Mercurial Repositories > eric / file comparison
comparison: QScintilla/QsciScintillaCompat.py
QScintilla/QsciScintillaCompat.py
- changeset 2347
- a4a4d710ebe8
- parent 2302
- f29e9405c851
- child 2472
- 4860fe0ed4a6
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| 2342:2a56a27a4021 | 2347:a4a4d710ebe8 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a compatability interface class to QsciScintilla. | 7 Module implementing a compatability interface class to QsciScintilla. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtCore import Qt | 10 from PyQt4.QtCore import pyqtSignal, Qt |
| 11 from PyQt4.QtGui import QPalette, QColor, QApplication | 11 from PyQt4.QtGui import QPalette, QColor, QApplication |
| 12 from PyQt4.Qsci import QsciScintilla, \ | 12 from PyQt4.Qsci import QsciScintilla, \ |
| 13 QSCINTILLA_VERSION as QsciQSCINTILLA_VERSION, QSCINTILLA_VERSION_STR, \ | 13 QSCINTILLA_VERSION as QsciQSCINTILLA_VERSION, QSCINTILLA_VERSION_STR, \ |
| 14 QsciScintillaBase | 14 QsciScintillaBase |
| 15 | 15 |
| 38 Class implementing a compatability interface to QsciScintilla. | 38 Class implementing a compatability interface to QsciScintilla. |
| 39 | 39 |
| 40 This class implements all the functions, that were added to | 40 This class implements all the functions, that were added to |
| 41 QsciScintilla incrementally. This class ensures compatibility | 41 QsciScintilla incrementally. This class ensures compatibility |
| 42 to older versions of QsciScintilla. | 42 to older versions of QsciScintilla. |
| 43 | |
| 44 @signal zoomValueChanged(int) emitted to signal a change of the zoom value | |
| 43 """ | 45 """ |
| 46 zoomValueChanged = pyqtSignal(int) | |
| 47 | |
| 44 ArrowFoldStyle = QsciScintilla.BoxedTreeFoldStyle + 1 | 48 ArrowFoldStyle = QsciScintilla.BoxedTreeFoldStyle + 1 |
| 45 ArrowTreeFoldStyle = ArrowFoldStyle + 1 | 49 ArrowTreeFoldStyle = ArrowFoldStyle + 1 |
| 46 | 50 |
| 47 UserSeparator = '\x04' | 51 UserSeparator = '\x04' |
| 48 | 52 |
| 302 | 306 |
| 303 def zoomIn(self, zoom=1): | 307 def zoomIn(self, zoom=1): |
| 304 """ | 308 """ |
| 305 Public method used to increase the zoom factor. | 309 Public method used to increase the zoom factor. |
| 306 | 310 |
| 307 @param zoom zoom factor increment | 311 @param zoom zoom factor increment (integer) |
| 308 """ | 312 """ |
| 309 self.zoom += zoom | |
| 310 super().zoomIn(zoom) | 313 super().zoomIn(zoom) |
| 311 | 314 |
| 312 def zoomOut(self, zoom=1): | 315 def zoomOut(self, zoom=1): |
| 313 """ | 316 """ |
| 314 Public method used to decrease the zoom factor. | 317 Public method used to decrease the zoom factor. |
| 315 | 318 |
| 316 @param zoom zoom factor decrement | 319 @param zoom zoom factor decrement (integer) |
| 317 """ | 320 """ |
| 318 self.zoom -= zoom | |
| 319 super().zoomOut(zoom) | 321 super().zoomOut(zoom) |
| 320 | 322 |
| 321 def zoomTo(self, zoom): | 323 def zoomTo(self, zoom): |
| 322 """ | 324 """ |
| 323 Public method used to zoom to a specific zoom factor. | 325 Public method used to zoom to a specific zoom factor. |
| 324 | 326 |
| 325 @param zoom zoom factor | 327 @param zoom zoom factor (integer) |
| 326 """ | 328 """ |
| 327 self.zoom = zoom | 329 self.zoom = zoom |
| 328 super().zoomTo(zoom) | 330 super().zoomTo(zoom) |
| 331 self.zoomValueChanged.emit(self.zoom) | |
| 329 | 332 |
| 330 def getZoom(self): | 333 def getZoom(self): |
| 331 """ | 334 """ |
| 332 Public method used to retrieve the current zoom factor. | 335 Public method used to retrieve the current zoom factor. |
| 333 | 336 |
| 334 @return zoom factor (int) | 337 @return zoom factor (integer) |
| 335 """ | 338 """ |
| 336 return self.zoom | 339 return self.zoom |
| 337 | 340 |
| 338 def editorCommand(self, cmd): | 341 def editorCommand(self, cmd): |
| 339 """ | 342 """ |
