AuroraMiddleware/qt5base-lts
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Set the source for a detached mouse button event

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If a mouse event from the window system changes both position and buttons
at the same time, then it's split by QGuiApplication into a mouse move
event followed by a mouse button event. Propagate the source of the
original mouse event to the mouse button event.

Change-Id: I075fb4ad9e4338bf8ec170630ce270b38d8682d9
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
This commit is contained in:
Alexander Volkov 2015-09-08 17:59:17 +03:00
parent 30c8e845be
commit a0aad95f5a
1 changed files with 1 additions and 1 deletions
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2
src/gui/kernel/qguiapplication.cpp
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@ -1713,7 +1713,7 @@ void QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::Mo
// should first send a move event followed by a button changed event. Since this is not the case
// with the current event, we split it in two.
QWindowSystemInterfacePrivate::MouseEvent mouseButtonEvent(
e->window.data(), e->timestamp, e->type, e->localPos, e->globalPos, e->buttons, e->modifiers);
e->window.data(), e->timestamp, e->type, e->localPos, e->globalPos, e->buttons, e->modifiers, e->source);
if (e->flags & QWindowSystemInterfacePrivate::WindowSystemEvent::Synthetic)
mouseButtonEvent.flags |= QWindowSystemInterfacePrivate::WindowSystemEvent::Synthetic;
e->buttons = buttons;