Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Preferences/ConfigurationPages/EditorGeneralPage.py	Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,106 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2006 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the Editor General configuration page.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.Qsci import QsciScintillaBase
+
+from .ConfigurationPageBase import ConfigurationPageBase
+from .Ui_EditorGeneralPage import Ui_EditorGeneralPage
+
+import Preferences
+
+
+class EditorGeneralPage(ConfigurationPageBase, Ui_EditorGeneralPage):
+    """
+    Class implementing the Editor General configuration page.
+    """
+    def __init__(self):
+        """
+        Constructor
+        """
+        super(EditorGeneralPage, self).__init__()
+        self.setupUi(self)
+        self.setObjectName("EditorGeneralPage")
+        
+        # set initial values
+        self.tabwidthSlider.setValue(
+            Preferences.getEditor("TabWidth"))
+        self.indentwidthSlider.setValue(
+            Preferences.getEditor("IndentWidth"))
+        self.tabforindentationCheckBox.setChecked(
+            Preferences.getEditor("TabForIndentation"))
+        self.tabindentsCheckBox.setChecked(
+            Preferences.getEditor("TabIndents"))
+        self.converttabsCheckBox.setChecked(
+            Preferences.getEditor("ConvertTabsOnLoad"))
+        self.autoindentCheckBox.setChecked(
+            Preferences.getEditor("AutoIndentation"))
+        self.comment0CheckBox.setChecked(
+            Preferences.getEditor("CommentColumn0"))
+        
+        virtualSpaceOptions = Preferences.getEditor("VirtualSpaceOptions")
+        self.vsSelectionCheckBox.setChecked(
+            virtualSpaceOptions & QsciScintillaBase.SCVS_RECTANGULARSELECTION)
+        self.vsUserCheckBox.setChecked(
+            virtualSpaceOptions & QsciScintillaBase.SCVS_USERACCESSIBLE)
+        
+    def save(self):
+        """
+        Public slot to save the Editor General configuration.
+        """
+        Preferences.setEditor(
+            "TabWidth",
+            self.tabwidthSlider.value())
+        Preferences.setEditor(
+            "IndentWidth",
+            self.indentwidthSlider.value())
+        Preferences.setEditor(
+            "TabForIndentation",
+            self.tabforindentationCheckBox.isChecked())
+        Preferences.setEditor(
+            "TabIndents",
+            self.tabindentsCheckBox.isChecked())
+        Preferences.setEditor(
+            "ConvertTabsOnLoad",
+            self.converttabsCheckBox.isChecked())
+        Preferences.setEditor(
+            "AutoIndentation",
+            self.autoindentCheckBox.isChecked())
+        Preferences.setEditor(
+            "CommentColumn0",
+            self.comment0CheckBox.isChecked())
+        
+        virtualSpaceOptions = QsciScintillaBase.SCVS_NONE
+        if self.vsSelectionCheckBox.isChecked():
+            virtualSpaceOptions |= QsciScintillaBase.SCVS_RECTANGULARSELECTION
+        if self.vsUserCheckBox.isChecked():
+            virtualSpaceOptions |= QsciScintillaBase.SCVS_USERACCESSIBLE
+        Preferences.setEditor("VirtualSpaceOptions", virtualSpaceOptions)
+        
+    def on_tabforindentationCheckBox_toggled(self, checked):
+        """
+        Private slot used to set the tab conversion check box.
+        
+        @param checked flag received from the signal (boolean)
+        """
+        if checked and self.converttabsCheckBox.isChecked():
+            self.converttabsCheckBox.setChecked(not checked)
+        self.converttabsCheckBox.setEnabled(not checked)
+    
+
+def create(dlg):
+    """
+    Module function to create the configuration page.
+    
+    @param dlg reference to the configuration dialog
+    @return reference to the instantiated page (ConfigurationPageBase)
+    """
+    page = EditorGeneralPage()
+    return page