Mercurial Repositories > eric / file comparison
comparison: eric6/QScintilla/MiniEditor.py
eric6/QScintilla/MiniEditor.py
- changeset 7267
- aedc309827c7
- parent 7229
- 53054eb5b15a
- child 7278
- 1820a0344b62
equal
deleted
inserted
replaced
| 7266:d001bc703c29 | 7267:aedc309827c7 |
|---|---|
| 9 | 9 |
| 10 | 10 |
| 11 import os | 11 import os |
| 12 import re | 12 import re |
| 13 | 13 |
| 14 from PyQt5.QtCore import QSignalMapper, QPoint, QTimer, QFileInfo, \ | 14 from PyQt5.QtCore import ( |
| 15 pyqtSignal, QSize, QRegExp, Qt, QCoreApplication | 15 QSignalMapper, QPoint, QTimer, QFileInfo, pyqtSignal, QSize, QRegExp, Qt, |
| 16 QCoreApplication | |
| 17 ) | |
| 16 from PyQt5.QtGui import QCursor, QKeySequence, QPalette, QFont | 18 from PyQt5.QtGui import QCursor, QKeySequence, QPalette, QFont |
| 17 from PyQt5.QtWidgets import QWidget, QWhatsThis, QActionGroup, QDialog, \ | 19 from PyQt5.QtWidgets import ( |
| 18 QInputDialog, QApplication, QMenu, QVBoxLayout, QLabel | 20 QWidget, QWhatsThis, QActionGroup, QDialog, QInputDialog, QApplication, |
| 21 QMenu, QVBoxLayout, QLabel | |
| 22 ) | |
| 19 from PyQt5.QtPrintSupport import QPrinter, QPrintDialog, QAbstractPrintDialog | 23 from PyQt5.QtPrintSupport import QPrinter, QPrintDialog, QAbstractPrintDialog |
| 20 from PyQt5.Qsci import QsciScintilla | 24 from PyQt5.Qsci import QsciScintilla |
| 21 | 25 |
| 22 from E5Gui.E5Action import E5Action, createActionGroup | 26 from E5Gui.E5Action import E5Action, createActionGroup |
| 23 from E5Gui import E5MessageBox, E5FileDialog | 27 from E5Gui import E5MessageBox, E5FileDialog |
| 2340 QApplication.restoreOverrideCursor() | 2344 QApplication.restoreOverrideCursor() |
| 2341 return | 2345 return |
| 2342 | 2346 |
| 2343 modified = False | 2347 modified = False |
| 2344 | 2348 |
| 2345 if (not self.__getEditorConfig("TabForIndentation")) and \ | 2349 if ( |
| 2346 Preferences.getEditor("ConvertTabsOnLoad") and \ | 2350 not self.__getEditorConfig("TabForIndentation") and |
| 2347 not (self.lexer_ and | 2351 Preferences.getEditor("ConvertTabsOnLoad") and |
| 2348 self.lexer_.alwaysKeepTabs()): | 2352 not (self.lexer_ and |
| 2353 self.lexer_.alwaysKeepTabs()) | |
| 2354 ): | |
| 2349 txtExpanded = txt.expandtabs(self.__getEditorConfig("TabWidth")) | 2355 txtExpanded = txt.expandtabs(self.__getEditorConfig("TabWidth")) |
| 2350 if txtExpanded != txt: | 2356 if txtExpanded != txt: |
| 2351 modified = True | 2357 modified = True |
| 2352 txt = txtExpanded | 2358 txt = txtExpanded |
| 2353 | 2359 |
| 2755 printer.setDocName(QFileInfo(self.__curFile).fileName()) | 2761 printer.setDocName(QFileInfo(self.__curFile).fileName()) |
| 2756 else: | 2762 else: |
| 2757 printer.setDocName(self.tr("Untitled")) | 2763 printer.setDocName(self.tr("Untitled")) |
| 2758 if printDialog.printRange() == QAbstractPrintDialog.Selection: | 2764 if printDialog.printRange() == QAbstractPrintDialog.Selection: |
| 2759 # get the selection | 2765 # get the selection |
| 2760 fromLine, fromIndex, toLine, toIndex = \ | 2766 fromLine, fromIndex, toLine, toIndex = ( |
| 2761 self.__textEdit.getSelection() | 2767 self.__textEdit.getSelection() |
| 2768 ) | |
| 2762 if toIndex == 0: | 2769 if toIndex == 0: |
| 2763 toLine -= 1 | 2770 toLine -= 1 |
| 2764 # Qscintilla seems to print one line more than told | 2771 # Qscintilla seems to print one line more than told |
| 2765 res = printer.printRange(self.__textEdit, fromLine, toLine - 1) | 2772 res = printer.printRange(self.__textEdit, fromLine, toLine - 1) |
| 2766 else: | 2773 else: |
| 2854 self.supportedLanguages = {} | 2861 self.supportedLanguages = {} |
| 2855 supportedLanguages = Lexers.getSupportedLanguages() | 2862 supportedLanguages = Lexers.getSupportedLanguages() |
| 2856 languages = sorted(list(supportedLanguages.keys())) | 2863 languages = sorted(list(supportedLanguages.keys())) |
| 2857 for language in languages: | 2864 for language in languages: |
| 2858 if language != "Guessed": | 2865 if language != "Guessed": |
| 2859 self.supportedLanguages[language] = \ | 2866 self.supportedLanguages[language] = ( |
| 2860 supportedLanguages[language][:2] | 2867 supportedLanguages[language][:2] |
| 2868 ) | |
| 2861 act = menu.addAction( | 2869 act = menu.addAction( |
| 2862 UI.PixmapCache.getIcon(supportedLanguages[language][2]), | 2870 UI.PixmapCache.getIcon(supportedLanguages[language][2]), |
| 2863 self.supportedLanguages[language][0]) | 2871 self.supportedLanguages[language][0]) |
| 2864 act.setCheckable(True) | 2872 act.setCheckable(True) |
| 2865 act.setData(language) | 2873 act.setData(language) |
| 2935 | 2943 |
| 2936 def __resetLanguage(self): | 2944 def __resetLanguage(self): |
| 2937 """ | 2945 """ |
| 2938 Private method used to reset the language selection. | 2946 Private method used to reset the language selection. |
| 2939 """ | 2947 """ |
| 2940 if self.lexer_ is not None and \ | 2948 if ( |
| 2941 (self.lexer_.lexer() == "container" or self.lexer_.lexer() is None): | 2949 self.lexer_ is not None and |
| 2950 (self.lexer_.lexer() == "container" or | |
| 2951 self.lexer_.lexer() is None) | |
| 2952 ): | |
| 2942 self.__textEdit.SCN_STYLENEEDED.disconnect(self.__styleNeeded) | 2953 self.__textEdit.SCN_STYLENEEDED.disconnect(self.__styleNeeded) |
| 2943 | 2954 |
| 2944 self.apiLanguage = "" | 2955 self.apiLanguage = "" |
| 2945 self.lexer_ = None | 2956 self.lexer_ = None |
| 2946 self.__textEdit.setLexer() | 2957 self.__textEdit.setLexer() |
| 2975 """ | 2986 """ |
| 2976 Public method to retrieve the language of the editor. | 2987 Public method to retrieve the language of the editor. |
| 2977 | 2988 |
| 2978 @return language of the editor (string) | 2989 @return language of the editor (string) |
| 2979 """ | 2990 """ |
| 2980 if self.apiLanguage == "Guessed" or \ | 2991 if ( |
| 2981 self.apiLanguage.startswith("Pygments|"): | 2992 self.apiLanguage == "Guessed" or |
| 2993 self.apiLanguage.startswith("Pygments|") | |
| 2994 ): | |
| 2982 return self.lexer_.name() | 2995 return self.lexer_.name() |
| 2983 else: | 2996 else: |
| 2984 return self.apiLanguage | 2997 return self.apiLanguage |
| 2985 | 2998 |
| 2986 def __checkLanguage(self): | 2999 def __checkLanguage(self): |
| 3004 | 3017 |
| 3005 @param filename filename used to determine the associated lexer | 3018 @param filename filename used to determine the associated lexer |
| 3006 language (string) | 3019 language (string) |
| 3007 @keyparam pyname name of the pygments lexer to use (string) | 3020 @keyparam pyname name of the pygments lexer to use (string) |
| 3008 """ | 3021 """ |
| 3009 if self.lexer_ is not None and \ | 3022 if ( |
| 3010 (self.lexer_.lexer() == "container" or self.lexer_.lexer() is None): | 3023 self.lexer_ is not None and |
| 3024 (self.lexer_.lexer() == "container" or | |
| 3025 self.lexer_.lexer() is None) | |
| 3026 ): | |
| 3011 self.__textEdit.SCN_STYLENEEDED.disconnect(self.__styleNeeded) | 3027 self.__textEdit.SCN_STYLENEEDED.disconnect(self.__styleNeeded) |
| 3012 | 3028 |
| 3013 filename = os.path.basename(filename) | 3029 filename = os.path.basename(filename) |
| 3014 language = Preferences.getEditorLexerAssoc(filename) | 3030 language = Preferences.getEditorLexerAssoc(filename) |
| 3015 if language == "Python": | 3031 if language == "Python": |
| 3061 if self.filetype in ["Python", "Python2"]: | 3077 if self.filetype in ["Python", "Python2"]: |
| 3062 return True | 3078 return True |
| 3063 | 3079 |
| 3064 if self.filetype == "": | 3080 if self.filetype == "": |
| 3065 line0 = self.__textEdit.text(0) | 3081 line0 = self.__textEdit.text(0) |
| 3066 if line0.startswith("#!") and \ | 3082 if ( |
| 3067 ("python2" in line0 or | 3083 line0.startswith("#!") and |
| 3068 ("python" in line0 and "python3" not in line0)): | 3084 ("python2" in line0 or |
| 3085 ("python" in line0 and "python3" not in line0)) | |
| 3086 ): | |
| 3069 return True | 3087 return True |
| 3070 | 3088 |
| 3071 if self.__curFile is not None: | 3089 if self.__curFile is not None: |
| 3072 exts = [] | 3090 exts = [] |
| 3073 for ext in Preferences.getDebugger("PythonExtensions").split(): | 3091 for ext in Preferences.getDebugger("PythonExtensions").split(): |
