Added accept* method to QGraphicsSceneGestureEvent as well.

2 files changed, 57 insertions, 0 deletions

diff --git a/src/gui/graphicsview/qgraphicssceneevent.cpp b/src/gui/graphicsview/qgraphicssceneevent.cpp
index 86825b1..9795fda 100644
--- a/src/gui/graphicsview/qgraphicssceneevent.cpp
+++ b/src/gui/graphicsview/qgraphicssceneevent.cpp
@@ -1890,6 +1890,54 @@ void QGraphicsSceneGestureEvent::setGestures(const QList<QGesture*> &gestures)
         m_gestures.insert(g->type(), g);
 }
 
+/*!
+    Sets the accept flag of the all gestures inside the event object,
+    the equivalent of calling \l{QEvent::accept()}{accept()} or
+    \l{QEvent::setAccepted()}{setAccepted(true)}.
+
+    Setting the accept parameter indicates that the event receiver
+    wants the gesture. Unwanted gestures might be propagated to the parent
+    widget.
+*/
+void QGraphicsSceneGestureEvent::acceptAll()
+{
+    QHash<QString, QGesture*>::iterator it = m_gestures.begin(),
+                                         e = m_gestures.end();
+    for(; it != e; ++it)
+        it.value()->accept();
+    setAccepted(true);
+}
+
+/*!
+    Sets the accept flag of the specified gesture inside the event
+    object, the equivalent of calling
+    \l{QGestureEvent::gesture()}{gesture(type)}->\l{QGesture::accept()}{accept()}
+
+    Setting the accept parameter indicates that the event receiver
+    wants the gesture. Unwanted gestures might be propagated to the parent
+    widget.
+*/
+void QGraphicsSceneGestureEvent::accept(Qt::GestureType type)
+{
+    if (QGesture *g = m_gestures.value(qt_getStandardGestureTypeName(type), 0))
+        g->accept();
+}
+
+/*!
+    Sets the accept flag of the specified gesture inside the event
+    object, the equivalent of calling
+    \l{QGestureEvent::gesture()}{gesture(type)}->\l{QGesture::accept()}{accept()}
+
+    Setting the accept parameter indicates that the event receiver
+    wants the gesture. Unwanted gestures might be propagated to the parent
+    widget.
+*/
+void QGraphicsSceneGestureEvent::accept(const QString &type)
+{
+    if (QGesture *g = m_gestures.value(type, 0))
+        g->accept();
+}
+
 class QGraphicsSceneTouchEventPrivate : public QGraphicsSceneEventPrivate
 {
     Q_DECLARE_PUBLIC(QGraphicsSceneTouchEvent)
diff --git a/src/gui/graphicsview/qgraphicssceneevent.h b/src/gui/graphicsview/qgraphicssceneevent.h
index 244c25e..4b7065e 100644
--- a/src/gui/graphicsview/qgraphicssceneevent.h
+++ b/src/gui/graphicsview/qgraphicssceneevent.h
@@ -329,6 +329,15 @@ public:
     QSet<QString> cancelledGestures() const;
     void setCancelledGestures(const QSet<QString> &cancelledGestures);
 
+    void acceptAll();
+#ifndef Q_NO_USING_KEYWORD
+    using QEvent::accept;
+#else
+    inline void accept() { QEvent::accept(); }
+#endif
+    void accept(Qt::GestureType type);
+    void accept(const QString &type);
+
     QPointF mapToScene(const QPoint &point) const;
     QPolygonF mapToScene(const QRect &rect) const;
     QPointF mapToItem(const QPoint &point, QGraphicsItem *item) const;