Mercurial Repositories > eric / file comparison
comparison: QScintilla/QsciScintillaCompat.py
QScintilla/QsciScintillaCompat.py
- changeset 330
- 4b4f242bf3f6
- parent 325
- dd7377dbd057
- child 342
- 360c4eb76d6c
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| 326:59b789a13dcb | 330:4b4f242bf3f6 |
|---|---|
| 5 | 5 |
| 6 """ | 6 """ |
| 7 Module implementing a compatability interface class to QsciScintilla. | 7 Module implementing a compatability interface class to QsciScintilla. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtGui import QApplication, QPalette | 10 from PyQt4.QtCore import Qt |
| 11 from PyQt4.QtGui import QApplication, QPalette, QColor | |
| 11 from PyQt4.Qsci import QsciScintilla, \ | 12 from PyQt4.Qsci import QsciScintilla, \ |
| 12 QSCINTILLA_VERSION as QsciQSCINTILLA_VERSION, QSCINTILLA_VERSION_STR | 13 QSCINTILLA_VERSION as QsciQSCINTILLA_VERSION, QSCINTILLA_VERSION_STR |
| 13 | 14 |
| 14 | 15 |
| 15 ##################################################################################### | 16 ##################################################################################### |
| 36 | 37 |
| 37 This class implements all the functions, that were added to | 38 This class implements all the functions, that were added to |
| 38 QsciScintilla incrementally. This class ensures compatibility | 39 QsciScintilla incrementally. This class ensures compatibility |
| 39 to older versions of QsciScintilla. | 40 to older versions of QsciScintilla. |
| 40 """ | 41 """ |
| 42 ArrowFoldStyle = QsciScintilla.BoxedTreeFoldStyle + 1 | |
| 43 ArrowTreeFoldStyle = ArrowFoldStyle + 1 | |
| 44 | |
| 41 def __init__(self, parent = None): | 45 def __init__(self, parent = None): |
| 42 """ | 46 """ |
| 43 Constructor | 47 Constructor |
| 44 | 48 |
| 45 @param parent parent widget (QWidget) | 49 @param parent parent widget (QWidget) |
| 838 """ | 842 """ |
| 839 res = self.SendScintilla(QsciScintilla.SCI_INDICATORVALUEAT, indicator, pos) | 843 res = self.SendScintilla(QsciScintilla.SCI_INDICATORVALUEAT, indicator, pos) |
| 840 return res | 844 return res |
| 841 | 845 |
| 842 ##################################################################################### | 846 ##################################################################################### |
| 847 # methods to perform folding related stuff | |
| 848 ##################################################################################### | |
| 849 | |
| 850 def __setFoldMarker(self, marknr, mark = QsciScintilla.SC_MARK_EMPTY): | |
| 851 """ | |
| 852 Private method to define a fold marker. | |
| 853 | |
| 854 @param marknr marker number to define (integer) | |
| 855 @param mark fold mark symbol to be used (integer) | |
| 856 """ | |
| 857 self.SendScintilla(QsciScintilla.SCI_MARKERDEFINE, marknr, mark) | |
| 858 | |
| 859 if mark != QsciScintilla.SC_MARK_EMPTY: | |
| 860 self.SendScintilla(QsciScintilla.SCI_MARKERSETFORE, | |
| 861 marknr, QColor(Qt.white)) | |
| 862 self.SendScintilla(QsciScintilla.SCI_MARKERSETBACK, | |
| 863 marknr, QColor(Qt.black)) | |
| 864 | |
| 865 def setFolding(self, style, margin = 2): | |
| 866 """ | |
| 867 Public method to set the folding style and margin. | |
| 868 | |
| 869 @param style folding style to set (integer) | |
| 870 @param margin margin number (integer) | |
| 871 """ | |
| 872 if style < self.ArrowFoldStyle: | |
| 873 QsciScintilla.setFolding(self, style, margin) | |
| 874 else: | |
| 875 QsciScintilla.setFolding(self, QsciScintilla.PlainFoldStyle, margin) | |
| 876 | |
| 877 if style == self.ArrowFoldStyle: | |
| 878 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDER, | |
| 879 QsciScintilla.SC_MARK_ARROW); | |
| 880 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDEROPEN, | |
| 881 QsciScintilla.SC_MARK_ARROWDOWN); | |
| 882 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDERSUB); | |
| 883 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDERTAIL); | |
| 884 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDEREND); | |
| 885 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDEROPENMID); | |
| 886 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDERMIDTAIL); | |
| 887 elif style == self.ArrowTreeFoldStyle: | |
| 888 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDER, | |
| 889 QsciScintilla.SC_MARK_ARROW); | |
| 890 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDEROPEN, | |
| 891 QsciScintilla.SC_MARK_ARROWDOWN); | |
| 892 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDERSUB, | |
| 893 QsciScintilla.SC_MARK_VLINE); | |
| 894 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDERTAIL, | |
| 895 QsciScintilla.SC_MARK_LCORNER); | |
| 896 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDEREND, | |
| 897 QsciScintilla.SC_MARK_ARROW); | |
| 898 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDEROPENMID, | |
| 899 QsciScintilla.SC_MARK_ARROWDOWN); | |
| 900 self.__setFoldMarker(QsciScintilla.SC_MARKNUM_FOLDERMIDTAIL, | |
| 901 QsciScintilla.SC_MARK_TCORNER); | |
| 902 | |
| 903 ##################################################################################### | |
| 843 # interface methods to the standard keyboard command set | 904 # interface methods to the standard keyboard command set |
| 844 ##################################################################################### | 905 ##################################################################################### |
| 845 | 906 |
| 846 def clearKeys(self): | 907 def clearKeys(self): |
| 847 """ | 908 """ |
