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| author | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2010-05-14 09:27:47 (GMT) |
|---|---|---|
| committer | Denis Dzyubenko <denis.dzyubenko@nokia.com> | 2010-05-18 12:44:07 (GMT) |
| commit | 28ad286c3e2df7e391d4e5cbe41958c9be12d900 (patch) | |
| tree | 7c17b3a4058362dfb9fa0138efb41e2335e4622b /src/gui/graphicsview/qgraphicsview.cpp | |
| parent | 74993e0fd685c905fff1f9e21a190b3531107f20 (diff) | |
| download | Qt-28ad286c3e2df7e391d4e5cbe41958c9be12d900.zip Qt-28ad286c3e2df7e391d4e5cbe41958c9be12d900.tar.gz Qt-28ad286c3e2df7e391d4e5cbe41958c9be12d900.tar.bz2 | |
Gestures in GraphicsView do not require a viewport to subscribe to gestures.
When a graphicsitem subscribes to a gesture the viewport is implicitly
subscribed to it as well.
Task-number: QTBUG-9849
Reviewed-by: Olivier Goffart
Reviewed-by: Mikko Harju
Diffstat (limited to 'src/gui/graphicsview/qgraphicsview.cpp')
| -rw-r--r-- | src/gui/graphicsview/qgraphicsview.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gui/graphicsview/qgraphicsview.cpp b/src/gui/graphicsview/qgraphicsview.cpp index d2964ca..9dfcd2c 100644 --- a/src/gui/graphicsview/qgraphicsview.cpp +++ b/src/gui/graphicsview/qgraphicsview.cpp @@ -2688,6 +2688,11 @@ void QGraphicsView::setupViewport(QWidget *widget) if (d->scene && !d->scene->d_func()->allItemsIgnoreTouchEvents) widget->setAttribute(Qt::WA_AcceptTouchEvents); + if (d->scene) { + foreach (Qt::GestureType gesture, d->scene->d_func()->grabbedGestures.keys()) + widget->grabGesture(gesture); + } + widget->setAcceptDrops(acceptDrops()); } |