Mercurial Repositories > eric / file comparison
comparison: QScintilla/Terminal.py
QScintilla/Terminal.py
- changeset 1518
- e6e21910210d
- parent 1509
- c0b5e693b0eb
- child 1565
- 815eb7a39944
- child 1566
- 0cb791cc631a
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| 1516:7c0b621e537d | 1518:e6e21910210d |
|---|---|
| 9 | 9 |
| 10 import sys | 10 import sys |
| 11 import os | 11 import os |
| 12 import re | 12 import re |
| 13 | 13 |
| 14 from PyQt4.QtCore import QSignalMapper, QTimer, QByteArray, QProcess, Qt | 14 from PyQt4.QtCore import QSignalMapper, QTimer, QByteArray, QProcess, Qt, QEvent |
| 15 from PyQt4.QtGui import QDialog, QInputDialog, QApplication, QMenu, QPalette, QFont | 15 from PyQt4.QtGui import QDialog, QInputDialog, QApplication, QMenu, QPalette, QFont |
| 16 from PyQt4.Qsci import QsciScintilla | 16 from PyQt4.Qsci import QsciScintilla |
| 17 | 17 |
| 18 from E5Gui.E5Application import e5App | 18 from E5Gui.E5Application import e5App |
| 19 | 19 |
| 170 for ascii_number, letter in enumerate("abcdefghijklmnopqrstuvwxyz"): | 170 for ascii_number, letter in enumerate("abcdefghijklmnopqrstuvwxyz"): |
| 171 self.__ctrl[letter] = chr(ascii_number + 1) | 171 self.__ctrl[letter] = chr(ascii_number + 1) |
| 172 | 172 |
| 173 self.__lastPos = (0, 0) | 173 self.__lastPos = (0, 0) |
| 174 | 174 |
| 175 self.grabGesture(Qt.PinchGesture) | |
| 176 | |
| 175 self.__startShell() | 177 self.__startShell() |
| 176 | 178 |
| 177 def __readOutput(self): | 179 def __readOutput(self): |
| 178 """ | 180 """ |
| 179 Private method to process the output of the shell. | 181 Private method to process the output of the shell. |
| 497 evt.accept() | 499 evt.accept() |
| 498 return | 500 return |
| 499 | 501 |
| 500 super().wheelEvent(evt) | 502 super().wheelEvent(evt) |
| 501 | 503 |
| 504 | |
| 505 def event(self, evt): | |
| 506 """ | |
| 507 Protected method handling events. | |
| 508 | |
| 509 @param evt reference to the event (QEvent) | |
| 510 @return flag indicating, if the event was handled (boolean) | |
| 511 """ | |
| 512 if evt.type() == QEvent.Gesture: | |
| 513 self.gestureEvent(evt) | |
| 514 return True | |
| 515 | |
| 516 return super().event(evt) | |
| 517 | |
| 518 def gestureEvent(self, evt): | |
| 519 """ | |
| 520 Protected method handling gesture events. | |
| 521 | |
| 522 @param evt reference to the gesture event (QGestureEvent | |
| 523 """ | |
| 524 pinch = evt.gesture(Qt.PinchGesture) | |
| 525 if pinch: | |
| 526 if pinch.state() == Qt.GestureStarted: | |
| 527 zoom = (self.getZoom() + 10) / 10.0 | |
| 528 pinch.setScaleFactor(zoom) | |
| 529 else: | |
| 530 zoom = int(pinch.scaleFactor() * 10) - 10 | |
| 531 if zoom <= -9: | |
| 532 zoom = -9 | |
| 533 pinch.setScaleFactor(0.1) | |
| 534 elif zoom >= 20: | |
| 535 zoom = 20 | |
| 536 pinch.setScaleFactor(3.0) | |
| 537 self.zoomTo(zoom) | |
| 538 evt.accept() | |
| 502 def editorCommand(self, cmd): | 539 def editorCommand(self, cmd): |
| 503 """ | 540 """ |
| 504 Public method to perform an editor command. | 541 Public method to perform an editor command. |
| 505 | 542 |
| 506 @param cmd the scintilla command to be performed | 543 @param cmd the scintilla command to be performed |
