aboutsummaryrefslogtreecommitdiffstats
path: root/src/quick/handlers/qquickdraghandler_p.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/quick/handlers/qquickdraghandler_p.h')
-rw-r--r--src/quick/handlers/qquickdraghandler_p.h12
1 files changed, 9 insertions, 3 deletions
diff --git a/src/quick/handlers/qquickdraghandler_p.h b/src/quick/handlers/qquickdraghandler_p.h
index d10084c654..363df31a64 100644
--- a/src/quick/handlers/qquickdraghandler_p.h
+++ b/src/quick/handlers/qquickdraghandler_p.h
@@ -93,7 +93,7 @@ class Q_AUTOTEST_EXPORT QQuickDragHandler : public QQuickSinglePointHandler
Q_PROPERTY(QVector2D translation READ translation NOTIFY translationChanged)
public:
- explicit QQuickDragHandler(QObject *parent = 0);
+ explicit QQuickDragHandler(QObject *parent = nullptr);
~QQuickDragHandler();
void handleEventPoint(QQuickEventPoint *point) override;
@@ -118,13 +118,19 @@ protected:
private:
void ungrab();
void enforceAxisConstraints(QPointF *localPos);
- void initializeTargetStartPos(QQuickEventPoint *point);
+ bool targetContains(QQuickEventPoint *point);
+ QPointF localTargetPosition(QQuickEventPoint *point);
private:
- QPointF m_targetStartPos;
+ QPointF m_pressScenePos;
+ QPointF m_pressTargetPos; // We must also store the local targetPos, because we cannot deduce
+ // the press target pos from the scene pos in case there was e.g a
+ // flick in one of the ancestors during the drag.
QVector2D m_translation;
+
QQuickDragAxis m_xAxis;
QQuickDragAxis m_yAxis;
+ bool m_pressedInsideTarget = false;
friend class QQuickDragAxis;
};