diff options
Diffstat (limited to 'src/declarative/qml/qdeclarativemetatype.cpp')
-rw-r--r-- | src/declarative/qml/qdeclarativemetatype.cpp | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/declarative/qml/qdeclarativemetatype.cpp b/src/declarative/qml/qdeclarativemetatype.cpp index 4867cc5..bf1f699 100644 --- a/src/declarative/qml/qdeclarativemetatype.cpp +++ b/src/declarative/qml/qdeclarativemetatype.cpp @@ -1015,6 +1015,93 @@ QT_END_NAMESPACE Q_DECLARE_METATYPE(QScriptValue); QT_BEGIN_NAMESPACE + +bool QDeclarativeMetaType::canCopy(int type) +{ + switch(type) { + case QMetaType::VoidStar: + case QMetaType::QObjectStar: + case QMetaType::QWidgetStar: + case QMetaType::Long: + case QMetaType::Int: + case QMetaType::Short: + case QMetaType::Char: + case QMetaType::ULong: + case QMetaType::UInt: + case QMetaType::LongLong: + case QMetaType::ULongLong: + case QMetaType::UShort: + case QMetaType::UChar: + case QMetaType::Bool: + case QMetaType::Float: + case QMetaType::Double: + case QMetaType::QChar: + case QMetaType::QVariantMap: + case QMetaType::QVariantHash: + case QMetaType::QVariantList: + case QMetaType::QByteArray: + case QMetaType::QString: + case QMetaType::QStringList: + case QMetaType::QBitArray: + case QMetaType::QDate: + case QMetaType::QTime: + case QMetaType::QDateTime: + case QMetaType::QUrl: + case QMetaType::QLocale: + case QMetaType::QRect: + case QMetaType::QRectF: + case QMetaType::QSize: + case QMetaType::QSizeF: + case QMetaType::QLine: + case QMetaType::QLineF: + case QMetaType::QPoint: + case QMetaType::QPointF: + case QMetaType::QVector3D: +#ifndef QT_NO_REGEXP + case QMetaType::QRegExp: +#endif + case QMetaType::Void: +#ifdef QT3_SUPPORT + case QMetaType::QColorGroup: +#endif + case QMetaType::QFont: + case QMetaType::QPixmap: + case QMetaType::QBrush: + case QMetaType::QColor: + case QMetaType::QPalette: + case QMetaType::QIcon: + case QMetaType::QImage: + case QMetaType::QPolygon: + case QMetaType::QRegion: + case QMetaType::QBitmap: +#ifndef QT_NO_CURSOR + case QMetaType::QCursor: +#endif + case QMetaType::QSizePolicy: + case QMetaType::QKeySequence: + case QMetaType::QPen: + case QMetaType::QTextLength: + case QMetaType::QTextFormat: + case QMetaType::QMatrix: + case QMetaType::QTransform: + case QMetaType::QMatrix4x4: + case QMetaType::QVector2D: + case QMetaType::QVector4D: + case QMetaType::QQuaternion: + return true; + + default: + if (type == qMetaTypeId<QVariant>() || + type == qMetaTypeId<QScriptValue>() || + typeCategory(type) != Unknown) { + return true; + } + break; + } + + return false; +} + /*! Copies \a copy into \a data, assuming they both are of type \a type. If \a copy is zero, a default type is copied. Returns true if the copy was |