Preferences/ConfigurationPages/EditorGeneralPage.py

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1 # -*- coding: utf-8 -*-
2
3 # Copyright (c) 2006 - 2009 Detlev Offenbach <detlev@die-offenbachs.de>
4 #
5
6 """
7 Module implementing the Editor General configuration page.
8 """
9
10 import QScintilla.Lexers
11
12 from ConfigurationPageBase import ConfigurationPageBase
13 from Ui_EditorGeneralPage import Ui_EditorGeneralPage
14
15 import Preferences
16
17 class EditorGeneralPage(ConfigurationPageBase, Ui_EditorGeneralPage):
18 """
19 Class implementing the Editor General configuration page.
20 """
21 def __init__(self):
22 """
23 Constructor
24 """
25 ConfigurationPageBase.__init__(self)
26 self.setupUi(self)
27 self.setObjectName("EditorGeneralPage")
28
29 # set initial values
30 self.tabwidthSlider.setValue(\
31 Preferences.getEditor("TabWidth"))
32 self.indentwidthSlider.setValue(\
33 Preferences.getEditor("IndentWidth"))
34 self.indentguidesCheckBox.setChecked(\
35 Preferences.getEditor("IndentationGuides"))
36 self.tabforindentationCheckBox.setChecked(\
37 Preferences.getEditor("TabForIndentation"))
38 self.tabindentsCheckBox.setChecked(\
39 Preferences.getEditor("TabIndents"))
40 self.converttabsCheckBox.setChecked(\
41 Preferences.getEditor("ConvertTabsOnLoad"))
42 self.autoindentCheckBox.setChecked(\
43 Preferences.getEditor("AutoIndentation"))
44 self.comment0CheckBox.setChecked(
45 Preferences.getEditor("CommentColumn0"))
46
47 def save(self):
48 """
49 Public slot to save the Editor General configuration.
50 """
51 Preferences.setEditor("TabWidth",
52 self.tabwidthSlider.value())
53 Preferences.setEditor("IndentWidth",
54 self.indentwidthSlider.value())
55 Preferences.setEditor("IndentationGuides",
56 int(self.indentguidesCheckBox.isChecked()))
57 Preferences.setEditor("TabForIndentation",
58 int(self.tabforindentationCheckBox.isChecked()))
59 Preferences.setEditor("TabIndents",
60 int(self.tabindentsCheckBox.isChecked()))
61 Preferences.setEditor("ConvertTabsOnLoad",
62 int(self.converttabsCheckBox.isChecked()))
63 Preferences.setEditor("AutoIndentation",
64 int(self.autoindentCheckBox.isChecked()))
65 Preferences.setEditor("CommentColumn0",
66 int(self.comment0CheckBox.isChecked()))
67
68 def on_tabforindentationCheckBox_toggled(self, checked):
69 """
70 Private slot used to set the tab conversion check box.
71
72 @param checked flag received from the signal (boolean)
73 """
74 if checked and self.converttabsCheckBox.isChecked():
75 self.converttabsCheckBox.setChecked(not checked)
76 self.converttabsCheckBox.setEnabled(not checked)
77
78 def create(dlg):
79 """
80 Module function to create the configuration page.
81
82 @param dlg reference to the configuration dialog
83 """
84 page = EditorGeneralPage()
85 return page

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