(self)
| 21 | |
| 22 | |
| 23 | def heightChanged(self): |
| 24 | sr = self.getSourceRect() |
| 25 | ar = float(sr.width()) / sr.height() |
| 26 | self.params.param('width').setValue(int(self.params['height'] * ar), blockSignal=self.widthChanged) |
| 27 | |
| 28 | |
| 29 | def New__init__(self, item): |