Mercurial Repositories > eric / file comparison
comparison: IconEditor/IconEditorWindow.py
IconEditor/IconEditorWindow.py
- changeset 495
- b31b0bffa5b0
- parent 457
- 608a9c14f4c9
- child 520
- b0f523c3b037
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replaced
| 492:01f3384d535a | 495:b31b0bffa5b0 |
|---|---|
| 25 """ | 25 """ |
| 26 Class implementing the web browser main window. | 26 Class implementing the web browser main window. |
| 27 | 27 |
| 28 @signal editorClosed() emitted after the window was requested to close down | 28 @signal editorClosed() emitted after the window was requested to close down |
| 29 """ | 29 """ |
| 30 editorClosed = pyqtSignal() | |
| 31 | |
| 30 windows = [] | 32 windows = [] |
| 31 | 33 |
| 32 def __init__(self, fileName = "", parent = None, fromEric = False, | 34 def __init__(self, fileName = "", parent = None, fromEric = False, |
| 33 initShortcutsOnly = False): | 35 initShortcutsOnly = False): |
| 34 """ | 36 """ |
| 35 Constructor | 37 Constructor |
| 36 | 38 |
| 37 @param fileName name of a file to load on startup (string) | 39 @param fileName name of a file to load on startup (string) |
| 38 @param parent parent widget of this window (QWidget) | 40 @param parent parent widget of this window (QWidget) |
| 39 @keyparam fromEric flag indicating whether it was called from within eric5 (boolean) | 41 @keyparam fromEric flag indicating whether it was called from within |
| 42 eric5 (boolean) | |
| 40 @keyparam initShortcutsOnly flag indicating to just initialize the keyboard | 43 @keyparam initShortcutsOnly flag indicating to just initialize the keyboard |
| 41 shortcuts (boolean) | 44 shortcuts (boolean) |
| 42 """ | 45 """ |
| 43 QMainWindow.__init__(self, parent) | 46 QMainWindow.__init__(self, parent) |
| 44 self.setObjectName("eric5_icon_editor") | 47 self.setObjectName("eric5_icon_editor") |
| 78 self.__class__.windows.append(self) | 81 self.__class__.windows.append(self) |
| 79 | 82 |
| 80 state = Preferences.getIconEditor("IconEditorState") | 83 state = Preferences.getIconEditor("IconEditorState") |
| 81 self.restoreState(state) | 84 self.restoreState(state) |
| 82 | 85 |
| 83 self.connect(self.__editor, SIGNAL("imageChanged(bool)"), | 86 self.__editor.imageChanged.connect(self.__modificationChanged) |
| 84 self.__modificationChanged) | 87 self.__editor.positionChanged.connect(self.__updatePosition) |
| 85 self.connect(self.__editor, SIGNAL("positionChanged(int, int)"), | 88 self.__editor.sizeChanged.connect(self.__updateSize) |
| 86 self.__updatePosition) | 89 self.__editor.previewChanged.connect(self.__palette.previewChanged) |
| 87 self.connect(self.__editor, SIGNAL("sizeChanged(int, int)"), | 90 self.__editor.colorChanged.connect(self.__palette.colorChanged) |
| 88 self.__updateSize) | 91 self.__palette.colorSelected.connect(self.__editor.setPenColor) |
| 89 self.connect(self.__editor, SIGNAL("previewChanged(const QPixmap&)"), | |
| 90 self.__palette.previewChanged) | |
| 91 self.connect(self.__editor, SIGNAL("colorChanged(const QColor&)"), | |
| 92 self.__palette.colorChanged) | |
| 93 self.connect(self.__palette, SIGNAL("colorSelected(QColor)"), | |
| 94 self.__editor.setPenColor) | |
| 95 | 92 |
| 96 self.__setCurrentFile("") | 93 self.__setCurrentFile("") |
| 97 if fileName: | 94 if fileName: |
| 98 self.__loadIconFile(fileName) | 95 self.__loadIconFile(fileName) |
| 99 | 96 |
| 405 )) | 402 )) |
| 406 self.grayscaleAct.triggered[()].connect(self.__editor.grayScale) | 403 self.grayscaleAct.triggered[()].connect(self.__editor.grayScale) |
| 407 self.__actions.append(self.grayscaleAct) | 404 self.__actions.append(self.grayscaleAct) |
| 408 | 405 |
| 409 self.redoAct.setEnabled(False) | 406 self.redoAct.setEnabled(False) |
| 410 self.connect(self.__editor, SIGNAL("canRedoChanged(bool)"), | 407 self.__editor.canRedoChanged.connect(self.redoAct.setEnabled) |
| 411 self.redoAct, SLOT("setEnabled(bool)")) | |
| 412 | 408 |
| 413 self.undoAct.setEnabled(False) | 409 self.undoAct.setEnabled(False) |
| 414 self.connect(self.__editor, SIGNAL("canUndoChanged(bool)"), | 410 self.__editor.canUndoChanged.connect(self.undoAct.setEnabled) |
| 415 self.undoAct, SLOT("setEnabled(bool)")) | |
| 416 | 411 |
| 417 self.cutAct.setEnabled(False) | 412 self.cutAct.setEnabled(False) |
| 418 self.copyAct.setEnabled(False) | 413 self.copyAct.setEnabled(False) |
| 419 self.connect(self.__editor, SIGNAL("selectionAvailable(bool)"), | 414 self.__editor.selectionAvailable.connect(self.cutAct.setEnabled) |
| 420 self.cutAct, SLOT("setEnabled(bool)")) | 415 self.__editor.selectionAvailable.connect(self.copyAct.setEnabled) |
| 421 self.connect(self.__editor, SIGNAL("selectionAvailable(bool)"), | |
| 422 self.copyAct, SLOT("setEnabled(bool)")) | |
| 423 | 416 |
| 424 self.pasteAct.setEnabled(self.__editor.canPaste()) | 417 self.pasteAct.setEnabled(self.__editor.canPaste()) |
| 425 self.pasteNewAct.setEnabled(self.__editor.canPaste()) | 418 self.pasteNewAct.setEnabled(self.__editor.canPaste()) |
| 426 self.connect(self.__editor, SIGNAL("clipboardImageAvailable(bool)"), | 419 self.__editor.clipboardImageAvailable.connect( |
| 427 self.pasteAct, SLOT("setEnabled(bool)")) | 420 self.pasteAct.setEnabled) |
| 428 self.connect(self.__editor, SIGNAL("clipboardImageAvailable(bool)"), | 421 self.__editor.clipboardImageAvailable.connect( |
| 429 self.pasteNewAct, SLOT("setEnabled(bool)")) | 422 self.pasteNewAct.setEnabled) |
| 430 | 423 |
| 431 def __initViewActions(self): | 424 def __initViewActions(self): |
| 432 """ | 425 """ |
| 433 Private method to create the View actions. | 426 Private method to create the View actions. |
| 434 """ | 427 """ |
| 495 self.showGridAct.setStatusTip(self.trUtf8('Toggle the display of the grid')) | 488 self.showGridAct.setStatusTip(self.trUtf8('Toggle the display of the grid')) |
| 496 self.showGridAct.setWhatsThis(self.trUtf8( | 489 self.showGridAct.setWhatsThis(self.trUtf8( |
| 497 """<b>Show Grid</b>""" | 490 """<b>Show Grid</b>""" |
| 498 """<p>Toggle the display of the grid.</p>""" | 491 """<p>Toggle the display of the grid.</p>""" |
| 499 )) | 492 )) |
| 500 self.connect(self.showGridAct, SIGNAL('triggered(bool)'), | 493 self.showGridAct.triggered[bool].connect(self.__editor.setGridEnabled) |
| 501 self.__editor.setGridEnabled) | |
| 502 self.__actions.append(self.showGridAct) | 494 self.__actions.append(self.showGridAct) |
| 503 self.showGridAct.setCheckable(True) | 495 self.showGridAct.setCheckable(True) |
| 504 self.showGridAct.setChecked(self.__editor.isGridEnabled()) | 496 self.showGridAct.setChecked(self.__editor.isGridEnabled()) |
| 505 | 497 |
| 506 def __initToolsActions(self): | 498 def __initToolsActions(self): |
| 507 """ | 499 """ |
| 508 Private method to create the View actions. | 500 Private method to create the View actions. |
| 509 """ | 501 """ |
| 510 self.esm = QSignalMapper(self) | 502 self.esm = QSignalMapper(self) |
| 511 self.connect(self.esm, SIGNAL('mapped(int)'), self.__editor.setTool) | 503 self.esm.mapped[int].connect(self.__editor.setTool) |
| 512 | 504 |
| 513 self.drawingActGrp = createActionGroup(self) | 505 self.drawingActGrp = createActionGroup(self) |
| 514 self.drawingActGrp.setExclusive(True) | 506 self.drawingActGrp.setExclusive(True) |
| 515 | 507 |
| 516 self.drawPencilAct = E5Action(self.trUtf8('Freehand'), | 508 self.drawPencilAct = E5Action(self.trUtf8('Freehand'), |
| 941 | 933 |
| 942 if not self.fromEric: | 934 if not self.fromEric: |
| 943 Preferences.syncPreferences() | 935 Preferences.syncPreferences() |
| 944 | 936 |
| 945 evt.accept() | 937 evt.accept() |
| 946 self.emit(SIGNAL("editorClosed")) | 938 self.editorClosed.emit() |
| 947 else: | 939 else: |
| 948 evt.ignore() | 940 evt.ignore() |
| 949 | 941 |
| 950 def __newIcon(self): | 942 def __newIcon(self): |
| 951 """ | 943 """ |
