diff options
| author | Alexander Volkov <a.volkov@rusbitech.ru> | 2014-09-05 16:24:23 +0400 |
|---|---|---|
| committer | Shawn Rutledge <shawn.rutledge@digia.com> | 2014-09-08 15:35:40 +0200 |
| commit | f3cee50216b066dc204ab4482d329f4ff988b1e2 (patch) | |
| tree | e8d53db0ef34b42a7ce005e1bb37f370808856d9 /src/widgets/kernel/qapplication.cpp | |
| parent | 289e9af668df8b9f869ee42e295b582f246d6e32 (diff) | |
Fix a conversion of coordinates of a TouchBegin event
To convert coordinates to a parent's coordinate system one should
translate them by an offset of a child widget relative to it's
parent widget. QRect::moveCenter() doesn't translate, it sets
the coordinates of the touch point's center to this offset.
Change-Id: I9d823784803bd1448c0d665944090674d3ff518b
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Diffstat (limited to 'src/widgets/kernel/qapplication.cpp')
| -rw-r--r-- | src/widgets/kernel/qapplication.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/widgets/kernel/qapplication.cpp b/src/widgets/kernel/qapplication.cpp index f438f60e47..3486396f54 100644 --- a/src/widgets/kernel/qapplication.cpp +++ b/src/widgets/kernel/qapplication.cpp @@ -3563,7 +3563,7 @@ bool QApplication::notify(QObject *receiver, QEvent *e) for (int i = 0; i < touchEvent->_touchPoints.size(); ++i) { QTouchEvent::TouchPoint &pt = touchEvent->_touchPoints[i]; QRectF rect = pt.rect(); - rect.moveCenter(offset); + rect.translate(offset); pt.d->rect = rect; pt.d->startPos = pt.startPos() + offset; pt.d->lastPos = pt.lastPos() + offset; |