Mercurial Repositories > eric / file comparison
comparison: QScintilla/EditorMarkerMap.py
QScintilla/EditorMarkerMap.py
- branch
- Py2 comp.
- changeset 3484
- 645c12de6b0c
- parent 3341
- 7c015811fc4d
- child 3913
- 9d13be0ff3d2
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| 3456:96232974dcdb | 3484:645c12de6b0c |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2014 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a class for showing an editor marker map. | |
| 8 """ | |
| 9 | |
| 10 from __future__ import unicode_literals | |
| 11 | |
| 12 from E5Gui.E5MapWidget import E5MapWidget | |
| 13 | |
| 14 import Preferences | |
| 15 | |
| 16 | |
| 17 class EditorMarkerMap(E5MapWidget): | |
| 18 """ | |
| 19 Class implementing a class for showing an editor marker map. | |
| 20 """ | |
| 21 def __init__(self, parent=None): | |
| 22 """ | |
| 23 Constructor | |
| 24 | |
| 25 @param parent reference to the parent widget (QWidget) | |
| 26 """ | |
| 27 super(EditorMarkerMap, self).__init__(parent) | |
| 28 | |
| 29 # initialize colors for various markers | |
| 30 self.initColors() | |
| 31 | |
| 32 def initColors(self): | |
| 33 """ | |
| 34 Public method to initialize the colors. | |
| 35 """ | |
| 36 self.setBackgroundColor( | |
| 37 Preferences.getEditorColour("MarkerMapBackground")) | |
| 38 | |
| 39 self.__bookmarkColor = Preferences.getEditorColour("BookmarksMap") | |
| 40 self.__errorColor = Preferences.getEditorColour("ErrorsMap") | |
| 41 self.__warningColor = Preferences.getEditorColour("WarningsMap") | |
| 42 self.__breakpointColor = Preferences.getEditorColour("BreakpointsMap") | |
| 43 self.__taskColor = Preferences.getEditorColour("TasksMap") | |
| 44 self.__coverageColor = Preferences.getEditorColour("CoverageMap") | |
| 45 self.__changeColor = Preferences.getEditorColour("ChangesMap") | |
| 46 self.__currentLineMarker = Preferences.getEditorColour("CurrentMap") | |
| 47 self.update() | |
| 48 | |
| 49 def __drawIndicator(self, line, painter, color): | |
| 50 """ | |
| 51 Private method to draw an indicator. | |
| 52 | |
| 53 @param line line number (integer) | |
| 54 @param painter reference to the painter (QPainter) | |
| 55 @param color color to be used (QColor) | |
| 56 """ | |
| 57 position = self.value2Position(line) | |
| 58 painter.setPen(color) | |
| 59 painter.setBrush(color) | |
| 60 painter.drawRect(self.generateIndicatorRect(position)) | |
| 61 | |
| 62 def _paintIt(self, painter): | |
| 63 """ | |
| 64 Protected method for painting the widget's indicators. | |
| 65 | |
| 66 @param painter reference to the painter object (QPainter) | |
| 67 """ | |
| 68 # draw indicators in reverse order of priority | |
| 69 | |
| 70 # 1. changes | |
| 71 for line in self._master.getChangeLines(): | |
| 72 self.__drawIndicator(line, painter, self.__changeColor) | |
| 73 | |
| 74 # 2. coverage | |
| 75 for line in self._master.getCoverageLines(): | |
| 76 self.__drawIndicator(line, painter, self.__coverageColor) | |
| 77 | |
| 78 # 3. tasks | |
| 79 for line in self._master.getTaskLines(): | |
| 80 self.__drawIndicator(line, painter, self.__taskColor) | |
| 81 | |
| 82 # 4. breakpoints | |
| 83 for line in self._master.getBreakpointLines(): | |
| 84 self.__drawIndicator(line, painter, self.__breakpointColor) | |
| 85 | |
| 86 # 5. bookmarks | |
| 87 for line in self._master.getBookmarkLines(): | |
| 88 self.__drawIndicator(line, painter, self.__bookmarkColor) | |
| 89 | |
| 90 # 6. warnings | |
| 91 for line in self._master.getWarningLines(): | |
| 92 self.__drawIndicator(line, painter, self.__warningColor) | |
| 93 | |
| 94 # 7. errors | |
| 95 for line in self._master.getSyntaxErrorLines(): | |
| 96 self.__drawIndicator(line, painter, self.__errorColor) | |
| 97 | |
| 98 # 8. current line | |
| 99 self.__drawIndicator(self._master.getCursorPosition()[0], painter, | |
| 100 self.__currentLineMarker) |
