commit f207eae3bf56a7c462190355089a23c74a5f846f Author: Tomás Touceda <chiiph@torproject.org> Date: Fri Feb 3 22:09:14 2012 -0300 Add volatile value handling to VSettings --- src/vidalia/config/VSettings.cpp | 14 ++++++++++++++ src/vidalia/config/VSettings.h | 9 ++++++++- 2 files changed, 22 insertions(+), 1 deletions(-) diff --git a/src/vidalia/config/VSettings.cpp b/src/vidalia/config/VSettings.cpp index aab0f9b..ca8cdd4 100644 --- a/src/vidalia/config/VSettings.cpp +++ b/src/vidalia/config/VSettings.cpp @@ -103,3 +103,17 @@ VSettings::allSettings() const return settings; } +QVariant +VSettings::volatileValue(const QString &key, + const QVariant &defaultVal) +{ + if(_volatileSettings.count(key) == 0) + return defaultVal; + return _volatileSettings.value(key); +} + +void +VSettings::setVolatileValue(const QString &key, const QVariant &val) +{ + _volatileSettings.insert(key, val); +} diff --git a/src/vidalia/config/VSettings.h b/src/vidalia/config/VSettings.h index ed31255..50357fc 100644 --- a/src/vidalia/config/VSettings.h +++ b/src/vidalia/config/VSettings.h @@ -57,9 +57,16 @@ protected: * point. */ QMap<QString, QVariant> allSettings() const; + virtual QVariant volatileValue(const QString &key, + const QVariant &defaultVal = QVariant()); + virtual void setVolatileValue(const QString &key, const QVariant &val); + private: /** Association of setting key names to default setting values. */ - QHash<QString, QVariant> _defaults; + QHash<QString, QVariant> _defaults; + + /** Stores values that last as long as Vidalia lives as a process */ + QMap<QString, QVariant> _volatileSettings; }; #endif