| 78 | |
| 79 | |
| 80 | class EventFilter(QtCore.QObject): |
| 81 | # A hack keypresses can be handled globally and aren't swallowed |
| 82 | # by the individual widgets |
| 83 | |
| 84 | def __init__(self, window): |
| 85 | super().__init__() |
| 86 | self.window = window |
| 87 | |
| 88 | def eventFilter(self, receiver, event): |
| 89 | if event.type() == QtCore.QEvent.Type.KeyPress: |
| 90 | self.window.keyPressEvent(event) |
| 91 | return True |
| 92 | else: |
| 93 | return super().eventFilter(receiver, event) |
| 94 | |
| 95 | |
| 96 | class Dialog(QtWidgets.QDialog): |