def eventFilter(self, obj, event):
"""Custom Events Filder for detecting clicks on Tabs."""
if obj == self:
if event.type() == QEvent.MouseMove:
index = self.tabAt(event.pos())
self.setCurrentIndex(index)
return True
else:
return QTabBar.eventFilter(self, obj, event) # False
else:
return QMainWindow.eventFilter(self, obj, event)
def eventFilter(self, widget, event):
""" Overloaded object method
Params: QObject widget -> watched object (here: self)
QEvent event -> the event that is handled
Return: True if the event is handled
Return value of QTabBar.eventFilter() if the event is not handled (bool)
Determines editing is canceled if a click event is recorded outside of the _editor or if [esc] is pressed by hiding the _editor object.
Else, the event is passed on to the parent class.
"""
if ((event.type() == QEvent.MouseButtonPress and not self._editor.geometry().contains(event.globalPos())) or (event.type() == QEvent.KeyPress and event.key() == Qt.Key_Escape)):
self._editor.hide()
return True
return QTabBar.eventFilter(self, widget, event)
