Unable to map QCursor::pos() to widget coordinates

Dariusz

Hey

I'm struggling to map my cursor to widget coordinates to detect when user move it over the window. When I run a test I get this :

    qDebug() << view->isVisible() << view->geometry().contains(view->mapFromGlobal(QCursor::pos())) << QCursor::pos() << view->mapFromGlobal(QCursor::pos()) << view->geometry();

true false QPoint(527,121) QPoint(73,69) QRect(454,29 2986x1362)

The mouse is in left-upper corner of widget, the second QPoint() coordinate remain valid. But when I do contains() on geometry it returns fals after mapping...
How can I properly do this test?

TIA

mrjj

Hi
What is View ?

Dariusz

Hey
Its as below :
QMainWindow > QDockWidget > QScrollArea > QWidget > QLayout > QWidget::createWindowContainer(QOpenGLWindow). < view is the openGLWindow.

SGaist

Hi,

Can you tell us what you want to do with when your mouse goes over that widget ?

Dariusz

@SGaist said in Unable to map QCursor::pos() to widget coordinates:

Hi,

Can you tell us what you want to do with when your mouse goes over that widget ?

I have eventFilter installed n qApp, when user press a key, I emit that in a signal, and any widget that is interested in that key, checks if at the time mouse is over it and then acts properly. It seems to be a "hiccup" with qopenglwindow, treeviews appear to work fine.

SGaist

Then please provide a minimal compilable example that shows the behaviour.