diff options
Diffstat (limited to 'src/declarative/graphicsitems/qmlgraphicsflickable_p_p.h')
-rw-r--r-- | src/declarative/graphicsitems/qmlgraphicsflickable_p_p.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/declarative/graphicsitems/qmlgraphicsflickable_p_p.h b/src/declarative/graphicsitems/qmlgraphicsflickable_p_p.h index 5eda22c..0c98f7b 100644 --- a/src/declarative/graphicsitems/qmlgraphicsflickable_p_p.h +++ b/src/declarative/graphicsitems/qmlgraphicsflickable_p_p.h @@ -159,6 +159,38 @@ public: QML_DECLARE_LIST_PROXY(QmlGraphicsFlickablePrivate, QObject *, data) }; +class QmlGraphicsFlickableVisibleArea : public QObject +{ + Q_OBJECT + + Q_PROPERTY(qreal xPosition READ xPosition NOTIFY pageChanged) + Q_PROPERTY(qreal yPosition READ yPosition NOTIFY pageChanged) + Q_PROPERTY(qreal widthRatio READ widthRatio NOTIFY pageChanged) + Q_PROPERTY(qreal heightRatio READ heightRatio NOTIFY pageChanged) + +public: + QmlGraphicsFlickableVisibleArea(QmlGraphicsFlickable *parent=0); + + qreal xPosition() const; + qreal widthRatio() const; + qreal yPosition() const; + qreal heightRatio() const; + + void updateVisible(); + +signals: + void pageChanged(); + +private: + QmlGraphicsFlickable *flickable; + qreal m_xPosition; + qreal m_widthRatio; + qreal m_yPosition; + qreal m_heightRatio; +}; + QT_END_NAMESPACE +QML_DECLARE_TYPE(QmlGraphicsFlickableVisibleArea) + #endif |