installeventfilter

[luca72]

helo i have this form how i can install the event filter:
Class Form(QWidget, Ui_Form):
"""
Class documentation goes here.
"""
def __init__(self, parent = None):
"""
Constructor
"""
QWidget.__init__(self, parent)
self.setupUi(self)

Thanks

 

[Phil Thompson]

Le 11/10/11 10:39, luca72 a �crit�:
helo i have this form how i can install the event filter:
Class Form(QWidget, Ui_Form):
"""
Class documentation goes here.
"""
def __init__(self, parent = None):
"""
Constructor
"""
QWidget.__init__(self, parent)
self.setupUi(self)

Thanks

MainWindow.eventFilter = self.event_filter

...

def event_filter(self, object, event):
������� # example: window is resized
������� if event.type() == 14:
����������� resize()
����������� return True

In your case, 'MainWindow' seems to be 'parent'

Monkey patching is not a good idea.

class EventFilter(QObject):
def eventFilter(self, object, event):
# example: window is resized
if event.type() == QEvent.Resize:
object.resize()
return True

event_filter = EventFilter()
form = Form()

form.installEventFilter(event_filter)

Phil