diff options
Diffstat (limited to 'src/declarative/graphicsitems')
-rw-r--r-- | src/declarative/graphicsitems/qdeclarativemousearea.cpp | 8 | ||||
-rw-r--r-- | src/declarative/graphicsitems/qdeclarativemousearea_p.h | 3 |
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; |