table id="searchObjResults"> + <tr><th>Name</th><th>Phone</th><tr> + <tr ng-repeat="friend in friends | filter:search"> + <td>{{friend.name}}</td> + <td>{{friend.phone}}</td> + <tr> + </table> + </doc:source> + <doc:scenario> + it('should search across all fields when filtering with a string', function() { + input('searchText').enter('m'); + expect(repeater('#searchTextResults tr', 'friend in friends').column('friend.name')). + toEqual(['Mary', 'Mike', 'Adam']); + + input('searchText').enter('76'); + expect(repeater('#searchTextResults tr', 'friend in friends').column('friend.name')). + toEqual(['John', 'Julie']); + }); + + it('should search in specific fields when filtering with a predicate object', function() { + input('search.$').enter('i'); + expect(repeater('#searchObjResults tr', 'friend in friends').column('friend.name')). + toEqual(['Mary', 'Mike', 'Julie']); + }); + </doc:scenario> + </doc:example> + */ +function filterFilter() { + return function(array, expression) { + if (!isArray(array)) return array; + var predicates = []; + predicates.check = function(value) { + for (var j = 0; j < predicates.length; j++) { + if(!predicates[j](value)) { + return false; + } + } + return true; + }; + var search = function(obj, text){ + if (text.charAt(0) === '!') { + return !search(obj, text.substr(1)); + } + switch (typeof obj) { + case "boolean": + case "number": + case "string": + return ('' + obj).toLowerCase().indexOf(text) > -1; + case "object": + for ( var objKey in obj) { + if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) { + return true; + } + } + return false; + case "array": + for ( var i = 0; i < obj.length; i++) { + if (search(obj[i], text)) { + return true; + } + } + return false; + default: + return false; + } + }; + switch (typeof expression) { + case "boolean": + case "number": + case "string": + expression = {$:expression}; + case "object": + for (var key in expression) { + if (key == '$') { + (function() { + var text = (''+expression[key]).toLowerCase(); + if (!text) return; + predicates.push(function(value) { + return search(value, text); + }); + })(); + } else { + (function() { + var path = key; + var text = (''+expression[key]).toLowerCase(); + if (!text) return; + predicates.push(function(value) { + return search(getter(value, path), text); + }); + })(); + } + } + break; + case 'function': + predicates.push(expression); + break; + default: + return array; + } + var filtered = []; + for ( var j = 0; j < array.length; j++) { + var value = array[j]; + if (predicates.check(value)) { + filtered.push(value); + } + } + return filtered; + } +} + +/** + * @ngdoc filter + * @name ng.filter:currency + * @function + * + * @description + * Formats a number as a currency (ie $1,234.56). When no currency symbol is provided, default + * symbol for current locale is used. + * + * @param {number} amount Input to filter. + * @param {string=} symbol Currency symbol or identifier to be displayed. + * @returns {string} Formatted number. + * + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.amount = 1234.56; + } + </script> + <div ng-controller="Ctrl"> + <input type="number" ng-model="amount"> <br> + default currency symbol ($): {{amount | currency}}<br> + custom currency identifier (USD$): {{amount | currency:"USD$"}} + </div> + </doc:source> + <doc:scenario> + it('should init with 1234.56', function() { + expect(binding('amount | currency')).toBe('$1,234.56'); + expect(binding('amount | currency:"USD$"')).toBe('USD$1,234.56'); + }); + it('should update', function() { + input('amount').enter('-1234'); + expect(binding('amount | currency')).toBe('($1,234.00)'); + expect(binding('amount | currency:"USD$"')).toBe('(USD$1,234.00)'); + }); + </doc:scenario> + </doc:example> + */ +currencyFilter.$inject = ['$locale']; +function currencyFilter($locale) { + var formats = $locale.NUMBER_FORMATS; + return function(amount, currencySymbol){ + if (isUndefined(currencySymbol)) currencySymbol = formats.CURRENCY_SYM; + return formatNumber(amount, formats.PATTERNS[1], formats.GROUP_SEP, formats.DECIMAL_SEP, 2). + replace(/\u00A4/g, currencySymbol); + }; +} + +/** + * @ngdoc filter + * @name ng.filter:number + * @function + * + * @description + * Formats a number as text. + * + * If the input is not a number an empty string is returned. + * + * @param {number|string} number Number to format. + * @param {(number|string)=} [fractionSize=2] Number of decimal places to round the number to. + * @returns {string} Number rounded to decimalPlaces and places a “,” after each third digit. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.val = 1234.56789; + } + </script> + <div ng-controller="Ctrl"> + Enter number: <input ng-model='val'><br> + Default formatting: {{val | number}}<br> + No fractions: {{val | number:0}}<br> + Negative number: {{-val | number:4}} + </div> + </doc:source> + <doc:scenario> + it('should format numbers', function() { + expect(binding('val | number')).toBe('1,234.568'); + expect(binding('val | number:0')).toBe('1,235'); + expect(binding('-val | number:4')).toBe('-1,234.5679'); + }); + + it('should update', function() { + input('val').enter('3374.333'); + expect(binding('val | number')).toBe('3,374.333'); + expect(binding('val | number:0')).toBe('3,374'); + expect(binding('-val | number:4')).toBe('-3,374.3330'); + }); + </doc:scenario> + </doc:example> + */ + + +numberFilter.$inject = ['$locale']; +function numberFilter($locale) { + var formats = $locale.NUMBER_FORMATS; + return function(number, fractionSize) { + return formatNumber(number, formats.PATTERNS[0], formats.GROUP_SEP, formats.DECIMAL_SEP, + fractionSize); + }; +} + +var DECIMAL_SEP = '.'; +function formatNumber(number, pattern, groupSep, decimalSep, fractionSize) { + if (isNaN(number) || !isFinite(number)) return ''; + + var isNegative = number < 0; + number = Math.abs(number); + var numStr = number + '', + formatedText = '', + parts = []; + + var hasExponent = false; + if (numStr.indexOf('e') !== -1) { + var match = numStr.match(/([\d\.]+)e(-?)(\d+)/); + if (match && match[2] == '-' && match[3] > fractionSize + 1) { + numStr = '0'; + } else { + formatedText = numStr; + hasExponent = true; + } + } + + if (!hasExponent) { + var fractionLen = (numStr.split(DECIMAL_SEP)[1] || '').length; + + // determine fractionSize if it is not specified + if (isUndefined(fractionSize)) { + fractionSize = Math.min(Math.max(pattern.minFrac, fractionLen), pattern.maxFrac); + } + + var pow = Math.pow(10, fractionSize); + number = Math.round(number * pow) / pow; + var fraction = ('' + number).split(DECIMAL_SEP); + var whole = fraction[0]; + fraction = fraction[1] || ''; + + var pos = 0, + lgroup = pattern.lgSize, + group = pattern.gSize; + + if (whole.length >= (lgroup + group)) { + pos = whole.length - lgroup; + for (var i = 0; i < pos; i++) { + if ((pos - i)%group === 0 && i !== 0) { + formatedText += groupSep; + } + formatedText += whole.charAt(i); + } + } + + for (i = pos; i < whole.length; i++) { + if ((whole.length - i)%lgroup === 0 && i !== 0) { + formatedText += groupSep; + } + formatedText += whole.charAt(i); + } + + // format fraction part. + while(fraction.length < fractionSize) { + fraction += '0'; + } + + if (fractionSize && fractionSize !== "0") formatedText += decimalSep + fraction.substr(0, fractionSize); + } + + parts.push(isNegative ? pattern.negPre : pattern.posPre); + parts.push(formatedText); + parts.push(isNegative ? pattern.negSuf : pattern.posSuf); + return parts.join(''); +} + +function padNumber(num, digits, trim) { + var neg = ''; + if (num < 0) { + neg = '-'; + num = -num; + } + num = '' + num; + while(num.length < digits) num = '0' + num; + if (trim) + num = num.substr(num.length - digits); + return neg + num; +} + + +function dateGetter(name, size, offset, trim) { + return function(date) { + var value = date['get' + name](); + if (offset > 0 || value > -offset) + value += offset; + if (value === 0 && offset == -12 ) value = 12; + return padNumber(value, size, trim); + }; +} + +function dateStrGetter(name, shortForm) { + return function(date, formats) { + var value = date['get' + name](); + var get = uppercase(shortForm ? ('SHORT' + name) : name); + + return formats[get][value]; + }; +} + +function timeZoneGetter(date) { + var zone = -1 * date.getTimezoneOffset(); + var paddedZone = (zone >= 0) ? "+" : ""; + + paddedZone += padNumber(zone / 60, 2) + padNumber(Math.abs(zone % 60), 2); + + return paddedZone; +} + +function ampmGetter(date, formats) { + return date.getHours() < 12 ? formats.AMPMS[0] : formats.AMPMS[1]; +} + +var DATE_FORMATS = { + yyyy: dateGetter('FullYear', 4), + yy: dateGetter('FullYear', 2, 0, true), + y: dateGetter('FullYear', 1), + MMMM: dateStrGetter('Month'), + MMM: dateStrGetter('Month', true), + MM: dateGetter('Month', 2, 1), + M: dateGetter('Month', 1, 1), + dd: dateGetter('Date', 2), + d: dateGetter('Date', 1), + HH: dateGetter('Hours', 2), + H: dateGetter('Hours', 1), + hh: dateGetter('Hours', 2, -12), + h: dateGetter('Hours', 1, -12), + mm: dateGetter('Minutes', 2), + m: dateGetter('Minutes', 1), + ss: dateGetter('Seconds', 2), + s: dateGetter('Seconds', 1), + EEEE: dateStrGetter('Day'), + EEE: dateStrGetter('Day', true), + a: ampmGetter, + Z: timeZoneGetter +}; + +var DATE_FORMATS_SPLIT = /((?:[^yMdHhmsaZE']+)|(?:'(?:[^']|'')*')|(?:E+|y+|M+|d+|H+|h+|m+|s+|a|Z))(.*)/, + NUMBER_STRING = /^\d+$/; + +/** + * @ngdoc filter + * @name ng.filter:date + * @function + * + * @description + * Formats `date` to a string based on the requested `format`. + * + * `format` string can be composed of the following elements: + * + * * `'yyyy'`: 4 digit representation of year (e.g. AD 1 => 0001, AD 2010 => 2010) + * * `'yy'`: 2 digit representation of year, padded (00-99). (e.g. AD 2001 => 01, AD 2010 => 10) + * * `'y'`: 1 digit representation of year, e.g. (AD 1 => 1, AD 199 => 199) + * * `'MMMM'`: Month in year (January-December) + * * `'MMM'`: Month in year (Jan-Dec) + * * `'MM'`: Month in year, padded (01-12) + * * `'M'`: Month in year (1-12) + * * `'dd'`: Day in month, padded (01-31) + * * `'d'`: Day in month (1-31) + * * `'EEEE'`: Day in Week,(Sunday-Saturday) + * * `'EEE'`: Day in Week, (Sun-Sat) + * * `'HH'`: Hour in day, padded (00-23) + * * `'H'`: Hour in day (0-23) + * * `'hh'`: Hour in am/pm, padded (01-12) + * * `'h'`: Hour in am/pm, (1-12) + * * `'mm'`: Minute in hour, padded (00-59) + * * `'m'`: Minute in hour (0-59) + * * `'ss'`: Second in minute, padded (00-59) + * * `'s'`: Second in minute (0-59) + * * `'a'`: am/pm marker + * * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200-1200) + * + * `format` string can also be one of the following predefined + * {@link guide/i18n localizable formats}: + * + * * `'medium'`: equivalent to `'MMM d, y h:mm:ss a'` for en_US locale + * (e.g. Sep 3, 2010 12:05:08 pm) + * * `'short'`: equivalent to `'M/d/yy h:mm a'` for en_US locale (e.g. 9/3/10 12:05 pm) + * * `'fullDate'`: equivalent to `'EEEE, MMMM d,y'` for en_US locale + * (e.g. Friday, September 3, 2010) + * * `'longDate'`: equivalent to `'MMMM d, y'` for en_US locale (e.g. September 3, 2010 + * * `'mediumDate'`: equivalent to `'MMM d, y'` for en_US locale (e.g. Sep 3, 2010) + * * `'shortDate'`: equivalent to `'M/d/yy'` for en_US locale (e.g. 9/3/10) + * * `'mediumTime'`: equivalent to `'h:mm:ss a'` for en_US locale (e.g. 12:05:08 pm) + * * `'shortTime'`: equivalent to `'h:mm a'` for en_US locale (e.g. 12:05 pm) + * + * `format` string can contain literal values. These need to be quoted with single quotes (e.g. + * `"h 'in the morning'"`). In order to output single quote, use two single quotes in a sequence + * (e.g. `"h o''clock"`). + * + * @param {(Date|number|string)} date Date to format either as Date object, milliseconds (string or + * number) or various ISO 8601 datetime string formats (e.g. yyyy-MM-ddTHH:mm:ss.SSSZ and it's + * shorter versions like yyyy-MM-ddTHH:mmZ, yyyy-MM-dd or yyyyMMddTHHmmssZ). If no timezone is + * specified in the string input, the time is considered to be in the local timezone. + * @param {string=} format Formatting rules (see Description). If not specified, + * `mediumDate` is used. + * @returns {string} Formatted string or the input if input is not recognized as date/millis. + * + * @example + <doc:example> + <doc:source> + <span ng-non-bindable>{{1288323623006 | date:'medium'}}</span>: + {{1288323623006 | date:'medium'}}<br> + <span ng-non-bindable>{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}</span>: + {{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}<br> + <span ng-non-bindable>{{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}</span>: + {{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}<br> + </doc:source> + <doc:scenario> + it('should format date', function() { + expect(binding("1288323623006 | date:'medium'")). + toMatch(/Oct 2\d, 2010 \d{1,2}:\d{2}:\d{2} (AM|PM)/); + expect(binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")). + toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} (\-|\+)?\d{4}/); + expect(binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")). + toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(AM|PM)/); + }); + </doc:scenario> + </doc:example> + */ +dateFilter.$inject = ['$locale']; +function dateFilter($locale) { + + + var R_ISO8601_STR = /^(\d{4})-?(\d\d)-?(\d\d)(?:T(\d\d)(?::?(\d\d)(?::?(\d\d)(?:\.(\d+))?)?)?(Z|([+-])(\d\d):?(\d\d))?)?$/; + function jsonStringToDate(string){ + var match; + if (match = string.match(R_ISO8601_STR)) { + var date = new Date(0), + tzHour = 0, + tzMin = 0; + if (match[9]) { + tzHour = int(match[9] + match[10]); + tzMin = int(match[9] + match[11]); + } + date.setUTCFullYear(int(match[1]), int(match[2]) - 1, int(match[3])); + date.setUTCHours(int(match[4]||0) - tzHour, int(match[5]||0) - tzMin, int(match[6]||0), int(match[7]||0)); + return date; + } + return string; + } + + + return function(date, format) { + var text = '', + parts = [], + fn, match; + + format = format || 'mediumDate'; + format = $locale.DATETIME_FORMATS[format] || format; + if (isString(date)) { + if (NUMBER_STRING.test(date)) { + date = int(date); + } else { + date = jsonStringToDate(date); + } + } + + if (isNumber(date)) { + date = new Date(date); + } + + if (!isDate(date)) { + return date; + } + + while(format) { + match = DATE_FORMATS_SPLIT.exec(format); + if (match) { + parts = concat(parts, match, 1); + format = parts.pop(); + } else { + parts.push(format); + format = null; + } + } + + forEach(parts, function(value){ + fn = DATE_FORMATS[value]; + text += fn ? fn(date, $locale.DATETIME_FORMATS) + : value.replace(/(^'|'$)/g, '').replace(/''/g, "'"); + }); + + return text; + }; +} + + +/** + * @ngdoc filter + * @name ng.filter:json + * @function + * + * @description + * Allows you to convert a JavaScript object into JSON string. + * + * This filter is mostly useful for debugging. When using the double curly {{value}} notation + * the binding is automatically converted to JSON. + * + * @param {*} object Any JavaScript object (including arrays and primitive types) to filter. + * @returns {string} JSON string. + * + * + * @example: + <doc:example> + <doc:source> + <pre>{{ {'name':'value'} | json }}</pre> + </doc:source> + <doc:scenario> + it('should jsonify filtered objects', function() { + expect(binding("{'name':'value'}")).toMatch(/\{\n "name": ?"value"\n}/); + }); + </doc:scenario> + </doc:example> + * + */ +function jsonFilter() { + return function(object) { + return toJson(object, true); + }; +} + + +/** + * @ngdoc filter + * @name ng.filter:lowercase + * @function + * @description + * Converts string to lowercase. + * @see angular.lowercase + */ +var lowercaseFilter = valueFn(lowercase); + + +/** + * @ngdoc filter + * @name ng.filter:uppercase + * @function + * @description + * Converts string to uppercase. + * @see angular.uppercase + */ +var uppercaseFilter = valueFn(uppercase); + +/** + * @ngdoc function + * @name ng.filter:limitTo + * @function + * + * @description + * Creates a new array containing only a specified number of elements in an array. The elements + * are taken from either the beginning or the end of the source array, as specified by the + * value and sign (positive or negative) of `limit`. + * + * Note: This function is used to augment the `Array` type in Angular expressions. See + * {@link ng.$filter} for more information about Angular arrays. + * + * @param {Array} array Source array to be limited. + * @param {string|Number} limit The length of the returned array. If the `limit` number is + * positive, `limit` number of items from the beginning of the source array are copied. + * If the number is negative, `limit` number of items from the end of the source array are + * copied. The `limit` will be trimmed if it exceeds `array.length` + * @returns {Array} A new sub-array of length `limit` or less if input array had less than `limit` + * elements. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.numbers = [1,2,3,4,5,6,7,8,9]; + $scope.limit = 3; + } + </script> + <div ng-controller="Ctrl"> + Limit {{numbers}} to: <input type="integer" ng-model="limit"> + <p>Output: {{ numbers | limitTo:limit }}</p> + </div> + </doc:source> + <doc:scenario> + it('should limit the numer array to first three items', function() { + expect(element('.doc-example-live input[ng-model=limit]').val()).toBe('3'); + expect(binding('numbers | limitTo:limit')).toEqual('[1,2,3]'); + }); + + it('should update the output when -3 is entered', function() { + input('limit').enter(-3); + expect(binding('numbers | limitTo:limit')).toEqual('[7,8,9]'); + }); + + it('should not exceed the maximum size of input array', function() { + input('limit').enter(100); + expect(binding('numbers | limitTo:limit')).toEqual('[1,2,3,4,5,6,7,8,9]'); + }); + </doc:scenario> + </doc:example> + */ +function limitToFilter(){ + return function(array, limit) { + if (!(array instanceof Array)) return array; + limit = int(limit); + var out = [], + i, n; + + // check that array is iterable + if (!array || !(array instanceof Array)) + return out; + + // if abs(limit) exceeds maximum length, trim it + if (limit > array.length) + limit = array.length; + else if (limit < -array.length) + limit = -array.length; + + if (limit > 0) { + i = 0; + n = limit; + } else { + i = array.length + limit; + n = array.length; + } + + for (; i<n; i++) { + out.push(array[i]); + } + + return out; + } +} + +/** + * @ngdoc function + * @name ng.filter:orderBy + * @function + * + * @description + * Orders a specified `array` by the `expression` predicate. + * + * Note: this function is used to augment the `Array` type in Angular expressions. See + * {@link ng.$filter} for more informaton about Angular arrays. + * + * @param {Array} array The array to sort. + * @param {function(*)|string|Array.<(function(*)|string)>} expression A predicate to be + * used by the comparator to determine the order of elements. + * + * Can be one of: + * + * - `function`: Getter function. The result of this function will be sorted using the + * `<`, `=`, `>` operator. + * - `string`: An Angular expression which evaluates to an object to order by, such as 'name' + * to sort by a property called 'name'. Optionally prefixed with `+` or `-` to control + * ascending or descending sort order (for example, +name or -name). + * - `Array`: An array of function or string predicates. The first predicate in the array + * is used for sorting, but when two items are equivalent, the next predicate is used. + * + * @param {boolean=} reverse Reverse the order the array. + * @returns {Array} Sorted copy of the source array. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.friends = + [{name:'John', phone:'555-1212', age:10}, + {name:'Mary', phone:'555-9876', age:19}, + {name:'Mike', phone:'555-4321', age:21}, + {name:'Adam', phone:'555-5678', age:35}, + {name:'Julie', phone:'555-8765', age:29}] + $scope.predicate = '-age'; + } + </script> + <div ng-controller="Ctrl"> + <pre>Sorting predicate = {{predicate}}; reverse = {{reverse}}</pre> + <hr/> + [ <a href="" ng-click="predicate=''">unsorted</a> ] + <table class="friend"> + <tr> + <th><a href="" ng-click="predicate = 'name'; reverse=false">Name</a> + (<a href ng-click="predicate = '-name'; reverse=false">^</a>)</th> + <th><a href="" ng-click="predicate = 'phone'; reverse=!reverse">Phone Number</a></th> + <th><a href="" ng-click="predicate = 'age'; reverse=!reverse">Age</a></th> + <tr> + <tr ng-repeat="friend in friends | orderBy:predicate:reverse"> + <td>{{friend.name}}</td> + <td>{{friend.phone}}</td> + <td>{{friend.age}}</td> + <tr> + </table> + </div> + </doc:source> + <doc:scenario> + it('should be reverse ordered by aged', function() { + expect(binding('predicate')).toBe('-age'); + expect(repeater('table.friend', 'friend in friends').column('friend.age')). + toEqual(['35', '29', '21', '19', '10']); + expect(repeater('table.friend', 'friend in friends').column('friend.name')). + toEqual(['Adam', 'Julie', 'Mike', 'Mary', 'John']); + }); + + it('should reorder the table when user selects different predicate', function() { + element('.doc-example-live a:contains("Name")').click(); + expect(repeater('table.friend', 'friend in friends').column('friend.name')). + toEqual(['Adam', 'John', 'Julie', 'Mary', 'Mike']); + expect(repeater('table.friend', 'friend in friends').column('friend.age')). + toEqual(['35', '10', '29', '19', '21']); + + element('.doc-example-live a:contains("Phone")').click(); + expect(repeater('table.friend', 'friend in friends').column('friend.phone')). + toEqual(['555-9876', '555-8765', '555-5678', '555-4321', '555-1212']); + expect(repeater('table.friend', 'friend in friends').column('friend.name')). + toEqual(['Mary', 'Julie', 'Adam', 'Mike', 'John']); + }); + </doc:scenario> + </doc:example> + */ +orderByFilter.$inject = ['$parse']; +function orderByFilter($parse){ + return function(array, sortPredicate, reverseOrder) { + if (!isArray(array)) return array; + if (!sortPredicate) return array; + sortPredicate = isArray(sortPredicate) ? sortPredicate: [sortPredicate]; + sortPredicate = map(sortPredicate, function(predicate){ + var descending = false, get = predicate || identity; + if (isString(predicate)) { + if ((predicate.charAt(0) == '+' || predicate.charAt(0) == '-')) { + descending = predicate.charAt(0) == '-'; + predicate = predicate.substring(1); + } + get = $parse(predicate); + } + return reverseComparator(function(a,b){ + return compare(get(a),get(b)); + }, descending); + }); + var arrayCopy = []; + for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); } + return arrayCopy.sort(reverseComparator(comparator, reverseOrder)); + + function comparator(o1, o2){ + for ( var i = 0; i < sortPredicate.length; i++) { + var comp = sortPredicate[i](o1, o2); + if (comp !== 0) return comp; + } + return 0; + } + function reverseComparator(comp, descending) { + return toBoolean(descending) + ? function(a,b){return comp(b,a);} + : comp; + } + function compare(v1, v2){ + var t1 = typeof v1; + var t2 = typeof v2; + if (t1 == t2) { + if (t1 == "string") v1 = v1.toLowerCase(); + if (t1 == "string") v2 = v2.toLowerCase(); + if (v1 === v2) return 0; + return v1 < v2 ? -1 : 1; + } else { + return t1 < t2 ? -1 : 1; + } + } + } +} + +function ngDirective(directive) { + if (isFunction(directive)) { + directive = { + link: directive + } + } + directive.restrict = directive.restrict || 'AC'; + return valueFn(directive); +} + +/** + * @ngdoc directive + * @name ng.directive:a + * @restrict E + * + * @description + * Modifies the default behavior of html A tag, so that the default action is prevented when href + * attribute is empty. + * + * The reasoning for this change is to allow easy creation of action links with `ngClick` directive + * without changing the location or causing page reloads, e.g.: + * `<a href="" ng-click="model.$save()">Save</a>` + */ +var htmlAnchorDirective = valueFn({ + restrict: 'E', + compile: function(element, attr) { + + if (msie <= 8) { + + // turn <a href ng-click="..">link</a> into a stylable link in IE + // but only if it doesn't have name attribute, in which case it's an anchor + if (!attr.href && !attr.name) { + attr.$set('href', ''); + } + + // add a comment node to anchors to workaround IE bug that causes element content to be reset + // to new attribute content if attribute is updated with value containing @ and element also + // contains value with @ + // see issue #1949 + element.append(document.createComment('IE fix')); + } + + return function(scope, element) { + element.bind('click', function(event){ + // if we have no href url, then don't navigate anywhere. + if (!element.attr('href')) { + event.preventDefault(); + } + }); + } + } +}); + +/** + * @ngdoc directive + * @name ng.directive:ngHref + * @restrict A + * + * @description + * Using Angular markup like {{hash}} in an href attribute makes + * the page open to a wrong URL, if the user clicks that link before + * angular has a chance to replace the {{hash}} with actual URL, the + * link will be broken and will most likely return a 404 error. + * The `ngHref` directive solves this problem. + * + * The buggy way to write it: + * <pre> + * <a href="http://www.gravatar.com/avatar/{{hash}}"/> + * </pre> + * + * The correct way to write it: + * <pre> + * <a ng-href="http://www.gravatar.com/avatar/{{hash}}"/> + * </pre> + * + * @element A + * @param {template} ngHref any string which can contain `{{}}` markup. + * + * @example + * This example uses `link` variable inside `href` attribute: + <doc:example> + <doc:source> + <input ng-model="value" /><br /> + <a id="link-1" href ng-click="value = 1">link 1</a> (link, don't reload)<br /> + <a id="link-2" href="" ng-click="value = 2">link 2</a> (link, don't reload)<br /> + <a id="link-3" ng-href="/{{'123'}}">link 3</a> (link, reload!)<br /> + <a id="link-4" href="" name="xx" ng-click="value = 4">anchor</a> (link, don't reload)<br /> + <a id="link-5" name="xxx" ng-click="value = 5">anchor</a> (no link)<br /> + <a id="link-6" ng-href="{{value}}">link</a> (link, change location) + </doc:source> + <doc:scenario> + it('should execute ng-click but not reload when href without value', function() { + element('#link-1').click(); + expect(input('value').val()).toEqual('1'); + expect(element('#link-1').attr('href')).toBe(""); + }); + + it('should execute ng-click but not reload when href empty string', function() { + element('#link-2').click(); + expect(input('value').val()).toEqual('2'); + expect(element('#link-2').attr('href')).toBe(""); + }); + + it('should execute ng-click and change url when ng-href specified', function() { + expect(element('#link-3').attr('href')).toBe("/123"); + + element('#link-3').click(); + expect(browser().window().path()).toEqual('/123'); + }); + + it('should execute ng-click but not reload when href empty string and name specified', function() { + element('#link-4').click(); + expect(input('value').val()).toEqual('4'); + expect(element('#link-4').attr('href')).toBe(''); + }); + + it('should execute ng-click but not reload when no href but name specified', function() { + element('#link-5').click(); + expect(input('value').val()).toEqual('5'); + expect(element('#link-5').attr('href')).toBe(undefined); + }); + + it('should only change url when only ng-href', function() { + input('value').enter('6'); + expect(element('#link-6').attr('href')).toBe('6'); + + element('#link-6').click(); + expect(browser().location().url()).toEqual('/6'); + }); + </doc:scenario> + </doc:example> + */ + +/** + * @ngdoc directive + * @name ng.directive:ngSrc + * @restrict A + * + * @description + * Using Angular markup like `{{hash}}` in a `src` attribute doesn't + * work right: The browser will fetch from the URL with the literal + * text `{{hash}}` until Angular replaces the expression inside + * `{{hash}}`. The `ngSrc` directive solves this problem. + * + * The buggy way to write it: + * <pre> + * <img src="http://www.gravatar.com/avatar/{{hash}}"/> + * </pre> + * + * The correct way to write it: + * <pre> + * <img ng-src="http://www.gravatar.com/avatar/{{hash}}"/> + * </pre> + * + * @element IMG + * @param {template} ngSrc any string which can contain `{{}}` markup. + */ + +/** + * @ngdoc directive + * @name ng.directive:ngDisabled + * @restrict A + * + * @description + * + * The following markup will make the button enabled on Chrome/Firefox but not on IE8 and older IEs: + * <pre> + * <div ng-init="scope = { isDisabled: false }"> + * <button disabled="{{scope.isDisabled}}">Disabled</button> + * </div> + * </pre> + * + * The HTML specs do not require browsers to preserve the special attributes such as disabled. + * (The presence of them means true and absence means false) + * This prevents the angular compiler from correctly retrieving the binding expression. + * To solve this problem, we introduce the `ngDisabled` directive. + * + * @example + <doc:example> + <doc:source> + Click me to toggle: <input type="checkbox" ng-model="checked"><br/> + <button ng-model="button" ng-disabled="checked">Button</button> + </doc:source> + <doc:scenario> + it('should toggle button', function() { + expect(element('.doc-example-live :button').prop('disabled')).toBeFalsy(); + input('checked').check(); + expect(element('.doc-example-live :button').prop('disabled')).toBeTruthy(); + }); + </doc:scenario> + </doc:example> + * + * @element INPUT + * @param {expression} ngDisabled Angular expression that will be evaluated. + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngChecked + * @restrict A + * + * @description + * The HTML specs do not require browsers to preserve the special attributes such as checked. + * (The presence of them means true and absence means false) + * This prevents the angular compiler from correctly retrieving the binding expression. + * To solve this problem, we introduce the `ngChecked` directive. + * @example + <doc:example> + <doc:source> + Check me to check both: <input type="checkbox" ng-model="master"><br/> + <input id="checkSlave" type="checkbox" ng-checked="master"> + </doc:source> + <doc:scenario> + it('should check both checkBoxes', function() { + expect(element('.doc-example-live #checkSlave').prop('checked')).toBeFalsy(); + input('master').check(); + expect(element('.doc-example-live #checkSlave').prop('checked')).toBeTruthy(); + }); + </doc:scenario> + </doc:example> + * + * @element INPUT + * @param {expression} ngChecked Angular expression that will be evaluated. + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngMultiple + * @restrict A + * + * @description + * The HTML specs do not require browsers to preserve the special attributes such as multiple. + * (The presence of them means true and absence means false) + * This prevents the angular compiler from correctly retrieving the binding expression. + * To solve this problem, we introduce the `ngMultiple` directive. + * + * @example + <doc:example> + <doc:source> + Check me check multiple: <input type="checkbox" ng-model="checked"><br/> + <select id="select" ng-multiple="checked"> + <option>Misko</option> + <option>Igor</option> + <option>Vojta</option> + <option>Di</option> + </select> + </doc:source> + <doc:scenario> + it('should toggle multiple', function() { + expect(element('.doc-example-live #select').prop('multiple')).toBeFalsy(); + input('checked').check(); + expect(element('.doc-example-live #select').prop('multiple')).toBeTruthy(); + }); + </doc:scenario> + </doc:example> + * + * @element SELECT + * @param {expression} ngMultiple Angular expression that will be evaluated. + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngReadonly + * @restrict A + * + * @description + * The HTML specs do not require browsers to preserve the special attributes such as readonly. + * (The presence of them means true and absence means false) + * This prevents the angular compiler from correctly retrieving the binding expression. + * To solve this problem, we introduce the `ngReadonly` directive. + * @example + <doc:example> + <doc:source> + Check me to make text readonly: <input type="checkbox" ng-model="checked"><br/> + <input type="text" ng-readonly="checked" value="I'm Angular"/> + </doc:source> + <doc:scenario> + it('should toggle readonly attr', function() { + expect(element('.doc-example-live :text').prop('readonly')).toBeFalsy(); + input('checked').check(); + expect(element('.doc-example-live :text').prop('readonly')).toBeTruthy(); + }); + </doc:scenario> + </doc:example> + * + * @element INPUT + * @param {string} expression Angular expression that will be evaluated. + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngSelected + * @restrict A + * + * @description + * The HTML specs do not require browsers to preserve the special attributes such as selected. + * (The presence of them means true and absence means false) + * This prevents the angular compiler from correctly retrieving the binding expression. + * To solve this problem, we introduced the `ngSelected` directive. + * @example + <doc:example> + <doc:source> + Check me to select: <input type="checkbox" ng-model="selected"><br/> + <select> + <option>Hello!</option> + <option id="greet" ng-selected="selected">Greetings!</option> + </select> + </doc:source> + <doc:scenario> + it('should select Greetings!', function() { + expect(element('.doc-example-live #greet').prop('selected')).toBeFalsy(); + input('selected').check(); + expect(element('.doc-example-live #greet').prop('selected')).toBeTruthy(); + }); + </doc:scenario> + </doc:example> + * + * @element OPTION + * @param {string} expression Angular expression that will be evaluated. + */ + + +var ngAttributeAliasDirectives = {}; + + +// boolean attrs are evaluated +forEach(BOOLEAN_ATTR, function(propName, attrName) { + var normalized = directiveNormalize('ng-' + attrName); + ngAttributeAliasDirectives[normalized] = function() { + return { + priority: 100, + compile: function() { + return function(scope, element, attr) { + scope.$watch(attr[normalized], function ngBooleanAttrWatchAction(value) { + attr.$set(attrName, !!value); + }); + }; + } + }; + }; +}); + + +// ng-src, ng-href are interpolated +forEach(['src', 'href'], function(attrName) { + var normalized = directiveNormalize('ng-' + attrName); + ngAttributeAliasDirectives[normalized] = function() { + return { + priority: 99, // it needs to run after the attributes are interpolated + link: function(scope, element, attr) { + attr.$observe(normalized, function(value) { + if (!value) + return; + + attr.$set(attrName, value); + + // on IE, if "ng:src" directive declaration is used and "src" attribute doesn't exist + // then calling element.setAttribute('src', 'foo') doesn't do anything, so we need + // to set the property as well to achieve the desired effect. + // we use attr[attrName] value since $set can sanitize the url. + if (msie) element.prop(attrName, attr[attrName]); + }); + } + }; + }; +}); + +var nullFormCtrl = { + $addControl: noop, + $removeControl: noop, + $setValidity: noop, + $setDirty: noop +}; + +/** + * @ngdoc object + * @name ng.directive:form.FormController + * + * @property {boolean} $pristine True if user has not interacted with the form yet. + * @property {boolean} $dirty True if user has already interacted with the form. + * @property {boolean} $valid True if all of the containing forms and controls are valid. + * @property {boolean} $invalid True if at least one containing control or form is invalid. + * + * @property {Object} $error Is an object hash, containing references to all invalid controls or + * forms, where: + * + * - keys are validation tokens (error names) — such as `required`, `url` or `email`), + * - values are arrays of controls or forms that are invalid with given error. + * + * @description + * `FormController` keeps track of all its controls and nested forms as well as state of them, + * such as being valid/invalid or dirty/pristine. + * + * Each {@link ng.directive:form form} directive creates an instance + * of `FormController`. + * + */ +//asks for $scope to fool the BC controller module +FormController.$inject = ['$element', '$attrs', '$scope']; +function FormController(element, attrs) { + var form = this, + parentForm = element.parent().controller('form') || nullFormCtrl, + invalidCount = 0, // used to easily determine if we are valid + errors = form.$error = {}; + + // init state + form.$name = attrs.name; + form.$dirty = false; + form.$pristine = true; + form.$valid = true; + form.$invalid = false; + + parentForm.$addControl(form); + + // Setup initial state of the control + element.addClass(PRISTINE_CLASS); + toggleValidCss(true); + + // convenience method for easy toggling of classes + function toggleValidCss(isValid, validationErrorKey) { + validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; + element. + removeClass((isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey). + addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); + } + + form.$addControl = function(control) { + if (control.$name && !form.hasOwnProperty(control.$name)) { + form[control.$name] = control; + } + }; + + form.$removeControl = function(control) { + if (control.$name && form[control.$name] === control) { + delete form[control.$name]; + } + forEach(errors, function(queue, validationToken) { + form.$setValidity(validationToken, true, control); + }); + }; + + form.$setValidity = function(validationToken, isValid, control) { + var queue = errors[validationToken]; + + if (isValid) { + if (queue) { + arrayRemove(queue, control); + if (!queue.length) { + invalidCount--; + if (!invalidCount) { + toggleValidCss(isValid); + form.$valid = true; + form.$invalid = false; + } + errors[validationToken] = false; + toggleValidCss(true, validationToken); + parentForm.$setValidity(validationToken, true, form); + } + } + + } else { + if (!invalidCount) { + toggleValidCss(isValid); + } + if (queue) { + if (includes(queue, control)) return; + } else { + errors[validationToken] = queue = []; + invalidCount++; + toggleValidCss(false, validationToken); + parentForm.$setValidity(validationToken, false, form); + } + queue.push(control); + + form.$valid = false; + form.$invalid = true; + } + }; + + form.$setDirty = function() { + element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); + form.$dirty = true; + form.$pristine = false; + parentForm.$setDirty(); + }; + +} + + +/** + * @ngdoc directive + * @name ng.directive:ngForm + * @restrict EAC + * + * @description + * Nestable alias of {@link ng.directive:form `form`} directive. HTML + * does not allow nesting of form elements. It is useful to nest forms, for example if the validity of a + * sub-group of controls needs to be determined. + * + * @param {string=} name|ngForm Name of the form. If specified, the form controller will be published into + * related scope, under this name. + * + */ + + /** + * @ngdoc directive + * @name ng.directive:form + * @restrict E + * + * @description + * Directive that instantiates + * {@link ng.directive:form.FormController FormController}. + * + * If `name` attribute is specified, the form controller is published onto the current scope under + * this name. + * + * # Alias: {@link ng.directive:ngForm `ngForm`} + * + * In angular forms can be nested. This means that the outer form is valid when all of the child + * forms are valid as well. However browsers do not allow nesting of `<form>` elements, for this + * reason angular provides {@link ng.directive:ngForm `ngForm`} alias + * which behaves identical to `<form>` but allows form nesting. + * + * + * # CSS classes + * - `ng-valid` Is set if the form is valid. + * - `ng-invalid` Is set if the form is invalid. + * - `ng-pristine` Is set if the form is pristine. + * - `ng-dirty` Is set if the form is dirty. + * + * + * # Submitting a form and preventing default action + * + * Since the role of forms in client-side Angular applications is different than in classical + * roundtrip apps, it is desirable for the browser not to translate the form submission into a full + * page reload that sends the data to the server. Instead some javascript logic should be triggered + * to handle the form submission in application specific way. + * + * For this reason, Angular prevents the default action (form submission to the server) unless the + * `<form>` element has an `action` attribute specified. + * + * You can use one of the following two ways to specify what javascript method should be called when + * a form is submitted: + * + * - {@link ng.directive:ngSubmit ngSubmit} directive on the form element + * - {@link ng.directive:ngClick ngClick} directive on the first + * button or input field of type submit (input[type=submit]) + * + * To prevent double execution of the handler, use only one of ngSubmit or ngClick directives. This + * is because of the following form submission rules coming from the html spec: + * + * - If a form has only one input field then hitting enter in this field triggers form submit + * (`ngSubmit`) + * - if a form has has 2+ input fields and no buttons or input[type=submit] then hitting enter + * doesn't trigger submit + * - if a form has one or more input fields and one or more buttons or input[type=submit] then + * hitting enter in any of the input fields will trigger the click handler on the *first* button or + * input[type=submit] (`ngClick`) *and* a submit handler on the enclosing form (`ngSubmit`) + * + * @param {string=} name Name of the form. If specified, the form controller will be published into + * related scope, under this name. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.userType = 'guest'; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + userType: <input name="input" ng-model="userType" required> + <span class="error" ng-show="myForm.input.$error.required">Required!</span><br> + <tt>userType = {{userType}}</tt><br> + <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br> + <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br> + </form> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('userType')).toEqual('guest'); + expect(binding('myForm.input.$valid')).toEqual('true'); + }); + + it('should be invalid if empty', function() { + input('userType').enter(''); + expect(binding('userType')).toEqual(''); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ +var formDirectiveFactory = function(isNgForm) { + return ['$timeout', function($timeout) { + var formDirective = { + name: 'form', + restrict: 'E', + controller: FormController, + compile: function() { + return { + pre: function(scope, formElement, attr, controller) { + if (!attr.action) { + // we can't use jq events because if a form is destroyed during submission the default + // action is not prevented. see #1238 + // + // IE 9 is not affected because it doesn't fire a submit event and try to do a full + // page reload if the form was destroyed by submission of the form via a click handler + // on a button in the form. Looks like an IE9 specific bug. + var preventDefaultListener = function(event) { + event.preventDefault + ? event.preventDefault() + : event.returnValue = false; // IE + }; + + addEventListenerFn(formElement[0], 'submit', preventDefaultListener); + + // unregister the preventDefault listener so that we don't not leak memory but in a + // way that will achieve the prevention of the default action. + formElement.bind('$destroy', function() { + $timeout(function() { + removeEventListenerFn(formElement[0], 'submit', preventDefaultListener); + }, 0, false); + }); + } + + var parentFormCtrl = formElement.parent().controller('form'), + alias = attr.name || attr.ngForm; + + if (alias) { + scope[alias] = controller; + } + if (parentFormCtrl) { + formElement.bind('$destroy', function() { + parentFormCtrl.$removeControl(controller); + if (alias) { + scope[alias] = undefined; + } + extend(controller, nullFormCtrl); //stop propagating child destruction handlers upwards + }); + } + } + }; + } + }; + + return isNgForm ? extend(copy(formDirective), {restrict: 'EAC'}) : formDirective; + }]; +}; + +var formDirective = formDirectiveFactory(); +var ngFormDirective = formDirectiveFactory(true); + +var URL_REGEXP = /^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/; +var EMAIL_REGEXP = /^[A-Za-z0-9._%+-]+(a)[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/; +var NUMBER_REGEXP = /^\s*(\-|\+)?(\d+|(\d*(\.\d*)))\s*$/; + +var inputType = { + + /** + * @ngdoc inputType + * @name ng.directive:input.text + * + * @description + * Standard HTML text input with angular data binding. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} required Adds `required` validation error key if the value is not entered. + * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to + * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of + * `required` when you want to data-bind to the `required` attribute. + * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than + * minlength. + * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than + * maxlength. + * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the + * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for + * patterns defined as scope expressions. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.text = 'guest'; + $scope.word = /^\w*$/; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + Single word: <input type="text" name="input" ng-model="text" + ng-pattern="word" required> + <span class="error" ng-show="myForm.input.$error.required"> + Required!</span> + <span class="error" ng-show="myForm.input.$error.pattern"> + Single word only!</span> + + <tt>text = {{text}}</tt><br/> + <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> + <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('text')).toEqual('guest'); + expect(binding('myForm.input.$valid')).toEqual('true'); + }); + + it('should be invalid if empty', function() { + input('text').enter(''); + expect(binding('text')).toEqual(''); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + + it('should be invalid if multi word', function() { + input('text').enter('hello world'); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ + 'text': textInputType, + + + /** + * @ngdoc inputType + * @name ng.directive:input.number + * + * @description + * Text input with number validation and transformation. Sets the `number` validation + * error if not a valid number. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} min Sets the `min` validation error key if the value entered is less then `min`. + * @param {string=} max Sets the `max` validation error key if the value entered is greater then `min`. + * @param {string=} required Sets `required` validation error key if the value is not entered. + * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to + * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of + * `required` when you want to data-bind to the `required` attribute. + * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than + * minlength. + * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than + * maxlength. + * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the + * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for + * patterns defined as scope expressions. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.value = 12; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + Number: <input type="number" name="input" ng-model="value" + min="0" max="99" required> + <span class="error" ng-show="myForm.list.$error.required"> + Required!</span> + <span class="error" ng-show="myForm.list.$error.number"> + Not valid number!</span> + <tt>value = {{value}}</tt><br/> + <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> + <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('value')).toEqual('12'); + expect(binding('myForm.input.$valid')).toEqual('true'); + }); + + it('should be invalid if empty', function() { + input('value').enter(''); + expect(binding('value')).toEqual(''); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + + it('should be invalid if over max', function() { + input('value').enter('123'); + expect(binding('value')).toEqual(''); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ + 'number': numberInputType, + + + /** + * @ngdoc inputType + * @name ng.directive:input.url + * + * @description + * Text input with URL validation. Sets the `url` validation error key if the content is not a + * valid URL. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} required Sets `required` validation error key if the value is not entered. + * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to + * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of + * `required` when you want to data-bind to the `required` attribute. + * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than + * minlength. + * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than + * maxlength. + * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the + * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for + * patterns defined as scope expressions. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.text = 'http://google.com'; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + URL: <input type="url" name="input" ng-model="text" required> + <span class="error" ng-show="myForm.input.$error.required"> + Required!</span> + <span class="error" ng-show="myForm.input.$error.url"> + Not valid url!</span> + <tt>text = {{text}}</tt><br/> + <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> + <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> + <tt>myForm.$error.url = {{!!myForm.$error.url}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('text')).toEqual('http://google.com'); + expect(binding('myForm.input.$valid')).toEqual('true'); + }); + + it('should be invalid if empty', function() { + input('text').enter(''); + expect(binding('text')).toEqual(''); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + + it('should be invalid if not url', function() { + input('text').enter('xxx'); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ + 'url': urlInputType, + + + /** + * @ngdoc inputType + * @name ng.directive:input.email + * + * @description + * Text input with email validation. Sets the `email` validation error key if not a valid email + * address. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} required Sets `required` validation error key if the value is not entered. + * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to + * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of + * `required` when you want to data-bind to the `required` attribute. + * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than + * minlength. + * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than + * maxlength. + * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the + * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for + * patterns defined as scope expressions. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.text = 'me(a)example.com'; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + Email: <input type="email" name="input" ng-model="text" required> + <span class="error" ng-show="myForm.input.$error.required"> + Required!</span> + <span class="error" ng-show="myForm.input.$error.email"> + Not valid email!</span> + <tt>text = {{text}}</tt><br/> + <tt>myForm.input.$valid = {{myForm.input.$valid}}</tt><br/> + <tt>myForm.input.$error = {{myForm.input.$error}}</tt><br/> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> + <tt>myForm.$error.email = {{!!myForm.$error.email}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('text')).toEqual('me(a)example.com'); + expect(binding('myForm.input.$valid')).toEqual('true'); + }); + + it('should be invalid if empty', function() { + input('text').enter(''); + expect(binding('text')).toEqual(''); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + + it('should be invalid if not email', function() { + input('text').enter('xxx'); + expect(binding('myForm.input.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ + 'email': emailInputType, + + + /** + * @ngdoc inputType + * @name ng.directive:input.radio + * + * @description + * HTML radio button. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string} value The value to which the expression should be set when selected. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.color = 'blue'; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + <input type="radio" ng-model="color" value="red"> Red <br/> + <input type="radio" ng-model="color" value="green"> Green <br/> + <input type="radio" ng-model="color" value="blue"> Blue <br/> + <tt>color = {{color}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should change state', function() { + expect(binding('color')).toEqual('blue'); + + input('color').select('red'); + expect(binding('color')).toEqual('red'); + }); + </doc:scenario> + </doc:example> + */ + 'radio': radioInputType, + + + /** + * @ngdoc inputType + * @name ng.directive:input.checkbox + * + * @description + * HTML checkbox. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} ngTrueValue The value to which the expression should be set when selected. + * @param {string=} ngFalseValue The value to which the expression should be set when not selected. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.value1 = true; + $scope.value2 = 'YES' + } + </script> + <form name="myForm" ng-controller="Ctrl"> + Value1: <input type="checkbox" ng-model="value1"> <br/> + Value2: <input type="checkbox" ng-model="value2" + ng-true-value="YES" ng-false-value="NO"> <br/> + <tt>value1 = {{value1}}</tt><br/> + <tt>value2 = {{value2}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should change state', function() { + expect(binding('value1')).toEqual('true'); + expect(binding('value2')).toEqual('YES'); + + input('value1').check(); + input('value2').check(); + expect(binding('value1')).toEqual('false'); + expect(binding('value2')).toEqual('NO'); + }); + </doc:scenario> + </doc:example> + */ + 'checkbox': checkboxInputType, + + 'hidden': noop, + 'button': noop, + 'submit': noop, + 'reset': noop +}; + + +function isEmpty(value) { + return isUndefined(value) || value === '' || value === null || value !== value; +} + + +function textInputType(scope, element, attr, ctrl, $sniffer, $browser) { + + var listener = function() { + var value = trim(element.val()); + + if (ctrl.$viewValue !== value) { + scope.$apply(function() { + ctrl.$setViewValue(value); + }); + } + }; + + // if the browser does support "input" event, we are fine - except on IE9 which doesn't fire the + // input event on backspace, delete or cut + if ($sniffer.hasEvent('input')) { + element.bind('input', listener); + } else { + var timeout; + + element.bind('keydown', function(event) { + var key = event.keyCode; + + // ignore + // command modifiers arrows + if (key === 91 || (15 < key && key < 19) || (37 <= key && key <= 40)) return; + + if (!timeout) { + timeout = $browser.defer(function() { + listener(); + timeout = null; + }); + } + }); + + // if user paste into input using mouse, we need "change" event to catch it + element.bind('change', listener); + } + + + ctrl.$render = function() { + element.val(isEmpty(ctrl.$viewValue) ? '' : ctrl.$viewValue); + }; + + // pattern validator + var pattern = attr.ngPattern, + patternValidator; + + var validate = function(regexp, value) { + if (isEmpty(value) || regexp.test(value)) { + ctrl.$setValidity('pattern', true); + return value; + } else { + ctrl.$setValidity('pattern', false); + return undefined; + } + }; + + if (pattern) { + if (pattern.match(/^\/(.*)\/$/)) { + pattern = new RegExp(pattern.substr(1, pattern.length - 2)); + patternValidator = function(value) { + return validate(pattern, value) + }; + } else { + patternValidator = function(value) { + var patternObj = scope.$eval(pattern); + + if (!patternObj || !patternObj.test) { + throw new Error('Expected ' + pattern + ' to be a RegExp but was ' + patternObj); + } + return validate(patternObj, value); + }; + } + + ctrl.$formatters.push(patternValidator); + ctrl.$parsers.push(patternValidator); + } + + // min length validator + if (attr.ngMinlength) { + var minlength = int(attr.ngMinlength); + var minLengthValidator = function(value) { + if (!isEmpty(value) && value.length < minlength) { + ctrl.$setValidity('minlength', false); + return undefined; + } else { + ctrl.$setValidity('minlength', true); + return value; + } + }; + + ctrl.$parsers.push(minLengthValidator); + ctrl.$formatters.push(minLengthValidator); + } + + // max length validator + if (attr.ngMaxlength) { + var maxlength = int(attr.ngMaxlength); + var maxLengthValidator = function(value) { + if (!isEmpty(value) && value.length > maxlength) { + ctrl.$setValidity('maxlength', false); + return undefined; + } else { + ctrl.$setValidity('maxlength', true); + return value; + } + }; + + ctrl.$parsers.push(maxLengthValidator); + ctrl.$formatters.push(maxLengthValidator); + } +} + +function numberInputType(scope, element, attr, ctrl, $sniffer, $browser) { + textInputType(scope, element, attr, ctrl, $sniffer, $browser); + + ctrl.$parsers.push(function(value) { + var empty = isEmpty(value); + if (empty || NUMBER_REGEXP.test(value)) { + ctrl.$setValidity('number', true); + return value === '' ? null : (empty ? value : parseFloat(value)); + } else { + ctrl.$setValidity('number', false); + return undefined; + } + }); + + ctrl.$formatters.push(function(value) { + return isEmpty(value) ? '' : '' + value; + }); + + if (attr.min) { + var min = parseFloat(attr.min); + var minValidator = function(value) { + if (!isEmpty(value) && value < min) { + ctrl.$setValidity('min', false); + return undefined; + } else { + ctrl.$setValidity('min', true); + return value; + } + }; + + ctrl.$parsers.push(minValidator); + ctrl.$formatters.push(minValidator); + } + + if (attr.max) { + var max = parseFloat(attr.max); + var maxValidator = function(value) { + if (!isEmpty(value) && value > max) { + ctrl.$setValidity('max', false); + return undefined; + } else { + ctrl.$setValidity('max', true); + return value; + } + }; + + ctrl.$parsers.push(maxValidator); + ctrl.$formatters.push(maxValidator); + } + + ctrl.$formatters.push(function(value) { + + if (isEmpty(value) || isNumber(value)) { + ctrl.$setValidity('number', true); + return value; + } else { + ctrl.$setValidity('number', false); + return undefined; + } + }); +} + +function urlInputType(scope, element, attr, ctrl, $sniffer, $browser) { + textInputType(scope, element, attr, ctrl, $sniffer, $browser); + + var urlValidator = function(value) { + if (isEmpty(value) || URL_REGEXP.test(value)) { + ctrl.$setValidity('url', true); + return value; + } else { + ctrl.$setValidity('url', false); + return undefined; + } + }; + + ctrl.$formatters.push(urlValidator); + ctrl.$parsers.push(urlValidator); +} + +function emailInputType(scope, element, attr, ctrl, $sniffer, $browser) { + textInputType(scope, element, attr, ctrl, $sniffer, $browser); + + var emailValidator = function(value) { + if (isEmpty(value) || EMAIL_REGEXP.test(value)) { + ctrl.$setValidity('email', true); + return value; + } else { + ctrl.$setValidity('email', false); + return undefined; + } + }; + + ctrl.$formatters.push(emailValidator); + ctrl.$parsers.push(emailValidator); +} + +function radioInputType(scope, element, attr, ctrl) { + // make the name unique, if not defined + if (isUndefined(attr.name)) { + element.attr('name', nextUid()); + } + + element.bind('click', function() { + if (element[0].checked) { + scope.$apply(function() { + ctrl.$setViewValue(attr.value); + }); + } + }); + + ctrl.$render = function() { + var value = attr.value; + element[0].checked = (value == ctrl.$viewValue); + }; + + attr.$observe('value', ctrl.$render); +} + +function checkboxInputType(scope, element, attr, ctrl) { + var trueValue = attr.ngTrueValue, + falseValue = attr.ngFalseValue; + + if (!isString(trueValue)) trueValue = true; + if (!isString(falseValue)) falseValue = false; + + element.bind('click', function() { + scope.$apply(function() { + ctrl.$setViewValue(element[0].checked); + }); + }); + + ctrl.$render = function() { + element[0].checked = ctrl.$viewValue; + }; + + ctrl.$formatters.push(function(value) { + return value === trueValue; + }); + + ctrl.$parsers.push(function(value) { + return value ? trueValue : falseValue; + }); +} + + +/** + * @ngdoc directive + * @name ng.directive:textarea + * @restrict E + * + * @description + * HTML textarea element control with angular data-binding. The data-binding and validation + * properties of this element are exactly the same as those of the + * {@link ng.directive:input input element}. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} required Sets `required` validation error key if the value is not entered. + * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to + * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of + * `required` when you want to data-bind to the `required` attribute. + * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than + * minlength. + * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than + * maxlength. + * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the + * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for + * patterns defined as scope expressions. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + */ + + +/** + * @ngdoc directive + * @name ng.directive:input + * @restrict E + * + * @description + * HTML input element control with angular data-binding. Input control follows HTML5 input types + * and polyfills the HTML5 validation behavior for older browsers. + * + * @param {string} ngModel Assignable angular expression to data-bind to. + * @param {string=} name Property name of the form under which the control is published. + * @param {string=} required Sets `required` validation error key if the value is not entered. + * @param {boolean=} ngRequired Sets `required` attribute if set to true + * @param {number=} ngMinlength Sets `minlength` validation error key if the value is shorter than + * minlength. + * @param {number=} ngMaxlength Sets `maxlength` validation error key if the value is longer than + * maxlength. + * @param {string=} ngPattern Sets `pattern` validation error key if the value does not match the + * RegExp pattern expression. Expected value is `/regexp/` for inline patterns or `regexp` for + * patterns defined as scope expressions. + * @param {string=} ngChange Angular expression to be executed when input changes due to user + * interaction with the input element. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.user = {name: 'guest', last: 'visitor'}; + } + </script> + <div ng-controller="Ctrl"> + <form name="myForm"> + User name: <input type="text" name="userName" ng-model="user.name" required> + <span class="error" ng-show="myForm.userName.$error.required"> + Required!</span><br> + Last name: <input type="text" name="lastName" ng-model="user.last" + ng-minlength="3" ng-maxlength="10"> + <span class="error" ng-show="myForm.lastName.$error.minlength"> + Too short!</span> + <span class="error" ng-show="myForm.lastName.$error.maxlength"> + Too long!</span><br> + </form> + <hr> + <tt>user = {{user}}</tt><br/> + <tt>myForm.userName.$valid = {{myForm.userName.$valid}}</tt><br> + <tt>myForm.userName.$error = {{myForm.userName.$error}}</tt><br> + <tt>myForm.lastName.$valid = {{myForm.lastName.$valid}}</tt><br> + <tt>myForm.userName.$error = {{myForm.lastName.$error}}</tt><br> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br> + <tt>myForm.$error.minlength = {{!!myForm.$error.minlength}}</tt><br> + <tt>myForm.$error.maxlength = {{!!myForm.$error.maxlength}}</tt><br> + </div> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('user')).toEqual('{"name":"guest","last":"visitor"}'); + expect(binding('myForm.userName.$valid')).toEqual('true'); + expect(binding('myForm.$valid')).toEqual('true'); + }); + + it('should be invalid if empty when required', function() { + input('user.name').enter(''); + expect(binding('user')).toEqual('{"last":"visitor"}'); + expect(binding('myForm.userName.$valid')).toEqual('false'); + expect(binding('myForm.$valid')).toEqual('false'); + }); + + it('should be valid if empty when min length is set', function() { + input('user.last').enter(''); + expect(binding('user')).toEqual('{"name":"guest","last":""}'); + expect(binding('myForm.lastName.$valid')).toEqual('true'); + expect(binding('myForm.$valid')).toEqual('true'); + }); + + it('should be invalid if less than required min length', function() { + input('user.last').enter('xx'); + expect(binding('user')).toEqual('{"name":"guest"}'); + expect(binding('myForm.lastName.$valid')).toEqual('false'); + expect(binding('myForm.lastName.$error')).toMatch(/minlength/); + expect(binding('myForm.$valid')).toEqual('false'); + }); + + it('should be invalid if longer than max length', function() { + input('user.last').enter('some ridiculously long name'); + expect(binding('user')) + .toEqual('{"name":"guest"}'); + expect(binding('myForm.lastName.$valid')).toEqual('false'); + expect(binding('myForm.lastName.$error')).toMatch(/maxlength/); + expect(binding('myForm.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ +var inputDirective = ['$browser', '$sniffer', function($browser, $sniffer) { + return { + restrict: 'E', + require: '?ngModel', + link: function(scope, element, attr, ctrl) { + if (ctrl) { + (inputType[lowercase(attr.type)] || inputType.text)(scope, element, attr, ctrl, $sniffer, + $browser); + } + } + }; +}]; + +var VALID_CLASS = 'ng-valid', + INVALID_CLASS = 'ng-invalid', + PRISTINE_CLASS = 'ng-pristine', + DIRTY_CLASS = 'ng-dirty'; + +/** + * @ngdoc object + * @name ng.directive:ngModel.NgModelController + * + * @property {string} $viewValue Actual string value in the view. + * @property {*} $modelValue The value in the model, that the control is bound to. + * @property {Array.<Function>} $parsers Whenever the control reads value from the DOM, it executes + * all of these functions to sanitize / convert the value as well as validate. + * + * @property {Array.<Function>} $formatters Whenever the model value changes, it executes all of + * these functions to convert the value as well as validate. + * + * @property {Object} $error An bject hash with all errors as keys. + * + * @property {boolean} $pristine True if user has not interacted with the control yet. + * @property {boolean} $dirty True if user has already interacted with the control. + * @property {boolean} $valid True if there is no error. + * @property {boolean} $invalid True if at least one error on the control. + * + * @description + * + * `NgModelController` provides API for the `ng-model` directive. The controller contains + * services for data-binding, validation, CSS update, value formatting and parsing. It + * specifically does not contain any logic which deals with DOM rendering or listening to + * DOM events. The `NgModelController` is meant to be extended by other directives where, the + * directive provides DOM manipulation and the `NgModelController` provides the data-binding. + * + * This example shows how to use `NgModelController` with a custom control to achieve + * data-binding. Notice how different directives (`contenteditable`, `ng-model`, and `required`) + * collaborate together to achieve the desired result. + * + * <example module="customControl"> + <file name="style.css"> + [contenteditable] { + border: 1px solid black; + background-color: white; + min-height: 20px; + } + + .ng-invalid { + border: 1px solid red; + } + + </file> + <file name="script.js"> + angular.module('customControl', []). + directive('contenteditable', function() { + return { + restrict: 'A', // only activate on element attribute + require: '?ngModel', // get a hold of NgModelController + link: function(scope, element, attrs, ngModel) { + if(!ngModel) return; // do nothing if no ng-model + + // Specify how UI should be updated + ngModel.$render = function() { + element.html(ngModel.$viewValue || ''); + }; + + // Listen for change events to enable binding + element.bind('blur keyup change', function() { + scope.$apply(read); + }); + read(); // initialize + + // Write data to the model + function read() { + ngModel.$setViewValue(element.html()); + } + } + }; + }); + </file> + <file name="index.html"> + <form name="myForm"> + <div contenteditable + name="myWidget" ng-model="userContent" + required>Change me!</div> + <span ng-show="myForm.myWidget.$error.required">Required!</span> + <hr> + <textarea ng-model="userContent"></textarea> + </form> + </file> + <file name="scenario.js"> + it('should data-bind and become invalid', function() { + var contentEditable = element('[contenteditable]'); + + expect(contentEditable.text()).toEqual('Change me!'); + input('userContent').enter(''); + expect(contentEditable.text()).toEqual(''); + expect(contentEditable.prop('className')).toMatch(/ng-invalid-required/); + }); + </file> + * </example> + * + */ +var NgModelController = ['$scope', '$exceptionHandler', '$attrs', '$element', '$parse', + function($scope, $exceptionHandler, $attr, $element, $parse) { + this.$viewValue = Number.NaN; + this.$modelValue = Number.NaN; + this.$parsers = []; + this.$formatters = []; + this.$viewChangeListeners = []; + this.$pristine = true; + this.$dirty = false; + this.$valid = true; + this.$invalid = false; + this.$name = $attr.name; + + var ngModelGet = $parse($attr.ngModel), + ngModelSet = ngModelGet.assign; + + if (!ngModelSet) { + throw Error(NON_ASSIGNABLE_MODEL_EXPRESSION + $attr.ngModel + + ' (' + startingTag($element) + ')'); + } + + /** + * @ngdoc function + * @name ng.directive:ngModel.NgModelController#$render + * @methodOf ng.directive:ngModel.NgModelController + * + * @description + * Called when the view needs to be updated. It is expected that the user of the ng-model + * directive will implement this method. + */ + this.$render = noop; + + var parentForm = $element.inheritedData('$formController') || nullFormCtrl, + invalidCount = 0, // used to easily determine if we are valid + $error = this.$error = {}; // keep invalid keys here + + + // Setup initial state of the control + $element.addClass(PRISTINE_CLASS); + toggleValidCss(true); + + // convenience method for easy toggling of classes + function toggleValidCss(isValid, validationErrorKey) { + validationErrorKey = validationErrorKey ? '-' + snake_case(validationErrorKey, '-') : ''; + $element. + removeClass((isValid ? INVALID_CLASS : VALID_CLASS) + validationErrorKey). + addClass((isValid ? VALID_CLASS : INVALID_CLASS) + validationErrorKey); + } + + /** + * @ngdoc function + * @name ng.directive:ngModel.NgModelController#$setValidity + * @methodOf ng.directive:ngModel.NgModelController + * + * @description + * Change the validity state, and notifies the form when the control changes validity. (i.e. it + * does not notify form if given validator is already marked as invalid). + * + * This method should be called by validators - i.e. the parser or formatter functions. + * + * @param {string} validationErrorKey Name of the validator. the `validationErrorKey` will assign + * to `$error[validationErrorKey]=isValid` so that it is available for data-binding. + * The `validationErrorKey` should be in camelCase and will get converted into dash-case + * for class name. Example: `myError` will result in `ng-valid-my-error` and `ng-invalid-my-error` + * class and can be bound to as `{{someForm.someControl.$error.myError}}` . + * @param {boolean} isValid Whether the current state is valid (true) or invalid (false). + */ + this.$setValidity = function(validationErrorKey, isValid) { + if ($error[validationErrorKey] === !isValid) return; + + if (isValid) { + if ($error[validationErrorKey]) invalidCount--; + if (!invalidCount) { + toggleValidCss(true); + this.$valid = true; + this.$invalid = false; + } + } else { + toggleValidCss(false); + this.$invalid = true; + this.$valid = false; + invalidCount++; + } + + $error[validationErrorKey] = !isValid; + toggleValidCss(isValid, validationErrorKey); + + parentForm.$setValidity(validationErrorKey, isValid, this); + }; + + + /** + * @ngdoc function + * @name ng.directive:ngModel.NgModelController#$setViewValue + * @methodOf ng.directive:ngModel.NgModelController + * + * @description + * Read a value from view. + * + * This method should be called from within a DOM event handler. + * For example {@link ng.directive:input input} or + * {@link ng.directive:select select} directives call it. + * + * It internally calls all `formatters` and if resulted value is valid, updates the model and + * calls all registered change listeners. + * + * @param {string} value Value from the view. + */ + this.$setViewValue = function(value) { + this.$viewValue = value; + + // change to dirty + if (this.$pristine) { + this.$dirty = true; + this.$pristine = false; + $element.removeClass(PRISTINE_CLASS).addClass(DIRTY_CLASS); + parentForm.$setDirty(); + } + + forEach(this.$parsers, function(fn) { + value = fn(value); + }); + + if (this.$modelValue !== value) { + this.$modelValue = value; + ngModelSet($scope, value); + forEach(this.$viewChangeListeners, function(listener) { + try { + listener(); + } catch(e) { + $exceptionHandler(e); + } + }) + } + }; + + // model -> value + var ctrl = this; + + $scope.$watch(function ngModelWatch() { + var value = ngModelGet($scope); + + // if scope model value and ngModel value are out of sync + if (ctrl.$modelValue !== value) { + + var formatters = ctrl.$formatters, + idx = formatters.length; + + ctrl.$modelValue = value; + while(idx--) { + value = formatters[idx](value); + } + + if (ctrl.$viewValue !== value) { + ctrl.$viewValue = value; + ctrl.$render(); + } + } + }); +}]; + + +/** + * @ngdoc directive + * @name ng.directive:ngModel + * + * @element input + * + * @description + * Is directive that tells Angular to do two-way data binding. It works together with `input`, + * `select`, `textarea`. You can easily write your own directives to use `ngModel` as well. + * + * `ngModel` is responsible for: + * + * - binding the view into the model, which other directives such as `input`, `textarea` or `select` + * require, + * - providing validation behavior (i.e. required, number, email, url), + * - keeping state of the control (valid/invalid, dirty/pristine, validation errors), + * - setting related css class onto the element (`ng-valid`, `ng-invalid`, `ng-dirty`, `ng-pristine`), + * - register the control with parent {@link ng.directive:form form}. + * + * For basic examples, how to use `ngModel`, see: + * + * - {@link ng.directive:input input} + * - {@link ng.directive:input.text text} + * - {@link ng.directive:input.checkbox checkbox} + * - {@link ng.directive:input.radio radio} + * - {@link ng.directive:input.number number} + * - {@link ng.directive:input.email email} + * - {@link ng.directive:input.url url} + * - {@link ng.directive:select select} + * - {@link ng.directive:textarea textarea} + * + */ +var ngModelDirective = function() { + return { + require: ['ngModel', '^?form'], + controller: NgModelController, + link: function(scope, element, attr, ctrls) { + // notify others, especially parent forms + + var modelCtrl = ctrls[0], + formCtrl = ctrls[1] || nullFormCtrl; + + formCtrl.$addControl(modelCtrl); + + element.bind('$destroy', function() { + formCtrl.$removeControl(modelCtrl); + }); + } + }; +}; + + +/** + * @ngdoc directive + * @name ng.directive:ngChange + * @restrict E + * + * @description + * Evaluate given expression when user changes the input. + * The expression is not evaluated when the value change is coming from the model. + * + * Note, this directive requires `ngModel` to be present. + * + * @element input + * + * @example + * <doc:example> + * <doc:source> + * <script> + * function Controller($scope) { + * $scope.counter = 0; + * $scope.change = function() { + * $scope.counter++; + * }; + * } + * </script> + * <div ng-controller="Controller"> + * <input type="checkbox" ng-model="confirmed" ng-change="change()" id="ng-change-example1" /> + * <input type="checkbox" ng-model="confirmed" id="ng-change-example2" /> + * <label for="ng-change-example2">Confirmed</label><br /> + * debug = {{confirmed}}<br /> + * counter = {{counter}} + * </div> + * </doc:source> + * <doc:scenario> + * it('should evaluate the expression if changing from view', function() { + * expect(binding('counter')).toEqual('0'); + * element('#ng-change-example1').click(); + * expect(binding('counter')).toEqual('1'); + * expect(binding('confirmed')).toEqual('true'); + * }); + * + * it('should not evaluate the expression if changing from model', function() { + * element('#ng-change-example2').click(); + * expect(binding('counter')).toEqual('0'); + * expect(binding('confirmed')).toEqual('true'); + * }); + * </doc:scenario> + * </doc:example> + */ +var ngChangeDirective = valueFn({ + require: 'ngModel', + link: function(scope, element, attr, ctrl) { + ctrl.$viewChangeListeners.push(function() { + scope.$eval(attr.ngChange); + }); + } +}); + + +var requiredDirective = function() { + return { + require: '?ngModel', + link: function(scope, elm, attr, ctrl) { + if (!ctrl) return; + attr.required = true; // force truthy in case we are on non input element + + var validator = function(value) { + if (attr.required && (isEmpty(value) || value === false)) { + ctrl.$setValidity('required', false); + return; + } else { + ctrl.$setValidity('required', true); + return value; + } + }; + + ctrl.$formatters.push(validator); + ctrl.$parsers.unshift(validator); + + attr.$observe('required', function() { + validator(ctrl.$viewValue); + }); + } + }; +}; + + +/** + * @ngdoc directive + * @name ng.directive:ngList + * + * @description + * Text input that converts between comma-separated string into an array of strings. + * + * @element input + * @param {string=} ngList optional delimiter that should be used to split the value. If + * specified in form `/something/` then the value will be converted into a regular expression. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.names = ['igor', 'misko', 'vojta']; + } + </script> + <form name="myForm" ng-controller="Ctrl"> + List: <input name="namesInput" ng-model="names" ng-list required> + <span class="error" ng-show="myForm.list.$error.required"> + Required!</span> + <tt>names = {{names}}</tt><br/> + <tt>myForm.namesInput.$valid = {{myForm.namesInput.$valid}}</tt><br/> + <tt>myForm.namesInput.$error = {{myForm.namesInput.$error}}</tt><br/> + <tt>myForm.$valid = {{myForm.$valid}}</tt><br/> + <tt>myForm.$error.required = {{!!myForm.$error.required}}</tt><br/> + </form> + </doc:source> + <doc:scenario> + it('should initialize to model', function() { + expect(binding('names')).toEqual('["igor","misko","vojta"]'); + expect(binding('myForm.namesInput.$valid')).toEqual('true'); + }); + + it('should be invalid if empty', function() { + input('names').enter(''); + expect(binding('names')).toEqual('[]'); + expect(binding('myForm.namesInput.$valid')).toEqual('false'); + }); + </doc:scenario> + </doc:example> + */ +var ngListDirective = function() { + return { + require: 'ngModel', + link: function(scope, element, attr, ctrl) { + var match = /\/(.*)\//.exec(attr.ngList), + separator = match && new RegExp(match[1]) || attr.ngList || ','; + + var parse = function(viewValue) { + var list = []; + + if (viewValue) { + forEach(viewValue.split(separator), function(value) { + if (value) list.push(trim(value)); + }); + } + + return list; + }; + + ctrl.$parsers.push(parse); + ctrl.$formatters.push(function(value) { + if (isArray(value)) { + return value.join(', '); + } + + return undefined; + }); + } + }; +}; + + +var CONSTANT_VALUE_REGEXP = /^(true|false|\d+)$/; + +var ngValueDirective = function() { + return { + priority: 100, + compile: function(tpl, tplAttr) { + if (CONSTANT_VALUE_REGEXP.test(tplAttr.ngValue)) { + return function(scope, elm, attr) { + attr.$set('value', scope.$eval(attr.ngValue)); + }; + } else { + return function(scope, elm, attr) { + scope.$watch(attr.ngValue, function valueWatchAction(value) { + attr.$set('value', value, false); + }); + }; + } + } + }; +}; + +/** + * @ngdoc directive + * @name ng.directive:ngBind + * + * @description + * The `ngBind` attribute tells Angular to replace the text content of the specified HTML element + * with the value of a given expression, and to update the text content when the value of that + * expression changes. + * + * Typically, you don't use `ngBind` directly, but instead you use the double curly markup like + * `{{ expression }}` which is similar but less verbose. + * + * Once scenario in which the use of `ngBind` is prefered over `{{ expression }}` binding is when + * it's desirable to put bindings into template that is momentarily displayed by the browser in its + * raw state before Angular compiles it. Since `ngBind` is an element attribute, it makes the + * bindings invisible to the user while the page is loading. + * + * An alternative solution to this problem would be using the + * {@link ng.directive:ngCloak ngCloak} directive. + * + * + * @element ANY + * @param {expression} ngBind {@link guide/expression Expression} to evaluate. + * + * @example + * Enter a name in the Live Preview text box; the greeting below the text box changes instantly. + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.name = 'Whirled'; + } + </script> + <div ng-controller="Ctrl"> + Enter name: <input type="text" ng-model="name"><br> + Hello <span ng-bind="name"></span>! + </div> + </doc:source> + <doc:scenario> + it('should check ng-bind', function() { + expect(using('.doc-example-live').binding('name')).toBe('Whirled'); + using('.doc-example-live').input('name').enter('world'); + expect(using('.doc-example-live').binding('name')).toBe('world'); + }); + </doc:scenario> + </doc:example> + */ +var ngBindDirective = ngDirective(function(scope, element, attr) { + element.addClass('ng-binding').data('$binding', attr.ngBind); + scope.$watch(attr.ngBind, function ngBindWatchAction(value) { + element.text(value == undefined ? '' : value); + }); +}); + + +/** + * @ngdoc directive + * @name ng.directive:ngBindTemplate + * + * @description + * The `ngBindTemplate` directive specifies that the element + * text should be replaced with the template in ngBindTemplate. + * Unlike ngBind the ngBindTemplate can contain multiple `{{` `}}` + * expressions. (This is required since some HTML elements + * can not have SPAN elements such as TITLE, or OPTION to name a few.) + * + * @element ANY + * @param {string} ngBindTemplate template of form + * <tt>{{</tt> <tt>expression</tt> <tt>}}</tt> to eval. + * + * @example + * Try it here: enter text in text box and watch the greeting change. + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.salutation = 'Hello'; + $scope.name = 'World'; + } + </script> + <div ng-controller="Ctrl"> + Salutation: <input type="text" ng-model="salutation"><br> + Name: <input type="text" ng-model="name"><br> + <pre ng-bind-template="{{salutation}} {{name}}!"></pre> + </div> + </doc:source> + <doc:scenario> + it('should check ng-bind', function() { + expect(using('.doc-example-live').binding('salutation')). + toBe('Hello'); + expect(using('.doc-example-live').binding('name')). + toBe('World'); + using('.doc-example-live').input('salutation').enter('Greetings'); + using('.doc-example-live').input('name').enter('user'); + expect(using('.doc-example-live').binding('salutation')). + toBe('Greetings'); + expect(using('.doc-example-live').binding('name')). + toBe('user'); + }); + </doc:scenario> + </doc:example> + */ +var ngBindTemplateDirective = ['$interpolate', function($interpolate) { + return function(scope, element, attr) { + // TODO: move this to scenario runner + var interpolateFn = $interpolate(element.attr(attr.$attr.ngBindTemplate)); + element.addClass('ng-binding').data('$binding', interpolateFn); + attr.$observe('ngBindTemplate', function(value) { + element.text(value); + }); + } +}]; + + +/** + * @ngdoc directive + * @name ng.directive:ngBindHtmlUnsafe + * + * @description + * Creates a binding that will innerHTML the result of evaluating the `expression` into the current + * element. *The innerHTML-ed content will not be sanitized!* You should use this directive only if + * {@link ngSanitize.directive:ngBindHtml ngBindHtml} directive is too + * restrictive and when you absolutely trust the source of the content you are binding to. + * + * See {@link ngSanitize.$sanitize $sanitize} docs for examples. + * + * @element ANY + * @param {expression} ngBindHtmlUnsafe {@link guide/expression Expression} to evaluate. + */ +var ngBindHtmlUnsafeDirective = [function() { + return function(scope, element, attr) { + element.addClass('ng-binding').data('$binding', attr.ngBindHtmlUnsafe); + scope.$watch(attr.ngBindHtmlUnsafe, function ngBindHtmlUnsafeWatchAction(value) { + element.html(value || ''); + }); + }; +}]; + +function classDirective(name, selector) { + name = 'ngClass' + name; + return ngDirective(function(scope, element, attr) { + var oldVal = undefined; + + scope.$watch(attr[name], ngClassWatchAction, true); + + attr.$observe('class', function(value) { + var ngClass = scope.$eval(attr[name]); + ngClassWatchAction(ngClass, ngClass); + }); + + + if (name !== 'ngClass') { + scope.$watch('$index', function($index, old$index) { + var mod = $index % 2; + if (mod !== old$index % 2) { + if (mod == selector) { + addClass(scope.$eval(attr[name])); + } else { + removeClass(scope.$eval(attr[name])); + } + } + }); + } + + + function ngClassWatchAction(newVal) { + if (selector === true || scope.$index % 2 === selector) { + if (oldVal && (newVal !== oldVal)) { + removeClass(oldVal); + } + addClass(newVal); + } + oldVal = newVal; + } + + + function removeClass(classVal) { + if (isObject(classVal) && !isArray(classVal)) { + classVal = map(classVal, function(v, k) { if (v) return k }); + } + element.removeClass(isArray(classVal) ? classVal.join(' ') : classVal); + } + + + function addClass(classVal) { + if (isObject(classVal) && !isArray(classVal)) { + classVal = map(classVal, function(v, k) { if (v) return k }); + } + if (classVal) { + element.addClass(isArray(classVal) ? classVal.join(' ') : classVal); + } + } + }); +} + +/** + * @ngdoc directive + * @name ng.directive:ngClass + * + * @description + * The `ngClass` allows you to set CSS class on HTML element dynamically by databinding an + * expression that represents all classes to be added. + * + * The directive won't add duplicate classes if a particular class was already set. + * + * When the expression changes, the previously added classes are removed and only then the + * new classes are added. + * + * @element ANY + * @param {expression} ngClass {@link guide/expression Expression} to eval. The result + * of the evaluation can be a string representing space delimited class + * names, an array, or a map of class names to boolean values. + * + * @example + <example> + <file name="index.html"> + <input type="button" value="set" ng-click="myVar='my-class'"> + <input type="button" value="clear" ng-click="myVar=''"> + <br> + <span ng-class="myVar">Sample Text</span> + </file> + <file name="style.css"> + .my-class { + color: red; + } + </file> + <file name="scenario.js"> + it('should check ng-class', function() { + expect(element('.doc-example-live span').prop('className')).not(). + toMatch(/my-class/); + + using('.doc-example-live').element(':button:first').click(); + + expect(element('.doc-example-live span').prop('className')). + toMatch(/my-class/); + + using('.doc-example-live').element(':button:last').click(); + + expect(element('.doc-example-live span').prop('className')).not(). + toMatch(/my-class/); + }); + </file> + </example> + */ +var ngClassDirective = classDirective('', true); + +/** + * @ngdoc directive + * @name ng.directive:ngClassOdd + * + * @description + * The `ngClassOdd` and `ngClassEven` directives work exactly as + * {@link ng.directive:ngClass ngClass}, except it works in + * conjunction with `ngRepeat` and takes affect only on odd (even) rows. + * + * This directive can be applied only within a scope of an + * {@link ng.directive:ngRepeat ngRepeat}. + * + * @element ANY + * @param {expression} ngClassOdd {@link guide/expression Expression} to eval. The result + * of the evaluation can be a string representing space delimited class names or an array. + * + * @example + <example> + <file name="index.html"> + <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']"> + <li ng-repeat="name in names"> + <span ng-class-odd="'odd'" ng-class-even="'even'"> + {{name}} + </span> + </li> + </ol> + </file> + <file name="style.css"> + .odd { + color: red; + } + .even { + color: blue; + } + </file> + <file name="scenario.js"> + it('should check ng-class-odd and ng-class-even', function() { + expect(element('.doc-example-live li:first span').prop('className')). + toMatch(/odd/); + expect(element('.doc-example-live li:last span').prop('className')). + toMatch(/even/); + }); + </file> + </example> + */ +var ngClassOddDirective = classDirective('Odd', 0); + +/** + * @ngdoc directive + * @name ng.directive:ngClassEven + * + * @description + * The `ngClassOdd` and `ngClassEven` works exactly as + * {@link ng.directive:ngClass ngClass}, except it works in + * conjunction with `ngRepeat` and takes affect only on odd (even) rows. + * + * This directive can be applied only within a scope of an + * {@link ng.directive:ngRepeat ngRepeat}. + * + * @element ANY + * @param {expression} ngClassEven {@link guide/expression Expression} to eval. The + * result of the evaluation can be a string representing space delimited class names or an array. + * + * @example + <example> + <file name="index.html"> + <ol ng-init="names=['John', 'Mary', 'Cate', 'Suz']"> + <li ng-repeat="name in names"> + <span ng-class-odd="'odd'" ng-class-even="'even'"> + {{name}}       + </span> + </li> + </ol> + </file> + <file name="style.css"> + .odd { + color: red; + } + .even { + color: blue; + } + </file> + <file name="scenario.js"> + it('should check ng-class-odd and ng-class-even', function() { + expect(element('.doc-example-live li:first span').prop('className')). + toMatch(/odd/); + expect(element('.doc-example-live li:last span').prop('className')). + toMatch(/even/); + }); + </file> + </example> + */ +var ngClassEvenDirective = classDirective('Even', 1); + +/** + * @ngdoc directive + * @name ng.directive:ngCloak + * + * @description + * The `ngCloak` directive is used to prevent the Angular html template from being briefly + * displayed by the browser in its raw (uncompiled) form while your application is loading. Use this + * directive to avoid the undesirable flicker effect caused by the html template display. + * + * The directive can be applied to the `<body>` element, but typically a fine-grained application is + * prefered in order to benefit from progressive rendering of the browser view. + * + * `ngCloak` works in cooperation with a css rule that is embedded within `angular.js` and + * `angular.min.js` files. Following is the css rule: + * + * <pre> + * [ng\:cloak], [ng-cloak], .ng-cloak { + * display: none; + * } + * </pre> + * + * When this css rule is loaded by the browser, all html elements (including their children) that + * are tagged with the `ng-cloak` directive are hidden. When Angular comes across this directive + * during the compilation of the template it deletes the `ngCloak` element attribute, which + * makes the compiled element visible. + * + * For the best result, `angular.js` script must be loaded in the head section of the html file; + * alternatively, the css rule (above) must be included in the external stylesheet of the + * application. + * + * Legacy browsers, like IE7, do not provide attribute selector support (added in CSS 2.1) so they + * cannot match the `[ng\:cloak]` selector. To work around this limitation, you must add the css + * class `ngCloak` in addition to `ngCloak` directive as shown in the example below. + * + * @element ANY + * + * @example + <doc:example> + <doc:source> + <div id="template1" ng-cloak>{{ 'hello' }}</div> + <div id="template2" ng-cloak class="ng-cloak">{{ 'hello IE7' }}</div> + </doc:source> + <doc:scenario> + it('should remove the template directive and css class', function() { + expect(element('.doc-example-live #template1').attr('ng-cloak')). + not().toBeDefined(); + expect(element('.doc-example-live #template2').attr('ng-cloak')). + not().toBeDefined(); + }); + </doc:scenario> + </doc:example> + * + */ +var ngCloakDirective = ngDirective({ + compile: function(element, attr) { + attr.$set('ngCloak', undefined); + element.removeClass('ng-cloak'); + } +}); + +/** + * @ngdoc directive + * @name ng.directive:ngController + * + * @description + * The `ngController` directive assigns behavior to a scope. This is a key aspect of how angular + * supports the principles behind the Model-View-Controller design pattern. + * + * MVC components in angular: + * + * * Model — The Model is data in scope properties; scopes are attached to the DOM. + * * View — The template (HTML with data bindings) is rendered into the View. + * * Controller — The `ngController` directive specifies a Controller class; the class has + * methods that typically express the business logic behind the application. + * + * Note that an alternative way to define controllers is via the `{@link ng.$route}` + * service. + * + * @element ANY + * @scope + * @param {expression} ngController Name of a globally accessible constructor function or an + * {@link guide/expression expression} that on the current scope evaluates to a + * constructor function. + * + * @example + * Here is a simple form for editing user contact information. Adding, removing, clearing, and + * greeting are methods declared on the controller (see source tab). These methods can + * easily be called from the angular markup. Notice that the scope becomes the `this` for the + * controller's instance. This allows for easy access to the view data from the controller. Also + * notice that any changes to the data are automatically reflected in the View without the need + * for a manual update. + <doc:example> + <doc:source> + <script> + function SettingsController($scope) { + $scope.name = "John Smith"; + $scope.contacts = [ + {type:'phone', value:'408 555 1212'}, + {type:'email', value:'john.smith(a)example.org'} ]; + + $scope.greet = function() { + alert(this.name); + }; + + $scope.addContact = function() { + this.contacts.push({type:'email', value:'yourname(a)example.org'}); + }; + + $scope.removeContact = function(contactToRemove) { + var index = this.contacts.indexOf(contactToRemove); + this.contacts.splice(index, 1); + }; + + $scope.clearContact = function(contact) { + contact.type = 'phone'; + contact.value = ''; + }; + } + </script> + <div ng-controller="SettingsController"> + Name: <input type="text" ng-model="name"/> + [ <a href="" ng-click="greet()">greet</a> ]<br/> + Contact: + <ul> + <li ng-repeat="contact in contacts"> + <select ng-model="contact.type"> + <option>phone</option> + <option>email</option> + </select> + <input type="text" ng-model="contact.value"/> + [ <a href="" ng-click="clearContact(contact)">clear</a> + | <a href="" ng-click="removeContact(contact)">X</a> ] + </li> + <li>[ <a href="" ng-click="addContact()">add</a> ]</li> + </ul> + </div> + </doc:source> + <doc:scenario> + it('should check controller', function() { + expect(element('.doc-example-live div>:input').val()).toBe('John Smith'); + expect(element('.doc-example-live li:nth-child(1) input').val()) + .toBe('408 555 1212'); + expect(element('.doc-example-live li:nth-child(2) input').val()) + .toBe('john.smith(a)example.org'); + + element('.doc-example-live li:first a:contains("clear")').click(); + expect(element('.doc-example-live li:first input').val()).toBe(''); + + element('.doc-example-live li:last a:contains("add")').click(); + expect(element('.doc-example-live li:nth-child(3) input').val()) + .toBe('yourname(a)example.org'); + }); + </doc:scenario> + </doc:example> + */ +var ngControllerDirective = [function() { + return { + scope: true, + controller: '@' + }; +}]; + +/** + * @ngdoc directive + * @name ng.directive:ngCsp + * @priority 1000 + * + * @description + * Enables [CSP (Content Security Policy)](https://developer.mozilla.org/en/Security/CSP) support. + * This directive should be used on the root element of the application (typically the `<html>` + * element or other element with the {@link ng.directive:ngApp ngApp} + * directive). + * + * If enabled the performance of template expression evaluator will suffer slightly, so don't enable + * this mode unless you need it. + * + * @element html + */ + +var ngCspDirective = ['$sniffer', function($sniffer) { + return { + priority: 1000, + compile: function() { + $sniffer.csp = true; + } + }; +}]; + +/** + * @ngdoc directive + * @name ng.directive:ngClick + * + * @description + * The ngClick allows you to specify custom behavior when + * element is clicked. + * + * @element ANY + * @param {expression} ngClick {@link guide/expression Expression} to evaluate upon + * click. (Event object is available as `$event`) + * + * @example + <doc:example> + <doc:source> + <button ng-click="count = count + 1" ng-init="count=0"> + Increment + </button> + count: {{count}} + </doc:source> + <doc:scenario> + it('should check ng-click', function() { + expect(binding('count')).toBe('0'); + element('.doc-example-live :button').click(); + expect(binding('count')).toBe('1'); + }); + </doc:scenario> + </doc:example> + */ +/* + * A directive that allows creation of custom onclick handlers that are defined as angular + * expressions and are compiled and executed within the current scope. + * + * Events that are handled via these handler are always configured not to propagate further. + */ +var ngEventDirectives = {}; +forEach( + 'click dblclick mousedown mouseup mouseover mouseout mousemove mouseenter mouseleave'.split(' '), + function(name) { + var directiveName = directiveNormalize('ng-' + name); + ngEventDirectives[directiveName] = ['$parse', function($parse) { + return function(scope, element, attr) { + var fn = $parse(attr[directiveName]); + element.bind(lowercase(name), function(event) { + scope.$apply(function() { + fn(scope, {$event:event}); + }); + }); + }; + }]; + } +); + +/** + * @ngdoc directive + * @name ng.directive:ngDblclick + * + * @description + * The `ngDblclick` directive allows you to specify custom behavior on dblclick event. + * + * @element ANY + * @param {expression} ngDblclick {@link guide/expression Expression} to evaluate upon + * dblclick. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngMousedown + * + * @description + * The ngMousedown directive allows you to specify custom behavior on mousedown event. + * + * @element ANY + * @param {expression} ngMousedown {@link guide/expression Expression} to evaluate upon + * mousedown. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngMouseup + * + * @description + * Specify custom behavior on mouseup event. + * + * @element ANY + * @param {expression} ngMouseup {@link guide/expression Expression} to evaluate upon + * mouseup. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + +/** + * @ngdoc directive + * @name ng.directive:ngMouseover + * + * @description + * Specify custom behavior on mouseover event. + * + * @element ANY + * @param {expression} ngMouseover {@link guide/expression Expression} to evaluate upon + * mouseover. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngMouseenter + * + * @description + * Specify custom behavior on mouseenter event. + * + * @element ANY + * @param {expression} ngMouseenter {@link guide/expression Expression} to evaluate upon + * mouseenter. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngMouseleave + * + * @description + * Specify custom behavior on mouseleave event. + * + * @element ANY + * @param {expression} ngMouseleave {@link guide/expression Expression} to evaluate upon + * mouseleave. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngMousemove + * + * @description + * Specify custom behavior on mousemove event. + * + * @element ANY + * @param {expression} ngMousemove {@link guide/expression Expression} to evaluate upon + * mousemove. (Event object is available as `$event`) + * + * @example + * See {@link ng.directive:ngClick ngClick} + */ + + +/** + * @ngdoc directive + * @name ng.directive:ngSubmit + * + * @description + * Enables binding angular expressions to onsubmit events. + * + * Additionally it prevents the default action (which for form means sending the request to the + * server and reloading the current page). + * + * @element form + * @param {expression} ngSubmit {@link guide/expression Expression} to eval. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.list = []; + $scope.text = 'hello'; + $scope.submit = function() { + if (this.text) { + this.list.push(this.text); + this.text = ''; + } + }; + } + </script> + <form ng-submit="submit()" ng-controller="Ctrl"> + Enter text and hit enter: + <input type="text" ng-model="text" name="text" /> + <input type="submit" id="submit" value="Submit" /> + <pre>list={{list}}</pre> + </form> + </doc:source> + <doc:scenario> + it('should check ng-submit', function() { + expect(binding('list')).toBe('[]'); + element('.doc-example-live #submit').click(); + expect(binding('list')).toBe('["hello"]'); + expect(input('text').val()).toBe(''); + }); + it('should ignore empty strings', function() { + expect(binding('list')).toBe('[]'); + element('.doc-example-live #submit').click(); + element('.doc-example-live #submit').click(); + expect(binding('list')).toBe('["hello"]'); + }); + </doc:scenario> + </doc:example> + */ +var ngSubmitDirective = ngDirective(function(scope, element, attrs) { + element.bind('submit', function() { + scope.$apply(attrs.ngSubmit); + }); +}); + +/** + * @ngdoc directive + * @name ng.directive:ngInclude + * @restrict ECA + * + * @description + * Fetches, compiles and includes an external HTML fragment. + * + * Keep in mind that Same Origin Policy applies to included resources + * (e.g. ngInclude won't work for cross-domain requests on all browsers and for + * file:// access on some browsers). + * + * @scope + * + * @param {string} ngInclude|src angular expression evaluating to URL. If the source is a string constant, + * make sure you wrap it in quotes, e.g. `src="'myPartialTemplate.html'"`. + * @param {string=} onload Expression to evaluate when a new partial is loaded. + * + * @param {string=} autoscroll Whether `ngInclude` should call {@link ng.$anchorScroll + * $anchorScroll} to scroll the viewport after the content is loaded. + * + * - If the attribute is not set, disable scrolling. + * - If the attribute is set without value, enable scrolling. + * - Otherwise enable scrolling only if the expression evaluates to truthy value. + * + * @example + <example> + <file name="index.html"> + <div ng-controller="Ctrl"> + <select ng-model="template" ng-options="t.name for t in templates"> + <option value="">(blank)</option> + </select> + url of the template: <tt>{{template.url}}</tt> + <hr/> + <div ng-include src="template.url"></div> + </div> + </file> + <file name="script.js"> + function Ctrl($scope) { + $scope.templates = + [ { name: 'template1.html', url: 'template1.html'} + , { name: 'template2.html', url: 'template2.html'} ]; + $scope.template = $scope.templates[0]; + } + </file> + <file name="template1.html"> + Content of template1.html + </file> + <file name="template2.html"> + Content of template2.html + </file> + <file name="scenario.js"> + it('should load template1.html', function() { + expect(element('.doc-example-live [ng-include]').text()). + toMatch(/Content of template1.html/); + }); + it('should load template2.html', function() { + select('template').option('1'); + expect(element('.doc-example-live [ng-include]').text()). + toMatch(/Content of template2.html/); + }); + it('should change to blank', function() { + select('template').option(''); + expect(element('.doc-example-live [ng-include]').text()).toEqual(''); + }); + </file> + </example> + */ + + +/** + * @ngdoc event + * @name ng.directive:ngInclude#$includeContentLoaded + * @eventOf ng.directive:ngInclude + * @eventType emit on the current ngInclude scope + * @description + * Emitted every time the ngInclude content is reloaded. + */ +var ngIncludeDirective = ['$http', '$templateCache', '$anchorScroll', '$compile', + function($http, $templateCache, $anchorScroll, $compile) { + return { + restrict: 'ECA', + terminal: true, + compile: function(element, attr) { + var srcExp = attr.ngInclude || attr.src, + onloadExp = attr.onload || '', + autoScrollExp = attr.autoscroll; + + return function(scope, element) { + var changeCounter = 0, + childScope; + + var clearContent = function() { + if (childScope) { + childScope.$destroy(); + childScope = null; + } + + element.html(''); + }; + + scope.$watch(srcExp, function ngIncludeWatchAction(src) { + var thisChangeId = ++changeCounter; + + if (src) { + $http.get(src, {cache: $templateCache}).success(function(response) { + if (thisChangeId !== changeCounter) return; + + if (childScope) childScope.$destroy(); + childScope = scope.$new(); + + element.html(response); + $compile(element.contents())(childScope); + + if (isDefined(autoScrollExp) && (!autoScrollExp || scope.$eval(autoScrollExp))) { + $anchorScroll(); + } + + childScope.$emit('$includeContentLoaded'); + scope.$eval(onloadExp); + }).error(function() { + if (thisChangeId === changeCounter) clearContent(); + }); + } else clearContent(); + }); + }; + } + }; +}]; + +/** + * @ngdoc directive + * @name ng.directive:ngInit + * + * @description + * The `ngInit` directive specifies initialization tasks to be executed + * before the template enters execution mode during bootstrap. + * + * @element ANY + * @param {expression} ngInit {@link guide/expression Expression} to eval. + * + * @example + <doc:example> + <doc:source> + <div ng-init="greeting='Hello'; person='World'"> + {{greeting}} {{person}}! + </div> + </doc:source> + <doc:scenario> + it('should check greeting', function() { + expect(binding('greeting')).toBe('Hello'); + expect(binding('person')).toBe('World'); + }); + </doc:scenario> + </doc:example> + */ +var ngInitDirective = ngDirective({ + compile: function() { + return { + pre: function(scope, element, attrs) { + scope.$eval(attrs.ngInit); + } + } + } +}); + +/** + * @ngdoc directive + * @name ng.directive:ngNonBindable + * @priority 1000 + * + * @description + * Sometimes it is necessary to write code which looks like bindings but which should be left alone + * by angular. Use `ngNonBindable` to make angular ignore a chunk of HTML. + * + * @element ANY + * + * @example + * In this example there are two location where a simple binding (`{{}}`) is present, but the one + * wrapped in `ngNonBindable` is left alone. + * + * @example + <doc:example> + <doc:source> + <div>Normal: {{1 + 2}}</div> + <div ng-non-bindable>Ignored: {{1 + 2}}</div> + </doc:source> + <doc:scenario> + it('should check ng-non-bindable', function() { + expect(using('.doc-example-live').binding('1 + 2')).toBe('3'); + expect(using('.doc-example-live').element('div:last').text()). + toMatch(/1 \+ 2/); + }); + </doc:scenario> + </doc:example> + */ +var ngNonBindableDirective = ngDirective({ terminal: true, priority: 1000 }); + +/** + * @ngdoc directive + * @name ng.directive:ngPluralize + * @restrict EA + * + * @description + * # Overview + * `ngPluralize` is a directive that displays messages according to en-US localization rules. + * These rules are bundled with angular.js and the rules can be overridden + * (see {@link guide/i18n Angular i18n} dev guide). You configure ngPluralize directive + * by specifying the mappings between + * {@link http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_r… + * plural categories} and the strings to be displayed. + * + * # Plural categories and explicit number rules + * There are two + * {@link http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_r… + * plural categories} in Angular's default en-US locale: "one" and "other". + * + * While a pural category may match many numbers (for example, in en-US locale, "other" can match + * any number that is not 1), an explicit number rule can only match one number. For example, the + * explicit number rule for "3" matches the number 3. You will see the use of plural categories + * and explicit number rules throughout later parts of this documentation. + * + * # Configuring ngPluralize + * You configure ngPluralize by providing 2 attributes: `count` and `when`. + * You can also provide an optional attribute, `offset`. + * + * The value of the `count` attribute can be either a string or an {@link guide/expression + * Angular expression}; these are evaluated on the current scope for its bound value. + * + * The `when` attribute specifies the mappings between plural categories and the actual + * string to be displayed. The value of the attribute should be a JSON object so that Angular + * can interpret it correctly. + * + * The following example shows how to configure ngPluralize: + * + * <pre> + * <ng-pluralize count="personCount" + when="{'0': 'Nobody is viewing.', + * 'one': '1 person is viewing.', + * 'other': '{} people are viewing.'}"> + * </ng-pluralize> + *</pre> + * + * In the example, `"0: Nobody is viewing."` is an explicit number rule. If you did not + * specify this rule, 0 would be matched to the "other" category and "0 people are viewing" + * would be shown instead of "Nobody is viewing". You can specify an explicit number rule for + * other numbers, for example 12, so that instead of showing "12 people are viewing", you can + * show "a dozen people are viewing". + * + * You can use a set of closed braces(`{}`) as a placeholder for the number that you want substituted + * into pluralized strings. In the previous example, Angular will replace `{}` with + * <span ng-non-bindable>`{{personCount}}`</span>. The closed braces `{}` is a placeholder + * for <span ng-non-bindable>{{numberExpression}}</span>. + * + * # Configuring ngPluralize with offset + * The `offset` attribute allows further customization of pluralized text, which can result in + * a better user experience. For example, instead of the message "4 people are viewing this document", + * you might display "John, Kate and 2 others are viewing this document". + * The offset attribute allows you to offset a number by any desired value. + * Let's take a look at an example: + * + * <pre> + * <ng-pluralize count="personCount" offset=2 + * when="{'0': 'Nobody is viewing.', + * '1': '{{person1}} is viewing.', + * '2': '{{person1}} and {{person2}} are viewing.', + * 'one': '{{person1}}, {{person2}} and one other person are viewing.', + * 'other': '{{person1}}, {{person2}} and {} other people are viewing.'}"> + * </ng-pluralize> + * </pre> + * + * Notice that we are still using two plural categories(one, other), but we added + * three explicit number rules 0, 1 and 2. + * When one person, perhaps John, views the document, "John is viewing" will be shown. + * When three people view the document, no explicit number rule is found, so + * an offset of 2 is taken off 3, and Angular uses 1 to decide the plural category. + * In this case, plural category 'one' is matched and "John, Marry and one other person are viewing" + * is shown. + * + * Note that when you specify offsets, you must provide explicit number rules for + * numbers from 0 up to and including the offset. If you use an offset of 3, for example, + * you must provide explicit number rules for 0, 1, 2 and 3. You must also provide plural strings for + * plural categories "one" and "other". + * + * @param {string|expression} count The variable to be bounded to. + * @param {string} when The mapping between plural category to its correspoding strings. + * @param {number=} offset Offset to deduct from the total number. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.person1 = 'Igor'; + $scope.person2 = 'Misko'; + $scope.personCount = 1; + } + </script> + <div ng-controller="Ctrl"> + Person 1:<input type="text" ng-model="person1" value="Igor" /><br/> + Person 2:<input type="text" ng-model="person2" value="Misko" /><br/> + Number of People:<input type="text" ng-model="personCount" value="1" /><br/> + +  + Without Offset: + <ng-pluralize count="personCount" + when="{'0': 'Nobody is viewing.', + 'one': '1 person is viewing.', + 'other': '{} people are viewing.'}"> + </ng-pluralize><br> + +  + With Offset(2): + <ng-pluralize count="personCount" offset=2 + when="{'0': 'Nobody is viewing.', + '1': '{{person1}} is viewing.', + '2': '{{person1}} and {{person2}} are viewing.', + 'one': '{{person1}}, {{person2}} and one other person are viewing.', + 'other': '{{person1}}, {{person2}} and {} other people are viewing.'}"> + </ng-pluralize> + </div> + </doc:source> + <doc:scenario> + it('should show correct pluralized string', function() { + expect(element('.doc-example-live ng-pluralize:first').text()). + toBe('1 person is viewing.'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Igor is viewing.'); + + using('.doc-example-live').input('personCount').enter('0'); + expect(element('.doc-example-live ng-pluralize:first').text()). + toBe('Nobody is viewing.'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Nobody is viewing.'); + + using('.doc-example-live').input('personCount').enter('2'); + expect(element('.doc-example-live ng-pluralize:first').text()). + toBe('2 people are viewing.'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Igor and Misko are viewing.'); + + using('.doc-example-live').input('personCount').enter('3'); + expect(element('.doc-example-live ng-pluralize:first').text()). + toBe('3 people are viewing.'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Igor, Misko and one other person are viewing.'); + + using('.doc-example-live').input('personCount').enter('4'); + expect(element('.doc-example-live ng-pluralize:first').text()). + toBe('4 people are viewing.'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Igor, Misko and 2 other people are viewing.'); + }); + + it('should show data-binded names', function() { + using('.doc-example-live').input('personCount').enter('4'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Igor, Misko and 2 other people are viewing.'); + + using('.doc-example-live').input('person1').enter('Di'); + using('.doc-example-live').input('person2').enter('Vojta'); + expect(element('.doc-example-live ng-pluralize:last').text()). + toBe('Di, Vojta and 2 other people are viewing.'); + }); + </doc:scenario> + </doc:example> + */ +var ngPluralizeDirective = ['$locale', '$interpolate', function($locale, $interpolate) { + var BRACE = /{}/g; + return { + restrict: 'EA', + link: function(scope, element, attr) { + var numberExp = attr.count, + whenExp = element.attr(attr.$attr.when), // this is because we have {{}} in attrs + offset = attr.offset || 0, + whens = scope.$eval(whenExp), + whensExpFns = {}, + startSymbol = $interpolate.startSymbol(), + endSymbol = $interpolate.endSymbol(); + + forEach(whens, function(expression, key) { + whensExpFns[key] = + $interpolate(expression.replace(BRACE, startSymbol + numberExp + '-' + + offset + endSymbol)); + }); + + scope.$watch(function ngPluralizeWatch() { + var value = parseFloat(scope.$eval(numberExp)); + + if (!isNaN(value)) { + //if explicit number rule such as 1, 2, 3... is defined, just use it. Otherwise, + //check it against pluralization rules in $locale service + if (!whens[value]) value = $locale.pluralCat(value - offset); + return whensExpFns[value](scope, element, true); + } else { + return ''; + } + }, function ngPluralizeWatchAction(newVal) { + element.text(newVal); + }); + } + }; +}]; + +/** + * @ngdoc directive + * @name ng.directive:ngRepeat + * + * @description + * The `ngRepeat` directive instantiates a template once per item from a collection. Each template + * instance gets its own scope, where the given loop variable is set to the current collection item, + * and `$index` is set to the item index or key. + * + * Special properties are exposed on the local scope of each template instance, including: + * + * * `$index` – `{number}` – iterator offset of the repeated element (0..length-1) + * * `$first` – `{boolean}` – true if the repeated element is first in the iterator. + * * `$middle` – `{boolean}` – true if the repeated element is between the first and last in the iterator. + * * `$last` – `{boolean}` – true if the repeated element is last in the iterator. + * + * + * @element ANY + * @scope + * @priority 1000 + * @param {repeat_expression} ngRepeat The expression indicating how to enumerate a collection. Two + * formats are currently supported: + * + * * `variable in expression` – where variable is the user defined loop variable and `expression` + * is a scope expression giving the collection to enumerate. + * + * For example: `track in cd.tracks`. + * + * * `(key, value) in expression` – where `key` and `value` can be any user defined identifiers, + * and `expression` is the scope expression giving the collection to enumerate. + * + * For example: `(name, age) in {'adam':10, 'amalie':12}`. + * + * @example + * This example initializes the scope to a list of names and + * then uses `ngRepeat` to display every person: + <doc:example> + <doc:source> + <div ng-init="friends = [{name:'John', age:25}, {name:'Mary', age:28}]"> + I have {{friends.length}} friends. They are: + <ul> + <li ng-repeat="friend in friends"> + [{{$index + 1}}] {{friend.name}} who is {{friend.age}} years old. + </li> + </ul> + </div> + </doc:source> + <doc:scenario> + it('should check ng-repeat', function() { + var r = using('.doc-example-live').repeater('ul li'); + expect(r.count()).toBe(2); + expect(r.row(0)).toEqual(["1","John","25"]); + expect(r.row(1)).toEqual(["2","Mary","28"]); + }); + </doc:scenario> + </doc:example> + */ +var ngRepeatDirective = ngDirective({ + transclude: 'element', + priority: 1000, + terminal: true, + compile: function(element, attr, linker) { + return function(scope, iterStartElement, attr){ + var expression = attr.ngRepeat; + var match = expression.match(/^\s*(.+)\s+in\s+(.*)\s*$/), + lhs, rhs, valueIdent, keyIdent; + if (! match) { + throw Error("Expected ngRepeat in form of '_item_ in _collection_' but got '" + + expression + "'."); + } + lhs = match[1]; + rhs = match[2]; + match = lhs.match(/^(?:([\$\w]+)|$([\$\w]+)\s*,\s*([\$\w]+)$)$/); + if (!match) { + throw Error("'item' in 'item in collection' should be identifier or (key, value) but got '" + + lhs + "'."); + } + valueIdent = match[3] || match[1]; + keyIdent = match[2]; + + // Store a list of elements from previous run. This is a hash where key is the item from the + // iterator, and the value is an array of objects with following properties. + // - scope: bound scope + // - element: previous element. + // - index: position + // We need an array of these objects since the same object can be returned from the iterator. + // We expect this to be a rare case. + var lastOrder = new HashQueueMap(); + + scope.$watch(function ngRepeatWatch(scope){ + var index, length, + collection = scope.$eval(rhs), + cursor = iterStartElement, // current position of the node + // Same as lastOrder but it has the current state. It will become the + // lastOrder on the next iteration. + nextOrder = new HashQueueMap(), + arrayLength, + childScope, + key, value, // key/value of iteration + array, + last; // last object information {scope, element, index} + + + + if (!isArray(collection)) { + // if object, extract keys, sort them and use to determine order of iteration over obj props + array = []; + for(key in collection) { + if (collection.hasOwnProperty(key) && key.charAt(0) != '$') { + array.push(key); + } + } + array.sort(); + } else { + array = collection || []; + } + + arrayLength = array.length; + + // we are not using forEach for perf reasons (trying to avoid #call) + for (index = 0, length = array.length; index < length; index++) { + key = (collection === array) ? index : array[index]; + value = collection[key]; + + last = lastOrder.shift(value); + + if (last) { + // if we have already seen this object, then we need to reuse the + // associated scope/element + childScope = last.scope; + nextOrder.push(value, last); + + if (index === last.index) { + // do nothing + cursor = last.element; + } else { + // existing item which got moved + last.index = index; + // This may be a noop, if the element is next, but I don't know of a good way to + // figure this out, since it would require extra DOM access, so let's just hope that + // the browsers realizes that it is noop, and treats it as such. + cursor.after(last.element); + cursor = last.element; + } + } else { + // new item which we don't know about + childScope = scope.$new(); + } + + childScope[valueIdent] = value; + if (keyIdent) childScope[keyIdent] = key; + childScope.$index = index; + + childScope.$first = (index === 0); + childScope.$last = (index === (arrayLength - 1)); + childScope.$middle = !(childScope.$first || childScope.$last); + + if (!last) { + linker(childScope, function(clone){ + cursor.after(clone); + last = { + scope: childScope, + element: (cursor = clone), + index: index + }; + nextOrder.push(value, last); + }); + } + } + + //shrink children + for (key in lastOrder) { + if (lastOrder.hasOwnProperty(key)) { + array = lastOrder[key]; + while(array.length) { + value = array.pop(); + value.element.remove(); + value.scope.$destroy(); + } + } + } + + lastOrder = nextOrder; + }); + }; + } +}); + +/** + * @ngdoc directive + * @name ng.directive:ngShow + * + * @description + * The `ngShow` and `ngHide` directives show or hide a portion of the DOM tree (HTML) + * conditionally. + * + * @element ANY + * @param {expression} ngShow If the {@link guide/expression expression} is truthy + * then the element is shown or hidden respectively. + * + * @example + <doc:example> + <doc:source> + Click me: <input type="checkbox" ng-model="checked"><br/> + Show: <span ng-show="checked">I show up when your checkbox is checked.</span> <br/> + Hide: <span ng-hide="checked">I hide when your checkbox is checked.</span> + </doc:source> + <doc:scenario> + it('should check ng-show / ng-hide', function() { + expect(element('.doc-example-live span:first:hidden').count()).toEqual(1); + expect(element('.doc-example-live span:last:visible').count()).toEqual(1); + + input('checked').check(); + + expect(element('.doc-example-live span:first:visible').count()).toEqual(1); + expect(element('.doc-example-live span:last:hidden').count()).toEqual(1); + }); + </doc:scenario> + </doc:example> + */ +//TODO(misko): refactor to remove element from the DOM +var ngShowDirective = ngDirective(function(scope, element, attr){ + scope.$watch(attr.ngShow, function ngShowWatchAction(value){ + element.css('display', toBoolean(value) ? '' : 'none'); + }); +}); + + +/** + * @ngdoc directive + * @name ng.directive:ngHide + * + * @description + * The `ngHide` and `ngShow` directives hide or show a portion of the DOM tree (HTML) + * conditionally. + * + * @element ANY + * @param {expression} ngHide If the {@link guide/expression expression} is truthy then + * the element is shown or hidden respectively. + * + * @example + <doc:example> + <doc:source> + Click me: <input type="checkbox" ng-model="checked"><br/> + Show: <span ng-show="checked">I show up when you checkbox is checked?</span> <br/> + Hide: <span ng-hide="checked">I hide when you checkbox is checked?</span> + </doc:source> + <doc:scenario> + it('should check ng-show / ng-hide', function() { + expect(element('.doc-example-live span:first:hidden').count()).toEqual(1); + expect(element('.doc-example-live span:last:visible').count()).toEqual(1); + + input('checked').check(); + + expect(element('.doc-example-live span:first:visible').count()).toEqual(1); + expect(element('.doc-example-live span:last:hidden').count()).toEqual(1); + }); + </doc:scenario> + </doc:example> + */ +//TODO(misko): refactor to remove element from the DOM +var ngHideDirective = ngDirective(function(scope, element, attr){ + scope.$watch(attr.ngHide, function ngHideWatchAction(value){ + element.css('display', toBoolean(value) ? 'none' : ''); + }); +}); + +/** + * @ngdoc directive + * @name ng.directive:ngStyle + * + * @description + * The `ngStyle` directive allows you to set CSS style on an HTML element conditionally. + * + * @element ANY + * @param {expression} ngStyle {@link guide/expression Expression} which evals to an + * object whose keys are CSS style names and values are corresponding values for those CSS + * keys. + * + * @example + <example> + <file name="index.html"> + <input type="button" value="set" ng-click="myStyle={color:'red'}"> + <input type="button" value="clear" ng-click="myStyle={}"> + <br/> + <span ng-style="myStyle">Sample Text</span> + <pre>myStyle={{myStyle}}</pre> + </file> + <file name="style.css"> + span { + color: black; + } + </file> + <file name="scenario.js"> + it('should check ng-style', function() { + expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)'); + element('.doc-example-live :button[value=set]').click(); + expect(element('.doc-example-live span').css('color')).toBe('rgb(255, 0, 0)'); + element('.doc-example-live :button[value=clear]').click(); + expect(element('.doc-example-live span').css('color')).toBe('rgb(0, 0, 0)'); + }); + </file> + </example> + */ +var ngStyleDirective = ngDirective(function(scope, element, attr) { + scope.$watch(attr.ngStyle, function ngStyleWatchAction(newStyles, oldStyles) { + if (oldStyles && (newStyles !== oldStyles)) { + forEach(oldStyles, function(val, style) { element.css(style, '');}); + } + if (newStyles) element.css(newStyles); + }, true); +}); + +/** + * @ngdoc directive + * @name ng.directive:ngSwitch + * @restrict EA + * + * @description + * Conditionally change the DOM structure. + * + * @usageContent + * <ANY ng-switch-when="matchValue1">...</ANY> + * <ANY ng-switch-when="matchValue2">...</ANY> + * ... + * <ANY ng-switch-default>...</ANY> + * + * @scope + * @param {*} ngSwitch|on expression to match against <tt>ng-switch-when</tt>. + * @paramDescription + * On child elments add: + * + * * `ngSwitchWhen`: the case statement to match against. If match then this + * case will be displayed. + * * `ngSwitchDefault`: the default case when no other casses match. + * + * @example + <doc:example> + <doc:source> + <script> + function Ctrl($scope) { + $scope.items = ['settings', 'home', 'other']; + $scope.selection = $scope.items[0]; + } + </script> + <div ng-controller="Ctrl"> + <select ng-model="selection" ng-options="item for item in items"> + </select> + <tt>selection={{selection}}</tt> + <hr/> + <div ng-switch on="selection" > + <div ng-switch-when="settings">Settings Div</div> + <span ng-switch-when="home">Home Span</span> + <span ng-switch-default>default</span> + </div> + </div> + </doc:source> + <doc:scenario> + it('should start in settings', function() { + expect(element('.doc-example-live [ng-switch]').text()).toMatch(/Settings Div/); + }); + it('should change to home', function() { + select('selection').option('home'); + expect(element('.doc-example-live [ng-switch]').text()).toMatch(/Home Span/); + }); + it('should select deafault', function() { + select('selection').option('other'); + expect(element('.doc-example-live [ng-switch]').text()).toMatch(/default/); + }); + </doc:scenario> + </doc:example> + */ +var NG_SWITCH = 'ng-switch'; +var ngSwitchDirective = valueFn({ + restrict: 'EA', + require: 'ngSwitch', + // asks for $scope to fool the BC controller module + controller: ['$scope', function ngSwitchController() { + this.cases = {}; + }], + link: function(scope, element, attr, ctrl) { + var watchExpr = attr.ngSwitch || attr.on, + selectedTransclude, + selectedElement, + selectedScope; + + scope.$watch(watchExpr, function ngSwitchWatchAction(value) { + if (selectedElement) { + selectedScope.$destroy(); + selectedElement.remove(); + selectedElement = selectedScope = null; + } + if ((selectedTransclude = ctrl.cases['!' + value] || ctrl.cases['?'])) { + scope.$eval(attr.change); + selectedScope = scope.$new(); + selectedTransclude(selectedScope, function(caseElement) { + selectedElement = caseElement; + element.append(caseElement); + }); + } + }); + } +}); + +var ngSwitchWhenDirective = ngDirective({ + transclude: 'element', + priority: 500, + require: '^ngSwitch', + compile: function(element, attrs, transclude) { + return function(scope, element, attr, ctrl) { + ctrl.cases['!' + attrs.ngSwitchWhen] = transclude; + }; + } +}); + +var ngSwitchDefaultDirective = ngDirective({ + transclude: 'element', + priority: 500, + require: '^ngSwitch', + compile: function(element, attrs, transclude) { + return function(scope, element, attr, ctrl) { + ctrl.cases['?'] = transclude; + }; + } +}); + +/** + * @ngdoc directive + * @name ng.directive:ngTransclude + * + * @description + * Insert the transcluded DOM here. + * + * @element ANY + * + * @example + <doc:example module="transclude"> + <doc:source> + <script> + function Ctrl($scope) { + $scope.title = 'Lorem Ipsum'; + $scope.text = 'Neque porro quisquam est qui dolorem ipsum quia dolor...'; + } + + angular.module('transclude', []) + .directive('pane', function(){ + return { + restrict: 'E', + transclude: true, + scope: 'isolate', + locals: { title:'bind' }, + template: '<div style="border: 1px solid black;">' + + '<div style="background-color: gray">{{title}}</div>' + + '<div ng-transclude></div>' + + '</div>' + }; + }); + </script> + <div ng-controller="Ctrl"> + <input ng-model="title"><br> + <textarea ng-model="text"></textarea> <br/> + <pane title="{{title}}">{{text}}</pane> + </div> + </doc:source> + <doc:scenario> + it('should have transcluded', function() { + input('title').enter('TITLE'); + input('text').enter('TEXT'); + expect(binding('title')).toEqual('TITLE'); + expect(binding('text')).toEqual('TEXT'); + }); + </doc:scenario> + </doc:example> + * + */ +var ngTranscludeDirective = ngDirective({ + controller: ['$transclude', '$element', function($transclude, $element) { + $transclude(function(clone) { + $element.append(clone); + }); + }] +}); + +/** + * @ngdoc directive + * @name ng.directive:ngView + * @restrict ECA + * + * @description + * # Overview + * `ngView` is a directive that complements the {@link ng.$route $route} service by + * including the rendered template of the current route into the main layout (`index.html`) file. + * Every time the current route changes, the included view changes with it according to the + * configuration of the `$route` service. + * + * @scope + * @example + <example module="ngView"> + <file name="index.html"> + <div ng-controller="MainCntl"> + Choose: + <a href="Book/Moby">Moby</a> | + <a href="Book/Moby/ch/1">Moby: Ch1</a> | + <a href="Book/Gatsby">Gatsby</a> | + <a href="Book/Gatsby/ch/4?key=value">Gatsby: Ch4</a> | + <a href="Book/Scarlet">Scarlet Letter</a><br/> + + <div ng-view></div> + <hr /> + + <pre>$location.path() = {{$location.path()}}</pre> + <pre>$route.current.templateUrl = {{$route.current.templateUrl}}</pre> + <pre>$route.current.params = {{$route.current.params}}</pre> + <pre>$route.current.scope.name = {{$route.current.scope.name}}</pre> + <pre>$routeParams = {{$routeParams}}</pre> + </div> + </file> + + <file name="book.html"> + controller: {{name}}<br /> + Book Id: {{params.bookId}}<br /> + </file> + + <file name="chapter.html"> + controller: {{name}}<br /> + Book Id: {{params.bookId}}<br /> + Chapter Id: {{params.chapterId}} + </file> + + <file name="script.js"> + angular.module('ngView', [], function($routeProvider, $locationProvider) { + $routeProvider.when('/Book/:bookId', { + templateUrl: 'book.html', + controller: BookCntl + }); + $routeProvider.when('/Book/:bookId/ch/:chapterId', { + templateUrl: 'chapter.html', + controller: ChapterCntl + }); + + // configure html5 to get links working on jsfiddle + $locationProvider.html5Mode(true); + }); + + function MainCntl($scope, $route, $routeParams, $location) { + $scope.$route = $route; + $scope.$location = $location; + $scope.$routeParams = $routeParams; + } + + function BookCntl($scope, $routeParams) { + $scope.name = "BookCntl"; + $scope.params = $routeParams; + } + + function ChapterCntl($scope, $routeParams) { + $scope.name = "ChapterCntl"; + $scope.params = $routeParams; + } + </file> + + <file name="scenario.js"> + it('should load and compile correct template', function() { + element('a:contains("Moby: Ch1")').click(); + var content = element('.doc-example-live [ng-view]').text(); + expect(content).toMatch(/controller\: ChapterCntl/); + expect(content).toMatch(/Book Id\: Moby/); + expect(content).toMatch(/Chapter Id\: 1/); + + element('a:contains("Scarlet")').click(); + content = element('.doc-example-live [ng-view]').text(); + expect(content).toMatch(/controller\: BookCntl/); + expect(content).toMatch(/Book Id\: Scarlet/); + }); + </file> + </example> + */ + + +/** + * @ngdoc event + * @name ng.directive:ngView#$viewContentLoaded + * @eventOf ng.directive:ngView + * @eventType emit on the current ngView scope + * @description + * Emitted every time the ngView content is reloaded. + */ +var ngViewDirective = ['$http', '$templateCache', '$route', '$anchorScroll', '$compile', + '$controller', + function($http, $templateCache, $route, $anchorScroll, $compile, + $controller) { + return { + restrict: 'ECA', + terminal: true, + link: function(scope, element, attr) { + var lastScope, + onloadExp = attr.onload || ''; + + scope.$on('$routeChangeSuccess', update); + update(); + + + function destroyLastScope() { + if (lastScope) { + lastScope.$destroy(); + lastScope = null; + } + } + + function clearContent() { + element.html(''); + destroyLastScope(); + } + + function update() { + var locals = $route.current && $route.current.locals, + template = locals && locals.$template; + + if (template) { + element.html(template); + destroyLastScope(); + + var link = $compile(element.contents()), + current = $route.current, + controller; + + lastScope = current.scope = scope.$new(); + if (current.controller) { + locals.$scope = lastScope; + controller = $controller(current.controller, locals); + element.children().data('$ngControllerController', controller); + } + + link(lastScope); + lastScope.$emit('$viewContentLoaded'); + lastScope.$eval(onloadExp); + + // $anchorScroll might listen on event... + $anchorScroll(); + } else { + clearContent(); + } + } + } + }; +}]; + +/** + * @ngdoc directive + * @name ng.directive:script + * + * @description + * Load content of a script tag, with type `text/ng-template`, into `$templateCache`, so that the + * template can be used by `ngInclude`, `ngView` or directive templates. + * + * @restrict E + * @param {'text/ng-template'} type must be set to `'text/ng-template'` + * + * @example + <doc:example> + <doc:source> + <script type="text/ng-template" id="/tpl.html"> + Content of the template. + </script> + + <a ng-click="currentTpl='/tpl.html'" id="tpl-link">Load inlined template</a> + <div id="tpl-content" ng-include src="currentTpl"></div> + </doc:source> + <doc:scenario> + it('should load template defined inside script tag', function() { + element('#tpl-link').click(); + expect(element('#tpl-content').text()).toMatch(/Content of the template/); + }); + </doc:scenario> + </doc:example> + */ +var scriptDirective = ['$templateCache', function($templateCache) { + return { + restrict: 'E', + terminal: true, + compile: function(element, attr) { + if (attr.type == 'text/ng-template') { + var templateUrl = attr.id, + // IE is not consistent, in scripts we have to read .text but in other nodes we have to read .textContent + text = element[0].text; + + $templateCache.put(templateUrl, text); + } + } + }; +}]; + +/** + * @ngdoc directive + * @name ng.directive:select + * @restrict E + * + * @description + * HTML `SELECT` element with angular data-binding. + * + * # `ngOptions` + * + * Optionally `ngOptions` attribute can be used to dynamically generate a list of `<option>` + * elements for a `<select>` element using an array or an object obtained by evaluating the + * `ngOptions` expression. + *˝˝ + * When an item in the select menu is select, the value of array element or object property + * represented by the selected option will be bound to the model identified by the `ngModel` + * directive of the parent select element. + * + * Optionally, a single hard-coded `<option>` element, with the value set to an empty string, can + * be nested into the `<select>` element. This element will then represent `null` or "not selected" + * option. See example below for demonstration. + * + * Note: `ngOptions` provides iterator facility for `<option>` element which should be used instead + * of {@link ng.directive:ngRepeat ngRepeat} when you want the + * `select` model to be bound to a non-string value. This is because an option element can currently + * be bound to string values only. + * + * @param {string} name assignable expression to data-bind to. + * @param {string=} required The control is considered valid only if value is entered. + * @param {string=} ngRequired Adds `required` attribute and `required` validation constraint to + * the element when the ngRequired expression evaluates to true. Use `ngRequired` instead of + * `required` when you want to data-bind to the `required` attribute. + * @param {comprehension_expression=} ngOptions in one of the following forms: + * + * * for array data sources: + * * `label` **`for`** `value` **`in`** `array` + * * `select` **`as`** `label` **`for`** `value` **`in`** `array` + * * `label` **`group by`** `group` **`for`** `value` **`in`** `array` + * * `select` **`as`** `label` **`group by`** `group` **`for`** `value` **`in`** `array` + * * for object data sources: + * * `label` **`for (`**`key` **`,`** `value`**`) in`** `object` + * * `select` **`as`** `label` **`for (`**`key` **`,`** `value`**`) in`** `object` + * * `label` **`group by`** `group` **`for (`**`key`**`,`** `value`**`) in`** `object` + * * `select` **`as`** `label` **`group by`** `group` + * **`for` `(`**`key`**`,`** `value`**`) in`** `object` + * + * Where: + * + * * `array` / `object`: an expression which evaluates to an array / object to iterate over. + * * `value`: local variable which will refer to each item in the `array` or each property value + * of `object` during iteration. + * * `key`: local variable which will refer to a property name in `object` during iteration. + * * `label`: The result of this expression will be the label for `<option>` element. The + * `expression` will most likely refer to the `value` variable (e.g. `value.propertyName`). + * * `select`: The result of this expression will be bound to the model of the parent `<select>` + * element. If not specified, `select` expression will default to `value`. + * * `group`: The result of this expression will be used to group options using the `<optgroup>` + * DOM element. + * + * @example + <doc:example> + <doc:source> + <script> + function MyCntrl($scope) { + $scope.colors = [ + {name:'black', shade:'dark'}, + {name:'white', shade:'light'}, + {name:'red', shade:'dark'}, + {name:'blue', shade:'dark'}, + {name:'yellow', shade:'light'} + ]; + $scope.color = $scope.colors[2]; // red + } + </script> + <div ng-controller="MyCntrl"> + <ul> + <li ng-repeat="color in colors"> + Name: <input ng-model="color.name"> + [<a href ng-click="colors.splice($index, 1)">X</a>] + </li> + <li> + [<a href ng-click="colors.push({})">add</a>] + </li> + </ul> + <hr/> + Color (null not allowed): + <select ng-model="color" ng-options="c.name for c in colors"></select><br> + + Color (null allowed): + <span class="nullable"> + <select ng-model="color" ng-options="c.name for c in colors"> + <option value="">-- chose color --</option> + </select> + </span><br/> + + Color grouped by shade: + <select ng-model="color" ng-options="c.name group by c.shade for c in colors"> + </select><br/> + + + Select <a href ng-click="color={name:'not in list'}">bogus</a>.<br> + <hr/> + Currently selected: {{ {selected_color:color} }} + <div style="border:solid 1px black; height:20px" + ng-style="{'background-color':color.name}"> + </div> + </div> + </doc:source> + <doc:scenario> + it('should check ng-options', function() { + expect(binding('{selected_color:color}')).toMatch('red'); + select('color').option('0'); + expect(binding('{selected_color:color}')).toMatch('black'); + using('.nullable').select('color').option(''); + expect(binding('{selected_color:color}')).toMatch('null'); + }); + </doc:scenario> + </doc:example> + */ + +var ngOptionsDirective = valueFn({ terminal: true }); +var selectDirective = ['$compile', '$parse', function($compile, $parse) { + //00001111100000000000222200000000000000000000003333000000000000044444444444444444000000000555555555555555550000000666666666666666660000000000000007777 + var NG_OPTIONS_REGEXP = /^\s*(.*?)(?:\s+as\s+(.*?))?(?:\s+group\s+by\s+(.*))?\s+for\s+(?:([\$\w][\$\w\d]*)|(?:$\s*([\$\w][\$\w\d]*)\s*,\s*([\$\w][\$\w\d]*)\s*$))\s+in\s+(.*)$/, + nullModelCtrl = {$setViewValue: noop}; + + return { + restrict: 'E', + require: ['select', '?ngModel'], + controller: ['$element', '$scope', '$attrs', function($element, $scope, $attrs) { + var self = this, + optionsMap = {}, + ngModelCtrl = nullModelCtrl, + nullOption, + unknownOption; + + + self.databound = $attrs.ngModel; + + + self.init = function(ngModelCtrl_, nullOption_, unknownOption_) { + ngModelCtrl = ngModelCtrl_; + nullOption = nullOption_; + unknownOption = unknownOption_; + } + + + self.addOption = function(value) { + optionsMap[value] = true; + + if (ngModelCtrl.$viewValue == value) { + $element.val(value); + if (unknownOption.parent()) unknownOption.remove(); + } + }; + + + self.removeOption = function(value) { + if (this.hasOption(value)) { + delete optionsMap[value]; + if (ngModelCtrl.$viewValue == value) { + this.renderUnknownOption(value); + } + } + }; + + + self.renderUnknownOption = function(val) { + var unknownVal = '? ' + hashKey(val) + ' ?'; + unknownOption.val(unknownVal); + $element.prepend(unknownOption); + $element.val(unknownVal); + unknownOption.prop('selected', true); // needed for IE + } + + + self.hasOption = function(value) { + return optionsMap.hasOwnProperty(value); + } + + $scope.$on('$destroy', function() { + // disable unknown option so that we don't do work when the whole select is being destroyed + self.renderUnknownOption = noop; + }); + }], + + link: function(scope, element, attr, ctrls) { + // if ngModel is not defined, we don't need to do anything + if (!ctrls[1]) return; + + var selectCtrl = ctrls[0], + ngModelCtrl = ctrls[1], + multiple = attr.multiple, + optionsExp = attr.ngOptions, + nullOption = false, // if false, user will not be able to select it (used by ngOptions) + emptyOption, + // we can't just jqLite('<option>') since jqLite is not smart enough + // to create it in <select> and IE barfs otherwise. + optionTemplate = jqLite(document.createElement('option')), + optGroupTemplate =jqLite(document.createElement('optgroup')), + unknownOption = optionTemplate.clone(); + + // find "null" option + for(var i = 0, children = element.children(), ii = children.length; i < ii; i++) { + if (children[i].value == '') { + emptyOption = nullOption = children.eq(i); + break; + } + } + + selectCtrl.init(ngModelCtrl, nullOption, unknownOption); + + // required validator + if (multiple && (attr.required || attr.ngRequired)) { + var requiredValidator = function(value) { + ngModelCtrl.$setValidity('required', !attr.required || (value && value.length)); + return value; + }; + + ngModelCtrl.$parsers.push(requiredValidator); + ngModelCtrl.$formatters.unshift(requiredValidator); + + attr.$observe('required', function() { + requiredValidator(ngModelCtrl.$viewValue); + }); + } + + if (optionsExp) Options(scope, element, ngModelCtrl); + else if (multiple) Multiple(scope, element, ngModelCtrl); + else Single(scope, element, ngModelCtrl, selectCtrl); + + + //////////////////////////// + + + + function Single(scope, selectElement, ngModelCtrl, selectCtrl) { + ngModelCtrl.$render = function() { + var viewValue = ngModelCtrl.$viewValue; + + if (selectCtrl.hasOption(viewValue)) { + if (unknownOption.parent()) unknownOption.remove(); + selectElement.val(viewValue); + if (viewValue === '') emptyOption.prop('selected', true); // to make IE9 happy + } else { + if (isUndefined(viewValue) && emptyOption) { + selectElement.val(''); + } else { + selectCtrl.renderUnknownOption(viewValue); + } + } + }; + + selectElement.bind('change', function() { + scope.$apply(function() { + if (unknownOption.parent()) unknownOption.remove(); + ngModelCtrl.$setViewValue(selectElement.val()); + }); + }); + } + + function Multiple(scope, selectElement, ctrl) { + var lastView; + ctrl.$render = function() { + var items = new HashMap(ctrl.$viewValue); + forEach(selectElement.find('option'), function(option) { + option.selected = isDefined(items.get(option.value)); + }); + }; + + // we have to do it on each watch since ngModel watches reference, but + // we need to work of an array, so we need to see if anything was inserted/removed + scope.$watch(function selectMultipleWatch() { + if (!equals(lastView, ctrl.$viewValue)) { + lastView = copy(ctrl.$viewValue); + ctrl.$render(); + } + }); + + selectElement.bind('change', function() { + scope.$apply(function() { + var array = []; + forEach(selectElement.find('option'), function(option) { + if (option.selected) { + array.push(option.value); + } + }); + ctrl.$setViewValue(array); + }); + }); + } + + function Options(scope, selectElement, ctrl) { + var match; + + if (! (match = optionsExp.match(NG_OPTIONS_REGEXP))) { + throw Error( + "Expected ngOptions in form of '_select_ (as _label_)? for (_key_,)?_value_ in _collection_'" + + " but got '" + optionsExp + "'."); + } + + var displayFn = $parse(match[2] || match[1]), + valueName = match[4] || match[6], + keyName = match[5], + groupByFn = $parse(match[3] || ''), + valueFn = $parse(match[2] ? match[1] : valueName), + valuesFn = $parse(match[7]), + // This is an array of array of existing option groups in DOM. We try to reuse these if possible + // optionGroupsCache[0] is the options with no option group + // optionGroupsCache[?][0] is the parent: either the SELECT or OPTGROUP element + optionGroupsCache = [[{element: selectElement, label:''}]]; + + if (nullOption) { + // compile the element since there might be bindings in it + $compile(nullOption)(scope); + + // remove the class, which is added automatically because we recompile the element and it + // becomes the compilation root + nullOption.removeClass('ng-scope'); + + // we need to remove it before calling selectElement.html('') because otherwise IE will + // remove the label from the element. wtf? + nullOption.remove(); + } + + // clear contents, we'll add what's needed based on the model + selectElement.html(''); + + selectElement.bind('change', function() { + scope.$apply(function() { + var optionGroup, + collection = valuesFn(scope) || [], + locals = {}, + key, value, optionElement, index, groupIndex, length, groupLength; + + if (multiple) { + value = []; + for (groupIndex = 0, groupLength = optionGroupsCache.length; + groupIndex < groupLength; + groupIndex++) { + // list of options for that group. (first item has the parent) + optionGroup = optionGroupsCache[groupIndex]; + + for(index = 1, length = optionGroup.length; index < length; index++) { + if ((optionElement = optionGroup[index].element)[0].selected) { + key = optionElement.val(); + if (keyName) locals[keyName] = key; + locals[valueName] = collection[key]; + value.push(valueFn(scope, locals)); + } + } + } + } else { + key = selectElement.val(); + if (key == '?') { + value = undefined; + } else if (key == ''){ + value = null; + } else { + locals[valueName] = collection[key]; + if (keyName) locals[keyName] = key; + value = valueFn(scope, locals); + } + } + ctrl.$setViewValue(value); + }); + }); + + ctrl.$render = render; + + // TODO(vojta): can't we optimize this ? + scope.$watch(render); + + function render() { + var optionGroups = {'':[]}, // Temporary location for the option groups before we render them + optionGroupNames = [''], + optionGroupName, + optionGroup, + option, + existingParent, existingOptions, existingOption, + modelValue = ctrl.$modelValue, + values = valuesFn(scope) || [], + keys = keyName ? sortedKeys(values) : values, + groupLength, length, + groupIndex, index, + locals = {}, + selected, + selectedSet = false, // nothing is selected yet + lastElement, + element, + label; + + if (multiple) { + selectedSet = new HashMap(modelValue); + } else if (modelValue === null || nullOption) { + // if we are not multiselect, and we are null then we have to add the nullOption + optionGroups[''].push({selected:modelValue === null, id:'', label:''}); + selectedSet = true; + } + + // We now build up the list of options we need (we merge later) + for (index = 0; length = keys.length, index < length; index++) { + locals[valueName] = values[keyName ? locals[keyName]=keys[index]:index]; + optionGroupName = groupByFn(scope, locals) || ''; + if (!(optionGroup = optionGroups[optionGroupName])) { + optionGroup = optionGroups[optionGroupName] = []; + optionGroupNames.push(optionGroupName); + } + if (multiple) { + selected = selectedSet.remove(valueFn(scope, locals)) != undefined; + } else { + selected = modelValue === valueFn(scope, locals); + selectedSet = selectedSet || selected; // see if at least one item is selected + } + label = displayFn(scope, locals); // what will be seen by the user + label = label === undefined ? '' : label; // doing displayFn(scope, locals) || '' overwrites zero values + optionGroup.push({ + id: keyName ? keys[index] : index, // either the index into array or key from object + label: label, + selected: selected // determine if we should be selected + }); + } + if (!multiple && !selectedSet) { + // nothing was selected, we have to insert the undefined item + optionGroups[''].unshift({id:'?', label:'', selected:true}); + } + + // Now we need to update the list of DOM nodes to match the optionGroups we computed above + for (groupIndex = 0, groupLength = optionGroupNames.length; + groupIndex < groupLength; + groupIndex++) { + // current option group name or '' if no group + optionGroupName = optionGroupNames[groupIndex]; + + // list of options for that group. (first item has the parent) + optionGroup = optionGroups[optionGroupName]; + + if (optionGroupsCache.length <= groupIndex) { + // we need to grow the optionGroups + existingParent = { + element: optGroupTemplate.clone().attr('label', optionGroupName), + label: optionGroup.label + }; + existingOptions = [existingParent]; + optionGroupsCache.push(existingOptions); + selectElement.append(existingParent.element); + } else { + existingOptions = optionGroupsCache[groupIndex]; + existingParent = existingOptions[0]; // either SELECT (no group) or OPTGROUP element + + // update the OPTGROUP label if not the same. + if (existingParent.label != optionGroupName) { + existingParent.element.attr('label', existingParent.label = optionGroupName); + } + } + + lastElement = null; // start at the beginning + for(index = 0, length = optionGroup.length; index < length; index++) { + option = optionGroup[index]; + if ((existingOption = existingOptions[index+1])) { + // reuse elements + lastElement = existingOption.element; + if (existingOption.label !== option.label) { + lastElement.text(existingOption.label = option.label); + } + if (existingOption.id !== option.id) { + lastElement.val(existingOption.id = option.id); + } + if (existingOption.element.selected !== option.selected) { + lastElement.prop('selected', (existingOption.selected = option.selected)); + } + } else { + // grow elements + + // if it's a null option + if (option.id === '' && nullOption) { + // put back the pre-compiled element + element = nullOption; + } else { + // jQuery(v1.4.2) Bug: We should be able to chain the method calls, but + // in this version of jQuery on some browser the .text() returns a string + // rather then the element. + (element = optionTemplate.clone()) + .val(option.id) + .attr('selected', option.selected) + .text(option.label); + } + + existingOptions.push(existingOption = { + element: element, + label: option.label, + id: option.id, + selected: option.selected + }); + if (lastElement) { + lastElement.after(element); + } else { + existingParent.element.append(element); + } + lastElement = element; + } + } + // remove any excessive OPTIONs in a group + index++; // increment since the existingOptions[0] is parent element not OPTION + while(existingOptions.length > index) { + existingOptions.pop().element.remove(); + } + } + // remove any excessive OPTGROUPs from select + while(optionGroupsCache.length > groupIndex) { + optionGroupsCache.pop()[0].element.remove(); + } + } + } + } + } +}]; + +var optionDirective = ['$interpolate', function($interpolate) { + var nullSelectCtrl = { + addOption: noop, + removeOption: noop + }; + + return { + restrict: 'E', + priority: 100, + compile: function(element, attr) { + if (isUndefined(attr.value)) { + var interpolateFn = $interpolate(element.text(), true); + if (!interpolateFn) { + attr.$set('value', element.text()); + } + } + + return function (scope, element, attr) { + var selectCtrlName = '$selectController', + parent = element.parent(), + selectCtrl = parent.data(selectCtrlName) || + parent.parent().data(selectCtrlName); // in case we are in optgroup + + if (selectCtrl && selectCtrl.databound) { + // For some reason Opera defaults to true and if not overridden this messes up the repeater. + // We don't want the view to drive the initialization of the model anyway. + element.prop('selected', false); + } else { + selectCtrl = nullSelectCtrl; + } + + if (interpolateFn) { + scope.$watch(interpolateFn, function interpolateWatchAction(newVal, oldVal) { + attr.$set('value', newVal); + if (newVal !== oldVal) selectCtrl.removeOption(oldVal); + selectCtrl.addOption(newVal); + }); + } else { + selectCtrl.addOption(attr.value); + } + + element.bind('$destroy', function() { + selectCtrl.removeOption(attr.value); + }); + }; + } + } +}]; + +var styleDirective = valueFn({ + restrict: 'E', + terminal: true +}); + //try to bind to jquery now so that one can write angular.element().read() + //but we will rebind on bootstrap again. + bindJQuery(); + + publishExternalAPI(angular); + + jqLite(document).ready(function() { + angularInit(document, bootstrap); + }); + +})(window, document); +angular.element(document).find('head').append('<style type="text/css">@charset "UTF-8";[ng\\:cloak],[ng-cloak],[data-ng-cloak],[x-ng-cloak],.ng-cloak,.x-ng-cloak{display:none;}ng\\:form{display:block;}</style>'); \ No newline at end of file diff --git a/data/ui/app/libs/angular/component.json b/data/ui/app/libs/angular/component.json new file mode 100644 index 0000000..030ba31 --- /dev/null +++ b/data/ui/app/libs/angular/component.json @@ -0,0 +1,14 @@ +{ + "name": "angular", + "version": "1.0.5", + "main": "./angular.js", + "dependencies": {}, + "gitHead": "d5346506ff5941b7e897c37ac53377cf55a84171", + "_id": "AngularJS(a)1.0.5", + "readme": "ERROR: No README.md file found!", + "description": "ERROR: No README.md file found!", + "repository": { + "type": "git", + "url": "git://github.com/angular/bower-angular.git" + } +} \ No newline at end of file diff --git a/data/ui/app/libs/bootstrap/component.json b/data/ui/app/libs/bootstrap/component.json new file mode 100644 index 0000000..d58322f --- /dev/null +++ b/data/ui/app/libs/bootstrap/component.json @@ -0,0 +1,9 @@ +{ + "name": "bootstrap", + "main": "", + "version": "0.0.0", + "repository": { + "type": "asset", + "url": "http://twitter.github.com/bootstrap/assets/bootstrap.zip" + } +} \ No newline at end of file diff --git a/data/ui/app/libs/bootstrap/css/bootstrap-responsive.css b/data/ui/app/libs/bootstrap/css/bootstrap-responsive.css new file mode 100644 index 0000000..fcd72f7 --- /dev/null +++ b/data/ui/app/libs/bootstrap/css/bootstrap-responsive.css @@ -0,0 +1,1109 @@ +/*! + * Bootstrap Responsive v2.3.1 + * + * Copyright 2012 Twitter, Inc + * Licensed under the Apache License v2.0 + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Designed and built with all the love in the world @twitter by @mdo and @fat. + */ + +.clearfix { + *zoom: 1; +} + +.clearfix:before, +.clearfix:after { + display: table; + line-height: 0; + content: ""; +} + +.clearfix:after { + clear: both; +} + +.hide-text { + font: 0/0 a; + color: transparent; + text-shadow: none; + background-color: transparent; + border: 0; +} + +.input-block-level { + display: block; + width: 100%; + min-height: 30px; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; +} + +@-ms-viewport { + width: device-width; +} + +.hidden { + display: none; + visibility: hidden; +} + +.visible-phone { + display: none !important; +} + +.visible-tablet { + display: none !important; +} + +.hidden-desktop { + display: none !important; +} + +.visible-desktop { + display: inherit !important; +} + +@media (min-width: 768px) and (max-width: 979px) { + .hidden-desktop { + display: inherit !important; + } + .visible-desktop { + display: none !important ; + } + .visible-tablet { + display: inherit !important; + } + .hidden-tablet { + display: none !important; + } +} + +@media (max-width: 767px) { + .hidden-desktop { + display: inherit !important; + } + .visible-desktop { + display: none !important; + } + .visible-phone { + display: inherit !important; + } + .hidden-phone { + display: none !important; + } +} + +.visible-print { + display: none !important; +} + +@media print { + .visible-print { + display: inherit !important; + } + .hidden-print { + display: none !important; + } +} + +@media (min-width: 1200px) { + .row { + margin-left: -30px; + *zoom: 1; + } + .row:before, + .row:after { + display: table; + line-height: 0; + content: ""; + } + .row:after { + clear: both; + } + [class*="span"] { + float: left; + min-height: 1px; + margin-left: 30px; + } + .container, + .navbar-static-top .container, + .navbar-fixed-top .container, + .navbar-fixed-bottom .container { + width: 1170px; + } + .span12 { + width: 1170px; + } + .span11 { + width: 1070px; + } + .span10 { + width: 970px; + } + .span9 { + width: 870px; + } + .span8 { + width: 770px; + } + .span7 { + width: 670px; + } + .span6 { + width: 570px; + } + .span5 { + width: 470px; + } + .span4 { + width: 370px; + } + .span3 { + width: 270px; + } + .span2 { + width: 170px; + } + .span1 { + width: 70px; + } + .offset12 { + margin-left: 1230px; + } + .offset11 { + margin-left: 1130px; + } + .offset10 { + margin-left: 1030px; + } + .offset9 { + margin-left: 930px; + } + .offset8 { + margin-left: 830px; + } + .offset7 { + margin-left: 730px; + } + .offset6 { + margin-left: 630px; + } + .offset5 { + margin-left: 530px; + } + .offset4 { + margin-left: 430px; + } + .offset3 { + margin-left: 330px; + } + .offset2 { + margin-left: 230px; + } + .offset1 { + margin-left: 130px; + } + .row-fluid { + width: 100%; + *zoom: 1; + } + .row-fluid:before, + .row-fluid:after { + display: table; + line-height: 0; + content: ""; + } + .row-fluid:after { + clear: both; + } + .row-fluid [class*="span"] { + display: block; + float: left; + width: 100%; + min-height: 30px; + margin-left: 2.564102564102564%; + *margin-left: 2.5109110747408616%; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; + } + .row-fluid [class*="span"]:first-child { + margin-left: 0; + } + .row-fluid .controls-row [class*="span"] + [class*="span"] { + margin-left: 2.564102564102564%; + } + .row-fluid .span12 { + width: 100%; + *width: 99.94680851063829%; + } + .row-fluid .span11 { + width: 91.45299145299145%; + *width: 91.39979996362975%; + } + .row-fluid .span10 { + width: 82.90598290598291%; + *width: 82.8527914166212%; + } + .row-fluid .span9 { + width: 74.35897435897436%; + *width: 74.30578286961266%; + } + .row-fluid .span8 { + width: 65.81196581196582%; + *width: 65.75877432260411%; + } + .row-fluid .span7 { + width: 57.26495726495726%; + *width: 57.21176577559556%; + } + .row-fluid .span6 { + width: 48.717948717948715%; + *width: 48.664757228587014%; + } + .row-fluid .span5 { + width: 40.17094017094017%; + *width: 40.11774868157847%; + } + .row-fluid .span4 { + width: 31.623931623931625%; + *width: 31.570740134569924%; + } + .row-fluid .span3 { + width: 23.076923076923077%; + *width: 23.023731587561375%; + } + .row-fluid .span2 { + width: 14.52991452991453%; + *width: 14.476723040552828%; + } + .row-fluid .span1 { + width: 5.982905982905983%; + *width: 5.929714493544281%; + } + .row-fluid .offset12 { + margin-left: 105.12820512820512%; + *margin-left: 105.02182214948171%; + } + .row-fluid .offset12:first-child { + margin-left: 102.56410256410257%; + *margin-left: 102.45771958537915%; + } + .row-fluid .offset11 { + margin-left: 96.58119658119658%; + *margin-left: 96.47481360247316%; + } + .row-fluid .offset11:first-child { + margin-left: 94.01709401709402%; + *margin-left: 93.91071103837061%; + } + .row-fluid .offset10 { + margin-left: 88.03418803418803%; + *margin-left: 87.92780505546462%; + } + .row-fluid .offset10:first-child { + margin-left: 85.47008547008548%; + *margin-left: 85.36370249136206%; + } + .row-fluid .offset9 { + margin-left: 79.48717948717949%; + *margin-left: 79.38079650845607%; + } + .row-fluid .offset9:first-child { + margin-left: 76.92307692307693%; + *margin-left: 76.81669394435352%; + } + .row-fluid .offset8 { + margin-left: 70.94017094017094%; + *margin-left: 70.83378796144753%; + } + .row-fluid .offset8:first-child { + margin-left: 68.37606837606839%; + *margin-left: 68.26968539734497%; + } + .row-fluid .offset7 { + margin-left: 62.393162393162385%; + *margin-left: 62.28677941443899%; + } + .row-fluid .offset7:first-child { + margin-left: 59.82905982905982%; + *margin-left: 59.72267685033642%; + } + .row-fluid .offset6 { + margin-left: 53.84615384615384%; + *margin-left: 53.739770867430444%; + } + .row-fluid .offset6:first-child { + margin-left: 51.28205128205128%; + *margin-left: 51.175668303327875%; + } + .row-fluid .offset5 { + margin-left: 45.299145299145295%; + *margin-left: 45.1927623204219%; + } + .row-fluid .offset5:first-child { + margin-left: 42.73504273504273%; + *margin-left: 42.62865975631933%; + } + .row-fluid .offset4 { + margin-left: 36.75213675213675%; + *margin-left: 36.645753773413354%; + } + .row-fluid .offset4:first-child { + margin-left: 34.18803418803419%; + *margin-left: 34.081651209310785%; + } + .row-fluid .offset3 { + margin-left: 28.205128205128204%; + *margin-left: 28.0987452264048%; + } + .row-fluid .offset3:first-child { + margin-left: 25.641025641025642%; + *margin-left: 25.53464266230224%; + } + .row-fluid .offset2 { + margin-left: 19.65811965811966%; + *margin-left: 19.551736679396257%; + } + .row-fluid .offset2:first-child { + margin-left: 17.094017094017094%; + *margin-left: 16.98763411529369%; + } + .row-fluid .offset1 { + margin-left: 11.11111111111111%; + *margin-left: 11.004728132387708%; + } + .row-fluid .offset1:first-child { + margin-left: 8.547008547008547%; + *margin-left: 8.440625568285142%; + } + input, + textarea, + .uneditable-input { + margin-left: 0; + } + .controls-row [class*="span"] + [class*="span"] { + margin-left: 30px; + } + input.span12, + textarea.span12, + .uneditable-input.span12 { + width: 1156px; + } + input.span11, + textarea.span11, + .uneditable-input.span11 { + width: 1056px; + } + input.span10, + textarea.span10, + .uneditable-input.span10 { + width: 956px; + } + input.span9, + textarea.span9, + .uneditable-input.span9 { + width: 856px; + } + input.span8, + textarea.span8, + .uneditable-input.span8 { + width: 756px; + } + input.span7, + textarea.span7, + .uneditable-input.span7 { + width: 656px; + } + input.span6, + textarea.span6, + .uneditable-input.span6 { + width: 556px; + } + input.span5, + textarea.span5, + .uneditable-input.span5 { + width: 456px; + } + input.span4, + textarea.span4, + .uneditable-input.span4 { + width: 356px; + } + input.span3, + textarea.span3, + .uneditable-input.span3 { + width: 256px; + } + input.span2, + textarea.span2, + .uneditable-input.span2 { + width: 156px; + } + input.span1, + textarea.span1, + .uneditable-input.span1 { + width: 56px; + } + .thumbnails { + margin-left: -30px; + } + .thumbnails > li { + margin-left: 30px; + } + .row-fluid .thumbnails { + margin-left: 0; + } +} + +@media (min-width: 768px) and (max-width: 979px) { + .row { + margin-left: -20px; + *zoom: 1; + } + .row:before, + .row:after { + display: table; + line-height: 0; + content: ""; + } + .row:after { + clear: both; + } + [class*="span"] { + float: left; + min-height: 1px; + margin-left: 20px; + } + .container, + .navbar-static-top .container, + .navbar-fixed-top .container, + .navbar-fixed-bottom .container { + width: 724px; + } + .span12 { + width: 724px; + } + .span11 { + width: 662px; + } + .span10 { + width: 600px; + } + .span9 { + width: 538px; + } + .span8 { + width: 476px; + } + .span7 { + width: 414px; + } + .span6 { + width: 352px; + } + .span5 { + width: 290px; + } + .span4 { + width: 228px; + } + .span3 { + width: 166px; + } + .span2 { + width: 104px; + } + .span1 { + width: 42px; + } + .offset12 { + margin-left: 764px; + } + .offset11 { + margin-left: 702px; + } + .offset10 { + margin-left: 640px; + } + .offset9 { + margin-left: 578px; + } + .offset8 { + margin-left: 516px; + } + .offset7 { + margin-left: 454px; + } + .offset6 { + margin-left: 392px; + } + .offset5 { + margin-left: 330px; + } + .offset4 { + margin-left: 268px; + } + .offset3 { + margin-left: 206px; + } + .offset2 { + margin-left: 144px; + } + .offset1 { + margin-left: 82px; + } + .row-fluid { + width: 100%; + *zoom: 1; + } + .row-fluid:before, + .row-fluid:after { + display: table; + line-height: 0; + content: ""; + } + .row-fluid:after { + clear: both; + } + .row-fluid [class*="span"] { + display: block; + float: left; + width: 100%; + min-height: 30px; + margin-left: 2.7624309392265194%; + *margin-left: 2.709239449864817%; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; + } + .row-fluid [class*="span"]:first-child { + margin-left: 0; + } + .row-fluid .controls-row [class*="span"] + [class*="span"] { + margin-left: 2.7624309392265194%; + } + .row-fluid .span12 { + width: 100%; + *width: 99.94680851063829%; + } + .row-fluid .span11 { + width: 91.43646408839778%; + *width: 91.38327259903608%; + } + .row-fluid .span10 { + width: 82.87292817679558%; + *width: 82.81973668743387%; + } + .row-fluid .span9 { + width: 74.30939226519337%; + *width: 74.25620077583166%; + } + .row-fluid .span8 { + width: 65.74585635359117%; + *width: 65.69266486422946%; + } + .row-fluid .span7 { + width: 57.18232044198895%; + *width: 57.12912895262725%; + } + .row-fluid .span6 { + width: 48.61878453038674%; + *width: 48.56559304102504%; + } + .row-fluid .span5 { + width: 40.05524861878453%; + *width: 40.00205712942283%; + } + .row-fluid .span4 { + width: 31.491712707182323%; + *width: 31.43852121782062%; + } + .row-fluid .span3 { + width: 22.92817679558011%; + *width: 22.87498530621841%; + } + .row-fluid .span2 { + width: 14.3646408839779%; + *width: 14.311449394616199%; + } + .row-fluid .span1 { + width: 5.801104972375691%; + *width: 5.747913483013988%; + } + .row-fluid .offset12 { + margin-left: 105.52486187845304%; + *margin-left: 105.41847889972962%; + } + .row-fluid .offset12:first-child { + margin-left: 102.76243093922652%; + *margin-left: 102.6560479605031%; + } + .row-fluid .offset11 { + margin-left: 96.96132596685082%; + *margin-left: 96.8549429881274%; + } + .row-fluid .offset11:first-child { + margin-left: 94.1988950276243%; + *margin-left: 94.09251204890089%; + } + .row-fluid .offset10 { + margin-left: 88.39779005524862%; + *margin-left: 88.2914070765252%; + } + .row-fluid .offset10:first-child { + margin-left: 85.6353591160221%; + *margin-left: 85.52897613729868%; + } + .row-fluid .offset9 { + margin-left: 79.8342541436464%; + *margin-left: 79.72787116492299%; + } + .row-fluid .offset9:first-child { + margin-left: 77.07182320441989%; + *margin-left: 76.96544022569647%; + } + .row-fluid .offset8 { + margin-left: 71.2707182320442%; + *margin-left: 71.16433525332079%; + } + .row-fluid .offset8:first-child { + margin-left: 68.50828729281768%; + *margin-left: 68.40190431409427%; + } + .row-fluid .offset7 { + margin-left: 62.70718232044199%; + *margin-left: 62.600799341718584%; + } + .row-fluid .offset7:first-child { + margin-left: 59.94475138121547%; + *margin-left: 59.838368402492065%; + } + .row-fluid .offset6 { + margin-left: 54.14364640883978%; + *margin-left: 54.037263430116376%; + } + .row-fluid .offset6:first-child { + margin-left: 51.38121546961326%; + *margin-left: 51.27483249088986%; + } + .row-fluid .offset5 { + margin-left: 45.58011049723757%; + *margin-left: 45.47372751851417%; + } + .row-fluid .offset5:first-child { + margin-left: 42.81767955801105%; + *margin-left: 42.71129657928765%; + } + .row-fluid .offset4 { + margin-left: 37.01657458563536%; + *margin-left: 36.91019160691196%; + } + .row-fluid .offset4:first-child { + margin-left: 34.25414364640884%; + *margin-left: 34.14776066768544%; + } + .row-fluid .offset3 { + margin-left: 28.45303867403315%; + *margin-left: 28.346655695309746%; + } + .row-fluid .offset3:first-child { + margin-left: 25.69060773480663%; + *margin-left: 25.584224756083227%; + } + .row-fluid .offset2 { + margin-left: 19.88950276243094%; + *margin-left: 19.783119783707537%; + } + .row-fluid .offset2:first-child { + margin-left: 17.12707182320442%; + *margin-left: 17.02068884448102%; + } + .row-fluid .offset1 { + margin-left: 11.32596685082873%; + *margin-left: 11.219583872105325%; + } + .row-fluid .offset1:first-child { + margin-left: 8.56353591160221%; + *margin-left: 8.457152932878806%; + } + input, + textarea, + .uneditable-input { + margin-left: 0; + } + .controls-row [class*="span"] + [class*="span"] { + margin-left: 20px; + } + input.span12, + textarea.span12, + .uneditable-input.span12 { + width: 710px; + } + input.span11, + textarea.span11, + .uneditable-input.span11 { + width: 648px; + } + input.span10, + textarea.span10, + .uneditable-input.span10 { + width: 586px; + } + input.span9, + textarea.span9, + .uneditable-input.span9 { + width: 524px; + } + input.span8, + textarea.span8, + .uneditable-input.span8 { + width: 462px; + } + input.span7, + textarea.span7, + .uneditable-input.span7 { + width: 400px; + } + input.span6, + textarea.span6, + .uneditable-input.span6 { + width: 338px; + } + input.span5, + textarea.span5, + .uneditable-input.span5 { + width: 276px; + } + input.span4, + textarea.span4, + .uneditable-input.span4 { + width: 214px; + } + input.span3, + textarea.span3, + .uneditable-input.span3 { + width: 152px; + } + input.span2, + textarea.span2, + .uneditable-input.span2 { + width: 90px; + } + input.span1, + textarea.span1, + .uneditable-input.span1 { + width: 28px; + } +} + +@media (max-width: 767px) { + body { + padding-right: 20px; + padding-left: 20px; + } + .navbar-fixed-top, + .navbar-fixed-bottom, + .navbar-static-top { + margin-right: -20px; + margin-left: -20px; + } + .container-fluid { + padding: 0; + } + .dl-horizontal dt { + float: none; + width: auto; + clear: none; + text-align: left; + } + .dl-horizontal dd { + margin-left: 0; + } + .container { + width: auto; + } + .row-fluid { + width: 100%; + } + .row, + .thumbnails { + margin-left: 0; + } + .thumbnails > li { + float: none; + margin-left: 0; + } + [class*="span"], + .uneditable-input[class*="span"], + .row-fluid [class*="span"] { + display: block; + float: none; + width: 100%; + margin-left: 0; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; + } + .span12, + .row-fluid .span12 { + width: 100%; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; + } + .row-fluid [class*="offset"]:first-child { + margin-left: 0; + } + .input-large, + .input-xlarge, + .input-xxlarge, + input[class*="span"], + select[class*="span"], + textarea[class*="span"], + .uneditable-input { + display: block; + width: 100%; + min-height: 30px; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; + } + .input-prepend input, + .input-append input, + .input-prepend input[class*="span"], + .input-append input[class*="span"] { + display: inline-block; + width: auto; + } + .controls-row [class*="span"] + [class*="span"] { + margin-left: 0; + } + .modal { + position: fixed; + top: 20px; + right: 20px; + left: 20px; + width: auto; + margin: 0; + } + .modal.fade { + top: -100px; + } + .modal.fade.in { + top: 20px; + } +} + +@media (max-width: 480px) { + .nav-collapse { + -webkit-transform: translate3d(0, 0, 0); + } + .page-header h1 small { + display: block; + line-height: 20px; + } + input[type="checkbox"], + input[type="radio"] { + border: 1px solid #ccc; + } + .form-horizontal .control-label { + float: none; + width: auto; + padding-top: 0; + text-align: left; + } + .form-horizontal .controls { + margin-left: 0; + } + .form-horizontal .control-list { + padding-top: 0; + } + .form-horizontal .form-actions { + padding-right: 10px; + padding-left: 10px; + } + .media .pull-left, + .media .pull-right { + display: block; + float: none; + margin-bottom: 10px; + } + .media-object { + margin-right: 0; + margin-left: 0; + } + .modal { + top: 10px; + right: 10px; + left: 10px; + } + .modal-header .close { + padding: 10px; + margin: -10px; + } + .carousel-caption { + position: static; + } +} + +@media (max-width: 979px) { + body { + padding-top: 0; + } + .navbar-fixed-top, + .navbar-fixed-bottom { + position: static; + } + .navbar-fixed-top { + margin-bottom: 20px; + } + .navbar-fixed-bottom { + margin-top: 20px; + } + .navbar-fixed-top .navbar-inner, + .navbar-fixed-bottom .navbar-inner { + padding: 5px; + } + .navbar .container { + width: auto; + padding: 0; + } + .navbar .brand { + padding-right: 10px; + padding-left: 10px; + margin: 0 0 0 -5px; + } + .nav-collapse { + clear: both; + } + .nav-collapse .nav { + float: none; + margin: 0 0 10px; + } + .nav-collapse .nav > li { + float: none; + } + .nav-collapse .nav > li > a { + margin-bottom: 2px; + } + .nav-collapse .nav > .divider-vertical { + display: none; + } + .nav-collapse .nav .nav-header { + color: #777777; + text-shadow: none; + } + .nav-collapse .nav > li > a, + .nav-collapse .dropdown-menu a { + padding: 9px 15px; + font-weight: bold; + color: #777777; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; + } + .nav-collapse .btn { + padding: 4px 10px 4px; + font-weight: normal; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + } + .nav-collapse .dropdown-menu li + li a { + margin-bottom: 2px; + } + .nav-collapse .nav > li > a:hover, + .nav-collapse .nav > li > a:focus, + .nav-collapse .dropdown-menu a:hover, + .nav-collapse .dropdown-menu a:focus { + background-color: #f2f2f2; + } + .navbar-inverse .nav-collapse .nav > li > a, + .navbar-inverse .nav-collapse .dropdown-menu a { + color: #999999; + } + .navbar-inverse .nav-collapse .nav > li > a:hover, + .navbar-inverse .nav-collapse .nav > li > a:focus, + .navbar-inverse .nav-collapse .dropdown-menu a:hover, + .navbar-inverse .nav-collapse .dropdown-menu a:focus { + background-color: #111111; + } + .nav-collapse.in .btn-group { + padding: 0; + margin-top: 5px; + } + .nav-collapse .dropdown-menu { + position: static; + top: auto; + left: auto; + display: none; + float: none; + max-width: none; + padding: 0; + margin: 0 15px; + background-color: transparent; + border: none; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; + -webkit-box-shadow: none; + -moz-box-shadow: none; + box-shadow: none; + } + .nav-collapse .open > .dropdown-menu { + display: block; + } + .nav-collapse .dropdown-menu:before, + .nav-collapse .dropdown-menu:after { + display: none; + } + .nav-collapse .dropdown-menu .divider { + display: none; + } + .nav-collapse .nav > li > .dropdown-menu:before, + .nav-collapse .nav > li > .dropdown-menu:after { + display: none; + } + .nav-collapse .navbar-form, + .nav-collapse .navbar-search { + float: none; + padding: 10px 15px; + margin: 10px 0; + border-top: 1px solid #f2f2f2; + border-bottom: 1px solid #f2f2f2; + -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1); + -moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1); + box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.1); + } + .navbar-inverse .nav-collapse .navbar-form, + .navbar-inverse .nav-collapse .navbar-search { + border-top-color: #111111; + border-bottom-color: #111111; + } + .navbar .nav-collapse .nav.pull-right { + float: none; + margin-left: 0; + } + .nav-collapse, + .nav-collapse.collapse { + height: 0; + overflow: hidden; + } + .navbar .btn-navbar { + display: block; + } + .navbar-static .navbar-inner { + padding-right: 10px; + padding-left: 10px; + } +} + +@media (min-width: 980px) { + .nav-collapse.collapse { + height: auto !important; + overflow: visible !important; + } +} diff --git a/data/ui/app/libs/bootstrap/css/bootstrap.css b/data/ui/app/libs/bootstrap/css/bootstrap.css new file mode 100644 index 0000000..2f56af3 --- /dev/null +++ b/data/ui/app/libs/bootstrap/css/bootstrap.css @@ -0,0 +1,6158 @@ +/*! + * Bootstrap v2.3.1 + * + * Copyright 2012 Twitter, Inc + * Licensed under the Apache License v2.0 + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Designed and built with all the love in the world @twitter by @mdo and @fat. + */ + +.clearfix { + *zoom: 1; +} + +.clearfix:before, +.clearfix:after { + display: table; + line-height: 0; + content: ""; +} + +.clearfix:after { + clear: both; +} + +.hide-text { + font: 0/0 a; + color: transparent; + text-shadow: none; + background-color: transparent; + border: 0; +} + +.input-block-level { + display: block; + width: 100%; + min-height: 30px; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; +} + +article, +aside, +details, +figcaption, +figure, +footer, +header, +hgroup, +nav, +section { + display: block; +} + +audio, +canvas, +video { + display: inline-block; + *display: inline; + *zoom: 1; +} + +audio:not([controls]) { + display: none; +} + +html { + font-size: 100%; + -webkit-text-size-adjust: 100%; + -ms-text-size-adjust: 100%; +} + +a:focus { + outline: thin dotted #333; + outline: 5px auto -webkit-focus-ring-color; + outline-offset: -2px; +} + +a:hover, +a:active { + outline: 0; +} + +sub, +sup { + position: relative; + font-size: 75%; + line-height: 0; + vertical-align: baseline; +} + +sup { + top: -0.5em; +} + +sub { + bottom: -0.25em; +} + +img { + width: auto\9; + height: auto; + max-width: 100%; + vertical-align: middle; + border: 0; + -ms-interpolation-mode: bicubic; +} + +#map_canvas img, +.google-maps img { + max-width: none; +} + +button, +input, +select, +textarea { + margin: 0; + font-size: 100%; + vertical-align: middle; +} + +button, +input { + *overflow: visible; + line-height: normal; +} + +button::-moz-focus-inner, +input::-moz-focus-inner { + padding: 0; + border: 0; +} + +button, +html input[type="button"], +input[type="reset"], +input[type="submit"] { + cursor: pointer; + -webkit-appearance: button; +} + +label, +select, +button, +input[type="button"], +input[type="reset"], +input[type="submit"], +input[type="radio"], +input[type="checkbox"] { + cursor: pointer; +} + +input[type="search"] { + -webkit-box-sizing: content-box; + -moz-box-sizing: content-box; + box-sizing: content-box; + -webkit-appearance: textfield; +} + +input[type="search"]::-webkit-search-decoration, +input[type="search"]::-webkit-search-cancel-button { + -webkit-appearance: none; +} + +textarea { + overflow: auto; + vertical-align: top; +} + +@media print { + * { + color: #000 !important; + text-shadow: none !important; + background: transparent !important; + box-shadow: none !important; + } + a, + a:visited { + text-decoration: underline; + } + a[href]:after { + content: " (" attr(href) ")"; + } + abbr[title]:after { + content: " (" attr(title) ")"; + } + .ir a:after, + a[href^="javascript:"]:after, + a[href^="#"]:after { + content: ""; + } + pre, + blockquote { + border: 1px solid #999; + page-break-inside: avoid; + } + thead { + display: table-header-group; + } + tr, + img { + page-break-inside: avoid; + } + img { + max-width: 100% !important; + } + @page { + margin: 0.5cm; + } + p, + h2, + h3 { + orphans: 3; + widows: 3; + } + h2, + h3 { + page-break-after: avoid; + } +} + +body { + margin: 0; + font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; + font-size: 14px; + line-height: 20px; + color: #333333; + background-color: #ffffff; +} + +a { + color: #0088cc; + text-decoration: none; +} + +a:hover, +a:focus { + color: #005580; + text-decoration: underline; +} + +.img-rounded { + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; +} + +.img-polaroid { + padding: 4px; + background-color: #fff; + border: 1px solid #ccc; + border: 1px solid rgba(0, 0, 0, 0.2); + -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); + -moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); + box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1); +} + +.img-circle { + -webkit-border-radius: 500px; + -moz-border-radius: 500px; + border-radius: 500px; +} + +.row { + margin-left: -20px; + *zoom: 1; +} + +.row:before, +.row:after { + display: table; + line-height: 0; + content: ""; +} + +.row:after { + clear: both; +} + +[class*="span"] { + float: left; + min-height: 1px; + margin-left: 20px; +} + +.container, +.navbar-static-top .container, +.navbar-fixed-top .container, +.navbar-fixed-bottom .container { + width: 940px; +} + +.span12 { + width: 940px; +} + +.span11 { + width: 860px; +} + +.span10 { + width: 780px; +} + +.span9 { + width: 700px; +} + +.span8 { + width: 620px; +} + +.span7 { + width: 540px; +} + +.span6 { + width: 460px; +} + +.span5 { + width: 380px; 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+} + +.container:after { + clear: both; +} + +.container-fluid { + padding-right: 20px; + padding-left: 20px; + *zoom: 1; +} + +.container-fluid:before, +.container-fluid:after { + display: table; + line-height: 0; + content: ""; +} + +.container-fluid:after { + clear: both; +} + +p { + margin: 0 0 10px; +} + +.lead { + margin-bottom: 20px; + font-size: 21px; + font-weight: 200; + line-height: 30px; +} + +small { + font-size: 85%; +} + +strong { + font-weight: bold; +} + +em { + font-style: italic; +} + +cite { + font-style: normal; +} + +.muted { + color: #999999; +} + +a.muted:hover, +a.muted:focus { + color: #808080; +} + +.text-warning { + color: #c09853; +} + +a.text-warning:hover, +a.text-warning:focus { + color: #a47e3c; +} + +.text-error { + color: #b94a48; +} + +a.text-error:hover, +a.text-error:focus { + color: #953b39; +} + +.text-info { + color: #3a87ad; +} + +a.text-info:hover, +a.text-info:focus { + color: #2d6987; +} + +.text-success { + color: #468847; +} + +a.text-success:hover, +a.text-success:focus { + color: #356635; +} + +.text-left { + text-align: left; +} + +.text-right { + text-align: right; +} + +.text-center { + text-align: center; +} + +h1, +h2, +h3, +h4, +h5, +h6 { + margin: 10px 0; + font-family: inherit; + font-weight: bold; + line-height: 20px; + color: inherit; + text-rendering: optimizelegibility; +} + +h1 small, +h2 small, +h3 small, +h4 small, +h5 small, +h6 small { + font-weight: normal; + line-height: 1; + color: #999999; +} + +h1, +h2, +h3 { + line-height: 40px; +} + +h1 { + font-size: 38.5px; +} + +h2 { + font-size: 31.5px; +} + +h3 { + font-size: 24.5px; +} + +h4 { + font-size: 17.5px; +} + +h5 { + font-size: 14px; +} + +h6 { + font-size: 11.9px; +} + +h1 small { + font-size: 24.5px; +} + +h2 small { + font-size: 17.5px; +} + +h3 small { + font-size: 14px; +} + +h4 small { + font-size: 14px; +} + +.page-header { + padding-bottom: 9px; + margin: 20px 0 30px; + border-bottom: 1px solid #eeeeee; +} + +ul, +ol { + padding: 0; + margin: 0 0 10px 25px; +} + +ul ul, +ul ol, +ol ol, +ol ul { + margin-bottom: 0; +} + +li { + line-height: 20px; +} + +ul.unstyled, +ol.unstyled { + margin-left: 0; + list-style: none; +} + +ul.inline, +ol.inline { + margin-left: 0; + list-style: none; +} + +ul.inline > li, +ol.inline > li { + display: inline-block; + *display: inline; + padding-right: 5px; + padding-left: 5px; + *zoom: 1; +} + +dl { + margin-bottom: 20px; +} + +dt, +dd { + line-height: 20px; +} + +dt { + font-weight: bold; +} + +dd { + margin-left: 10px; +} + +.dl-horizontal { + *zoom: 1; +} + +.dl-horizontal:before, +.dl-horizontal:after { + display: table; + line-height: 0; + content: ""; +} + +.dl-horizontal:after { + clear: both; +} + +.dl-horizontal dt { + float: left; + width: 160px; + overflow: hidden; + clear: left; + text-align: right; + text-overflow: ellipsis; + white-space: nowrap; +} + +.dl-horizontal dd { + margin-left: 180px; +} + +hr { + margin: 20px 0; + border: 0; + border-top: 1px solid #eeeeee; + border-bottom: 1px solid #ffffff; +} + +abbr[title], +abbr[data-original-title] { + cursor: help; + border-bottom: 1px dotted #999999; +} + +abbr.initialism { + font-size: 90%; + text-transform: uppercase; +} + +blockquote { + padding: 0 0 0 15px; + margin: 0 0 20px; + border-left: 5px solid #eeeeee; +} + +blockquote p { + margin-bottom: 0; + font-size: 17.5px; + font-weight: 300; + line-height: 1.25; +} + +blockquote small { + display: block; + line-height: 20px; + color: #999999; +} + +blockquote small:before { + content: '\2014 \00A0'; +} + +blockquote.pull-right { + float: right; + padding-right: 15px; + padding-left: 0; + border-right: 5px solid #eeeeee; + border-left: 0; +} + +blockquote.pull-right p, +blockquote.pull-right small { + text-align: right; +} + +blockquote.pull-right small:before { + content: ''; +} + +blockquote.pull-right small:after { + content: '\00A0 \2014'; +} + +q:before, +q:after, +blockquote:before, +blockquote:after { + content: ""; +} + +address { + display: block; + margin-bottom: 20px; + font-style: normal; + line-height: 20px; +} + +code, +pre { + padding: 0 3px 2px; + font-family: Monaco, Menlo, Consolas, "Courier New", monospace; + font-size: 12px; + color: #333333; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; +} + +code { + padding: 2px 4px; + color: #d14; + white-space: nowrap; + background-color: #f7f7f9; + border: 1px solid #e1e1e8; +} + +pre { + display: block; + padding: 9.5px; + margin: 0 0 10px; + font-size: 13px; + line-height: 20px; + word-break: break-all; + word-wrap: break-word; + white-space: pre; + white-space: pre-wrap; + background-color: #f5f5f5; + border: 1px solid #ccc; + border: 1px solid rgba(0, 0, 0, 0.15); + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +pre.prettyprint { + margin-bottom: 20px; +} + +pre code { + padding: 0; + color: inherit; + white-space: pre; + white-space: pre-wrap; + background-color: transparent; + border: 0; +} + +.pre-scrollable { + max-height: 340px; + overflow-y: scroll; +} + +form { + margin: 0 0 20px; +} + +fieldset { + padding: 0; + margin: 0; + border: 0; +} + +legend { + display: block; + width: 100%; + padding: 0; + margin-bottom: 20px; + font-size: 21px; + line-height: 40px; + color: #333333; + border: 0; + border-bottom: 1px solid #e5e5e5; +} + +legend small { + font-size: 15px; + color: #999999; +} + +label, +input, +button, +select, +textarea { + font-size: 14px; + font-weight: normal; + line-height: 20px; +} + +input, +button, +select, +textarea { + font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; +} + +label { + display: block; + margin-bottom: 5px; +} + +select, +textarea, +input[type="text"], +input[type="password"], +input[type="datetime"], +input[type="datetime-local"], +input[type="date"], +input[type="month"], +input[type="time"], +input[type="week"], +input[type="number"], +input[type="email"], +input[type="url"], +input[type="search"], +input[type="tel"], +input[type="color"], +.uneditable-input { + display: inline-block; + height: 20px; + padding: 4px 6px; + margin-bottom: 10px; + font-size: 14px; + line-height: 20px; + color: #555555; + vertical-align: middle; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +input, +textarea, +.uneditable-input { + width: 206px; +} + +textarea { + height: auto; +} + +textarea, +input[type="text"], +input[type="password"], +input[type="datetime"], +input[type="datetime-local"], +input[type="date"], +input[type="month"], +input[type="time"], +input[type="week"], +input[type="number"], +input[type="email"], +input[type="url"], +input[type="search"], +input[type="tel"], +input[type="color"], +.uneditable-input { + background-color: #ffffff; + border: 1px solid #cccccc; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + -webkit-transition: border linear 0.2s, box-shadow linear 0.2s; + -moz-transition: border linear 0.2s, box-shadow linear 0.2s; + -o-transition: border linear 0.2s, box-shadow linear 0.2s; + transition: border linear 0.2s, box-shadow linear 0.2s; +} + +textarea:focus, +input[type="text"]:focus, +input[type="password"]:focus, +input[type="datetime"]:focus, +input[type="datetime-local"]:focus, +input[type="date"]:focus, +input[type="month"]:focus, +input[type="time"]:focus, +input[type="week"]:focus, +input[type="number"]:focus, +input[type="email"]:focus, +input[type="url"]:focus, +input[type="search"]:focus, +input[type="tel"]:focus, +input[type="color"]:focus, +.uneditable-input:focus { + border-color: rgba(82, 168, 236, 0.8); + outline: 0; + outline: thin dotted \9; + /* IE6-9 */ + + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6); +} + +input[type="radio"], +input[type="checkbox"] { + margin: 4px 0 0; + margin-top: 1px \9; + *margin-top: 0; + line-height: normal; +} + +input[type="file"], +input[type="image"], +input[type="submit"], +input[type="reset"], +input[type="button"], +input[type="radio"], +input[type="checkbox"] { + width: auto; +} + +select, +input[type="file"] { + height: 30px; + /* In IE7, the height of the select element cannot be changed by height, only font-size */ + + *margin-top: 4px; + /* For IE7, add top margin to align select with labels */ + + line-height: 30px; +} + +select { + width: 220px; + background-color: #ffffff; + border: 1px solid #cccccc; +} + +select[multiple], +select[size] { + height: auto; +} + +select:focus, +input[type="file"]:focus, +input[type="radio"]:focus, +input[type="checkbox"]:focus { + outline: thin dotted #333; + outline: 5px auto -webkit-focus-ring-color; + outline-offset: -2px; +} + +.uneditable-input, +.uneditable-textarea { + color: #999999; + cursor: not-allowed; + background-color: #fcfcfc; + border-color: #cccccc; + -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.025); + -moz-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.025); + box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.025); +} + +.uneditable-input { + overflow: hidden; + white-space: nowrap; +} + +.uneditable-textarea { + width: auto; + height: auto; +} + +input:-moz-placeholder, +textarea:-moz-placeholder { + color: #999999; +} + +input:-ms-input-placeholder, +textarea:-ms-input-placeholder { + color: #999999; +} + +input::-webkit-input-placeholder, +textarea::-webkit-input-placeholder { + color: #999999; +} + +.radio, +.checkbox { + min-height: 20px; + padding-left: 20px; +} + +.radio input[type="radio"], +.checkbox input[type="checkbox"] { + float: left; + margin-left: -20px; +} + +.controls > .radio:first-child, +.controls > .checkbox:first-child { + padding-top: 5px; +} + +.radio.inline, +.checkbox.inline { + display: inline-block; + padding-top: 5px; + margin-bottom: 0; + vertical-align: middle; +} + +.radio.inline + .radio.inline, +.checkbox.inline + .checkbox.inline { + margin-left: 10px; +} + +.input-mini { + width: 60px; +} + +.input-small { + width: 90px; +} + +.input-medium { + width: 150px; +} + +.input-large { + width: 210px; +} + +.input-xlarge { + width: 270px; +} + +.input-xxlarge { + width: 530px; +} + +input[class*="span"], +select[class*="span"], +textarea[class*="span"], +.uneditable-input[class*="span"], +.row-fluid input[class*="span"], +.row-fluid select[class*="span"], +.row-fluid textarea[class*="span"], +.row-fluid .uneditable-input[class*="span"] { + float: none; + margin-left: 0; +} + +.input-append input[class*="span"], +.input-append .uneditable-input[class*="span"], +.input-prepend input[class*="span"], +.input-prepend .uneditable-input[class*="span"], +.row-fluid input[class*="span"], +.row-fluid select[class*="span"], +.row-fluid textarea[class*="span"], +.row-fluid .uneditable-input[class*="span"], +.row-fluid .input-prepend [class*="span"], +.row-fluid .input-append [class*="span"] { + display: inline-block; +} + +input, +textarea, +.uneditable-input { + margin-left: 0; +} + +.controls-row [class*="span"] + [class*="span"] { + margin-left: 20px; +} + +input.span12, +textarea.span12, +.uneditable-input.span12 { + width: 926px; +} + +input.span11, +textarea.span11, +.uneditable-input.span11 { + width: 846px; +} + +input.span10, +textarea.span10, +.uneditable-input.span10 { + width: 766px; +} + +input.span9, +textarea.span9, +.uneditable-input.span9 { + width: 686px; +} + +input.span8, +textarea.span8, +.uneditable-input.span8 { + width: 606px; +} + +input.span7, +textarea.span7, +.uneditable-input.span7 { + width: 526px; +} + +input.span6, +textarea.span6, +.uneditable-input.span6 { + width: 446px; +} + +input.span5, +textarea.span5, +.uneditable-input.span5 { + width: 366px; +} + +input.span4, +textarea.span4, +.uneditable-input.span4 { + width: 286px; +} + +input.span3, +textarea.span3, +.uneditable-input.span3 { + width: 206px; +} + +input.span2, +textarea.span2, +.uneditable-input.span2 { + width: 126px; +} + +input.span1, +textarea.span1, +.uneditable-input.span1 { + width: 46px; +} + +.controls-row { + *zoom: 1; +} + +.controls-row:before, +.controls-row:after { + display: table; + line-height: 0; + content: ""; +} + +.controls-row:after { + clear: both; +} + +.controls-row [class*="span"], +.row-fluid .controls-row [class*="span"] { + float: left; +} + +.controls-row .checkbox[class*="span"], +.controls-row .radio[class*="span"] { + padding-top: 5px; +} + +input[disabled], +select[disabled], +textarea[disabled], +input[readonly], +select[readonly], +textarea[readonly] { + cursor: not-allowed; + background-color: #eeeeee; +} + +input[type="radio"][disabled], +input[type="checkbox"][disabled], +input[type="radio"][readonly], +input[type="checkbox"][readonly] { + background-color: transparent; +} + +.control-group.warning .control-label, +.control-group.warning .help-block, +.control-group.warning .help-inline { + color: #c09853; +} + +.control-group.warning .checkbox, +.control-group.warning .radio, +.control-group.warning input, +.control-group.warning select, +.control-group.warning textarea { + color: #c09853; +} + +.control-group.warning input, +.control-group.warning select, +.control-group.warning textarea { + border-color: #c09853; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); +} + +.control-group.warning input:focus, +.control-group.warning select:focus, +.control-group.warning textarea:focus { + border-color: #a47e3c; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #dbc59e; + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #dbc59e; + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #dbc59e; +} + +.control-group.warning .input-prepend .add-on, +.control-group.warning .input-append .add-on { + color: #c09853; + background-color: #fcf8e3; + border-color: #c09853; +} + +.control-group.error .control-label, +.control-group.error .help-block, +.control-group.error .help-inline { + color: #b94a48; +} + +.control-group.error .checkbox, +.control-group.error .radio, +.control-group.error input, +.control-group.error select, +.control-group.error textarea { + color: #b94a48; +} + +.control-group.error input, +.control-group.error select, +.control-group.error textarea { + border-color: #b94a48; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); +} + +.control-group.error input:focus, +.control-group.error select:focus, +.control-group.error textarea:focus { + border-color: #953b39; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #d59392; + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #d59392; + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #d59392; +} + +.control-group.error .input-prepend .add-on, +.control-group.error .input-append .add-on { + color: #b94a48; + background-color: #f2dede; + border-color: #b94a48; +} + +.control-group.success .control-label, +.control-group.success .help-block, +.control-group.success .help-inline { + color: #468847; +} + +.control-group.success .checkbox, +.control-group.success .radio, +.control-group.success input, +.control-group.success select, +.control-group.success textarea { + color: #468847; +} + +.control-group.success input, +.control-group.success select, +.control-group.success textarea { + border-color: #468847; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); +} + +.control-group.success input:focus, +.control-group.success select:focus, +.control-group.success textarea:focus { + border-color: #356635; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #7aba7b; + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #7aba7b; + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #7aba7b; +} + +.control-group.success .input-prepend .add-on, +.control-group.success .input-append .add-on { + color: #468847; + background-color: #dff0d8; + border-color: #468847; +} + +.control-group.info .control-label, +.control-group.info .help-block, +.control-group.info .help-inline { + color: #3a87ad; +} + +.control-group.info .checkbox, +.control-group.info .radio, +.control-group.info input, +.control-group.info select, +.control-group.info textarea { + color: #3a87ad; +} + +.control-group.info input, +.control-group.info select, +.control-group.info textarea { + border-color: #3a87ad; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075); +} + +.control-group.info input:focus, +.control-group.info select:focus, +.control-group.info textarea:focus { + border-color: #2d6987; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #7ab5d3; + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #7ab5d3; + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px #7ab5d3; +} + +.control-group.info .input-prepend .add-on, +.control-group.info .input-append .add-on { + color: #3a87ad; + background-color: #d9edf7; + border-color: #3a87ad; +} + +input:focus:invalid, +textarea:focus:invalid, +select:focus:invalid { + color: #b94a48; + border-color: #ee5f5b; +} + +input:focus:invalid:focus, +textarea:focus:invalid:focus, +select:focus:invalid:focus { + border-color: #e9322d; + -webkit-box-shadow: 0 0 6px #f8b9b7; + -moz-box-shadow: 0 0 6px #f8b9b7; + box-shadow: 0 0 6px #f8b9b7; +} + +.form-actions { + padding: 19px 20px 20px; + margin-top: 20px; + margin-bottom: 20px; + background-color: #f5f5f5; + border-top: 1px solid #e5e5e5; + *zoom: 1; +} + +.form-actions:before, +.form-actions:after { + display: table; + line-height: 0; + content: ""; +} + +.form-actions:after { + clear: both; +} + +.help-block, +.help-inline { + color: #595959; +} + +.help-block { + display: block; + margin-bottom: 10px; +} + +.help-inline { + display: inline-block; + *display: inline; + padding-left: 5px; + vertical-align: middle; + *zoom: 1; +} + +.input-append, +.input-prepend { + display: inline-block; + margin-bottom: 10px; + font-size: 0; + white-space: nowrap; + vertical-align: middle; +} + +.input-append input, +.input-prepend input, +.input-append select, +.input-prepend select, +.input-append .uneditable-input, +.input-prepend .uneditable-input, +.input-append .dropdown-menu, +.input-prepend .dropdown-menu, +.input-append .popover, +.input-prepend .popover { + font-size: 14px; +} + +.input-append input, +.input-prepend input, +.input-append select, +.input-prepend select, +.input-append .uneditable-input, +.input-prepend .uneditable-input { + position: relative; + margin-bottom: 0; + *margin-left: 0; + vertical-align: top; + -webkit-border-radius: 0 4px 4px 0; + -moz-border-radius: 0 4px 4px 0; + border-radius: 0 4px 4px 0; +} + +.input-append input:focus, +.input-prepend input:focus, +.input-append select:focus, +.input-prepend select:focus, +.input-append .uneditable-input:focus, +.input-prepend .uneditable-input:focus { + z-index: 2; +} + +.input-append .add-on, +.input-prepend .add-on { + display: inline-block; + width: auto; + height: 20px; + min-width: 16px; + padding: 4px 5px; + font-size: 14px; + font-weight: normal; + line-height: 20px; + text-align: center; + text-shadow: 0 1px 0 #ffffff; + background-color: #eeeeee; + border: 1px solid #ccc; +} + +.input-append .add-on, +.input-prepend .add-on, +.input-append .btn, +.input-prepend .btn, +.input-append .btn-group > .dropdown-toggle, +.input-prepend .btn-group > .dropdown-toggle { + vertical-align: top; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.input-append .active, +.input-prepend .active { + background-color: #a9dba9; + border-color: #46a546; +} + +.input-prepend .add-on, +.input-prepend .btn { + margin-right: -1px; +} + +.input-prepend .add-on:first-child, +.input-prepend .btn:first-child { + -webkit-border-radius: 4px 0 0 4px; + -moz-border-radius: 4px 0 0 4px; + border-radius: 4px 0 0 4px; +} + +.input-append input, +.input-append select, +.input-append .uneditable-input { + -webkit-border-radius: 4px 0 0 4px; + -moz-border-radius: 4px 0 0 4px; + border-radius: 4px 0 0 4px; +} + +.input-append input + .btn-group .btn:last-child, +.input-append select + .btn-group .btn:last-child, +.input-append .uneditable-input + .btn-group .btn:last-child { + -webkit-border-radius: 0 4px 4px 0; + -moz-border-radius: 0 4px 4px 0; + border-radius: 0 4px 4px 0; +} + +.input-append .add-on, +.input-append .btn, +.input-append .btn-group { + margin-left: -1px; +} + +.input-append .add-on:last-child, +.input-append .btn:last-child, +.input-append .btn-group:last-child > .dropdown-toggle { + -webkit-border-radius: 0 4px 4px 0; + -moz-border-radius: 0 4px 4px 0; + border-radius: 0 4px 4px 0; +} + +.input-prepend.input-append input, +.input-prepend.input-append select, +.input-prepend.input-append .uneditable-input { + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.input-prepend.input-append input + .btn-group .btn, +.input-prepend.input-append select + .btn-group .btn, +.input-prepend.input-append .uneditable-input + .btn-group .btn { + -webkit-border-radius: 0 4px 4px 0; + -moz-border-radius: 0 4px 4px 0; + border-radius: 0 4px 4px 0; +} + +.input-prepend.input-append .add-on:first-child, +.input-prepend.input-append .btn:first-child { + margin-right: -1px; + -webkit-border-radius: 4px 0 0 4px; + -moz-border-radius: 4px 0 0 4px; + border-radius: 4px 0 0 4px; +} + +.input-prepend.input-append .add-on:last-child, +.input-prepend.input-append .btn:last-child { + margin-left: -1px; + -webkit-border-radius: 0 4px 4px 0; + -moz-border-radius: 0 4px 4px 0; + border-radius: 0 4px 4px 0; +} + +.input-prepend.input-append .btn-group:first-child { + margin-left: 0; +} + +input.search-query { + padding-right: 14px; + padding-right: 4px \9; + padding-left: 14px; + padding-left: 4px \9; + /* IE7-8 doesn't have border-radius, so don't indent the padding */ + + margin-bottom: 0; + -webkit-border-radius: 15px; + -moz-border-radius: 15px; + border-radius: 15px; +} + +/* Allow for input prepend/append in search forms */ + +.form-search .input-append .search-query, +.form-search .input-prepend .search-query { + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.form-search .input-append .search-query { + -webkit-border-radius: 14px 0 0 14px; + -moz-border-radius: 14px 0 0 14px; + border-radius: 14px 0 0 14px; +} + +.form-search .input-append .btn { + -webkit-border-radius: 0 14px 14px 0; + -moz-border-radius: 0 14px 14px 0; + border-radius: 0 14px 14px 0; +} + +.form-search .input-prepend .search-query { + -webkit-border-radius: 0 14px 14px 0; + -moz-border-radius: 0 14px 14px 0; + border-radius: 0 14px 14px 0; +} + +.form-search .input-prepend .btn { + -webkit-border-radius: 14px 0 0 14px; + -moz-border-radius: 14px 0 0 14px; + border-radius: 14px 0 0 14px; +} + +.form-search input, +.form-inline input, +.form-horizontal input, +.form-search textarea, +.form-inline textarea, +.form-horizontal textarea, +.form-search select, +.form-inline select, +.form-horizontal select, +.form-search .help-inline, +.form-inline .help-inline, +.form-horizontal .help-inline, +.form-search .uneditable-input, +.form-inline .uneditable-input, +.form-horizontal .uneditable-input, +.form-search .input-prepend, +.form-inline .input-prepend, +.form-horizontal .input-prepend, +.form-search .input-append, +.form-inline .input-append, +.form-horizontal .input-append { + display: inline-block; + *display: inline; + margin-bottom: 0; + vertical-align: middle; + *zoom: 1; +} + +.form-search .hide, +.form-inline .hide, +.form-horizontal .hide { + display: none; +} + +.form-search label, +.form-inline label, +.form-search .btn-group, +.form-inline .btn-group { + display: inline-block; +} + +.form-search .input-append, +.form-inline .input-append, +.form-search .input-prepend, +.form-inline .input-prepend { + margin-bottom: 0; +} + +.form-search .radio, +.form-search .checkbox, +.form-inline .radio, +.form-inline .checkbox { + padding-left: 0; + margin-bottom: 0; + vertical-align: middle; +} + +.form-search .radio input[type="radio"], +.form-search .checkbox input[type="checkbox"], +.form-inline .radio input[type="radio"], +.form-inline .checkbox input[type="checkbox"] { + float: left; + margin-right: 3px; + margin-left: 0; +} + +.control-group { + margin-bottom: 10px; +} + +legend + .control-group { + margin-top: 20px; + -webkit-margin-top-collapse: separate; +} + +.form-horizontal .control-group { + margin-bottom: 20px; + *zoom: 1; +} + +.form-horizontal .control-group:before, +.form-horizontal .control-group:after { + display: table; + line-height: 0; + content: ""; +} + +.form-horizontal .control-group:after { + clear: both; +} + +.form-horizontal .control-label { + float: left; + width: 160px; + padding-top: 5px; + text-align: right; +} + +.form-horizontal .controls { + *display: inline-block; + *padding-left: 20px; + margin-left: 180px; + *margin-left: 0; +} + +.form-horizontal .controls:first-child { + *padding-left: 180px; +} + +.form-horizontal .help-block { + margin-bottom: 0; +} + +.form-horizontal input + .help-block, +.form-horizontal select + .help-block, +.form-horizontal textarea + .help-block, +.form-horizontal .uneditable-input + .help-block, +.form-horizontal .input-prepend + .help-block, +.form-horizontal .input-append + .help-block { + margin-top: 10px; +} + +.form-horizontal .form-actions { + padding-left: 180px; +} + +table { + max-width: 100%; + background-color: transparent; + border-collapse: collapse; + border-spacing: 0; +} + +.table { + width: 100%; + margin-bottom: 20px; +} + +.table th, +.table td { + padding: 8px; + line-height: 20px; + text-align: left; + vertical-align: top; + border-top: 1px solid #dddddd; +} + +.table th { + font-weight: bold; +} + +.table thead th { + vertical-align: bottom; +} + +.table caption + thead tr:first-child th, +.table caption + thead tr:first-child td, +.table colgroup + thead tr:first-child th, +.table colgroup + thead tr:first-child td, +.table thead:first-child tr:first-child th, +.table thead:first-child tr:first-child td { + border-top: 0; +} + +.table tbody + tbody { + border-top: 2px solid #dddddd; +} + +.table .table { + background-color: #ffffff; +} + +.table-condensed th, +.table-condensed td { + padding: 4px 5px; +} + +.table-bordered { + border: 1px solid #dddddd; + border-collapse: separate; + *border-collapse: collapse; + border-left: 0; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +.table-bordered th, +.table-bordered td { + border-left: 1px solid #dddddd; +} + +.table-bordered caption + thead tr:first-child th, +.table-bordered caption + tbody tr:first-child th, +.table-bordered caption + tbody tr:first-child td, +.table-bordered colgroup + thead tr:first-child th, +.table-bordered colgroup + tbody tr:first-child th, +.table-bordered colgroup + tbody tr:first-child td, +.table-bordered thead:first-child tr:first-child th, +.table-bordered tbody:first-child tr:first-child th, +.table-bordered tbody:first-child tr:first-child td { + border-top: 0; +} + +.table-bordered thead:first-child tr:first-child > th:first-child, +.table-bordered tbody:first-child tr:first-child > td:first-child, +.table-bordered tbody:first-child tr:first-child > th:first-child { + -webkit-border-top-left-radius: 4px; + border-top-left-radius: 4px; + -moz-border-radius-topleft: 4px; +} + +.table-bordered thead:first-child tr:first-child > th:last-child, +.table-bordered tbody:first-child tr:first-child > td:last-child, +.table-bordered tbody:first-child tr:first-child > th:last-child { + -webkit-border-top-right-radius: 4px; + border-top-right-radius: 4px; + -moz-border-radius-topright: 4px; +} + +.table-bordered thead:last-child tr:last-child > th:first-child, +.table-bordered tbody:last-child tr:last-child > td:first-child, +.table-bordered tbody:last-child tr:last-child > th:first-child, +.table-bordered tfoot:last-child tr:last-child > td:first-child, +.table-bordered tfoot:last-child tr:last-child > th:first-child { + -webkit-border-bottom-left-radius: 4px; + border-bottom-left-radius: 4px; + -moz-border-radius-bottomleft: 4px; +} + +.table-bordered thead:last-child tr:last-child > th:last-child, +.table-bordered tbody:last-child tr:last-child > td:last-child, +.table-bordered tbody:last-child tr:last-child > th:last-child, +.table-bordered tfoot:last-child tr:last-child > td:last-child, +.table-bordered tfoot:last-child tr:last-child > th:last-child { + -webkit-border-bottom-right-radius: 4px; + border-bottom-right-radius: 4px; + -moz-border-radius-bottomright: 4px; +} + +.table-bordered tfoot + tbody:last-child tr:last-child td:first-child { + -webkit-border-bottom-left-radius: 0; + border-bottom-left-radius: 0; + -moz-border-radius-bottomleft: 0; +} + +.table-bordered tfoot + tbody:last-child tr:last-child td:last-child { + -webkit-border-bottom-right-radius: 0; + border-bottom-right-radius: 0; + -moz-border-radius-bottomright: 0; +} + +.table-bordered caption + thead tr:first-child th:first-child, +.table-bordered caption + tbody tr:first-child td:first-child, +.table-bordered colgroup + thead tr:first-child th:first-child, +.table-bordered colgroup + tbody tr:first-child td:first-child { + -webkit-border-top-left-radius: 4px; + border-top-left-radius: 4px; + -moz-border-radius-topleft: 4px; +} + +.table-bordered caption + thead tr:first-child th:last-child, +.table-bordered caption + tbody tr:first-child td:last-child, +.table-bordered colgroup + thead tr:first-child th:last-child, +.table-bordered colgroup + tbody tr:first-child td:last-child { + -webkit-border-top-right-radius: 4px; + border-top-right-radius: 4px; + -moz-border-radius-topright: 4px; +} + +.table-striped tbody > tr:nth-child(odd) > td, +.table-striped tbody > tr:nth-child(odd) > th { + background-color: #f9f9f9; +} + +.table-hover tbody tr:hover > td, +.table-hover tbody tr:hover > th { + background-color: #f5f5f5; +} + +table td[class*="span"], +table th[class*="span"], +.row-fluid table td[class*="span"], +.row-fluid table th[class*="span"] { + display: table-cell; + float: none; + margin-left: 0; +} + +.table td.span1, +.table th.span1 { + float: none; + width: 44px; + margin-left: 0; +} + +.table td.span2, +.table th.span2 { + float: none; + width: 124px; + margin-left: 0; +} + +.table td.span3, +.table th.span3 { + float: none; + width: 204px; + margin-left: 0; +} + +.table td.span4, +.table th.span4 { + float: none; + width: 284px; + margin-left: 0; +} + +.table td.span5, +.table th.span5 { + float: none; + width: 364px; + margin-left: 0; +} + +.table td.span6, +.table th.span6 { + float: none; + width: 444px; + margin-left: 0; +} + +.table td.span7, +.table th.span7 { + float: none; + width: 524px; + margin-left: 0; +} + +.table td.span8, +.table th.span8 { + float: none; + width: 604px; + margin-left: 0; +} + +.table td.span9, +.table th.span9 { + float: none; + width: 684px; + margin-left: 0; +} + +.table td.span10, +.table th.span10 { + float: none; + width: 764px; + margin-left: 0; +} + +.table td.span11, +.table th.span11 { + float: none; + width: 844px; + margin-left: 0; +} + +.table td.span12, +.table th.span12 { + float: none; + width: 924px; + margin-left: 0; +} + +.table tbody tr.success > td { + background-color: #dff0d8; +} + +.table tbody tr.error > td { + background-color: #f2dede; +} + +.table tbody tr.warning > td { + background-color: #fcf8e3; +} + +.table tbody tr.info > td { + background-color: #d9edf7; +} + +.table-hover tbody tr.success:hover > td { + background-color: #d0e9c6; +} + +.table-hover tbody tr.error:hover > td { + background-color: #ebcccc; +} + +.table-hover tbody tr.warning:hover > td { + background-color: #faf2cc; +} + +.table-hover tbody tr.info:hover > td { + background-color: #c4e3f3; +} + +[class^="icon-"], +[class*=" icon-"] { + display: inline-block; + width: 14px; + height: 14px; + margin-top: 1px; + *margin-right: .3em; + line-height: 14px; + vertical-align: text-top; + background-image: url("../img/glyphicons-halflings.png"); + background-position: 14px 14px; + background-repeat: no-repeat; +} + +/* White icons with optional class, or on hover/focus/active states of certain elements */ + +.icon-white, +.nav-pills > .active > a > [class^="icon-"], +.nav-pills > .active > a > [class*=" icon-"], +.nav-list > .active > a > [class^="icon-"], +.nav-list > .active > a > [class*=" icon-"], +.navbar-inverse .nav > .active > a > [class^="icon-"], +.navbar-inverse .nav > .active > a > [class*=" icon-"], +.dropdown-menu > li > a:hover > [class^="icon-"], +.dropdown-menu > li > a:focus > [class^="icon-"], +.dropdown-menu > li > a:hover > [class*=" icon-"], +.dropdown-menu > li > a:focus > [class*=" icon-"], +.dropdown-menu > .active > a > [class^="icon-"], +.dropdown-menu > .active > a > [class*=" icon-"], +.dropdown-submenu:hover > a > [class^="icon-"], +.dropdown-submenu:focus > a > [class^="icon-"], +.dropdown-submenu:hover > a > [class*=" icon-"], +.dropdown-submenu:focus > a > [class*=" icon-"] { + background-image: url("../img/glyphicons-halflings-white.png"); +} + +.icon-glass { + background-position: 0 0; +} + +.icon-music { + background-position: -24px 0; +} + +.icon-search { + background-position: -48px 0; +} + +.icon-envelope { + background-position: -72px 0; +} + +.icon-heart { + background-position: -96px 0; +} + +.icon-star { + background-position: -120px 0; +} + +.icon-star-empty { + background-position: -144px 0; +} + +.icon-user { + background-position: -168px 0; +} + +.icon-film { + background-position: -192px 0; +} + +.icon-th-large { + background-position: -216px 0; +} + +.icon-th { + background-position: -240px 0; +} + +.icon-th-list { + background-position: -264px 0; +} + +.icon-ok { + background-position: -288px 0; +} + +.icon-remove { + background-position: -312px 0; +} + +.icon-zoom-in { + background-position: -336px 0; +} + +.icon-zoom-out { + background-position: -360px 0; +} + +.icon-off { + background-position: -384px 0; +} + +.icon-signal { + background-position: -408px 0; +} + +.icon-cog { + background-position: -432px 0; +} + +.icon-trash { + background-position: -456px 0; +} + +.icon-home { + background-position: 0 -24px; +} + +.icon-file { + background-position: -24px -24px; +} + +.icon-time { + background-position: -48px -24px; +} + +.icon-road { + background-position: -72px -24px; +} + +.icon-download-alt { + background-position: -96px -24px; +} + +.icon-download { + background-position: -120px -24px; +} + +.icon-upload { + background-position: -144px -24px; +} + +.icon-inbox { + background-position: -168px -24px; +} + +.icon-play-circle { + background-position: -192px -24px; +} + +.icon-repeat { + background-position: -216px -24px; +} + +.icon-refresh { + background-position: -240px -24px; +} + +.icon-list-alt { + background-position: -264px -24px; +} + +.icon-lock { + background-position: -287px -24px; +} + +.icon-flag { + background-position: -312px -24px; +} + +.icon-headphones { + background-position: -336px -24px; +} + +.icon-volume-off { + background-position: -360px -24px; +} + +.icon-volume-down { + background-position: -384px -24px; +} + +.icon-volume-up { + background-position: -408px -24px; +} + +.icon-qrcode { + background-position: -432px -24px; +} + +.icon-barcode { + background-position: -456px -24px; +} + +.icon-tag { + background-position: 0 -48px; +} + +.icon-tags { + background-position: -25px -48px; +} + +.icon-book { + background-position: -48px -48px; +} + +.icon-bookmark { + background-position: -72px -48px; +} + +.icon-print { + background-position: -96px -48px; +} + +.icon-camera { + background-position: -120px -48px; +} + +.icon-font { + background-position: -144px -48px; +} + +.icon-bold { + background-position: -167px -48px; +} + +.icon-italic { + background-position: -192px -48px; +} + +.icon-text-height { + background-position: -216px -48px; +} + +.icon-text-width { + background-position: -240px -48px; +} + +.icon-align-left { + background-position: -264px -48px; +} + +.icon-align-center { + background-position: -288px -48px; +} + +.icon-align-right { + background-position: -312px -48px; +} + +.icon-align-justify { + background-position: -336px -48px; +} + +.icon-list { + background-position: -360px -48px; +} + +.icon-indent-left { + background-position: -384px -48px; +} + +.icon-indent-right { + background-position: -408px -48px; +} + +.icon-facetime-video { + background-position: -432px -48px; +} + +.icon-picture { + background-position: -456px -48px; +} + +.icon-pencil { + background-position: 0 -72px; +} + +.icon-map-marker { + background-position: -24px -72px; +} + +.icon-adjust { + background-position: -48px -72px; +} + +.icon-tint { + background-position: -72px -72px; +} + +.icon-edit { + background-position: -96px -72px; +} + +.icon-share { + background-position: -120px -72px; +} + +.icon-check { + background-position: -144px -72px; +} + +.icon-move { + background-position: -168px -72px; +} + +.icon-step-backward { + background-position: -192px -72px; +} + +.icon-fast-backward { + background-position: -216px -72px; +} + +.icon-backward { + background-position: -240px -72px; +} + +.icon-play { + background-position: -264px -72px; +} + +.icon-pause { + background-position: -288px -72px; +} + +.icon-stop { + background-position: -312px -72px; +} + +.icon-forward { + background-position: -336px -72px; +} + +.icon-fast-forward { + background-position: -360px -72px; +} + +.icon-step-forward { + background-position: -384px -72px; +} + +.icon-eject { + background-position: -408px -72px; +} + +.icon-chevron-left { + background-position: -432px -72px; +} + +.icon-chevron-right { + background-position: -456px -72px; +} + +.icon-plus-sign { + background-position: 0 -96px; +} + +.icon-minus-sign { + background-position: -24px -96px; +} + +.icon-remove-sign { + background-position: -48px -96px; +} + +.icon-ok-sign { + background-position: -72px -96px; +} + +.icon-question-sign { + background-position: -96px -96px; +} + +.icon-info-sign { + background-position: -120px -96px; +} + +.icon-screenshot { + background-position: -144px -96px; +} + +.icon-remove-circle { + background-position: -168px -96px; +} + +.icon-ok-circle { + background-position: -192px -96px; +} + +.icon-ban-circle { + background-position: -216px -96px; +} + +.icon-arrow-left { + background-position: -240px -96px; +} + +.icon-arrow-right { + background-position: -264px -96px; +} + +.icon-arrow-up { + background-position: -289px -96px; +} + +.icon-arrow-down { + background-position: -312px -96px; +} + +.icon-share-alt { + background-position: -336px -96px; +} + +.icon-resize-full { + background-position: -360px -96px; +} + +.icon-resize-small { + background-position: -384px -96px; +} + +.icon-plus { + background-position: -408px -96px; +} + +.icon-minus { + background-position: -433px -96px; +} + +.icon-asterisk { + background-position: -456px -96px; +} + +.icon-exclamation-sign { + background-position: 0 -120px; +} + +.icon-gift { + background-position: -24px -120px; +} + +.icon-leaf { + background-position: -48px -120px; +} + +.icon-fire { + background-position: -72px -120px; +} + +.icon-eye-open { + background-position: -96px -120px; +} + +.icon-eye-close { + background-position: -120px -120px; +} + +.icon-warning-sign { + background-position: -144px -120px; +} + +.icon-plane { + background-position: -168px -120px; +} + +.icon-calendar { + background-position: -192px -120px; +} + +.icon-random { + width: 16px; + background-position: -216px -120px; +} + +.icon-comment { + background-position: -240px -120px; +} + +.icon-magnet { + background-position: -264px -120px; +} + +.icon-chevron-up { + background-position: -288px -120px; +} + +.icon-chevron-down { + background-position: -313px -119px; +} + +.icon-retweet { + background-position: -336px -120px; +} + +.icon-shopping-cart { + background-position: -360px -120px; +} + +.icon-folder-close { + width: 16px; + background-position: -384px -120px; +} + +.icon-folder-open { + width: 16px; + background-position: -408px -120px; +} + +.icon-resize-vertical { + background-position: -432px -119px; +} + +.icon-resize-horizontal { + background-position: -456px -118px; +} + +.icon-hdd { + background-position: 0 -144px; +} + +.icon-bullhorn { + background-position: -24px -144px; +} + +.icon-bell { + background-position: -48px -144px; +} + +.icon-certificate { + background-position: -72px -144px; +} + +.icon-thumbs-up { + background-position: -96px -144px; +} + +.icon-thumbs-down { + background-position: -120px -144px; +} + +.icon-hand-right { + background-position: -144px -144px; +} + +.icon-hand-left { + background-position: -168px -144px; +} + +.icon-hand-up { + background-position: -192px -144px; +} + +.icon-hand-down { + background-position: -216px -144px; +} + +.icon-circle-arrow-right { + background-position: -240px -144px; +} + +.icon-circle-arrow-left { + background-position: -264px -144px; +} + +.icon-circle-arrow-up { + background-position: -288px -144px; +} + +.icon-circle-arrow-down { + background-position: -312px -144px; +} + +.icon-globe { + background-position: -336px -144px; +} + +.icon-wrench { + background-position: -360px -144px; +} + +.icon-tasks { + background-position: -384px -144px; +} + +.icon-filter { + background-position: -408px -144px; +} + +.icon-briefcase { + background-position: -432px -144px; +} + +.icon-fullscreen { + background-position: -456px -144px; +} + +.dropup, +.dropdown { + position: relative; +} + +.dropdown-toggle { + *margin-bottom: -3px; +} + +.dropdown-toggle:active, +.open .dropdown-toggle { + outline: 0; +} + +.caret { + display: inline-block; + width: 0; + height: 0; + vertical-align: top; + border-top: 4px solid #000000; + border-right: 4px solid transparent; + border-left: 4px solid transparent; + content: ""; +} + +.dropdown .caret { + margin-top: 8px; + margin-left: 2px; +} + +.dropdown-menu { + position: absolute; + top: 100%; + left: 0; + z-index: 1000; + display: none; + float: left; + min-width: 160px; + padding: 5px 0; + margin: 2px 0 0; + list-style: none; + background-color: #ffffff; + border: 1px solid #ccc; + border: 1px solid rgba(0, 0, 0, 0.2); + *border-right-width: 2px; + *border-bottom-width: 2px; + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; + -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); + -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); + box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); + -webkit-background-clip: padding-box; + -moz-background-clip: padding; + background-clip: padding-box; +} + +.dropdown-menu.pull-right { + right: 0; + left: auto; +} + +.dropdown-menu .divider { + *width: 100%; + height: 1px; + margin: 9px 1px; + *margin: -5px 0 5px; + overflow: hidden; + background-color: #e5e5e5; + border-bottom: 1px solid #ffffff; +} + +.dropdown-menu > li > a { + display: block; + padding: 3px 20px; + clear: both; + font-weight: normal; + line-height: 20px; + color: #333333; + white-space: nowrap; +} + +.dropdown-menu > li > a:hover, +.dropdown-menu > li > a:focus, +.dropdown-submenu:hover > a, +.dropdown-submenu:focus > a { + color: #ffffff; + text-decoration: none; + background-color: #0081c2; + background-image: -moz-linear-gradient(top, #0088cc, #0077b3); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#0088cc), to(#0077b3)); + background-image: -webkit-linear-gradient(top, #0088cc, #0077b3); + background-image: -o-linear-gradient(top, #0088cc, #0077b3); + background-image: linear-gradient(to bottom, #0088cc, #0077b3); + background-repeat: repeat-x; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0088cc', endColorstr='#ff0077b3', GradientType=0); +} + +.dropdown-menu > .active > a, +.dropdown-menu > .active > a:hover, +.dropdown-menu > .active > a:focus { + color: #ffffff; + text-decoration: none; + background-color: #0081c2; + background-image: -moz-linear-gradient(top, #0088cc, #0077b3); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#0088cc), to(#0077b3)); + background-image: -webkit-linear-gradient(top, #0088cc, #0077b3); + background-image: -o-linear-gradient(top, #0088cc, #0077b3); + background-image: linear-gradient(to bottom, #0088cc, #0077b3); + background-repeat: repeat-x; + outline: 0; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0088cc', endColorstr='#ff0077b3', GradientType=0); +} + +.dropdown-menu > .disabled > a, +.dropdown-menu > .disabled > a:hover, +.dropdown-menu > .disabled > a:focus { + color: #999999; +} + +.dropdown-menu > .disabled > a:hover, +.dropdown-menu > .disabled > a:focus { + text-decoration: none; + cursor: default; + background-color: transparent; + background-image: none; + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.open { + *z-index: 1000; +} + +.open > .dropdown-menu { + display: block; +} + +.pull-right > .dropdown-menu { + right: 0; + left: auto; +} + +.dropup .caret, +.navbar-fixed-bottom .dropdown .caret { + border-top: 0; + border-bottom: 4px solid #000000; + content: ""; +} + +.dropup .dropdown-menu, +.navbar-fixed-bottom .dropdown .dropdown-menu { + top: auto; + bottom: 100%; + margin-bottom: 1px; +} + +.dropdown-submenu { + position: relative; +} + +.dropdown-submenu > .dropdown-menu { + top: 0; + left: 100%; + margin-top: -6px; + margin-left: -1px; + -webkit-border-radius: 0 6px 6px 6px; + -moz-border-radius: 0 6px 6px 6px; + border-radius: 0 6px 6px 6px; +} + +.dropdown-submenu:hover > .dropdown-menu { + display: block; +} + +.dropup .dropdown-submenu > .dropdown-menu { + top: auto; + bottom: 0; + margin-top: 0; + margin-bottom: -2px; + -webkit-border-radius: 5px 5px 5px 0; + -moz-border-radius: 5px 5px 5px 0; + border-radius: 5px 5px 5px 0; +} + +.dropdown-submenu > a:after { + display: block; + float: right; + width: 0; + height: 0; + margin-top: 5px; + margin-right: -10px; + border-color: transparent; + border-left-color: #cccccc; + border-style: solid; + border-width: 5px 0 5px 5px; + content: " "; +} + +.dropdown-submenu:hover > a:after { + border-left-color: #ffffff; +} + +.dropdown-submenu.pull-left { + float: none; +} + +.dropdown-submenu.pull-left > .dropdown-menu { + left: -100%; + margin-left: 10px; + -webkit-border-radius: 6px 0 6px 6px; + -moz-border-radius: 6px 0 6px 6px; + border-radius: 6px 0 6px 6px; +} + +.dropdown .dropdown-menu .nav-header { + padding-right: 20px; + padding-left: 20px; +} + +.typeahead { + z-index: 1051; + margin-top: 2px; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +.well { + min-height: 20px; + padding: 19px; + margin-bottom: 20px; + background-color: #f5f5f5; + border: 1px solid #e3e3e3; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05); + -moz-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05); + box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.05); +} + +.well blockquote { + border-color: #ddd; + border-color: rgba(0, 0, 0, 0.15); +} + +.well-large { + padding: 24px; + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; +} + +.well-small { + padding: 9px; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; +} + +.fade { + opacity: 0; + -webkit-transition: opacity 0.15s linear; + -moz-transition: opacity 0.15s linear; + -o-transition: opacity 0.15s linear; + transition: opacity 0.15s linear; +} + +.fade.in { + opacity: 1; +} + +.collapse { + position: relative; + height: 0; + overflow: hidden; + -webkit-transition: height 0.35s ease; + -moz-transition: height 0.35s ease; + -o-transition: height 0.35s ease; + transition: height 0.35s ease; +} + +.collapse.in { + height: auto; +} + +.close { + float: right; + font-size: 20px; + font-weight: bold; + line-height: 20px; + color: #000000; + text-shadow: 0 1px 0 #ffffff; + opacity: 0.2; + filter: alpha(opacity=20); +} + +.close:hover, +.close:focus { + color: #000000; + text-decoration: none; + cursor: pointer; + opacity: 0.4; + filter: alpha(opacity=40); +} + +button.close { + padding: 0; + cursor: pointer; + background: transparent; + border: 0; + -webkit-appearance: none; +} + +.btn { + display: inline-block; + *display: inline; + padding: 4px 12px; + margin-bottom: 0; + *margin-left: .3em; + font-size: 14px; + line-height: 20px; + color: #333333; + text-align: center; + text-shadow: 0 1px 1px rgba(255, 255, 255, 0.75); + vertical-align: middle; + cursor: pointer; + background-color: #f5f5f5; + *background-color: #e6e6e6; + background-image: -moz-linear-gradient(top, #ffffff, #e6e6e6); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#e6e6e6)); + background-image: -webkit-linear-gradient(top, #ffffff, #e6e6e6); + background-image: -o-linear-gradient(top, #ffffff, #e6e6e6); + background-image: linear-gradient(to bottom, #ffffff, #e6e6e6); + background-repeat: repeat-x; + border: 1px solid #cccccc; + *border: 0; + border-color: #e6e6e6 #e6e6e6 #bfbfbf; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + border-bottom-color: #b3b3b3; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#ffe6e6e6', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); + *zoom: 1; + -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); + -moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); + box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); +} + +.btn:hover, +.btn:focus, +.btn:active, +.btn.active, +.btn.disabled, +.btn[disabled] { + color: #333333; + background-color: #e6e6e6; + *background-color: #d9d9d9; +} + +.btn:active, +.btn.active { + background-color: #cccccc \9; +} + +.btn:first-child { + *margin-left: 0; +} + +.btn:hover, +.btn:focus { + color: #333333; + text-decoration: none; + background-position: 0 -15px; + -webkit-transition: background-position 0.1s linear; + -moz-transition: background-position 0.1s linear; + -o-transition: background-position 0.1s linear; + transition: background-position 0.1s linear; +} + +.btn:focus { + outline: thin dotted #333; + outline: 5px auto -webkit-focus-ring-color; + outline-offset: -2px; +} + +.btn.active, +.btn:active { + background-image: none; + outline: 0; + -webkit-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); + -moz-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); + box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); +} + +.btn.disabled, +.btn[disabled] { + cursor: default; + background-image: none; + opacity: 0.65; + filter: alpha(opacity=65); + -webkit-box-shadow: none; + -moz-box-shadow: none; + box-shadow: none; +} + +.btn-large { + padding: 11px 19px; + font-size: 17.5px; + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; +} + +.btn-large [class^="icon-"], +.btn-large [class*=" icon-"] { + margin-top: 4px; +} + +.btn-small { + padding: 2px 10px; + font-size: 11.9px; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; +} + +.btn-small [class^="icon-"], +.btn-small [class*=" icon-"] { + margin-top: 0; +} + +.btn-mini [class^="icon-"], +.btn-mini [class*=" icon-"] { + margin-top: -1px; +} + +.btn-mini { + padding: 0 6px; + font-size: 10.5px; + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; +} + +.btn-block { + display: block; + width: 100%; + padding-right: 0; + padding-left: 0; + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; +} + +.btn-block + .btn-block { + margin-top: 5px; +} + +input[type="submit"].btn-block, +input[type="reset"].btn-block, +input[type="button"].btn-block { + width: 100%; +} + +.btn-primary.active, +.btn-warning.active, +.btn-danger.active, +.btn-success.active, +.btn-info.active, +.btn-inverse.active { + color: rgba(255, 255, 255, 0.75); +} + +.btn-primary { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #006dcc; + *background-color: #0044cc; + background-image: -moz-linear-gradient(top, #0088cc, #0044cc); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#0088cc), to(#0044cc)); + background-image: -webkit-linear-gradient(top, #0088cc, #0044cc); + background-image: -o-linear-gradient(top, #0088cc, #0044cc); + background-image: linear-gradient(to bottom, #0088cc, #0044cc); + background-repeat: repeat-x; + border-color: #0044cc #0044cc #002a80; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff0088cc', endColorstr='#ff0044cc', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.btn-primary:hover, +.btn-primary:focus, +.btn-primary:active, +.btn-primary.active, +.btn-primary.disabled, +.btn-primary[disabled] { + color: #ffffff; + background-color: #0044cc; + *background-color: #003bb3; +} + +.btn-primary:active, +.btn-primary.active { + background-color: #003399 \9; +} + +.btn-warning { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #faa732; + *background-color: #f89406; + background-image: -moz-linear-gradient(top, #fbb450, #f89406); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#fbb450), to(#f89406)); + background-image: -webkit-linear-gradient(top, #fbb450, #f89406); + background-image: -o-linear-gradient(top, #fbb450, #f89406); + background-image: linear-gradient(to bottom, #fbb450, #f89406); + background-repeat: repeat-x; + border-color: #f89406 #f89406 #ad6704; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffbb450', endColorstr='#fff89406', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.btn-warning:hover, +.btn-warning:focus, +.btn-warning:active, +.btn-warning.active, +.btn-warning.disabled, +.btn-warning[disabled] { + color: #ffffff; + background-color: #f89406; + *background-color: #df8505; +} + +.btn-warning:active, +.btn-warning.active { + background-color: #c67605 \9; +} + +.btn-danger { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #da4f49; + *background-color: #bd362f; + background-image: -moz-linear-gradient(top, #ee5f5b, #bd362f); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ee5f5b), to(#bd362f)); + background-image: -webkit-linear-gradient(top, #ee5f5b, #bd362f); + background-image: -o-linear-gradient(top, #ee5f5b, #bd362f); + background-image: linear-gradient(to bottom, #ee5f5b, #bd362f); + background-repeat: repeat-x; + border-color: #bd362f #bd362f #802420; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffee5f5b', endColorstr='#ffbd362f', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.btn-danger:hover, +.btn-danger:focus, +.btn-danger:active, +.btn-danger.active, +.btn-danger.disabled, +.btn-danger[disabled] { + color: #ffffff; + background-color: #bd362f; + *background-color: #a9302a; +} + +.btn-danger:active, +.btn-danger.active { + background-color: #942a25 \9; +} + +.btn-success { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #5bb75b; + *background-color: #51a351; + background-image: -moz-linear-gradient(top, #62c462, #51a351); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#62c462), to(#51a351)); + background-image: -webkit-linear-gradient(top, #62c462, #51a351); + background-image: -o-linear-gradient(top, #62c462, #51a351); + background-image: linear-gradient(to bottom, #62c462, #51a351); + background-repeat: repeat-x; + border-color: #51a351 #51a351 #387038; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff62c462', endColorstr='#ff51a351', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.btn-success:hover, +.btn-success:focus, +.btn-success:active, +.btn-success.active, +.btn-success.disabled, +.btn-success[disabled] { + color: #ffffff; + background-color: #51a351; + *background-color: #499249; +} + +.btn-success:active, +.btn-success.active { + background-color: #408140 \9; +} + +.btn-info { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #49afcd; + *background-color: #2f96b4; + background-image: -moz-linear-gradient(top, #5bc0de, #2f96b4); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#5bc0de), to(#2f96b4)); + background-image: -webkit-linear-gradient(top, #5bc0de, #2f96b4); + background-image: -o-linear-gradient(top, #5bc0de, #2f96b4); + background-image: linear-gradient(to bottom, #5bc0de, #2f96b4); + background-repeat: repeat-x; + border-color: #2f96b4 #2f96b4 #1f6377; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5bc0de', endColorstr='#ff2f96b4', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.btn-info:hover, +.btn-info:focus, +.btn-info:active, +.btn-info.active, +.btn-info.disabled, +.btn-info[disabled] { + color: #ffffff; + background-color: #2f96b4; + *background-color: #2a85a0; +} + +.btn-info:active, +.btn-info.active { + background-color: #24748c \9; +} + +.btn-inverse { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #363636; + *background-color: #222222; + background-image: -moz-linear-gradient(top, #444444, #222222); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#444444), to(#222222)); + background-image: -webkit-linear-gradient(top, #444444, #222222); + background-image: -o-linear-gradient(top, #444444, #222222); + background-image: linear-gradient(to bottom, #444444, #222222); + background-repeat: repeat-x; + border-color: #222222 #222222 #000000; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff444444', endColorstr='#ff222222', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.btn-inverse:hover, +.btn-inverse:focus, +.btn-inverse:active, +.btn-inverse.active, +.btn-inverse.disabled, +.btn-inverse[disabled] { + color: #ffffff; + background-color: #222222; + *background-color: #151515; +} + +.btn-inverse:active, +.btn-inverse.active { + background-color: #080808 \9; +} + +button.btn, +input[type="submit"].btn { + *padding-top: 3px; + *padding-bottom: 3px; +} + +button.btn::-moz-focus-inner, +input[type="submit"].btn::-moz-focus-inner { + padding: 0; + border: 0; +} + +button.btn.btn-large, +input[type="submit"].btn.btn-large { + *padding-top: 7px; + *padding-bottom: 7px; +} + +button.btn.btn-small, +input[type="submit"].btn.btn-small { + *padding-top: 3px; + *padding-bottom: 3px; +} + +button.btn.btn-mini, +input[type="submit"].btn.btn-mini { + *padding-top: 1px; + *padding-bottom: 1px; +} + +.btn-link, +.btn-link:active, +.btn-link[disabled] { + background-color: transparent; + background-image: none; + -webkit-box-shadow: none; + -moz-box-shadow: none; + box-shadow: none; +} + +.btn-link { + color: #0088cc; + cursor: pointer; + border-color: transparent; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.btn-link:hover, +.btn-link:focus { + color: #005580; + text-decoration: underline; + background-color: transparent; +} + +.btn-link[disabled]:hover, +.btn-link[disabled]:focus { + color: #333333; + text-decoration: none; +} + +.btn-group { + position: relative; + display: inline-block; + *display: inline; + *margin-left: .3em; + font-size: 0; + white-space: nowrap; + vertical-align: middle; + *zoom: 1; +} + +.btn-group:first-child { + *margin-left: 0; +} + +.btn-group + .btn-group { + margin-left: 5px; +} + +.btn-toolbar { + margin-top: 10px; + margin-bottom: 10px; + font-size: 0; +} + +.btn-toolbar > .btn + .btn, +.btn-toolbar > .btn-group + .btn, +.btn-toolbar > .btn + .btn-group { + margin-left: 5px; +} + +.btn-group > .btn { + position: relative; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.btn-group > .btn + .btn { + margin-left: -1px; +} + +.btn-group > .btn, +.btn-group > .dropdown-menu, +.btn-group > .popover { + font-size: 14px; +} + +.btn-group > .btn-mini { + font-size: 10.5px; +} + +.btn-group > .btn-small { + font-size: 11.9px; +} + +.btn-group > .btn-large { + font-size: 17.5px; +} + +.btn-group > .btn:first-child { + margin-left: 0; + -webkit-border-bottom-left-radius: 4px; + border-bottom-left-radius: 4px; + -webkit-border-top-left-radius: 4px; + border-top-left-radius: 4px; + -moz-border-radius-bottomleft: 4px; + -moz-border-radius-topleft: 4px; +} + +.btn-group > .btn:last-child, +.btn-group > .dropdown-toggle { + -webkit-border-top-right-radius: 4px; + border-top-right-radius: 4px; + -webkit-border-bottom-right-radius: 4px; + border-bottom-right-radius: 4px; + -moz-border-radius-topright: 4px; + -moz-border-radius-bottomright: 4px; +} + +.btn-group > .btn.large:first-child { + margin-left: 0; + -webkit-border-bottom-left-radius: 6px; + border-bottom-left-radius: 6px; + -webkit-border-top-left-radius: 6px; + border-top-left-radius: 6px; + -moz-border-radius-bottomleft: 6px; + -moz-border-radius-topleft: 6px; +} + +.btn-group > .btn.large:last-child, +.btn-group > .large.dropdown-toggle { + -webkit-border-top-right-radius: 6px; + border-top-right-radius: 6px; + -webkit-border-bottom-right-radius: 6px; + border-bottom-right-radius: 6px; + -moz-border-radius-topright: 6px; + -moz-border-radius-bottomright: 6px; +} + +.btn-group > .btn:hover, +.btn-group > .btn:focus, +.btn-group > .btn:active, +.btn-group > .btn.active { + z-index: 2; +} + +.btn-group .dropdown-toggle:active, +.btn-group.open .dropdown-toggle { + outline: 0; +} + +.btn-group > .btn + .dropdown-toggle { + *padding-top: 5px; + padding-right: 8px; + *padding-bottom: 5px; + padding-left: 8px; + -webkit-box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.125), inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); + -moz-box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.125), inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); + box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.125), inset 0 1px 0 rgba(255, 255, 255, 0.2), 0 1px 2px rgba(0, 0, 0, 0.05); +} + +.btn-group > .btn-mini + .dropdown-toggle { + *padding-top: 2px; + padding-right: 5px; + *padding-bottom: 2px; + padding-left: 5px; +} + +.btn-group > .btn-small + .dropdown-toggle { + *padding-top: 5px; + *padding-bottom: 4px; +} + +.btn-group > .btn-large + .dropdown-toggle { + *padding-top: 7px; + padding-right: 12px; + *padding-bottom: 7px; + padding-left: 12px; +} + +.btn-group.open .dropdown-toggle { + background-image: none; + -webkit-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); + -moz-box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); + box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); +} + +.btn-group.open .btn.dropdown-toggle { + background-color: #e6e6e6; +} + +.btn-group.open .btn-primary.dropdown-toggle { + background-color: #0044cc; +} + +.btn-group.open .btn-warning.dropdown-toggle { + background-color: #f89406; +} + +.btn-group.open .btn-danger.dropdown-toggle { + background-color: #bd362f; +} + +.btn-group.open .btn-success.dropdown-toggle { + background-color: #51a351; +} + +.btn-group.open .btn-info.dropdown-toggle { + background-color: #2f96b4; +} + +.btn-group.open .btn-inverse.dropdown-toggle { + background-color: #222222; +} + +.btn .caret { + margin-top: 8px; + margin-left: 0; +} + +.btn-large .caret { + margin-top: 6px; +} + +.btn-large .caret { + border-top-width: 5px; + border-right-width: 5px; + border-left-width: 5px; +} + +.btn-mini .caret, +.btn-small .caret { + margin-top: 8px; +} + +.dropup .btn-large .caret { + border-bottom-width: 5px; +} + +.btn-primary .caret, +.btn-warning .caret, +.btn-danger .caret, +.btn-info .caret, +.btn-success .caret, +.btn-inverse .caret { + border-top-color: #ffffff; + border-bottom-color: #ffffff; +} + +.btn-group-vertical { + display: inline-block; + *display: inline; + /* IE7 inline-block hack */ + + *zoom: 1; +} + +.btn-group-vertical > .btn { + display: block; + float: none; + max-width: 100%; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.btn-group-vertical > .btn + .btn { + margin-top: -1px; + margin-left: 0; +} + +.btn-group-vertical > .btn:first-child { + -webkit-border-radius: 4px 4px 0 0; + -moz-border-radius: 4px 4px 0 0; + border-radius: 4px 4px 0 0; +} + +.btn-group-vertical > .btn:last-child { + -webkit-border-radius: 0 0 4px 4px; + -moz-border-radius: 0 0 4px 4px; + border-radius: 0 0 4px 4px; +} + +.btn-group-vertical > .btn-large:first-child { + -webkit-border-radius: 6px 6px 0 0; + -moz-border-radius: 6px 6px 0 0; + border-radius: 6px 6px 0 0; +} + +.btn-group-vertical > .btn-large:last-child { + -webkit-border-radius: 0 0 6px 6px; + -moz-border-radius: 0 0 6px 6px; + border-radius: 0 0 6px 6px; +} + +.alert { + padding: 8px 35px 8px 14px; + margin-bottom: 20px; + text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5); + background-color: #fcf8e3; + border: 1px solid #fbeed5; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +.alert, +.alert h4 { + color: #c09853; +} + +.alert h4 { + margin: 0; +} + +.alert .close { + position: relative; + top: -2px; + right: -21px; + line-height: 20px; +} + +.alert-success { + color: #468847; + background-color: #dff0d8; + border-color: #d6e9c6; +} + +.alert-success h4 { + color: #468847; +} + +.alert-danger, +.alert-error { + color: #b94a48; + background-color: #f2dede; + border-color: #eed3d7; +} + +.alert-danger h4, +.alert-error h4 { + color: #b94a48; +} + +.alert-info { + color: #3a87ad; + background-color: #d9edf7; + border-color: #bce8f1; +} + +.alert-info h4 { + color: #3a87ad; +} + +.alert-block { + padding-top: 14px; + padding-bottom: 14px; +} + +.alert-block > p, +.alert-block > ul { + margin-bottom: 0; +} + +.alert-block p + p { + margin-top: 5px; +} + +.nav { + margin-bottom: 20px; + margin-left: 0; + list-style: none; +} + +.nav > li > a { + display: block; +} + +.nav > li > a:hover, +.nav > li > a:focus { + text-decoration: none; + background-color: #eeeeee; +} + +.nav > li > a > img { + max-width: none; +} + +.nav > .pull-right { + float: right; +} + +.nav-header { + display: block; + padding: 3px 15px; + font-size: 11px; + font-weight: bold; + line-height: 20px; + color: #999999; + text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5); + text-transform: uppercase; +} + +.nav li + .nav-header { + margin-top: 9px; +} + +.nav-list { + padding-right: 15px; + padding-left: 15px; + margin-bottom: 0; +} + +.nav-list > li > a, +.nav-list .nav-header { + margin-right: -15px; + margin-left: -15px; + text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5); +} + +.nav-list > li > a { + padding: 3px 15px; +} + +.nav-list > .active > a, +.nav-list > .active > a:hover, +.nav-list > .active > a:focus { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.2); + background-color: #0088cc; +} + +.nav-list [class^="icon-"], +.nav-list [class*=" icon-"] { + margin-right: 2px; +} + +.nav-list .divider { + *width: 100%; + height: 1px; + margin: 9px 1px; + *margin: -5px 0 5px; + overflow: hidden; + background-color: #e5e5e5; + border-bottom: 1px solid #ffffff; +} + +.nav-tabs, +.nav-pills { + *zoom: 1; +} + +.nav-tabs:before, +.nav-pills:before, +.nav-tabs:after, +.nav-pills:after { + display: table; + line-height: 0; + content: ""; +} + +.nav-tabs:after, +.nav-pills:after { + clear: both; +} + +.nav-tabs > li, +.nav-pills > li { + float: left; +} + +.nav-tabs > li > a, +.nav-pills > li > a { + padding-right: 12px; + padding-left: 12px; + margin-right: 2px; + line-height: 14px; +} + +.nav-tabs { + border-bottom: 1px solid #ddd; +} + +.nav-tabs > li { + margin-bottom: -1px; +} + +.nav-tabs > li > a { + padding-top: 8px; + padding-bottom: 8px; + line-height: 20px; + border: 1px solid transparent; + -webkit-border-radius: 4px 4px 0 0; + -moz-border-radius: 4px 4px 0 0; + border-radius: 4px 4px 0 0; +} + +.nav-tabs > li > a:hover, +.nav-tabs > li > a:focus { + border-color: #eeeeee #eeeeee #dddddd; +} + +.nav-tabs > .active > a, +.nav-tabs > .active > a:hover, +.nav-tabs > .active > a:focus { + color: #555555; + cursor: default; + background-color: #ffffff; + border: 1px solid #ddd; + border-bottom-color: transparent; +} + +.nav-pills > li > a { + padding-top: 8px; + padding-bottom: 8px; + margin-top: 2px; + margin-bottom: 2px; + -webkit-border-radius: 5px; + -moz-border-radius: 5px; + border-radius: 5px; +} + +.nav-pills > .active > a, +.nav-pills > .active > a:hover, +.nav-pills > .active > a:focus { + color: #ffffff; + background-color: #0088cc; +} + +.nav-stacked > li { + float: none; +} + +.nav-stacked > li > a { + margin-right: 0; +} + +.nav-tabs.nav-stacked { + border-bottom: 0; +} + +.nav-tabs.nav-stacked > li > a { + border: 1px solid #ddd; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.nav-tabs.nav-stacked > li:first-child > a { + -webkit-border-top-right-radius: 4px; + border-top-right-radius: 4px; + -webkit-border-top-left-radius: 4px; + border-top-left-radius: 4px; + -moz-border-radius-topright: 4px; + -moz-border-radius-topleft: 4px; +} + +.nav-tabs.nav-stacked > li:last-child > a { + -webkit-border-bottom-right-radius: 4px; + border-bottom-right-radius: 4px; + -webkit-border-bottom-left-radius: 4px; + border-bottom-left-radius: 4px; + -moz-border-radius-bottomright: 4px; + -moz-border-radius-bottomleft: 4px; +} + +.nav-tabs.nav-stacked > li > a:hover, +.nav-tabs.nav-stacked > li > a:focus { + z-index: 2; + border-color: #ddd; +} + +.nav-pills.nav-stacked > li > a { + margin-bottom: 3px; +} + +.nav-pills.nav-stacked > li:last-child > a { + margin-bottom: 1px; +} + +.nav-tabs .dropdown-menu { + -webkit-border-radius: 0 0 6px 6px; + -moz-border-radius: 0 0 6px 6px; + border-radius: 0 0 6px 6px; +} + +.nav-pills .dropdown-menu { + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; +} + +.nav .dropdown-toggle .caret { + margin-top: 6px; + border-top-color: #0088cc; + border-bottom-color: #0088cc; +} + +.nav .dropdown-toggle:hover .caret, +.nav .dropdown-toggle:focus .caret { + border-top-color: #005580; + border-bottom-color: #005580; +} + +/* move down carets for tabs */ + +.nav-tabs .dropdown-toggle .caret { + margin-top: 8px; +} + +.nav .active .dropdown-toggle .caret { + border-top-color: #fff; + border-bottom-color: #fff; +} + +.nav-tabs .active .dropdown-toggle .caret { + border-top-color: #555555; + border-bottom-color: #555555; +} + +.nav > .dropdown.active > a:hover, +.nav > .dropdown.active > a:focus { + cursor: pointer; +} + +.nav-tabs .open .dropdown-toggle, +.nav-pills .open .dropdown-toggle, +.nav > li.dropdown.open.active > a:hover, +.nav > li.dropdown.open.active > a:focus { + color: #ffffff; + background-color: #999999; + border-color: #999999; +} + +.nav li.dropdown.open .caret, +.nav li.dropdown.open.active .caret, +.nav li.dropdown.open a:hover .caret, +.nav li.dropdown.open a:focus .caret { + border-top-color: #ffffff; + border-bottom-color: #ffffff; + opacity: 1; + filter: alpha(opacity=100); +} + +.tabs-stacked .open > a:hover, +.tabs-stacked .open > a:focus { + border-color: #999999; +} + +.tabbable { + *zoom: 1; +} + +.tabbable:before, +.tabbable:after { + display: table; + line-height: 0; + content: ""; +} + +.tabbable:after { + clear: both; +} + +.tab-content { + overflow: auto; +} + +.tabs-below > .nav-tabs, +.tabs-right > .nav-tabs, +.tabs-left > .nav-tabs { + border-bottom: 0; +} + +.tab-content > .tab-pane, +.pill-content > .pill-pane { + display: none; +} + +.tab-content > .active, +.pill-content > .active { + display: block; +} + +.tabs-below > .nav-tabs { + border-top: 1px solid #ddd; +} + +.tabs-below > .nav-tabs > li { + margin-top: -1px; + margin-bottom: 0; +} + +.tabs-below > .nav-tabs > li > a { + -webkit-border-radius: 0 0 4px 4px; + -moz-border-radius: 0 0 4px 4px; + border-radius: 0 0 4px 4px; +} + +.tabs-below > .nav-tabs > li > a:hover, +.tabs-below > .nav-tabs > li > a:focus { + border-top-color: #ddd; + border-bottom-color: transparent; +} + +.tabs-below > .nav-tabs > .active > a, +.tabs-below > .nav-tabs > .active > a:hover, +.tabs-below > .nav-tabs > .active > a:focus { + border-color: transparent #ddd #ddd #ddd; +} + +.tabs-left > .nav-tabs > li, +.tabs-right > .nav-tabs > li { + float: none; +} + +.tabs-left > .nav-tabs > li > a, +.tabs-right > .nav-tabs > li > a { + min-width: 74px; + margin-right: 0; + margin-bottom: 3px; +} + +.tabs-left > .nav-tabs { + float: left; + margin-right: 19px; + border-right: 1px solid #ddd; +} + +.tabs-left > .nav-tabs > li > a { + margin-right: -1px; + -webkit-border-radius: 4px 0 0 4px; + -moz-border-radius: 4px 0 0 4px; + border-radius: 4px 0 0 4px; +} + +.tabs-left > .nav-tabs > li > a:hover, +.tabs-left > .nav-tabs > li > a:focus { + border-color: #eeeeee #dddddd #eeeeee #eeeeee; +} + +.tabs-left > .nav-tabs .active > a, +.tabs-left > .nav-tabs .active > a:hover, +.tabs-left > .nav-tabs .active > a:focus { + border-color: #ddd transparent #ddd #ddd; + *border-right-color: #ffffff; +} + +.tabs-right > .nav-tabs { + float: right; + margin-left: 19px; + border-left: 1px solid #ddd; +} + +.tabs-right > .nav-tabs > li > a { + margin-left: -1px; + -webkit-border-radius: 0 4px 4px 0; + -moz-border-radius: 0 4px 4px 0; + border-radius: 0 4px 4px 0; +} + +.tabs-right > .nav-tabs > li > a:hover, +.tabs-right > .nav-tabs > li > a:focus { + border-color: #eeeeee #eeeeee #eeeeee #dddddd; +} + +.tabs-right > .nav-tabs .active > a, +.tabs-right > .nav-tabs .active > a:hover, +.tabs-right > .nav-tabs .active > a:focus { + border-color: #ddd #ddd #ddd transparent; + *border-left-color: #ffffff; +} + +.nav > .disabled > a { + color: #999999; +} + +.nav > .disabled > a:hover, +.nav > .disabled > a:focus { + text-decoration: none; + cursor: default; + background-color: transparent; +} + +.navbar { + *position: relative; + *z-index: 2; + margin-bottom: 20px; + overflow: visible; +} + +.navbar-inner { + min-height: 40px; + padding-right: 20px; + padding-left: 20px; + background-color: #fafafa; + background-image: -moz-linear-gradient(top, #ffffff, #f2f2f2); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ffffff), to(#f2f2f2)); + background-image: -webkit-linear-gradient(top, #ffffff, #f2f2f2); + background-image: -o-linear-gradient(top, #ffffff, #f2f2f2); + background-image: linear-gradient(to bottom, #ffffff, #f2f2f2); + background-repeat: repeat-x; + border: 1px solid #d4d4d4; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffffff', endColorstr='#fff2f2f2', GradientType=0); + *zoom: 1; + -webkit-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065); + -moz-box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065); + box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065); +} + +.navbar-inner:before, +.navbar-inner:after { + display: table; + line-height: 0; + content: ""; +} + +.navbar-inner:after { + clear: both; +} + +.navbar .container { + width: auto; +} + +.nav-collapse.collapse { + height: auto; + overflow: visible; +} + +.navbar .brand { + display: block; + float: left; + padding: 10px 20px 10px; + margin-left: -20px; + font-size: 20px; + font-weight: 200; + color: #777777; + text-shadow: 0 1px 0 #ffffff; +} + +.navbar .brand:hover, +.navbar .brand:focus { + text-decoration: none; +} + +.navbar-text { + margin-bottom: 0; + line-height: 40px; + color: #777777; +} + +.navbar-link { + color: #777777; +} + +.navbar-link:hover, +.navbar-link:focus { + color: #333333; +} + +.navbar .divider-vertical { + height: 40px; + margin: 0 9px; + border-right: 1px solid #ffffff; + border-left: 1px solid #f2f2f2; +} + +.navbar .btn, +.navbar .btn-group { + margin-top: 5px; +} + +.navbar .btn-group .btn, +.navbar .input-prepend .btn, +.navbar .input-append .btn, +.navbar .input-prepend .btn-group, +.navbar .input-append .btn-group { + margin-top: 0; +} + +.navbar-form { + margin-bottom: 0; + *zoom: 1; +} + +.navbar-form:before, +.navbar-form:after { + display: table; + line-height: 0; + content: ""; +} + +.navbar-form:after { + clear: both; +} + +.navbar-form input, +.navbar-form select, +.navbar-form .radio, +.navbar-form .checkbox { + margin-top: 5px; +} + +.navbar-form input, +.navbar-form select, +.navbar-form .btn { + display: inline-block; + margin-bottom: 0; +} + +.navbar-form input[type="image"], +.navbar-form input[type="checkbox"], +.navbar-form input[type="radio"] { + margin-top: 3px; +} + +.navbar-form .input-append, +.navbar-form .input-prepend { + margin-top: 5px; + white-space: nowrap; +} + +.navbar-form .input-append input, +.navbar-form .input-prepend input { + margin-top: 0; +} + +.navbar-search { + position: relative; + float: left; + margin-top: 5px; + margin-bottom: 0; +} + +.navbar-search .search-query { + padding: 4px 14px; + margin-bottom: 0; + font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; + font-size: 13px; + font-weight: normal; + line-height: 1; + -webkit-border-radius: 15px; + -moz-border-radius: 15px; + border-radius: 15px; +} + +.navbar-static-top { + position: static; + margin-bottom: 0; +} + +.navbar-static-top .navbar-inner { + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.navbar-fixed-top, +.navbar-fixed-bottom { + position: fixed; + right: 0; + left: 0; + z-index: 1030; + margin-bottom: 0; +} + +.navbar-fixed-top .navbar-inner, +.navbar-static-top .navbar-inner { + border-width: 0 0 1px; +} + +.navbar-fixed-bottom .navbar-inner { + border-width: 1px 0 0; +} + +.navbar-fixed-top .navbar-inner, +.navbar-fixed-bottom .navbar-inner { + padding-right: 0; + padding-left: 0; + -webkit-border-radius: 0; + -moz-border-radius: 0; + border-radius: 0; +} + +.navbar-static-top .container, +.navbar-fixed-top .container, +.navbar-fixed-bottom .container { + width: 940px; +} + +.navbar-fixed-top { + top: 0; +} + +.navbar-fixed-top .navbar-inner, +.navbar-static-top .navbar-inner { + -webkit-box-shadow: 0 1px 10px rgba(0, 0, 0, 0.1); + -moz-box-shadow: 0 1px 10px rgba(0, 0, 0, 0.1); + box-shadow: 0 1px 10px rgba(0, 0, 0, 0.1); +} + +.navbar-fixed-bottom { + bottom: 0; +} + +.navbar-fixed-bottom .navbar-inner { + -webkit-box-shadow: 0 -1px 10px rgba(0, 0, 0, 0.1); + -moz-box-shadow: 0 -1px 10px rgba(0, 0, 0, 0.1); + box-shadow: 0 -1px 10px rgba(0, 0, 0, 0.1); +} + +.navbar .nav { + position: relative; + left: 0; + display: block; + float: left; + margin: 0 10px 0 0; +} + +.navbar .nav.pull-right { + float: right; + margin-right: 0; +} + +.navbar .nav > li { + float: left; +} + +.navbar .nav > li > a { + float: none; + padding: 10px 15px 10px; + color: #777777; + text-decoration: none; + text-shadow: 0 1px 0 #ffffff; +} + +.navbar .nav .dropdown-toggle .caret { + margin-top: 8px; +} + +.navbar .nav > li > a:focus, +.navbar .nav > li > a:hover { + color: #333333; + text-decoration: none; + background-color: transparent; +} + +.navbar .nav > .active > a, +.navbar .nav > .active > a:hover, +.navbar .nav > .active > a:focus { + color: #555555; + text-decoration: none; + background-color: #e5e5e5; + -webkit-box-shadow: inset 0 3px 8px rgba(0, 0, 0, 0.125); + -moz-box-shadow: inset 0 3px 8px rgba(0, 0, 0, 0.125); + box-shadow: inset 0 3px 8px rgba(0, 0, 0, 0.125); +} + +.navbar .btn-navbar { + display: none; + float: right; + padding: 7px 10px; + margin-right: 5px; + margin-left: 5px; + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #ededed; + *background-color: #e5e5e5; + background-image: -moz-linear-gradient(top, #f2f2f2, #e5e5e5); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#f2f2f2), to(#e5e5e5)); + background-image: -webkit-linear-gradient(top, #f2f2f2, #e5e5e5); + background-image: -o-linear-gradient(top, #f2f2f2, #e5e5e5); + background-image: linear-gradient(to bottom, #f2f2f2, #e5e5e5); + background-repeat: repeat-x; + border-color: #e5e5e5 #e5e5e5 #bfbfbf; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff2f2f2', endColorstr='#ffe5e5e5', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); + -webkit-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.075); + -moz-box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.075); + box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 1px 0 rgba(255, 255, 255, 0.075); +} + +.navbar .btn-navbar:hover, +.navbar .btn-navbar:focus, +.navbar .btn-navbar:active, +.navbar .btn-navbar.active, +.navbar .btn-navbar.disabled, +.navbar .btn-navbar[disabled] { + color: #ffffff; + background-color: #e5e5e5; + *background-color: #d9d9d9; +} + +.navbar .btn-navbar:active, +.navbar .btn-navbar.active { + background-color: #cccccc \9; +} + +.navbar .btn-navbar .icon-bar { + display: block; + width: 18px; + height: 2px; + background-color: #f5f5f5; + -webkit-border-radius: 1px; + -moz-border-radius: 1px; + border-radius: 1px; + -webkit-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25); + -moz-box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25); + box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25); +} + +.btn-navbar .icon-bar + .icon-bar { + margin-top: 3px; +} + +.navbar .nav > li > .dropdown-menu:before { + position: absolute; + top: -7px; + left: 9px; + display: inline-block; + border-right: 7px solid transparent; + border-bottom: 7px solid #ccc; + border-left: 7px solid transparent; + border-bottom-color: rgba(0, 0, 0, 0.2); + content: ''; +} + +.navbar .nav > li > .dropdown-menu:after { + position: absolute; + top: -6px; + left: 10px; + display: inline-block; + border-right: 6px solid transparent; + border-bottom: 6px solid #ffffff; + border-left: 6px solid transparent; + content: ''; +} + +.navbar-fixed-bottom .nav > li > .dropdown-menu:before { + top: auto; + bottom: -7px; + border-top: 7px solid #ccc; + border-bottom: 0; + border-top-color: rgba(0, 0, 0, 0.2); +} + +.navbar-fixed-bottom .nav > li > .dropdown-menu:after { + top: auto; + bottom: -6px; + border-top: 6px solid #ffffff; + border-bottom: 0; +} + +.navbar .nav li.dropdown > a:hover .caret, +.navbar .nav li.dropdown > a:focus .caret { + border-top-color: #333333; + border-bottom-color: #333333; +} + +.navbar .nav li.dropdown.open > .dropdown-toggle, +.navbar .nav li.dropdown.active > .dropdown-toggle, +.navbar .nav li.dropdown.open.active > .dropdown-toggle { + color: #555555; + background-color: #e5e5e5; +} + +.navbar .nav li.dropdown > .dropdown-toggle .caret { + border-top-color: #777777; + border-bottom-color: #777777; +} + +.navbar .nav li.dropdown.open > .dropdown-toggle .caret, +.navbar .nav li.dropdown.active > .dropdown-toggle .caret, +.navbar .nav li.dropdown.open.active > .dropdown-toggle .caret { + border-top-color: #555555; + border-bottom-color: #555555; +} + +.navbar .pull-right > li > .dropdown-menu, +.navbar .nav > li > .dropdown-menu.pull-right { + right: 0; + left: auto; +} + +.navbar .pull-right > li > .dropdown-menu:before, +.navbar .nav > li > .dropdown-menu.pull-right:before { + right: 12px; + left: auto; +} + +.navbar .pull-right > li > .dropdown-menu:after, +.navbar .nav > li > .dropdown-menu.pull-right:after { + right: 13px; + left: auto; +} + +.navbar .pull-right > li > .dropdown-menu .dropdown-menu, +.navbar .nav > li > .dropdown-menu.pull-right .dropdown-menu { + right: 100%; + left: auto; + margin-right: -1px; + margin-left: 0; + -webkit-border-radius: 6px 0 6px 6px; + -moz-border-radius: 6px 0 6px 6px; + border-radius: 6px 0 6px 6px; +} + +.navbar-inverse .navbar-inner { + background-color: #1b1b1b; + background-image: -moz-linear-gradient(top, #222222, #111111); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#222222), to(#111111)); + background-image: -webkit-linear-gradient(top, #222222, #111111); + background-image: -o-linear-gradient(top, #222222, #111111); + background-image: linear-gradient(to bottom, #222222, #111111); + background-repeat: repeat-x; + border-color: #252525; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff222222', endColorstr='#ff111111', GradientType=0); +} + +.navbar-inverse .brand, +.navbar-inverse .nav > li > a { + color: #999999; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); +} + +.navbar-inverse .brand:hover, +.navbar-inverse .nav > li > a:hover, +.navbar-inverse .brand:focus, +.navbar-inverse .nav > li > a:focus { + color: #ffffff; +} + +.navbar-inverse .brand { + color: #999999; +} + +.navbar-inverse .navbar-text { + color: #999999; +} + +.navbar-inverse .nav > li > a:focus, +.navbar-inverse .nav > li > a:hover { + color: #ffffff; + background-color: transparent; +} + +.navbar-inverse .nav .active > a, +.navbar-inverse .nav .active > a:hover, +.navbar-inverse .nav .active > a:focus { + color: #ffffff; + background-color: #111111; +} + +.navbar-inverse .navbar-link { + color: #999999; +} + +.navbar-inverse .navbar-link:hover, +.navbar-inverse .navbar-link:focus { + color: #ffffff; +} + +.navbar-inverse .divider-vertical { + border-right-color: #222222; + border-left-color: #111111; +} + +.navbar-inverse .nav li.dropdown.open > .dropdown-toggle, +.navbar-inverse .nav li.dropdown.active > .dropdown-toggle, +.navbar-inverse .nav li.dropdown.open.active > .dropdown-toggle { + color: #ffffff; + background-color: #111111; +} + +.navbar-inverse .nav li.dropdown > a:hover .caret, +.navbar-inverse .nav li.dropdown > a:focus .caret { + border-top-color: #ffffff; + border-bottom-color: #ffffff; +} + +.navbar-inverse .nav li.dropdown > .dropdown-toggle .caret { + border-top-color: #999999; + border-bottom-color: #999999; +} + +.navbar-inverse .nav li.dropdown.open > .dropdown-toggle .caret, +.navbar-inverse .nav li.dropdown.active > .dropdown-toggle .caret, +.navbar-inverse .nav li.dropdown.open.active > .dropdown-toggle .caret { + border-top-color: #ffffff; + border-bottom-color: #ffffff; +} + +.navbar-inverse .navbar-search .search-query { + color: #ffffff; + background-color: #515151; + border-color: #111111; + -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(255, 255, 255, 0.15); + -moz-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(255, 255, 255, 0.15); + box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1), 0 1px 0 rgba(255, 255, 255, 0.15); + -webkit-transition: none; + -moz-transition: none; + -o-transition: none; + transition: none; +} + +.navbar-inverse .navbar-search .search-query:-moz-placeholder { + color: #cccccc; +} + +.navbar-inverse .navbar-search .search-query:-ms-input-placeholder { + color: #cccccc; +} + +.navbar-inverse .navbar-search .search-query::-webkit-input-placeholder { + color: #cccccc; +} + +.navbar-inverse .navbar-search .search-query:focus, +.navbar-inverse .navbar-search .search-query.focused { + padding: 5px 15px; + color: #333333; + text-shadow: 0 1px 0 #ffffff; + background-color: #ffffff; + border: 0; + outline: 0; + -webkit-box-shadow: 0 0 3px rgba(0, 0, 0, 0.15); + -moz-box-shadow: 0 0 3px rgba(0, 0, 0, 0.15); + box-shadow: 0 0 3px rgba(0, 0, 0, 0.15); +} + +.navbar-inverse .btn-navbar { + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #0e0e0e; + *background-color: #040404; + background-image: -moz-linear-gradient(top, #151515, #040404); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#151515), to(#040404)); + background-image: -webkit-linear-gradient(top, #151515, #040404); + background-image: -o-linear-gradient(top, #151515, #040404); + background-image: linear-gradient(to bottom, #151515, #040404); + background-repeat: repeat-x; + border-color: #040404 #040404 #000000; + border-color: rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.1) rgba(0, 0, 0, 0.25); + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff151515', endColorstr='#ff040404', GradientType=0); + filter: progid:DXImageTransform.Microsoft.gradient(enabled=false); +} + +.navbar-inverse .btn-navbar:hover, +.navbar-inverse .btn-navbar:focus, +.navbar-inverse .btn-navbar:active, +.navbar-inverse .btn-navbar.active, +.navbar-inverse .btn-navbar.disabled, +.navbar-inverse .btn-navbar[disabled] { + color: #ffffff; + background-color: #040404; + *background-color: #000000; +} + +.navbar-inverse .btn-navbar:active, +.navbar-inverse .btn-navbar.active { + background-color: #000000 \9; +} + +.breadcrumb { + padding: 8px 15px; + margin: 0 0 20px; + list-style: none; + background-color: #f5f5f5; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +.breadcrumb > li { + display: inline-block; + *display: inline; + text-shadow: 0 1px 0 #ffffff; + *zoom: 1; +} + +.breadcrumb > li > .divider { + padding: 0 5px; + color: #ccc; +} + +.breadcrumb > .active { + color: #999999; +} + +.pagination { + margin: 20px 0; +} + +.pagination ul { + display: inline-block; + *display: inline; + margin-bottom: 0; + margin-left: 0; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + *zoom: 1; + -webkit-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05); + -moz-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05); + box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05); +} + +.pagination ul > li { + display: inline; +} + +.pagination ul > li > a, +.pagination ul > li > span { + float: left; + padding: 4px 12px; + line-height: 20px; + text-decoration: none; + background-color: #ffffff; + border: 1px solid #dddddd; + border-left-width: 0; +} + +.pagination ul > li > a:hover, +.pagination ul > li > a:focus, +.pagination ul > .active > a, +.pagination ul > .active > span { + background-color: #f5f5f5; +} + +.pagination ul > .active > a, +.pagination ul > .active > span { + color: #999999; + cursor: default; +} + +.pagination ul > .disabled > span, +.pagination ul > .disabled > a, +.pagination ul > .disabled > a:hover, +.pagination ul > .disabled > a:focus { + color: #999999; + cursor: default; + background-color: transparent; +} + +.pagination ul > li:first-child > a, +.pagination ul > li:first-child > span { + border-left-width: 1px; + -webkit-border-bottom-left-radius: 4px; + border-bottom-left-radius: 4px; + -webkit-border-top-left-radius: 4px; + border-top-left-radius: 4px; + -moz-border-radius-bottomleft: 4px; + -moz-border-radius-topleft: 4px; +} + +.pagination ul > li:last-child > a, +.pagination ul > li:last-child > span { + -webkit-border-top-right-radius: 4px; + border-top-right-radius: 4px; + -webkit-border-bottom-right-radius: 4px; + border-bottom-right-radius: 4px; + -moz-border-radius-topright: 4px; + -moz-border-radius-bottomright: 4px; +} + +.pagination-centered { + text-align: center; +} + +.pagination-right { + text-align: right; +} + +.pagination-large ul > li > a, +.pagination-large ul > li > span { + padding: 11px 19px; + font-size: 17.5px; +} + +.pagination-large ul > li:first-child > a, +.pagination-large ul > li:first-child > span { + -webkit-border-bottom-left-radius: 6px; + border-bottom-left-radius: 6px; + -webkit-border-top-left-radius: 6px; + border-top-left-radius: 6px; + -moz-border-radius-bottomleft: 6px; + -moz-border-radius-topleft: 6px; +} + +.pagination-large ul > li:last-child > a, +.pagination-large ul > li:last-child > span { + -webkit-border-top-right-radius: 6px; + border-top-right-radius: 6px; + -webkit-border-bottom-right-radius: 6px; + border-bottom-right-radius: 6px; + -moz-border-radius-topright: 6px; + -moz-border-radius-bottomright: 6px; +} + +.pagination-mini ul > li:first-child > a, +.pagination-small ul > li:first-child > a, +.pagination-mini ul > li:first-child > span, +.pagination-small ul > li:first-child > span { + -webkit-border-bottom-left-radius: 3px; + border-bottom-left-radius: 3px; + -webkit-border-top-left-radius: 3px; + border-top-left-radius: 3px; + -moz-border-radius-bottomleft: 3px; + -moz-border-radius-topleft: 3px; +} + +.pagination-mini ul > li:last-child > a, +.pagination-small ul > li:last-child > a, +.pagination-mini ul > li:last-child > span, +.pagination-small ul > li:last-child > span { + -webkit-border-top-right-radius: 3px; + border-top-right-radius: 3px; + -webkit-border-bottom-right-radius: 3px; + border-bottom-right-radius: 3px; + -moz-border-radius-topright: 3px; + -moz-border-radius-bottomright: 3px; +} + +.pagination-small ul > li > a, +.pagination-small ul > li > span { + padding: 2px 10px; + font-size: 11.9px; +} + +.pagination-mini ul > li > a, +.pagination-mini ul > li > span { + padding: 0 6px; + font-size: 10.5px; +} + +.pager { + margin: 20px 0; + text-align: center; + list-style: none; + *zoom: 1; +} + +.pager:before, +.pager:after { + display: table; + line-height: 0; + content: ""; +} + +.pager:after { + clear: both; +} + +.pager li { + display: inline; +} + +.pager li > a, +.pager li > span { + display: inline-block; + padding: 5px 14px; + background-color: #fff; + border: 1px solid #ddd; + -webkit-border-radius: 15px; + -moz-border-radius: 15px; + border-radius: 15px; +} + +.pager li > a:hover, +.pager li > a:focus { + text-decoration: none; + background-color: #f5f5f5; +} + +.pager .next > a, +.pager .next > span { + float: right; +} + +.pager .previous > a, +.pager .previous > span { + float: left; +} + +.pager .disabled > a, +.pager .disabled > a:hover, +.pager .disabled > a:focus, +.pager .disabled > span { + color: #999999; + cursor: default; + background-color: #fff; +} + +.modal-backdrop { + position: fixed; + top: 0; + right: 0; + bottom: 0; + left: 0; + z-index: 1040; + background-color: #000000; +} + +.modal-backdrop.fade { + opacity: 0; +} + +.modal-backdrop, +.modal-backdrop.fade.in { + opacity: 0.8; + filter: alpha(opacity=80); +} + +.modal { + position: fixed; + top: 10%; + left: 50%; + z-index: 1050; + width: 560px; + margin-left: -280px; + background-color: #ffffff; + border: 1px solid #999; + border: 1px solid rgba(0, 0, 0, 0.3); + *border: 1px solid #999; + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; + outline: none; + -webkit-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3); + -moz-box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3); + box-shadow: 0 3px 7px rgba(0, 0, 0, 0.3); + -webkit-background-clip: padding-box; + -moz-background-clip: padding-box; + background-clip: padding-box; +} + +.modal.fade { + top: -25%; + -webkit-transition: opacity 0.3s linear, top 0.3s ease-out; + -moz-transition: opacity 0.3s linear, top 0.3s ease-out; + -o-transition: opacity 0.3s linear, top 0.3s ease-out; + transition: opacity 0.3s linear, top 0.3s ease-out; +} + +.modal.fade.in { + top: 10%; +} + +.modal-header { + padding: 9px 15px; + border-bottom: 1px solid #eee; +} + +.modal-header .close { + margin-top: 2px; +} + +.modal-header h3 { + margin: 0; + line-height: 30px; +} + +.modal-body { + position: relative; + max-height: 400px; + padding: 15px; + overflow-y: auto; +} + +.modal-form { + margin-bottom: 0; +} + +.modal-footer { + padding: 14px 15px 15px; + margin-bottom: 0; + text-align: right; + background-color: #f5f5f5; + border-top: 1px solid #ddd; + -webkit-border-radius: 0 0 6px 6px; + -moz-border-radius: 0 0 6px 6px; + border-radius: 0 0 6px 6px; + *zoom: 1; + -webkit-box-shadow: inset 0 1px 0 #ffffff; + -moz-box-shadow: inset 0 1px 0 #ffffff; + box-shadow: inset 0 1px 0 #ffffff; +} + +.modal-footer:before, +.modal-footer:after { + display: table; + line-height: 0; + content: ""; +} + +.modal-footer:after { + clear: both; +} + +.modal-footer .btn + .btn { + margin-bottom: 0; + margin-left: 5px; +} + +.modal-footer .btn-group .btn + .btn { + margin-left: -1px; +} + +.modal-footer .btn-block + .btn-block { + margin-left: 0; +} + +.tooltip { + position: absolute; + z-index: 1030; + display: block; + font-size: 11px; + line-height: 1.4; + opacity: 0; + filter: alpha(opacity=0); + visibility: visible; +} + +.tooltip.in { + opacity: 0.8; + filter: alpha(opacity=80); +} + +.tooltip.top { + padding: 5px 0; + margin-top: -3px; +} + +.tooltip.right { + padding: 0 5px; + margin-left: 3px; +} + +.tooltip.bottom { + padding: 5px 0; + margin-top: 3px; +} + +.tooltip.left { + padding: 0 5px; + margin-left: -3px; +} + +.tooltip-inner { + max-width: 200px; + padding: 8px; + color: #ffffff; + text-align: center; + text-decoration: none; + background-color: #000000; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +.tooltip-arrow { + position: absolute; + width: 0; + height: 0; + border-color: transparent; + border-style: solid; +} + +.tooltip.top .tooltip-arrow { + bottom: 0; + left: 50%; + margin-left: -5px; + border-top-color: #000000; + border-width: 5px 5px 0; +} + +.tooltip.right .tooltip-arrow { + top: 50%; + left: 0; + margin-top: -5px; + border-right-color: #000000; + border-width: 5px 5px 5px 0; +} + +.tooltip.left .tooltip-arrow { + top: 50%; + right: 0; + margin-top: -5px; + border-left-color: #000000; + border-width: 5px 0 5px 5px; +} + +.tooltip.bottom .tooltip-arrow { + top: 0; + left: 50%; + margin-left: -5px; + border-bottom-color: #000000; + border-width: 0 5px 5px; +} + +.popover { + position: absolute; + top: 0; + left: 0; + z-index: 1010; + display: none; + max-width: 276px; + padding: 1px; + text-align: left; + white-space: normal; + background-color: #ffffff; + border: 1px solid #ccc; + border: 1px solid rgba(0, 0, 0, 0.2); + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; + -webkit-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); + -moz-box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); + box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2); + -webkit-background-clip: padding-box; + -moz-background-clip: padding; + background-clip: padding-box; +} + +.popover.top { + margin-top: -10px; +} + +.popover.right { + margin-left: 10px; +} + +.popover.bottom { + margin-top: 10px; +} + +.popover.left { + margin-left: -10px; +} + +.popover-title { + padding: 8px 14px; + margin: 0; + font-size: 14px; + font-weight: normal; + line-height: 18px; + background-color: #f7f7f7; + border-bottom: 1px solid #ebebeb; + -webkit-border-radius: 5px 5px 0 0; + -moz-border-radius: 5px 5px 0 0; + border-radius: 5px 5px 0 0; +} + +.popover-title:empty { + display: none; +} + +.popover-content { + padding: 9px 14px; +} + +.popover .arrow, +.popover .arrow:after { + position: absolute; + display: block; + width: 0; + height: 0; + border-color: transparent; + border-style: solid; +} + +.popover .arrow { + border-width: 11px; +} + +.popover .arrow:after { + border-width: 10px; + content: ""; +} + +.popover.top .arrow { + bottom: -11px; + left: 50%; + margin-left: -11px; + border-top-color: #999; + border-top-color: rgba(0, 0, 0, 0.25); + border-bottom-width: 0; +} + +.popover.top .arrow:after { + bottom: 1px; + margin-left: -10px; + border-top-color: #ffffff; + border-bottom-width: 0; +} + +.popover.right .arrow { + top: 50%; + left: -11px; + margin-top: -11px; + border-right-color: #999; + border-right-color: rgba(0, 0, 0, 0.25); + border-left-width: 0; +} + +.popover.right .arrow:after { + bottom: -10px; + left: 1px; + border-right-color: #ffffff; + border-left-width: 0; +} + +.popover.bottom .arrow { + top: -11px; + left: 50%; + margin-left: -11px; + border-bottom-color: #999; + border-bottom-color: rgba(0, 0, 0, 0.25); + border-top-width: 0; +} + +.popover.bottom .arrow:after { + top: 1px; + margin-left: -10px; + border-bottom-color: #ffffff; + border-top-width: 0; +} + +.popover.left .arrow { + top: 50%; + right: -11px; + margin-top: -11px; + border-left-color: #999; + border-left-color: rgba(0, 0, 0, 0.25); + border-right-width: 0; +} + +.popover.left .arrow:after { + right: 1px; + bottom: -10px; + border-left-color: #ffffff; + border-right-width: 0; +} + +.thumbnails { + margin-left: -20px; + list-style: none; + *zoom: 1; +} + +.thumbnails:before, +.thumbnails:after { + display: table; + line-height: 0; + content: ""; +} + +.thumbnails:after { + clear: both; +} + +.row-fluid .thumbnails { + margin-left: 0; +} + +.thumbnails > li { + float: left; + margin-bottom: 20px; + margin-left: 20px; +} + +.thumbnail { + display: block; + padding: 4px; + line-height: 20px; + border: 1px solid #ddd; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.055); + -moz-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.055); + box-shadow: 0 1px 3px rgba(0, 0, 0, 0.055); + -webkit-transition: all 0.2s ease-in-out; + -moz-transition: all 0.2s ease-in-out; + -o-transition: all 0.2s ease-in-out; + transition: all 0.2s ease-in-out; +} + +a.thumbnail:hover, +a.thumbnail:focus { + border-color: #0088cc; + -webkit-box-shadow: 0 1px 4px rgba(0, 105, 214, 0.25); + -moz-box-shadow: 0 1px 4px rgba(0, 105, 214, 0.25); + box-shadow: 0 1px 4px rgba(0, 105, 214, 0.25); +} + +.thumbnail > img { + display: block; + max-width: 100%; + margin-right: auto; + margin-left: auto; +} + +.thumbnail .caption { + padding: 9px; + color: #555555; +} + +.media, +.media-body { + overflow: hidden; + *overflow: visible; + zoom: 1; +} + +.media, +.media .media { + margin-top: 15px; +} + +.media:first-child { + margin-top: 0; +} + +.media-object { + display: block; +} + +.media-heading { + margin: 0 0 5px; +} + +.media > .pull-left { + margin-right: 10px; +} + +.media > .pull-right { + margin-left: 10px; +} + +.media-list { + margin-left: 0; + list-style: none; +} + +.label, +.badge { + display: inline-block; + padding: 2px 4px; + font-size: 11.844px; + font-weight: bold; + line-height: 14px; + color: #ffffff; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + white-space: nowrap; + vertical-align: baseline; + background-color: #999999; +} + +.label { + -webkit-border-radius: 3px; + -moz-border-radius: 3px; + border-radius: 3px; +} + +.badge { + padding-right: 9px; + padding-left: 9px; + -webkit-border-radius: 9px; + -moz-border-radius: 9px; + border-radius: 9px; +} + +.label:empty, +.badge:empty { + display: none; +} + +a.label:hover, +a.label:focus, +a.badge:hover, +a.badge:focus { + color: #ffffff; + text-decoration: none; + cursor: pointer; +} + +.label-important, +.badge-important { + background-color: #b94a48; +} + +.label-important[href], +.badge-important[href] { + background-color: #953b39; +} + +.label-warning, +.badge-warning { + background-color: #f89406; +} + +.label-warning[href], +.badge-warning[href] { + background-color: #c67605; +} + +.label-success, +.badge-success { + background-color: #468847; +} + +.label-success[href], +.badge-success[href] { + background-color: #356635; +} + +.label-info, +.badge-info { + background-color: #3a87ad; +} + +.label-info[href], +.badge-info[href] { + background-color: #2d6987; +} + +.label-inverse, +.badge-inverse { + background-color: #333333; +} + +.label-inverse[href], +.badge-inverse[href] { + background-color: #1a1a1a; +} + +.btn .label, +.btn .badge { + position: relative; + top: -1px; +} + +.btn-mini .label, +.btn-mini .badge { + top: 0; +} + +@-webkit-keyframes progress-bar-stripes { + from { + background-position: 40px 0; + } + to { + background-position: 0 0; + } +} + +@-moz-keyframes progress-bar-stripes { + from { + background-position: 40px 0; + } + to { + background-position: 0 0; + } +} + +@-ms-keyframes progress-bar-stripes { + from { + background-position: 40px 0; + } + to { + background-position: 0 0; + } +} + +@-o-keyframes progress-bar-stripes { + from { + background-position: 0 0; + } + to { + background-position: 40px 0; + } +} + +@keyframes progress-bar-stripes { + from { + background-position: 40px 0; + } + to { + background-position: 0 0; + } +} + +.progress { + height: 20px; + margin-bottom: 20px; + overflow: hidden; + background-color: #f7f7f7; + background-image: -moz-linear-gradient(top, #f5f5f5, #f9f9f9); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#f5f5f5), to(#f9f9f9)); + background-image: -webkit-linear-gradient(top, #f5f5f5, #f9f9f9); + background-image: -o-linear-gradient(top, #f5f5f5, #f9f9f9); + background-image: linear-gradient(to bottom, #f5f5f5, #f9f9f9); + background-repeat: repeat-x; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fff5f5f5', endColorstr='#fff9f9f9', GradientType=0); + -webkit-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); + -moz-box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); + box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1); +} + +.progress .bar { + float: left; + width: 0; + height: 100%; + font-size: 12px; + color: #ffffff; + text-align: center; + text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.25); + background-color: #0e90d2; + background-image: -moz-linear-gradient(top, #149bdf, #0480be); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#149bdf), to(#0480be)); + background-image: -webkit-linear-gradient(top, #149bdf, #0480be); + background-image: -o-linear-gradient(top, #149bdf, #0480be); + background-image: linear-gradient(to bottom, #149bdf, #0480be); + background-repeat: repeat-x; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff149bdf', endColorstr='#ff0480be', GradientType=0); + -webkit-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15); + -moz-box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15); + box-shadow: inset 0 -1px 0 rgba(0, 0, 0, 0.15); + -webkit-box-sizing: border-box; + -moz-box-sizing: border-box; + box-sizing: border-box; + -webkit-transition: width 0.6s ease; + -moz-transition: width 0.6s ease; + -o-transition: width 0.6s ease; + transition: width 0.6s ease; +} + +.progress .bar + .bar { + -webkit-box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.15), inset 0 -1px 0 rgba(0, 0, 0, 0.15); + -moz-box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.15), inset 0 -1px 0 rgba(0, 0, 0, 0.15); + box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.15), inset 0 -1px 0 rgba(0, 0, 0, 0.15); +} + +.progress-striped .bar { + background-color: #149bdf; + background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, rgba(255, 255, 255, 0.15)), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, rgba(255, 255, 255, 0.15)), color-stop(0.75, rgba(255, 255, 255, 0.15)), color-stop(0.75, transparent), to(transparent)); + background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -moz-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + -webkit-background-size: 40px 40px; + -moz-background-size: 40px 40px; + -o-background-size: 40px 40px; + background-size: 40px 40px; +} + +.progress.active .bar { + -webkit-animation: progress-bar-stripes 2s linear infinite; + -moz-animation: progress-bar-stripes 2s linear infinite; + -ms-animation: progress-bar-stripes 2s linear infinite; + -o-animation: progress-bar-stripes 2s linear infinite; + animation: progress-bar-stripes 2s linear infinite; +} + +.progress-danger .bar, +.progress .bar-danger { + background-color: #dd514c; + background-image: -moz-linear-gradient(top, #ee5f5b, #c43c35); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#ee5f5b), to(#c43c35)); + background-image: -webkit-linear-gradient(top, #ee5f5b, #c43c35); + background-image: -o-linear-gradient(top, #ee5f5b, #c43c35); + background-image: linear-gradient(to bottom, #ee5f5b, #c43c35); + background-repeat: repeat-x; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffee5f5b', endColorstr='#ffc43c35', GradientType=0); +} + +.progress-danger.progress-striped .bar, +.progress-striped .bar-danger { + background-color: #ee5f5b; + background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, rgba(255, 255, 255, 0.15)), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, rgba(255, 255, 255, 0.15)), color-stop(0.75, rgba(255, 255, 255, 0.15)), color-stop(0.75, transparent), to(transparent)); + background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -moz-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); +} + +.progress-success .bar, +.progress .bar-success { + background-color: #5eb95e; + background-image: -moz-linear-gradient(top, #62c462, #57a957); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#62c462), to(#57a957)); + background-image: -webkit-linear-gradient(top, #62c462, #57a957); + background-image: -o-linear-gradient(top, #62c462, #57a957); + background-image: linear-gradient(to bottom, #62c462, #57a957); + background-repeat: repeat-x; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff62c462', endColorstr='#ff57a957', GradientType=0); +} + +.progress-success.progress-striped .bar, +.progress-striped .bar-success { + background-color: #62c462; + background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, rgba(255, 255, 255, 0.15)), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, rgba(255, 255, 255, 0.15)), color-stop(0.75, rgba(255, 255, 255, 0.15)), color-stop(0.75, transparent), to(transparent)); + background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -moz-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); +} + +.progress-info .bar, +.progress .bar-info { + background-color: #4bb1cf; + background-image: -moz-linear-gradient(top, #5bc0de, #339bb9); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#5bc0de), to(#339bb9)); + background-image: -webkit-linear-gradient(top, #5bc0de, #339bb9); + background-image: -o-linear-gradient(top, #5bc0de, #339bb9); + background-image: linear-gradient(to bottom, #5bc0de, #339bb9); + background-repeat: repeat-x; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ff5bc0de', endColorstr='#ff339bb9', GradientType=0); +} + +.progress-info.progress-striped .bar, +.progress-striped .bar-info { + background-color: #5bc0de; + background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, rgba(255, 255, 255, 0.15)), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, rgba(255, 255, 255, 0.15)), color-stop(0.75, rgba(255, 255, 255, 0.15)), color-stop(0.75, transparent), to(transparent)); + background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -moz-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); +} + +.progress-warning .bar, +.progress .bar-warning { + background-color: #faa732; + background-image: -moz-linear-gradient(top, #fbb450, #f89406); + background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#fbb450), to(#f89406)); + background-image: -webkit-linear-gradient(top, #fbb450, #f89406); + background-image: -o-linear-gradient(top, #fbb450, #f89406); + background-image: linear-gradient(to bottom, #fbb450, #f89406); + background-repeat: repeat-x; + filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#fffbb450', endColorstr='#fff89406', GradientType=0); +} + +.progress-warning.progress-striped .bar, +.progress-striped .bar-warning { + background-color: #fbb450; + background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, rgba(255, 255, 255, 0.15)), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, rgba(255, 255, 255, 0.15)), color-stop(0.75, rgba(255, 255, 255, 0.15)), color-stop(0.75, transparent), to(transparent)); + background-image: -webkit-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -moz-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: -o-linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); + background-image: linear-gradient(45deg, rgba(255, 255, 255, 0.15) 25%, transparent 25%, transparent 50%, rgba(255, 255, 255, 0.15) 50%, rgba(255, 255, 255, 0.15) 75%, transparent 75%, transparent); +} + +.accordion { + margin-bottom: 20px; +} + +.accordion-group { + margin-bottom: 2px; + border: 1px solid #e5e5e5; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; +} + +.accordion-heading { + border-bottom: 0; +} + +.accordion-heading .accordion-toggle { + display: block; + padding: 8px 15px; +} + +.accordion-toggle { + cursor: pointer; +} + +.accordion-inner { + padding: 9px 15px; + border-top: 1px solid #e5e5e5; +} + +.carousel { + position: relative; + margin-bottom: 20px; + line-height: 1; +} + +.carousel-inner { + position: relative; + width: 100%; + overflow: hidden; +} + +.carousel-inner > .item { + position: relative; + display: none; + -webkit-transition: 0.6s ease-in-out left; + -moz-transition: 0.6s ease-in-out left; + -o-transition: 0.6s ease-in-out left; + transition: 0.6s ease-in-out left; +} + +.carousel-inner > .item > img, +.carousel-inner > .item > a > img { + display: block; + line-height: 1; +} + +.carousel-inner > .active, +.carousel-inner > .next, +.carousel-inner > .prev { + display: block; +} + +.carousel-inner > .active { + left: 0; +} + +.carousel-inner > .next, +.carousel-inner > .prev { + position: absolute; + top: 0; + width: 100%; +} + +.carousel-inner > .next { + left: 100%; +} + +.carousel-inner > .prev { + left: -100%; +} + +.carousel-inner > .next.left, +.carousel-inner > .prev.right { + left: 0; +} + +.carousel-inner > .active.left { + left: -100%; +} + +.carousel-inner > .active.right { + left: 100%; +} + +.carousel-control { + position: absolute; + top: 40%; + left: 15px; + width: 40px; + height: 40px; + margin-top: -20px; + font-size: 60px; + font-weight: 100; + line-height: 30px; + color: #ffffff; + text-align: center; + background: #222222; + border: 3px solid #ffffff; + -webkit-border-radius: 23px; + -moz-border-radius: 23px; + border-radius: 23px; + opacity: 0.5; + filter: alpha(opacity=50); +} + +.carousel-control.right { + right: 15px; + left: auto; +} + +.carousel-control:hover, +.carousel-control:focus { + color: #ffffff; + text-decoration: none; + opacity: 0.9; + filter: alpha(opacity=90); +} + +.carousel-indicators { + position: absolute; + top: 15px; + right: 15px; + z-index: 5; + margin: 0; + list-style: none; +} + +.carousel-indicators li { + display: block; + float: left; + width: 10px; + height: 10px; + margin-left: 5px; + text-indent: -999px; + background-color: #ccc; + background-color: rgba(255, 255, 255, 0.25); + border-radius: 5px; +} + +.carousel-indicators .active { + background-color: #fff; +} + +.carousel-caption { + position: absolute; + right: 0; + bottom: 0; + left: 0; + padding: 15px; + background: #333333; + background: rgba(0, 0, 0, 0.75); +} + +.carousel-caption h4, +.carousel-caption p { + line-height: 20px; + color: #ffffff; +} + +.carousel-caption h4 { + margin: 0 0 5px; +} + +.carousel-caption p { + margin-bottom: 0; +} + +.hero-unit { + padding: 60px; + margin-bottom: 30px; + font-size: 18px; + font-weight: 200; + line-height: 30px; + color: inherit; + background-color: #eeeeee; + -webkit-border-radius: 6px; + -moz-border-radius: 6px; + border-radius: 6px; +} + +.hero-unit h1 { + margin-bottom: 0; + font-size: 60px; + line-height: 1; + letter-spacing: -1px; + color: inherit; +} + +.hero-unit li { + line-height: 30px; +} + +.pull-right { + float: right; +} + +.pull-left { + float: left; +} + +.hide { + display: none; +} + +.show { + display: block; +} + +.invisible { + visibility: hidden; +} + +.affix { + position: fixed; +} diff --git a/data/ui/app/libs/bootstrap/img/glyphicons-halflings-white.png b/data/ui/app/libs/bootstrap/img/glyphicons-halflings-white.png new file mode 100644 index 0000000..3bf6484 Binary files /dev/null and b/data/ui/app/libs/bootstrap/img/glyphicons-halflings-white.png differ diff --git a/data/ui/app/libs/bootstrap/img/glyphicons-halflings.png b/data/ui/app/libs/bootstrap/img/glyphicons-halflings.png new file mode 100644 index 0000000..a996999 Binary files /dev/null and b/data/ui/app/libs/bootstrap/img/glyphicons-halflings.png differ diff --git a/data/ui/app/libs/bootstrap/js/bootstrap.js b/data/ui/app/libs/bootstrap/js/bootstrap.js new file mode 100644 index 0000000..c298ee4 --- /dev/null +++ b/data/ui/app/libs/bootstrap/js/bootstrap.js @@ -0,0 +1,2276 @@ +/* =================================================== + * bootstrap-transition.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#transitions + * =================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ========================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* CSS TRANSITION SUPPORT (http://www.modernizr.com/) + * ======================================================= */ + + $(function () { + + $.support.transition = (function () { + + var transitionEnd = (function () { + + var el = document.createElement('bootstrap') + , transEndEventNames = { + 'WebkitTransition' : 'webkitTransitionEnd' + , 'MozTransition' : 'transitionend' + , 'OTransition' : 'oTransitionEnd otransitionend' + , 'transition' : 'transitionend' + } + , name + + for (name in transEndEventNames){ + if (el.style[name] !== undefined) { + return transEndEventNames[name] + } + } + + }()) + + return transitionEnd && { + end: transitionEnd + } + + })() + + }) + +}(window.jQuery);/* ========================================================== + * bootstrap-alert.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#alerts + * ========================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ========================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* ALERT CLASS DEFINITION + * ====================== */ + + var dismiss = '[data-dismiss="alert"]' + , Alert = function (el) { + $(el).on('click', dismiss, this.close) + } + + Alert.prototype.close = function (e) { + var $this = $(this) + , selector = $this.attr('data-target') + , $parent + + if (!selector) { + selector = $this.attr('href') + selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7 + } + + $parent = $(selector) + + e && e.preventDefault() + + $parent.length || ($parent = $this.hasClass('alert') ? $this : $this.parent()) + + $parent.trigger(e = $.Event('close')) + + if (e.isDefaultPrevented()) return + + $parent.removeClass('in') + + function removeElement() { + $parent + .trigger('closed') + .remove() + } + + $.support.transition && $parent.hasClass('fade') ? + $parent.on($.support.transition.end, removeElement) : + removeElement() + } + + + /* ALERT PLUGIN DEFINITION + * ======================= */ + + var old = $.fn.alert + + $.fn.alert = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('alert') + if (!data) $this.data('alert', (data = new Alert(this))) + if (typeof option == 'string') data[option].call($this) + }) + } + + $.fn.alert.Constructor = Alert + + + /* ALERT NO CONFLICT + * ================= */ + + $.fn.alert.noConflict = function () { + $.fn.alert = old + return this + } + + + /* ALERT DATA-API + * ============== */ + + $(document).on('click.alert.data-api', dismiss, Alert.prototype.close) + +}(window.jQuery);/* ============================================================ + * bootstrap-button.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#buttons + * ============================================================ + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============================================================ */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* BUTTON PUBLIC CLASS DEFINITION + * ============================== */ + + var Button = function (element, options) { + this.$element = $(element) + this.options = $.extend({}, $.fn.button.defaults, options) + } + + Button.prototype.setState = function (state) { + var d = 'disabled' + , $el = this.$element + , data = $el.data() + , val = $el.is('input') ? 'val' : 'html' + + state = state + 'Text' + data.resetText || $el.data('resetText', $el[val]()) + + $el[val](data[state] || this.options[state]) + + // push to event loop to allow forms to submit + setTimeout(function () { + state == 'loadingText' ? + $el.addClass(d).attr(d, d) : + $el.removeClass(d).removeAttr(d) + }, 0) + } + + Button.prototype.toggle = function () { + var $parent = this.$element.closest('[data-toggle="buttons-radio"]') + + $parent && $parent + .find('.active') + .removeClass('active') + + this.$element.toggleClass('active') + } + + + /* BUTTON PLUGIN DEFINITION + * ======================== */ + + var old = $.fn.button + + $.fn.button = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('button') + , options = typeof option == 'object' && option + if (!data) $this.data('button', (data = new Button(this, options))) + if (option == 'toggle') data.toggle() + else if (option) data.setState(option) + }) + } + + $.fn.button.defaults = { + loadingText: 'loading...' + } + + $.fn.button.Constructor = Button + + + /* BUTTON NO CONFLICT + * ================== */ + + $.fn.button.noConflict = function () { + $.fn.button = old + return this + } + + + /* BUTTON DATA-API + * =============== */ + + $(document).on('click.button.data-api', '[data-toggle^=button]', function (e) { + var $btn = $(e.target) + if (!$btn.hasClass('btn')) $btn = $btn.closest('.btn') + $btn.button('toggle') + }) + +}(window.jQuery);/* ========================================================== + * bootstrap-carousel.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#carousel + * ========================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ========================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* CAROUSEL CLASS DEFINITION + * ========================= */ + + var Carousel = function (element, options) { + this.$element = $(element) + this.$indicators = this.$element.find('.carousel-indicators') + this.options = options + this.options.pause == 'hover' && this.$element + .on('mouseenter', $.proxy(this.pause, this)) + .on('mouseleave', $.proxy(this.cycle, this)) + } + + Carousel.prototype = { + + cycle: function (e) { + if (!e) this.paused = false + if (this.interval) clearInterval(this.interval); + this.options.interval + && !this.paused + && (this.interval = setInterval($.proxy(this.next, this), this.options.interval)) + return this + } + + , getActiveIndex: function () { + this.$active = this.$element.find('.item.active') + this.$items = this.$active.parent().children() + return this.$items.index(this.$active) + } + + , to: function (pos) { + var activeIndex = this.getActiveIndex() + , that = this + + if (pos > (this.$items.length - 1) || pos < 0) return + + if (this.sliding) { + return this.$element.one('slid', function () { + that.to(pos) + }) + } + + if (activeIndex == pos) { + return this.pause().cycle() + } + + return this.slide(pos > activeIndex ? 'next' : 'prev', $(this.$items[pos])) + } + + , pause: function (e) { + if (!e) this.paused = true + if (this.$element.find('.next, .prev').length && $.support.transition.end) { + this.$element.trigger($.support.transition.end) + this.cycle(true) + } + clearInterval(this.interval) + this.interval = null + return this + } + + , next: function () { + if (this.sliding) return + return this.slide('next') + } + + , prev: function () { + if (this.sliding) return + return this.slide('prev') + } + + , slide: function (type, next) { + var $active = this.$element.find('.item.active') + , $next = next || $active[type]() + , isCycling = this.interval + , direction = type == 'next' ? 'left' : 'right' + , fallback = type == 'next' ? 'first' : 'last' + , that = this + , e + + this.sliding = true + + isCycling && this.pause() + + $next = $next.length ? $next : this.$element.find('.item')[fallback]() + + e = $.Event('slide', { + relatedTarget: $next[0] + , direction: direction + }) + + if ($next.hasClass('active')) return + + if (this.$indicators.length) { + this.$indicators.find('.active').removeClass('active') + this.$element.one('slid', function () { + var $nextIndicator = $(that.$indicators.children()[that.getActiveIndex()]) + $nextIndicator && $nextIndicator.addClass('active') + }) + } + + if ($.support.transition && this.$element.hasClass('slide')) { + this.$element.trigger(e) + if (e.isDefaultPrevented()) return + $next.addClass(type) + $next[0].offsetWidth // force reflow + $active.addClass(direction) + $next.addClass(direction) + this.$element.one($.support.transition.end, function () { + $next.removeClass([type, direction].join(' ')).addClass('active') + $active.removeClass(['active', direction].join(' ')) + that.sliding = false + setTimeout(function () { that.$element.trigger('slid') }, 0) + }) + } else { + this.$element.trigger(e) + if (e.isDefaultPrevented()) return + $active.removeClass('active') + $next.addClass('active') + this.sliding = false + this.$element.trigger('slid') + } + + isCycling && this.cycle() + + return this + } + + } + + + /* CAROUSEL PLUGIN DEFINITION + * ========================== */ + + var old = $.fn.carousel + + $.fn.carousel = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('carousel') + , options = $.extend({}, $.fn.carousel.defaults, typeof option == 'object' && option) + , action = typeof option == 'string' ? option : options.slide + if (!data) $this.data('carousel', (data = new Carousel(this, options))) + if (typeof option == 'number') data.to(option) + else if (action) data[action]() + else if (options.interval) data.pause().cycle() + }) + } + + $.fn.carousel.defaults = { + interval: 5000 + , pause: 'hover' + } + + $.fn.carousel.Constructor = Carousel + + + /* CAROUSEL NO CONFLICT + * ==================== */ + + $.fn.carousel.noConflict = function () { + $.fn.carousel = old + return this + } + + /* CAROUSEL DATA-API + * ================= */ + + $(document).on('click.carousel.data-api', '[data-slide], [data-slide-to]', function (e) { + var $this = $(this), href + , $target = $($this.attr('data-target') || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7 + , options = $.extend({}, $target.data(), $this.data()) + , slideIndex + + $target.carousel(options) + + if (slideIndex = $this.attr('data-slide-to')) { + $target.data('carousel').pause().to(slideIndex).cycle() + } + + e.preventDefault() + }) + +}(window.jQuery);/* ============================================================= + * bootstrap-collapse.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#collapse + * ============================================================= + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============================================================ */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* COLLAPSE PUBLIC CLASS DEFINITION + * ================================ */ + + var Collapse = function (element, options) { + this.$element = $(element) + this.options = $.extend({}, $.fn.collapse.defaults, options) + + if (this.options.parent) { + this.$parent = $(this.options.parent) + } + + this.options.toggle && this.toggle() + } + + Collapse.prototype = { + + constructor: Collapse + + , dimension: function () { + var hasWidth = this.$element.hasClass('width') + return hasWidth ? 'width' : 'height' + } + + , show: function () { + var dimension + , scroll + , actives + , hasData + + if (this.transitioning || this.$element.hasClass('in')) return + + dimension = this.dimension() + scroll = $.camelCase(['scroll', dimension].join('-')) + actives = this.$parent && this.$parent.find('> .accordion-group > .in') + + if (actives && actives.length) { + hasData = actives.data('collapse') + if (hasData && hasData.transitioning) return + actives.collapse('hide') + hasData || actives.data('collapse', null) + } + + this.$element[dimension](0) + this.transition('addClass', $.Event('show'), 'shown') + $.support.transition && this.$element[dimension](this.$element[0][scroll]) + } + + , hide: function () { + var dimension + if (this.transitioning || !this.$element.hasClass('in')) return + dimension = this.dimension() + this.reset(this.$element[dimension]()) + this.transition('removeClass', $.Event('hide'), 'hidden') + this.$element[dimension](0) + } + + , reset: function (size) { + var dimension = this.dimension() + + this.$element + .removeClass('collapse') + [dimension](size || 'auto') + [0].offsetWidth + + this.$element[size !== null ? 'addClass' : 'removeClass']('collapse') + + return this + } + + , transition: function (method, startEvent, completeEvent) { + var that = this + , complete = function () { + if (startEvent.type == 'show') that.reset() + that.transitioning = 0 + that.$element.trigger(completeEvent) + } + + this.$element.trigger(startEvent) + + if (startEvent.isDefaultPrevented()) return + + this.transitioning = 1 + + this.$element[method]('in') + + $.support.transition && this.$element.hasClass('collapse') ? + this.$element.one($.support.transition.end, complete) : + complete() + } + + , toggle: function () { + this[this.$element.hasClass('in') ? 'hide' : 'show']() + } + + } + + + /* COLLAPSE PLUGIN DEFINITION + * ========================== */ + + var old = $.fn.collapse + + $.fn.collapse = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('collapse') + , options = $.extend({}, $.fn.collapse.defaults, $this.data(), typeof option == 'object' && option) + if (!data) $this.data('collapse', (data = new Collapse(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.collapse.defaults = { + toggle: true + } + + $.fn.collapse.Constructor = Collapse + + + /* COLLAPSE NO CONFLICT + * ==================== */ + + $.fn.collapse.noConflict = function () { + $.fn.collapse = old + return this + } + + + /* COLLAPSE DATA-API + * ================= */ + + $(document).on('click.collapse.data-api', '[data-toggle=collapse]', function (e) { + var $this = $(this), href + , target = $this.attr('data-target') + || e.preventDefault() + || (href = $this.attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '') //strip for ie7 + , option = $(target).data('collapse') ? 'toggle' : $this.data() + $this[$(target).hasClass('in') ? 'addClass' : 'removeClass']('collapsed') + $(target).collapse(option) + }) + +}(window.jQuery);/* ============================================================ + * bootstrap-dropdown.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#dropdowns + * ============================================================ + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============================================================ */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* DROPDOWN CLASS DEFINITION + * ========================= */ + + var toggle = '[data-toggle=dropdown]' + , Dropdown = function (element) { + var $el = $(element).on('click.dropdown.data-api', this.toggle) + $('html').on('click.dropdown.data-api', function () { + $el.parent().removeClass('open') + }) + } + + Dropdown.prototype = { + + constructor: Dropdown + + , toggle: function (e) { + var $this = $(this) + , $parent + , isActive + + if ($this.is('.disabled, :disabled')) return + + $parent = getParent($this) + + isActive = $parent.hasClass('open') + + clearMenus() + + if (!isActive) { + $parent.toggleClass('open') + } + + $this.focus() + + return false + } + + , keydown: function (e) { + var $this + , $items + , $active + , $parent + , isActive + , index + + if (!/(38|40|27)/.test(e.keyCode)) return + + $this = $(this) + + e.preventDefault() + e.stopPropagation() + + if ($this.is('.disabled, :disabled')) return + + $parent = getParent($this) + + isActive = $parent.hasClass('open') + + if (!isActive || (isActive && e.keyCode == 27)) { + if (e.which == 27) $parent.find(toggle).focus() + return $this.click() + } + + $items = $('[role=menu] li:not(.divider):visible a', $parent) + + if (!$items.length) return + + index = $items.index($items.filter(':focus')) + + if (e.keyCode == 38 && index > 0) index-- // up + if (e.keyCode == 40 && index < $items.length - 1) index++ // down + if (!~index) index = 0 + + $items + .eq(index) + .focus() + } + + } + + function clearMenus() { + $(toggle).each(function () { + getParent($(this)).removeClass('open') + }) + } + + function getParent($this) { + var selector = $this.attr('data-target') + , $parent + + if (!selector) { + selector = $this.attr('href') + selector = selector && /#/.test(selector) && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7 + } + + $parent = selector && $(selector) + + if (!$parent || !$parent.length) $parent = $this.parent() + + return $parent + } + + + /* DROPDOWN PLUGIN DEFINITION + * ========================== */ + + var old = $.fn.dropdown + + $.fn.dropdown = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('dropdown') + if (!data) $this.data('dropdown', (data = new Dropdown(this))) + if (typeof option == 'string') data[option].call($this) + }) + } + + $.fn.dropdown.Constructor = Dropdown + + + /* DROPDOWN NO CONFLICT + * ==================== */ + + $.fn.dropdown.noConflict = function () { + $.fn.dropdown = old + return this + } + + + /* APPLY TO STANDARD DROPDOWN ELEMENTS + * =================================== */ + + $(document) + .on('click.dropdown.data-api', clearMenus) + .on('click.dropdown.data-api', '.dropdown form', function (e) { e.stopPropagation() }) + .on('click.dropdown-menu', function (e) { e.stopPropagation() }) + .on('click.dropdown.data-api' , toggle, Dropdown.prototype.toggle) + .on('keydown.dropdown.data-api', toggle + ', [role=menu]' , Dropdown.prototype.keydown) + +}(window.jQuery); +/* ========================================================= + * bootstrap-modal.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#modals + * ========================================================= + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ========================================================= */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* MODAL CLASS DEFINITION + * ====================== */ + + var Modal = function (element, options) { + this.options = options + this.$element = $(element) + .delegate('[data-dismiss="modal"]', 'click.dismiss.modal', $.proxy(this.hide, this)) + this.options.remote && this.$element.find('.modal-body').load(this.options.remote) + } + + Modal.prototype = { + + constructor: Modal + + , toggle: function () { + return this[!this.isShown ? 'show' : 'hide']() + } + + , show: function () { + var that = this + , e = $.Event('show') + + this.$element.trigger(e) + + if (this.isShown || e.isDefaultPrevented()) return + + this.isShown = true + + this.escape() + + this.backdrop(function () { + var transition = $.support.transition && that.$element.hasClass('fade') + + if (!that.$element.parent().length) { + that.$element.appendTo(document.body) //don't move modals dom position + } + + that.$element.show() + + if (transition) { + that.$element[0].offsetWidth // force reflow + } + + that.$element + .addClass('in') + .attr('aria-hidden', false) + + that.enforceFocus() + + transition ? + that.$element.one($.support.transition.end, function () { that.$element.focus().trigger('shown') }) : + that.$element.focus().trigger('shown') + + }) + } + + , hide: function (e) { + e && e.preventDefault() + + var that = this + + e = $.Event('hide') + + this.$element.trigger(e) + + if (!this.isShown || e.isDefaultPrevented()) return + + this.isShown = false + + this.escape() + + $(document).off('focusin.modal') + + this.$element + .removeClass('in') + .attr('aria-hidden', true) + + $.support.transition && this.$element.hasClass('fade') ? + this.hideWithTransition() : + this.hideModal() + } + + , enforceFocus: function () { + var that = this + $(document).on('focusin.modal', function (e) { + if (that.$element[0] !== e.target && !that.$element.has(e.target).length) { + that.$element.focus() + } + }) + } + + , escape: function () { + var that = this + if (this.isShown && this.options.keyboard) { + this.$element.on('keyup.dismiss.modal', function ( e ) { + e.which == 27 && that.hide() + }) + } else if (!this.isShown) { + this.$element.off('keyup.dismiss.modal') + } + } + + , hideWithTransition: function () { + var that = this + , timeout = setTimeout(function () { + that.$element.off($.support.transition.end) + that.hideModal() + }, 500) + + this.$element.one($.support.transition.end, function () { + clearTimeout(timeout) + that.hideModal() + }) + } + + , hideModal: function () { + var that = this + this.$element.hide() + this.backdrop(function () { + that.removeBackdrop() + that.$element.trigger('hidden') + }) + } + + , removeBackdrop: function () { + this.$backdrop && this.$backdrop.remove() + this.$backdrop = null + } + + , backdrop: function (callback) { + var that = this + , animate = this.$element.hasClass('fade') ? 'fade' : '' + + if (this.isShown && this.options.backdrop) { + var doAnimate = $.support.transition && animate + + this.$backdrop = $('<div class="modal-backdrop ' + animate + '" />') + .appendTo(document.body) + + this.$backdrop.click( + this.options.backdrop == 'static' ? + $.proxy(this.$element[0].focus, this.$element[0]) + : $.proxy(this.hide, this) + ) + + if (doAnimate) this.$backdrop[0].offsetWidth // force reflow + + this.$backdrop.addClass('in') + + if (!callback) return + + doAnimate ? + this.$backdrop.one($.support.transition.end, callback) : + callback() + + } else if (!this.isShown && this.$backdrop) { + this.$backdrop.removeClass('in') + + $.support.transition && this.$element.hasClass('fade')? + this.$backdrop.one($.support.transition.end, callback) : + callback() + + } else if (callback) { + callback() + } + } + } + + + /* MODAL PLUGIN DEFINITION + * ======================= */ + + var old = $.fn.modal + + $.fn.modal = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('modal') + , options = $.extend({}, $.fn.modal.defaults, $this.data(), typeof option == 'object' && option) + if (!data) $this.data('modal', (data = new Modal(this, options))) + if (typeof option == 'string') data[option]() + else if (options.show) data.show() + }) + } + + $.fn.modal.defaults = { + backdrop: true + , keyboard: true + , show: true + } + + $.fn.modal.Constructor = Modal + + + /* MODAL NO CONFLICT + * ================= */ + + $.fn.modal.noConflict = function () { + $.fn.modal = old + return this + } + + + /* MODAL DATA-API + * ============== */ + + $(document).on('click.modal.data-api', '[data-toggle="modal"]', function (e) { + var $this = $(this) + , href = $this.attr('href') + , $target = $($this.attr('data-target') || (href && href.replace(/.*(?=#[^\s]+$)/, ''))) //strip for ie7 + , option = $target.data('modal') ? 'toggle' : $.extend({ remote:!/#/.test(href) && href }, $target.data(), $this.data()) + + e.preventDefault() + + $target + .modal(option) + .one('hide', function () { + $this.focus() + }) + }) + +}(window.jQuery); +/* =========================================================== + * bootstrap-tooltip.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#tooltips + * Inspired by the original jQuery.tipsy by Jason Frame + * =========================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ========================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* TOOLTIP PUBLIC CLASS DEFINITION + * =============================== */ + + var Tooltip = function (element, options) { + this.init('tooltip', element, options) + } + + Tooltip.prototype = { + + constructor: Tooltip + + , init: function (type, element, options) { + var eventIn + , eventOut + , triggers + , trigger + , i + + this.type = type + this.$element = $(element) + this.options = this.getOptions(options) + this.enabled = true + + triggers = this.options.trigger.split(' ') + + for (i = triggers.length; i--;) { + trigger = triggers[i] + if (trigger == 'click') { + this.$element.on('click.' + this.type, this.options.selector, $.proxy(this.toggle, this)) + } else if (trigger != 'manual') { + eventIn = trigger == 'hover' ? 'mouseenter' : 'focus' + eventOut = trigger == 'hover' ? 'mouseleave' : 'blur' + this.$element.on(eventIn + '.' + this.type, this.options.selector, $.proxy(this.enter, this)) + this.$element.on(eventOut + '.' + this.type, this.options.selector, $.proxy(this.leave, this)) + } + } + + this.options.selector ? + (this._options = $.extend({}, this.options, { trigger: 'manual', selector: '' })) : + this.fixTitle() + } + + , getOptions: function (options) { + options = $.extend({}, $.fn[this.type].defaults, this.$element.data(), options) + + if (options.delay && typeof options.delay == 'number') { + options.delay = { + show: options.delay + , hide: options.delay + } + } + + return options + } + + , enter: function (e) { + var defaults = $.fn[this.type].defaults + , options = {} + , self + + this._options && $.each(this._options, function (key, value) { + if (defaults[key] != value) options[key] = value + }, this) + + self = $(e.currentTarget)[this.type](options).data(this.type) + + if (!self.options.delay || !self.options.delay.show) return self.show() + + clearTimeout(this.timeout) + self.hoverState = 'in' + this.timeout = setTimeout(function() { + if (self.hoverState == 'in') self.show() + }, self.options.delay.show) + } + + , leave: function (e) { + var self = $(e.currentTarget)[this.type](this._options).data(this.type) + + if (this.timeout) clearTimeout(this.timeout) + if (!self.options.delay || !self.options.delay.hide) return self.hide() + + self.hoverState = 'out' + this.timeout = setTimeout(function() { + if (self.hoverState == 'out') self.hide() + }, self.options.delay.hide) + } + + , show: function () { + var $tip + , pos + , actualWidth + , actualHeight + , placement + , tp + , e = $.Event('show') + + if (this.hasContent() && this.enabled) { + this.$element.trigger(e) + if (e.isDefaultPrevented()) return + $tip = this.tip() + this.setContent() + + if (this.options.animation) { + $tip.addClass('fade') + } + + placement = typeof this.options.placement == 'function' ? + this.options.placement.call(this, $tip[0], this.$element[0]) : + this.options.placement + + $tip + .detach() + .css({ top: 0, left: 0, display: 'block' }) + + this.options.container ? $tip.appendTo(this.options.container) : $tip.insertAfter(this.$element) + + pos = this.getPosition() + + actualWidth = $tip[0].offsetWidth + actualHeight = $tip[0].offsetHeight + + switch (placement) { + case 'bottom': + tp = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2} + break + case 'top': + tp = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2} + break + case 'left': + tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth} + break + case 'right': + tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width} + break + } + + this.applyPlacement(tp, placement) + this.$element.trigger('shown') + } + } + + , applyPlacement: function(offset, placement){ + var $tip = this.tip() + , width = $tip[0].offsetWidth + , height = $tip[0].offsetHeight + , actualWidth + , actualHeight + , delta + , replace + + $tip + .offset(offset) + .addClass(placement) + .addClass('in') + + actualWidth = $tip[0].offsetWidth + actualHeight = $tip[0].offsetHeight + + if (placement == 'top' && actualHeight != height) { + offset.top = offset.top + height - actualHeight + replace = true + } + + if (placement == 'bottom' || placement == 'top') { + delta = 0 + + if (offset.left < 0){ + delta = offset.left * -2 + offset.left = 0 + $tip.offset(offset) + actualWidth = $tip[0].offsetWidth + actualHeight = $tip[0].offsetHeight + } + + this.replaceArrow(delta - width + actualWidth, actualWidth, 'left') + } else { + this.replaceArrow(actualHeight - height, actualHeight, 'top') + } + + if (replace) $tip.offset(offset) + } + + , replaceArrow: function(delta, dimension, position){ + this + .arrow() + .css(position, delta ? (50 * (1 - delta / dimension) + "%") : '') + } + + , setContent: function () { + var $tip = this.tip() + , title = this.getTitle() + + $tip.find('.tooltip-inner')[this.options.html ? 'html' : 'text'](title) + $tip.removeClass('fade in top bottom left right') + } + + , hide: function () { + var that = this + , $tip = this.tip() + , e = $.Event('hide') + + this.$element.trigger(e) + if (e.isDefaultPrevented()) return + + $tip.removeClass('in') + + function removeWithAnimation() { + var timeout = setTimeout(function () { + $tip.off($.support.transition.end).detach() + }, 500) + + $tip.one($.support.transition.end, function () { + clearTimeout(timeout) + $tip.detach() + }) + } + + $.support.transition && this.$tip.hasClass('fade') ? + removeWithAnimation() : + $tip.detach() + + this.$element.trigger('hidden') + + return this + } + + , fixTitle: function () { + var $e = this.$element + if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') { + $e.attr('data-original-title', $e.attr('title') || '').attr('title', '') + } + } + + , hasContent: function () { + return this.getTitle() + } + + , getPosition: function () { + var el = this.$element[0] + return $.extend({}, (typeof el.getBoundingClientRect == 'function') ? el.getBoundingClientRect() : { + width: el.offsetWidth + , height: el.offsetHeight + }, this.$element.offset()) + } + + , getTitle: function () { + var title + , $e = this.$element + , o = this.options + + title = $e.attr('data-original-title') + || (typeof o.title == 'function' ? o.title.call($e[0]) : o.title) + + return title + } + + , tip: function () { + return this.$tip = this.$tip || $(this.options.template) + } + + , arrow: function(){ + return this.$arrow = this.$arrow || this.tip().find(".tooltip-arrow") + } + + , validate: function () { + if (!this.$element[0].parentNode) { + this.hide() + this.$element = null + this.options = null + } + } + + , enable: function () { + this.enabled = true + } + + , disable: function () { + this.enabled = false + } + + , toggleEnabled: function () { + this.enabled = !this.enabled + } + + , toggle: function (e) { + var self = e ? $(e.currentTarget)[this.type](this._options).data(this.type) : this + self.tip().hasClass('in') ? self.hide() : self.show() + } + + , destroy: function () { + this.hide().$element.off('.' + this.type).removeData(this.type) + } + + } + + + /* TOOLTIP PLUGIN DEFINITION + * ========================= */ + + var old = $.fn.tooltip + + $.fn.tooltip = function ( option ) { + return this.each(function () { + var $this = $(this) + , data = $this.data('tooltip') + , options = typeof option == 'object' && option + if (!data) $this.data('tooltip', (data = new Tooltip(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.tooltip.Constructor = Tooltip + + $.fn.tooltip.defaults = { + animation: true + , placement: 'top' + , selector: false + , template: '<div class="tooltip"><div class="tooltip-arrow"></div><div class="tooltip-inner"></div></div>' + , trigger: 'hover focus' + , title: '' + , delay: 0 + , html: false + , container: false + } + + + /* TOOLTIP NO CONFLICT + * =================== */ + + $.fn.tooltip.noConflict = function () { + $.fn.tooltip = old + return this + } + +}(window.jQuery); +/* =========================================================== + * bootstrap-popover.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#popovers + * =========================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * =========================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* POPOVER PUBLIC CLASS DEFINITION + * =============================== */ + + var Popover = function (element, options) { + this.init('popover', element, options) + } + + + /* NOTE: POPOVER EXTENDS BOOTSTRAP-TOOLTIP.js + ========================================== */ + + Popover.prototype = $.extend({}, $.fn.tooltip.Constructor.prototype, { + + constructor: Popover + + , setContent: function () { + var $tip = this.tip() + , title = this.getTitle() + , content = this.getContent() + + $tip.find('.popover-title')[this.options.html ? 'html' : 'text'](title) + $tip.find('.popover-content')[this.options.html ? 'html' : 'text'](content) + + $tip.removeClass('fade top bottom left right in') + } + + , hasContent: function () { + return this.getTitle() || this.getContent() + } + + , getContent: function () { + var content + , $e = this.$element + , o = this.options + + content = (typeof o.content == 'function' ? o.content.call($e[0]) : o.content) + || $e.attr('data-content') + + return content + } + + , tip: function () { + if (!this.$tip) { + this.$tip = $(this.options.template) + } + return this.$tip + } + + , destroy: function () { + this.hide().$element.off('.' + this.type).removeData(this.type) + } + + }) + + + /* POPOVER PLUGIN DEFINITION + * ======================= */ + + var old = $.fn.popover + + $.fn.popover = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('popover') + , options = typeof option == 'object' && option + if (!data) $this.data('popover', (data = new Popover(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.popover.Constructor = Popover + + $.fn.popover.defaults = $.extend({} , $.fn.tooltip.defaults, { + placement: 'right' + , trigger: 'click' + , content: '' + , template: '<div class="popover"><div class="arrow"></div><h3 class="popover-title"></h3><div class="popover-content"></div></div>' + }) + + + /* POPOVER NO CONFLICT + * =================== */ + + $.fn.popover.noConflict = function () { + $.fn.popover = old + return this + } + +}(window.jQuery); +/* ============================================================= + * bootstrap-scrollspy.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#scrollspy + * ============================================================= + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* SCROLLSPY CLASS DEFINITION + * ========================== */ + + function ScrollSpy(element, options) { + var process = $.proxy(this.process, this) + , $element = $(element).is('body') ? $(window) : $(element) + , href + this.options = $.extend({}, $.fn.scrollspy.defaults, options) + this.$scrollElement = $element.on('scroll.scroll-spy.data-api', process) + this.selector = (this.options.target + || ((href = $(element).attr('href')) && href.replace(/.*(?=#[^\s]+$)/, '')) //strip for ie7 + || '') + ' .nav li > a' + this.$body = $('body') + this.refresh() + this.process() + } + + ScrollSpy.prototype = { + + constructor: ScrollSpy + + , refresh: function () { + var self = this + , $targets + + this.offsets = $([]) + this.targets = $([]) + + $targets = this.$body + .find(this.selector) + .map(function () { + var $el = $(this) + , href = $el.data('target') || $el.attr('href') + , $href = /^#\w/.test(href) && $(href) + return ( $href + && $href.length + && [[ $href.position().top + (!$.isWindow(self.$scrollElement.get(0)) && self.$scrollElement.scrollTop()), href ]] ) || null + }) + .sort(function (a, b) { return a[0] - b[0] }) + .each(function () { + self.offsets.push(this[0]) + self.targets.push(this[1]) + }) + } + + , process: function () { + var scrollTop = this.$scrollElement.scrollTop() + this.options.offset + , scrollHeight = this.$scrollElement[0].scrollHeight || this.$body[0].scrollHeight + , maxScroll = scrollHeight - this.$scrollElement.height() + , offsets = this.offsets + , targets = this.targets + , activeTarget = this.activeTarget + , i + + if (scrollTop >= maxScroll) { + return activeTarget != (i = targets.last()[0]) + && this.activate ( i ) + } + + for (i = offsets.length; i--;) { + activeTarget != targets[i] + && scrollTop >= offsets[i] + && (!offsets[i + 1] || scrollTop <= offsets[i + 1]) + && this.activate( targets[i] ) + } + } + + , activate: function (target) { + var active + , selector + + this.activeTarget = target + + $(this.selector) + .parent('.active') + .removeClass('active') + + selector = this.selector + + '[data-target="' + target + '"],' + + this.selector + '[href="' + target + '"]' + + active = $(selector) + .parent('li') + .addClass('active') + + if (active.parent('.dropdown-menu').length) { + active = active.closest('li.dropdown').addClass('active') + } + + active.trigger('activate') + } + + } + + + /* SCROLLSPY PLUGIN DEFINITION + * =========================== */ + + var old = $.fn.scrollspy + + $.fn.scrollspy = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('scrollspy') + , options = typeof option == 'object' && option + if (!data) $this.data('scrollspy', (data = new ScrollSpy(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.scrollspy.Constructor = ScrollSpy + + $.fn.scrollspy.defaults = { + offset: 10 + } + + + /* SCROLLSPY NO CONFLICT + * ===================== */ + + $.fn.scrollspy.noConflict = function () { + $.fn.scrollspy = old + return this + } + + + /* SCROLLSPY DATA-API + * ================== */ + + $(window).on('load', function () { + $('[data-spy="scroll"]').each(function () { + var $spy = $(this) + $spy.scrollspy($spy.data()) + }) + }) + +}(window.jQuery);/* ======================================================== + * bootstrap-tab.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#tabs + * ======================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ======================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* TAB CLASS DEFINITION + * ==================== */ + + var Tab = function (element) { + this.element = $(element) + } + + Tab.prototype = { + + constructor: Tab + + , show: function () { + var $this = this.element + , $ul = $this.closest('ul:not(.dropdown-menu)') + , selector = $this.attr('data-target') + , previous + , $target + , e + + if (!selector) { + selector = $this.attr('href') + selector = selector && selector.replace(/.*(?=#[^\s]*$)/, '') //strip for ie7 + } + + if ( $this.parent('li').hasClass('active') ) return + + previous = $ul.find('.active:last a')[0] + + e = $.Event('show', { + relatedTarget: previous + }) + + $this.trigger(e) + + if (e.isDefaultPrevented()) return + + $target = $(selector) + + this.activate($this.parent('li'), $ul) + this.activate($target, $target.parent(), function () { + $this.trigger({ + type: 'shown' + , relatedTarget: previous + }) + }) + } + + , activate: function ( element, container, callback) { + var $active = container.find('> .active') + , transition = callback + && $.support.transition + && $active.hasClass('fade') + + function next() { + $active + .removeClass('active') + .find('> .dropdown-menu > .active') + .removeClass('active') + + element.addClass('active') + + if (transition) { + element[0].offsetWidth // reflow for transition + element.addClass('in') + } else { + element.removeClass('fade') + } + + if ( element.parent('.dropdown-menu') ) { + element.closest('li.dropdown').addClass('active') + } + + callback && callback() + } + + transition ? + $active.one($.support.transition.end, next) : + next() + + $active.removeClass('in') + } + } + + + /* TAB PLUGIN DEFINITION + * ===================== */ + + var old = $.fn.tab + + $.fn.tab = function ( option ) { + return this.each(function () { + var $this = $(this) + , data = $this.data('tab') + if (!data) $this.data('tab', (data = new Tab(this))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.tab.Constructor = Tab + + + /* TAB NO CONFLICT + * =============== */ + + $.fn.tab.noConflict = function () { + $.fn.tab = old + return this + } + + + /* TAB DATA-API + * ============ */ + + $(document).on('click.tab.data-api', '[data-toggle="tab"], [data-toggle="pill"]', function (e) { + e.preventDefault() + $(this).tab('show') + }) + +}(window.jQuery);/* ============================================================= + * bootstrap-typeahead.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#typeahead + * ============================================================= + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============================================================ */ + + +!function($){ + + "use strict"; // jshint ;_; + + + /* TYPEAHEAD PUBLIC CLASS DEFINITION + * ================================= */ + + var Typeahead = function (element, options) { + this.$element = $(element) + this.options = $.extend({}, $.fn.typeahead.defaults, options) + this.matcher = this.options.matcher || this.matcher + this.sorter = this.options.sorter || this.sorter + this.highlighter = this.options.highlighter || this.highlighter + this.updater = this.options.updater || this.updater + this.source = this.options.source + this.$menu = $(this.options.menu) + this.shown = false + this.listen() + } + + Typeahead.prototype = { + + constructor: Typeahead + + , select: function () { + var val = this.$menu.find('.active').attr('data-value') + this.$element + .val(this.updater(val)) + .change() + return this.hide() + } + + , updater: function (item) { + return item + } + + , show: function () { + var pos = $.extend({}, this.$element.position(), { + height: this.$element[0].offsetHeight + }) + + this.$menu + .insertAfter(this.$element) + .css({ + top: pos.top + pos.height + , left: pos.left + }) + .show() + + this.shown = true + return this + } + + , hide: function () { + this.$menu.hide() + this.shown = false + return this + } + + , lookup: function (event) { + var items + + this.query = this.$element.val() + + if (!this.query || this.query.length < this.options.minLength) { + return this.shown ? this.hide() : this + } + + items = $.isFunction(this.source) ? this.source(this.query, $.proxy(this.process, this)) : this.source + + return items ? this.process(items) : this + } + + , process: function (items) { + var that = this + + items = $.grep(items, function (item) { + return that.matcher(item) + }) + + items = this.sorter(items) + + if (!items.length) { + return this.shown ? this.hide() : this + } + + return this.render(items.slice(0, this.options.items)).show() + } + + , matcher: function (item) { + return ~item.toLowerCase().indexOf(this.query.toLowerCase()) + } + + , sorter: function (items) { + var beginswith = [] + , caseSensitive = [] + , caseInsensitive = [] + , item + + while (item = items.shift()) { + if (!item.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item) + else if (~item.indexOf(this.query)) caseSensitive.push(item) + else caseInsensitive.push(item) + } + + return beginswith.concat(caseSensitive, caseInsensitive) + } + + , highlighter: function (item) { + var query = this.query.replace(/[\-\[\]{}()*+?.,\\\^$|#\s]/g, '\\$&') + return item.replace(new RegExp('(' + query + ')', 'ig'), function ($1, match) { + return '<strong>' + match + '</strong>' + }) + } + + , render: function (items) { + var that = this + + items = $(items).map(function (i, item) { + i = $(that.options.item).attr('data-value', item) + i.find('a').html(that.highlighter(item)) + return i[0] + }) + + items.first().addClass('active') + this.$menu.html(items) + return this + } + + , next: function (event) { + var active = this.$menu.find('.active').removeClass('active') + , next = active.next() + + if (!next.length) { + next = $(this.$menu.find('li')[0]) + } + + next.addClass('active') + } + + , prev: function (event) { + var active = this.$menu.find('.active').removeClass('active') + , prev = active.prev() + + if (!prev.length) { + prev = this.$menu.find('li').last() + } + + prev.addClass('active') + } + + , listen: function () { + this.$element + .on('focus', $.proxy(this.focus, this)) + .on('blur', $.proxy(this.blur, this)) + .on('keypress', $.proxy(this.keypress, this)) + .on('keyup', $.proxy(this.keyup, this)) + + if (this.eventSupported('keydown')) { + this.$element.on('keydown', $.proxy(this.keydown, this)) + } + + this.$menu + .on('click', $.proxy(this.click, this)) + .on('mouseenter', 'li', $.proxy(this.mouseenter, this)) + .on('mouseleave', 'li', $.proxy(this.mouseleave, this)) + } + + , eventSupported: function(eventName) { + var isSupported = eventName in this.$element + if (!isSupported) { + this.$element.setAttribute(eventName, 'return;') + isSupported = typeof this.$element[eventName] === 'function' + } + return isSupported + } + + , move: function (e) { + if (!this.shown) return + + switch(e.keyCode) { + case 9: // tab + case 13: // enter + case 27: // escape + e.preventDefault() + break + + case 38: // up arrow + e.preventDefault() + this.prev() + break + + case 40: // down arrow + e.preventDefault() + this.next() + break + } + + e.stopPropagation() + } + + , keydown: function (e) { + this.suppressKeyPressRepeat = ~$.inArray(e.keyCode, [40,38,9,13,27]) + this.move(e) + } + + , keypress: function (e) { + if (this.suppressKeyPressRepeat) return + this.move(e) + } + + , keyup: function (e) { + switch(e.keyCode) { + case 40: // down arrow + case 38: // up arrow + case 16: // shift + case 17: // ctrl + case 18: // alt + break + + case 9: // tab + case 13: // enter + if (!this.shown) return + this.select() + break + + case 27: // escape + if (!this.shown) return + this.hide() + break + + default: + this.lookup() + } + + e.stopPropagation() + e.preventDefault() + } + + , focus: function (e) { + this.focused = true + } + + , blur: function (e) { + this.focused = false + if (!this.mousedover && this.shown) this.hide() + } + + , click: function (e) { + e.stopPropagation() + e.preventDefault() + this.select() + this.$element.focus() + } + + , mouseenter: function (e) { + this.mousedover = true + this.$menu.find('.active').removeClass('active') + $(e.currentTarget).addClass('active') + } + + , mouseleave: function (e) { + this.mousedover = false + if (!this.focused && this.shown) this.hide() + } + + } + + + /* TYPEAHEAD PLUGIN DEFINITION + * =========================== */ + + var old = $.fn.typeahead + + $.fn.typeahead = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('typeahead') + , options = typeof option == 'object' && option + if (!data) $this.data('typeahead', (data = new Typeahead(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.typeahead.defaults = { + source: [] + , items: 8 + , menu: '<ul class="typeahead dropdown-menu"></ul>' + , item: '<li><a href="#"></a></li>' + , minLength: 1 + } + + $.fn.typeahead.Constructor = Typeahead + + + /* TYPEAHEAD NO CONFLICT + * =================== */ + + $.fn.typeahead.noConflict = function () { + $.fn.typeahead = old + return this + } + + + /* TYPEAHEAD DATA-API + * ================== */ + + $(document).on('focus.typeahead.data-api', '[data-provide="typeahead"]', function (e) { + var $this = $(this) + if ($this.data('typeahead')) return + $this.typeahead($this.data()) + }) + +}(window.jQuery); +/* ========================================================== + * bootstrap-affix.js v2.3.1 + * http://twitter.github.com/bootstrap/javascript.html#affix + * ========================================================== + * Copyright 2012 Twitter, Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ========================================================== */ + + +!function ($) { + + "use strict"; // jshint ;_; + + + /* AFFIX CLASS DEFINITION + * ====================== */ + + var Affix = function (element, options) { + this.options = $.extend({}, $.fn.affix.defaults, options) + this.$window = $(window) + .on('scroll.affix.data-api', $.proxy(this.checkPosition, this)) + .on('click.affix.data-api', $.proxy(function () { setTimeout($.proxy(this.checkPosition, this), 1) }, this)) + this.$element = $(element) + this.checkPosition() + } + + Affix.prototype.checkPosition = function () { + if (!this.$element.is(':visible')) return + + var scrollHeight = $(document).height() + , scrollTop = this.$window.scrollTop() + , position = this.$element.offset() + , offset = this.options.offset + , offsetBottom = offset.bottom + , offsetTop = offset.top + , reset = 'affix affix-top affix-bottom' + , affix + + if (typeof offset != 'object') offsetBottom = offsetTop = offset + if (typeof offsetTop == 'function') offsetTop = offset.top() + if (typeof offsetBottom == 'function') offsetBottom = offset.bottom() + + affix = this.unpin != null && (scrollTop + this.unpin <= position.top) ? + false : offsetBottom != null && (position.top + this.$element.height() >= scrollHeight - offsetBottom) ? + 'bottom' : offsetTop != null && scrollTop <= offsetTop ? + 'top' : false + + if (this.affixed === affix) return + + this.affixed = affix + this.unpin = affix == 'bottom' ? position.top - scrollTop : null + + this.$element.removeClass(reset).addClass('affix' + (affix ? '-' + affix : '')) + } + + + /* AFFIX PLUGIN DEFINITION + * ======================= */ + + var old = $.fn.affix + + $.fn.affix = function (option) { + return this.each(function () { + var $this = $(this) + , data = $this.data('affix') + , options = typeof option == 'object' && option + if (!data) $this.data('affix', (data = new Affix(this, options))) + if (typeof option == 'string') data[option]() + }) + } + + $.fn.affix.Constructor = Affix + + $.fn.affix.defaults = { + offset: 0 + } + + + /* AFFIX NO CONFLICT + * ================= */ + + $.fn.affix.noConflict = function () { + $.fn.affix = old + return this + } + + + /* AFFIX DATA-API + * ============== */ + + $(window).on('load', function () { + $('[data-spy="affix"]').each(function () { + var $spy = $(this) + , data = $spy.data() + + data.offset = data.offset || {} + + data.offsetBottom && (data.offset.bottom = data.offsetBottom) + data.offsetTop && (data.offset.top = data.offsetTop) + + $spy.affix(data) + }) + }) + + +}(window.jQuery); \ No newline at end of file diff --git a/data/ui/app/libs/jquery/component.json b/data/ui/app/libs/jquery/component.json new file mode 100644 index 0000000..e005b77 --- /dev/null +++ b/data/ui/app/libs/jquery/component.json @@ -0,0 +1,14 @@ +{ + "name": "jquery", + "version": "1.8.3", + "main": "./jquery.js", + "dependencies": {}, + "gitHead": "7d6149dea8a6cdd0d1fbeca8a189f4d464d6f0cd", + "_id": "jquery(a)1.8.3", + "readme": "ERROR: No README.md file found!", + "description": "ERROR: No README.md file found!", + "repository": { + "type": "git", + "url": "git://github.com/components/jquery.git" + } +} \ No newline at end of file diff --git a/data/ui/app/libs/jquery/composer.json b/data/ui/app/libs/jquery/composer.json new file mode 100644 index 0000000..5b46d89 --- /dev/null +++ b/data/ui/app/libs/jquery/composer.json @@ -0,0 +1,23 @@ +{ + "name": "components/jquery", + "description": "jQuery JavaScript Library", + "type": "component", + "homepage": "http://jquery.com", + "license": "MIT", + "support": { + "irc": "irc://irc.freenode.org/jquery", + "issues": "http://bugs.jquery.com", + "forum": "http://forum.jquery.com", + "wiki": "http://docs.jquery.com/", + "source": "https://github.com/jquery/jquery" + }, + "authors": [ + { + "name": "John Resig", + "email": "jeresig(a)gmail.com" + } + ], + "extra": { + "js": "jquery.js" + } +} diff --git a/data/ui/app/libs/jquery/jquery.js b/data/ui/app/libs/jquery/jquery.js new file mode 100644 index 0000000..14ba636 --- /dev/null +++ b/data/ui/app/libs/jquery/jquery.js @@ -0,0 +1,9472 @@ +/*! + * jQuery JavaScript Library v1.8.3 + * http://jquery.com/ + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * + * Copyright 2012 jQuery Foundation and other contributors + * Released under the MIT license + * http://jquery.org/license + * + * Date: Tue Nov 13 2012 08:20:33 GMT-0500 (Eastern Standard Time) + */ +(function( window, undefined ) { +var + // A central reference to the root jQuery(document) + rootjQuery, + + // The deferred used on DOM ready + readyList, + + // Use the correct document accordingly with window argument (sandbox) + document = window.document, + location = window.location, + navigator = window.navigator, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // Save a reference to some core methods + core_push = Array.prototype.push, + core_slice = Array.prototype.slice, + core_indexOf = Array.prototype.indexOf, + core_toString = Object.prototype.toString, + core_hasOwn = Object.prototype.hasOwnProperty, + core_trim = String.prototype.trim, + + // Define a local copy of jQuery + jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Used for matching numbers + core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source, + + // Used for detecting and trimming whitespace + core_rnotwhite = /\S/, + core_rspace = /\s+/, + + // Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE) + rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, + + // A simple way to check for HTML strings + // Prioritize #id over <tag> to avoid XSS via location.hash (#9521) + rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, + + // JSON RegExp + rvalidchars = /^[\],:{}\s]*$/, + rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, + rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, + rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g, + + // Matches dashed string for camelizing + rmsPrefix = /^-ms-/, + rdashAlpha = /-([\da-z])/gi, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return ( letter + "" ).toUpperCase(); + }, + + // The ready event handler and self cleanup method + DOMContentLoaded = function() { + if ( document.addEventListener ) { + document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + jQuery.ready(); + } else if ( document.readyState === "complete" ) { + // we're here because readyState === "complete" in oldIE + // which is good enough for us to call the dom ready! + document.detachEvent( "onreadystatechange", DOMContentLoaded ); + jQuery.ready(); + } + }, + + // [[Class]] -> type pairs + class2type = {}; + +jQuery.fn = jQuery.prototype = { + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem, ret, doc; + + // Handle $(""), $(null), $(undefined), $(false) + if ( !selector ) { + return this; + } + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = rquickExpr.exec( selector ); + } + + // Match html or make sure no context is specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + doc = ( context && context.nodeType ? context.ownerDocument || context : document ); + + // scripts is true for back-compat + selector = jQuery.parseHTML( match[1], doc, true ); + if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) { + this.attr.call( selector, context, true ); + } + + return jQuery.merge( this, selector ); + + // HANDLE: $(#id) + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return ( context || rootjQuery ).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if ( selector.selector !== undefined ) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The current version of jQuery being used + jquery: "1.8.3", + + // The default length of a jQuery object is 0 + length: 0, + + // The number of elements contained in the matched element set + size: function() { + return this.length; + }, + + toArray: function() { + return core_slice.call( this ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems, name, selector ) { + + // Build a new jQuery matched element set + var ret = jQuery.merge( this.constructor(), elems ); + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + ret.context = this.context; + + if ( name === "find" ) { + ret.selector = this.selector + ( this.selector ? " " : "" ) + selector; + } else if ( name ) { + ret.selector = this.selector + "." + name + "(" + selector + ")"; + } + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Add the callback + jQuery.ready.promise().done( fn ); + + return this; + }, + + eq: function( i ) { + i = +i; + return i === -1 ? + this.slice( i ) : + this.slice( i, i + 1 ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + slice: function() { + return this.pushStack( core_slice.apply( this, arguments ), + "slice", core_slice.call(arguments).join(",") ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: core_push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + + // Abort if there are pending holds or we're already ready + if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) { + return; + } + + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready, 1 ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger("ready").off("ready"); + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + isWindow: function( obj ) { + return obj != null && obj == obj.window; + }, + + isNumeric: function( obj ) { + return !isNaN( parseFloat(obj) ) && isFinite( obj ); + }, + + type: function( obj ) { + return obj == null ? + String( obj ) : + class2type[ core_toString.call(obj) ] || "object"; + }, + + isPlainObject: function( obj ) { + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !core_hasOwn.call(obj, "constructor") && + !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || core_hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + var name; + for ( name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw new Error( msg ); + }, + + // data: string of html + // context (optional): If specified, the fragment will be created in this context, defaults to document + // scripts (optional): If true, will include scripts passed in the html string + parseHTML: function( data, context, scripts ) { + var parsed; + if ( !data || typeof data !== "string" ) { + return null; + } + if ( typeof context === "boolean" ) { + scripts = context; + context = 0; + } + context = context || document; + + // Single tag + if ( (parsed = rsingleTag.exec( data )) ) { + return [ context.createElement( parsed[1] ) ]; + } + + parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] ); + return jQuery.merge( [], + (parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes ); + }, + + parseJSON: function( data ) { + if ( !data || typeof data !== "string") { + return null; + } + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return ( new Function( "return " + data ) )(); + + } + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + parseXML: function( data ) { + var xml, tmp; + if ( !data || typeof data !== "string" ) { + return null; + } + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-gl… + globalEval: function( data ) { + if ( data && core_rnotwhite.test( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase(); + }, + + // args is for internal usage only + each: function( obj, callback, args ) { + var name, + i = 0, + length = obj.length, + isObj = length === undefined || jQuery.isFunction( obj ); + + if ( args ) { + if ( isObj ) { + for ( name in obj ) { + if ( callback.apply( obj[ name ], args ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.apply( obj[ i++ ], args ) === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isObj ) { + for ( name in obj ) { + if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) { + break; + } + } + } + } + + return obj; + }, + + // Use native String.trim function wherever possible + trim: core_trim && !core_trim.call("\uFEFF\xA0") ? + function( text ) { + return text == null ? + "" : + core_trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + ( text + "" ).replace( rtrim, "" ); + }, + + // results is for internal usage only + makeArray: function( arr, results ) { + var type, + ret = results || []; + + if ( arr != null ) { + // The window, strings (and functions) also have 'length' + // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 + type = jQuery.type( arr ); + + if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) { + core_push.call( ret, arr ); + } else { + jQuery.merge( ret, arr ); + } + } + + return ret; + }, + + inArray: function( elem, arr, i ) { + var len; + + if ( arr ) { + if ( core_indexOf ) { + return core_indexOf.call( arr, elem, i ); + } + + len = arr.length; + i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0; + + for ( ; i < len; i++ ) { + // Skip accessing in sparse arrays + if ( i in arr && arr[ i ] === elem ) { + return i; + } + } + } + + return -1; + }, + + merge: function( first, second ) { + var l = second.length, + i = first.length, + j = 0; + + if ( typeof l === "number" ) { + for ( ; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var retVal, + ret = [], + i = 0, + length = elems.length; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( ; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, key, + ret = [], + i = 0, + length = elems.length, + // jquery objects are treated as arrays + isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( key in elems ) { + value = callback( elems[ key ], key, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return ret.concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + var tmp, args, proxy; + + if ( typeof context === "string" ) { + tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + args = core_slice.call( arguments, 2 ); + proxy = function() { + return fn.apply( context, args.concat( core_slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || jQuery.guid++; + + return proxy; + }, + + // Multifunctional method to get and set values of a collection + // The value/s can optionally be executed if it's a function + access: function( elems, fn, key, value, chainable, emptyGet, pass ) { + var exec, + bulk = key == null, + i = 0, + length = elems.length; + + // Sets many values + if ( key && typeof key === "object" ) { + for ( i in key ) { + jQuery.access( elems, fn, i, key[i], 1, emptyGet, value ); + } + chainable = 1; + + // Sets one value + } else if ( value !== undefined ) { + // Optionally, function values get executed if exec is true + exec = pass === undefined && jQuery.isFunction( value ); + + if ( bulk ) { + // Bulk operations only iterate when executing function values + if ( exec ) { + exec = fn; + fn = function( elem, key, value ) { + return exec.call( jQuery( elem ), value ); + }; + + // Otherwise they run against the entire set + } else { + fn.call( elems, value ); + fn = null; + } + } + + if ( fn ) { + for (; i < length; i++ ) { + fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); + } + } + + chainable = 1; + } + + return chainable ? + elems : + + // Gets + bulk ? + fn.call( elems ) : + length ? fn( elems[0], key ) : emptyGet; + }, + + now: function() { + return ( new Date() ).getTime(); + } +}); + +jQuery.ready.promise = function( obj ) { + if ( !readyList ) { + + readyList = jQuery.Deferred(); + + // Catch cases where $(document).ready() is called after the browser event has already occurred. + // we once tried to use readyState "interactive" here, but it caused issues like the one + // discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15 + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + setTimeout( jQuery.ready, 1 ); + + // Standards-based browsers support DOMContentLoaded + } else if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", jQuery.ready, false ); + + // If IE event model is used + } else { + // Ensure firing before onload, maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", DOMContentLoaded ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", jQuery.ready ); + + // If IE and not a frame + // continually check to see if the document is ready + var top = false; + + try { + top = window.frameElement == null && document.documentElement; + } catch(e) {} + + if ( top && top.doScroll ) { + (function doScrollCheck() { + if ( !jQuery.isReady ) { + + try { + // Use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + top.doScroll("left"); + } catch(e) { + return setTimeout( doScrollCheck, 50 ); + } + + // and execute any waiting functions + jQuery.ready(); + } + })(); + } + } + } + return readyList.promise( obj ); +}; + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); +// String to Object options format cache +var optionsCache = {}; + +// Convert String-formatted options into Object-formatted ones and store in cache +function createOptions( options ) { + var object = optionsCache[ options ] = {}; + jQuery.each( options.split( core_rspace ), function( _, flag ) { + object[ flag ] = true; + }); + return object; +} + +/* + * Create a callback list using the following parameters: + * + * options: an optional list of space-separated options that will change how + * the callback list behaves or a more traditional option object + * + * By default a callback list will act like an event callback list and can be + * "fired" multiple times. + * + * Possible options: + * + * once: will ensure the callback list can only be fired once (like a Deferred) + * + * memory: will keep track of previous values and will call any callback added + * after the list has been fired right away with the latest "memorized" + * values (like a Deferred) + * + * unique: will ensure a callback can only be added once (no duplicate in the list) + * + * stopOnFalse: interrupt callings when a callback returns false + * + */ +jQuery.Callbacks = function( options ) { + + // Convert options from String-formatted to Object-formatted if needed + // (we check in cache first) + options = typeof options === "string" ? + ( optionsCache[ options ] || createOptions( options ) ) : + jQuery.extend( {}, options ); + + var // Last fire value (for non-forgettable lists) + memory, + // Flag to know if list was already fired + fired, + // Flag to know if list is currently firing + firing, + // First callback to fire (used internally by add and fireWith) + firingStart, + // End of the loop when firing + firingLength, + // Index of currently firing callback (modified by remove if needed) + firingIndex, + // Actual callback list + list = [], + // Stack of fire calls for repeatable lists + stack = !options.once && [], + // Fire callbacks + fire = function( data ) { + memory = options.memory && data; + fired = true; + firingIndex = firingStart || 0; + firingStart = 0; + firingLength = list.length; + firing = true; + for ( ; list && firingIndex < firingLength; firingIndex++ ) { + if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) { + memory = false; // To prevent further calls using add + break; + } + } + firing = false; + if ( list ) { + if ( stack ) { + if ( stack.length ) { + fire( stack.shift() ); + } + } else if ( memory ) { + list = []; + } else { + self.disable(); + } + } + }, + // Actual Callbacks object + self = { + // Add a callback or a collection of callbacks to the list + add: function() { + if ( list ) { + // First, we save the current length + var start = list.length; + (function add( args ) { + jQuery.each( args, function( _, arg ) { + var type = jQuery.type( arg ); + if ( type === "function" ) { + if ( !options.unique || !self.has( arg ) ) { + list.push( arg ); + } + } else if ( arg && arg.length && type !== "string" ) { + // Inspect recursively + add( arg ); + } + }); + })( arguments ); + // Do we need to add the callbacks to the + // current firing batch? + if ( firing ) { + firingLength = list.length; + // With memory, if we're not firing then + // we should call right away + } else if ( memory ) { + firingStart = start; + fire( memory ); + } + } + return this; + }, + // Remove a callback from the list + remove: function() { + if ( list ) { + jQuery.each( arguments, function( _, arg ) { + var index; + while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) { + list.splice( index, 1 ); + // Handle firing indexes + if ( firing ) { + if ( index <= firingLength ) { + firingLength--; + } + if ( index <= firingIndex ) { + firingIndex--; + } + } + } + }); + } + return this; + }, + // Control if a given callback is in the list + has: function( fn ) { + return jQuery.inArray( fn, list ) > -1; + }, + // Remove all callbacks from the list + empty: function() { + list = []; + return this; + }, + // Have the list do nothing anymore + disable: function() { + list = stack = memory = undefined; + return this; + }, + // Is it disabled? + disabled: function() { + return !list; + }, + // Lock the list in its current state + lock: function() { + stack = undefined; + if ( !memory ) { + self.disable(); + } + return this; + }, + // Is it locked? + locked: function() { + return !stack; + }, + // Call all callbacks with the given context and arguments + fireWith: function( context, args ) { + args = args || []; + args = [ context, args.slice ? args.slice() : args ]; + if ( list && ( !fired || stack ) ) { + if ( firing ) { + stack.push( args ); + } else { + fire( args ); + } + } + return this; + }, + // Call all the callbacks with the given arguments + fire: function() { + self.fireWith( this, arguments ); + return this; + }, + // To know if the callbacks have already been called at least once + fired: function() { + return !!fired; + } + }; + + return self; +}; +jQuery.extend({ + + Deferred: function( func ) { + var tuples = [ + // action, add listener, listener list, final state + [ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ], + [ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ], + [ "notify", "progress", jQuery.Callbacks("memory") ] + ], + state = "pending", + promise = { + state: function() { + return state; + }, + always: function() { + deferred.done( arguments ).fail( arguments ); + return this; + }, + then: function( /* fnDone, fnFail, fnProgress */ ) { + var fns = arguments; + return jQuery.Deferred(function( newDefer ) { + jQuery.each( tuples, function( i, tuple ) { + var action = tuple[ 0 ], + fn = fns[ i ]; + // deferred[ done | fail | progress ] for forwarding actions to newDefer + deferred[ tuple[1] ]( jQuery.isFunction( fn ) ? + function() { + var returned = fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise() + .done( newDefer.resolve ) + .fail( newDefer.reject ) + .progress( newDefer.notify ); + } else { + newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] ); + } + } : + newDefer[ action ] + ); + }); + fns = null; + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + return obj != null ? jQuery.extend( obj, promise ) : promise; + } + }, + deferred = {}; + + // Keep pipe for back-compat + promise.pipe = promise.then; + + // Add list-specific methods + jQuery.each( tuples, function( i, tuple ) { + var list = tuple[ 2 ], + stateString = tuple[ 3 ]; + + // promise[ done | fail | progress ] = list.add + promise[ tuple[1] ] = list.add; + + // Handle state + if ( stateString ) { + list.add(function() { + // state = [ resolved | rejected ] + state = stateString; + + // [ reject_list | resolve_list ].disable; progress_list.lock + }, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock ); + } + + // deferred[ resolve | reject | notify ] = list.fire + deferred[ tuple[0] ] = list.fire; + deferred[ tuple[0] + "With" ] = list.fireWith; + }); + + // Make the deferred a promise + promise.promise( deferred ); + + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + + // All done! + return deferred; + }, + + // Deferred helper + when: function( subordinate /* , ..., subordinateN */ ) { + var i = 0, + resolveValues = core_slice.call( arguments ), + length = resolveValues.length, + + // the count of uncompleted subordinates + remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0, + + // the master Deferred. If resolveValues consist of only a single Deferred, just use that. + deferred = remaining === 1 ? subordinate : jQuery.Deferred(), + + // Update function for both resolve and progress values + updateFunc = function( i, contexts, values ) { + return function( value ) { + contexts[ i ] = this; + values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value; + if( values === progressValues ) { + deferred.notifyWith( contexts, values ); + } else if ( !( --remaining ) ) { + deferred.resolveWith( contexts, values ); + } + }; + }, + + progressValues, progressContexts, resolveContexts; + + // add listeners to Deferred subordinates; treat others as resolved + if ( length > 1 ) { + progressValues = new Array( length ); + progressContexts = new Array( length ); + resolveContexts = new Array( length ); + for ( ; i < length; i++ ) { + if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) { + resolveValues[ i ].promise() + .done( updateFunc( i, resolveContexts, resolveValues ) ) + .fail( deferred.reject ) + .progress( updateFunc( i, progressContexts, progressValues ) ); + } else { + --remaining; + } + } + } + + // if we're not waiting on anything, resolve the master + if ( !remaining ) { + deferred.resolveWith( resolveContexts, resolveValues ); + } + + return deferred.promise(); + } +}); +jQuery.support = (function() { + + var support, + all, + a, + select, + opt, + input, + fragment, + eventName, + i, + isSupported, + clickFn, + div = document.createElement("div"); + + // Setup + div.setAttribute( "className", "t" ); + div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>"; + + // Support tests won't run in some limited or non-browser environments + all = div.getElementsByTagName("*"); + a = div.getElementsByTagName("a")[ 0 ]; + if ( !all || !a || !all.length ) { + return {}; + } + + // First batch of tests + select = document.createElement("select"); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName("input")[ 0 ]; + + a.style.cssText = "top:1px;float:left;opacity:.5"; + support = { + // IE strips leading whitespace when .innerHTML is used + leadingWhitespace: ( div.firstChild.nodeType === 3 ), + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + tbody: !div.getElementsByTagName("tbody").length, + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + htmlSerialize: !!div.getElementsByTagName("link").length, + + // Get the style information from getAttribute + // (IE uses .cssText instead) + style: /top/.test( a.getAttribute("style") ), + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + hrefNormalized: ( a.getAttribute("href") === "/a" ), + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + opacity: /^0.5/.test( a.style.opacity ), + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + cssFloat: !!a.style.cssFloat, + + // Make sure that if no value is specified for a checkbox + // that it defaults to "on". + // (WebKit defaults to "" instead) + checkOn: ( input.value === "on" ), + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: opt.selected, + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + getSetAttribute: div.className !== "t", + + // Tests for enctype support on a form (#6743) + enctype: !!document.createElement("form").enctype, + + // Makes sure cloning an html5 element does not cause problems + // Where outerHTML is undefined, this still works + html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>", + + // jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode + boxModel: ( document.compatMode === "CSS1Compat" ), + + // Will be defined later + submitBubbles: true, + changeBubbles: true, + focusinBubbles: false, + deleteExpando: true, + noCloneEvent: true, + inlineBlockNeedsLayout: false, + shrinkWrapBlocks: false, + reliableMarginRight: true, + boxSizingReliable: true, + pixelPosition: false + }; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Test to see if it's possible to delete an expando from an element + // Fails in Internet Explorer + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + if ( !div.addEventListener && div.attachEvent && div.fireEvent ) { + div.attachEvent( "onclick", clickFn = function() { + // Cloning a node shouldn't copy over any + // bound event handlers (IE does this) + support.noCloneEvent = false; + }); + div.cloneNode( true ).fireEvent("onclick"); + div.detachEvent( "onclick", clickFn ); + } + + // Check if a radio maintains its value + // after being appended to the DOM + input = document.createElement("input"); + input.value = "t"; + input.setAttribute( "type", "radio" ); + support.radioValue = input.value === "t"; + + input.setAttribute( "checked", "checked" ); + + // #11217 - WebKit loses check when the name is after the checked attribute + input.setAttribute( "name", "t" ); + + div.appendChild( input ); + fragment = document.createDocumentFragment(); + fragment.appendChild( div.lastChild ); + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + fragment.removeChild( input ); + fragment.appendChild( div ); + + // Technique from Juriy Zaytsev + // http://perfectionkills.com/detecting-event-support-without-browser-sniffing/ + // We only care about the case where non-standard event systems + // are used, namely in IE. Short-circuiting here helps us to + // avoid an eval call (in setAttribute) which can cause CSP + // to go haywire. See: https://developer.mozilla.org/en/Security/CSP + if ( div.attachEvent ) { + for ( i in { + submit: true, + change: true, + focusin: true + }) { + eventName = "on" + i; + isSupported = ( eventName in div ); + if ( !isSupported ) { + div.setAttribute( eventName, "return;" ); + isSupported = ( typeof div[ eventName ] === "function" ); + } + support[ i + "Bubbles" ] = isSupported; + } + } + + // Run tests that need a body at doc ready + jQuery(function() { + var container, div, tds, marginDiv, + divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;", + body = document.getElementsByTagName("body")[0]; + + if ( !body ) { + // Return for frameset docs that don't have a body + return; + } + + container = document.createElement("div"); + container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px"; + body.insertBefore( container, body.firstChild ); + + // Construct the test element + div = document.createElement("div"); + container.appendChild( div ); + + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + // (only IE 8 fails this test) + div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>"; + tds = div.getElementsByTagName("td"); + tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none"; + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Check if empty table cells still have offsetWidth/Height + // (IE <= 8 fail this test) + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + + // Check box-sizing and margin behavior + div.innerHTML = ""; + div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;"; + support.boxSizing = ( div.offsetWidth === 4 ); + support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 ); + + // NOTE: To any future maintainer, we've window.getComputedStyle + // because jsdom on node.js will break without it. + if ( window.getComputedStyle ) { + support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%"; + support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px"; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. For more + // info see bug #3333 + // Fails in WebKit before Feb 2011 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + marginDiv = document.createElement("div"); + marginDiv.style.cssText = div.style.cssText = divReset; + marginDiv.style.marginRight = marginDiv.style.width = "0"; + div.style.width = "1px"; + div.appendChild( marginDiv ); + support.reliableMarginRight = + !parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight ); + } + + if ( typeof div.style.zoom !== "undefined" ) { + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + // (IE < 8 does this) + div.innerHTML = ""; + div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1"; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 ); + + // Check if elements with layout shrink-wrap their children + // (IE 6 does this) + div.style.display = "block"; + div.style.overflow = "visible"; + div.innerHTML = "<div></div>"; + div.firstChild.style.width = "5px"; + support.shrinkWrapBlocks = ( div.offsetWidth !== 3 ); + + container.style.zoom = 1; + } + + // Null elements to avoid leaks in IE + body.removeChild( container ); + container = div = tds = marginDiv = null; + }); + + // Null elements to avoid leaks in IE + fragment.removeChild( div ); + all = a = select = opt = input = fragment = div = null; + + return support; +})(); +var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, + rmultiDash = /([A-Z])/g; + +jQuery.extend({ + cache: {}, + + deletedIds: [], + + // Remove at next major release (1.9/2.0) + uuid: 0, + + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ), + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", + "applet": true + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, ret, + internalKey = jQuery.expando, + getByName = typeof name === "string", + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + elem[ internalKey ] = id = jQuery.deletedIds.pop() || jQuery.guid++; + } else { + id = internalKey; + } + } + + if ( !cache[ id ] ) { + cache[ id ] = {}; + + // Avoids exposing jQuery metadata on plain JS objects when the object + // is serialized using JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ] = jQuery.extend( cache[ id ], name ); + } else { + cache[ id ].data = jQuery.extend( cache[ id ].data, name ); + } + } + + thisCache = cache[ id ]; + + // jQuery data() is stored in a separate object inside the object's internal data + // cache in order to avoid key collisions between internal data and user-defined + // data. + if ( !pvt ) { + if ( !thisCache.data ) { + thisCache.data = {}; + } + + thisCache = thisCache.data; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( getByName ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; + }, + + removeData: function( elem, name, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, i, l, + + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ] : cache[ id ].data; + + if ( thisCache ) { + + // Support array or space separated string names for data keys + if ( !jQuery.isArray( name ) ) { + + // try the string as a key before any manipulation + if ( name in thisCache ) { + name = [ name ]; + } else { + + // split the camel cased version by spaces unless a key with the spaces exists + name = jQuery.camelCase( name ); + if ( name in thisCache ) { + name = [ name ]; + } else { + name = name.split(" "); + } + } + } + + for ( i = 0, l = name.length; i < l; i++ ) { + delete thisCache[ name[i] ]; + } + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( !pvt ) { + delete cache[ id ].data; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject( cache[ id ] ) ) { + return; + } + } + + // Destroy the cache + if ( isNode ) { + jQuery.cleanData( [ elem ], true ); + + // Use delete when supported for expandos or `cache` is not a window per isWindow (#10080) + } else if ( jQuery.support.deleteExpando || cache != cache.window ) { + delete cache[ id ]; + + // When all else fails, null + } else { + cache[ id ] = null; + } + }, + + // For internal use only. + _data: function( elem, name, data ) { + return jQuery.data( elem, name, data, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ]; + + // nodes accept data unless otherwise specified; rejection can be conditional + return !noData || noData !== true && elem.getAttribute("classid") === noData; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var parts, part, attr, name, l, + elem = this[0], + i = 0, + data = null; + + // Gets all values + if ( key === undefined ) { + if ( this.length ) { + data = jQuery.data( elem ); + + if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) { + attr = elem.attributes; + for ( l = attr.length; i < l; i++ ) { + name = attr[i].name; + + if ( !name.indexOf( "data-" ) ) { + name = jQuery.camelCase( name.substring(5) ); + + dataAttr( elem, name, data[ name ] ); + } + } + jQuery._data( elem, "parsedAttrs", true ); + } + } + + return data; + } + + // Sets multiple values + if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + parts = key.split( ".", 2 ); + parts[1] = parts[1] ? "." + parts[1] : ""; + part = parts[1] + "!"; + + return jQuery.access( this, function( value ) { + + if ( value === undefined ) { + data = this.triggerHandler( "getData" + part, [ parts[0] ] ); + + // Try to fetch any internally stored data first + if ( data === undefined && elem ) { + data = jQuery.data( elem, key ); + data = dataAttr( elem, key, data ); + } + + return data === undefined && parts[1] ? + this.data( parts[0] ) : + data; + } + + parts[1] = value; + this.each(function() { + var self = jQuery( this ); + + self.triggerHandler( "setData" + part, parts ); + jQuery.data( this, key, value ); + self.triggerHandler( "changeData" + part, parts ); + }); + }, null, value, arguments.length > 1, null, false ); + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + + var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + // Only convert to a number if it doesn't change the string + +data + "" === data ? +data : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// checks a cache object for emptiness +function isEmptyDataObject( obj ) { + var name; + for ( name in obj ) { + + // if the public data object is empty, the private is still empty + if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) { + continue; + } + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} +jQuery.extend({ + queue: function( elem, type, data ) { + var queue; + + if ( elem ) { + type = ( type || "fx" ) + "queue"; + queue = jQuery._data( elem, type ); + + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !queue || jQuery.isArray(data) ) { + queue = jQuery._data( elem, type, jQuery.makeArray(data) ); + } else { + queue.push( data ); + } + } + return queue || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + startLength = queue.length, + fn = queue.shift(), + hooks = jQuery._queueHooks( elem, type ), + next = function() { + jQuery.dequeue( elem, type ); + }; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + startLength--; + } + + if ( fn ) { + + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift( "inprogress" ); + } + + // clear up the last queue stop function + delete hooks.stop; + fn.call( elem, next, hooks ); + } + + if ( !startLength && hooks ) { + hooks.empty.fire(); + } + }, + + // not intended for public consumption - generates a queueHooks object, or returns the current one + _queueHooks: function( elem, type ) { + var key = type + "queueHooks"; + return jQuery._data( elem, key ) || jQuery._data( elem, key, { + empty: jQuery.Callbacks("once memory").add(function() { + jQuery.removeData( elem, type + "queue", true ); + jQuery.removeData( elem, key, true ); + }) + }); + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + var setter = 2; + + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + setter--; + } + + if ( arguments.length < setter ) { + return jQuery.queue( this[0], type ); + } + + return data === undefined ? + this : + this.each(function() { + var queue = jQuery.queue( this, type, data ); + + // ensure a hooks for this queue + jQuery._queueHooks( this, type ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time; + type = type || "fx"; + + return this.queue( type, function( next, hooks ) { + var timeout = setTimeout( next, time ); + hooks.stop = function() { + clearTimeout( timeout ); + }; + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, obj ) { + var tmp, + count = 1, + defer = jQuery.Deferred(), + elements = this, + i = this.length, + resolve = function() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + }; + + if ( typeof type !== "string" ) { + obj = type; + type = undefined; + } + type = type || "fx"; + + while( i-- ) { + tmp = jQuery._data( elements[ i ], type + "queueHooks" ); + if ( tmp && tmp.empty ) { + count++; + tmp.empty.add( resolve ); + } + } + resolve(); + return defer.promise( obj ); + } +}); +var nodeHook, boolHook, fixSpecified, + rclass = /[\t\r\n]/g, + rreturn = /\r/g, + rtype = /^(?:button|input)$/i, + rfocusable = /^(?:button|input|object|select|textarea)$/i, + rclickable = /^a(?:rea|)$/i, + rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, + getSetAttribute = jQuery.support.getSetAttribute; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classNames, i, l, elem, + setClass, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call(this, j, this.className) ); + }); + } + + if ( value && typeof value === "string" ) { + classNames = value.split( core_rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 ) { + if ( !elem.className && classNames.length === 1 ) { + elem.className = value; + + } else { + setClass = " " + elem.className + " "; + + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + if ( setClass.indexOf( " " + classNames[ c ] + " " ) < 0 ) { + setClass += classNames[ c ] + " "; + } + } + elem.className = jQuery.trim( setClass ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var removes, className, elem, c, cl, i, l; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call(this, j, this.className) ); + }); + } + if ( (value && typeof value === "string") || value === undefined ) { + removes = ( value || "" ).split( core_rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + if ( elem.nodeType === 1 && elem.className ) { + + className = (" " + elem.className + " ").replace( rclass, " " ); + + // loop over each item in the removal list + for ( c = 0, cl = removes.length; c < cl; c++ ) { + // Remove until there is nothing to remove, + while ( className.indexOf(" " + removes[ c ] + " ") >= 0 ) { + className = className.replace( " " + removes[ c ] + " " , " " ); + } + } + elem.className = value ? jQuery.trim( className ) : ""; + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + state = stateVal, + classNames = value.split( core_rspace ); + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space separated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + } else if ( type === "undefined" || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // toggle whole className + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " ", + i = 0, + l = this.length; + for ( ; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var hooks, ret, isFunction, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return; + } + + isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var val, + self = jQuery(this); + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, self.val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // attributes.value is undefined in Blackberry 4.7 but + // uses .value. See #6932 + var val = elem.attributes.value; + return !val || val.specified ? elem.value : elem.text; + } + }, + select: { + get: function( elem ) { + var value, option, + options = elem.options, + index = elem.selectedIndex, + one = elem.type === "select-one" || index < 0, + values = one ? null : [], + max = one ? index + 1 : options.length, + i = index < 0 ? + max : + one ? index : 0; + + // Loop through all the selected options + for ( ; i < max; i++ ) { + option = options[ i ]; + + // oldIE doesn't update selected after form reset (#2551) + if ( ( option.selected || i === index ) && + // Don't return options that are disabled or in a disabled optgroup + ( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) && + ( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + return values; + }, + + set: function( elem, value ) { + var values = jQuery.makeArray( value ); + + jQuery(elem).find("option").each(function() { + this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; + }); + + if ( !values.length ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + // Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9 + attrFn: {}, + + attr: function( elem, name, value, pass ) { + var ret, hooks, notxml, + nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + if ( pass && jQuery.isFunction( jQuery.fn[ name ] ) ) { + return jQuery( elem )[ name ]( value ); + } + + // Fallback to prop when attributes are not supported + if ( typeof elem.getAttribute === "undefined" ) { + return jQuery.prop( elem, name, value ); + } + + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + // All attributes are lowercase + // Grab necessary hook if one is defined + if ( notxml ) { + name = name.toLowerCase(); + hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook ); + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return; + + } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, value + "" ); + return value; + } + + } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + + ret = elem.getAttribute( name ); + + // Non-existent attributes return null, we normalize to undefined + return ret === null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, value ) { + var propName, attrNames, name, isBool, + i = 0; + + if ( value && elem.nodeType === 1 ) { + + attrNames = value.split( core_rspace ); + + for ( ; i < attrNames.length; i++ ) { + name = attrNames[ i ]; + + if ( name ) { + propName = jQuery.propFix[ name ] || name; + isBool = rboolean.test( name ); + + // See #9699 for explanation of this approach (setting first, then removal) + // Do not do this for boolean attributes (see #10870) + if ( !isBool ) { + jQuery.attr( elem, name, "" ); + } + elem.removeAttribute( getSetAttribute ? name : propName ); + + // Set corresponding property to false for boolean attributes + if ( isBool && propName in elem ) { + elem[ propName ] = false; + } + } + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + // We can't allow the type property to be changed (since it causes problems in IE) + if ( rtype.test( elem.nodeName ) && elem.parentNode ) { + jQuery.error( "type property can't be changed" ); + } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to it's default in case type is set after value + // This is for element creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + }, + // Use the value property for back compat + // Use the nodeHook for button elements in IE6/7 (#1954) + value: { + get: function( elem, name ) { + if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { + return nodeHook.get( elem, name ); + } + return name in elem ? + elem.value : + null; + }, + set: function( elem, value, name ) { + if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { + return nodeHook.set( elem, value, name ); + } + // Does not return so that setAttribute is also used + elem.value = value; + } + } + }, + + propFix: { + tabindex: "tabIndex", + readonly: "readOnly", + "for": "htmlFor", + "class": "className", + maxlength: "maxLength", + cellspacing: "cellSpacing", + cellpadding: "cellPadding", + rowspan: "rowSpan", + colspan: "colSpan", + usemap: "useMap", + frameborder: "frameBorder", + contenteditable: "contentEditable" + }, + + prop: function( elem, name, value ) { + var ret, hooks, notxml, + nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return; + } + + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + return ( elem[ name ] = value ); + } + + } else { + if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + return elem[ name ]; + } + } + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabind… + var attributeNode = elem.getAttributeNode("tabindex"); + + return attributeNode && attributeNode.specified ? + parseInt( attributeNode.value, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + undefined; + } + } + } +}); + +// Hook for boolean attributes +boolHook = { + get: function( elem, name ) { + // Align boolean attributes with corresponding properties + // Fall back to attribute presence where some booleans are not supported + var attrNode, + property = jQuery.prop( elem, name ); + return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ? + name.toLowerCase() : + undefined; + }, + set: function( elem, value, name ) { + var propName; + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + // value is true since we know at this point it's type boolean and not false + // Set boolean attributes to the same name and set the DOM property + propName = jQuery.propFix[ name ] || name; + if ( propName in elem ) { + // Only set the IDL specifically if it already exists on the element + elem[ propName ] = true; + } + + elem.setAttribute( name, name.toLowerCase() ); + } + return name; + } +}; + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !getSetAttribute ) { + + fixSpecified = { + name: true, + id: true, + coords: true + }; + + // Use this for any attribute in IE6/7 + // This fixes almost every IE6/7 issue + nodeHook = jQuery.valHooks.button = { + get: function( elem, name ) { + var ret; + ret = elem.getAttributeNode( name ); + return ret && ( fixSpecified[ name ] ? ret.value !== "" : ret.specified ) ? + ret.value : + undefined; + }, + set: function( elem, value, name ) { + // Set the existing or create a new attribute node + var ret = elem.getAttributeNode( name ); + if ( !ret ) { + ret = document.createAttribute( name ); + elem.setAttributeNode( ret ); + } + return ( ret.value = value + "" ); + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }); + }); + + // Set contenteditable to false on removals(#10429) + // Setting to empty string throws an error as an invalid value + jQuery.attrHooks.contenteditable = { + get: nodeHook.get, + set: function( elem, value, name ) { + if ( value === "" ) { + value = "false"; + } + nodeHook.set( elem, value, name ); + } + }; +} + + +// Some attributes require a special call on IE +if ( !jQuery.support.hrefNormalized ) { + jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + get: function( elem ) { + var ret = elem.getAttribute( name, 2 ); + return ret === null ? undefined : ret; + } + }); + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Normalize to lowercase since IE uppercases css property names + return elem.style.cssText.toLowerCase() || undefined; + }, + set: function( elem, value ) { + return ( elem.style.cssText = value + "" ); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + return null; + } + }); +} + +// IE6/7 call enctype encoding +if ( !jQuery.support.enctype ) { + jQuery.propFix.enctype = "encoding"; +} + +// Radios and checkboxes getter/setter +if ( !jQuery.support.checkOn ) { + jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + get: function( elem ) { + // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + } + }; + }); +} +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 ); + } + } + }); +}); +var rformElems = /^(?:textarea|input|select)$/i, + rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/, + rhoverHack = /(?:^|\s)hover(\.\S+|)\b/, + rkeyEvent = /^key/, + rmouseEvent = /^(?:mouse|contextmenu)|click/, + rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, + hoverHack = function( events ) { + return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" ); + }; + +/* + * Helper functions for managing events -- not part of the public interface. + * Props to Dean Edwards' addEvent library for many of the ideas. + */ +jQuery.event = { + + add: function( elem, types, handler, data, selector ) { + + var elemData, eventHandle, events, + t, tns, type, namespaces, handleObj, + handleObjIn, handlers, special; + + // Don't attach events to noData or text/comment nodes (allow plain objects tho) + if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) { + return; + } + + // Caller can pass in an object of custom data in lieu of the handler + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + selector = handleObjIn.selector; + } + + // Make sure that the handler has a unique ID, used to find/remove it later + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure and main handler, if this is the first + events = elemData.events; + if ( !events ) { + elemData.events = events = {}; + } + eventHandle = elemData.handle; + if ( !eventHandle ) { + elemData.handle = eventHandle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.dispatch.apply( eventHandle.elem, arguments ) : + undefined; + }; + // Add elem as a property of the handle fn to prevent a memory leak with IE non-native events + eventHandle.elem = elem; + } + + // Handle multiple events separated by a space + // jQuery(...).bind("mouseover mouseout", fn); + types = jQuery.trim( hoverHack(types) ).split( " " ); + for ( t = 0; t < types.length; t++ ) { + + tns = rtypenamespace.exec( types[t] ) || []; + type = tns[1]; + namespaces = ( tns[2] || "" ).split( "." ).sort(); + + // If event changes its type, use the special event handlers for the changed type + special = jQuery.event.special[ type ] || {}; + + // If selector defined, determine special event api type, otherwise given type + type = ( selector ? special.delegateType : special.bindType ) || type; + + // Update special based on newly reset type + special = jQuery.event.special[ type ] || {}; + + // handleObj is passed to all event handlers + handleObj = jQuery.extend({ + type: type, + origType: tns[1], + data: data, + handler: handler, + guid: handler.guid, + selector: selector, + needsContext: selector && jQuery.expr.match.needsContext.test( selector ), + namespace: namespaces.join(".") + }, handleObjIn ); + + // Init the event handler queue if we're the first + handlers = events[ type ]; + if ( !handlers ) { + handlers = events[ type ] = []; + handlers.delegateCount = 0; + + // Only use addEventListener/attachEvent if the special events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add to the element's handler list, delegates in front + if ( selector ) { + handlers.splice( handlers.delegateCount++, 0, handleObj ); + } else { + handlers.push( handleObj ); + } + + // Keep track of which events have ever been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + global: {}, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, selector, mappedTypes ) { + + var t, tns, type, origType, namespaces, origCount, + j, events, special, eventType, handleObj, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ); + + if ( !elemData || !(events = elemData.events) ) { + return; + } + + // Once for each type.namespace in types; type may be omitted + types = jQuery.trim( hoverHack( types || "" ) ).split(" "); + for ( t = 0; t < types.length; t++ ) { + tns = rtypenamespace.exec( types[t] ) || []; + type = origType = tns[1]; + namespaces = tns[2]; + + // Unbind all events (on this namespace, if provided) for the element + if ( !type ) { + for ( type in events ) { + jQuery.event.remove( elem, type + types[ t ], handler, selector, true ); + } + continue; + } + + special = jQuery.event.special[ type ] || {}; + type = ( selector? special.delegateType : special.bindType ) || type; + eventType = events[ type ] || []; + origCount = eventType.length; + namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null; + + // Remove matching events + for ( j = 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( ( mappedTypes || origType === handleObj.origType ) && + ( !handler || handler.guid === handleObj.guid ) && + ( !namespaces || namespaces.test( handleObj.namespace ) ) && + ( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) { + eventType.splice( j--, 1 ); + + if ( handleObj.selector ) { + eventType.delegateCount--; + } + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + } + + // Remove generic event handler if we removed something and no more handlers exist + // (avoids potential for endless recursion during removal of special event handlers) + if ( eventType.length === 0 && origCount !== eventType.length ) { + if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + delete elemData.handle; + + // removeData also checks for emptiness and clears the expando if empty + // so use it instead of delete + jQuery.removeData( elem, "events", true ); + } + }, + + // Events that are safe to short-circuit if no handlers are attached. + // Native DOM events should not be added, they may have inline handlers. + customEvent: { + "getData": true, + "setData": true, + "changeData": true + }, + + trigger: function( event, data, elem, onlyHandlers ) { + // Don't do events on text and comment nodes + if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) { + return; + } + + // Event object or event type + var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType, + type = event.type || event, + namespaces = []; + + // focus/blur morphs to focusin/out; ensure we're not firing them right now + if ( rfocusMorph.test( type + jQuery.event.triggered ) ) { + return; + } + + if ( type.indexOf( "!" ) >= 0 ) { + // Exclusive events trigger only for the exact event (no namespaces) + type = type.slice(0, -1); + exclusive = true; + } + + if ( type.indexOf( "." ) >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + + if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) { + // No jQuery handlers for this event type, and it can't have inline handlers + return; + } + + // Caller can pass in an Event, Object, or just an event type string + event = typeof event === "object" ? + // jQuery.Event object + event[ jQuery.expando ] ? event : + // Object literal + new jQuery.Event( type, event ) : + // Just the event type (string) + new jQuery.Event( type ); + + event.type = type; + event.isTrigger = true; + event.exclusive = exclusive; + event.namespace = namespaces.join( "." ); + event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null; + ontype = type.indexOf( ":" ) < 0 ? "on" + type : ""; + + // Handle a global trigger + if ( !elem ) { + + // TODO: Stop taunting the data cache; remove global events and always attach to document + cache = jQuery.cache; + for ( i in cache ) { + if ( cache[ i ].events && cache[ i ].events[ type ] ) { + jQuery.event.trigger( event, data, cache[ i ].handle.elem, true ); + } + } + return; + } + + // Clean up the event in case it is being reused + event.result = undefined; + if ( !event.target ) { + event.target = elem; + } + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data != null ? jQuery.makeArray( data ) : []; + data.unshift( event ); + + // Allow special events to draw outside the lines + special = jQuery.event.special[ type ] || {}; + if ( special.trigger && special.trigger.apply( elem, data ) === false ) { + return; + } + + // Determine event propagation path in advance, per W3C events spec (#9951) + // Bubble up to document, then to window; watch for a global ownerDocument var (#9724) + eventPath = [[ elem, special.bindType || type ]]; + if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) { + + bubbleType = special.delegateType || type; + cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode; + for ( old = elem; cur; cur = cur.parentNode ) { + eventPath.push([ cur, bubbleType ]); + old = cur; + } + + // Only add window if we got to document (e.g., not plain obj or detached DOM) + if ( old === (elem.ownerDocument || document) ) { + eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]); + } + } + + // Fire handlers on the event path + for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) { + + cur = eventPath[i][0]; + event.type = eventPath[i][1]; + + handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" ); + if ( handle ) { + handle.apply( cur, data ); + } + // Note that this is a bare JS function and not a jQuery handler + handle = ontype && cur[ ontype ]; + if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) { + event.preventDefault(); + } + } + event.type = type; + + // If nobody prevented the default action, do it now + if ( !onlyHandlers && !event.isDefaultPrevented() ) { + + if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) && + !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction() check here because IE6/7 fails that test. + // Don't do default actions on window, that's where global variables be (#6170) + // IE<9 dies on focus/blur to hidden element (#1486) + if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) { + + // Don't re-trigger an onFOO event when we call its FOO() method + old = elem[ ontype ]; + + if ( old ) { + elem[ ontype ] = null; + } + + // Prevent re-triggering of the same event, since we already bubbled it above + jQuery.event.triggered = type; + elem[ type ](); + jQuery.event.triggered = undefined; + + if ( old ) { + elem[ ontype ] = old; + } + } + } + } + + return event.result; + }, + + dispatch: function( event ) { + + // Make a writable jQuery.Event from the native event object + event = jQuery.event.fix( event || window.event ); + + var i, j, cur, ret, selMatch, matched, matches, handleObj, sel, related, + handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []), + delegateCount = handlers.delegateCount, + args = core_slice.call( arguments ), + run_all = !event.exclusive && !event.namespace, + special = jQuery.event.special[ event.type ] || {}, + handlerQueue = []; + + // Use the fix-ed jQuery.Event rather than the (read-only) native event + args[0] = event; + event.delegateTarget = this; + + // Call the preDispatch hook for the mapped type, and let it bail if desired + if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) { + return; + } + + // Determine handlers that should run if there are delegated events + // Avoid non-left-click bubbling in Firefox (#3861) + if ( delegateCount && !(event.button && event.type === "click") ) { + + for ( cur = event.target; cur != this; cur = cur.parentNode || this ) { + + // Don't process clicks (ONLY) on disabled elements (#6911, #8165, #11382, #11764) + if ( cur.disabled !== true || event.type !== "click" ) { + selMatch = {}; + matches = []; + for ( i = 0; i < delegateCount; i++ ) { + handleObj = handlers[ i ]; + sel = handleObj.selector; + + if ( selMatch[ sel ] === undefined ) { + selMatch[ sel ] = handleObj.needsContext ? + jQuery( sel, this ).index( cur ) >= 0 : + jQuery.find( sel, this, null, [ cur ] ).length; + } + if ( selMatch[ sel ] ) { + matches.push( handleObj ); + } + } + if ( matches.length ) { + handlerQueue.push({ elem: cur, matches: matches }); + } + } + } + } + + // Add the remaining (directly-bound) handlers + if ( handlers.length > delegateCount ) { + handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) }); + } + + // Run delegates first; they may want to stop propagation beneath us + for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) { + matched = handlerQueue[ i ]; + event.currentTarget = matched.elem; + + for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) { + handleObj = matched.matches[ j ]; + + // Triggered event must either 1) be non-exclusive and have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace). + if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) { + + event.data = handleObj.data; + event.handleObj = handleObj; + + ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler ) + .apply( matched.elem, args ); + + if ( ret !== undefined ) { + event.result = ret; + if ( ret === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + } + } + } + + // Call the postDispatch hook for the mapped type + if ( special.postDispatch ) { + special.postDispatch.call( this, event ); + } + + return event.result; + }, + + // Includes some event props shared by KeyEvent and MouseEvent + // *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 *** + props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), + + fixHooks: {}, + + keyHooks: { + props: "char charCode key keyCode".split(" "), + filter: function( event, original ) { + + // Add which for key events + if ( event.which == null ) { + event.which = original.charCode != null ? original.charCode : original.keyCode; + } + + return event; + } + }, + + mouseHooks: { + props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), + filter: function( event, original ) { + var eventDoc, doc, body, + button = original.button, + fromElement = original.fromElement; + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && original.clientX != null ) { + eventDoc = event.target.ownerDocument || document; + doc = eventDoc.documentElement; + body = eventDoc.body; + + event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 ); + event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 ); + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && fromElement ) { + event.relatedTarget = fromElement === event.target ? original.toElement : fromElement; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && button !== undefined ) { + event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) ); + } + + return event; + } + }, + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // Create a writable copy of the event object and normalize some properties + var i, prop, + originalEvent = event, + fixHook = jQuery.event.fixHooks[ event.type ] || {}, + copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props; + + event = jQuery.Event( originalEvent ); + + for ( i = copy.length; i; ) { + prop = copy[ --i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Fix target property, if necessary (#1925, IE 6/7/8 & Safari2) + if ( !event.target ) { + event.target = originalEvent.srcElement || document; + } + + // Target should not be a text node (#504, Safari) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8) + event.metaKey = !!event.metaKey; + + return fixHook.filter? fixHook.filter( event, originalEvent ) : event; + }, + + special: { + load: { + // Prevent triggered image.load events from bubbling to window.load + noBubble: true + }, + + focus: { + delegateType: "focusin" + }, + blur: { + delegateType: "focusout" + }, + + beforeunload: { + setup: function( data, namespaces, eventHandle ) { + // We only want to do this special case on windows + if ( jQuery.isWindow( this ) ) { + this.onbeforeunload = eventHandle; + } + }, + + teardown: function( namespaces, eventHandle ) { + if ( this.onbeforeunload === eventHandle ) { + this.onbeforeunload = null; + } + } + } + }, + + simulate: function( type, elem, event, bubble ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + var e = jQuery.extend( + new jQuery.Event(), + event, + { type: type, + isSimulated: true, + originalEvent: {} + } + ); + if ( bubble ) { + jQuery.event.trigger( e, null, elem ); + } else { + jQuery.event.dispatch.call( elem, e ); + } + if ( e.isDefaultPrevented() ) { + event.preventDefault(); + } + } +}; + +// Some plugins are using, but it's undocumented/deprecated and will be removed. +// The 1.7 special event interface should provide all the hooks needed now. +jQuery.event.handle = jQuery.event.dispatch; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + var name = "on" + type; + + if ( elem.detachEvent ) { + + // #8545, #7054, preventing memory leaks for custom events in IE6-8 + // detachEvent needed property on element, by name of that event, to properly expose it to GC + if ( typeof elem[ name ] === "undefined" ) { + elem[ name ] = null; + } + + elem.detachEvent( name, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !(this instanceof jQuery.Event) ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // Create a timestamp if incoming event doesn't have one + this.timeStamp = src && src.timeStamp || jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-bindin… +jQuery.Event.prototype = { + preventDefault: function() { + this.isDefaultPrevented = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + + // if preventDefault exists run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // otherwise set the returnValue property of the original event to false (IE) + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + this.isPropagationStopped = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + // if stopPropagation exists run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + // otherwise set the cancelBubble property of the original event to true (IE) + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + }, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse +}; + +// Create mouseenter/leave events using mouseover/out and event-time checks +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + delegateType: fix, + bindType: fix, + + handle: function( event ) { + var ret, + target = this, + related = event.relatedTarget, + handleObj = event.handleObj, + selector = handleObj.selector; + + // For mousenter/leave call the handler if related is outside the target. + // NB: No relatedTarget if the mouse left/entered the browser window + if ( !related || (related !== target && !jQuery.contains( target, related )) ) { + event.type = handleObj.origType; + ret = handleObj.handler.apply( this, arguments ); + event.type = fix; + } + return ret; + } + }; +}); + +// IE submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Lazy-add a submit handler when a descendant form may potentially be submitted + jQuery.event.add( this, "click._submit keypress._submit", function( e ) { + // Node name check avoids a VML-related crash in IE (#9807) + var elem = e.target, + form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined; + if ( form && !jQuery._data( form, "_submit_attached" ) ) { + jQuery.event.add( form, "submit._submit", function( event ) { + event._submit_bubble = true; + }); + jQuery._data( form, "_submit_attached", true ); + } + }); + // return undefined since we don't need an event listener + }, + + postDispatch: function( event ) { + // If form was submitted by the user, bubble the event up the tree + if ( event._submit_bubble ) { + delete event._submit_bubble; + if ( this.parentNode && !event.isTrigger ) { + jQuery.event.simulate( "submit", this.parentNode, event, true ); + } + } + }, + + teardown: function() { + // Only need this for delegated form submit events + if ( jQuery.nodeName( this, "form" ) ) { + return false; + } + + // Remove delegated handlers; cleanData eventually reaps submit handlers attached above + jQuery.event.remove( this, "._submit" ); + } + }; +} + +// IE change delegation and checkbox/radio fix +if ( !jQuery.support.changeBubbles ) { + + jQuery.event.special.change = { + + setup: function() { + + if ( rformElems.test( this.nodeName ) ) { + // IE doesn't fire change on a check/radio until blur; trigger it on click + // after a propertychange. Eat the blur-change in special.change.handle. + // This still fires onchange a second time for check/radio after blur. + if ( this.type === "checkbox" || this.type === "radio" ) { + jQuery.event.add( this, "propertychange._change", function( event ) { + if ( event.originalEvent.propertyName === "checked" ) { + this._just_changed = true; + } + }); + jQuery.event.add( this, "click._change", function( event ) { + if ( this._just_changed && !event.isTrigger ) { + this._just_changed = false; + } + // Allow triggered, simulated change events (#11500) + jQuery.event.simulate( "change", this, event, true ); + }); + } + return false; + } + // Delegated event; lazy-add a change handler on descendant inputs + jQuery.event.add( this, "beforeactivate._change", function( e ) { + var elem = e.target; + + if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "_change_attached" ) ) { + jQuery.event.add( elem, "change._change", function( event ) { + if ( this.parentNode && !event.isSimulated && !event.isTrigger ) { + jQuery.event.simulate( "change", this.parentNode, event, true ); + } + }); + jQuery._data( elem, "_change_attached", true ); + } + }); + }, + + handle: function( event ) { + var elem = event.target; + + // Swallow native change events from checkbox/radio, we already triggered them above + if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) { + return event.handleObj.handler.apply( this, arguments ); + } + }, + + teardown: function() { + jQuery.event.remove( this, "._change" ); + + return !rformElems.test( this.nodeName ); + } + }; +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0, + handler = function( event ) { + jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true ); + }; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + }); +} + +jQuery.fn.extend({ + + on: function( types, selector, data, fn, /*INTERNAL*/ one ) { + var origFn, type; + + // Types can be a map of types/handlers + if ( typeof types === "object" ) { + // ( types-Object, selector, data ) + if ( typeof selector !== "string" ) { // && selector != null + // ( types-Object, data ) + data = data || selector; + selector = undefined; + } + for ( type in types ) { + this.on( type, selector, data, types[ type ], one ); + } + return this; + } + + if ( data == null && fn == null ) { + // ( types, fn ) + fn = selector; + data = selector = undefined; + } else if ( fn == null ) { + if ( typeof selector === "string" ) { + // ( types, selector, fn ) + fn = data; + data = undefined; + } else { + // ( types, data, fn ) + fn = data; + data = selector; + selector = undefined; + } + } + if ( fn === false ) { + fn = returnFalse; + } else if ( !fn ) { + return this; + } + + if ( one === 1 ) { + origFn = fn; + fn = function( event ) { + // Can use an empty set, since event contains the info + jQuery().off( event ); + return origFn.apply( this, arguments ); + }; + // Use same guid so caller can remove using origFn + fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ ); + } + return this.each( function() { + jQuery.event.add( this, types, fn, data, selector ); + }); + }, + one: function( types, selector, data, fn ) { + return this.on( types, selector, data, fn, 1 ); + }, + off: function( types, selector, fn ) { + var handleObj, type; + if ( types && types.preventDefault && types.handleObj ) { + // ( event ) dispatched jQuery.Event + handleObj = types.handleObj; + jQuery( types.delegateTarget ).off( + handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, + handleObj.selector, + handleObj.handler + ); + return this; + } + if ( typeof types === "object" ) { + // ( types-object [, selector] ) + for ( type in types ) { + this.off( type, selector, types[ type ] ); + } + return this; + } + if ( selector === false || typeof selector === "function" ) { + // ( types [, fn] ) + fn = selector; + selector = undefined; + } + if ( fn === false ) { + fn = returnFalse; + } + return this.each(function() { + jQuery.event.remove( this, types, fn, selector ); + }); + }, + + bind: function( types, data, fn ) { + return this.on( types, null, data, fn ); + }, + unbind: function( types, fn ) { + return this.off( types, null, fn ); + }, + + live: function( types, data, fn ) { + jQuery( this.context ).on( types, this.selector, data, fn ); + return this; + }, + die: function( types, fn ) { + jQuery( this.context ).off( types, this.selector || "**", fn ); + return this; + }, + + delegate: function( selector, types, data, fn ) { + return this.on( types, selector, data, fn ); + }, + undelegate: function( selector, types, fn ) { + // ( namespace ) or ( selector, types [, fn] ) + return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn ); + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + triggerHandler: function( type, data ) { + if ( this[0] ) { + return jQuery.event.trigger( type, data, this[0], true ); + } + }, + + toggle: function( fn ) { + // Save reference to arguments for access in closure + var args = arguments, + guid = fn.guid || jQuery.guid++, + i = 0, + toggler = function( event ) { + // Figure out which function to execute + var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i; + jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 ); + + // Make sure that clicks stop + event.preventDefault(); + + // and execute the function + return args[ lastToggle ].apply( this, arguments ) || false; + }; + + // link all the functions, so any of them can unbind this click handler + toggler.guid = guid; + while ( i < args.length ) { + args[ i++ ].guid = guid; + } + + return this.click( toggler ); + }, + + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +}); + +jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.on( name, null, data, fn ) : + this.trigger( name ); + }; + + if ( rkeyEvent.test( name ) ) { + jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks; + } + + if ( rmouseEvent.test( name ) ) { + jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks; + } +}); +/*! + * Sizzle CSS Selector Engine + * Copyright 2012 jQuery Foundation and other contributors + * Released under the MIT license + * http://sizzlejs.com/ + */ +(function( window, undefined ) { + +var cachedruns, + assertGetIdNotName, + Expr, + getText, + isXML, + contains, + compile, + sortOrder, + hasDuplicate, + outermostContext, + + baseHasDuplicate = true, + strundefined = "undefined", + + expando = ( "sizcache" + Math.random() ).replace( ".", "" ), + + Token = String, + document = window.document, + docElem = document.documentElement, + dirruns = 0, + done = 0, + pop = [].pop, + push = [].push, + slice = [].slice, + // Use a stripped-down indexOf if a native one is unavailable + indexOf = [].indexOf || function( elem ) { + var i = 0, + len = this.length; + for ( ; i < len; i++ ) { + if ( this[i] === elem ) { + return i; + } + } + return -1; + }, + + // Augment a function for special use by Sizzle + markFunction = function( fn, value ) { + fn[ expando ] = value == null || value; + return fn; + }, + + createCache = function() { + var cache = {}, + keys = []; + + return markFunction(function( key, value ) { + // Only keep the most recent entries + if ( keys.push( key ) > Expr.cacheLength ) { + delete cache[ keys.shift() ]; + } + + // Retrieve with (key + " ") to avoid collision with native Object.prototype properties (see Issue #157) + return (cache[ key + " " ] = value); + }, cache ); + }, + + classCache = createCache(), + tokenCache = createCache(), + compilerCache = createCache(), + + // Regex + + // Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace + whitespace = "[\\x20\\t\\r\\n\\f]", + // http://www.w3.org/TR/css3-syntax/#characters + characterEncoding = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+", + + // Loosely modeled on CSS identifier characters + // An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors) + // Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier + identifier = characterEncoding.replace( "w", "w#" ), + + // Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors + operators = "([*^$|!~]?=)", + attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + + "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", + + // Prefer arguments not in parens/brackets, + // then attribute selectors and non-pseudos (denoted by :), + // then anything else + // These preferences are here to reduce the number of selectors + // needing tokenize in the PSEUDO preFilter + pseudos = ":(" + characterEncoding + ")(?:\$(?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + attributes + ")|[^:]|\\\\.)*|.*))\$|)", + + // For matchExpr.POS and matchExpr.needsContext + pos = ":(even|odd|eq|gt|lt|nth|first|last)(?:\$" + whitespace + + "*((?:-\\d)?\\d*)" + whitespace + "*\$|)(?=[^-]|$)", + + // Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter + rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ), + + rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ), + rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ), + rpseudo = new RegExp( pseudos ), + + // Easily-parseable/retrievable ID or TAG or CLASS selectors + rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/, + + rnot = /^:not/, + rsibling = /[\x20\t\r\n\f]*[+~]/, + rendsWithNot = /:not$$/, + + rheader = /h\d/i, + rinputs = /input|select|textarea|button/i, + + rbackslash = /\\(?!\$/g, + + matchExpr = { + "ID": new RegExp( "^#(" + characterEncoding + ")" ), + "CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ), + "NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ), + "TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ), + "ATTR": new RegExp( "^" + attributes ), + "PSEUDO": new RegExp( "^" + pseudos ), + "POS": new RegExp( pos, "i" ), + "CHILD": new RegExp( "^:(only|nth|first|last)-child(?:\$" + whitespace + + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + + "*(\\d+)|))" + whitespace + "*\$|)", "i" ), + // For use in libraries implementing .is() + "needsContext": new RegExp( "^" + whitespace + "*[>+~]|" + pos, "i" ) + }, + + // Support + + // Used for testing something on an element + assert = function( fn ) { + var div = document.createElement("div"); + + try { + return fn( div ); + } catch (e) { + return false; + } finally { + // release memory in IE + div = null; + } + }, + + // Check if getElementsByTagName("*") returns only elements + assertTagNameNoComments = assert(function( div ) { + div.appendChild( document.createComment("") ); + return !div.getElementsByTagName("*").length; + }), + + // Check if getAttribute returns normalized href attributes + assertHrefNotNormalized = assert(function( div ) { + div.innerHTML = "<a href='#'></a>"; + return div.firstChild && typeof div.firstChild.getAttribute !== strundefined && + div.firstChild.getAttribute("href") === "#"; + }), + + // Check if attributes should be retrieved by attribute nodes + assertAttributes = assert(function( div ) { + div.innerHTML = "<select></select>"; + var type = typeof div.lastChild.getAttribute("multiple"); + // IE8 returns a string for some attributes even when not present + return type !== "boolean" && type !== "string"; + }), + + // Check if getElementsByClassName can be trusted + assertUsableClassName = assert(function( div ) { + // Opera can't find a second classname (in 9.6) + div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>"; + if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) { + return false; + } + + // Safari 3.2 caches class attributes and doesn't catch changes + div.lastChild.className = "e"; + return div.getElementsByClassName("e").length === 2; + }), + + // Check if getElementById returns elements by name + // Check if getElementsByName privileges form controls or returns elements by ID + assertUsableName = assert(function( div ) { + // Inject content + div.id = expando + 0; + div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>"; + docElem.insertBefore( div, docElem.firstChild ); + + // Test + var pass = document.getElementsByName && + // buggy browsers will return fewer than the correct 2 + document.getElementsByName( expando ).length === 2 + + // buggy browsers will return more than the correct 0 + document.getElementsByName( expando + 0 ).length; + assertGetIdNotName = !document.getElementById( expando ); + + // Cleanup + docElem.removeChild( div ); + + return pass; + }); + +// If slice is not available, provide a backup +try { + slice.call( docElem.childNodes, 0 )[0].nodeType; +} catch ( e ) { + slice = function( i ) { + var elem, + results = []; + for ( ; (elem = this[i]); i++ ) { + results.push( elem ); + } + return results; + }; +} + +function Sizzle( selector, context, results, seed ) { + results = results || []; + context = context || document; + var match, elem, xml, m, + nodeType = context.nodeType; + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + if ( nodeType !== 1 && nodeType !== 9 ) { + return []; + } + + xml = isXML( context ); + + if ( !xml && !seed ) { + if ( (match = rquickExpr.exec( selector )) ) { + // Speed-up: Sizzle("#ID") + if ( (m = match[1]) ) { + if ( nodeType === 9 ) { + elem = context.getElementById( m ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE, Opera, and Webkit return items + // by name instead of ID + if ( elem.id === m ) { + results.push( elem ); + return results; + } + } else { + return results; + } + } else { + // Context is not a document + if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) && + contains( context, elem ) && elem.id === m ) { + results.push( elem ); + return results; + } + } + + // Speed-up: Sizzle("TAG") + } else if ( match[2] ) { + push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) ); + return results; + + // Speed-up: Sizzle(".CLASS") + } else if ( (m = match[3]) && assertUsableClassName && context.getElementsByClassName ) { + push.apply( results, slice.call(context.getElementsByClassName( m ), 0) ); + return results; + } + } + } + + // All others + return select( selector.replace( rtrim, "$1" ), context, results, seed, xml ); +} + +Sizzle.matches = function( expr, elements ) { + return Sizzle( expr, null, null, elements ); +}; + +Sizzle.matchesSelector = function( elem, expr ) { + return Sizzle( expr, null, null, [ elem ] ).length > 0; +}; + +// Returns a function to use in pseudos for input types +function createInputPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === type; + }; +} + +// Returns a function to use in pseudos for buttons +function createButtonPseudo( type ) { + return function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && elem.type === type; + }; +} + +// Returns a function to use in pseudos for positionals +function createPositionalPseudo( fn ) { + return markFunction(function( argument ) { + argument = +argument; + return markFunction(function( seed, matches ) { + var j, + matchIndexes = fn( [], seed.length, argument ), + i = matchIndexes.length; + + // Match elements found at the specified indexes + while ( i-- ) { + if ( seed[ (j = matchIndexes[i]) ] ) { + seed[j] = !(matches[j] = seed[j]); + } + } + }); + }); +} + +/** + * Utility function for retrieving the text value of an array of DOM nodes + * @param {Array|Element} elem + */ +getText = Sizzle.getText = function( elem ) { + var node, + ret = "", + i = 0, + nodeType = elem.nodeType; + + if ( nodeType ) { + if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) { + // Use textContent for elements + // innerText usage removed for consistency of new lines (see #11153) + if ( typeof elem.textContent === "string" ) { + return elem.textContent; + } else { + // Traverse its children + for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) { + ret += getText( elem ); + } + } + } else if ( nodeType === 3 || nodeType === 4 ) { + return elem.nodeValue; + } + // Do not include comment or processing instruction nodes + } else { + + // If no nodeType, this is expected to be an array + for ( ; (node = elem[i]); i++ ) { + // Do not traverse comment nodes + ret += getText( node ); + } + } + return ret; +}; + +isXML = Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = elem && (elem.ownerDocument || elem).documentElement; + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +// Element contains another +contains = Sizzle.contains = docElem.contains ? + function( a, b ) { + var adown = a.nodeType === 9 ? a.documentElement : a, + bup = b && b.parentNode; + return a === bup || !!( bup && bup.nodeType === 1 && adown.contains && adown.contains(bup) ); + } : + docElem.compareDocumentPosition ? + function( a, b ) { + return b && !!( a.compareDocumentPosition( b ) & 16 ); + } : + function( a, b ) { + while ( (b = b.parentNode) ) { + if ( b === a ) { + return true; + } + } + return false; + }; + +Sizzle.attr = function( elem, name ) { + var val, + xml = isXML( elem ); + + if ( !xml ) { + name = name.toLowerCase(); + } + if ( (val = Expr.attrHandle[ name ]) ) { + return val( elem ); + } + if ( xml || assertAttributes ) { + return elem.getAttribute( name ); + } + val = elem.getAttributeNode( name ); + return val ? + typeof elem[ name ] === "boolean" ? + elem[ name ] ? name : null : + val.specified ? val.value : null : + null; +}; + +Expr = Sizzle.selectors = { + + // Can be adjusted by the user + cacheLength: 50, + + createPseudo: markFunction, + + match: matchExpr, + + // IE6/7 return a modified href + attrHandle: assertHrefNotNormalized ? + {} : + { + "href": function( elem ) { + return elem.getAttribute( "href", 2 ); + }, + "type": function( elem ) { + return elem.getAttribute("type"); + } + }, + + find: { + "ID": assertGetIdNotName ? + function( id, context, xml ) { + if ( typeof context.getElementById !== strundefined && !xml ) { + var m = context.getElementById( id ); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + } : + function( id, context, xml ) { + if ( typeof context.getElementById !== strundefined && !xml ) { + var m = context.getElementById( id ); + + return m ? + m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ? + [m] : + undefined : + []; + } + }, + + "TAG": assertTagNameNoComments ? + function( tag, context ) { + if ( typeof context.getElementsByTagName !== strundefined ) { + return context.getElementsByTagName( tag ); + } + } : + function( tag, context ) { + var results = context.getElementsByTagName( tag ); + + // Filter out possible comments + if ( tag === "*" ) { + var elem, + tmp = [], + i = 0; + + for ( ; (elem = results[i]); i++ ) { + if ( elem.nodeType === 1 ) { + tmp.push( elem ); + } + } + + return tmp; + } + return results; + }, + + "NAME": assertUsableName && function( tag, context ) { + if ( typeof context.getElementsByName !== strundefined ) { + return context.getElementsByName( name ); + } + }, + + "CLASS": assertUsableClassName && function( className, context, xml ) { + if ( typeof context.getElementsByClassName !== strundefined && !xml ) { + return context.getElementsByClassName( className ); + } + } + }, + + relative: { + ">": { dir: "parentNode", first: true }, + " ": { dir: "parentNode" }, + "+": { dir: "previousSibling", first: true }, + "~": { dir: "previousSibling" } + }, + + preFilter: { + "ATTR": function( match ) { + match[1] = match[1].replace( rbackslash, "" ); + + // Move the given value to match[3] whether quoted or unquoted + match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" ); + + if ( match[2] === "~=" ) { + match[3] = " " + match[3] + " "; + } + + return match.slice( 0, 4 ); + }, + + "CHILD": function( match ) { + /* matches from matchExpr["CHILD"] + 1 type (only|nth|...) + 2 argument (even|odd|\d*|\d*n([+-]\d+)?|...) + 3 xn-component of xn+y argument ([+-]?\d*n|) + 4 sign of xn-component + 5 x of xn-component + 6 sign of y-component + 7 y of y-component + */ + match[1] = match[1].toLowerCase(); + + if ( match[1] === "nth" ) { + // nth-child requires argument + if ( !match[2] ) { + Sizzle.error( match[0] ); + } + + // numeric x and y parameters for Expr.filter.CHILD + // remember that false/true cast respectively to 0/1 + match[3] = +( match[3] ? match[4] + (match[5] || 1) : 2 * ( match[2] === "even" || match[2] === "odd" ) ); + match[4] = +( ( match[6] + match[7] ) || match[2] === "odd" ); + + // other types prohibit arguments + } else if ( match[2] ) { + Sizzle.error( match[0] ); + } + + return match; + }, + + "PSEUDO": function( match ) { + var unquoted, excess; + if ( matchExpr["CHILD"].test( match[0] ) ) { + return null; + } + + if ( match[3] ) { + match[2] = match[3]; + } else if ( (unquoted = match[4]) ) { + // Only check arguments that contain a pseudo + if ( rpseudo.test(unquoted) && + // Get excess from tokenize (recursively) + (excess = tokenize( unquoted, true )) && + // advance to the next closing parenthesis + (excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) { + + // excess is a negative index + unquoted = unquoted.slice( 0, excess ); + match[0] = match[0].slice( 0, excess ); + } + match[2] = unquoted; + } + + // Return only captures needed by the pseudo filter method (type and argument) + return match.slice( 0, 3 ); + } + }, + + filter: { + "ID": assertGetIdNotName ? + function( id ) { + id = id.replace( rbackslash, "" ); + return function( elem ) { + return elem.getAttribute("id") === id; + }; + } : + function( id ) { + id = id.replace( rbackslash, "" ); + return function( elem ) { + var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id"); + return node && node.value === id; + }; + }, + + "TAG": function( nodeName ) { + if ( nodeName === "*" ) { + return function() { return true; }; + } + nodeName = nodeName.replace( rbackslash, "" ).toLowerCase(); + + return function( elem ) { + return elem.nodeName && elem.nodeName.toLowerCase() === nodeName; + }; + }, + + "CLASS": function( className ) { + var pattern = classCache[ expando ][ className + " " ]; + + return pattern || + (pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) && + classCache( className, function( elem ) { + return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" ); + }); + }, + + "ATTR": function( name, operator, check ) { + return function( elem, context ) { + var result = Sizzle.attr( elem, name ); + + if ( result == null ) { + return operator === "!="; + } + if ( !operator ) { + return true; + } + + result += ""; + + return operator === "=" ? result === check : + operator === "!=" ? result !== check : + operator === "^=" ? check && result.indexOf( check ) === 0 : + operator === "*=" ? check && result.indexOf( check ) > -1 : + operator === "$=" ? check && result.substr( result.length - check.length ) === check : + operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 : + operator === "|=" ? result === check || result.substr( 0, check.length + 1 ) === check + "-" : + false; + }; + }, + + "CHILD": function( type, argument, first, last ) { + + if ( type === "nth" ) { + return function( elem ) { + var node, diff, + parent = elem.parentNode; + + if ( first === 1 && last === 0 ) { + return true; + } + + if ( parent ) { + diff = 0; + for ( node = parent.firstChild; node; node = node.nextSibling ) { + if ( node.nodeType === 1 ) { + diff++; + if ( elem === node ) { + break; + } + } + } + } + + // Incorporate the offset (or cast to NaN), then check against cycle size + diff -= last; + return diff === first || ( diff % first === 0 && diff / first >= 0 ); + }; + } + + return function( elem ) { + var node = elem; + + switch ( type ) { + case "only": + case "first": + while ( (node = node.previousSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + if ( type === "first" ) { + return true; + } + + node = elem; + + /* falls through */ + case "last": + while ( (node = node.nextSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + return true; + } + }; + }, + + "PSEUDO": function( pseudo, argument ) { + // pseudo-class names are case-insensitive + // http://www.w3.org/TR/selectors/#pseudo-classes + // Prioritize by case sensitivity in case custom pseudos are added with uppercase letters + // Remember that setFilters inherits from pseudos + var args, + fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] || + Sizzle.error( "unsupported pseudo: " + pseudo ); + + // The user may use createPseudo to indicate that + // arguments are needed to create the filter function + // just as Sizzle does + if ( fn[ expando ] ) { + return fn( argument ); + } + + // But maintain support for old signatures + if ( fn.length > 1 ) { + args = [ pseudo, pseudo, "", argument ]; + return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ? + markFunction(function( seed, matches ) { + var idx, + matched = fn( seed, argument ), + i = matched.length; + while ( i-- ) { + idx = indexOf.call( seed, matched[i] ); + seed[ idx ] = !( matches[ idx ] = matched[i] ); + } + }) : + function( elem ) { + return fn( elem, 0, args ); + }; + } + + return fn; + } + }, + + pseudos: { + "not": markFunction(function( selector ) { + // Trim the selector passed to compile + // to avoid treating leading and trailing + // spaces as combinators + var input = [], + results = [], + matcher = compile( selector.replace( rtrim, "$1" ) ); + + return matcher[ expando ] ? + markFunction(function( seed, matches, context, xml ) { + var elem, + unmatched = matcher( seed, null, xml, [] ), + i = seed.length; + + // Match elements unmatched by `matcher` + while ( i-- ) { + if ( (elem = unmatched[i]) ) { + seed[i] = !(matches[i] = elem); + } + } + }) : + function( elem, context, xml ) { + input[0] = elem; + matcher( input, null, xml, results ); + return !results.pop(); + }; + }), + + "has": markFunction(function( selector ) { + return function( elem ) { + return Sizzle( selector, elem ).length > 0; + }; + }), + + "contains": markFunction(function( text ) { + return function( elem ) { + return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1; + }; + }), + + "enabled": function( elem ) { + return elem.disabled === false; + }, + + "disabled": function( elem ) { + return elem.disabled === true; + }, + + "checked": function( elem ) { + // In CSS3, :checked should return both checked and selected elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + var nodeName = elem.nodeName.toLowerCase(); + return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected); + }, + + "selected": function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + "parent": function( elem ) { + return !Expr.pseudos["empty"]( elem ); + }, + + "empty": function( elem ) { + // http://www.w3.org/TR/selectors/#empty-pseudo + // :empty is only affected by element nodes and content nodes(including text(3), cdata(4)), + // not comment, processing instructions, or others + // Thanks to Diego Perini for the nodeName shortcut + // Greater than "@" means alpha characters (specifically not starting with "#" or "?") + var nodeType; + elem = elem.firstChild; + while ( elem ) { + if ( elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4 ) { + return false; + } + elem = elem.nextSibling; + } + return true; + }, + + "header": function( elem ) { + return rheader.test( elem.nodeName ); + }, + + "text": function( elem ) { + var type, attr; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && + (type = elem.type) === "text" && + ( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type ); + }, + + // Input types + "radio": createInputPseudo("radio"), + "checkbox": createInputPseudo("checkbox"), + "file": createInputPseudo("file"), + "password": createInputPseudo("password"), + "image": createInputPseudo("image"), + + "submit": createButtonPseudo("submit"), + "reset": createButtonPseudo("reset"), + + "button": function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && elem.type === "button" || name === "button"; + }, + + "input": function( elem ) { + return rinputs.test( elem.nodeName ); + }, + + "focus": function( elem ) { + var doc = elem.ownerDocument; + return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex); + }, + + "active": function( elem ) { + return elem === elem.ownerDocument.activeElement; + }, + + // Positional types + "first": createPositionalPseudo(function() { + return [ 0 ]; + }), + + "last": createPositionalPseudo(function( matchIndexes, length ) { + return [ length - 1 ]; + }), + + "eq": createPositionalPseudo(function( matchIndexes, length, argument ) { + return [ argument < 0 ? argument + length : argument ]; + }), + + "even": createPositionalPseudo(function( matchIndexes, length ) { + for ( var i = 0; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "odd": createPositionalPseudo(function( matchIndexes, length ) { + for ( var i = 1; i < length; i += 2 ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "lt": createPositionalPseudo(function( matchIndexes, length, argument ) { + for ( var i = argument < 0 ? argument + length : argument; --i >= 0; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }), + + "gt": createPositionalPseudo(function( matchIndexes, length, argument ) { + for ( var i = argument < 0 ? argument + length : argument; ++i < length; ) { + matchIndexes.push( i ); + } + return matchIndexes; + }) + } +}; + +function siblingCheck( a, b, ret ) { + if ( a === b ) { + return ret; + } + + var cur = a.nextSibling; + + while ( cur ) { + if ( cur === b ) { + return -1; + } + + cur = cur.nextSibling; + } + + return 1; +} + +sortOrder = docElem.compareDocumentPosition ? + function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + return ( !a.compareDocumentPosition || !b.compareDocumentPosition ? + a.compareDocumentPosition : + a.compareDocumentPosition(b) & 4 + ) ? -1 : 1; + } : + function( a, b ) { + // The nodes are identical, we can exit early + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Fallback to using sourceIndex (in IE) if it's available on both nodes + } else if ( a.sourceIndex && b.sourceIndex ) { + return a.sourceIndex - b.sourceIndex; + } + + var al, bl, + ap = [], + bp = [], + aup = a.parentNode, + bup = b.parentNode, + cur = aup; + + // If the nodes are siblings (or identical) we can do a quick check + if ( aup === bup ) { + return siblingCheck( a, b ); + + // If no parents were found then the nodes are disconnected + } else if ( !aup ) { + return -1; + + } else if ( !bup ) { + return 1; + } + + // Otherwise they're somewhere else in the tree so we need + // to build up a full list of the parentNodes for comparison + while ( cur ) { + ap.unshift( cur ); + cur = cur.parentNode; + } + + cur = bup; + + while ( cur ) { + bp.unshift( cur ); + cur = cur.parentNode; + } + + al = ap.length; + bl = bp.length; + + // Start walking down the tree looking for a discrepancy + for ( var i = 0; i < al && i < bl; i++ ) { + if ( ap[i] !== bp[i] ) { + return siblingCheck( ap[i], bp[i] ); + } + } + + // We ended someplace up the tree so do a sibling check + return i === al ? + siblingCheck( a, bp[i], -1 ) : + siblingCheck( ap[i], b, 1 ); + }; + +// Always assume the presence of duplicates if sort doesn't +// pass them to our comparison function (as in Google Chrome). +[0, 0].sort( sortOrder ); +baseHasDuplicate = !hasDuplicate; + +// Document sorting and removing duplicates +Sizzle.uniqueSort = function( results ) { + var elem, + duplicates = [], + i = 1, + j = 0; + + hasDuplicate = baseHasDuplicate; + results.sort( sortOrder ); + + if ( hasDuplicate ) { + for ( ; (elem = results[i]); i++ ) { + if ( elem === results[ i - 1 ] ) { + j = duplicates.push( i ); + } + } + while ( j-- ) { + results.splice( duplicates[ j ], 1 ); + } + } + + return results; +}; + +Sizzle.error = function( msg ) { + throw new Error( "Syntax error, unrecognized expression: " + msg ); +}; + +function tokenize( selector, parseOnly ) { + var matched, match, tokens, type, + soFar, groups, preFilters, + cached = tokenCache[ expando ][ selector + " " ]; + + if ( cached ) { + return parseOnly ? 0 : cached.slice( 0 ); + } + + soFar = selector; + groups = []; + preFilters = Expr.preFilter; + + while ( soFar ) { + + // Comma and first run + if ( !matched || (match = rcomma.exec( soFar )) ) { + if ( match ) { + // Don't consume trailing commas as valid + soFar = soFar.slice( match[0].length ) || soFar; + } + groups.push( tokens = [] ); + } + + matched = false; + + // Combinators + if ( (match = rcombinators.exec( soFar )) ) { + tokens.push( matched = new Token( match.shift() ) ); + soFar = soFar.slice( matched.length ); + + // Cast descendant combinators to space + matched.type = match[0].replace( rtrim, " " ); + } + + // Filters + for ( type in Expr.filter ) { + if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] || + (match = preFilters[ type ]( match ))) ) { + + tokens.push( matched = new Token( match.shift() ) ); + soFar = soFar.slice( matched.length ); + matched.type = type; + matched.matches = match; + } + } + + if ( !matched ) { + break; + } + } + + // Return the length of the invalid excess + // if we're just parsing + // Otherwise, throw an error or return tokens + return parseOnly ? + soFar.length : + soFar ? + Sizzle.error( selector ) : + // Cache the tokens + tokenCache( selector, groups ).slice( 0 ); +} + +function addCombinator( matcher, combinator, base ) { + var dir = combinator.dir, + checkNonElements = base && combinator.dir === "parentNode", + doneName = done++; + + return combinator.first ? + // Check against closest ancestor/preceding element + function( elem, context, xml ) { + while ( (elem = elem[ dir ]) ) { + if ( checkNonElements || elem.nodeType === 1 ) { + return matcher( elem, context, xml ); + } + } + } : + + // Check against all ancestor/preceding elements + function( elem, context, xml ) { + // We can't set arbitrary data on XML nodes, so they don't benefit from dir caching + if ( !xml ) { + var cache, + dirkey = dirruns + " " + doneName + " ", + cachedkey = dirkey + cachedruns; + while ( (elem = elem[ dir ]) ) { + if ( checkNonElements || elem.nodeType === 1 ) { + if ( (cache = elem[ expando ]) === cachedkey ) { + return elem.sizset; + } else if ( typeof cache === "string" && cache.indexOf(dirkey) === 0 ) { + if ( elem.sizset ) { + return elem; + } + } else { + elem[ expando ] = cachedkey; + if ( matcher( elem, context, xml ) ) { + elem.sizset = true; + return elem; + } + elem.sizset = false; + } + } + } + } else { + while ( (elem = elem[ dir ]) ) { + if ( checkNonElements || elem.nodeType === 1 ) { + if ( matcher( elem, context, xml ) ) { + return elem; + } + } + } + } + }; +} + +function elementMatcher( matchers ) { + return matchers.length > 1 ? + function( elem, context, xml ) { + var i = matchers.length; + while ( i-- ) { + if ( !matchers[i]( elem, context, xml ) ) { + return false; + } + } + return true; + } : + matchers[0]; +} + +function condense( unmatched, map, filter, context, xml ) { + var elem, + newUnmatched = [], + i = 0, + len = unmatched.length, + mapped = map != null; + + for ( ; i < len; i++ ) { + if ( (elem = unmatched[i]) ) { + if ( !filter || filter( elem, context, xml ) ) { + newUnmatched.push( elem ); + if ( mapped ) { + map.push( i ); + } + } + } + } + + return newUnmatched; +} + +function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) { + if ( postFilter && !postFilter[ expando ] ) { + postFilter = setMatcher( postFilter ); + } + if ( postFinder && !postFinder[ expando ] ) { + postFinder = setMatcher( postFinder, postSelector ); + } + return markFunction(function( seed, results, context, xml ) { + var temp, i, elem, + preMap = [], + postMap = [], + preexisting = results.length, + + // Get initial elements from seed or context + elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ), + + // Prefilter to get matcher input, preserving a map for seed-results synchronization + matcherIn = preFilter && ( seed || !selector ) ? + condense( elems, preMap, preFilter, context, xml ) : + elems, + + matcherOut = matcher ? + // If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results, + postFinder || ( seed ? preFilter : preexisting || postFilter ) ? + + // ...intermediate processing is necessary + [] : + + // ...otherwise use results directly + results : + matcherIn; + + // Find primary matches + if ( matcher ) { + matcher( matcherIn, matcherOut, context, xml ); + } + + // Apply postFilter + if ( postFilter ) { + temp = condense( matcherOut, postMap ); + postFilter( temp, [], context, xml ); + + // Un-match failing elements by moving them back to matcherIn + i = temp.length; + while ( i-- ) { + if ( (elem = temp[i]) ) { + matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem); + } + } + } + + if ( seed ) { + if ( postFinder || preFilter ) { + if ( postFinder ) { + // Get the final matcherOut by condensing this intermediate into postFinder contexts + temp = []; + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) ) { + // Restore matcherIn since elem is not yet a final match + temp.push( (matcherIn[i] = elem) ); + } + } + postFinder( null, (matcherOut = []), temp, xml ); + } + + // Move matched elements from seed to results to keep them synchronized + i = matcherOut.length; + while ( i-- ) { + if ( (elem = matcherOut[i]) && + (temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) { + + seed[temp] = !(results[temp] = elem); + } + } + } + + // Add elements to results, through postFinder if defined + } else { + matcherOut = condense( + matcherOut === results ? + matcherOut.splice( preexisting, matcherOut.length ) : + matcherOut + ); + if ( postFinder ) { + postFinder( null, results, matcherOut, xml ); + } else { + push.apply( results, matcherOut ); + } + } + }); +} + +function matcherFromTokens( tokens ) { + var checkContext, matcher, j, + len = tokens.length, + leadingRelative = Expr.relative[ tokens[0].type ], + implicitRelative = leadingRelative || Expr.relative[" "], + i = leadingRelative ? 1 : 0, + + // The foundational matcher ensures that elements are reachable from top-level context(s) + matchContext = addCombinator( function( elem ) { + return elem === checkContext; + }, implicitRelative, true ), + matchAnyContext = addCombinator( function( elem ) { + return indexOf.call( checkContext, elem ) > -1; + }, implicitRelative, true ), + matchers = [ function( elem, context, xml ) { + return ( !leadingRelative && ( xml || context !== outermostContext ) ) || ( + (checkContext = context).nodeType ? + matchContext( elem, context, xml ) : + matchAnyContext( elem, context, xml ) ); + } ]; + + for ( ; i < len; i++ ) { + if ( (matcher = Expr.relative[ tokens[i].type ]) ) { + matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ]; + } else { + matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches ); + + // Return special upon seeing a positional matcher + if ( matcher[ expando ] ) { + // Find the next relative operator (if any) for proper handling + j = ++i; + for ( ; j < len; j++ ) { + if ( Expr.relative[ tokens[j].type ] ) { + break; + } + } + return setMatcher( + i > 1 && elementMatcher( matchers ), + i > 1 && tokens.slice( 0, i - 1 ).join("").replace( rtrim, "$1" ), + matcher, + i < j && matcherFromTokens( tokens.slice( i, j ) ), + j < len && matcherFromTokens( (tokens = tokens.slice( j )) ), + j < len && tokens.join("") + ); + } + matchers.push( matcher ); + } + } + + return elementMatcher( matchers ); +} + +function matcherFromGroupMatchers( elementMatchers, setMatchers ) { + var bySet = setMatchers.length > 0, + byElement = elementMatchers.length > 0, + superMatcher = function( seed, context, xml, results, expandContext ) { + var elem, j, matcher, + setMatched = [], + matchedCount = 0, + i = "0", + unmatched = seed && [], + outermost = expandContext != null, + contextBackup = outermostContext, + // We must always have either seed elements or context + elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ), + // Nested matchers should use non-integer dirruns + dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E); + + if ( outermost ) { + outermostContext = context !== document && context; + cachedruns = superMatcher.el; + } + + // Add elements passing elementMatchers directly to results + for ( ; (elem = elems[i]) != null; i++ ) { + if ( byElement && elem ) { + for ( j = 0; (matcher = elementMatchers[j]); j++ ) { + if ( matcher( elem, context, xml ) ) { + results.push( elem ); + break; + } + } + if ( outermost ) { + dirruns = dirrunsUnique; + cachedruns = ++superMatcher.el; + } + } + + // Track unmatched elements for set filters + if ( bySet ) { + // They will have gone through all possible matchers + if ( (elem = !matcher && elem) ) { + matchedCount--; + } + + // Lengthen the array for every element, matched or not + if ( seed ) { + unmatched.push( elem ); + } + } + } + + // Apply set filters to unmatched elements + matchedCount += i; + if ( bySet && i !== matchedCount ) { + for ( j = 0; (matcher = setMatchers[j]); j++ ) { + matcher( unmatched, setMatched, context, xml ); + } + + if ( seed ) { + // Reintegrate element matches to eliminate the need for sorting + if ( matchedCount > 0 ) { + while ( i-- ) { + if ( !(unmatched[i] || setMatched[i]) ) { + setMatched[i] = pop.call( results ); + } + } + } + + // Discard index placeholder values to get only actual matches + setMatched = condense( setMatched ); + } + + // Add matches to results + push.apply( results, setMatched ); + + // Seedless set matches succeeding multiple successful matchers stipulate sorting + if ( outermost && !seed && setMatched.length > 0 && + ( matchedCount + setMatchers.length ) > 1 ) { + + Sizzle.uniqueSort( results ); + } + } + + // Override manipulation of globals by nested matchers + if ( outermost ) { + dirruns = dirrunsUnique; + outermostContext = contextBackup; + } + + return unmatched; + }; + + superMatcher.el = 0; + return bySet ? + markFunction( superMatcher ) : + superMatcher; +} + +compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) { + var i, + setMatchers = [], + elementMatchers = [], + cached = compilerCache[ expando ][ selector + " " ]; + + if ( !cached ) { + // Generate a function of recursive functions that can be used to check each element + if ( !group ) { + group = tokenize( selector ); + } + i = group.length; + while ( i-- ) { + cached = matcherFromTokens( group[i] ); + if ( cached[ expando ] ) { + setMatchers.push( cached ); + } else { + elementMatchers.push( cached ); + } + } + + // Cache the compiled function + cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) ); + } + return cached; +}; + +function multipleContexts( selector, contexts, results ) { + var i = 0, + len = contexts.length; + for ( ; i < len; i++ ) { + Sizzle( selector, contexts[i], results ); + } + return results; +} + +function select( selector, context, results, seed, xml ) { + var i, tokens, token, type, find, + match = tokenize( selector ), + j = match.length; + + if ( !seed ) { + // Try to minimize operations if there is only one group + if ( match.length === 1 ) { + + // Take a shortcut and set the context if the root selector is an ID + tokens = match[0] = match[0].slice( 0 ); + if ( tokens.length > 2 && (token = tokens[0]).type === "ID" && + context.nodeType === 9 && !xml && + Expr.relative[ tokens[1].type ] ) { + + context = Expr.find["ID"]( token.matches[0].replace( rbackslash, "" ), context, xml )[0]; + if ( !context ) { + return results; + } + + selector = selector.slice( tokens.shift().length ); + } + + // Fetch a seed set for right-to-left matching + for ( i = matchExpr["POS"].test( selector ) ? -1 : tokens.length - 1; i >= 0; i-- ) { + token = tokens[i]; + + // Abort if we hit a combinator + if ( Expr.relative[ (type = token.type) ] ) { + break; + } + if ( (find = Expr.find[ type ]) ) { + // Search, expanding context for leading sibling combinators + if ( (seed = find( + token.matches[0].replace( rbackslash, "" ), + rsibling.test( tokens[0].type ) && context.parentNode || context, + xml + )) ) { + + // If seed is empty or no tokens remain, we can return early + tokens.splice( i, 1 ); + selector = seed.length && tokens.join(""); + if ( !selector ) { + push.apply( results, slice.call( seed, 0 ) ); + return results; + } + + break; + } + } + } + } + } + + // Compile and execute a filtering function + // Provide `match` to avoid retokenization if we modified the selector above + compile( selector, match )( + seed, + context, + xml, + results, + rsibling.test( selector ) + ); + return results; +} + +if ( document.querySelectorAll ) { + (function() { + var disconnectedMatch, + oldSelect = select, + rescape = /'|\\/g, + rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, + + // qSa(:focus) reports false when true (Chrome 21), no need to also add to buggyMatches since matches checks buggyQSA + // A support test would require too much code (would include document ready) + rbuggyQSA = [ ":focus" ], + + // matchesSelector(:active) reports false when true (IE9/Opera 11.5) + // A support test would require too much code (would include document ready) + // just skip matchesSelector for :active + rbuggyMatches = [ ":active" ], + matches = docElem.matchesSelector || + docElem.mozMatchesSelector || + docElem.webkitMatchesSelector || + docElem.oMatchesSelector || + docElem.msMatchesSelector; + + // Build QSA regex + // Regex strategy adopted from Diego Perini + assert(function( div ) { + // Select is set to empty string on purpose + // This is to test IE's treatment of not explictly + // setting a boolean content attribute, + // since its presence should be enough + // http://bugs.jquery.com/ticket/12359 + div.innerHTML = "<select><option selected=''></option></select>"; + + // IE8 - Some boolean attributes are not treated correctly + if ( !div.querySelectorAll("[selected]").length ) { + rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" ); + } + + // Webkit/Opera - :checked should return selected option elements + // http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked + // IE8 throws error here (do not put tests after this one) + if ( !div.querySelectorAll(":checked").length ) { + rbuggyQSA.push(":checked"); + } + }); + + assert(function( div ) { + + // Opera 10-12/IE9 - ^= $= *= and empty values + // Should not select anything + div.innerHTML = "<p test=''></p>"; + if ( div.querySelectorAll("[test^='']").length ) { + rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" ); + } + + // FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled) + // IE8 throws error here (do not put tests after this one) + div.innerHTML = "<input type='hidden'/>"; + if ( !div.querySelectorAll(":enabled").length ) { + rbuggyQSA.push(":enabled", ":disabled"); + } + }); + + // rbuggyQSA always contains :focus, so no need for a length check + rbuggyQSA = /* rbuggyQSA.length && */ new RegExp( rbuggyQSA.join("|") ); + + select = function( selector, context, results, seed, xml ) { + // Only use querySelectorAll when not filtering, + // when this is not xml, + // and when no QSA bugs apply + if ( !seed && !xml && !rbuggyQSA.test( selector ) ) { + var groups, i, + old = true, + nid = expando, + newContext = context, + newSelector = context.nodeType === 9 && selector; + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + groups = tokenize( selector ); + + if ( (old = context.getAttribute("id")) ) { + nid = old.replace( rescape, "\\$&" ); + } else { + context.setAttribute( "id", nid ); + } + nid = "[id='" + nid + "'] "; + + i = groups.length; + while ( i-- ) { + groups[i] = nid + groups[i].join(""); + } + newContext = rsibling.test( selector ) && context.parentNode || context; + newSelector = groups.join(","); + } + + if ( newSelector ) { + try { + push.apply( results, slice.call( newContext.querySelectorAll( + newSelector + ), 0 ) ); + return results; + } catch(qsaError) { + } finally { + if ( !old ) { + context.removeAttribute("id"); + } + } + } + } + + return oldSelect( selector, context, results, seed, xml ); + }; + + if ( matches ) { + assert(function( div ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9) + disconnectedMatch = matches.call( div, "div" ); + + // This should fail with an exception + // Gecko does not error, returns false instead + try { + matches.call( div, "[test!='']:sizzle" ); + rbuggyMatches.push( "!=", pseudos ); + } catch ( e ) {} + }); + + // rbuggyMatches always contains :active and :focus, so no need for a length check + rbuggyMatches = /* rbuggyMatches.length && */ new RegExp( rbuggyMatches.join("|") ); + + Sizzle.matchesSelector = function( elem, expr ) { + // Make sure that attribute selectors are quoted + expr = expr.replace( rattributeQuotes, "='$1']" ); + + // rbuggyMatches always contains :active, so no need for an existence check + if ( !isXML( elem ) && !rbuggyMatches.test( expr ) && !rbuggyQSA.test( expr ) ) { + try { + var ret = matches.call( elem, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9 + elem.document && elem.document.nodeType !== 11 ) { + return ret; + } + } catch(e) {} + } + + return Sizzle( expr, null, null, [ elem ] ).length > 0; + }; + } + })(); +} + +// Deprecated +Expr.pseudos["nth"] = Expr.pseudos["eq"]; + +// Back-compat +function setFilters() {} +Expr.filters = setFilters.prototype = Expr.pseudos; +Expr.setFilters = new setFilters(); + +// Override sizzle attribute retrieval +Sizzle.attr = jQuery.attr; +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.pseudos; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})( window ); +var runtil = /Until$/, + rparentsprev = /^(?:parents|prev(?:Until|All))/, + isSimple = /^.[^:#\[\.,]*$/, + rneedsContext = jQuery.expr.match.needsContext, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var i, l, length, n, r, ret, + self = this; + + if ( typeof selector !== "string" ) { + return jQuery( selector ).filter(function() { + for ( i = 0, l = self.length; i < l; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }); + } + + ret = this.pushStack( "", "find", selector ); + + for ( i = 0, l = this.length; i < l; i++ ) { + length = ret.length; + jQuery.find( selector, this[i], ret ); + + if ( i > 0 ) { + // Make sure that the results are unique + for ( n = length; n < ret.length; n++ ) { + for ( r = 0; r < length; r++ ) { + if ( ret[r] === ret[n] ) { + ret.splice(n--, 1); + break; + } + } + } + } + } + + return ret; + }, + + has: function( target ) { + var i, + targets = jQuery( target, this ), + len = targets.length; + + return this.filter(function() { + for ( i = 0; i < len; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector, false), "not", selector); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector, true), "filter", selector ); + }, + + is: function( selector ) { + return !!selector && ( + typeof selector === "string" ? + // If this is a positional/relative selector, check membership in the returned set + // so $("p:first").is("p:last") won't return true for a doc with two "p". + rneedsContext.test( selector ) ? + jQuery( selector, this.context ).index( this[0] ) >= 0 : + jQuery.filter( selector, this ).length > 0 : + this.filter( selector ).length > 0 ); + }, + + closest: function( selectors, context ) { + var cur, + i = 0, + l = this.length, + ret = [], + pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( ; i < l; i++ ) { + cur = this[i]; + + while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) { + if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { + ret.push( cur ); + break; + } + cur = cur.parentNode; + } + } + + ret = ret.length > 1 ? jQuery.unique( ret ) : ret; + + return this.pushStack( ret, "closest", selectors ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? + all : + jQuery.unique( all ) ); + }, + + addBack: function( selector ) { + return this.add( selector == null ? + this.prevObject : this.prevObject.filter(selector) + ); + } +}); + +jQuery.fn.andSelf = jQuery.fn.addBack; + +// A painfully simple check to see if an element is disconnected +// from a document (should be improved, where feasible). +function isDisconnected( node ) { + return !node || !node.parentNode || node.parentNode.nodeType === 11; +} + +function sibling( cur, dir ) { + do { + cur = cur[ dir ]; + } while ( cur && cur.nodeType !== 1 ); + + return cur; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return sibling( elem, "nextSibling" ); + }, + prev: function( elem ) { + return sibling( elem, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.merge( [], elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( this.length > 1 && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, core_slice.call( arguments ).join(",") ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 ? + jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : + jQuery.find.matches(expr, elems); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, keep ) { + + // Can't pass null or undefined to indexOf in Firefox 4 + // Set to 0 to skip string check + qualifier = qualifier || 0; + + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep(elements, function( elem, i ) { + var retVal = !!qualifier.call( elem, i, elem ); + return retVal === keep; + }); + + } else if ( qualifier.nodeType ) { + return jQuery.grep(elements, function( elem, i ) { + return ( elem === qualifier ) === keep; + }); + + } else if ( typeof qualifier === "string" ) { + var filtered = jQuery.grep(elements, function( elem ) { + return elem.nodeType === 1; + }); + + if ( isSimple.test( qualifier ) ) { + return jQuery.filter(qualifier, filtered, !keep); + } else { + qualifier = jQuery.filter( qualifier, filtered ); + } + } + + return jQuery.grep(elements, function( elem, i ) { + return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep; + }); +} +function createSafeFragment( document ) { + var list = nodeNames.split( "|" ), + safeFrag = document.createDocumentFragment(); + + if ( safeFrag.createElement ) { + while ( list.length ) { + safeFrag.createElement( + list.pop() + ); + } + } + return safeFrag; +} + +var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", + rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, + rtagName = /<([\w:]+)/, + rtbody = /<tbody/i, + rhtml = /<|&#?\w+;/, + rnoInnerhtml = /<(?:script|style|link)/i, + rnocache = /<(?:script|object|embed|option|style)/i, + rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), + rcheckableType = /^(?:checkbox|radio)$/, + // checked="checked" or checked + rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, + rscriptType = /\/(java|ecma)script/i, + rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g, + wrapMap = { + option: [ 1, "<select multiple='multiple'>", "</select>" ], + legend: [ 1, "<fieldset>", "</fieldset>" ], + thead: [ 1, "<table>", "</table>" ], + tr: [ 2, "<table><tbody>", "</tbody></table>" ], + td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ], + col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ], + area: [ 1, "<map>", "</map>" ], + _default: [ 0, "", "" ] + }, + safeFragment = createSafeFragment( document ), + fragmentDiv = safeFragment.appendChild( document.createElement("div") ); + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags, +// unless wrapped in a div with non-breaking characters in front of it. +if ( !jQuery.support.htmlSerialize ) { + wrapMap._default = [ 1, "X<div>", "</div>" ]; +} + +jQuery.fn.extend({ + text: function( value ) { + return jQuery.access( this, function( value ) { + return value === undefined ? + jQuery.text( this ) : + this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) ); + }, null, value, arguments.length ); + }, + + wrapAll: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapAll( html.call(this, i) ); + }); + } + + if ( this[0] ) { + // The elements to wrap the target around + var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true); + + if ( this[0].parentNode ) { + wrap.insertBefore( this[0] ); + } + + wrap.map(function() { + var elem = this; + + while ( elem.firstChild && elem.firstChild.nodeType === 1 ) { + elem = elem.firstChild; + } + + return elem; + }).append( this ); + } + + return this; + }, + + wrapInner: function( html ) { + if ( jQuery.isFunction( html ) ) { + return this.each(function(i) { + jQuery(this).wrapInner( html.call(this, i) ); + }); + } + + return this.each(function() { + var self = jQuery( this ), + contents = self.contents(); + + if ( contents.length ) { + contents.wrapAll( html ); + + } else { + self.append( html ); + } + }); + }, + + wrap: function( html ) { + var isFunction = jQuery.isFunction( html ); + + return this.each(function(i) { + jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html ); + }); + }, + + unwrap: function() { + return this.parent().each(function() { + if ( !jQuery.nodeName( this, "body" ) ) { + jQuery( this ).replaceWith( this.childNodes ); + } + }).end(); + }, + + append: function() { + return this.domManip(arguments, true, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 ) { + this.appendChild( elem ); + } + }); + }, + + prepend: function() { + return this.domManip(arguments, true, function( elem ) { + if ( this.nodeType === 1 || this.nodeType === 11 ) { + this.insertBefore( elem, this.firstChild ); + } + }); + }, + + before: function() { + if ( !isDisconnected( this[0] ) ) { + return this.domManip(arguments, false, function( elem ) { + this.parentNode.insertBefore( elem, this ); + }); + } + + if ( arguments.length ) { + var set = jQuery.clean( arguments ); + return this.pushStack( jQuery.merge( set, this ), "before", this.selector ); + } + }, + + after: function() { + if ( !isDisconnected( this[0] ) ) { + return this.domManip(arguments, false, function( elem ) { + this.parentNode.insertBefore( elem, this.nextSibling ); + }); + } + + if ( arguments.length ) { + var set = jQuery.clean( arguments ); + return this.pushStack( jQuery.merge( this, set ), "after", this.selector ); + } + }, + + // keepData is for internal use only--do not document + remove: function( selector, keepData ) { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + if ( !selector || jQuery.filter( selector, [ elem ] ).length ) { + if ( !keepData && elem.nodeType === 1 ) { + jQuery.cleanData( elem.getElementsByTagName("*") ); + jQuery.cleanData( [ elem ] ); + } + + if ( elem.parentNode ) { + elem.parentNode.removeChild( elem ); + } + } + } + + return this; + }, + + empty: function() { + var elem, + i = 0; + + for ( ; (elem = this[i]) != null; i++ ) { + // Remove element nodes and prevent memory leaks + if ( elem.nodeType === 1 ) { + jQuery.cleanData( elem.getElementsByTagName("*") ); + } + + // Remove any remaining nodes + while ( elem.firstChild ) { + elem.removeChild( elem.firstChild ); + } + } + + return this; + }, + + clone: function( dataAndEvents, deepDataAndEvents ) { + dataAndEvents = dataAndEvents == null ? false : dataAndEvents; + deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents; + + return this.map( function () { + return jQuery.clone( this, dataAndEvents, deepDataAndEvents ); + }); + }, + + html: function( value ) { + return jQuery.access( this, function( value ) { + var elem = this[0] || {}, + i = 0, + l = this.length; + + if ( value === undefined ) { + return elem.nodeType === 1 ? + elem.innerHTML.replace( rinlinejQuery, "" ) : + undefined; + } + + // See if we can take a shortcut and just use innerHTML + if ( typeof value === "string" && !rnoInnerhtml.test( value ) && + ( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) && + ( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) && + !wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) { + + value = value.replace( rxhtmlTag, "<$1></$2>" ); + + try { + for (; i < l; i++ ) { + // Remove element nodes and prevent memory leaks + elem = this[i] || {}; + if ( elem.nodeType === 1 ) { + jQuery.cleanData( elem.getElementsByTagName( "*" ) ); + elem.innerHTML = value; + } + } + + elem = 0; + + // If using innerHTML throws an exception, use the fallback method + } catch(e) {} + } + + if ( elem ) { + this.empty().append( value ); + } + }, null, value, arguments.length ); + }, + + replaceWith: function( value ) { + if ( !isDisconnected( this[0] ) ) { + // Make sure that the elements are removed from the DOM before they are inserted + // this can help fix replacing a parent with child elements + if ( jQuery.isFunction( value ) ) { + return this.each(function(i) { + var self = jQuery(this), old = self.html(); + self.replaceWith( value.call( this, i, old ) ); + }); + } + + if ( typeof value !== "string" ) { + value = jQuery( value ).detach(); + } + + return this.each(function() { + var next = this.nextSibling, + parent = this.parentNode; + + jQuery( this ).remove(); + + if ( next ) { + jQuery(next).before( value ); + } else { + jQuery(parent).append( value ); + } + }); + } + + return this.length ? + this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) : + this; + }, + + detach: function( selector ) { + return this.remove( selector, true ); + }, + + domManip: function( args, table, callback ) { + + // Flatten any nested arrays + args = [].concat.apply( [], args ); + + var results, first, fragment, iNoClone, + i = 0, + value = args[0], + scripts = [], + l = this.length; + + // We can't cloneNode fragments that contain checked, in WebKit + if ( !jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test( value ) ) { + return this.each(function() { + jQuery(this).domManip( args, table, callback ); + }); + } + + if ( jQuery.isFunction(value) ) { + return this.each(function(i) { + var self = jQuery(this); + args[0] = value.call( this, i, table ? self.html() : undefined ); + self.domManip( args, table, callback ); + }); + } + + if ( this[0] ) { + results = jQuery.buildFragment( args, this, scripts ); + fragment = results.fragment; + first = fragment.firstChild; + + if ( fragment.childNodes.length === 1 ) { + fragment = first; + } + + if ( first ) { + table = table && jQuery.nodeName( first, "tr" ); + + // Use the original fragment for the last item instead of the first because it can end up + // being emptied incorrectly in certain situations (#8070). + // Fragments from the fragment cache must always be cloned and never used in place. + for ( iNoClone = results.cacheable || l - 1; i < l; i++ ) { + callback.call( + table && jQuery.nodeName( this[i], "table" ) ? + findOrAppend( this[i], "tbody" ) : + this[i], + i === iNoClone ? + fragment : + jQuery.clone( fragment, true, true ) + ); + } + } + + // Fix #11809: Avoid leaking memory + fragment = first = null; + + if ( scripts.length ) { + jQuery.each( scripts, function( i, elem ) { + if ( elem.src ) { + if ( jQuery.ajax ) { + jQuery.ajax({ + url: elem.src, + type: "GET", + dataType: "script", + async: false, + global: false, + "throws": true + }); + } else { + jQuery.error("no ajax"); + } + } else { + jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "" ) ); + } + + if ( elem.parentNode ) { + elem.parentNode.removeChild( elem ); + } + }); + } + } + + return this; + } +}); + +function findOrAppend( elem, tag ) { + return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) ); +} + +function cloneCopyEvent( src, dest ) { + + if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) { + return; + } + + var type, i, l, + oldData = jQuery._data( src ), + curData = jQuery._data( dest, oldData ), + events = oldData.events; + + if ( events ) { + delete curData.handle; + curData.events = {}; + + for ( type in events ) { + for ( i = 0, l = events[ type ].length; i < l; i++ ) { + jQuery.event.add( dest, type, events[ type ][ i ] ); + } + } + } + + // make the cloned public data object a copy from the original + if ( curData.data ) { + curData.data = jQuery.extend( {}, curData.data ); + } +} + +function cloneFixAttributes( src, dest ) { + var nodeName; + + // We do not need to do anything for non-Elements + if ( dest.nodeType !== 1 ) { + return; + } + + // clearAttributes removes the attributes, which we don't want, + // but also removes the attachEvent events, which we *do* want + if ( dest.clearAttributes ) { + dest.clearAttributes(); + } + + // mergeAttributes, in contrast, only merges back on the + // original attributes, not the events + if ( dest.mergeAttributes ) { + dest.mergeAttributes( src ); + } + + nodeName = dest.nodeName.toLowerCase(); + + if ( nodeName === "object" ) { + // IE6-10 improperly clones children of object elements using classid. + // IE10 throws NoModificationAllowedError if parent is null, #12132. + if ( dest.parentNode ) { + dest.outerHTML = src.outerHTML; + } + + // This path appears unavoidable for IE9. When cloning an object + // element in IE9, the outerHTML strategy above is not sufficient. + // If the src has innerHTML and the destination does not, + // copy the src.innerHTML into the dest.innerHTML. #10324 + if ( jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML)) ) { + dest.innerHTML = src.innerHTML; + } + + } else if ( nodeName === "input" && rcheckableType.test( src.type ) ) { + // IE6-8 fails to persist the checked state of a cloned checkbox + // or radio button. Worse, IE6-7 fail to give the cloned element + // a checked appearance if the defaultChecked value isn't also set + + dest.defaultChecked = dest.checked = src.checked; + + // IE6-7 get confused and end up setting the value of a cloned + // checkbox/radio button to an empty string instead of "on" + if ( dest.value !== src.value ) { + dest.value = src.value; + } + + // IE6-8 fails to return the selected option to the default selected + // state when cloning options + } else if ( nodeName === "option" ) { + dest.selected = src.defaultSelected; + + // IE6-8 fails to set the defaultValue to the correct value when + // cloning other types of input fields + } else if ( nodeName === "input" || nodeName === "textarea" ) { + dest.defaultValue = src.defaultValue; + + // IE blanks contents when cloning scripts + } else if ( nodeName === "script" && dest.text !== src.text ) { + dest.text = src.text; + } + + // Event data gets referenced instead of copied if the expando + // gets copied too + dest.removeAttribute( jQuery.expando ); +} + +jQuery.buildFragment = function( args, context, scripts ) { + var fragment, cacheable, cachehit, + first = args[ 0 ]; + + // Set context from what may come in as undefined or a jQuery collection or a node + // Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 & + // also doubles as fix for #8950 where plain objects caused createDocumentFragment exception + context = context || document; + context = !context.nodeType && context[0] || context; + context = context.ownerDocument || context; + + // Only cache "small" (1/2 KB) HTML strings that are associated with the main document + // Cloning options loses the selected state, so don't cache them + // IE 6 doesn't like it when you put <object> or <embed> elements in a fragment + // Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache + // Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501 + if ( args.length === 1 && typeof first === "string" && first.length < 512 && context === document && + first.charAt(0) === "<" && !rnocache.test( first ) && + (jQuery.support.checkClone || !rchecked.test( first )) && + (jQuery.support.html5Clone || !rnoshimcache.test( first )) ) { + + // Mark cacheable and look for a hit + cacheable = true; + fragment = jQuery.fragments[ first ]; + cachehit = fragment !== undefined; + } + + if ( !fragment ) { + fragment = context.createDocumentFragment(); + jQuery.clean( args, context, fragment, scripts ); + + // Update the cache, but only store false + // unless this is a second parsing of the same content + if ( cacheable ) { + jQuery.fragments[ first ] = cachehit && fragment; + } + } + + return { fragment: fragment, cacheable: cacheable }; +}; + +jQuery.fragments = {}; + +jQuery.each({ + appendTo: "append", + prependTo: "prepend", + insertBefore: "before", + insertAfter: "after", + replaceAll: "replaceWith" +}, function( name, original ) { + jQuery.fn[ name ] = function( selector ) { + var elems, + i = 0, + ret = [], + insert = jQuery( selector ), + l = insert.length, + parent = this.length === 1 && this[0].parentNode; + + if ( (parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1 ) { + insert[ original ]( this[0] ); + return this; + } else { + for ( ; i < l; i++ ) { + elems = ( i > 0 ? this.clone(true) : this ).get(); + jQuery( insert[i] )[ original ]( elems ); + ret = ret.concat( elems ); + } + + return this.pushStack( ret, name, insert.selector ); + } + }; +}); + +function getAll( elem ) { + if ( typeof elem.getElementsByTagName !== "undefined" ) { + return elem.getElementsByTagName( "*" ); + + } else if ( typeof elem.querySelectorAll !== "undefined" ) { + return elem.querySelectorAll( "*" ); + + } else { + return []; + } +} + +// Used in clean, fixes the defaultChecked property +function fixDefaultChecked( elem ) { + if ( rcheckableType.test( elem.type ) ) { + elem.defaultChecked = elem.checked; + } +} + +jQuery.extend({ + clone: function( elem, dataAndEvents, deepDataAndEvents ) { + var srcElements, + destElements, + i, + clone; + + if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) { + clone = elem.cloneNode( true ); + + // IE<=8 does not properly clone detached, unknown element nodes + } else { + fragmentDiv.innerHTML = elem.outerHTML; + fragmentDiv.removeChild( clone = fragmentDiv.firstChild ); + } + + if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && + (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) { + // IE copies events bound via attachEvent when using cloneNode. + // Calling detachEvent on the clone will also remove the events + // from the original. In order to get around this, we use some + // proprietary methods to clear the events. Thanks to MooTools + // guys for this hotness. + + cloneFixAttributes( elem, clone ); + + // Using Sizzle here is crazy slow, so we use getElementsByTagName instead + srcElements = getAll( elem ); + destElements = getAll( clone ); + + // Weird iteration because IE will replace the length property + // with an element if you are cloning the body and one of the + // elements on the page has a name or id of "length" + for ( i = 0; srcElements[i]; ++i ) { + // Ensure that the destination node is not null; Fixes #9587 + if ( destElements[i] ) { + cloneFixAttributes( srcElements[i], destElements[i] ); + } + } + } + + // Copy the events from the original to the clone + if ( dataAndEvents ) { + cloneCopyEvent( elem, clone ); + + if ( deepDataAndEvents ) { + srcElements = getAll( elem ); + destElements = getAll( clone ); + + for ( i = 0; srcElements[i]; ++i ) { + cloneCopyEvent( srcElements[i], destElements[i] ); + } + } + } + + srcElements = destElements = null; + + // Return the cloned set + return clone; + }, + + clean: function( elems, context, fragment, scripts ) { + var i, j, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags, + safe = context === document && safeFragment, + ret = []; + + // Ensure that context is a document + if ( !context || typeof context.createDocumentFragment === "undefined" ) { + context = document; + } + + // Use the already-created safe fragment if context permits + for ( i = 0; (elem = elems[i]) != null; i++ ) { + if ( typeof elem === "number" ) { + elem += ""; + } + + if ( !elem ) { + continue; + } + + // Convert html string into DOM nodes + if ( typeof elem === "string" ) { + if ( !rhtml.test( elem ) ) { + elem = context.createTextNode( elem ); + } else { + // Ensure a safe container in which to render the html + safe = safe || createSafeFragment( context ); + div = context.createElement("div"); + safe.appendChild( div ); + + // Fix "XHTML"-style tags in all browsers + elem = elem.replace(rxhtmlTag, "<$1></$2>"); + + // Go to html and back, then peel off extra wrappers + tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase(); + wrap = wrapMap[ tag ] || wrapMap._default; + depth = wrap[0]; + div.innerHTML = wrap[1] + elem + wrap[2]; + + // Move to the right depth + while ( depth-- ) { + div = div.lastChild; + } + + // Remove IE's autoinserted <tbody> from table fragments + if ( !jQuery.support.tbody ) { + + // String was a <table>, *may* have spurious <tbody> + hasBody = rtbody.test(elem); + tbody = tag === "table" && !hasBody ? + div.firstChild && div.firstChild.childNodes : + + // String was a bare <thead> or <tfoot> + wrap[1] === "<table>" && !hasBody ? + div.childNodes : + []; + + for ( j = tbody.length - 1; j >= 0 ; --j ) { + if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) { + tbody[ j ].parentNode.removeChild( tbody[ j ] ); + } + } + } + + // IE completely kills leading whitespace when innerHTML is used + if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) { + div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild ); + } + + elem = div.childNodes; + + // Take out of fragment container (we need a fresh div each time) + div.parentNode.removeChild( div ); + } + } + + if ( elem.nodeType ) { + ret.push( elem ); + } else { + jQuery.merge( ret, elem ); + } + } + + // Fix #11356: Clear elements from safeFragment + if ( div ) { + elem = div = safe = null; + } + + // Reset defaultChecked for any radios and checkboxes + // about to be appended to the DOM in IE 6/7 (#8060) + if ( !jQuery.support.appendChecked ) { + for ( i = 0; (elem = ret[i]) != null; i++ ) { + if ( jQuery.nodeName( elem, "input" ) ) { + fixDefaultChecked( elem ); + } else if ( typeof elem.getElementsByTagName !== "undefined" ) { + jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked ); + } + } + } + + // Append elements to a provided document fragment + if ( fragment ) { + // Special handling of each script element + handleScript = function( elem ) { + // Check if we consider it executable + if ( !elem.type || rscriptType.test( elem.type ) ) { + // Detach the script and store it in the scripts array (if provided) or the fragment + // Return truthy to indicate that it has been handled + return scripts ? + scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) : + fragment.appendChild( elem ); + } + }; + + for ( i = 0; (elem = ret[i]) != null; i++ ) { + // Check if we're done after handling an executable script + if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) { + // Append to fragment and handle embedded scripts + fragment.appendChild( elem ); + if ( typeof elem.getElementsByTagName !== "undefined" ) { + // handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration + jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript ); + + // Splice the scripts into ret after their former ancestor and advance our index beyond them + ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) ); + i += jsTags.length; + } + } + } + } + + return ret; + }, + + cleanData: function( elems, /* internal */ acceptData ) { + var data, id, elem, type, + i = 0, + internalKey = jQuery.expando, + cache = jQuery.cache, + deleteExpando = jQuery.support.deleteExpando, + special = jQuery.event.special; + + for ( ; (elem = elems[i]) != null; i++ ) { + + if ( acceptData || jQuery.acceptData( elem ) ) { + + id = elem[ internalKey ]; + data = id && cache[ id ]; + + if ( data ) { + if ( data.events ) { + for ( type in data.events ) { + if ( special[ type ] ) { + jQuery.event.remove( elem, type ); + + // This is a shortcut to avoid jQuery.event.remove's overhead + } else { + jQuery.removeEvent( elem, type, data.handle ); + } + } + } + + // Remove cache only if it was not already removed by jQuery.event.remove + if ( cache[ id ] ) { + + delete cache[ id ]; + + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( deleteExpando ) { + delete elem[ internalKey ]; + + } else if ( elem.removeAttribute ) { + elem.removeAttribute( internalKey ); + + } else { + elem[ internalKey ] = null; + } + + jQuery.deletedIds.push( id ); + } + } + } + } + } +}); +// Limit scope pollution from any deprecated API +(function() { + +var matched, browser; + +// Use of jQuery.browser is frowned upon. +// More details: http://api.jquery.com/jQuery.browser +// jQuery.uaMatch maintained for back-compat +jQuery.uaMatch = function( ua ) { + ua = ua.toLowerCase(); + + var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) || + /(webkit)[ \/]([\w.]+)/.exec( ua ) || + /(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) || + /(msie) ([\w.]+)/.exec( ua ) || + ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) || + []; + + return { + browser: match[ 1 ] || "", + version: match[ 2 ] || "0" + }; +}; + +matched = jQuery.uaMatch( navigator.userAgent ); +browser = {}; + +if ( matched.browser ) { + browser[ matched.browser ] = true; + browser.version = matched.version; +} + +// Chrome is Webkit, but Webkit is also Safari. +if ( browser.chrome ) { + browser.webkit = true; +} else if ( browser.webkit ) { + browser.safari = true; +} + +jQuery.browser = browser; + +jQuery.sub = function() { + function jQuerySub( selector, context ) { + return new jQuerySub.fn.init( selector, context ); + } + jQuery.extend( true, jQuerySub, this ); + jQuerySub.superclass = this; + jQuerySub.fn = jQuerySub.prototype = this(); + jQuerySub.fn.constructor = jQuerySub; + jQuerySub.sub = this.sub; + jQuerySub.fn.init = function init( selector, context ) { + if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { + context = jQuerySub( context ); + } + + return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); + }; + jQuerySub.fn.init.prototype = jQuerySub.fn; + var rootjQuerySub = jQuerySub(document); + return jQuerySub; +}; + +})(); +var curCSS, iframe, iframeDoc, + ralpha = /alpha$[^)]*$/i, + ropacity = /opacity=([^)]*)/, + rposition = /^(top|right|bottom|left)$/, + // swappable if display is none or starts with table except "table", "table-cell", or "table-caption" + // see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display + rdisplayswap = /^(none|table(?!-c[ea]).+)/, + rmargin = /^margin/, + rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ), + rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ), + rrelNum = new RegExp( "^([-+])=(" + core_pnum + ")", "i" ), + elemdisplay = { BODY: "block" }, + + cssShow = { position: "absolute", visibility: "hidden", display: "block" }, + cssNormalTransform = { + letterSpacing: 0, + fontWeight: 400 + }, + + cssExpand = [ "Top", "Right", "Bottom", "Left" ], + cssPrefixes = [ "Webkit", "O", "Moz", "ms" ], + + eventsToggle = jQuery.fn.toggle; + +// return a css property mapped to a potentially vendor prefixed property +function vendorPropName( style, name ) { + + // shortcut for names that are not vendor prefixed + if ( name in style ) { + return name; + } + + // check for vendor prefixed names + var capName = name.charAt(0).toUpperCase() + name.slice(1), + origName = name, + i = cssPrefixes.length; + + while ( i-- ) { + name = cssPrefixes[ i ] + capName; + if ( name in style ) { + return name; + } + } + + return origName; +} + +function isHidden( elem, el ) { + elem = el || elem; + return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem ); +} + +function showHide( elements, show ) { + var elem, display, + values = [], + index = 0, + length = elements.length; + + for ( ; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + values[ index ] = jQuery._data( elem, "olddisplay" ); + if ( show ) { + // Reset the inline display of this element to learn if it is + // being hidden by cascaded rules or not + if ( !values[ index ] && elem.style.display === "none" ) { + elem.style.display = ""; + } + + // Set elements which have been overridden with display: none + // in a stylesheet to whatever the default browser style is + // for such an element + if ( elem.style.display === "" && isHidden( elem ) ) { + values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) ); + } + } else { + display = curCSS( elem, "display" ); + + if ( !values[ index ] && display !== "none" ) { + jQuery._data( elem, "olddisplay", display ); + } + } + } + + // Set the display of most of the elements in a second loop + // to avoid the constant reflow + for ( index = 0; index < length; index++ ) { + elem = elements[ index ]; + if ( !elem.style ) { + continue; + } + if ( !show || elem.style.display === "none" || elem.style.display === "" ) { + elem.style.display = show ? values[ index ] || "" : "none"; + } + } + + return elements; +} + +jQuery.fn.extend({ + css: function( name, value ) { + return jQuery.access( this, function( elem, name, value ) { + return value !== undefined ? + jQuery.style( elem, name, value ) : + jQuery.css( elem, name ); + }, name, value, arguments.length > 1 ); + }, + show: function() { + return showHide( this, true ); + }, + hide: function() { + return showHide( this ); + }, + toggle: function( state, fn2 ) { + var bool = typeof state === "boolean"; + + if ( jQuery.isFunction( state ) && jQuery.isFunction( fn2 ) ) { + return eventsToggle.apply( this, arguments ); + } + + return this.each(function() { + if ( bool ? state : isHidden( this ) ) { + jQuery( this ).show(); + } else { + jQuery( this ).hide(); + } + }); + } +}); + +jQuery.extend({ + // Add in style property hooks for overriding the default + // behavior of getting and setting a style property + cssHooks: { + opacity: { + get: function( elem, computed ) { + if ( computed ) { + // We should always get a number back from opacity + var ret = curCSS( elem, "opacity" ); + return ret === "" ? "1" : ret; + + } + } + } + }, + + // Exclude the following css properties to add px + cssNumber: { + "fillOpacity": true, + "fontWeight": true, + "lineHeight": true, + "opacity": true, + "orphans": true, + "widows": true, + "zIndex": true, + "zoom": true + }, + + // Add in properties whose names you wish to fix before + // setting or getting the value + cssProps: { + // normalize float css property + "float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat" + }, + + // Get and set the style property on a DOM Node + style: function( elem, name, value, extra ) { + // Don't set styles on text and comment nodes + if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) { + return; + } + + // Make sure that we're working with the right name + var ret, type, hooks, + origName = jQuery.camelCase( name ), + style = elem.style; + + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // Check if we're setting a value + if ( value !== undefined ) { + type = typeof value; + + // convert relative number strings (+= or -=) to relative numbers. #7345 + if ( type === "string" && (ret = rrelNum.exec( value )) ) { + value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) ); + // Fixes bug #9237 + type = "number"; + } + + // Make sure that NaN and null values aren't set. See: #7116 + if ( value == null || type === "number" && isNaN( value ) ) { + return; + } + + // If a number was passed in, add 'px' to the (except for certain CSS properties) + if ( type === "number" && !jQuery.cssNumber[ origName ] ) { + value += "px"; + } + + // If a hook was provided, use that value, otherwise just set the specified value + if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) { + // Wrapped to prevent IE from throwing errors when 'invalid' values are provided + // Fixes bug #5509 + try { + style[ name ] = value; + } catch(e) {} + } + + } else { + // If a hook was provided get the non-computed value from there + if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) { + return ret; + } + + // Otherwise just get the value from the style object + return style[ name ]; + } + }, + + css: function( elem, name, numeric, extra ) { + var val, num, hooks, + origName = jQuery.camelCase( name ); + + // Make sure that we're working with the right name + name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) ); + + // gets hook for the prefixed version + // followed by the unprefixed version + hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ]; + + // If a hook was provided get the computed value from there + if ( hooks && "get" in hooks ) { + val = hooks.get( elem, true, extra ); + } + + // Otherwise, if a way to get the computed value exists, use that + if ( val === undefined ) { + val = curCSS( elem, name ); + } + + //convert "normal" to computed value + if ( val === "normal" && name in cssNormalTransform ) { + val = cssNormalTransform[ name ]; + } + + // Return, converting to number if forced or a qualifier was provided and val looks numeric + if ( numeric || extra !== undefined ) { + num = parseFloat( val ); + return numeric || jQuery.isNumeric( num ) ? num || 0 : val; + } + return val; + }, + + // A method for quickly swapping in/out CSS properties to get correct calculations + swap: function( elem, options, callback ) { + var ret, name, + old = {}; + + // Remember the old values, and insert the new ones + for ( name in options ) { + old[ name ] = elem.style[ name ]; + elem.style[ name ] = options[ name ]; + } + + ret = callback.call( elem ); + + // Revert the old values + for ( name in options ) { + elem.style[ name ] = old[ name ]; + } + + return ret; + } +}); + +// NOTE: To any future maintainer, we've window.getComputedStyle +// because jsdom on node.js will break without it. +if ( window.getComputedStyle ) { + curCSS = function( elem, name ) { + var ret, width, minWidth, maxWidth, + computed = window.getComputedStyle( elem, null ), + style = elem.style; + + if ( computed ) { + + // getPropertyValue is only needed for .css('filter') in IE9, see #12537 + ret = computed.getPropertyValue( name ) || computed[ name ]; + + if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) { + ret = jQuery.style( elem, name ); + } + + // A tribute to the "awesome hack by Dean Edwards" + // Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right + // Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels + // this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values + if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) { + width = style.width; + minWidth = style.minWidth; + maxWidth = style.maxWidth; + + style.minWidth = style.maxWidth = style.width = ret; + ret = computed.width; + + style.width = width; + style.minWidth = minWidth; + style.maxWidth = maxWidth; + } + } + + return ret; + }; +} else if ( document.documentElement.currentStyle ) { + curCSS = function( elem, name ) { + var left, rsLeft, + ret = elem.currentStyle && elem.currentStyle[ name ], + style = elem.style; + + // Avoid setting ret to empty string here + // so we don't default to auto + if ( ret == null && style && style[ name ] ) { + ret = style[ name ]; + } + + // From the awesome hack by Dean Edwards + // http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291 + + // If we're not dealing with a regular pixel number + // but a number that has a weird ending, we need to convert it to pixels + // but not position css attributes, as those are proportional to the parent element instead + // and we can't measure the parent instead because it might trigger a "stacking dolls" problem + if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) { + + // Remember the original values + left = style.left; + rsLeft = elem.runtimeStyle && elem.runtimeStyle.left; + + // Put in the new values to get a computed value out + if ( rsLeft ) { + elem.runtimeStyle.left = elem.currentStyle.left; + } + style.left = name === "fontSize" ? "1em" : ret; + ret = style.pixelLeft + "px"; + + // Revert the changed values + style.left = left; + if ( rsLeft ) { + elem.runtimeStyle.left = rsLeft; + } + } + + return ret === "" ? "auto" : ret; + }; +} + +function setPositiveNumber( elem, value, subtract ) { + var matches = rnumsplit.exec( value ); + return matches ? + Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) : + value; +} + +function augmentWidthOrHeight( elem, name, extra, isBorderBox ) { + var i = extra === ( isBorderBox ? "border" : "content" ) ? + // If we already have the right measurement, avoid augmentation + 4 : + // Otherwise initialize for horizontal or vertical properties + name === "width" ? 1 : 0, + + val = 0; + + for ( ; i < 4; i += 2 ) { + // both box models exclude margin, so add it if we want it + if ( extra === "margin" ) { + // we use jQuery.css instead of curCSS here + // because of the reliableMarginRight CSS hook! + val += jQuery.css( elem, extra + cssExpand[ i ], true ); + } + + // From this point on we use curCSS for maximum performance (relevant in animations) + if ( isBorderBox ) { + // border-box includes padding, so remove it if we want content + if ( extra === "content" ) { + val -= parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0; + } + + // at this point, extra isn't border nor margin, so remove border + if ( extra !== "margin" ) { + val -= parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0; + } + } else { + // at this point, extra isn't content, so add padding + val += parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0; + + // at this point, extra isn't content nor padding, so add border + if ( extra !== "padding" ) { + val += parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0; + } + } + } + + return val; +} + +function getWidthOrHeight( elem, name, extra ) { + + // Start with offset property, which is equivalent to the border-box value + var val = name === "width" ? elem.offsetWidth : elem.offsetHeight, + valueIsBorderBox = true, + isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box"; + + // some non-html elements return undefined for offsetWidth, so check for null/undefined + // svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285 + // MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668 + if ( val <= 0 || val == null ) { + // Fall back to computed then uncomputed css if necessary + val = curCSS( elem, name ); + if ( val < 0 || val == null ) { + val = elem.style[ name ]; + } + + // Computed unit is not pixels. Stop here and return. + if ( rnumnonpx.test(val) ) { + return val; + } + + // we need the check for style in case a browser which returns unreliable values + // for getComputedStyle silently falls back to the reliable elem.style + valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] ); + + // Normalize "", auto, and prepare for extra + val = parseFloat( val ) || 0; + } + + // use the active box-sizing model to add/subtract irrelevant styles + return ( val + + augmentWidthOrHeight( + elem, + name, + extra || ( isBorderBox ? "border" : "content" ), + valueIsBorderBox + ) + ) + "px"; +} + + +// Try to determine the default display value of an element +function css_defaultDisplay( nodeName ) { + if ( elemdisplay[ nodeName ] ) { + return elemdisplay[ nodeName ]; + } + + var elem = jQuery( "<" + nodeName + ">" ).appendTo( document.body ), + display = elem.css("display"); + elem.remove(); + + // If the simple way fails, + // get element's real default display by attaching it to a temp iframe + if ( display === "none" || display === "" ) { + // Use the already-created iframe if possible + iframe = document.body.appendChild( + iframe || jQuery.extend( document.createElement("iframe"), { + frameBorder: 0, + width: 0, + height: 0 + }) + ); + + // Create a cacheable copy of the iframe document on first call. + // IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML + // document to it; WebKit & Firefox won't allow reusing the iframe document. + if ( !iframeDoc || !iframe.createElement ) { + iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document; + iframeDoc.write("<!doctype html><html><body>"); + iframeDoc.close(); + } + + elem = iframeDoc.body.appendChild( iframeDoc.createElement(nodeName) ); + + display = curCSS( elem, "display" ); + document.body.removeChild( iframe ); + } + + // Store the correct default display + elemdisplay[ nodeName ] = display; + + return display; +} + +jQuery.each([ "height", "width" ], function( i, name ) { + jQuery.cssHooks[ name ] = { + get: function( elem, computed, extra ) { + if ( computed ) { + // certain elements can have dimension info if we invisibly show them + // however, it must have a current display style that would benefit from this + if ( elem.offsetWidth === 0 && rdisplayswap.test( curCSS( elem, "display" ) ) ) { + return jQuery.swap( elem, cssShow, function() { + return getWidthOrHeight( elem, name, extra ); + }); + } else { + return getWidthOrHeight( elem, name, extra ); + } + } + }, + + set: function( elem, value, extra ) { + return setPositiveNumber( elem, value, extra ? + augmentWidthOrHeight( + elem, + name, + extra, + jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box" + ) : 0 + ); + } + }; +}); + +if ( !jQuery.support.opacity ) { + jQuery.cssHooks.opacity = { + get: function( elem, computed ) { + // IE uses filters for opacity + return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ? + ( 0.01 * parseFloat( RegExp.$1 ) ) + "" : + computed ? "1" : ""; + }, + + set: function( elem, value ) { + var style = elem.style, + currentStyle = elem.currentStyle, + opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "", + filter = currentStyle && currentStyle.filter || style.filter || ""; + + // IE has trouble with opacity if it does not have layout + // Force it by setting the zoom level + style.zoom = 1; + + // if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652 + if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" && + style.removeAttribute ) { + + // Setting style.filter to null, "" & " " still leave "filter:" in the cssText + // if "filter:" is present at all, clearType is disabled, we want to avoid this + // style.removeAttribute is IE Only, but so apparently is this code path... + style.removeAttribute( "filter" ); + + // if there there is no filter style applied in a css rule, we are done + if ( currentStyle && !currentStyle.filter ) { + return; + } + } + + // otherwise, set new filter values + style.filter = ralpha.test( filter ) ? + filter.replace( ralpha, opacity ) : + filter + " " + opacity; + } + }; +} + +// These hooks cannot be added until DOM ready because the support test +// for it is not run until after DOM ready +jQuery(function() { + if ( !jQuery.support.reliableMarginRight ) { + jQuery.cssHooks.marginRight = { + get: function( elem, computed ) { + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + // Work around by temporarily setting element display to inline-block + return jQuery.swap( elem, { "display": "inline-block" }, function() { + if ( computed ) { + return curCSS( elem, "marginRight" ); + } + }); + } + }; + } + + // Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084 + // getComputedStyle returns percent when specified for top/left/bottom/right + // rather than make the css module depend on the offset module, we just check for it here + if ( !jQuery.support.pixelPosition && jQuery.fn.position ) { + jQuery.each( [ "top", "left" ], function( i, prop ) { + jQuery.cssHooks[ prop ] = { + get: function( elem, computed ) { + if ( computed ) { + var ret = curCSS( elem, prop ); + // if curCSS returns percentage, fallback to offset + return rnumnonpx.test( ret ) ? jQuery( elem ).position()[ prop ] + "px" : ret; + } + } + }; + }); + } + +}); + +if ( jQuery.expr && jQuery.expr.filters ) { + jQuery.expr.filters.hidden = function( elem ) { + return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS( elem, "display" )) === "none"); + }; + + jQuery.expr.filters.visible = function( elem ) { + return !jQuery.expr.filters.hidden( elem ); + }; +} + +// These hooks are used by animate to expand properties +jQuery.each({ + margin: "", + padding: "", + border: "Width" +}, function( prefix, suffix ) { + jQuery.cssHooks[ prefix + suffix ] = { + expand: function( value ) { + var i, + + // assumes a single number if not a string + parts = typeof value === "string" ? value.split(" ") : [ value ], + expanded = {}; + + for ( i = 0; i < 4; i++ ) { + expanded[ prefix + cssExpand[ i ] + suffix ] = + parts[ i ] || parts[ i - 2 ] || parts[ 0 ]; + } + + return expanded; + } + }; + + if ( !rmargin.test( prefix ) ) { + jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber; + } +}); +var r20 = /%20/g, + rbracket = /\[\]$/, + rCRLF = /\r?\n/g, + rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i, + rselectTextarea = /^(?:select|textarea)/i; + +jQuery.fn.extend({ + serialize: function() { + return jQuery.param( this.serializeArray() ); + }, + serializeArray: function() { + return this.map(function(){ + return this.elements ? jQuery.makeArray( this.elements ) : this; + }) + .filter(function(){ + return this.name && !this.disabled && + ( this.checked || rselectTextarea.test( this.nodeName ) || + rinput.test( this.type ) ); + }) + .map(function( i, elem ){ + var val = jQuery( this ).val(); + + return val == null ? + null : + jQuery.isArray( val ) ? + jQuery.map( val, function( val, i ){ + return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }) : + { name: elem.name, value: val.replace( rCRLF, "\r\n" ) }; + }).get(); + } +}); + +//Serialize an array of form elements or a set of +//key/values into a query string +jQuery.param = function( a, traditional ) { + var prefix, + s = [], + add = function( key, value ) { + // If value is a function, invoke it and return its value + value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value ); + s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value ); + }; + + // Set traditional to true for jQuery <= 1.3.2 behavior. + if ( traditional === undefined ) { + traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional; + } + + // If an array was passed in, assume that it is an array of form elements. + if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) { + // Serialize the form elements + jQuery.each( a, function() { + add( this.name, this.value ); + }); + + } else { + // If traditional, encode the "old" way (the way 1.3.2 or older + // did it), otherwise encode params recursively. + for ( prefix in a ) { + buildParams( prefix, a[ prefix ], traditional, add ); + } + } + + // Return the resulting serialization + return s.join( "&" ).replace( r20, "+" ); +}; + +function buildParams( prefix, obj, traditional, add ) { + var name; + + if ( jQuery.isArray( obj ) ) { + // Serialize array item. + jQuery.each( obj, function( i, v ) { + if ( traditional || rbracket.test( prefix ) ) { + // Treat each array item as a scalar. + add( prefix, v ); + + } else { + // If array item is non-scalar (array or object), encode its + // numeric index to resolve deserialization ambiguity issues. + // Note that rack (as of 1.0.0) can't currently deserialize + // nested arrays properly, and attempting to do so may cause + // a server error. Possible fixes are to modify rack's + // deserialization algorithm or to provide an option or flag + // to force array serialization to be shallow. + buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add ); + } + }); + + } else if ( !traditional && jQuery.type( obj ) === "object" ) { + // Serialize object item. + for ( name in obj ) { + buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add ); + } + + } else { + // Serialize scalar item. + add( prefix, obj ); + } +} +var + // Document location + ajaxLocParts, + ajaxLocation, + + rhash = /#.*$/, + rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL + // #7653, #8125, #8152: local protocol detection + rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/, + rnoContent = /^(?:GET|HEAD)$/, + rprotocol = /^\/\//, + rquery = /\?/, + rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi, + rts = /([?&])_=[^&]*/, + rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, + + // Keep a copy of the old load method + _load = jQuery.fn.load, + + /* Prefilters + * 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example) + * 2) These are called: + * - BEFORE asking for a transport + * - AFTER param serialization (s.data is a string if s.processData is true) + * 3) key is the dataType + * 4) the catchall symbol "*" can be used + * 5) execution will start with transport dataType and THEN continue down to "*" if needed + */ + prefilters = {}, + + /* Transports bindings + * 1) key is the dataType + * 2) the catchall symbol "*" can be used + * 3) selection will start with transport dataType and THEN go to "*" if needed + */ + transports = {}, + + // Avoid comment-prolog char sequence (#10098); must appease lint and evade compression + allTypes = ["*/"] + ["*"]; + +// #8138, IE may throw an exception when accessing +// a field from window.location if document.domain has been set +try { + ajaxLocation = location.href; +} catch( e ) { + // Use the href attribute of an A element + // since IE will modify it given document.location + ajaxLocation = document.createElement( "a" ); + ajaxLocation.href = ""; + ajaxLocation = ajaxLocation.href; +} + +// Segment location into parts +ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || []; + +// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport +function addToPrefiltersOrTransports( structure ) { + + // dataTypeExpression is optional and defaults to "*" + return function( dataTypeExpression, func ) { + + if ( typeof dataTypeExpression !== "string" ) { + func = dataTypeExpression; + dataTypeExpression = "*"; + } + + var dataType, list, placeBefore, + dataTypes = dataTypeExpression.toLowerCase().split( core_rspace ), + i = 0, + length = dataTypes.length; + + if ( jQuery.isFunction( func ) ) { + // For each dataType in the dataTypeExpression + for ( ; i < length; i++ ) { + dataType = dataTypes[ i ]; + // We control if we're asked to add before + // any existing element + placeBefore = /^\+/.test( dataType ); + if ( placeBefore ) { + dataType = dataType.substr( 1 ) || "*"; + } + list = structure[ dataType ] = structure[ dataType ] || []; + // then we add to the structure accordingly + list[ placeBefore ? "unshift" : "push" ]( func ); + } + } + }; +} + +// Base inspection function for prefilters and transports +function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR, + dataType /* internal */, inspected /* internal */ ) { + + dataType = dataType || options.dataTypes[ 0 ]; + inspected = inspected || {}; + + inspected[ dataType ] = true; + + var selection, + list = structure[ dataType ], + i = 0, + length = list ? list.length : 0, + executeOnly = ( structure === prefilters ); + + for ( ; i < length && ( executeOnly || !selection ); i++ ) { + selection = list[ i ]( options, originalOptions, jqXHR ); + // If we got redirected to another dataType + // we try there if executing only and not done already + if ( typeof selection === "string" ) { + if ( !executeOnly || inspected[ selection ] ) { + selection = undefined; + } else { + options.dataTypes.unshift( selection ); + selection = inspectPrefiltersOrTransports( + structure, options, originalOptions, jqXHR, selection, inspected ); + } + } + } + // If we're only executing or nothing was selected + // we try the catchall dataType if not done already + if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) { + selection = inspectPrefiltersOrTransports( + structure, options, originalOptions, jqXHR, "*", inspected ); + } + // unnecessary when only executing (prefilters) + // but it'll be ignored by the caller in that case + return selection; +} + +// A special extend for ajax options +// that takes "flat" options (not to be deep extended) +// Fixes #9887 +function ajaxExtend( target, src ) { + var key, deep, + flatOptions = jQuery.ajaxSettings.flatOptions || {}; + for ( key in src ) { + if ( src[ key ] !== undefined ) { + ( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ]; + } + } + if ( deep ) { + jQuery.extend( true, target, deep ); + } +} + +jQuery.fn.load = function( url, params, callback ) { + if ( typeof url !== "string" && _load ) { + return _load.apply( this, arguments ); + } + + // Don't do a request if no elements are being requested + if ( !this.length ) { + return this; + } + + var selector, type, response, + self = this, + off = url.indexOf(" "); + + if ( off >= 0 ) { + selector = url.slice( off, url.length ); + url = url.slice( 0, off ); + } + + // If it's a function + if ( jQuery.isFunction( params ) ) { + + // We assume that it's the callback + callback = params; + params = undefined; + + // Otherwise, build a param string + } else if ( params && typeof params === "object" ) { + type = "POST"; + } + + // Request the remote document + jQuery.ajax({ + url: url, + + // if "type" variable is undefined, then "GET" method will be used + type: type, + dataType: "html", + data: params, + complete: function( jqXHR, status ) { + if ( callback ) { + self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] ); + } + } + }).done(function( responseText ) { + + // Save response for use in complete callback + response = arguments; + + // See if a selector was specified + self.html( selector ? + + // Create a dummy div to hold the results + jQuery("<div>") + + // inject the contents of the document in, removing the scripts + // to avoid any 'Permission Denied' errors in IE + .append( responseText.replace( rscript, "" ) ) + + // Locate the specified elements + .find( selector ) : + + // If not, just inject the full result + responseText ); + + }); + + return this; +}; + +// Attach a bunch of functions for handling common AJAX events +jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){ + jQuery.fn[ o ] = function( f ){ + return this.on( o, f ); + }; +}); + +jQuery.each( [ "get", "post" ], function( i, method ) { + jQuery[ method ] = function( url, data, callback, type ) { + // shift arguments if data argument was omitted + if ( jQuery.isFunction( data ) ) { + type = type || callback; + callback = data; + data = undefined; + } + + return jQuery.ajax({ + type: method, + url: url, + data: data, + success: callback, + dataType: type + }); + }; +}); + +jQuery.extend({ + + getScript: function( url, callback ) { + return jQuery.get( url, undefined, callback, "script" ); + }, + + getJSON: function( url, data, callback ) { + return jQuery.get( url, data, callback, "json" ); + }, + + // Creates a full fledged settings object into target + // with both ajaxSettings and settings fields. + // If target is omitted, writes into ajaxSettings. + ajaxSetup: function( target, settings ) { + if ( settings ) { + // Building a settings object + ajaxExtend( target, jQuery.ajaxSettings ); + } else { + // Extending ajaxSettings + settings = target; + target = jQuery.ajaxSettings; + } + ajaxExtend( target, settings ); + return target; + }, + + ajaxSettings: { + url: ajaxLocation, + isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ), + global: true, + type: "GET", + contentType: "application/x-www-form-urlencoded; charset=UTF-8", + processData: true, + async: true, + /* + timeout: 0, + data: null, + dataType: null, + username: null, + password: null, + cache: null, + throws: false, + traditional: false, + headers: {}, + */ + + accepts: { + xml: "application/xml, text/xml", + html: "text/html", + text: "text/plain", + json: "application/json, text/javascript", + "*": allTypes + }, + + contents: { + xml: /xml/, + html: /html/, + json: /json/ + }, + + responseFields: { + xml: "responseXML", + text: "responseText" + }, + + // List of data converters + // 1) key format is "source_type destination_type" (a single space in-between) + // 2) the catchall symbol "*" can be used for source_type + converters: { + + // Convert anything to text + "* text": window.String, + + // Text to html (true = no transformation) + "text html": true, + + // Evaluate text as a json expression + "text json": jQuery.parseJSON, + + // Parse text as xml + "text xml": jQuery.parseXML + }, + + // For options that shouldn't be deep extended: + // you can add your own custom options here if + // and when you create one that shouldn't be + // deep extended (see ajaxExtend) + flatOptions: { + context: true, + url: true + } + }, + + ajaxPrefilter: addToPrefiltersOrTransports( prefilters ), + ajaxTransport: addToPrefiltersOrTransports( transports ), + + // Main method + ajax: function( url, options ) { + + // If url is an object, simulate pre-1.5 signature + if ( typeof url === "object" ) { + options = url; + url = undefined; + } + + // Force options to be an object + options = options || {}; + + var // ifModified key + ifModifiedKey, + // Response headers + responseHeadersString, + responseHeaders, + // transport + transport, + // timeout handle + timeoutTimer, + // Cross-domain detection vars + parts, + // To know if global events are to be dispatched + fireGlobals, + // Loop variable + i, + // Create the final options object + s = jQuery.ajaxSetup( {}, options ), + // Callbacks context + callbackContext = s.context || s, + // Context for global events + // It's the callbackContext if one was provided in the options + // and if it's a DOM node or a jQuery collection + globalEventContext = callbackContext !== s && + ( callbackContext.nodeType || callbackContext instanceof jQuery ) ? + jQuery( callbackContext ) : jQuery.event, + // Deferreds + deferred = jQuery.Deferred(), + completeDeferred = jQuery.Callbacks( "once memory" ), + // Status-dependent callbacks + statusCode = s.statusCode || {}, + // Headers (they are sent all at once) + requestHeaders = {}, + requestHeadersNames = {}, + // The jqXHR state + state = 0, + // Default abort message + strAbort = "canceled", + // Fake xhr + jqXHR = { + + readyState: 0, + + // Caches the header + setRequestHeader: function( name, value ) { + if ( !state ) { + var lname = name.toLowerCase(); + name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name; + requestHeaders[ name ] = value; + } + return this; + }, + + // Raw string + getAllResponseHeaders: function() { + return state === 2 ? responseHeadersString : null; + }, + + // Builds headers hashtable if needed + getResponseHeader: function( key ) { + var match; + if ( state === 2 ) { + if ( !responseHeaders ) { + responseHeaders = {}; + while( ( match = rheaders.exec( responseHeadersString ) ) ) { + responseHeaders[ match[1].toLowerCase() ] = match[ 2 ]; + } + } + match = responseHeaders[ key.toLowerCase() ]; + } + return match === undefined ? null : match; + }, + + // Overrides response content-type header + overrideMimeType: function( type ) { + if ( !state ) { + s.mimeType = type; + } + return this; + }, + + // Cancel the request + abort: function( statusText ) { + statusText = statusText || strAbort; + if ( transport ) { + transport.abort( statusText ); + } + done( 0, statusText ); + return this; + } + }; + + // Callback for when everything is done + // It is defined here because jslint complains if it is declared + // at the end of the function (which would be more logical and readable) + function done( status, nativeStatusText, responses, headers ) { + var isSuccess, success, error, response, modified, + statusText = nativeStatusText; + + // Called once + if ( state === 2 ) { + return; + } + + // State is "done" now + state = 2; + + // Clear timeout if it exists + if ( timeoutTimer ) { + clearTimeout( timeoutTimer ); + } + + // Dereference transport for early garbage collection + // (no matter how long the jqXHR object will be used) + transport = undefined; + + // Cache response headers + responseHeadersString = headers || ""; + + // Set readyState + jqXHR.readyState = status > 0 ? 4 : 0; + + // Get response data + if ( responses ) { + response = ajaxHandleResponses( s, jqXHR, responses ); + } + + // If successful, handle type chaining + if ( status >= 200 && status < 300 || status === 304 ) { + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + + modified = jqXHR.getResponseHeader("Last-Modified"); + if ( modified ) { + jQuery.lastModified[ ifModifiedKey ] = modified; + } + modified = jqXHR.getResponseHeader("Etag"); + if ( modified ) { + jQuery.etag[ ifModifiedKey ] = modified; + } + } + + // If not modified + if ( status === 304 ) { + + statusText = "notmodified"; + isSuccess = true; + + // If we have data + } else { + + isSuccess = ajaxConvert( s, response ); + statusText = isSuccess.state; + success = isSuccess.data; + error = isSuccess.error; + isSuccess = !error; + } + } else { + // We extract error from statusText + // then normalize statusText and status for non-aborts + error = statusText; + if ( !statusText || status ) { + statusText = "error"; + if ( status < 0 ) { + status = 0; + } + } + } + + // Set data for the fake xhr object + jqXHR.status = status; + jqXHR.statusText = ( nativeStatusText || statusText ) + ""; + + // Success/Error + if ( isSuccess ) { + deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] ); + } else { + deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] ); + } + + // Status-dependent callbacks + jqXHR.statusCode( statusCode ); + statusCode = undefined; + + if ( fireGlobals ) { + globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ), + [ jqXHR, s, isSuccess ? success : error ] ); + } + + // Complete + completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] ); + + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] ); + // Handle the global AJAX counter + if ( !( --jQuery.active ) ) { + jQuery.event.trigger( "ajaxStop" ); + } + } + } + + // Attach deferreds + deferred.promise( jqXHR ); + jqXHR.success = jqXHR.done; + jqXHR.error = jqXHR.fail; + jqXHR.complete = completeDeferred.add; + + // Status-dependent callbacks + jqXHR.statusCode = function( map ) { + if ( map ) { + var tmp; + if ( state < 2 ) { + for ( tmp in map ) { + statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ]; + } + } else { + tmp = map[ jqXHR.status ]; + jqXHR.always( tmp ); + } + } + return this; + }; + + // Remove hash character (#7531: and string promotion) + // Add protocol if not provided (#5866: IE7 issue with protocol-less urls) + // We also use the url parameter if available + s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" ); + + // Extract dataTypes list + s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( core_rspace ); + + // A cross-domain request is in order when we have a protocol:host:port mismatch + if ( s.crossDomain == null ) { + parts = rurl.exec( s.url.toLowerCase() ); + s.crossDomain = !!( parts && + ( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] || + ( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) != + ( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) ) + ); + } + + // Convert data if not already a string + if ( s.data && s.processData && typeof s.data !== "string" ) { + s.data = jQuery.param( s.data, s.traditional ); + } + + // Apply prefilters + inspectPrefiltersOrTransports( prefilters, s, options, jqXHR ); + + // If request was aborted inside a prefilter, stop there + if ( state === 2 ) { + return jqXHR; + } + + // We can fire global events as of now if asked to + fireGlobals = s.global; + + // Uppercase the type + s.type = s.type.toUpperCase(); + + // Determine if request has content + s.hasContent = !rnoContent.test( s.type ); + + // Watch for a new set of requests + if ( fireGlobals && jQuery.active++ === 0 ) { + jQuery.event.trigger( "ajaxStart" ); + } + + // More options handling for requests with no content + if ( !s.hasContent ) { + + // If data is available, append data to url + if ( s.data ) { + s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data; + // #9682: remove data so that it's not used in an eventual retry + delete s.data; + } + + // Get ifModifiedKey before adding the anti-cache parameter + ifModifiedKey = s.url; + + // Add anti-cache in url if needed + if ( s.cache === false ) { + + var ts = jQuery.now(), + // try replacing _= if it is there + ret = s.url.replace( rts, "$1_=" + ts ); + + // if nothing was replaced, add timestamp to the end + s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" ); + } + } + + // Set the correct header, if data is being sent + if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) { + jqXHR.setRequestHeader( "Content-Type", s.contentType ); + } + + // Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode. + if ( s.ifModified ) { + ifModifiedKey = ifModifiedKey || s.url; + if ( jQuery.lastModified[ ifModifiedKey ] ) { + jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] ); + } + if ( jQuery.etag[ ifModifiedKey ] ) { + jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] ); + } + } + + // Set the Accepts header for the server, depending on the dataType + jqXHR.setRequestHeader( + "Accept", + s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ? + s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) : + s.accepts[ "*" ] + ); + + // Check for headers option + for ( i in s.headers ) { + jqXHR.setRequestHeader( i, s.headers[ i ] ); + } + + // Allow custom headers/mimetypes and early abort + if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) { + // Abort if not done already and return + return jqXHR.abort(); + + } + + // aborting is no longer a cancellation + strAbort = "abort"; + + // Install callbacks on deferreds + for ( i in { success: 1, error: 1, complete: 1 } ) { + jqXHR[ i ]( s[ i ] ); + } + + // Get transport + transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR ); + + // If no transport, we auto-abort + if ( !transport ) { + done( -1, "No Transport" ); + } else { + jqXHR.readyState = 1; + // Send global event + if ( fireGlobals ) { + globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] ); + } + // Timeout + if ( s.async && s.timeout > 0 ) { + timeoutTimer = setTimeout( function(){ + jqXHR.abort( "timeout" ); + }, s.timeout ); + } + + try { + state = 1; + transport.send( requestHeaders, done ); + } catch (e) { + // Propagate exception as error if not done + if ( state < 2 ) { + done( -1, e ); + // Simply rethrow otherwise + } else { + throw e; + } + } + } + + return jqXHR; + }, + + // Counter for holding the number of active queries + active: 0, + + // Last-Modified header cache for next request + lastModified: {}, + etag: {} + +}); + +/* Handles responses to an ajax request: + * - sets all responseXXX fields accordingly + * - finds the right dataType (mediates between content-type and expected dataType) + * - returns the corresponding response + */ +function ajaxHandleResponses( s, jqXHR, responses ) { + + var ct, type, finalDataType, firstDataType, + contents = s.contents, + dataTypes = s.dataTypes, + responseFields = s.responseFields; + + // Fill responseXXX fields + for ( type in responseFields ) { + if ( type in responses ) { + jqXHR[ responseFields[type] ] = responses[ type ]; + } + } + + // Remove auto dataType and get content-type in the process + while( dataTypes[ 0 ] === "*" ) { + dataTypes.shift(); + if ( ct === undefined ) { + ct = s.mimeType || jqXHR.getResponseHeader( "content-type" ); + } + } + + // Check if we're dealing with a known content-type + if ( ct ) { + for ( type in contents ) { + if ( contents[ type ] && contents[ type ].test( ct ) ) { + dataTypes.unshift( type ); + break; + } + } + } + + // Check to see if we have a response for the expected dataType + if ( dataTypes[ 0 ] in responses ) { + finalDataType = dataTypes[ 0 ]; + } else { + // Try convertible dataTypes + for ( type in responses ) { + if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) { + finalDataType = type; + break; + } + if ( !firstDataType ) { + firstDataType = type; + } + } + // Or just use first one + finalDataType = finalDataType || firstDataType; + } + + // If we found a dataType + // We add the dataType to the list if needed + // and return the corresponding response + if ( finalDataType ) { + if ( finalDataType !== dataTypes[ 0 ] ) { + dataTypes.unshift( finalDataType ); + } + return responses[ finalDataType ]; + } +} + +// Chain conversions given the request and the original response +function ajaxConvert( s, response ) { + + var conv, conv2, current, tmp, + // Work with a copy of dataTypes in case we need to modify it for conversion + dataTypes = s.dataTypes.slice(), + prev = dataTypes[ 0 ], + converters = {}, + i = 0; + + // Apply the dataFilter if provided + if ( s.dataFilter ) { + response = s.dataFilter( response, s.dataType ); + } + + // Create converters map with lowercased keys + if ( dataTypes[ 1 ] ) { + for ( conv in s.converters ) { + converters[ conv.toLowerCase() ] = s.converters[ conv ]; + } + } + + // Convert to each sequential dataType, tolerating list modification + for ( ; (current = dataTypes[++i]); ) { + + // There's only work to do if current dataType is non-auto + if ( current !== "*" ) { + + // Convert response if prev dataType is non-auto and differs from current + if ( prev !== "*" && prev !== current ) { + + // Seek a direct converter + conv = converters[ prev + " " + current ] || converters[ "* " + current ]; + + // If none found, seek a pair + if ( !conv ) { + for ( conv2 in converters ) { + + // If conv2 outputs current + tmp = conv2.split(" "); + if ( tmp[ 1 ] === current ) { + + // If prev can be converted to accepted input + conv = converters[ prev + " " + tmp[ 0 ] ] || + converters[ "* " + tmp[ 0 ] ]; + if ( conv ) { + // Condense equivalence converters + if ( conv === true ) { + conv = converters[ conv2 ]; + + // Otherwise, insert the intermediate dataType + } else if ( converters[ conv2 ] !== true ) { + current = tmp[ 0 ]; + dataTypes.splice( i--, 0, current ); + } + + break; + } + } + } + } + + // Apply converter (if not an equivalence) + if ( conv !== true ) { + + // Unless errors are allowed to bubble, catch and return them + if ( conv && s["throws"] ) { + response = conv( response ); + } else { + try { + response = conv( response ); + } catch ( e ) { + return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current }; + } + } + } + } + + // Update prev for next iteration + prev = current; + } + } + + return { state: "success", data: response }; +} +var oldCallbacks = [], + rquestion = /\?/, + rjsonp = /(=)\?(?=&|$)|\?\?/, + nonce = jQuery.now(); + +// Default jsonp settings +jQuery.ajaxSetup({ + jsonp: "callback", + jsonpCallback: function() { + var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) ); + this[ callback ] = true; + return callback; + } +}); + +// Detect, normalize options and install callbacks for jsonp requests +jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) { + + var callbackName, overwritten, responseContainer, + data = s.data, + url = s.url, + hasCallback = s.jsonp !== false, + replaceInUrl = hasCallback && rjsonp.test( url ), + replaceInData = hasCallback && !replaceInUrl && typeof data === "string" && + !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && + rjsonp.test( data ); + + // Handle iff the expected data type is "jsonp" or we have a parameter to set + if ( s.dataTypes[ 0 ] === "jsonp" || replaceInUrl || replaceInData ) { + + // Get callback name, remembering preexisting value associated with it + callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ? + s.jsonpCallback() : + s.jsonpCallback; + overwritten = window[ callbackName ]; + + // Insert callback into url or form data + if ( replaceInUrl ) { + s.url = url.replace( rjsonp, "$1" + callbackName ); + } else if ( replaceInData ) { + s.data = data.replace( rjsonp, "$1" + callbackName ); + } else if ( hasCallback ) { + s.url += ( rquestion.test( url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName; + } + + // Use data converter to retrieve json after script execution + s.converters["script json"] = function() { + if ( !responseContainer ) { + jQuery.error( callbackName + " was not called" ); + } + return responseContainer[ 0 ]; + }; + + // force json dataType + s.dataTypes[ 0 ] = "json"; + + // Install callback + window[ callbackName ] = function() { + responseContainer = arguments; + }; + + // Clean-up function (fires after converters) + jqXHR.always(function() { + // Restore preexisting value + window[ callbackName ] = overwritten; + + // Save back as free + if ( s[ callbackName ] ) { + // make sure that re-using the options doesn't screw things around + s.jsonpCallback = originalSettings.jsonpCallback; + + // save the callback name for future use + oldCallbacks.push( callbackName ); + } + + // Call if it was a function and we have a response + if ( responseContainer && jQuery.isFunction( overwritten ) ) { + overwritten( responseContainer[ 0 ] ); + } + + responseContainer = overwritten = undefined; + }); + + // Delegate to script + return "script"; + } +}); +// Install script dataType +jQuery.ajaxSetup({ + accepts: { + script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript" + }, + contents: { + script: /javascript|ecmascript/ + }, + converters: { + "text script": function( text ) { + jQuery.globalEval( text ); + return text; + } + } +}); + +// Handle cache's special case and global +jQuery.ajaxPrefilter( "script", function( s ) { + if ( s.cache === undefined ) { + s.cache = false; + } + if ( s.crossDomain ) { + s.type = "GET"; + s.global = false; + } +}); + +// Bind script tag hack transport +jQuery.ajaxTransport( "script", function(s) { + + // This transport only deals with cross domain requests + if ( s.crossDomain ) { + + var script, + head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement; + + return { + + send: function( _, callback ) { + + script = document.createElement( "script" ); + + script.async = "async"; + + if ( s.scriptCharset ) { + script.charset = s.scriptCharset; + } + + script.src = s.url; + + // Attach handlers for all browsers + script.onload = script.onreadystatechange = function( _, isAbort ) { + + if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) { + + // Handle memory leak in IE + script.onload = script.onreadystatechange = null; + + // Remove the script + if ( head && script.parentNode ) { + head.removeChild( script ); + } + + // Dereference the script + script = undefined; + + // Callback if not abort + if ( !isAbort ) { + callback( 200, "success" ); + } + } + }; + // Use insertBefore instead of appendChild to circumvent an IE6 bug. + // This arises when a base node is used (#2709 and #4378). + head.insertBefore( script, head.firstChild ); + }, + + abort: function() { + if ( script ) { + script.onload( 0, 1 ); + } + } + }; + } +}); +var xhrCallbacks, + // #5280: Internet Explorer will keep connections alive if we don't abort on unload + xhrOnUnloadAbort = window.ActiveXObject ? function() { + // Abort all pending requests + for ( var key in xhrCallbacks ) { + xhrCallbacks[ key ]( 0, 1 ); + } + } : false, + xhrId = 0; + +// Functions to create xhrs +function createStandardXHR() { + try { + return new window.XMLHttpRequest(); + } catch( e ) {} +} + +function createActiveXHR() { + try { + return new window.ActiveXObject( "Microsoft.XMLHTTP" ); + } catch( e ) {} +} + +// Create the request object +// (This is still attached to ajaxSettings for backward compatibility) +jQuery.ajaxSettings.xhr = window.ActiveXObject ? + /* Microsoft failed to properly + * implement the XMLHttpRequest in IE7 (can't request local files), + * so we use the ActiveXObject when it is available + * Additionally XMLHttpRequest can be disabled in IE7/IE8 so + * we need a fallback. + */ + function() { + return !this.isLocal && createStandardXHR() || createActiveXHR(); + } : + // For all other browsers, use the standard XMLHttpRequest object + createStandardXHR; + +// Determine support properties +(function( xhr ) { + jQuery.extend( jQuery.support, { + ajax: !!xhr, + cors: !!xhr && ( "withCredentials" in xhr ) + }); +})( jQuery.ajaxSettings.xhr() ); + +// Create transport if the browser can provide an xhr +if ( jQuery.support.ajax ) { + + jQuery.ajaxTransport(function( s ) { + // Cross domain only allowed if supported through XMLHttpRequest + if ( !s.crossDomain || jQuery.support.cors ) { + + var callback; + + return { + send: function( headers, complete ) { + + // Get a new xhr + var handle, i, + xhr = s.xhr(); + + // Open the socket + // Passing null username, generates a login popup on Opera (#2865) + if ( s.username ) { + xhr.open( s.type, s.url, s.async, s.username, s.password ); + } else { + xhr.open( s.type, s.url, s.async ); + } + + // Apply custom fields if provided + if ( s.xhrFields ) { + for ( i in s.xhrFields ) { + xhr[ i ] = s.xhrFields[ i ]; + } + } + + // Override mime type if needed + if ( s.mimeType && xhr.overrideMimeType ) { + xhr.overrideMimeType( s.mimeType ); + } + + // X-Requested-With header + // For cross-domain requests, seeing as conditions for a preflight are + // akin to a jigsaw puzzle, we simply never set it to be sure. + // (it can always be set on a per-request basis or even using ajaxSetup) + // For same-domain requests, won't change header if already provided. + if ( !s.crossDomain && !headers["X-Requested-With"] ) { + headers[ "X-Requested-With" ] = "XMLHttpRequest"; + } + + // Need an extra try/catch for cross domain requests in Firefox 3 + try { + for ( i in headers ) { + xhr.setRequestHeader( i, headers[ i ] ); + } + } catch( _ ) {} + + // Do send the request + // This may raise an exception which is actually + // handled in jQuery.ajax (so no try/catch here) + xhr.send( ( s.hasContent && s.data ) || null ); + + // Listener + callback = function( _, isAbort ) { + + var status, + statusText, + responseHeaders, + responses, + xml; + + // Firefox throws exceptions when accessing properties + // of an xhr when a network error occurred + // http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0… + try { + + // Was never called and is aborted or complete + if ( callback && ( isAbort || xhr.readyState === 4 ) ) { + + // Only called once + callback = undefined; + + // Do not keep as active anymore + if ( handle ) { + xhr.onreadystatechange = jQuery.noop; + if ( xhrOnUnloadAbort ) { + delete xhrCallbacks[ handle ]; + } + } + + // If it's an abort + if ( isAbort ) { + // Abort it manually if needed + if ( xhr.readyState !== 4 ) { + xhr.abort(); + } + } else { + status = xhr.status; + responseHeaders = xhr.getAllResponseHeaders(); + responses = {}; + xml = xhr.responseXML; + + // Construct response list + if ( xml && xml.documentElement /* #4958 */ ) { + responses.xml = xml; + } + + // When requesting binary data, IE6-9 will throw an exception + // on any attempt to access responseText (#11426) + try { + responses.text = xhr.responseText; + } catch( e ) { + } + + // Firefox throws an exception when accessing + // statusText for faulty cross-domain requests + try { + statusText = xhr.statusText; + } catch( e ) { + // We normalize with Webkit giving an empty statusText + statusText = ""; + } + + // Filter status for non standard behaviors + + // If the request is local and we have data: assume a success + // (success with no data won't get notified, that's the best we + // can do given current implementations) + if ( !status && s.isLocal && !s.crossDomain ) { + status = responses.text ? 200 : 404; + // IE - #1450: sometimes returns 1223 when it should be 204 + } else if ( status === 1223 ) { + status = 204; + } + } + } + } catch( firefoxAccessException ) { + if ( !isAbort ) { + complete( -1, firefoxAccessException ); + } + } + + // Call complete if needed + if ( responses ) { + complete( status, statusText, responses, responseHeaders ); + } + }; + + if ( !s.async ) { + // if we're in sync mode we fire the callback + callback(); + } else if ( xhr.readyState === 4 ) { + // (IE6 & IE7) if it's in cache and has been + // retrieved directly we need to fire the callback + setTimeout( callback, 0 ); + } else { + handle = ++xhrId; + if ( xhrOnUnloadAbort ) { + // Create the active xhrs callbacks list if needed + // and attach the unload handler + if ( !xhrCallbacks ) { + xhrCallbacks = {}; + jQuery( window ).unload( xhrOnUnloadAbort ); + } + // Add to list of active xhrs callbacks + xhrCallbacks[ handle ] = callback; + } + xhr.onreadystatechange = callback; + } + }, + + abort: function() { + if ( callback ) { + callback(0,1); + } + } + }; + } + }); +} +var fxNow, timerId, + rfxtypes = /^(?:toggle|show|hide)$/, + rfxnum = new RegExp( "^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i" ), + rrun = /queueHooks$/, + animationPrefilters = [ defaultPrefilter ], + tweeners = { + "*": [function( prop, value ) { + var end, unit, + tween = this.createTween( prop, value ), + parts = rfxnum.exec( value ), + target = tween.cur(), + start = +target || 0, + scale = 1, + maxIterations = 20; + + if ( parts ) { + end = +parts[2]; + unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + + // We need to compute starting value + if ( unit !== "px" && start ) { + // Iteratively approximate from a nonzero starting point + // Prefer the current property, because this process will be trivial if it uses the same units + // Fallback to end or a simple constant + start = jQuery.css( tween.elem, prop, true ) || end || 1; + + do { + // If previous iteration zeroed out, double until we get *something* + // Use a string for doubling factor so we don't accidentally see scale as unchanged below + scale = scale || ".5"; + + // Adjust and apply + start = start / scale; + jQuery.style( tween.elem, prop, start + unit ); + + // Update scale, tolerating zero or NaN from tween.cur() + // And breaking the loop if scale is unchanged or perfect, or if we've just had enough + } while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations ); + } + + tween.unit = unit; + tween.start = start; + // If a +=/-= token was provided, we're doing a relative animation + tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end; + } + return tween; + }] + }; + +// Animations created synchronously will run synchronously +function createFxNow() { + setTimeout(function() { + fxNow = undefined; + }, 0 ); + return ( fxNow = jQuery.now() ); +} + +function createTweens( animation, props ) { + jQuery.each( props, function( prop, value ) { + var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ), + index = 0, + length = collection.length; + for ( ; index < length; index++ ) { + if ( collection[ index ].call( animation, prop, value ) ) { + + // we're done with this property + return; + } + } + }); +} + +function Animation( elem, properties, options ) { + var result, + index = 0, + tweenerIndex = 0, + length = animationPrefilters.length, + deferred = jQuery.Deferred().always( function() { + // don't match elem in the :animated selector + delete tick.elem; + }), + tick = function() { + var currentTime = fxNow || createFxNow(), + remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ), + // archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497) + temp = remaining / animation.duration || 0, + percent = 1 - temp, + index = 0, + length = animation.tweens.length; + + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( percent ); + } + + deferred.notifyWith( elem, [ animation, percent, remaining ]); + + if ( percent < 1 && length ) { + return remaining; + } else { + deferred.resolveWith( elem, [ animation ] ); + return false; + } + }, + animation = deferred.promise({ + elem: elem, + props: jQuery.extend( {}, properties ), + opts: jQuery.extend( true, { specialEasing: {} }, options ), + originalProperties: properties, + originalOptions: options, + startTime: fxNow || createFxNow(), + duration: options.duration, + tweens: [], + createTween: function( prop, end, easing ) { + var tween = jQuery.Tween( elem, animation.opts, prop, end, + animation.opts.specialEasing[ prop ] || animation.opts.easing ); + animation.tweens.push( tween ); + return tween; + }, + stop: function( gotoEnd ) { + var index = 0, + // if we are going to the end, we want to run all the tweens + // otherwise we skip this part + length = gotoEnd ? animation.tweens.length : 0; + + for ( ; index < length ; index++ ) { + animation.tweens[ index ].run( 1 ); + } + + // resolve when we played the last frame + // otherwise, reject + if ( gotoEnd ) { + deferred.resolveWith( elem, [ animation, gotoEnd ] ); + } else { + deferred.rejectWith( elem, [ animation, gotoEnd ] ); + } + return this; + } + }), + props = animation.props; + + propFilter( props, animation.opts.specialEasing ); + + for ( ; index < length ; index++ ) { + result = animationPrefilters[ index ].call( animation, elem, props, animation.opts ); + if ( result ) { + return result; + } + } + + createTweens( animation, props ); + + if ( jQuery.isFunction( animation.opts.start ) ) { + animation.opts.start.call( elem, animation ); + } + + jQuery.fx.timer( + jQuery.extend( tick, { + anim: animation, + queue: animation.opts.queue, + elem: elem + }) + ); + + // attach callbacks from options + return animation.progress( animation.opts.progress ) + .done( animation.opts.done, animation.opts.complete ) + .fail( animation.opts.fail ) + .always( animation.opts.always ); +} + +function propFilter( props, specialEasing ) { + var index, name, easing, value, hooks; + + // camelCase, specialEasing and expand cssHook pass + for ( index in props ) { + name = jQuery.camelCase( index ); + easing = specialEasing[ name ]; + value = props[ index ]; + if ( jQuery.isArray( value ) ) { + easing = value[ 1 ]; + value = props[ index ] = value[ 0 ]; + } + + if ( index !== name ) { + props[ name ] = value; + delete props[ index ]; + } + + hooks = jQuery.cssHooks[ name ]; + if ( hooks && "expand" in hooks ) { + value = hooks.expand( value ); + delete props[ name ]; + + // not quite $.extend, this wont overwrite keys already present. + // also - reusing 'index' from above because we have the correct "name" + for ( index in value ) { + if ( !( index in props ) ) { + props[ index ] = value[ index ]; + specialEasing[ index ] = easing; + } + } + } else { + specialEasing[ name ] = easing; + } + } +} + +jQuery.Animation = jQuery.extend( Animation, { + + tweener: function( props, callback ) { + if ( jQuery.isFunction( props ) ) { + callback = props; + props = [ "*" ]; + } else { + props = props.split(" "); + } + + var prop, + index = 0, + length = props.length; + + for ( ; index < length ; index++ ) { + prop = props[ index ]; + tweeners[ prop ] = tweeners[ prop ] || []; + tweeners[ prop ].unshift( callback ); + } + }, + + prefilter: function( callback, prepend ) { + if ( prepend ) { + animationPrefilters.unshift( callback ); + } else { + animationPrefilters.push( callback ); + } + } +}); + +function defaultPrefilter( elem, props, opts ) { + var index, prop, value, length, dataShow, toggle, tween, hooks, oldfire, + anim = this, + style = elem.style, + orig = {}, + handled = [], + hidden = elem.nodeType && isHidden( elem ); + + // handle queue: false promises + if ( !opts.queue ) { + hooks = jQuery._queueHooks( elem, "fx" ); + if ( hooks.unqueued == null ) { + hooks.unqueued = 0; + oldfire = hooks.empty.fire; + hooks.empty.fire = function() { + if ( !hooks.unqueued ) { + oldfire(); + } + }; + } + hooks.unqueued++; + + anim.always(function() { + // doing this makes sure that the complete handler will be called + // before this completes + anim.always(function() { + hooks.unqueued--; + if ( !jQuery.queue( elem, "fx" ).length ) { + hooks.empty.fire(); + } + }); + }); + } + + // height/width overflow pass + if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) { + // Make sure that nothing sneaks out + // Record all 3 overflow attributes because IE does not + // change the overflow attribute when overflowX and + // overflowY are set to the same value + opts.overflow = [ style.overflow, style.overflowX, style.overflowY ]; + + // Set display property to inline-block for height/width + // animations on inline elements that are having width/height animated + if ( jQuery.css( elem, "display" ) === "inline" && + jQuery.css( elem, "float" ) === "none" ) { + + // inline-level elements accept inline-block; + // block-level elements need to be inline with layout + if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) { + style.display = "inline-block"; + + } else { + style.zoom = 1; + } + } + } + + if ( opts.overflow ) { + style.overflow = "hidden"; + if ( !jQuery.support.shrinkWrapBlocks ) { + anim.done(function() { + style.overflow = opts.overflow[ 0 ]; + style.overflowX = opts.overflow[ 1 ]; + style.overflowY = opts.overflow[ 2 ]; + }); + } + } + + + // show/hide pass + for ( index in props ) { + value = props[ index ]; + if ( rfxtypes.exec( value ) ) { + delete props[ index ]; + toggle = toggle || value === "toggle"; + if ( value === ( hidden ? "hide" : "show" ) ) { + continue; + } + handled.push( index ); + } + } + + length = handled.length; + if ( length ) { + dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} ); + if ( "hidden" in dataShow ) { + hidden = dataShow.hidden; + } + + // store state if its toggle - enables .stop().toggle() to "reverse" + if ( toggle ) { + dataShow.hidden = !hidden; + } + if ( hidden ) { + jQuery( elem ).show(); + } else { + anim.done(function() { + jQuery( elem ).hide(); + }); + } + anim.done(function() { + var prop; + jQuery.removeData( elem, "fxshow", true ); + for ( prop in orig ) { + jQuery.style( elem, prop, orig[ prop ] ); + } + }); + for ( index = 0 ; index < length ; index++ ) { + prop = handled[ index ]; + tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 ); + orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop ); + + if ( !( prop in dataShow ) ) { + dataShow[ prop ] = tween.start; + if ( hidden ) { + tween.end = tween.start; + tween.start = prop === "width" || prop === "height" ? 1 : 0; + } + } + } + } +} + +function Tween( elem, options, prop, end, easing ) { + return new Tween.prototype.init( elem, options, prop, end, easing ); +} +jQuery.Tween = Tween; + +Tween.prototype = { + constructor: Tween, + init: function( elem, options, prop, end, easing, unit ) { + this.elem = elem; + this.prop = prop; + this.easing = easing || "swing"; + this.options = options; + this.start = this.now = this.cur(); + this.end = end; + this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" ); + }, + cur: function() { + var hooks = Tween.propHooks[ this.prop ]; + + return hooks && hooks.get ? + hooks.get( this ) : + Tween.propHooks._default.get( this ); + }, + run: function( percent ) { + var eased, + hooks = Tween.propHooks[ this.prop ]; + + if ( this.options.duration ) { + this.pos = eased = jQuery.easing[ this.easing ]( + percent, this.options.duration * percent, 0, 1, this.options.duration + ); + } else { + this.pos = eased = percent; + } + this.now = ( this.end - this.start ) * eased + this.start; + + if ( this.options.step ) { + this.options.step.call( this.elem, this.now, this ); + } + + if ( hooks && hooks.set ) { + hooks.set( this ); + } else { + Tween.propHooks._default.set( this ); + } + return this; + } +}; + +Tween.prototype.init.prototype = Tween.prototype; + +Tween.propHooks = { + _default: { + get: function( tween ) { + var result; + + if ( tween.elem[ tween.prop ] != null && + (!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) { + return tween.elem[ tween.prop ]; + } + + // passing any value as a 4th parameter to .css will automatically + // attempt a parseFloat and fallback to a string if the parse fails + // so, simple values such as "10px" are parsed to Float. + // complex values such as "rotate(1rad)" are returned as is. + result = jQuery.css( tween.elem, tween.prop, false, "" ); + // Empty strings, null, undefined and "auto" are converted to 0. + return !result || result === "auto" ? 0 : result; + }, + set: function( tween ) { + // use step hook for back compat - use cssHook if its there - use .style if its + // available and use plain properties where available + if ( jQuery.fx.step[ tween.prop ] ) { + jQuery.fx.step[ tween.prop ]( tween ); + } else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) { + jQuery.style( tween.elem, tween.prop, tween.now + tween.unit ); + } else { + tween.elem[ tween.prop ] = tween.now; + } + } + } +}; + +// Remove in 2.0 - this supports IE8's panic based approach +// to setting things on disconnected nodes + +Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = { + set: function( tween ) { + if ( tween.elem.nodeType && tween.elem.parentNode ) { + tween.elem[ tween.prop ] = tween.now; + } + } +}; + +jQuery.each([ "toggle", "show", "hide" ], function( i, name ) { + var cssFn = jQuery.fn[ name ]; + jQuery.fn[ name ] = function( speed, easing, callback ) { + return speed == null || typeof speed === "boolean" || + // special check for .toggle( handler, handler, ... ) + ( !i && jQuery.isFunction( speed ) && jQuery.isFunction( easing ) ) ? + cssFn.apply( this, arguments ) : + this.animate( genFx( name, true ), speed, easing, callback ); + }; +}); + +jQuery.fn.extend({ + fadeTo: function( speed, to, easing, callback ) { + + // show any hidden elements after setting opacity to 0 + return this.filter( isHidden ).css( "opacity", 0 ).show() + + // animate to the value specified + .end().animate({ opacity: to }, speed, easing, callback ); + }, + animate: function( prop, speed, easing, callback ) { + var empty = jQuery.isEmptyObject( prop ), + optall = jQuery.speed( speed, easing, callback ), + doAnimation = function() { + // Operate on a copy of prop so per-property easing won't be lost + var anim = Animation( this, jQuery.extend( {}, prop ), optall ); + + // Empty animations resolve immediately + if ( empty ) { + anim.stop( true ); + } + }; + + return empty || optall.queue === false ? + this.each( doAnimation ) : + this.queue( optall.queue, doAnimation ); + }, + stop: function( type, clearQueue, gotoEnd ) { + var stopQueue = function( hooks ) { + var stop = hooks.stop; + delete hooks.stop; + stop( gotoEnd ); + }; + + if ( typeof type !== "string" ) { + gotoEnd = clearQueue; + clearQueue = type; + type = undefined; + } + if ( clearQueue && type !== false ) { + this.queue( type || "fx", [] ); + } + + return this.each(function() { + var dequeue = true, + index = type != null && type + "queueHooks", + timers = jQuery.timers, + data = jQuery._data( this ); + + if ( index ) { + if ( data[ index ] && data[ index ].stop ) { + stopQueue( data[ index ] ); + } + } else { + for ( index in data ) { + if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) { + stopQueue( data[ index ] ); + } + } + } + + for ( index = timers.length; index--; ) { + if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) { + timers[ index ].anim.stop( gotoEnd ); + dequeue = false; + timers.splice( index, 1 ); + } + } + + // start the next in the queue if the last step wasn't forced + // timers currently will call their complete callbacks, which will dequeue + // but only if they were gotoEnd + if ( dequeue || !gotoEnd ) { + jQuery.dequeue( this, type ); + } + }); + } +}); + +// Generate parameters to create a standard animation +function genFx( type, includeWidth ) { + var which, + attrs = { height: type }, + i = 0; + + // if we include width, step value is 1 to do all cssExpand values, + // if we don't include width, step value is 2 to skip over Left and Right + includeWidth = includeWidth? 1 : 0; + for( ; i < 4 ; i += 2 - includeWidth ) { + which = cssExpand[ i ]; + attrs[ "margin" + which ] = attrs[ "padding" + which ] = type; + } + + if ( includeWidth ) { + attrs.opacity = attrs.width = type; + } + + return attrs; +} + +// Generate shortcuts for custom animations +jQuery.each({ + slideDown: genFx("show"), + slideUp: genFx("hide"), + slideToggle: genFx("toggle"), + fadeIn: { opacity: "show" }, + fadeOut: { opacity: "hide" }, + fadeToggle: { opacity: "toggle" } +}, function( name, props ) { + jQuery.fn[ name ] = function( speed, easing, callback ) { + return this.animate( props, speed, easing, callback ); + }; +}); + +jQuery.speed = function( speed, easing, fn ) { + var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : { + complete: fn || !fn && easing || + jQuery.isFunction( speed ) && speed, + duration: speed, + easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing + }; + + opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : + opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default; + + // normalize opt.queue - true/undefined/null -> "fx" + if ( opt.queue == null || opt.queue === true ) { + opt.queue = "fx"; + } + + // Queueing + opt.old = opt.complete; + + opt.complete = function() { + if ( jQuery.isFunction( opt.old ) ) { + opt.old.call( this ); + } + + if ( opt.queue ) { + jQuery.dequeue( this, opt.queue ); + } + }; + + return opt; +}; + +jQuery.easing = { + linear: function( p ) { + return p; + }, + swing: function( p ) { + return 0.5 - Math.cos( p*Math.PI ) / 2; + } +}; + +jQuery.timers = []; +jQuery.fx = Tween.prototype.init; +jQuery.fx.tick = function() { + var timer, + timers = jQuery.timers, + i = 0; + + fxNow = jQuery.now(); + + for ( ; i < timers.length; i++ ) { + timer = timers[ i ]; + // Checks the timer has not already been removed + if ( !timer() && timers[ i ] === timer ) { + timers.splice( i--, 1 ); + } + } + + if ( !timers.length ) { + jQuery.fx.stop(); + } + fxNow = undefined; +}; + +jQuery.fx.timer = function( timer ) { + if ( timer() && jQuery.timers.push( timer ) && !timerId ) { + timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval ); + } +}; + +jQuery.fx.interval = 13; + +jQuery.fx.stop = function() { + clearInterval( timerId ); + timerId = null; +}; + +jQuery.fx.speeds = { + slow: 600, + fast: 200, + // Default speed + _default: 400 +}; + +// Back Compat <1.8 extension point +jQuery.fx.step = {}; + +if ( jQuery.expr && jQuery.expr.filters ) { + jQuery.expr.filters.animated = function( elem ) { + return jQuery.grep(jQuery.timers, function( fn ) { + return elem === fn.elem; + }).length; + }; +} +var rroot = /^(?:body|html)$/i; + +jQuery.fn.offset = function( options ) { + if ( arguments.length ) { + return options === undefined ? + this : + this.each(function( i ) { + jQuery.offset.setOffset( this, options, i ); + }); + } + + var docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft, + box = { top: 0, left: 0 }, + elem = this[ 0 ], + doc = elem && elem.ownerDocument; + + if ( !doc ) { + return; + } + + if ( (body = doc.body) === elem ) { + return jQuery.offset.bodyOffset( elem ); + } + + docElem = doc.documentElement; + + // Make sure it's not a disconnected DOM node + if ( !jQuery.contains( docElem, elem ) ) { + return box; + } + + // If we don't have gBCR, just use 0,0 rather than error + // BlackBerry 5, iOS 3 (original iPhone) + if ( typeof elem.getBoundingClientRect !== "undefined" ) { + box = elem.getBoundingClientRect(); + } + win = getWindow( doc ); + clientTop = docElem.clientTop || body.clientTop || 0; + clientLeft = docElem.clientLeft || body.clientLeft || 0; + scrollTop = win.pageYOffset || docElem.scrollTop; + scrollLeft = win.pageXOffset || docElem.scrollLeft; + return { + top: box.top + scrollTop - clientTop, + left: box.left + scrollLeft - clientLeft + }; +}; + +jQuery.offset = { + + bodyOffset: function( body ) { + var top = body.offsetTop, + left = body.offsetLeft; + + if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) { + top += parseFloat( jQuery.css(body, "marginTop") ) || 0; + left += parseFloat( jQuery.css(body, "marginLeft") ) || 0; + } + + return { top: top, left: left }; + }, + + setOffset: function( elem, options, i ) { + var position = jQuery.css( elem, "position" ); + + // set position first, in-case top/left are set even on static elem + if ( position === "static" ) { + elem.style.position = "relative"; + } + + var curElem = jQuery( elem ), + curOffset = curElem.offset(), + curCSSTop = jQuery.css( elem, "top" ), + curCSSLeft = jQuery.css( elem, "left" ), + calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1, + props = {}, curPosition = {}, curTop, curLeft; + + // need to be able to calculate position if either top or left is auto and position is either absolute or fixed + if ( calculatePosition ) { + curPosition = curElem.position(); + curTop = curPosition.top; + curLeft = curPosition.left; + } else { + curTop = parseFloat( curCSSTop ) || 0; + curLeft = parseFloat( curCSSLeft ) || 0; + } + + if ( jQuery.isFunction( options ) ) { + options = options.call( elem, i, curOffset ); + } + + if ( options.top != null ) { + props.top = ( options.top - curOffset.top ) + curTop; + } + if ( options.left != null ) { + props.left = ( options.left - curOffset.left ) + curLeft; + } + + if ( "using" in options ) { + options.using.call( elem, props ); + } else { + curElem.css( props ); + } + } +}; + + +jQuery.fn.extend({ + + position: function() { + if ( !this[0] ) { + return; + } + + var elem = this[0], + + // Get *real* offsetParent + offsetParent = this.offsetParent(), + + // Get correct offsets + offset = this.offset(), + parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset(); + + // Subtract element margins + // note: when an element has margin: auto the offsetLeft and marginLeft + // are the same in Safari causing offset.left to incorrectly be 0 + offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0; + offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0; + + // Add offsetParent borders + parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0; + parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0; + + // Subtract the two offsets + return { + top: offset.top - parentOffset.top, + left: offset.left - parentOffset.left + }; + }, + + offsetParent: function() { + return this.map(function() { + var offsetParent = this.offsetParent || document.body; + while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) { + offsetParent = offsetParent.offsetParent; + } + return offsetParent || document.body; + }); + } +}); + + +// Create scrollLeft and scrollTop methods +jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) { + var top = /Y/.test( prop ); + + jQuery.fn[ method ] = function( val ) { + return jQuery.access( this, function( elem, method, val ) { + var win = getWindow( elem ); + + if ( val === undefined ) { + return win ? (prop in win) ? win[ prop ] : + win.document.documentElement[ method ] : + elem[ method ]; + } + + if ( win ) { + win.scrollTo( + !top ? val : jQuery( win ).scrollLeft(), + top ? val : jQuery( win ).scrollTop() + ); + + } else { + elem[ method ] = val; + } + }, method, val, arguments.length, null ); + }; +}); + +function getWindow( elem ) { + return jQuery.isWindow( elem ) ? + elem : + elem.nodeType === 9 ? + elem.defaultView || elem.parentWindow : + false; +} +// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods +jQuery.each( { Height: "height", Width: "width" }, function( name, type ) { + jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) { + // margin is only for outerHeight, outerWidth + jQuery.fn[ funcName ] = function( margin, value ) { + var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ), + extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" ); + + return jQuery.access( this, function( elem, type, value ) { + var doc; + + if ( jQuery.isWindow( elem ) ) { + // As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there + // isn't a whole lot we can do. See pull request at this URL for discussion: + // https://github.com/jquery/jquery/pull/764 + return elem.document.documentElement[ "client" + name ]; + } + + // Get document width or height + if ( elem.nodeType === 9 ) { + doc = elem.documentElement; + + // Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest + // unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it. + return Math.max( + elem.body[ "scroll" + name ], doc[ "scroll" + name ], + elem.body[ "offset" + name ], doc[ "offset" + name ], + doc[ "client" + name ] + ); + } + + return value === undefined ? + // Get width or height on the element, requesting but not forcing parseFloat + jQuery.css( elem, type, value, extra ) : + + // Set width or height on the element + jQuery.style( elem, type, value, extra ); + }, type, chainable ? margin : undefined, chainable, null ); + }; + }); +}); +// Expose jQuery to the global object +window.jQuery = window.$ = jQuery; + +// Expose jQuery as an AMD module, but only for AMD loaders that +// understand the issues with loading multiple versions of jQuery +// in a page that all might call define(). The loader will indicate +// they have special allowances for multiple jQuery versions by +// specifying define.amd.jQuery = true. Register as a named module, +// since jQuery can be concatenated with other files that may use define, +// but not use a proper concatenation script that understands anonymous +// AMD modules. A named AMD is safest and most robust way to register. +// Lowercase jquery is used because AMD module names are derived from +// file names, and jQuery is normally delivered in a lowercase file name. +// Do this after creating the global so that if an AMD module wants to call +// noConflict to hide this version of jQuery, it will work. +if ( typeof define === "function" && define.amd && define.amd.jQuery ) { + define( "jquery", [], function () { return jQuery; } ); +} + +})( window ); diff --git a/data/ui/app/scripts/app.js b/data/ui/app/scripts/app.js new file mode 100644 index 0000000..5fb8fdf --- /dev/null +++ b/data/ui/app/scripts/app.js @@ -0,0 +1,29 @@ +'use strict'; + + +// Declare app level module which depends on filters, and services +var ooniprobe = angular.module('ooniprobe', ['ooniprobe.services']). + config(['$routeProvider', function($routeProvider) { + $routeProvider.when('/test-status', + { + templateUrl: 'views/test-status.html', + controller: 'PageCtrl' + } + ); + + $routeProvider.when('/test-list', + { + templateUrl: 'views/test-list.html', + controller: 'TestListCtrl' + } + ); + + $routeProvider.when('/test/:testID', + { + templateUrl: 'views/test-list.html', + controller: 'TestListCtrl' + } + ); + + $routeProvider.otherwise({redirectTo: '/test-status'}); + }]); diff --git a/data/ui/app/scripts/controllers.js b/data/ui/app/scripts/controllers.js new file mode 100644 index 0000000..489dfd2 --- /dev/null +++ b/data/ui/app/scripts/controllers.js @@ -0,0 +1,50 @@ +'use strict'; + +ooniprobe.controller('PageCtrl', ['$scope', function($scope) { +}]); + +ooniprobe.controller('TestListCtrl', ['$scope', '$routeParams', 'testStatus', + function($scope, $routeParams, testStatus) { + + var testID = $routeParams['testID']; + $scope.updateTestStatus = function() { + testStatus(testID).success(function(testDetails){ + $scope.testDetails = testDetails; + }); + } + $scope.updateTestStatus(); + +}]); + +ooniprobe.controller('SideBarCtrl', ['$scope', 'listTests', '$location', + function($scope, listTests, $location) { + $scope.test_list = listTests.query(); + + $scope.testSelected = function(test_id) { + var path = $location.path(); + if (path === '/test/'+test_id) { + return true; + } + return false; + } + +}]); + +ooniprobe.controller('TestBoxCtrl', ['$scope', 'startTest', + function($scope, startTest) { + + $scope.startTest = function() { + var options = {}; + + angular.forEach($scope.testDetails.arguments, function(option, key){ + options[key] = option.value; + }); + + startTest($scope.testDetails.id, options).success(function(){ + $scope.updateTestStatus(); + }); + } + +}]); + + diff --git a/data/ui/app/scripts/directives.js b/data/ui/app/scripts/directives.js new file mode 100644 index 0000000..db652c2 --- /dev/null +++ b/data/ui/app/scripts/directives.js @@ -0,0 +1,5 @@ +'use strict'; + +/* Directives */ + +angular.module('ooniprobe.directives', []); diff --git a/data/ui/app/scripts/filters.js b/data/ui/app/scripts/filters.js new file mode 100644 index 0000000..21082d9 --- /dev/null +++ b/data/ui/app/scripts/filters.js @@ -0,0 +1,5 @@ +'use strict'; + +/* Filters */ + +angular.module('ooniprobe.filters', []); diff --git a/data/ui/app/scripts/services.js b/data/ui/app/scripts/services.js new file mode 100644 index 0000000..3d6721d --- /dev/null +++ b/data/ui/app/scripts/services.js @@ -0,0 +1,22 @@ +'use strict'; + +angular.module('ooniprobe.services', ['ngResource']). + factory('listTests', ['$resource', + function($resource){ + return $resource('/test'); +}]). + factory('testStatus', ['$http', function($http){ + return function(testID) { + return $http.get('/test/' + testID); + } +}]). + factory('startTest', ['$http', function($http){ + return function(testID, options) { + return $http.post('/test/' + testID + '/start', options); + } +}]). + factory('status', ['$resource', + function($resource) { + return $resource('/status'); +}]); + diff --git a/data/ui/app/styles/app.css b/data/ui/app/styles/app.css new file mode 100644 index 0000000..5fe454f --- /dev/null +++ b/data/ui/app/styles/app.css @@ -0,0 +1,16 @@ +@import url('../libs/bootstrap/css/bootstrap.css'); + +.netTest { + margin-bottom: 20px; + border: 1px solid #dddddd; + -webkit-border-radius: 4px; + -moz-border-radius: 4px; + border-radius: 4px; + padding: 20px; + background-color: rgb(250, 250, 250); +} + +.netTest:hover { + background-color: rgb(240, 240, 240); +} + diff --git a/data/ui/app/views/sidebar.html b/data/ui/app/views/sidebar.html new file mode 100644 index 0000000..172a51e --- /dev/null +++ b/data/ui/app/views/sidebar.html @@ -0,0 +1,6 @@ +<ul class="nav nav-list" ng-controller="SideBarCtrl"> + <li class="nav-header">Start Tests</li> + <li ng-repeat="test in test_list" ng-class="{'active': testSelected(test.id)}"> + <a href="#/test/{{test.id}}">{{test.name}}</a> + </li> +</ul> diff --git a/data/ui/app/views/test-list.html b/data/ui/app/views/test-list.html new file mode 100644 index 0000000..ffcf3fb --- /dev/null +++ b/data/ui/app/views/test-list.html @@ -0,0 +1,38 @@ +<div class="row"> + <div class="span8"> + <h2>{{testDetails.name}}</h2> + <div class="netTest" ng-controller="TestBoxCtrl"> + version: <span class="badge badge-success">{{testDetails.version}}</span> + <p>{{testDetails.description}}</p> + <form name="testOptions"> + <div ng-repeat="(name, options) in testDetails.arguments"> + <div ng-switch on="options.type"> + + <div ng-switch-when="file"> + <label>{{name}}</label> + <input type="file" name="{{name}}"> + </div> + + <div ng-switch-default> + <label>{{name}}</label> + <input ng-model="testDetails.arguments[name].value" type="{{options.type}}" + value="{{options.default}}"> + </div> + + </div> + </div> + </form> + <button class="btn btn-primary" ng-click="startTest()">Start Test</button> + </div> + </div> +</div> + +<div class="row"> + <div class="span8"> + <h3>Test results</h3> + <div class="testResult" ng-repeat="result in testDetails.results"> + <h4>{{result.name}}</h4> + <pre>{{result.content}}</pre> + </div> + </div> +</div> diff --git a/data/ui/app/views/test-status.html b/data/ui/app/views/test-status.html new file mode 100644 index 0000000..a457119 --- /dev/null +++ b/data/ui/app/views/test-status.html @@ -0,0 +1,7 @@ +<h2>Test Status</h2> +<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod +tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, +quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo +consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse +cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non +proident, sunt in culpa qui officia deserunt mollit anim id est laborum.</p> diff --git a/data/ui/component.json b/data/ui/component.json new file mode 100644 index 0000000..302dd1c --- /dev/null +++ b/data/ui/component.json @@ -0,0 +1,9 @@ +{ + "name": "ooniprobe", + "version": "0.1", + "directory": "app/libs", + "dependencies": { + "angular": "~1.0.5", + "bootstrap": "~2.3.1" + } +}

1 0

[ooni-probe/develop] Merge branch 'feature/task_manager' into feature/ui
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 81c53bbc6107d955731eabe6d41e24c586d07122 Merge: 3b88935 056a24b Author: Arturo Filastò <art(a)fuffa.org> Date: Mon Apr 29 18:15:47 2013 +0200 Merge branch 'feature/task_manager' into feature/ui * feature/task_manager: Make how we keep track of successful reports more robust. ooni/reporter.py | 12 ++++++------ ooni/tasks.py | 19 +++++++++++++++++++ 2 files changed, 25 insertions(+), 6 deletions(-) diff --cc ooni/reporter.py index 1095cb1,732d516..5d8f92b --- a/ooni/reporter.py +++ b/ooni/reporter.py @@@ -32,9 -32,9 +32,9 @@@ from ooni import otim from ooni.utils import geodata, pushFilenameStack from ooni.utils.net import BodyReceiver, StringProducer, userAgents -from ooni import config +from ooni.settings import config - from ooni.tasks import ReportEntry, TaskTimedOut + from ooni.tasks import ReportEntry, TaskTimedOut, ReportTracker class ReporterException(Exception): pass diff --cc ooni/tasks.py index f686a9c,428fdbf..35f1236 --- a/ooni/tasks.py +++ b/ooni/tasks.py @@@ -129,7 -129,28 +129,26 @@@ class Measurement(TaskWithTimeout) d = self.netTestMethod() return d + class ReportTracker(object): + def __init__(self, reporters): + self.report_completed = 0 + self.reporters = reporters + + def finished(self): + """ + Returns true if all the tasks are done. False if not. + """ + if self.report_completed == len(self.reporters): + return True + return False + + def completed(self): + """ + Called when a new report is completed. + """ + self.report_completed += 1 + class ReportEntry(TaskWithTimeout): - timeout = config.advanced.reporting_timeout - def __init__(self, reporter, measurement): self.reporter = reporter self.measurement = measurement

1 0

[ooni-probe/develop] Point to data directory in short-not-root deck
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 673236cf5e872d13aff403260b70d711b2fa6ad1 Author: Arturo Filastò <art(a)fuffa.org> Date: Tue Apr 30 09:18:07 2013 +0200 Point to data directory in short-not-root deck --- decks/short_no_root.deck | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/decks/short_no_root.deck b/decks/short_no_root.deck index 18117f5..fbc8f7b 100644 --- a/decks/short_no_root.deck +++ b/decks/short_no_root.deck @@ -8,7 +8,7 @@ reportfile: null resume: 0 subargs: [] - test_file: nettests/manipulation/captiveportal.py + test_file: data/nettests/manipulation/captiveportal.py testdeck: null - options: collector: null @@ -20,7 +20,7 @@ reportfile: null resume: 0 subargs: [-f, example_inputs/url_lists_file.txt] - test_file: nettests/blocking/http_requests.py + test_file: data/nettests/blocking/http_requests.py testdeck: null - options: collector: null @@ -32,7 +32,7 @@ reportfile: null resume: 0 subargs: [-f, example_inputs/tcpconnect_host_file.txt] - test_file: nettests/blocking/tcpconnect.py + test_file: data/nettests/blocking/tcpconnect.py testdeck: null - options: collector: null @@ -44,7 +44,7 @@ reportfile: null resume: 0 subargs: [-f, example_inputs/http_host_file.txt, -T, example_inputs/dns_tamper_test_resolvers.txt] - test_file: nettests/blocking/dnsconsistency.py + test_file: data/nettests/blocking/dnsconsistency.py testdeck: null - options: collector: null @@ -56,5 +56,5 @@ reportfile: null resume: 0 subargs: [-b, 'http://93.95.227.200'] - test_file: nettests/manipulation/http_header_field_manipulation.py + test_file: data/nettests/manipulation/http_header_field_manipulation.py testdeck: null

1 0

[ooni-probe/develop] Remove oonib related data from ooniprobe
by isis＠torproject.org 26 Jun '13

26 Jun '13

commit 42b43f0a8ae841546f00f49e1b26b511e42ec1b0 Author: Arturo Filastò <art(a)fuffa.org> Date: Thu Apr 25 16:05:01 2013 +0200 Remove oonib related data from ooniprobe --- bin/oonib | 36 ------- oonib/INSTALL | 4 - oonib/README.md | 117 ---------------------- oonib/__init__.py | 24 ----- oonib/config.py | 58 ----------- oonib/db/__init__.py | 30 ------ oonib/db/tables.py | 123 ----------------------- oonib/models.py | 129 ------------------------- oonib/oonibackend.py | 74 -------------- oonib/report/__init__.py | 5 - oonib/report/api.py | 106 -------------------- oonib/report/file_collector.py | 193 ------------------------------------- oonib/requirements.txt | 24 ----- oonib/runner.py | 81 ---------------- oonib/testhelpers/__init__.py | 5 - oonib/testhelpers/dns_helpers.py | 16 --- oonib/testhelpers/http_helpers.py | 154 ----------------------------- oonib/testhelpers/ssl_helpers.py | 9 -- oonib/testhelpers/tcp_helpers.py | 72 -------------- 19 files changed, 1260 deletions(-) diff --git a/bin/oonib b/bin/oonib deleted file mode 100755 index 79885ba..0000000 --- a/bin/oonib +++ /dev/null @@ -1,36 +0,0 @@ -#!/usr/bin/env python - -import sys -import os -# Avoid the export PYTHONPATH insanity -sys.path[:] = map(os.path.abspath, sys.path) -this_directory = os.path.dirname(__file__) -root = os.path.abspath(os.path.join(this_directory, '..')) -sys.path.insert(0, root) - -backend_script = os.path.join(root, 'oonib', 'oonibackend.py') - -from twisted.python import log, usage -from twisted.internet import reactor -from twisted.application import app - -from oonib import runner -from oonib.oonibackend import application - -sys.argv[1:] = ['-ny', backend_script] - -# Uncomment this line to daemonize -#sys.argv[1:] = ['-y', backend_script] - -def runApp(config): - runner.OBaseRunner(config).run() - -config = runner.ServerOptions() -try: - config.parseOptions() -except usage.error, ue: - print config - print "%s: %s" % (sys.argv[0], ue) -else: - runApp(config) - diff --git a/oonib/INSTALL b/oonib/INSTALL deleted file mode 100644 index 1622707..0000000 --- a/oonib/INSTALL +++ /dev/null @@ -1,4 +0,0 @@ -BEWARE: This requires python 2.7.3 -storm (Storm ORM) -transaction (zope transaction) - diff --git a/oonib/README.md b/oonib/README.md deleted file mode 100644 index d11f876..0000000 --- a/oonib/README.md +++ /dev/null @@ -1,117 +0,0 @@ -# Dependencies - -The extra dependencies necessary to run OONIB are: - -* twisted-names -* cyclone: https://github.com/fiorix/cyclone - -We recommend that you use a python virtualenv. See OONI's README.md. - -# Generate self signed certs for OONIB - -If you want to use the HTTPS test helper, you will need to create a certificate: - - openssl genrsa -des3 -out private.key 4096 - openssl req -new -key private.key -out server.csr - cp private.key private.key.org - # Remove passphrase from key - openssl rsa -in private.key.org -out private.key - openssl x509 -req -days 365 -in server.csr -signkey private.key -out certificate.crt - rm private.key.org - -Don't forget to update oonib/config.py options helpers.ssl.private_key and -helpers.ssl.certificate - -# Redirect low ports with iptables - -The following iptables commands will map connections on low ports to those bound by oonib - - # Map port 80 to config.helpers.http_return_request.port (default: 57001) - iptables -t nat -A PREROUTING -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 57001 - # Map port 443 to config.helpers.ssl.port (default: 57006) - iptables -t nat -A PREROUTING -p tcp -m tcp --dport 443 -j REDIRECT --to-ports 57006 - # Map port 53 udp to config.helpers.dns.udp_port (default: 57004) - iptables -t nat -A PREROUTING -p tcp -m udp --dport 53 -j REDIRECT --tor-ports - # Map port 53 tcp to config.helpers.dns.tcp_port (default: 57005) - iptables -t nat -A PREROUTING -p tcp -m tcp --dport 53 -j REDIRECT --tor-ports - -# Install Tor (Debian). - -You will need a Tor binary on your system. For complete instructions, see also: - - https://www.torproject.org/docs/tor-doc-unix.html.en - https://www.torproject.org/docs/rpms.html.en - -Add this line to your /etc/apt/sources.list, replacing <DISTRIBUTION> -where appropriate: - - deb http://deb.torproject.org/torproject.org <DISTRIBUTION> main - -Add the Tor Project gpg key to apt: - - gpg --keyserver keys.gnupg.net --recv 886DDD89 - gpg --export A3C4F0F979CAA22CDBA8F512EE8CBC9E886DDD89 | sudo apt-key add - - # Update apt and install the torproject keyring, tor, and geoipdb - apt-get update - apt-get install deb.torproject.org-keyring tor tor-geoipdb - -# Update ooni-probe/oonib/config.py - - Set config.main.tor_binary to your Tor path - Set config.main.tor2webmode = False - -# (For Experts Only) Tor2webmode: - -WARNING: provides no anonymity! Use only if you know what you are doing! -Tor2webmode will improve the performance of the collector Hidden Service -by discarding server-side anonymity. - -You will need to build Tor from source. At the time of writing, the latest stable Tor is tor-0.2.3.25. You should use the most recent stable Tor. - -Example: - - git clone https://git.torproject.org/tor.git - git checkout tor-0.2.3.25 - git verify-tag -v tor-0.2.3.25 - -You should see: - - object 17c24b3118224d6536c41fa4e1493a831fb29f0a - type commit - tag tor-0.2.3.25 - tagger Roger Dingledine <arma(a)torproject.org> 1353399116 -0500 - - tag 0.2.3.25 - gpg: Signature made Tue 20 Nov 2012 08:11:59 AM UTC using RSA key ID 19F78451 - gpg: Good signature from "Roger Dingledine <arma(a)mit.edu>" - gpg: aka "Roger Dingledine <arma(a)freehaven.net>" - gpg: aka "Roger Dingledine <arma(a)torproject.org>" - -It is always good idea to verify. - - gpg --fingerprint 19F78451 - pub 4096R/19F78451 2010-05-07 - Key fingerprint = F65C E37F 04BA 5B36 0AE6 EE17 C218 5258 19F7 8451 - uid Roger Dingledine <arma(a)mit.edu> - uid Roger Dingledine <arma(a)freehaven.net> - uid Roger Dingledine <arma(a)torproject.org> - sub 4096R/9B11185C 2012-05-02 [expires: 2013-05-02] - -Build Tor with enable-tor2web-mode - - ./autogen.sh ; ./configure --enable-tor2web-mode ; make - -Copy the tor binary from src/or/tor somewhere and set the corresponding -options in oonib/config.py - -# To launch oonib on system boot - -To launch oonib on startup, you may want to use supervisord (www.supervisord.org) -The following supervisord config will use the virtual environment in -/home/ooni/venv_oonib and start oonib on boot: - - [program:oonib] - command=/home/ooni/venv_oonib/bin/python /home/ooni/ooni-probe/bin/oonib - autostart=true - user=oonib - directory=/home/oonib/ diff --git a/oonib/__init__.py b/oonib/__init__.py deleted file mode 100644 index ab7419c..0000000 --- a/oonib/__init__.py +++ /dev/null @@ -1,24 +0,0 @@ -# -*- encoding: utf-8 -*- -# -# :authors: Arturo Filastò -# :licence: see LICENSE -""" -In here we shall keep track of all variables and objects that should be -instantiated only once and be common to pieces of GLBackend code. -""" -__all__ = ['database', 'db_threadpool'] - -from twisted.python.threadpool import ThreadPool - -from storm.uri import URI -from storm.twisted.transact import Transactor -from storm.databases.sqlite import SQLite - -__version__ = '0.0.1' - -from oonib import config - -database = SQLite(URI(config.main.database_uri)) -db_threadpool = ThreadPool(0, config.main.db_threadpool_size) -db_threadpool.start() -transactor = Transactor(db_threadpool) diff --git a/oonib/config.py b/oonib/config.py deleted file mode 100644 index 8598e00..0000000 --- a/oonib/config.py +++ /dev/null @@ -1,58 +0,0 @@ -from ooni.utils import Storage -import os - -def get_root_path(): - this_directory = os.path.dirname(__file__) - root = os.path.join(this_directory, '..') - root = os.path.abspath(root) - return root - -backend_version = '0.0.1' - -# XXX convert this to something that is a proper config file -main = Storage() - -# This is the location where submitted reports get stored -main.report_dir = os.path.join(get_root_path(), 'oonib', 'reports') - -# This is where tor will place it's Hidden Service hostname and Hidden service -# private key -main.tor_datadir = os.path.join(get_root_path(), 'oonib', 'data', 'tor') - -main.database_uri = "sqlite:"+get_root_path()+"oonib_test_db.db" -main.db_threadpool_size = 10 -#main.tor_binary = '/usr/sbin/tor' -main.tor_binary = '/usr/local/bin/tor' - -# This requires compiling Tor with tor2web mode enabled -# BEWARE!! THIS PROVIDES NO ANONYMITY!! -# ONLY DO IT IF YOU KNOW WHAT YOU ARE DOING!! -# HOSTING A COLLECTOR WITH TOR2WEB MODE GIVES YOU NO ANONYMITY!! -main.tor2webmode = True - -helpers = Storage() - -helpers.http_return_request = Storage() -helpers.http_return_request.port = 57001 -# XXX this actually needs to be the advertised Server HTTP header of our web -# server -helpers.http_return_request.server_version = "Apache" - -helpers.tcp_echo = Storage() -helpers.tcp_echo.port = 57002 - -helpers.daphn3 = Storage() -#helpers.daphn3.yaml_file = "/path/to/data/oonib/daphn3.yaml" -#helpers.daphn3.pcap_file = "/path/to/data/server.pcap" -helpers.daphn3.port = 57003 - -helpers.dns = Storage() -helpers.dns.udp_port = 57004 -helpers.dns.tcp_port = 57005 - -helpers.ssl = Storage() -#helpers.ssl.private_key = /path/to/data/private.key -#helpers.ssl.certificate = /path/to/data/certificate.crt -#helpers.ssl.port = 57006 - - diff --git a/oonib/db/__init__.py b/oonib/db/__init__.py deleted file mode 100644 index 8ddaff0..0000000 --- a/oonib/db/__init__.py +++ /dev/null @@ -1,30 +0,0 @@ -__all__ = ['createTables', 'database', 'transactor'] - -from twisted.python.threadpool import ThreadPool -from twisted.internet.defer import inlineCallbacks, returnValue, Deferred - -from storm.locals import Store -from storm.uri import URI -from storm.databases.sqlite import SQLite - -from oonib import database, transactor -from ooni.utils import log - -@inlineCallbacks -def createTables(): - """ - XXX this is to be refactored and only exists for experimentation. - """ - from oonib.db import models - for model_name in models.__all__: - try: - model = getattr(m, model_name) - except Exception, e: - log.err("Error in db initting") - log.err(e) - try: - log.debug("Creating %s" % model) - yield tables.runCreateTable(model, transactor, database) - except Exception, e: - log.debug(str(e)) - diff --git a/oonib/db/tables.py b/oonib/db/tables.py deleted file mode 100644 index 908a295..0000000 --- a/oonib/db/tables.py +++ /dev/null @@ -1,123 +0,0 @@ -# -*- encoding: utf-8 -*- -# -# :authors: Arturo Filastò -# :licence: see LICENSE - -from twisted.internet.defer import inlineCallbacks - -from storm.locals import Store -from storm.properties import PropertyColumn -from storm.exceptions import StormError - -from storm.variables import BoolVariable, DateTimeVariable, DateVariable -from storm.variables import DecimalVariable, EnumVariable -from storm.variables import FloatVariable, IntVariable, RawStrVariable -from storm.variables import UnicodeVariable, JSONVariable, PickleVariable - -def variableToSQLite(var_type): - """ - We take as input a storm.variable and we output the SQLite string it - represents. - """ - sqlite_type = "VARCHAR" - if isinstance(var_type, BoolVariable): - sqlite_type = "INTEGER" - elif isinstance(var_type, DateTimeVariable): - pass - sqlite_type = "" - elif isinstance(var_type, DateVariable): - pass - elif isinstance(var_type, DecimalVariable): - pass - elif isinstance(var_type, EnumVariable): - sqlite_type = "BLOB" - elif isinstance(var_type, FloatVariable): - sqlite_type = "REAL" - elif isinstance(var_type, IntVariable): - sqlite_type = "INTEGER" - elif isinstance(var_type, RawStrVariable): - sqlite_type = "BLOB" - elif isinstance(var_type, UnicodeVariable): - pass - elif isinstance(var_type, JSONVariable): - sqlite_type = "BLOB" - elif isinstance(var_type, PickleVariable): - sqlite_type = "BLOB" - return "%s" % sqlite_type - -def varsToParametersSQLite(variables, primary_keys): - """ - Takes as input a list of variables (convered to SQLite syntax and in the - form of strings) and primary_keys. - Outputs these variables converted into paramter syntax for SQLites. - - ex. - variables: ["var1 INTEGER", "var2 BOOL", "var3 INTEGER"] - primary_keys: ["var1"] - - output: "(var1 INTEGER, var2 BOOL, var3 INTEGER PRIMARY KEY (var1))" - """ - params = "(" - for var in variables[:-1]: - params += "%s %s, " % var - if len(primary_keys) > 0: - params += "%s %s, " % variables[-1] - params += "PRIMARY KEY (" - for key in primary_keys[:-1]: - params += "%s, " % key - params += "%s))" % primary_keys[-1] - else: - params += "%s %s)" % variables[-1] - return params - -def generateCreateQuery(model): - """ - This takes as input a Storm model and outputs the creation query for it. - """ - query = "CREATE TABLE "+ model.__storm_table__ + " " - - variables = [] - primary_keys = [] - - for attr in dir(model): - a = getattr(model, attr) - if isinstance(a, PropertyColumn): - var_stype = a.variable_factory() - var_type = variableToSQLite(var_stype) - name = a.name - variables.append((name, var_type)) - if a.primary: - primary_keys.append(name) - - query += varsToParametersSQLite(variables, primary_keys) - return query - -def createTable(model, transactor, database): - """ - Create the table for the specified model. - Specification of a transactor and database is useful in unittesting. - """ - if not transactor: - from oonib.db import transactor - if not database: - from oonib.db import database - store = Store(database) - create_query = generateCreateQuery(model) - try: - store.execute(create_query) - # XXX trap the specific error that is raised when the table exists - except StormError, e: - print "Failed to create table!" - print e - store.close() - store.commit() - store.close() - -@inlineCallbacks -def runCreateTable(model, transactor=None, database=None): - """ - Runs the table creation query wrapped in a transaction. - Transactions run in a separate thread. - """ - yield transactor.run(createTable, model, transactor, database) - diff --git a/oonib/models.py b/oonib/models.py deleted file mode 100644 index 22567ad..0000000 --- a/oonib/models.py +++ /dev/null @@ -1,129 +0,0 @@ -__all__ = ['Report', 'TestHelperTMP'] -from storm.twisted.transact import transact -from storm.locals import * - -from ooni.utils import randomStr -from oonib import transactor - -def generateReportID(): - """ - Generates a report ID for usage in the database backed oonib collector. - - XXX note how this function is different from the one in report/api.py - """ - report_id = randomStr(100) - return report_id - -class OModel(object): - - transactor = transactor - - def getStore(self): - return Store(database) - - @transact - def create(self, query): - store = Store(database) - store.execute(query) - store.commit() - - @transact - def save(self): - store = getStore() - store.add(self) - store.commit() - -class Report(OModel): - """ - This represents an OONI Report as stored in the database. - - report_id: this is generated by the backend and is used by the client to - reference a previous report and append to it. It should be - treated as a shared secret between the probe and backend. - - software_name: this indicates the name of the software performing the test - (this will default to ooniprobe) - - software_version: this is the version number of the software running the - test. - - test_name: the name of the test on which the report is being created. - - test_version: indicates the version of the test - - progress: what is the current progress of the report. This allows clients - to report event partial reports up to a certain percentage of - progress. Once the report is complete progress will be 100. - - content: what is the content of the report. If the current progress is less - than 100 we should append to the YAML data structure that is - currently stored in such field. - - XXX this is currently not used. - """ - __storm_table__ = 'reports' - - createQuery = "CREATE TABLE " + __storm_table__ +\ - "(id INTEGER PRIMARY KEY, report_id VARCHAR, software_name VARCHAR,"\ - "software_version VARCHAR, test_name VARCHAR, test_version VARCHAR,"\ - "progress VARCHAR, content VARCHAR)" - - - id = Int(primary=True) - - report_id = Unicode() - - software_name = Unicode() - software_version = Unicode() - test_name = Unicode() - test_version = Unicode() - progress = Int() - - content = Unicode() - - @transact - def new(report): - store = self.getStore() - - print "Creating new report %s" % report - - report_id = generateReportID() - new_report = models.Report() - new_report.report_id = unicode(report_id) - - new_report.software_name = report['software_name'] - new_report.software_version = report['software_version'] - new_report.test_name = report['test_name'] - new_report.test_version = report['test_version'] - new_report.progress = report['progress'] - - if 'content' in report: - new_report.content = report['content'] - - print "Report: %s" % report - - store.add(new_report) - try: - store.commit() - except: - store.close() - - defer.returnValue({'backend_version': backend_version, 'report_id': - report_id}) - - -class TestHelperTMP(OModel): - __storm_table__ = 'testhelpertmp' - - createQuery = "CREATE TABLE " + __storm_table__ +\ - "(id INTEGER PRIMARY KEY, report_id VARCHAR, test_helper VARCHAR,"\ - " client_ip VARCHAR, creation_time VARCHAR)" - - id = Int(primary=True) - - report_id = Unicode() - - test_helper = Unicode() - client_ip = Unicode() - - creation_time = Date() diff --git a/oonib/oonibackend.py b/oonib/oonibackend.py deleted file mode 100644 index 868d7b7..0000000 --- a/oonib/oonibackend.py +++ /dev/null @@ -1,74 +0,0 @@ -# ooni backend -# ************ -# -# This is the backend system responsible for running certain services that are -# useful for censorship detection. -# -# In here we start all the test helpers that are required by ooniprobe and -# start the report collector - -from twisted.application import internet -from twisted.internet import reactor -from twisted.application import internet, service -from twisted.application.service import Application -from twisted.names import dns - -from cyclone import web - -import txtorcon - -from oonib.testhelpers import dns_helpers, ssl_helpers -from oonib.testhelpers import http_helpers, tcp_helpers - -from ooni.utils import log - -from oonib import db_threadpool -from oonib import config - -application = service.Application('oonibackend') -serviceCollection = service.IServiceCollection(application) - -if config.helpers.ssl.port: - print "Starting SSL helper on %s" % config.helpers.ssl.port - ssl_helper = internet.SSLServer(int(config.helpers.ssl.port), - http_helpers.HTTPReturnJSONHeadersHelper(), - ssl_helpers.SSLContext(config)) - ssl_helper.setServiceParent(serviceCollection) - -# Start the DNS Server related services -if config.helpers.dns.tcp_port: - print "Starting TCP DNS Helper on %s" % config.helpers.dns.tcp_port - tcp_dns_helper = internet.TCPServer(int(config.helpers.dns.tcp_port), - dns_helpers.DNSTestHelper()) - tcp_dns_helper.setServiceParent(serviceCollection) - -if config.helpers.dns.udp_port: - print "Starting UDP DNS Helper on %s" % config.helpers.dns.udp_port - udp_dns_factory = dns.DNSDatagramProtocol(dns_helpers.DNSTestHelper()) - udp_dns_helper = internet.UDPServer(int(config.helpers.dns.udp_port), - udp_dns_factory) - udp_dns_helper.setServiceParent(serviceCollection) - -# XXX this needs to be ported -# Start the OONI daphn3 backend -if config.helpers.daphn3.port: - print "Starting Daphn3 helper on %s" % config.helpers.daphn3.port - daphn3_helper = internet.TCPServer(int(config.helpers.daphn3.port), - tcp_helpers.Daphn3Server()) - daphn3_helper.setServiceParent(serviceCollection) - - -if config.helpers.tcp_echo.port: - print "Starting TCP echo helper on %s" % config.helpers.tcp_echo.port - tcp_echo_helper = internet.TCPServer(int(config.helpers.tcp_echo.port), - tcp_helpers.TCPEchoHelper()) - tcp_echo_helper.setServiceParent(serviceCollection) - -if config.helpers.http_return_request.port: - print "Starting HTTP return request helper on %s" % config.helpers.http_return_request.port - http_return_request_helper = internet.TCPServer( - int(config.helpers.http_return_request.port), - http_helpers.HTTPReturnJSONHeadersHelper()) - http_return_request_helper.setServiceParent(serviceCollection) - -reactor.addSystemEventTrigger('after', 'shutdown', db_threadpool.stop) diff --git a/oonib/report/__init__.py b/oonib/report/__init__.py deleted file mode 100644 index fcbf220..0000000 --- a/oonib/report/__init__.py +++ /dev/null @@ -1,5 +0,0 @@ -class MissingField(Exception): - pass - -class InvalidRequestField(Exception): - pass diff --git a/oonib/report/api.py b/oonib/report/api.py deleted file mode 100644 index b3d529d..0000000 --- a/oonib/report/api.py +++ /dev/null @@ -1,106 +0,0 @@ -""" -/report - -/pcap - -This is the async pcap reporting system. It requires the client to have created -a report already, but can work independently from test progress. - -""" -import random -import string -import json -import re -import os - -from twisted.internet import reactor, defer - -from cyclone import web - -from ooni import otime -from ooni.utils import randomStr - -from oonib import models, config -from oonib.report import file_collector - -def parseUpdateReportRequest(request): - #db_report_id_regexp = re.compile("[a-zA-Z0-9]+$") - - # this is the regexp for the reports that include the timestamp - report_id_regexp = re.compile("[a-zA-Z0-9_-]+$") - - # XXX here we are actually parsing a json object that could be quite big. - # If we want this to scale properly we only want to look at the test_id - # field. - # We are also keeping in memory multiple copies of the same object. A lot - # of optimization can be done. - parsed_request = json.loads(request) - try: - report_id = parsed_request['report_id'] - except KeyError: - raise MissingField('report_id') - - if not re.match(report_id_regexp, report_id): - raise InvalidRequestField('report_id') - - return parsed_request - - -class NewReportHandlerDB(web.RequestHandler): - """ - Responsible for creating and updating reports via database. - XXX this is not yet fully implemented. - """ - - @web.asynchronous - @defer.inlineCallbacks - def post(self): - """ - Creates a new report with the input to the database. - XXX this is not yet implemented. - - * Request - - {'software_name': 'XXX', - 'software_version': 'XXX', - 'test_name': 'XXX', - 'test_version': 'XXX', - 'progress': 'XXX', - 'content': 'XXX' - } - - Optional: - 'test_helper': 'XXX' - 'client_ip': 'XXX' - - * Response - - {'backend_version': 'XXX', 'report_id': 'XXX'} - - """ - report_data = json.loads(self.request.body) - new_report = models.Report() - log.debug("Got this request %s" % report_data) - result = yield new_report.new(report_data) - self.write(result) - self.finish() - - def put(self): - """ - Update an already existing report with the database. - - XXX this is not yet implemented. - - {'report_id': 'XXX', - 'content': 'XXX' - } - """ - pass - - -reportingBackendAPI = [ - (r"/report", file_collector.NewReportHandlerFile), - (r"/pcap", file_collector.PCAPReportHandler) -] - -reportingBackend = web.Application(reportingBackendAPI, debug=True) diff --git a/oonib/report/file_collector.py b/oonib/report/file_collector.py deleted file mode 100644 index 6d5584c..0000000 --- a/oonib/report/file_collector.py +++ /dev/null @@ -1,193 +0,0 @@ -import random -import string -import json -import re -import os - -from twisted.internet import fdesc - -from cyclone import web - -from ooni.utils import randomStr -from ooni import otime - -from oonib.report import MissingField, InvalidRequestField - -from oonib import config - -def parseUpdateReportRequest(request): - #db_report_id_regexp = re.compile("[a-zA-Z0-9]+$") - - # this is the regexp for the reports that include the timestamp - report_id_regexp = re.compile("[a-zA-Z0-9_\-]+$") - - # XXX here we are actually parsing a json object that could be quite big. - # If we want this to scale properly we only want to look at the test_id - # field. - # We are also keeping in memory multiple copies of the same object. A lot - # of optimization can be done. - parsed_request = json.loads(request) - try: - report_id = parsed_request['report_id'] - except KeyError: - raise MissingField('report_id') - - if not re.match(report_id_regexp, report_id): - raise InvalidRequestField('report_id') - - return parsed_request - - - -def parseNewReportRequest(request): - """ - Here we parse a new report request. - """ - version_string = re.compile("[0-9A-Za-z_\-\.]+$") - name = re.compile("[a-zA-Z0-9_\- ]+$") - probe_asn = re.compile("AS[0-9]+$") - - expected_request = { - 'software_name': name, - 'software_version': version_string, - 'test_name': name, - 'test_version': version_string, - 'probe_asn': probe_asn - } - - parsed_request = json.loads(request) - if not parsed_request['probe_asn']: - parsed_request['probe_asn'] = 'AS0' - - for k, regexp in expected_request.items(): - try: - value_to_check = parsed_request[k] - except KeyError: - raise MissingField(k) - - print "Matching %s with %s | %s" % (regexp, value_to_check, k) - if re.match(regexp, str(value_to_check)): - continue - else: - raise InvalidRequestField(k) - - return parsed_request - -class NewReportHandlerFile(web.RequestHandler): - """ - Responsible for creating and updating reports by writing to flat file. - """ - - def post(self): - """ - Creates a new report with the input - - * Request - - {'software_name': 'XXX', - 'software_version': 'XXX', - 'test_name': 'XXX', - 'test_version': 'XXX', - 'probe_asn': 'XXX' - 'content': 'XXX' - } - - Optional: - 'test_helper': 'XXX' - 'client_ip': 'XXX' - - (not implemented, nor in client, nor in backend) - The idea behind these two fields is that it would be interesting to - also collect how the request was observed from the collectors point - of view. - - We use as a unique key the client_ip address and a time window. We - then need to tell the test_helper that is selected the client_ip - address and tell it to expect a connection from a probe in that time - window. - - Once the test_helper sees a connection from that client_ip it will - store for the testing session the data that it receives. - When the probe completes the report (or the time window is over) the - final report will include also the data collected from the - collectors view point. - - * Response - - {'backend_version': 'XXX', 'report_id': 'XXX'} - - """ - # XXX here we should validate and sanitize the request - try: - report_data = parseNewReportRequest(self.request.body) - except InvalidRequestField, e: - raise web.HTTPError(400, "Invalid Request Field %s" % e) - except MissingField, e: - raise web.HTTPError(400, "Missing Request Field %s" % e) - - print "Parsed this data %s" % report_data - software_name = report_data['software_name'] - software_version = report_data['software_version'] - test_name = report_data['test_name'] - test_version = report_data['test_version'] - probe_asn = report_data['probe_asn'] - content = report_data['content'] - - if not probe_asn: - probe_asn = "AS0" - - report_id = otime.timestamp() + '_' \ - + probe_asn + '_' \ - + randomStr(50) - - # The report filename contains the timestamp of the report plus a - # random nonce - report_filename = os.path.join(config.main.report_dir, report_id) - - response = {'backend_version': config.backend_version, - 'report_id': report_id - } - - self.writeToReport(report_filename, - report_data['content']) - - self.write(response) - - def writeToReport(self, report_filename, data): - with open(report_filename, 'w+') as fd: - fdesc.setNonBlocking(fd.fileno()) - fdesc.writeToFD(fd.fileno(), data) - - def put(self): - """ - Update an already existing report. - - { - 'report_id': 'XXX', - 'content': 'XXX' - } - """ - parsed_request = parseUpdateReportRequest(self.request.body) - - report_id = parsed_request['report_id'] - - print "Got this request %s" % parsed_request - report_filename = os.path.join(config.main.report_dir, - report_id) - - self.updateReport(report_filename, parsed_request['content']) - - def updateReport(self, report_filename, data): - try: - with open(report_filename, 'a+') as fd: - fdesc.setNonBlocking(fd.fileno()) - fdesc.writeToFD(fd.fileno(), data) - except IOError as e: - web.HTTPError(404, "Report not found") - -class PCAPReportHandler(web.RequestHandler): - def get(self): - pass - - def post(self): - pass diff --git a/oonib/requirements.txt b/oonib/requirements.txt deleted file mode 100644 index da6ec81..0000000 --- a/oonib/requirements.txt +++ /dev/null @@ -1,24 +0,0 @@ -PyYAML>=3.10 -Pygments>=1.5 -Twisted>=12.2.0 -argparse>=1.2.1 -cyclone>=1.0-rc13 -distribute>=0.6.24 -docutils>=0.9.1 -ipaddr>=2.1.10 -pyOpenSSL>=0.13 -pygeoip>=0.2.5 -# -# This is a Tor Project mirror with valid SSL/TLS certs that is stable and fast -# -# Originally fetched from the hg repo on secdev.org: -# https://hg.secdev.org/scapy/archive/tip.zip#egg=scapy -# Mirrored on Tor's webserver: -https://people.torproject.org/~ioerror/src/mirrors/ooniprobe/scapy-02-25-2013-tip.zip -storm>=0.19 -transaction>=1.3.0 -txtorcon -wsgiref>=0.1.2 -zope.component>=4.0.0 -zope.event>=4.0.0 -zope.interface>=4.0.1 diff --git a/oonib/runner.py b/oonib/runner.py deleted file mode 100644 index 407f10d..0000000 --- a/oonib/runner.py +++ /dev/null @@ -1,81 +0,0 @@ -""" -In here we define a runner for the oonib backend system. -We are just extending the - -""" - -from twisted.internet import reactor -from twisted.application import service, internet, app -from twisted.python.runtime import platformType - -import txtorcon - -from oonib.report.api import reportingBackend - -from oonib import config -from ooni.utils import log - -def txSetupFailed(failure): - log.err("Setup failed") - log.exception(failure) - -def setupCollector(tor_process_protocol): - def setup_complete(port): - print "Exposed collector Tor hidden service on httpo://%s" % port.onion_uri - - torconfig = txtorcon.TorConfig(tor_process_protocol.tor_protocol) - public_port = 80 - # XXX there is currently a bug in txtorcon that prevents data_dir from - # being passed properly. Details on the bug can be found here: - # https://github.com/meejah/txtorcon/pull/22 - hs_endpoint = txtorcon.TCPHiddenServiceEndpoint(reactor, torconfig, - public_port, data_dir=config.main.tor_datadir) - hidden_service = hs_endpoint.listen(reportingBackend) - hidden_service.addCallback(setup_complete) - hidden_service.addErrback(txSetupFailed) - -def startTor(): - def updates(prog, tag, summary): - print "%d%%: %s" % (prog, summary) - - torconfig = txtorcon.TorConfig() - torconfig.SocksPort = 9055 - if config.main.tor2webmode: - torconfig.Tor2webMode = 1 - torconfig.save() - d = txtorcon.launch_tor(torconfig, reactor, - tor_binary=config.main.tor_binary, - progress_updates=updates) - d.addCallback(setupCollector) - d.addErrback(txSetupFailed) - -class OBaseRunner(): - pass - -if platformType == "win32": - from twisted.scripts._twistw import ServerOptions, \ - WindowsApplicationRunner - - OBaseRunner = WindowsApplicationRunner - # XXX Current we don't support windows for the starting of Tor Hidden Service - -else: - from twisted.scripts._twistd_unix import ServerOptions, \ - UnixApplicationRunner - class OBaseRunner(UnixApplicationRunner): - def postApplication(self): - """ - To be called after the application is created: start the - application and run the reactor. After the reactor stops, - clean up PID files and such. - """ - self.startApplication(self.application) - # This is our addition. The rest is taken from - # twisted/scripts/_twistd_unix.py 12.2.0 - startTor() - self.startReactor(None, self.oldstdout, self.oldstderr) - self.removePID(self.config['pidfile']) - -OBaseRunner.loggerFactory = log.LoggerFactory - - diff --git a/oonib/testhelpers/__init__.py b/oonib/testhelpers/__init__.py deleted file mode 100644 index 4dbb547..0000000 --- a/oonib/testhelpers/__init__.py +++ /dev/null @@ -1,5 +0,0 @@ -from . import dns_helpers -from . import http_helpers -from . import tcp_helpers - -__all__ = ['dns_helpers', 'http_helpers', 'tcp_helpers'] diff --git a/oonib/testhelpers/dns_helpers.py b/oonib/testhelpers/dns_helpers.py deleted file mode 100644 index cb4ff9f..0000000 --- a/oonib/testhelpers/dns_helpers.py +++ /dev/null @@ -1,16 +0,0 @@ -from twisted.internet.protocol import Factory, Protocol -from twisted.internet import reactor -from twisted.names import dns -from twisted.names import client, server - -class DNSTestHelper(server.DNSServerFactory): - def __init__(self, authorities = None, - caches = None, clients = None, - verbose = 0): - resolver = client.Resolver(servers=[('8.8.8.8', 53)]) - server.DNSServerFactory.__init__(self, authorities = authorities, - caches = caches, clients = [resolver], - verbose = verbose) - def handleQuery(self, message, protocol, address): - print message, protocol, address - server.DNSServerFactory.handleQuery(self, message, protocol, address) diff --git a/oonib/testhelpers/http_helpers.py b/oonib/testhelpers/http_helpers.py deleted file mode 100644 index 3a76b9a..0000000 --- a/oonib/testhelpers/http_helpers.py +++ /dev/null @@ -1,154 +0,0 @@ -import json -import random -import string - -from twisted.application import internet, service -from twisted.internet import protocol, reactor, defer -from twisted.protocols import basic -from twisted.web import resource, server, static, http -from twisted.web.microdom import escape - -from cyclone.web import RequestHandler, Application - -from twisted.protocols import policies, basic -from twisted.web.http import Request - -class SimpleHTTPChannel(basic.LineReceiver, policies.TimeoutMixin): - """ - This is a simplified version of twisted.web.http.HTTPChannel to overcome - header lowercase normalization. It does not actually implement the HTTP - protocol, but only the subset of it that we need for testing. - - What this HTTP channel currently does is process the HTTP Request Line and - the Request Headers and returns them in a JSON datastructure in the order - we received them. - - The returned JSON dict looks like so: - - { - 'request_headers': - [['User-Agent', 'IE6'], ['Content-Length', 200]] - 'request_line': - 'GET / HTTP/1.1' - } - """ - requestFactory = Request - __first_line = 1 - __header = '' - __content = None - - length = 0 - maxHeaders = 500 - requestLine = '' - headers = [] - - timeOut = 60 * 60 * 12 - - def __init__(self): - self.requests = [] - - def connectionMade(self): - self.setTimeout(self.timeOut) - - def lineReceived(self, line): - if self.__first_line: - self.requestLine = line - self.__first_line = 0 - elif line == '': - # We have reached the end of the headers. - if self.__header: - self.headerReceived(self.__header) - self.__header = '' - self.allHeadersReceived() - self.setRawMode() - elif line[0] in ' \t': - # This is to support header field value folding over multiple lines - # as specified by rfc2616. - self.__header = self.__header+'\n'+line - else: - if self.__header: - self.headerReceived(self.__header) - self.__header = line - - def headerReceived(self, line): - try: - header, data = line.split(':', 1) - self.headers.append((header, data.strip())) - except: - log.err("Got malformed HTTP Header request field") - log.err("%s" % line) - - def allHeadersReceived(self): - headers_dict = {} - for k, v in self.headers: - if k not in headers_dict: - headers_dict[k] = [] - headers_dict[k].append(v) - - response = {'request_headers': self.headers, - 'request_line': self.requestLine, - 'headers_dict': headers_dict - } - json_response = json.dumps(response) - self.transport.write('HTTP/1.1 200 OK\r\n\r\n') - self.transport.write('%s' % json_response) - self.transport.loseConnection() - - -class HTTPReturnJSONHeadersHelper(protocol.ServerFactory): - protocol = SimpleHTTPChannel - def buildProtocol(self, addr): - p = self.protocol() - p.headers = [] - return p - -class HTTPTrapAll(RequestHandler): - def _execute(self, transforms, *args, **kwargs): - self._transforms = transforms - defer.maybeDeferred(self.prepare).addCallbacks( - self._execute_handler, - lambda f: self._handle_request_exception(f.value), - callbackArgs=(args, kwargs)) - - def _execute_handler(self, r, args, kwargs): - if not self._finished: - args = [self.decode_argument(arg) for arg in args] - kwargs = dict((k, self.decode_argument(v, name=k)) - for (k, v) in kwargs.iteritems()) - # This is where we do the patching - # XXX this is somewhat hackish - d = defer.maybeDeferred(self.all, *args, **kwargs) - d.addCallbacks(self._execute_success, self._execute_failure) - self.notifyFinish().addCallback(self.on_connection_close) - - -class HTTPRandomPage(HTTPTrapAll): - """ - This generates a random page of arbitrary length and containing the string - selected by the user. - /<length>/<keyword> - XXX this is currently disabled as it is not of use to any test. - """ - isLeaf = True - def _gen_random_string(self, length): - return ''.join(random.choice(string.letters) for x in range(length)) - - def genRandomPage(self, length=100, keyword=None): - data = self._gen_random_string(length/2) - if keyword: - data += keyword - data += self._gen_random_string(length - length/2) - data += '\n' - return data - - def all(self, length, keyword): - length = 100 - if length > 100000: - length = 100000 - return self.genRandomPage(length, keyword) - -HTTPRandomPageHelper = Application([ - # XXX add regexps here - (r"/(.*)/(.*)", HTTPRandomPage) -]) - diff --git a/oonib/testhelpers/ssl_helpers.py b/oonib/testhelpers/ssl_helpers.py deleted file mode 100644 index 5c74996..0000000 --- a/oonib/testhelpers/ssl_helpers.py +++ /dev/null @@ -1,9 +0,0 @@ -from twisted.internet import ssl -from oonib import config - -class SSLContext(ssl.DefaultOpenSSLContextFactory): - def __init__(self, *args, **kw): - ssl.DefaultOpenSSLContextFactory.__init__(self, - config.helpers.ssl.private_key, - config.helpers.ssl.certificate) - diff --git a/oonib/testhelpers/tcp_helpers.py b/oonib/testhelpers/tcp_helpers.py deleted file mode 100644 index 4d32ae0..0000000 --- a/oonib/testhelpers/tcp_helpers.py +++ /dev/null @@ -1,72 +0,0 @@ - -from twisted.internet.protocol import Protocol, Factory, ServerFactory -from twisted.internet.error import ConnectionDone - -from oonib import config -from ooni.utils import log -from ooni.kit.daphn3 import Daphn3Protocol -from ooni.kit.daphn3 import read_pcap, read_yaml - -class TCPEchoProtocol(Protocol): - def dataReceived(self, data): - self.transport.write(data) - -class TCPEchoHelper(Factory): - """ - A very simple echo protocol implementation - """ - protocol = TCPEchoProtocol - -if config.helpers.daphn3.yaml_file: - daphn3Steps = read_pcap(config.helpers.daphn3.yaml_file) - -elif config.helpers.daphn3.pcap_file: - daphn3Steps = read_yaml(config.helpers.daphn3.pcap_file) - -else: - daphn3Steps = [{'client': 'client_packet'}, - {'server': 'server_packet'}] - -class Daphn3ServerProtocol(Daphn3Protocol): - def nextStep(self): - log.debug("Moving on to next step in the state walk") - self.current_data_received = 0 - # Python why? - if self.current_step >= (len(self.steps) - 1): - log.msg("Reached the end of the state machine") - log.msg("Censorship fingerpint bisected!") - step_idx, mutation_idx = self.factory.mutation - log.msg("step_idx: %s | mutation_id: %s" % (step_idx, mutation_idx)) - #self.transport.loseConnection() - if self.report: - self.report['mutation_idx'] = mutation_idx - self.report['step_idx'] = step_idx - return - else: - self.current_step += 1 - if self._current_step_role() == self.role: - # We need to send more data because we are again responsible for - # doing so. - self.sendPayload() - -class Daphn3Server(ServerFactory): - """ - This is the main class that deals with the daphn3 server side component. - We keep track of global state of every client here. - Every client is identified by their IP address and the state of mutation is - stored by using their IP address as a key. This may lead to some bugs if - two different clients are sharing the same IP, but hopefully the - probability of such thing is not that likely. - """ - protocol = Daphn3ServerProtocol - # step_idx, mutation_idx - mutation = [0, 0] - def buildProtocol(self, addr): - p = self.protocol() - p.steps = daphn3Steps - p.role = "server" - p.factory = self - return p - - -

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