Mercurial Repositories > eric / file comparison
comparison: Preferences/PreferencesLexer.py
Preferences/PreferencesLexer.py
- changeset 2408
- dc3a7c9d8f6e
- parent 2302
- f29e9405c851
- child 2503
- 3f1fa98e8e03
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| 2407:b98cc8ee1142 | 2408:dc3a7c9d8f6e |
|---|---|
| 7 Module implementing a special QextScintilla lexer to handle the preferences. | 7 Module implementing a special QextScintilla lexer to handle the preferences. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtGui import QColor, QFont, QApplication | 10 from PyQt4.QtGui import QColor, QFont, QApplication |
| 11 from PyQt4.Qsci import QsciLexer | 11 from PyQt4.Qsci import QsciLexer |
| 12 | |
| 13 import QScintilla.Lexers | |
| 14 | 12 |
| 15 import Preferences | 13 import Preferences |
| 16 | 14 |
| 17 | 15 |
| 18 class PreferencesLexerError(Exception): | 16 class PreferencesLexerError(Exception): |
| 70 @param parent The parent widget of this lexer. (QextScintilla) | 68 @param parent The parent widget of this lexer. (QextScintilla) |
| 71 """ | 69 """ |
| 72 super().__init__(parent) | 70 super().__init__(parent) |
| 73 | 71 |
| 74 # instantiate a lexer object for the given language | 72 # instantiate a lexer object for the given language |
| 73 import QScintilla.Lexers | |
| 75 lex = QScintilla.Lexers.getLexer(language) | 74 lex = QScintilla.Lexers.getLexer(language) |
| 76 if lex is None: | 75 if lex is None: |
| 77 raise PreferencesLexerLanguageError(language) | 76 raise PreferencesLexerLanguageError(language) |
| 78 | 77 |
| 79 # define the local store | 78 # define the local store |
