Mercurial Repositories > eric / file comparison
comparison: eric6/QScintilla/MiniEditor.py
eric6/QScintilla/MiniEditor.py
- changeset 7969
- 62eff8b34a8d
- parent 7960
- e8fc383322f7
- child 8043
- 0acf98cd089a
- child 8143
- 2c730d5fd177
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| 7967:f5da85158db2 | 7969:62eff8b34a8d |
|---|---|
| 45 class MiniScintilla(QsciScintillaCompat): | 45 class MiniScintilla(QsciScintillaCompat): |
| 46 """ | 46 """ |
| 47 Class implementing a QsciScintillaCompat subclass for handling focus | 47 Class implementing a QsciScintillaCompat subclass for handling focus |
| 48 events. | 48 events. |
| 49 """ | 49 """ |
| 50 EncloseChars = { | |
| 51 '"': '"', | |
| 52 "'": "'", | |
| 53 "(": "()", | |
| 54 ")": "()", | |
| 55 "{": "{}", # __IGNORE_WARNING_M613__ | |
| 56 "}": "{}", # __IGNORE_WARNING_M613__ | |
| 57 "[": "[]", | |
| 58 "]": "[]", | |
| 59 "<": "<>", | |
| 60 ">": "<>", | |
| 61 } | |
| 62 | |
| 50 def __init__(self, parent=None): | 63 def __init__(self, parent=None): |
| 51 """ | 64 """ |
| 52 Constructor | 65 Constructor |
| 53 | 66 |
| 54 @param parent parent widget | 67 @param parent parent widget |
| 72 Protected method to handle the user input a key at a time. | 85 Protected method to handle the user input a key at a time. |
| 73 | 86 |
| 74 @param ev key event | 87 @param ev key event |
| 75 @type QKeyEvent | 88 @type QKeyEvent |
| 76 """ | 89 """ |
| 90 def encloseSelectedText(encString): | |
| 91 """ | |
| 92 Local function to enclose the current selection with some | |
| 93 characters. | |
| 94 | |
| 95 @param encString string to use to enclose the selection | |
| 96 (one or two characters) | |
| 97 @type str | |
| 98 """ | |
| 99 startChar = encString[0] | |
| 100 if len(encString) == 2: | |
| 101 endChar = encString[1] | |
| 102 else: | |
| 103 endChar = startChar | |
| 104 | |
| 105 sline, sindex, eline, eindex = self.getSelection() | |
| 106 replaceText = startChar + self.selectedText() + endChar | |
| 107 self.beginUndoAction() | |
| 108 self.replaceSelectedText(replaceText) | |
| 109 self.endUndoAction() | |
| 110 self.setSelection(sline, sindex + 1, eline, eindex + 1) | |
| 111 | |
| 77 txt = ev.text() | 112 txt = ev.text() |
| 78 | 113 |
| 79 # See it is text to insert. | 114 # See it is text to insert. |
| 80 if len(txt) and txt >= " ": | 115 if len(txt) and txt >= " ": |
| 81 if txt in ('"', "'") and self.hasSelectedText(): | 116 if self.hasSelectedText(): |
| 82 sline, sindex, eline, eindex = self.getSelection() | 117 if txt in MiniScintilla.EncloseChars: |
| 83 replaceText = txt + self.selectedText() + txt | 118 encloseSelectedText(MiniScintilla.EncloseChars[txt]) |
| 84 self.beginUndoAction() | 119 ev.accept() |
| 85 self.replaceSelectedText(replaceText) | 120 return |
| 86 self.endUndoAction() | |
| 87 self.setSelection(sline, sindex + 1, eline, eindex + 1) | |
| 88 ev.accept() | |
| 89 return | |
| 90 | 121 |
| 91 super(MiniScintilla, self).keyPressEvent(ev) | 122 super(MiniScintilla, self).keyPressEvent(ev) |
| 92 else: | 123 else: |
| 93 ev.ignore() | 124 ev.ignore() |
| 94 | 125 |
