commit 6aec43271d381cfdecb8c8b6cd9cda42eba97022 Author: hiro hiro@torproject.org Date: Tue Jun 25 15:12:48 2019 +0200
Moved packages folder to lego --- packages/i18n/LICENSE | 674 +++++++++++++++++++++ packages/i18n/README | 3 + packages/i18n/README.md | 166 +++++ .../i18n/__pycache__/lektor_i18n.cpython-36.pyc | Bin 0 -> 15452 bytes .../i18n/__pycache__/lektor_i18n.cpython-37.pyc | Bin 0 -> 15373 bytes packages/i18n/lektor_i18n.egg-info/PKG-INFO | 10 + packages/i18n/lektor_i18n.egg-info/SOURCES.txt | 8 + .../i18n/lektor_i18n.egg-info/dependency_links.txt | 1 + .../i18n/lektor_i18n.egg-info/entry_points.txt | 3 + packages/i18n/lektor_i18n.egg-info/top_level.txt | 1 + packages/i18n/lektor_i18n.py | 430 +++++++++++++ packages/i18n/lektor_i18n.pyc | Bin 0 -> 18828 bytes packages/i18n/setup.py | 16 + 13 files changed, 1312 insertions(+)
diff --git a/packages/i18n/LICENSE b/packages/i18n/LICENSE new file mode 100644 index 0000000..9cecc1d --- /dev/null +++ b/packages/i18n/LICENSE @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. http://fsf.org/ + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. 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If not, see http://www.gnu.org/licenses/. + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + {project} Copyright (C) {year} {fullname} + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +http://www.gnu.org/licenses/. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +http://www.gnu.org/philosophy/why-not-lgpl.html. diff --git a/packages/i18n/README b/packages/i18n/README new file mode 100644 index 0000000..9cc3102 --- /dev/null +++ b/packages/i18n/README @@ -0,0 +1,3 @@ +This plugin enables a smarter way to translate a Lektor static website using old-good PO files. So you can use your beloved translation processes and tools. + +See README.md diff --git a/packages/i18n/README.md b/packages/i18n/README.md new file mode 100644 index 0000000..e8a6fee --- /dev/null +++ b/packages/i18n/README.md @@ -0,0 +1,166 @@ +# Lektor i18n plugin + +This plugin enables a smarter way to translate a [Lektor](http://getlektor.com) static website using old-good PO files. So you can use your beloved translation processes and tools. + +## Principles + +The idea of this plugin is to capture the **sentences** or **paragraphs** from your **content** and **templates**, and populate a standard *Gettext* [PO file](https://www.gnu.org/software/gettext/manual/html_node/PO-Files.html). Using usual tools, user can translate these files, very easily. Then the plugin will merge the translations into new [_alternative_](https://www.getlektor.com/docs/content/alts/) content files, providing a translated website. + +## Configuration + +### Configuration file + +#### `configs/i18n.ini` + + content = en + translations = fr,es,it + i18npath = i18n + translate_paragraphwise = False + +Where : + +* `content` is the language used to write `contents.lr` files (default is `en`) +* `translations` is the list of target languages (you want to translate into). +* `i18npath` is the directory where translation files will be produced/stored (default is `i18n`). This directory needs to be relative to root path. +* `translate_paragraphwise` specifies whether translation strings are created per line or per paragraph. The latter is helpful for documents wrapping texts at 80 character boundaries. It is set to `False` by default. + +#### `babel.cfg` + +If you plan to localise your templates as well, you can use +`{{ _("some string") }}` in your templates. To make this work, pybabel should be installed (pip install pybabel; maybe pip3). A `babel.cfg` also has to exist in your project root with this content: + + [jinja2: **/templates/**.html] + encoding = utf-8 + extensions=jinja2.ext.autoescape,jinja2.ext.with_ + +### Translatable fields + +In order for a field to be marked as translatable, an option has to be set in the field definition. Both blocks and flowblocks fields are subjects to translations. + +in `flowblocks/*.ini` and/or `models/*.ini`, mark a field as translatable with : + + [model] + name = Page + label = {{ this.title }} + + [fields.title] + label = Title + type = string + translate = True + + [fields.body] + label = Body + type = markdown + translate = True + +Both `title` and `body` are now translatable. It means that during the parsing phase, all sentences from `title` or `body` fields from the `contents.lr` files with `Page` model will populate the collected PO file. + +Another flowblock example: + + [block] + name = Section Block + button_label = Section + + [fields.title] + label = Title + type = string + translate = True + + [fields.body] + label = Body + type = markdown + translate = True + + [fields.image] + label = Image + type = select + source = record.attachments.images + + [fields.image_position] + label = Image Position + type = select + choices = left, right + choice_labels = Left, Right + default = right + +Here again, `body` and `title` will be translated. But `image` and `image_position` won't. + +### Non-english content + +Thanx to a limitation of msginit it's not so easy to translate a website with default language set to anything but english. + +So if your default content language is not english, you will have to edit the first `contents-en.po` file and remove the translations (by hand ?)... + +## Installation + +### Prerequisites + +#### Lektor + +This plugin has been tested with `Lektor 3..0.x`. + +#### GetText + +Both Gettext and Pybabel are required. For a Debian/Ubuntu system, this means a simple : + + sudo apt-get install gettext python3-babel + +On macOS, use a decent package manager, like MacPorts or Homebrew. With Homebrew: + + brew install gettext + +and then pip to fetch pybabel: + + pip install babel + +### Installation + +Very straightforward : + + $ lektor plugins add lektor-i18n + +Verify installation with a simple : + + $ lektor plugins list + ... + lektor-i18n (version 0.1) + ... + +## Usage + +The translation mechanism is hooked into the build system. So translating a website just means building the website. + + $ lektor build + +On first call, a new `i18n` directory (can be changed in configuration file) will be created on top the lektor tree. + +This directory will be populated with a single `contents.pot` file, compiling all the sentences found by the plugin. The list of fields eligible to translation is configured in the models/flows definition with `translate=True` added to each field. + +For each translation language (still from the configuration file), a `content-<language>.po` file will be created/updated. These are the files that need to be translated with your prefered tool (like [POEdit](http://poedit.net) or [Transifex](http://transifex.com)). + +All translation files (`contents-*.po`) are then compiled and merged with the original `contents.lr` files to produce all the `contents-<language>.lr` files in their respective directories. + +Due to the way Lektor building system is designed, all these steps happen on every build. This means that sometime, after translating the `contents-*.po` files, it might be required to run the build system twice to see the translation appear in the final HTML files. + +### Project file + +It's still the user responsability to modify the project file in order to include the expected languages : + + [alternatives.en] + name = English + primary = yes + locale = en_US + + [alternatives.fr] + name = French + url_prefix = /fr/ + locale = fr + +See [Lektor Documentation](https://www.getlektor.com/docs/content/alts/) for more information. + +## Support + +This plugin is provided as-is by [NumeriCube](http://numericube.com) a human-sized Paris-based company prodiving tailored services to smart customers. + +We will be happy to try to help you with this plugin if need. Just file an issue on our [GitHub account](https://gihub.com/numericube/lektor-i18n-plugin/). + diff --git a/packages/i18n/__pycache__/lektor_i18n.cpython-36.pyc b/packages/i18n/__pycache__/lektor_i18n.cpython-36.pyc new file mode 100644 index 0000000..6600b6c Binary files /dev/null and b/packages/i18n/__pycache__/lektor_i18n.cpython-36.pyc differ diff --git a/packages/i18n/__pycache__/lektor_i18n.cpython-37.pyc b/packages/i18n/__pycache__/lektor_i18n.cpython-37.pyc new file mode 100644 index 0000000..a7d62b1 Binary files /dev/null and b/packages/i18n/__pycache__/lektor_i18n.cpython-37.pyc differ diff --git a/packages/i18n/lektor_i18n.egg-info/PKG-INFO b/packages/i18n/lektor_i18n.egg-info/PKG-INFO new file mode 100644 index 0000000..7a4f135 --- /dev/null +++ b/packages/i18n/lektor_i18n.egg-info/PKG-INFO @@ -0,0 +1,10 @@ +Metadata-Version: 1.0 +Name: lektor-i18n +Version: 0.2 +Summary: UNKNOWN +Home-page: https://github.com/numericube/lektor-i18n-plugin +Author: NumeriCube +Author-email: support@numericube.com +License: GPL +Description: UNKNOWN +Platform: UNKNOWN diff --git a/packages/i18n/lektor_i18n.egg-info/SOURCES.txt b/packages/i18n/lektor_i18n.egg-info/SOURCES.txt new file mode 100644 index 0000000..61a65c1 --- /dev/null +++ b/packages/i18n/lektor_i18n.egg-info/SOURCES.txt @@ -0,0 +1,8 @@ +README +lektor_i18n.py +setup.py +lektor_i18n.egg-info/PKG-INFO +lektor_i18n.egg-info/SOURCES.txt +lektor_i18n.egg-info/dependency_links.txt +lektor_i18n.egg-info/entry_points.txt +lektor_i18n.egg-info/top_level.txt \ No newline at end of file diff --git a/packages/i18n/lektor_i18n.egg-info/dependency_links.txt b/packages/i18n/lektor_i18n.egg-info/dependency_links.txt new file mode 100644 index 0000000..8b13789 --- /dev/null +++ b/packages/i18n/lektor_i18n.egg-info/dependency_links.txt @@ -0,0 +1 @@ + diff --git a/packages/i18n/lektor_i18n.egg-info/entry_points.txt b/packages/i18n/lektor_i18n.egg-info/entry_points.txt new file mode 100644 index 0000000..2e02b83 --- /dev/null +++ b/packages/i18n/lektor_i18n.egg-info/entry_points.txt @@ -0,0 +1,3 @@ +[lektor.plugins] +i18n = lektor_i18n:I18NPlugin + diff --git a/packages/i18n/lektor_i18n.egg-info/top_level.txt b/packages/i18n/lektor_i18n.egg-info/top_level.txt new file mode 100644 index 0000000..5bc1216 --- /dev/null +++ b/packages/i18n/lektor_i18n.egg-info/top_level.txt @@ -0,0 +1 @@ +lektor_i18n diff --git a/packages/i18n/lektor_i18n.py b/packages/i18n/lektor_i18n.py new file mode 100644 index 0000000..4b4aca2 --- /dev/null +++ b/packages/i18n/lektor_i18n.py @@ -0,0 +1,430 @@ +# -*- coding: utf-8 -*- +#pylint: disable=wrong-import-position +import sys + +PY3 = sys.version_info > (3,) + +import collections +import datetime +import gettext +import os +from os.path import relpath, join, exists, dirname +from pprint import PrettyPrinter +import re +import tempfile +import time +if PY3: + from urllib.parse import urljoin +else: + from urlparse import urljoin + +from lektor.pluginsystem import Plugin +from lektor.db import Page +from lektor.metaformat import tokenize +from lektor.reporter import reporter +from lektor.types.flow import FlowType, process_flowblock_data +from lektor.utils import portable_popen, locate_executable +from lektor.environment import PRIMARY_ALT +from lektor.filecontents import FileContents +from lektor.context import get_ctx + + + +command_re = re.compile(r'([a-zA-Z0-9.-_]+):\s*(.*?)?\s*$') +# derived from lektor.types.flow but allows more dash signs +block2re = re.compile(r'^###(#+)\s*([^#]*?)\s*###(#+)\s*$') + +POT_HEADER = """msgid "" +msgstr "" +"Project-Id-Version: PACKAGE VERSION\n" +"Report-Msgid-Bugs-To: \n" +"POT-Creation-Date: %(NOW)s\n" +"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" +"Last-Translator: FULL NAME EMAIL@ADDRESS\n" +"Language-Team: %(LANGUAGE)s LL@li.org\n" +"Language: %(LANGUAGE)s\n" +"MIME-Version: 1.0\n" +"Content-Type: text/plain; charset=UTF-8\n" +"Content-Transfer-Encoding: 8bit\n" + +""" + + +# python2/3 compatibility layer + +encode = lambda s: (s if PY3 else s.encode('UTF-8')) + +def trans(translator, s): + """Thin gettext translation wrapper to allow compatibility with both Python2 + and 3.""" + if PY3: + return translator.gettext(s) + else: + return translator.ugettext(s) + + +def truncate(s, length=32): + return (s[:length] + '..') if len(s) > length else s + +#pylint: disable=too-few-public-methods,redefined-variable-type +class TemplateTranslator(object): + def __init__(self, i18npath): + self.i18npath = i18npath + self.__lastlang = None + self.translator = None + self.init_translator() + + def init_translator(self): + ctx = get_ctx() + if not ctx: + self.translator = gettext.GNUTranslations() + return super(TemplateTranslator, self).__init__() + if not self.__lastlang == ctx.locale: + self.__lastlang = ctx.locale + self.translator = gettext.translation("contents", + join(self.i18npath, '_compiled'), + languages=[ctx.locale], fallback=True) + + def gettext(self, x): + self.init_translator() # lagnuage could have changed + return self.translator.gettext(x) + + def ngettext(self, *x): + self.init_translator() + return self.translator.ngettext(*x) + + +class Translations(): + """Memory of translations""" + + def __init__(self): + # dict like {'text' : ['source1', 'source2',...],} + self.translations = collections.OrderedDict() + + def add(self, text, source): + if not text in self.translations.keys(): + self.translations[text]=[] + reporter.report_debug_info('added to translation memory : ', truncate(text)) + if not source in self.translations[text]: + self.translations[text].append(source) + + def __repr__(self): + return PrettyPrinter(2).pformat(self.translations) + + def as_pot(self, content_language): + """returns a POT version of the translation dictionnary""" + now = datetime.datetime.now().strftime('%Y-%m-%d %H:%M') + now += '+%s'%(time.tzname[0]) + result = POT_HEADER % {'LANGUAGE' : content_language, 'NOW' : now} + + for msg, paths in self.translations.items(): + result += "#: %s\n"%" ".join(paths) + for token, repl in {'\n': '\n', '\t': '\t', '"': '\"'}.items(): + msg = msg.replace(token, repl) + result+='msgid "%s"\n' % msg + result+='msgstr ""\n\n' + return result + + def write_pot(self, pot_filename, language): + if not os.path.exists(os.path.dirname(pot_filename)): + os.makedirs(os.path.dirname(pot_filename)) + with open(pot_filename,'w') as f: + f.write(encode(self.as_pot(language))) + + def merge_pot(self, from_filenames, to_filename): + msgcat=locate_executable('msgcat') + cmdline=[msgcat, "--use-first"] + cmdline.extend(from_filenames) + cmdline.extend(("-o", to_filename)) + reporter.report_debug_info('msgcat cmd line', cmdline) + portable_popen(cmdline).wait() + + def parse_templates(self, to_filename): + pybabel=locate_executable('pybabel') + cmdline=[pybabel, 'extract', '-F', 'babel.cfg', "-o", to_filename, "./"] + reporter.report_debug_info('pybabel cmd line', cmdline) + portable_popen(cmdline).wait() + +translations = Translations() # let's have a singleton + +class POFile(): + + FILENAME_PATTERN = "contents+%s.po" + + def __init__(self, language, i18npath): + self.language=language + self.i18npath=i18npath + + def _exists(self): + """Returns True if <language>.po file exists in i18npath""" + filename=self.FILENAME_PATTERN%self.language + return exists( join(self.i18npath, filename) ) + + def _msg_init(self): + """Generates the first <language>.po file""" + msginit=locate_executable('msginit') + cmdline=[msginit, "-i", "contents.pot", "-l", self.language, "-o", self.FILENAME_PATTERN%self.language, "--no-translator"] + reporter.report_debug_info('msginit cmd line', cmdline) + portable_popen(cmdline, cwd=self.i18npath).wait() + + def _msg_merge(self): + """Merges an existing <language>.po file with .pot file""" + msgmerge=locate_executable('msgmerge') + cmdline=[msgmerge, self.FILENAME_PATTERN%self.language, "contents.pot", "-U", "-N", "--backup=simple"] + reporter.report_debug_info('msgmerge cmd line', cmdline) + portable_popen(cmdline, cwd=self.i18npath).wait() + + def _prepare_locale_dir(self): + """Prepares the i18n/<language>/LC_MESSAGES/ to store the .mo file ; returns the dirname""" + directory = join('_compiled',self.language, "LC_MESSAGES") + try: + os.makedirs(join(self.i18npath, directory)) + except OSError: + pass # already exists, no big deal + return directory + + def _msg_fmt(self, locale_dirname): + """Compile an existing <language>.po file into a .mo file""" + msgfmt=locate_executable('msgfmt') + cmdline=[msgfmt, self.FILENAME_PATTERN%self.language, "-o", join(locale_dirname,"contents.mo")] + reporter.report_debug_info('msgfmt cmd line', cmdline) + portable_popen(cmdline, cwd=self.i18npath).wait() + + def generate(self): + if self._exists(): + self._msg_merge() + else: + self._msg_init() + locale_dirname=self._prepare_locale_dir() + self._msg_fmt(locale_dirname) + +def line_starts_new_block(line, prev_line): + """Detect a new block in a lektor document. Blocks are delimited by a line + containing 3 or more dashes. This actually matches the definition of a + markdown level 2 heading, so this function returns False if no colon was + found in the line before, so if it isn't a new block with a key: value pair + before.""" + if not prev_line or ':' not in prev_line: + return False # could be a markdown heading + line = line.strip() + return line == u'-' * len(line) and len(line) >= 3 + + + + +def split_paragraphs(document): + if isinstance(document, (list, tuple)): + document = ''.join(document) # list of lines + return re.split('\n(?:\s*\n){1,}', document) + +# We cannot check for unused arguments here, they're mandated by the plugin API. +#pylint:disable=unused-argument +class I18NPlugin(Plugin): + name = u'i18n' + description = u'Internationalisation helper' + + #pylint: disable=attribute-defined-outside-init + def on_setup_env(self): + """Setup `env` for the plugin""" + # Read configuration + self.enabled = self.get_config().get('enable', 'true') in ('true','True','1') + if not self.enabled: + reporter.report_generic('I18N plugin disabled in configs/i18n.ini') + + self.i18npath = self.get_config().get('i18npath', 'i18n') + self.url_prefix = self.get_config().get('url_prefix', 'http://localhost/') + # whether or not to use a pargraph as smallest translatable unit + self.trans_parwise = self.get_config().get('translate_paragraphwise', + 'false') in ('true','True','1') + self.content_language=self.get_config().get('content', 'en') + self.env.jinja_env.add_extension('jinja2.ext.i18n') + self.env.jinja_env.policies['ext.i18n.trimmed'] = True # do a .strip() + self.env.jinja_env.install_gettext_translations(TemplateTranslator(self.i18npath)) + # ToDo: is this stil required + try: + self.translations_languages=self.get_config().get('translations').replace(' ','').split(',') + except AttributeError: + raise RuntimeError('Please specify the "translations" configuration option in configs/i18n.ini') + + if not self.content_language in self.translations_languages: + self.translations_languages.append(self.content_language) + + def process_node(self, fields, sections, source, zone, root_path): + """For a give node (), identify all fields to translate, and add new + fields to translations memory. Flow blocks are handled recursively.""" + for field in fields: + if ('translate' in field.options) \ + and (source.alt in (PRIMARY_ALT, self.content_language)) \ + and (field.options['translate'] in ('True', 'true', '1', 1)): + if field.name in sections.keys(): + section = sections[field.name] + # if blockwise, each paragraph is one translatable message, + # otherwise each line + chunks = (split_paragraphs(section) if self.trans_parwise + else [x.strip() for x in section if x.strip()]) + for chunk in chunks: + translations.add(chunk.strip('\r\n'), + "%s (%s:%s.%s)" % ( + urljoin(self.url_prefix, source.url_path), + relpath(source.source_filename, root_path), + zone, field.name) + ) + + if isinstance(field.type, FlowType): + if sections.has_key(field.name): + section = sections[field.name] + for blockname, blockvalue in process_flowblock_data("".join(section)): + flowblockmodel = source.pad.db.flowblocks[blockname] + blockcontent=dict(tokenize(blockvalue)) + self.process_node(flowblockmodel.fields, blockcontent, source, blockname, root_path) + + + def __parse_source_structure(self, lines): + """Parse structure of source file. In short, there are two types of + chunks: those which need to be translated ('translatable') and those + which don't ('raw'). "title: test" could be split into: + [('raw': 'title: ',), ('translatable', 'test')] + NOTE: There is no guarantee that multiple raw blocks couldn't occur and + in fact due to implementation details, this actually happens.""" + blocks = [] + count_lines_block = 0 # counting the number of lines of the current block + is_content = False + prev_line = None + for line in lines: + stripped_line = line.strip() + if not stripped_line: # empty line + blocks.append(('raw', '\n')) + continue + # line like "---*" or a new block tag + if line_starts_new_block(stripped_line, prev_line) or \ + block2re.search(stripped_line): + count_lines_block=0 + is_content = False + blocks.append(('raw', line)) + else: + count_lines_block+=1 + match = command_re.search(stripped_line) + if count_lines_block==1 and not is_content and match: # handle first line, while not in content + key, value = match.groups() + blocks.append(('raw', encode(key) + ':')) + if value: + blocks.append(('raw', ' ')) + blocks.append(('translatable', encode(value))) + blocks.append(('raw', '\n')) + else: + is_content=True + if is_content: + blocks.append(('translatable', line)) + prev_line = line + # join neighbour blocks of same type + newblocks = [] + for type, data in blocks: + if len(newblocks) > 0 and newblocks[-1][0] == type: # same type, merge + newblocks[-1][1] += data + else: + newblocks.append([type, data]) + return newblocks + + + def on_before_build(self, builder, build_state, source, prog): + """Before building a page, produce all its alternatives (=translated pages) + using the gettext translations available.""" + if self.enabled and isinstance(source,Page) and source.alt in (PRIMARY_ALT, self.content_language): + contents = None + for fn in source.iter_source_filenames(): + try: + contents=FileContents(fn) + except IOError: + pass # next + + for language in self.translations_languages: + translator = gettext.translation("contents", + join(self.i18npath,'_compiled'), languages=[language], fallback = True) + translated_filename = join(dirname(source.source_filename), + "contents+%s.lr"%language) + with contents.open(encoding='utf-8') as file: + chunks = self.__parse_source_structure(file.readlines()) + with open(translated_filename,"w") as f: + for type, content in chunks: # see __parse_source_structure + if type == 'raw': + f.write(content) + elif type == 'translatable': + if self.trans_parwise: # translate per paragraph + f.write(self.__trans_parwise(content, + translator)) + else: + f.write(self.__trans_linewise(content, + translator)) + else: + raise RuntimeError("Unknown chunk type detected, this is a bug") + + def __trans_linewise(self, content, translator): + """Translate the chunk linewise.""" + lines = [] + for line in content.split('\n'): + line_stripped = line.strip() + trans_stripline = trans(translator, line_stripped) # trnanslate the stripped version + # and re-inject the stripped translation into original line (not stripped) + lines.append(line.replace(line_stripped, + trans_stripline, 1)) + return '\n'.join(lines) + + + def __trans_parwise(self, content, translator): + """Extract translatable strings block-wise, query for translation of + block and re-inject result.""" + result = [] + for paragraph in split_paragraphs(content): + stripped = paragraph.strip('\n\r') + paragraph = paragraph.replace(stripped, trans(translator, + stripped)) + result.append(paragraph) + return '\n\n'.join(result) + + + def on_after_build(self, builder, build_state, source, prog): + if self.enabled and isinstance(source,Page): + try: + text = source.contents.as_text() + except IOError: + pass + else: + fields = source.datamodel.fields + sections = dict(tokenize(text.splitlines())) # {'sectionname':[list of section texts]} + self.process_node(fields, sections, source, source.datamodel.id, builder.env.root_path) + + + def on_before_build_all(self, builder, **extra): + if self.enabled: + reporter.report_generic("i18n activated, with main language %s"% self.content_language ) + templates_pot_filename = join(tempfile.gettempdir(), 'templates.pot') + reporter.report_generic("Parsing templates for i18n into %s" \ + % relpath(templates_pot_filename, builder.env.root_path)) + translations.parse_templates(templates_pot_filename) + + + def on_after_build_all(self, builder, **extra): + """Once the build process is over : + - write the translation template `contents.pot` on the filesystem, + - write all translation contents+<language>.po files """ + if not self.enabled: + return + contents_pot_filename = join(builder.env.root_path, self.i18npath, 'contents.pot') + pots = [contents_pot_filename, + join(tempfile.gettempdir(), 'templates.pot'), + join(builder.env.root_path, self.i18npath, 'plugins.pot')] + # write out contents.pot from web site contents + translations.write_pot(pots[0], self.content_language) + reporter.report_generic("%s generated" % relpath(pots[0], + builder.env.root_path)) + pots = [p for p in pots if os.path.exists(p) ] # only keep existing ones + if len(pots) > 1: + translations.merge_pot(pots, contents_pot_filename) + reporter.report_generic("Merged POT files %s" % ', '.join( + relpath(p, builder.env.root_path) for p in pots)) + + for language in self.translations_languages: + po_file=POFile(language, self.i18npath) + po_file.generate() + + diff --git a/packages/i18n/lektor_i18n.pyc b/packages/i18n/lektor_i18n.pyc new file mode 100644 index 0000000..d26c84e Binary files /dev/null and b/packages/i18n/lektor_i18n.pyc differ diff --git a/packages/i18n/setup.py b/packages/i18n/setup.py new file mode 100644 index 0000000..388d1d4 --- /dev/null +++ b/packages/i18n/setup.py @@ -0,0 +1,16 @@ +from setuptools import setup + +setup( + name='lektor-i18n', + version='0.2', + author=u'NumeriCube', + author_email='support@numericube.com', + url='https://github.com/numericube/lektor-i18n-plugin', + license='GPL', + py_modules=['lektor_i18n'], + entry_points={ + 'lektor.plugins': [ + 'i18n = lektor_i18n:I18NPlugin', + ] + } +)