self._prepared = False
return False
if SelectEvent.matches(ev) or ev.type == pgl.MOUSEBUTTONDOWN:
- self.callback('click')
+ return self.callback('click')
return False
def add_callback(self, event, callback):
def callback(self, event):
for callback in self.callbacks[event]:
callback(event)
+ return bool(self.callbacks[event])
class Container(object):