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| author | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2010-06-04 09:13:19 (GMT) |
|---|---|---|
| committer | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2010-06-07 16:09:42 (GMT) |
| commit | c28da4dd467c2763bed5c6b31471f078ac26cee6 (patch) | |
| tree | 1520152ff01d86c31c72411b8b8542d63f7a80fd /src/gui/kernel/qstandardgestures.cpp | |
| parent | d0a27b157c6a5d3cf4b75c6b1b71de399733f553 (diff) | |
| download | Qt-c28da4dd467c2763bed5c6b31471f078ac26cee6.zip Qt-c28da4dd467c2763bed5c6b31471f078ac26cee6.tar.gz Qt-c28da4dd467c2763bed5c6b31471f078ac26cee6.tar.bz2 | |
Added setting a hotspot on standard gestures
In order for gestures to work in graphicsview the hotspot should be set. The
fix adds the hotspot to standard gestures that are shipped with Qt.
Task-number: QTBUG-10967
Task-number: QT-3406
Reviewed-by: trustme
Diffstat (limited to 'src/gui/kernel/qstandardgestures.cpp')
| -rw-r--r-- | src/gui/kernel/qstandardgestures.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp index a575717..bfcfa86 100644 --- a/src/gui/kernel/qstandardgestures.cpp +++ b/src/gui/kernel/qstandardgestures.cpp @@ -110,6 +110,7 @@ QGestureRecognizer::Result QPanGestureRecognizer::recognize(QGesture *state, p1.pos().y() - p1.startPos().y() + p2.pos().y() - p2.startPos().y()) / 2; if (d->offset.x() > 10 || d->offset.y() > 10 || d->offset.x() < -10 || d->offset.y() < -10) { + q->setHotSpot(p1.startScreenPos()); result = QGestureRecognizer::TriggerGesture; } else { result = QGestureRecognizer::MayBeGesture; @@ -439,6 +440,7 @@ QGestureRecognizer::Result QTapGestureRecognizer::recognize(QGesture *state, switch (event->type()) { case QEvent::TouchBegin: { d->position = ev->touchPoints().at(0).pos(); + q->setHotSpot(ev->touchPoints().at(0).screenPos()); result = QGestureRecognizer::TriggerGesture; break; } @@ -521,6 +523,7 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object, if (d->timerId) q->killTimer(d->timerId); d->timerId = q->startTimer(TimerInterval); + q->setHotSpot(ev->touchPoints().at(0).startScreenPos()); result = QGestureRecognizer::TriggerGesture; break; case QEvent::TouchEnd: |