Mercurial Repositories > eric / file comparison
comparison: Plugins/ViewManagerPlugins/Listspace/Listspace.py
Plugins/ViewManagerPlugins/Listspace/Listspace.py
- changeset 3005
- 3953ddfb991d
- parent 2964
- 84b65fb9e780
- child 3025
- 67064c71df21
- child 3057
- 10516539f238
equal
deleted
inserted
replaced
| 3004:c4bf32c791d0 | 3005:3953ddfb991d |
|---|---|
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import os | 10 import os |
| 11 | 11 |
| 12 from PyQt4.QtCore import pyqtSignal, QFileInfo, QEvent, Qt | 12 from PyQt4.QtCore import pyqtSignal, QFileInfo, QEvent, Qt |
| 13 from PyQt4.QtGui import QStackedWidget, QSplitter, QListWidget, QListWidgetItem, \ | 13 from PyQt4.QtGui import QStackedWidget, QSplitter, QListWidget, \ |
| 14 QSizePolicy, QMenu, QApplication | 14 QListWidgetItem, QSizePolicy, QMenu, QApplication |
| 15 | 15 |
| 16 from ViewManager.ViewManager import ViewManager | 16 from ViewManager.ViewManager import ViewManager |
| 17 | 17 |
| 18 import QScintilla.Editor | 18 import QScintilla.Editor |
| 19 from QScintilla.Editor import Editor | 19 from QScintilla.Editor import Editor |
| 124 """ | 124 """ |
| 125 return editor in self.editors | 125 return editor in self.editors |
| 126 | 126 |
| 127 def firstEditor(self): | 127 def firstEditor(self): |
| 128 """ | 128 """ |
| 129 Public method to retrieve the first editor in the list of managed editors. | 129 Public method to retrieve the first editor in the list of managed |
| 130 editors. | |
| 130 | 131 |
| 131 @return first editor in list (QScintilla.Editor.Editor) | 132 @return first editor in list (QScintilla.Editor.Editor) |
| 132 """ | 133 """ |
| 133 return len(self.editors) and self.editors[0] or None | 134 return len(self.editors) and self.editors[0] or None |
| 134 | 135 |
| 142 @signal editorChangedEd(Editor) emitted when the current editor has changed | 143 @signal editorChangedEd(Editor) emitted when the current editor has changed |
| 143 @signal lastEditorClosed() emitted after the last editor window was closed | 144 @signal lastEditorClosed() emitted after the last editor window was closed |
| 144 @signal editorOpened(str) emitted after an editor window was opened | 145 @signal editorOpened(str) emitted after an editor window was opened |
| 145 @signal editorOpenedEd(Editor) emitted after an editor window was opened | 146 @signal editorOpenedEd(Editor) emitted after an editor window was opened |
| 146 @signal editorClosed(str) emitted just before an editor window gets closed | 147 @signal editorClosed(str) emitted just before an editor window gets closed |
| 147 @signal editorClosedEd(Editor) emitted just before an editor window gets closed | 148 @signal editorClosedEd(Editor) emitted just before an editor window gets |
| 149 closed | |
| 148 @signal editorSaved(str) emitted after an editor window was saved | 150 @signal editorSaved(str) emitted after an editor window was saved |
| 149 @signal checkActions(Editor) emitted when some actions should be checked | 151 @signal checkActions(Editor) emitted when some actions should be checked |
| 150 for their status | 152 for their status |
| 151 @signal cursorChanged(Editor) emitted after the cursor position of the active | 153 @signal cursorChanged(Editor) emitted after the cursor position of the |
| 152 window has changed | 154 active window has changed |
| 153 @signal breakpointToggled(Editor) emitted when a breakpoint is toggled. | 155 @signal breakpointToggled(Editor) emitted when a breakpoint is toggled. |
| 154 @signal bookmarkToggled(Editor) emitted when a bookmark is toggled. | 156 @signal bookmarkToggled(Editor) emitted when a bookmark is toggled. |
| 155 @signal syntaxerrorToggled(Editor) emitted when a syntax error is toggled. | 157 @signal syntaxerrorToggled(Editor) emitted when a syntax error is toggled. |
| 156 @signal previewStateChanged(bool) emitted to signal a change in the preview state | 158 @signal previewStateChanged(bool) emitted to signal a change in the |
| 159 preview state | |
| 157 @signal editorLanguageChanged(Editor) emitted to signal a change of an | 160 @signal editorLanguageChanged(Editor) emitted to signal a change of an |
| 158 editors language | 161 editors language |
| 159 @signal editorTextChanged(Editor) emitted to signal a change of an editor's text | 162 @signal editorTextChanged(Editor) emitted to signal a change of an |
| 160 @signal editorLineChanged(str,int) emitted to signal a change of an editor's | 163 editor's text |
| 161 current line (line is given one based) | 164 @signal editorLineChanged(str,int) emitted to signal a change of an |
| 165 editor's current line (line is given one based) | |
| 162 """ | 166 """ |
| 163 changeCaption = pyqtSignal(str) | 167 changeCaption = pyqtSignal(str) |
| 164 editorChanged = pyqtSignal(str) | 168 editorChanged = pyqtSignal(str) |
| 165 editorChangedEd = pyqtSignal(Editor) | 169 editorChangedEd = pyqtSignal(Editor) |
| 166 lastEditorClosed = pyqtSignal() | 170 lastEditorClosed = pyqtSignal() |
| 222 """ | 226 """ |
| 223 self.__menu = QMenu(self) | 227 self.__menu = QMenu(self) |
| 224 self.__menu.addAction(UI.PixmapCache.getIcon("tabClose.png"), | 228 self.__menu.addAction(UI.PixmapCache.getIcon("tabClose.png"), |
| 225 self.trUtf8('Close'), self.__contextMenuClose) | 229 self.trUtf8('Close'), self.__contextMenuClose) |
| 226 self.closeOthersMenuAct = self.__menu.addAction( | 230 self.closeOthersMenuAct = self.__menu.addAction( |
| 227 UI.PixmapCache.getIcon("tabCloseOther.png"), self.trUtf8("Close Others"), | 231 UI.PixmapCache.getIcon("tabCloseOther.png"), |
| 232 self.trUtf8("Close Others"), | |
| 228 self.__contextMenuCloseOthers) | 233 self.__contextMenuCloseOthers) |
| 229 self.__menu.addAction(self.trUtf8('Close All'), self.__contextMenuCloseAll) | 234 self.__menu.addAction( |
| 235 self.trUtf8('Close All'), self.__contextMenuCloseAll) | |
| 230 self.__menu.addSeparator() | 236 self.__menu.addSeparator() |
| 231 self.saveMenuAct = \ | 237 self.saveMenuAct = \ |
| 232 self.__menu.addAction(UI.PixmapCache.getIcon("fileSave.png"), | 238 self.__menu.addAction(UI.PixmapCache.getIcon("fileSave.png"), |
| 233 self.trUtf8('Save'), self.__contextMenuSave) | 239 self.trUtf8('Save'), self.__contextMenuSave) |
| 234 self.__menu.addAction(UI.PixmapCache.getIcon("fileSaveAs.png"), | 240 self.__menu.addAction(UI.PixmapCache.getIcon("fileSaveAs.png"), |
| 241 self.__contextMenuOpenRejections) | 247 self.__contextMenuOpenRejections) |
| 242 self.__menu.addSeparator() | 248 self.__menu.addSeparator() |
| 243 self.__menu.addAction(UI.PixmapCache.getIcon("print.png"), | 249 self.__menu.addAction(UI.PixmapCache.getIcon("print.png"), |
| 244 self.trUtf8('Print'), self.__contextMenuPrintFile) | 250 self.trUtf8('Print'), self.__contextMenuPrintFile) |
| 245 self.__menu.addSeparator() | 251 self.__menu.addSeparator() |
| 246 self.copyPathAct = self.__menu.addAction(self.trUtf8("Copy Path to Clipboard"), | 252 self.copyPathAct = self.__menu.addAction( |
| 253 self.trUtf8("Copy Path to Clipboard"), | |
| 247 self.__contextMenuCopyPathToClipboard) | 254 self.__contextMenuCopyPathToClipboard) |
| 248 | 255 |
| 249 def __showMenu(self, point): | 256 def __showMenu(self, point): |
| 250 """ | 257 """ |
| 251 Private slot to handle the customContextMenuRequested signal of | 258 Private slot to handle the customContextMenuRequested signal of |
| 258 if itm is not None: | 265 if itm is not None: |
| 259 row = self.viewlist.row(itm) | 266 row = self.viewlist.row(itm) |
| 260 self.contextMenuEditor = self.editors[row] | 267 self.contextMenuEditor = self.editors[row] |
| 261 self.contextMenuIndex = row | 268 self.contextMenuIndex = row |
| 262 if self.contextMenuEditor: | 269 if self.contextMenuEditor: |
| 263 self.saveMenuAct.setEnabled(self.contextMenuEditor.isModified()) | 270 self.saveMenuAct.setEnabled( |
| 271 self.contextMenuEditor.isModified()) | |
| 264 fileName = self.contextMenuEditor.getFileName() | 272 fileName = self.contextMenuEditor.getFileName() |
| 265 self.copyPathAct.setEnabled(bool(fileName)) | 273 self.copyPathAct.setEnabled(bool(fileName)) |
| 266 if fileName: | 274 if fileName: |
| 267 rej = "{0}.rej".format(fileName) | 275 rej = "{0}.rej".format(fileName) |
| 268 self.openRejectionsMenuAct.setEnabled(os.path.exists(rej)) | 276 self.openRejectionsMenuAct.setEnabled( |
| 277 os.path.exists(rej)) | |
| 269 else: | 278 else: |
| 270 self.openRejectionsMenuAct.setEnabled(False) | 279 self.openRejectionsMenuAct.setEnabled(False) |
| 271 | 280 |
| 272 self.closeOthersMenuAct.setEnabled(self.viewlist.count() > 1) | 281 self.closeOthersMenuAct.setEnabled( |
| 282 self.viewlist.count() > 1) | |
| 273 | 283 |
| 274 self.__menu.popup(self.viewlist.mapToGlobal(point)) | 284 self.__menu.popup(self.viewlist.mapToGlobal(point)) |
| 275 | 285 |
| 276 def canCascade(self): | 286 def canCascade(self): |
| 277 """ | 287 """ |
| 472 """ | 482 """ |
| 473 pass | 483 pass |
| 474 | 484 |
| 475 def _initWindowActions(self): | 485 def _initWindowActions(self): |
| 476 """ | 486 """ |
| 477 Protected method to define the user interface actions for window handling. | 487 Protected method to define the user interface actions for window |
| 488 handling. | |
| 478 """ | 489 """ |
| 479 pass | 490 pass |
| 480 | 491 |
| 481 def setEditorName(self, editor, newName): | 492 def setEditorName(self, editor, newName): |
| 482 """ | 493 """ |
| 505 @param editor editor window changed | 516 @param editor editor window changed |
| 506 """ | 517 """ |
| 507 currentRow = self.viewlist.currentRow() | 518 currentRow = self.viewlist.currentRow() |
| 508 index = self.editors.index(editor) | 519 index = self.editors.index(editor) |
| 509 if m: | 520 if m: |
| 510 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("fileModified.png")) | 521 self.viewlist.item(index).setIcon( |
| 522 UI.PixmapCache.getIcon("fileModified.png")) | |
| 511 elif editor.hasSyntaxErrors(): | 523 elif editor.hasSyntaxErrors(): |
| 512 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("syntaxError.png")) | 524 self.viewlist.item(index).setIcon( |
| 525 UI.PixmapCache.getIcon("syntaxError.png")) | |
| 513 elif editor.hasFlakesWarnings(): | 526 elif editor.hasFlakesWarnings(): |
| 514 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("warning.png")) | 527 self.viewlist.item(index).setIcon( |
| 515 else: | 528 UI.PixmapCache.getIcon("warning.png")) |
| 516 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("empty.png")) | 529 else: |
| 530 self.viewlist.item(index).setIcon( | |
| 531 UI.PixmapCache.getIcon("empty.png")) | |
| 517 self.viewlist.setCurrentRow(currentRow) | 532 self.viewlist.setCurrentRow(currentRow) |
| 518 self._checkActions(editor) | 533 self._checkActions(editor) |
| 519 | 534 |
| 520 def _syntaxErrorToggled(self, editor): | 535 def _syntaxErrorToggled(self, editor): |
| 521 """ | 536 """ |
| 524 @param editor editor that sent the signal | 539 @param editor editor that sent the signal |
| 525 """ | 540 """ |
| 526 currentRow = self.viewlist.currentRow() | 541 currentRow = self.viewlist.currentRow() |
| 527 index = self.editors.index(editor) | 542 index = self.editors.index(editor) |
| 528 if editor.hasSyntaxErrors(): | 543 if editor.hasSyntaxErrors(): |
| 529 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("syntaxError.png")) | 544 self.viewlist.item(index).setIcon( |
| 545 UI.PixmapCache.getIcon("syntaxError.png")) | |
| 530 elif editor.hasFlakesWarnings(): | 546 elif editor.hasFlakesWarnings(): |
| 531 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("warning.png")) | 547 self.viewlist.item(index).setIcon( |
| 548 UI.PixmapCache.getIcon("warning.png")) | |
| 532 elif editor.isModified(): | 549 elif editor.isModified(): |
| 533 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("fileModified.png")) | 550 self.viewlist.item(index).setIcon( |
| 534 else: | 551 UI.PixmapCache.getIcon("fileModified.png")) |
| 535 self.viewlist.item(index).setIcon(UI.PixmapCache.getIcon("empty.png")) | 552 else: |
| 553 self.viewlist.item(index).setIcon( | |
| 554 UI.PixmapCache.getIcon("empty.png")) | |
| 536 self.viewlist.setCurrentRow(currentRow) | 555 self.viewlist.setCurrentRow(currentRow) |
| 537 | 556 |
| 538 ViewManager._syntaxErrorToggled(self, editor) | 557 ViewManager._syntaxErrorToggled(self, editor) |
| 539 | 558 |
| 540 def addSplit(self): | 559 def addSplit(self): |
| 550 stack.installEventFilter(self) | 569 stack.installEventFilter(self) |
| 551 if self.stackArea.orientation() == Qt.Horizontal: | 570 if self.stackArea.orientation() == Qt.Horizontal: |
| 552 size = self.stackArea.width() | 571 size = self.stackArea.width() |
| 553 else: | 572 else: |
| 554 size = self.stackArea.height() | 573 size = self.stackArea.height() |
| 555 self.stackArea.setSizes([int(size / len(self.stacks))] * len(self.stacks)) | 574 self.stackArea.setSizes( |
| 575 [int(size / len(self.stacks))] * len(self.stacks)) | |
| 556 self.splitRemoveAct.setEnabled(True) | 576 self.splitRemoveAct.setEnabled(True) |
| 557 self.nextSplitAct.setEnabled(True) | 577 self.nextSplitAct.setEnabled(True) |
| 558 self.prevSplitAct.setEnabled(True) | 578 self.prevSplitAct.setEnabled(True) |
| 559 | 579 |
| 560 def removeSplit(self): | 580 def removeSplit(self): |
| 678 """ | 698 """ |
| 679 self.saveEditorsList(self.editors) | 699 self.saveEditorsList(self.editors) |
| 680 | 700 |
| 681 def __contextMenuOpenRejections(self): | 701 def __contextMenuOpenRejections(self): |
| 682 """ | 702 """ |
| 683 Private slot to open a rejections file associated with the selected editor. | 703 Private slot to open a rejections file associated with the selected |
| 704 editor. | |
| 684 """ | 705 """ |
| 685 if self.contextMenuEditor: | 706 if self.contextMenuEditor: |
| 686 fileName = self.contextMenuEditor.getFileName() | 707 fileName = self.contextMenuEditor.getFileName() |
| 687 if fileName: | 708 if fileName: |
| 688 rej = "{0}.rej".format(fileName) | 709 rej = "{0}.rej".format(fileName) |
| 696 if self.contextMenuEditor: | 717 if self.contextMenuEditor: |
| 697 self.printEditor(self.contextMenuEditor) | 718 self.printEditor(self.contextMenuEditor) |
| 698 | 719 |
| 699 def __contextMenuCopyPathToClipboard(self): | 720 def __contextMenuCopyPathToClipboard(self): |
| 700 """ | 721 """ |
| 701 Private method to copy the file name of the selected editor to the clipboard. | 722 Private method to copy the file name of the selected editor to the |
| 723 clipboard. | |
| 702 """ | 724 """ |
| 703 if self.contextMenuEditor: | 725 if self.contextMenuEditor: |
| 704 fn = self.contextMenuEditor.getFileName() | 726 fn = self.contextMenuEditor.getFileName() |
| 705 if fn: | 727 if fn: |
| 706 cb = QApplication.clipboard() | 728 cb = QApplication.clipboard() |
| 724 fn = editor.getFileName() | 746 fn = editor.getFileName() |
| 725 if fn: | 747 if fn: |
| 726 self.changeCaption.emit(fn) | 748 self.changeCaption.emit(fn) |
| 727 if not self.__inRemoveView: | 749 if not self.__inRemoveView: |
| 728 self.editorChanged.emit(fn) | 750 self.editorChanged.emit(fn) |
| 729 self.editorLineChanged.emit(fn, editor.getCursorPosition()[0] + 1) | 751 self.editorLineChanged.emit( |
| 752 fn, editor.getCursorPosition()[0] + 1) | |
| 730 else: | 753 else: |
| 731 self.changeCaption.emit("") | 754 self.changeCaption.emit("") |
| 732 self.editorChangedEd.emit(editor) | 755 self.editorChangedEd.emit(editor) |
| 733 | 756 |
| 734 cindex = self.editors.index(editor) | 757 cindex = self.editors.index(editor) |
| 765 fn = aw.getFileName() | 788 fn = aw.getFileName() |
| 766 if fn: | 789 if fn: |
| 767 self.changeCaption.emit(fn) | 790 self.changeCaption.emit(fn) |
| 768 if switched: | 791 if switched: |
| 769 self.editorChanged.emit(fn) | 792 self.editorChanged.emit(fn) |
| 770 self.editorLineChanged.emit(fn, aw.getCursorPosition()[0] + 1) | 793 self.editorLineChanged.emit( |
| 794 fn, aw.getCursorPosition()[0] + 1) | |
| 771 else: | 795 else: |
| 772 self.changeCaption.emit("") | 796 self.changeCaption.emit("") |
| 773 self.editorChangedEd.emit(aw) | 797 self.editorChangedEd.emit(aw) |
| 774 | 798 |
| 775 return False | 799 return False |
