Mercurial Repositories > eric / file comparison
comparison: src/eric7/QScintilla/EditorMarkerMap.py
src/eric7/QScintilla/EditorMarkerMap.py
- branch
- eric7
- changeset 9209
- b99e7fd55fd3
- parent 8881
- 54e42bc2437a
- child 9221
- bf71ee032bb4
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| 9208:3fc8dfeb6ebe | 9209:b99e7fd55fd3 |
|---|---|
| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2014 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a class for showing an editor marker map. | |
| 8 """ | |
| 9 | |
| 10 from EricWidgets.EricMapWidget import EricMapWidget | |
| 11 | |
| 12 import Preferences | |
| 13 | |
| 14 | |
| 15 class EditorMarkerMap(EricMapWidget): | |
| 16 """ | |
| 17 Class implementing a class for showing an editor marker map. | |
| 18 """ | |
| 19 def __init__(self, parent=None): | |
| 20 """ | |
| 21 Constructor | |
| 22 | |
| 23 @param parent reference to the parent widget (QWidget) | |
| 24 """ | |
| 25 super().__init__(parent) | |
| 26 | |
| 27 self.setWhatsThis(self.tr( | |
| 28 """<b>Editor Map</b>""" | |
| 29 """<p>This shows a 'map' of the editor. The visible area is""" | |
| 30 """ highlighted by the box and all markers like bookmarks,""" | |
| 31 """ breakpoints, errors or changed lines are indicated""" | |
| 32 """ by differently colored lines configurable via the""" | |
| 33 """ Editor\u279dStyle page of the configuration dialog.</p>""" | |
| 34 )) | |
| 35 | |
| 36 # initialize colors for various markers | |
| 37 self.initColors() | |
| 38 | |
| 39 def initColors(self): | |
| 40 """ | |
| 41 Public method to initialize the colors. | |
| 42 """ | |
| 43 self.setBackgroundColor( | |
| 44 Preferences.getEditorColour("MarkerMapBackground")) | |
| 45 | |
| 46 self.__bookmarkColor = Preferences.getEditorColour("BookmarksMap") | |
| 47 self.__errorColor = Preferences.getEditorColour("ErrorsMap") | |
| 48 self.__warningColor = Preferences.getEditorColour("WarningsMap") | |
| 49 self.__breakpointColor = Preferences.getEditorColour("BreakpointsMap") | |
| 50 self.__taskColor = Preferences.getEditorColour("TasksMap") | |
| 51 self.__coverageColor = Preferences.getEditorColour("CoverageMap") | |
| 52 self.__changeColor = Preferences.getEditorColour("ChangesMap") | |
| 53 self.__currentLineMarker = Preferences.getEditorColour("CurrentMap") | |
| 54 self.__searchMarkerColor = Preferences.getEditorColour( | |
| 55 "SearchMarkersMap") | |
| 56 self.__vcsConflictMarkerColor = Preferences.getEditorColour( | |
| 57 "VcsConflictMarkersMap") | |
| 58 self.update() | |
| 59 | |
| 60 def __drawIndicator(self, line, painter, color): | |
| 61 """ | |
| 62 Private method to draw an indicator. | |
| 63 | |
| 64 @param line line number (integer) | |
| 65 @param painter reference to the painter (QPainter) | |
| 66 @param color color to be used (QColor) | |
| 67 """ | |
| 68 displayLine = self._master.getVisibleLineFromDocLine(line) | |
| 69 position = self.value2Position(displayLine) | |
| 70 painter.setPen(color) | |
| 71 painter.setBrush(color) | |
| 72 painter.drawRect(self.generateIndicatorRect(position)) | |
| 73 | |
| 74 def _paintIt(self, painter): | |
| 75 """ | |
| 76 Protected method for painting the widget's indicators. | |
| 77 | |
| 78 @param painter reference to the painter object (QPainter) | |
| 79 """ | |
| 80 # draw indicators in reverse order of priority | |
| 81 | |
| 82 # 1. changes | |
| 83 if Preferences.getEditor("ShowMarkerChanges"): | |
| 84 for line in self._master.getChangeLines(): | |
| 85 self.__drawIndicator(line, painter, self.__changeColor) | |
| 86 | |
| 87 # 2. coverage | |
| 88 if Preferences.getEditor("ShowMarkerCoverage"): | |
| 89 for line in self._master.getCoverageLines(): | |
| 90 self.__drawIndicator(line, painter, self.__coverageColor) | |
| 91 | |
| 92 # 3. tasks | |
| 93 for line in self._master.getTaskLines(): | |
| 94 self.__drawIndicator(line, painter, self.__taskColor) | |
| 95 | |
| 96 # 4. breakpoints | |
| 97 for line in self._master.getBreakpointLines(): | |
| 98 self.__drawIndicator(line, painter, self.__breakpointColor) | |
| 99 | |
| 100 # 5. bookmarks | |
| 101 for line in self._master.getBookmarkLines(): | |
| 102 self.__drawIndicator(line, painter, self.__bookmarkColor) | |
| 103 | |
| 104 # 6. search markers | |
| 105 if Preferences.getEditor("ShowMarkerSearch"): | |
| 106 for line in self._master.getSearchIndicatorLines(): | |
| 107 self.__drawIndicator(line, painter, self.__searchMarkerColor) | |
| 108 | |
| 109 # 7. warnings | |
| 110 for line in self._master.getWarningLines(): | |
| 111 self.__drawIndicator(line, painter, self.__warningColor) | |
| 112 | |
| 113 # 8. VCS conflict markers | |
| 114 for line in self._master.getVcsConflictMarkerLines(): | |
| 115 self.__drawIndicator(line, painter, self.__vcsConflictMarkerColor) | |
| 116 | |
| 117 # 9. errors | |
| 118 for line in self._master.getSyntaxErrorLines(): | |
| 119 self.__drawIndicator(line, painter, self.__errorColor) | |
| 120 | |
| 121 # 10. current line | |
| 122 self.__drawIndicator(self._master.getCursorPosition()[0], painter, | |
| 123 self.__currentLineMarker) |
