Mercurial Repositories > eric / file comparison
comparison: eric6/QScintilla/MiniEditor.py
eric6/QScintilla/MiniEditor.py
- branch
- multi_processing
- changeset 7864
- 431e6816c60c
- parent 7836
- 2f0d208b8137
- child 7900
- 72b88fb20261
equal
deleted
inserted
replaced
| 7863:6725d2549801 | 7864:431e6816c60c |
|---|---|
| 49 """ | 49 """ |
| 50 def __init__(self, parent=None): | 50 def __init__(self, parent=None): |
| 51 """ | 51 """ |
| 52 Constructor | 52 Constructor |
| 53 | 53 |
| 54 @param parent parent widget (QWidget) | 54 @param parent parent widget |
| 55 @type QWidget | |
| 55 """ | 56 """ |
| 56 super(MiniScintilla, self).__init__(parent) | 57 super(MiniScintilla, self).__init__(parent) |
| 57 | 58 |
| 58 self.mw = parent | 59 self.mw = parent |
| 59 | 60 |
| 60 def getFileName(self): | 61 def getFileName(self): |
| 61 """ | 62 """ |
| 62 Public method to return the name of the file being displayed. | 63 Public method to return the name of the file being displayed. |
| 63 | 64 |
| 64 @return filename of the displayed file (string) | 65 @return filename of the displayed file |
| 66 @rtype str | |
| 65 """ | 67 """ |
| 66 return self.mw.getFileName() | 68 return self.mw.getFileName() |
| 69 | |
| 70 def keyPressEvent(self, ev): | |
| 71 """ | |
| 72 Protected method to handle the user input a key at a time. | |
| 73 | |
| 74 @param ev key event | |
| 75 @type QKeyEvent | |
| 76 """ | |
| 77 txt = ev.text() | |
| 78 | |
| 79 # See it is text to insert. | |
| 80 if len(txt) and txt >= " ": | |
| 81 if txt in ('"', "'") and self.hasSelectedText(): | |
| 82 sline, sindex, eline, eindex = self.getSelection() | |
| 83 replaceText = txt + self.selectedText() + txt | |
| 84 self.beginUndoAction() | |
| 85 self.replaceSelectedText(replaceText) | |
| 86 self.endUndoAction() | |
| 87 self.setSelection(sline, sindex + 1, eline, eindex + 1) | |
| 88 ev.accept() | |
| 89 return | |
| 90 | |
| 91 super(MiniScintilla, self).keyPressEvent(ev) | |
| 92 else: | |
| 93 ev.ignore() | |
| 67 | 94 |
| 68 def focusInEvent(self, event): | 95 def focusInEvent(self, event): |
| 69 """ | 96 """ |
| 70 Protected method called when the editor receives focus. | 97 Protected method called when the editor receives focus. |
| 71 | 98 |
| 72 This method checks for modifications of the current file and | 99 This method checks for modifications of the current file and |
| 73 rereads it upon request. The cursor is placed at the current position | 100 rereads it upon request. The cursor is placed at the current position |
| 74 assuming, that it is in the vicinity of the old position after the | 101 assuming, that it is in the vicinity of the old position after the |
| 75 reread. | 102 reread. |
| 76 | 103 |
| 77 @param event the event object (QFocusEvent) | 104 @param event the event object |
| 105 @type QFocusEvent | |
| 78 """ | 106 """ |
| 79 self.mw.editorActGrp.setEnabled(True) | 107 self.mw.editorActGrp.setEnabled(True) |
| 80 try: | 108 try: |
| 81 self.setCaretWidth(self.mw.caretWidth) | 109 self.setCaretWidth(self.mw.caretWidth) |
| 82 except AttributeError: | 110 except AttributeError: |
| 88 | 116 |
| 89 def focusOutEvent(self, event): | 117 def focusOutEvent(self, event): |
| 90 """ | 118 """ |
| 91 Protected method called when the editor loses focus. | 119 Protected method called when the editor loses focus. |
| 92 | 120 |
| 93 @param event the event object (QFocusEvent) | 121 @param event the event object |
| 122 @type QFocusEvent | |
| 94 """ | 123 """ |
| 95 self.mw.editorActGrp.setEnabled(False) | 124 self.mw.editorActGrp.setEnabled(False) |
| 96 self.setCaretWidth(0) | 125 self.setCaretWidth(0) |
| 97 | 126 |
| 98 super(MiniScintilla, self).focusOutEvent(event) | 127 super(MiniScintilla, self).focusOutEvent(event) |
