Mercurial Repositories > eric / file comparison
comparison: eric6/E5Gui/E5ZoomWidget.py
eric6/E5Gui/E5ZoomWidget.py
- branch
- maintenance
- changeset 8273
- 698ae46f40a4
- parent 8043
- 0acf98cd089a
- parent 8257
- 28146736bbfc
equal
deleted
inserted
replaced
| 8190:fb0ef164f536 | 8273:698ae46f40a4 |
|---|---|
| 28 @param outPix pixmap for the zoom out button (QPixmap) | 28 @param outPix pixmap for the zoom out button (QPixmap) |
| 29 @param inPix pixmap for the zoom in button (QPixmap) | 29 @param inPix pixmap for the zoom in button (QPixmap) |
| 30 @param resetPix pixmap for the zoom reset button (QPixmap) | 30 @param resetPix pixmap for the zoom reset button (QPixmap) |
| 31 @param parent reference to the parent widget (QWidget) | 31 @param parent reference to the parent widget (QWidget) |
| 32 """ | 32 """ |
| 33 super(E5ZoomWidget, self).__init__(parent) | 33 super().__init__(parent) |
| 34 self.setupUi(self) | 34 self.setupUi(self) |
| 35 | 35 |
| 36 self.zoomOutLabel.setPixmap(outPix.scaled(16, 16)) | 36 self.zoomOutLabel.setPixmap(outPix.scaled(16, 16)) |
| 37 self.zoomInLabel.setPixmap(inPix.scaled(16, 16)) | 37 self.zoomInLabel.setPixmap(inPix.scaled(16, 16)) |
| 38 self.zoomResetLabel.setPixmap(resetPix.scaled(16, 16)) | 38 self.zoomResetLabel.setPixmap(resetPix.scaled(16, 16)) |
| 268 """ | 268 """ |
| 269 Protected slot to handle changes of the slider value. | 269 Protected slot to handle changes of the slider value. |
| 270 | 270 |
| 271 @param value slider value (integer) | 271 @param value slider value (integer) |
| 272 """ | 272 """ |
| 273 if self.__mapped: | 273 val = self.__mapping[value] if self.__mapped else value |
| 274 val = self.__mapping[value] | |
| 275 else: | |
| 276 val = value | |
| 277 fmtStr = "{0}%" if self.__percent else "{0}" | 274 fmtStr = "{0}%" if self.__percent else "{0}" |
| 278 self.valueLabel.setText(fmtStr.format(val)) | 275 self.valueLabel.setText(fmtStr.format(val)) |
| 279 self.valueChanged.emit(val) | 276 self.valueChanged.emit(val) |
| 280 | 277 |
| 281 def __setValueLabelWidth(self): | 278 def __setValueLabelWidth(self): |
| 282 """ | 279 """ |
| 283 Private slot to determine the width of the zoom value label. | 280 Private slot to determine the width of the zoom value label. |
| 284 """ | 281 """ |
| 285 if self.__mapped: | 282 labelLen = ( |
| 286 labelLen = max(len(str(v)) for v in self.__mapping) | 283 max(len(str(v)) for v in self.__mapping) |
| 287 else: | 284 if self.__mapped else |
| 288 labelLen = max( | 285 max(len(str(self.slider.maximum())), |
| 289 len(str(self.slider.maximum())), | 286 len(str(self.slider.minimum()))) |
| 290 len(str(self.slider.minimum())) | 287 ) |
| 291 ) | |
| 292 fmtStr = "{0}%" if self.__percent else "{0}" | 288 fmtStr = "{0}%" if self.__percent else "{0}" |
| 293 label = fmtStr.format("0" * labelLen) | 289 label = fmtStr.format("0" * labelLen) |
| 294 try: | 290 try: |
| 295 width = self.valueLabel.fontMetrics().horizontalAdvance(label) | 291 width = self.valueLabel.fontMetrics().horizontalAdvance(label) |
| 296 except AttributeError: | 292 except AttributeError: |
