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| |
| #ifndef QQUICKPINCHAREA_P_H |
| #define QQUICKPINCHAREA_P_H |
| |
| // |
| // W A R N I N G |
| // ------------- |
| // |
| // This file is not part of the Qt API. It exists purely as an |
| // implementation detail. This header file may change from version to |
| // version without notice, or even be removed. |
| // |
| // We mean it. |
| // |
| |
| #include <qevent.h> |
| |
| #include "qquickitem_p.h" |
| #include "qquickpincharea_p.h" |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QQuickPinch; |
| class QQuickPinchAreaPrivate : public QQuickItemPrivate |
| { |
| Q_DECLARE_PUBLIC(QQuickPinchArea) |
| public: |
| QQuickPinchAreaPrivate() |
| : enabled(true), stealMouse(false), inPinch(false) |
| , pinchRejected(false), pinchActivated(false), initPinch(false) |
| , pinch(0), pinchStartDist(0), pinchStartScale(1.0) |
| , pinchLastScale(1.0), pinchStartRotation(0.0), pinchStartAngle(0.0) |
| , pinchLastAngle(0.0), pinchRotation(0.0) |
| { |
| } |
| |
| ~QQuickPinchAreaPrivate(); |
| |
| void init() |
| { |
| Q_Q(QQuickPinchArea); |
| q->setAcceptedMouseButtons(Qt::LeftButton); |
| q->setFiltersChildMouseEvents(true); |
| } |
| |
| bool enabled : 1; |
| bool stealMouse : 1; |
| bool inPinch : 1; |
| bool pinchRejected : 1; |
| bool pinchActivated : 1; |
| bool initPinch : 1; |
| QQuickPinch *pinch; |
| QPointF sceneStartPoint1; |
| QPointF sceneStartPoint2; |
| QPointF lastPoint1; |
| QPointF lastPoint2; |
| qreal pinchStartDist; |
| qreal pinchStartScale; |
| qreal pinchLastScale; |
| qreal pinchStartRotation; |
| qreal pinchStartAngle; |
| qreal pinchLastAngle; |
| qreal pinchRotation; |
| QPointF sceneStartCenter; |
| QPointF pinchStartCenter; |
| QPointF sceneLastCenter; |
| QPointF pinchStartPos; |
| QList<QTouchEvent::TouchPoint> touchPoints; |
| int id1; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QQUICKPINCHAREA_P_H |
| |