diff options
Diffstat (limited to 'src/gui/kernel/qstandardgestures.cpp')
-rw-r--r-- | src/gui/kernel/qstandardgestures.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp index e05f8cc..127e150 100644 --- a/src/gui/kernel/qstandardgestures.cpp +++ b/src/gui/kernel/qstandardgestures.cpp @@ -515,11 +515,14 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object, const QTouchEvent *ev = static_cast<const QTouchEvent *>(event); const QMouseEvent *me = static_cast<const QMouseEvent *>(event); +#ifndef QT_NO_GRAPHICSVIEW const QGraphicsSceneMouseEvent *gsme = static_cast<const QGraphicsSceneMouseEvent *>(event); +#endif enum { TapRadius = 40 }; switch (event->type()) { +#ifndef QT_NO_GRAPHICSVIEW case QEvent::GraphicsSceneMousePress: d->position = gsme->screenPos(); q->setHotSpot(d->position); @@ -527,6 +530,7 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object, q->killTimer(d->timerId); d->timerId = q->startTimer(QTapAndHoldGesturePrivate::Timeout); return QGestureRecognizer::MayBeGesture; // we don't show a sign of life until the timeout +#endif case QEvent::MouseButtonPress: d->position = me->globalPos(); q->setHotSpot(d->position); @@ -541,7 +545,9 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object, q->killTimer(d->timerId); d->timerId = q->startTimer(QTapAndHoldGesturePrivate::Timeout); return QGestureRecognizer::MayBeGesture; // we don't show a sign of life until the timeout +#ifndef QT_NO_GRAPHICSVIEW case QEvent::GraphicsSceneMouseRelease: +#endif case QEvent::MouseButtonRelease: case QEvent::TouchEnd: return QGestureRecognizer::CancelGesture; // get out of the MayBeGesture state @@ -559,12 +565,14 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object, return QGestureRecognizer::MayBeGesture; return QGestureRecognizer::CancelGesture; } +#ifndef QT_NO_GRAPHICSVIEW case QEvent::GraphicsSceneMouseMove: { QPoint delta = gsme->screenPos() - d->position.toPoint(); if (d->timerId && delta.manhattanLength() <= TapRadius) return QGestureRecognizer::MayBeGesture; return QGestureRecognizer::CancelGesture; } +#endif default: return QGestureRecognizer::Ignore; } |