Mercurial Repositories > eric / file comparison
comparison: Graphics/SvgDiagram.py
Graphics/SvgDiagram.py
- changeset 3591
- 2f2a4a76dd22
- parent 3484
- 645c12de6b0c
- child 3656
- 441956d8fce5
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replaced
| 3590:5280e37405b8 | 3591:2f2a4a76dd22 |
|---|---|
| 141 self.addToolBar(Qt.TopToolBarArea, self.windowToolBar) | 141 self.addToolBar(Qt.TopToolBarArea, self.windowToolBar) |
| 142 self.addToolBar(Qt.TopToolBarArea, self.graphicsToolBar) | 142 self.addToolBar(Qt.TopToolBarArea, self.graphicsToolBar) |
| 143 | 143 |
| 144 def getDiagramName(self): | 144 def getDiagramName(self): |
| 145 """ | 145 """ |
| 146 Method to retrieve a name for the diagram. | 146 Public method to retrieve a name for the diagram. |
| 147 | 147 |
| 148 @return name for the diagram | 148 @return name for the diagram |
| 149 """ | 149 """ |
| 150 return self.svgFile | 150 return self.svgFile |
| 151 | 151 |
| 165 | 165 |
| 166 super(SvgDiagram, self).wheelEvent(evt) | 166 super(SvgDiagram, self).wheelEvent(evt) |
| 167 | 167 |
| 168 def event(self, evt): | 168 def event(self, evt): |
| 169 """ | 169 """ |
| 170 Protected method handling events. | 170 Public method handling events. |
| 171 | 171 |
| 172 @param evt reference to the event (QEvent) | 172 @param evt reference to the event (QEvent) |
| 173 @return flag indicating, if the event was handled (boolean) | 173 @return flag indicating, if the event was handled (boolean) |
| 174 """ | 174 """ |
| 175 if evt.type() == QEvent.Gesture: | 175 if evt.type() == QEvent.Gesture: |
| 222 break | 222 break |
| 223 return index | 223 return index |
| 224 | 224 |
| 225 def __doZoom(self, value): | 225 def __doZoom(self, value): |
| 226 """ | 226 """ |
| 227 Public method to set the zoom value in percent. | 227 Private method to set the zoom value in percent. |
| 228 | 228 |
| 229 @param value zoom value in percent (integer) | 229 @param value zoom value in percent (integer) |
| 230 """ | 230 """ |
| 231 oldValue = self.__zoom() | 231 oldValue = self.__zoom() |
| 232 if value != oldValue: | 232 if value != oldValue: |
| 260 """ | 260 """ |
| 261 self.__doZoom(SvgDiagram.ZoomLevels[SvgDiagram.ZoomLevelDefault]) | 261 self.__doZoom(SvgDiagram.ZoomLevels[SvgDiagram.ZoomLevelDefault]) |
| 262 | 262 |
| 263 def __zoom(self): | 263 def __zoom(self): |
| 264 """ | 264 """ |
| 265 Public method to get the current zoom factor in percent. | 265 Private method to get the current zoom factor in percent. |
| 266 | 266 |
| 267 @return current zoom factor in percent (integer) | 267 @return current zoom factor in percent (integer) |
| 268 """ | 268 """ |
| 269 return int(self.svgWidget.width() / | 269 return int(self.svgWidget.width() / |
| 270 self.svgWidget.sizeHint().width() * 100.0) | 270 self.svgWidget.sizeHint().width() * 100.0) |
