Mercurial Repositories > eric / file comparison
comparison: eric7/QScintilla/Editor.py
eric7/QScintilla/Editor.py
- branch
- eric7
- changeset 8488
- b9168b90f830
- parent 8487
- 153b7c3da034
- child 8497
- be6e6d321ba7
equal
deleted
inserted
replaced
| 8487:153b7c3da034 | 8488:b9168b90f830 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing the editor component of the eric IDE. | 7 Module implementing the editor component of the eric IDE. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 import collections | |
| 11 import contextlib | |
| 12 import difflib | |
| 10 import os | 13 import os |
| 11 import re | 14 import re |
| 12 import difflib | |
| 13 import contextlib | |
| 14 | 15 |
| 15 import editorconfig | 16 import editorconfig |
| 16 | 17 |
| 17 from PyQt6.QtCore import ( | 18 from PyQt6.QtCore import ( |
| 18 pyqtSignal, pyqtSlot, Qt, QDir, QTimer, QModelIndex, QFileInfo, | 19 pyqtSignal, pyqtSlot, Qt, QDir, QTimer, QModelIndex, QFileInfo, |
| 41 | 42 |
| 42 import UI.PixmapCache | 43 import UI.PixmapCache |
| 43 | 44 |
| 44 EditorAutoCompletionListID = 1 | 45 EditorAutoCompletionListID = 1 |
| 45 TemplateCompletionListID = 2 | 46 TemplateCompletionListID = 2 |
| 47 ReferencesListID = 3 | |
| 48 | |
| 49 ReferenceItem = collections.namedtuple( | |
| 50 "ReferenceItem", ["modulePath", "codeLine", "line", "column"]) | |
| 46 | 51 |
| 47 | 52 |
| 48 class Editor(QsciScintillaCompat): | 53 class Editor(QsciScintillaCompat): |
| 49 """ | 54 """ |
| 50 Class implementing the editor component of the eric IDE. | 55 Class implementing the editor component of the eric IDE. |
| 5175 Private slot to handle the selection from the completion list. | 5180 Private slot to handle the selection from the completion list. |
| 5176 | 5181 |
| 5177 @param listId the ID of the user list (should be 1 or 2) (integer) | 5182 @param listId the ID of the user list (should be 1 or 2) (integer) |
| 5178 @param txt the selected text (string) | 5183 @param txt the selected text (string) |
| 5179 """ | 5184 """ |
| 5185 # custom completions via plug-ins | |
| 5180 if listId == EditorAutoCompletionListID: | 5186 if listId == EditorAutoCompletionListID: |
| 5181 lst = txt.split() | 5187 lst = txt.split() |
| 5182 if len(lst) > 1: | 5188 if len(lst) > 1: |
| 5183 txt = lst[0] | 5189 txt = lst[0] |
| 5184 | 5190 |
| 5201 # New in jedi 0.16: AC of dict keys | 5207 # New in jedi 0.16: AC of dict keys |
| 5202 txt = txt[1:] | 5208 txt = txt[1:] |
| 5203 self.insert(txt) | 5209 self.insert(txt) |
| 5204 self.endUndoAction() | 5210 self.endUndoAction() |
| 5205 self.setCursorPosition(line, col + len(txt)) | 5211 self.setCursorPosition(line, col + len(txt)) |
| 5212 | |
| 5213 # template completions | |
| 5206 elif listId == TemplateCompletionListID: | 5214 elif listId == TemplateCompletionListID: |
| 5207 self.__applyTemplate(txt, self.getLanguage()) | 5215 self.__applyTemplate(txt, self.getLanguage()) |
| 5216 | |
| 5217 # 'goto reference' completions | |
| 5218 elif listId == ReferencesListID: | |
| 5219 with contextlib.suppress(ValueError, IndexError): | |
| 5220 index = self.__referencesList.index(txt) | |
| 5221 filename, line, column = self.__referencesPositionsList(index) | |
| 5222 self.__vm.openSourceFile( | |
| 5223 filename, lineno=line, pos=column, addNext=True) | |
| 5224 | |
| 5208 | 5225 |
| 5209 def canProvideDynamicAutoCompletion(self): | 5226 def canProvideDynamicAutoCompletion(self): |
| 5210 """ | 5227 """ |
| 5211 Public method to test the dynamic auto-completion availability. | 5228 Public method to test the dynamic auto-completion availability. |
| 5212 | 5229 |
| 8526 if self.__mouseClickHandlers[key][0] == name: | 8543 if self.__mouseClickHandlers[key][0] == name: |
| 8527 keys.append(key) | 8544 keys.append(key) |
| 8528 for key in keys: | 8545 for key in keys: |
| 8529 del self.__mouseClickHandlers[key] | 8546 del self.__mouseClickHandlers[key] |
| 8530 | 8547 |
| 8548 def gotoReferenceHandler(self, referencesList): | |
| 8549 """ | |
| 8550 Public method to handle a list of references to perform a goto. | |
| 8551 | |
| 8552 @param referencesList list of references for a 'goto' action | |
| 8553 @type ReferenceItem | |
| 8554 """ | |
| 8555 referencesList = [] | |
| 8556 referencesPositionsList = [] | |
| 8557 | |
| 8558 for reference in referencesPositionsList: | |
| 8559 if ( | |
| 8560 reference.modulePath != self.fileName() and | |
| 8561 self.getCursorPosition()[0] + 1 != reference.line | |
| 8562 ): | |
| 8563 referencesList.append( | |
| 8564 "{0}\t{1}".format(reference.line, reference.codeLine)) | |
| 8565 referencesPositionsList.append( | |
| 8566 reference.modulePath, reference.line, reference.column) | |
| 8567 | |
| 8568 if referencesList: | |
| 8569 self.__referencesList = referencesList | |
| 8570 self.__referencesPositionsList = referencesPositionsList | |
| 8571 self.showUserList(ReferencesListID, referencesList) | |
| 8572 | |
| 8531 ####################################################################### | 8573 ####################################################################### |
| 8532 ## Methods implementing a Shell interface | 8574 ## Methods implementing a Shell interface |
| 8533 ####################################################################### | 8575 ####################################################################### |
| 8534 | 8576 |
| 8535 def __executeSelection(self): | 8577 def __executeSelection(self): |
