Add QTouchEvent::DeviceType and deviceType()

This enum indicates what kind of device generated the touch event
(TouchScreen or TouchPad). We use this information to control how touch
events are sent, specifically we restrict touch events to a single
widget/QGraphicsItem on touch-pads, since there is no direct
relationship between the physical touch location on the pad and the on-
using the touch-pad).

1 files changed, 1 insertions, 1 deletions

diff --git a/src/gui/graphicsview/qgraphicsscene_p.h b/src/gui/graphicsview/qgraphicsscene_p.h
index ebc854f..3c3a811 100644
--- a/src/gui/graphicsview/qgraphicsscene_p.h
+++ b/src/gui/graphicsview/qgraphicsscene_p.h
@@ -317,7 +317,7 @@ public:
     void sendGestureEvent(const QSet<QGesture*> &gestures, const QSet<QString> &cancelled);
 
     QMap<int, QTouchEvent::TouchPoint> sceneCurrentTouchPoints;
-    QHash<int, QGraphicsItem *> itemForTouchPointId;
+    QMap<int, QGraphicsItem *> itemForTouchPointId;
     static void updateTouchPointsForItem(QGraphicsItem *item, QTouchEvent *touchEvent);
     int findClosestTouchPointId(const QPointF &scenePos);
     void touchEventHandler(QTouchEvent *touchEvent);