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-rw-r--r--src/declarative/graphicsitems/qdeclarativemousearea.cpp8
-rw-r--r--src/declarative/graphicsitems/qdeclarativemousearea_p.h3
2 files changed, 10 insertions, 1 deletions
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea.cpp b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
index 06ecb61..c95bd29 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea.cpp
+++ b/src/declarative/graphicsitems/qdeclarativemousearea.cpp
@@ -71,6 +71,14 @@ void QDeclarativeDrag::setTarget(QGraphicsObject *t)
emit targetChanged();
}
+void QDeclarativeDrag::resetTarget()
+{
+ if (!_target)
+ return;
+ _target = 0;
+ emit targetChanged();
+}
+
QDeclarativeDrag::Axis QDeclarativeDrag::axis() const
{
return _axis;
diff --git a/src/declarative/graphicsitems/qdeclarativemousearea_p.h b/src/declarative/graphicsitems/qdeclarativemousearea_p.h
index db49b57..58faac1 100644
--- a/src/declarative/graphicsitems/qdeclarativemousearea_p.h
+++ b/src/declarative/graphicsitems/qdeclarativemousearea_p.h
@@ -55,7 +55,7 @@ class Q_DECLARATIVE_EXPORT QDeclarativeDrag : public QObject
Q_OBJECT
Q_ENUMS(Axis)
- Q_PROPERTY(QGraphicsObject *target READ target WRITE setTarget NOTIFY targetChanged)
+ Q_PROPERTY(QGraphicsObject *target READ target WRITE setTarget NOTIFY targetChanged RESET resetTarget)
Q_PROPERTY(Axis axis READ axis WRITE setAxis NOTIFY axisChanged)
Q_PROPERTY(qreal minimumX READ xmin WRITE setXmin NOTIFY minimumXChanged)
Q_PROPERTY(qreal maximumX READ xmax WRITE setXmax NOTIFY maximumXChanged)
@@ -69,6 +69,7 @@ public:
QGraphicsObject *target() const;
void setTarget(QGraphicsObject *);
+ void resetTarget();
enum Axis { XAxis=0x01, YAxis=0x02, XandYAxis=0x03 };
Axis axis() const;