--- a/src/eric7/Preferences/ConfigurationPages/EditorLanguageTabIndentOverrideDialog.py Wed Jul 13 11:16:20 2022 +0200
+++ b/src/eric7/Preferences/ConfigurationPages/EditorLanguageTabIndentOverrideDialog.py Wed Jul 13 14:55:47 2022 +0200
@@ -14,7 +14,7 @@
from PyQt6.QtWidgets import QDialog, QDialogButtonBox
from .Ui_EditorLanguageTabIndentOverrideDialog import (
- Ui_EditorLanguageTabIndentOverrideDialog
+ Ui_EditorLanguageTabIndentOverrideDialog,
)
@@ -25,13 +25,15 @@
Class implementing a dialog to set the tab and indentation width override
for a language.
"""
+
PygmentsMarker = "Pygments|"
-
- def __init__(self, *, editMode=False, languages=None, tabWidth=0,
- indentWidth=0, parent=None):
+
+ def __init__(
+ self, *, editMode=False, languages=None, tabWidth=0, indentWidth=0, parent=None
+ ):
"""
Constructor
-
+
@keyparam editMode flag indicating the edit mode (Note: in edit mode
the language is fixed)
@type bool
@@ -47,32 +49,31 @@
"""
super().__init__(parent)
self.setupUi(self)
-
+
self.__extras = ["-----------", self.tr("Alternative")]
-
+
if editMode:
self.languageComboBox.addItems(languages)
else:
self.__populateLanguages(languages)
self.tabWidthSpinBox.setValue(tabWidth)
self.indentWidthSpinBox.setValue(indentWidth)
-
+
def __populateLanguages(self, filterLanguages):
"""
Private method to populate the language combo boxes.
-
+
@param filterLanguages list of languages to be filtered out
@type list of str
"""
import QScintilla.Lexers
- languages = list(
- QScintilla.Lexers.getSupportedLanguages().keys())
+
+ languages = list(QScintilla.Lexers.getSupportedLanguages().keys())
for lang in filterLanguages:
if lang in languages:
languages.remove(lang)
- self.languageComboBox.addItems(
- [""] + sorted(languages) + self.__extras)
-
+ self.languageComboBox.addItems([""] + sorted(languages) + self.__extras)
+
pygmentsLanguages = [lex[0] for lex in get_all_lexers()]
for lang in filterLanguages:
if lang.startswith(self.PygmentsMarker):
@@ -80,11 +81,11 @@
if lang in pygmentsLanguages:
pygmentsLanguages.remove(lang)
self.pygmentsLexerCombo.addItems([""] + sorted(pygmentsLanguages))
-
+
def getData(self):
"""
Public method to get the entered data.
-
+
@return tuple containing the language, the tab width and the
indentation width
@rtype tuple of (str, int, int)
@@ -98,26 +99,26 @@
self.tabWidthSpinBox.value(),
self.indentWidthSpinBox.value(),
)
-
+
def __updateOkButton(self):
"""
Private method to set the enabled status of the OK button.
"""
lang = self.languageComboBox.currentText()
if lang in self.__extras:
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Ok).setEnabled(
- bool(self.pygmentsLexerCombo.currentText()))
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Ok).setEnabled(
+ bool(self.pygmentsLexerCombo.currentText())
+ )
else:
- self.buttonBox.button(
- QDialogButtonBox.StandardButton.Ok).setEnabled(
- bool(lang))
-
+ self.buttonBox.button(QDialogButtonBox.StandardButton.Ok).setEnabled(
+ bool(lang)
+ )
+
@pyqtSlot(int)
def on_languageComboBox_currentIndexChanged(self, index):
"""
Private slot to handle the selection of a language.
-
+
@param index index of the current item
@type int
"""
@@ -128,14 +129,14 @@
else:
self.pygmentsLexerCombo.setEnabled(False)
self.pygmentsLabel.setEnabled(False)
-
+
self.__updateOkButton()
-
+
@pyqtSlot(int)
def on_pygmentsLexerCombo_currentIndexChanged(self, index):
"""
Private slot to handle the selection of a language.
-
+
@param index index of the current item
@type int
"""
