Mercurial Repositories > eric / file comparison
comparison: eric6/Preferences/ConfigurationPages/EditorLanguageTabIndentOverrideDialog.py
eric6/Preferences/ConfigurationPages/EditorLanguageTabIndentOverrideDialog.py
- changeset 7278
- 1820a0344b62
- child 7290
- e54a0765c82e
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| 7277:adecbc6335c5 | 7278:1820a0344b62 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 """ | |
| 4 Module implementing a dialog to set the tab and indentation width override for | |
| 5 a language. | |
| 6 """ | |
| 7 | |
| 8 from PyQt5.QtCore import pyqtSlot | |
| 9 from PyQt5.QtWidgets import QDialog, QDialogButtonBox | |
| 10 | |
| 11 from .Ui_EditorLanguageTabIndentOverrideDialog import ( | |
| 12 Ui_EditorLanguageTabIndentOverrideDialog | |
| 13 ) | |
| 14 | |
| 15 | |
| 16 class EditorLanguageTabIndentOverrideDialog( | |
| 17 QDialog, Ui_EditorLanguageTabIndentOverrideDialog): | |
| 18 """ | |
| 19 Class implementing a dialog to set the tab and indentation width override | |
| 20 for a language. | |
| 21 """ | |
| 22 def __init__(self, *, editMode=False, languages=None, tabWidth=0, | |
| 23 indentWidth=0, parent=None): | |
| 24 """ | |
| 25 Constructor | |
| 26 | |
| 27 @param editMode flag indicating the edit mode (Note: in edit mode | |
| 28 the language is fixed) | |
| 29 @type bool | |
| 30 @param languages list of available languages | |
| 31 @type list of str | |
| 32 @param tabWidth tab width to be set | |
| 33 @type int | |
| 34 @param indentWidth indentation width to be set | |
| 35 @type int | |
| 36 @param parent reference to the parent widget | |
| 37 @type QWidget | |
| 38 """ | |
| 39 super(EditorLanguageTabIndentOverrideDialog, self).__init__(parent) | |
| 40 self.setupUi(self) | |
| 41 | |
| 42 if editMode: | |
| 43 self.languageComboBox.addItems(languages) | |
| 44 else: | |
| 45 self.languageComboBox.addItems([""] + sorted(languages)) | |
| 46 self.tabWidthSpinBox.setValue(tabWidth) | |
| 47 self.indentWidthSpinBox.setValue(indentWidth) | |
| 48 | |
| 49 def getData(self): | |
| 50 """ | |
| 51 Public method to get the entered data. | |
| 52 | |
| 53 @return tuple containing the language, the tab width and the | |
| 54 indentation width | |
| 55 @rtype tuple of (str, int, int) | |
| 56 """ | |
| 57 return ( | |
| 58 self.languageComboBox.currentText(), | |
| 59 self.tabWidthSpinBox.value(), | |
| 60 self.indentWidthSpinBox.value(), | |
| 61 ) | |
| 62 | |
| 63 @pyqtSlot(str) | |
| 64 def on_languageComboBox_currentIndexChanged(self, lang): | |
| 65 """ | |
| 66 Private slot to handle the selection of a language. | |
| 67 | |
| 68 @param lang selected language | |
| 69 @type str | |
| 70 """ | |
| 71 self.buttonBox.button(QDialogButtonBox.Ok).setEnabled( | |
| 72 bool(lang)) |
