Mercurial Repositories > eric / file comparison
comparison: src/eric7/Project/LexerAssociationDialog.py
src/eric7/Project/LexerAssociationDialog.py
- branch
- eric7
- changeset 9221
- bf71ee032bb4
- parent 9209
- b99e7fd55fd3
- child 9413
- 80c06d472826
equal
deleted
inserted
replaced
| 9220:e9e7eca7efee | 9221:bf71ee032bb4 |
|---|---|
| 21 | 21 |
| 22 class LexerAssociationDialog(QDialog, Ui_LexerAssociationDialog): | 22 class LexerAssociationDialog(QDialog, Ui_LexerAssociationDialog): |
| 23 """ | 23 """ |
| 24 Class implementing a dialog to enter lexer associations for the project. | 24 Class implementing a dialog to enter lexer associations for the project. |
| 25 """ | 25 """ |
| 26 | |
| 26 def __init__(self, project, parent=None): | 27 def __init__(self, project, parent=None): |
| 27 """ | 28 """ |
| 28 Constructor | 29 Constructor |
| 29 | 30 |
| 30 @param project reference to the project object | 31 @param project reference to the project object |
| 31 @param parent reference to the parent widget (QWidget) | 32 @param parent reference to the parent widget (QWidget) |
| 32 """ | 33 """ |
| 33 super().__init__(parent) | 34 super().__init__(parent) |
| 34 self.setupUi(self) | 35 self.setupUi(self) |
| 35 | 36 |
| 36 self.editorLexerList.headerItem().setText( | 37 self.editorLexerList.headerItem().setText( |
| 37 self.editorLexerList.columnCount(), "") | 38 self.editorLexerList.columnCount(), "" |
| 39 ) | |
| 38 header = self.editorLexerList.header() | 40 header = self.editorLexerList.header() |
| 39 header.setSectionResizeMode(QHeaderView.ResizeMode.ResizeToContents) | 41 header.setSectionResizeMode(QHeaderView.ResizeMode.ResizeToContents) |
| 40 header.setSortIndicator(0, Qt.SortOrder.AscendingOrder) | 42 header.setSortIndicator(0, Qt.SortOrder.AscendingOrder) |
| 41 | 43 |
| 42 try: | 44 try: |
| 43 self.extsep = os.extsep | 45 self.extsep = os.extsep |
| 44 except AttributeError: | 46 except AttributeError: |
| 45 self.extsep = "." | 47 self.extsep = "." |
| 46 | 48 |
| 47 self.extras = ["-----------", self.tr("Alternative")] | 49 self.extras = ["-----------", self.tr("Alternative")] |
| 48 | 50 |
| 49 self.editorLexerCombo.addItem("") | 51 self.editorLexerCombo.addItem("") |
| 50 self.editorLexerCombo.addItem( | 52 self.editorLexerCombo.addItem(UI.PixmapCache.getIcon("fileText"), "Text") |
| 51 UI.PixmapCache.getIcon("fileText"), | |
| 52 "Text" | |
| 53 ) | |
| 54 for lang in sorted(QScintilla.Lexers.getSupportedLanguages().keys()): | 53 for lang in sorted(QScintilla.Lexers.getSupportedLanguages().keys()): |
| 55 self.editorLexerCombo.addItem( | 54 self.editorLexerCombo.addItem( |
| 56 QScintilla.Lexers.getLanguageIcon(lang, False), | 55 QScintilla.Lexers.getLanguageIcon(lang, False), lang |
| 57 lang) | 56 ) |
| 58 self.editorLexerCombo.addItems(self.extras) | 57 self.editorLexerCombo.addItems(self.extras) |
| 59 | 58 |
| 60 from pygments.lexers import get_all_lexers | 59 from pygments.lexers import get_all_lexers |
| 61 pygmentsLexers = [''] + sorted(lex[0] for lex in get_all_lexers()) | 60 |
| 61 pygmentsLexers = [""] + sorted(lex[0] for lex in get_all_lexers()) | |
| 62 self.pygmentsLexerCombo.addItems(pygmentsLexers) | 62 self.pygmentsLexerCombo.addItems(pygmentsLexers) |
| 63 | 63 |
| 64 # set initial values | 64 # set initial values |
| 65 self.project = project | 65 self.project = project |
| 66 for ext, lexer in list(self.project.pdata["LEXERASSOCS"].items()): | 66 for ext, lexer in list(self.project.pdata["LEXERASSOCS"].items()): |
| 67 QTreeWidgetItem(self.editorLexerList, [ext, lexer]) | 67 QTreeWidgetItem(self.editorLexerList, [ext, lexer]) |
| 68 self.editorLexerList.sortByColumn(0, Qt.SortOrder.AscendingOrder) | 68 self.editorLexerList.sortByColumn(0, Qt.SortOrder.AscendingOrder) |
| 69 | 69 |
| 70 @pyqtSlot() | 70 @pyqtSlot() |
| 71 def on_addLexerButton_clicked(self): | 71 def on_addLexerButton_clicked(self): |
| 72 """ | 72 """ |
| 73 Private slot to add the lexer association displayed to the list. | 73 Private slot to add the lexer association displayed to the list. |
| 74 """ | 74 """ |
| 81 if not pygmentsLexer: | 81 if not pygmentsLexer: |
| 82 lexer = pygmentsLexer | 82 lexer = pygmentsLexer |
| 83 else: | 83 else: |
| 84 lexer = "Pygments|{0}".format(pygmentsLexer) | 84 lexer = "Pygments|{0}".format(pygmentsLexer) |
| 85 if ext and lexer: | 85 if ext and lexer: |
| 86 itmList = self.editorLexerList.findItems( | 86 itmList = self.editorLexerList.findItems(ext, Qt.MatchFlag.MatchExactly, 0) |
| 87 ext, Qt.MatchFlag.MatchExactly, 0) | |
| 88 if itmList: | 87 if itmList: |
| 89 index = self.editorLexerList.indexOfTopLevelItem(itmList[0]) | 88 index = self.editorLexerList.indexOfTopLevelItem(itmList[0]) |
| 90 itm = self.editorLexerList.takeTopLevelItem(index) | 89 itm = self.editorLexerList.takeTopLevelItem(index) |
| 91 # __IGNORE_WARNING__ | 90 # __IGNORE_WARNING__ |
| 92 del itm | 91 del itm |
| 94 self.editorFileExtEdit.clear() | 93 self.editorFileExtEdit.clear() |
| 95 self.editorLexerCombo.setCurrentIndex(0) | 94 self.editorLexerCombo.setCurrentIndex(0) |
| 96 self.pygmentsLexerCombo.setCurrentIndex(0) | 95 self.pygmentsLexerCombo.setCurrentIndex(0) |
| 97 self.editorLexerList.sortItems( | 96 self.editorLexerList.sortItems( |
| 98 self.editorLexerList.sortColumn(), | 97 self.editorLexerList.sortColumn(), |
| 99 self.editorLexerList.header().sortIndicatorOrder()) | 98 self.editorLexerList.header().sortIndicatorOrder(), |
| 100 | 99 ) |
| 100 | |
| 101 @pyqtSlot() | 101 @pyqtSlot() |
| 102 def on_deleteLexerButton_clicked(self): | 102 def on_deleteLexerButton_clicked(self): |
| 103 """ | 103 """ |
| 104 Private slot to delete the currently selected lexer association of the | 104 Private slot to delete the currently selected lexer association of the |
| 105 list. | 105 list. |
| 108 if itmList: | 108 if itmList: |
| 109 index = self.editorLexerList.indexOfTopLevelItem(itmList[0]) | 109 index = self.editorLexerList.indexOfTopLevelItem(itmList[0]) |
| 110 itm = self.editorLexerList.takeTopLevelItem(index) | 110 itm = self.editorLexerList.takeTopLevelItem(index) |
| 111 # __IGNORE_WARNING__ | 111 # __IGNORE_WARNING__ |
| 112 del itm | 112 del itm |
| 113 | 113 |
| 114 self.editorLexerList.clearSelection() | 114 self.editorLexerList.clearSelection() |
| 115 self.editorFileExtEdit.clear() | 115 self.editorFileExtEdit.clear() |
| 116 self.editorLexerCombo.setCurrentIndex(0) | 116 self.editorLexerCombo.setCurrentIndex(0) |
| 117 | 117 |
| 118 def on_editorLexerList_itemClicked(self, itm, column): | 118 def on_editorLexerList_itemClicked(self, itm, column): |
| 119 """ | 119 """ |
| 120 Private slot to handle the clicked signal of the lexer association | 120 Private slot to handle the clicked signal of the lexer association |
| 121 list. | 121 list. |
| 122 | 122 |
| 123 @param itm reference to the selecte item (QTreeWidgetItem) | 123 @param itm reference to the selecte item (QTreeWidgetItem) |
| 124 @param column column the item was clicked or activated (integer) | 124 @param column column the item was clicked or activated (integer) |
| 125 (ignored) | 125 (ignored) |
| 126 """ | 126 """ |
| 127 if itm is None: | 127 if itm is None: |
| 138 else: | 138 else: |
| 139 pygmentsIndex = 0 | 139 pygmentsIndex = 0 |
| 140 index = self.editorLexerCombo.findText(lexer) | 140 index = self.editorLexerCombo.findText(lexer) |
| 141 self.editorLexerCombo.setCurrentIndex(index) | 141 self.editorLexerCombo.setCurrentIndex(index) |
| 142 self.pygmentsLexerCombo.setCurrentIndex(pygmentsIndex) | 142 self.pygmentsLexerCombo.setCurrentIndex(pygmentsIndex) |
| 143 | 143 |
| 144 def on_editorLexerList_itemActivated(self, itm, column): | 144 def on_editorLexerList_itemActivated(self, itm, column): |
| 145 """ | 145 """ |
| 146 Private slot to handle the activated signal of the lexer association | 146 Private slot to handle the activated signal of the lexer association |
| 147 list. | 147 list. |
| 148 | 148 |
| 149 @param itm reference to the selecte item (QTreeWidgetItem) | 149 @param itm reference to the selecte item (QTreeWidgetItem) |
| 150 @param column column the item was clicked or activated (integer) | 150 @param column column the item was clicked or activated (integer) |
| 151 (ignored) | 151 (ignored) |
| 152 """ | 152 """ |
| 153 self.on_editorLexerList_itemClicked(itm, column) | 153 self.on_editorLexerList_itemClicked(itm, column) |
| 154 | 154 |
| 155 @pyqtSlot(int) | 155 @pyqtSlot(int) |
| 156 def on_editorLexerCombo_currentIndexChanged(self, index): | 156 def on_editorLexerCombo_currentIndexChanged(self, index): |
| 157 """ | 157 """ |
| 158 Private slot to handle the selection of a lexer. | 158 Private slot to handle the selection of a lexer. |
| 159 | 159 |
| 160 @param index index of the current item | 160 @param index index of the current item |
| 161 @type int | 161 @type int |
| 162 """ | 162 """ |
| 163 text = self.editorLexerCombo.itemText(index) | 163 text = self.editorLexerCombo.itemText(index) |
| 164 if text in self.extras: | 164 if text in self.extras: |
