diff options
Diffstat (limited to 'src/quick/handlers/qquickmultipointhandler_p.h')
| -rw-r--r-- | src/quick/handlers/qquickmultipointhandler_p.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/quick/handlers/qquickmultipointhandler_p.h b/src/quick/handlers/qquickmultipointhandler_p.h index 06f170154b..480f69035b 100644 --- a/src/quick/handlers/qquickmultipointhandler_p.h +++ b/src/quick/handlers/qquickmultipointhandler_p.h @@ -58,6 +58,8 @@ QT_BEGIN_NAMESPACE +class QQuickMultiPointHandlerPrivate; + class Q_QUICK_PRIVATE_EXPORT QQuickMultiPointHandler : public QQuickPointerDeviceHandler { Q_OBJECT @@ -68,13 +70,13 @@ class Q_QUICK_PRIVATE_EXPORT QQuickMultiPointHandler : public QQuickPointerDevic public: explicit QQuickMultiPointHandler(QQuickItem *parent = nullptr, int minimumPointCount = 2, int maximumPointCount = -1); - int minimumPointCount() const { return m_minimumPointCount; } + int minimumPointCount() const; void setMinimumPointCount(int c); - int maximumPointCount() const { return m_maximumPointCount >= 0 ? m_maximumPointCount : m_minimumPointCount; } + int maximumPointCount() const; void setMaximumPointCount(int maximumPointCount); - QQuickHandlerPoint centroid() const { return m_centroid; } + const QQuickHandlerPoint ¢roid() const; signals: void minimumPointCountChanged(); @@ -94,6 +96,8 @@ protected: void handlePointerEventImpl(QQuickPointerEvent *event) override; void onActiveChanged() override; void onGrabChanged(QQuickPointerHandler *grabber, QQuickEventPoint::GrabTransition transition, QQuickEventPoint *point) override; + QVector<QQuickHandlerPoint> ¤tPoints(); + QQuickHandlerPoint &mutableCentroid(); bool hasCurrentPoints(QQuickPointerEvent *event); QVector<QQuickEventPoint *> eligiblePoints(QQuickPointerEvent *event); qreal averageTouchPointDistance(const QPointF &ref); @@ -103,14 +107,10 @@ protected: QVector<PointData> angles(const QPointF &ref) const; static qreal averageAngleDelta(const QVector<PointData> &old, const QVector<PointData> &newAngles); void acceptPoints(const QVector<QQuickEventPoint *> &points); - bool grabPoints(QVector<QQuickEventPoint *> points); + bool grabPoints(const QVector<QQuickEventPoint *> &points); void moveTarget(QPointF pos); -protected: - QVector<QQuickHandlerPoint> m_currentPoints; - QQuickHandlerPoint m_centroid; - int m_minimumPointCount; - int m_maximumPointCount; + Q_DECLARE_PRIVATE(QQuickMultiPointHandler) }; QT_END_NAMESPACE |