View Full Version : QGraphicsProxyWidget and mouseEvents
qlands
11th November 2010, 15:45
Hi,
I have a QGraphicsProxyWidget with a button. Even thought I override the mousepress and mouserelease events of the proxy with event->ignore(); The button still receives the event and emits a pressed()
Any idea why or what do I need to do so so the button ignore the events? This without overriding the events of the button?
Thanks,
Carlos.
high_flyer
11th November 2010, 16:06
I might understood wrong, but I think you want to use accept() not ignore().
ignore() will progate the event further, you want to stop the event, so I think accept() should be used.
qlands
11th November 2010, 17:15
Hi,
Yes, the accept() works but now I run into another trouble:
The proxy item is embedded into a QGraphicsPolygonItem So it is Scene->Polygon->Proxy->Button
I did not override the press/release for the Polygon but I did it for the Proxy. This because I want to move the container (and the proxy inside it like a group) but not allow the user to click on the button. The problem is that with the override in the proxy the container cannot move!
Code of the proxy:
void tnkMatrix::mousePressEvent(QGraphicsSceneMouseEven t *event)
{
event->accept();
}
void tnkMatrix::mouseReleaseEvent(QGraphicsSceneMouseEv ent *event)
{
event->accept();
}
Any help is much appreciated.
Thanks,
Carlos.
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