static QColor colorSetting ( const QString&, const QString&, const QColor& = QColor() ) /ReleaseGIL/ ;
static QByteArray byteArraySetting( const QString&, const QString&, const QByteArray& = QByteArray() ) /ReleaseGIL/ ;
static void removeSetting ( const QString&, const QString& ) /ReleaseGIL/ ;
static bool hasSetting ( const QString&, const QString& ) /ReleaseGIL/ ;
static QColor colorSetting ( const QString&, const QString&, const QColor& = QColor() ) /ReleaseGIL/ ;
static QByteArray byteArraySetting( const QString&, const QString&, const QByteArray& = QByteArray() ) /ReleaseGIL/ ;
static void removeSetting ( const QString&, const QString& ) /ReleaseGIL/ ;
static bool hasSetting ( const QString&, const QString& ) /ReleaseGIL/ ;