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1 # -*- coding: utf-8 -*- |
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2 |
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3 # Copyright (c) 2006 - 2022 Detlev Offenbach <detlev@die-offenbachs.de> |
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4 # |
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5 |
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6 """ |
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7 Module implementing the Web Browser Appearance configuration page. |
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8 """ |
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9 |
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10 from PyQt6.QtGui import QFont |
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11 |
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12 from EricWidgets.EricPathPicker import EricPathPickerModes |
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13 |
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14 from .ConfigurationPageBase import ConfigurationPageBase |
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15 from .Ui_WebBrowserAppearancePage import Ui_WebBrowserAppearancePage |
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16 |
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17 import Preferences |
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18 |
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19 |
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20 class WebBrowserAppearancePage(ConfigurationPageBase, |
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21 Ui_WebBrowserAppearancePage): |
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22 """ |
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23 Class implementing the Web Browser Appearance page. |
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24 """ |
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25 def __init__(self): |
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26 """ |
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27 Constructor |
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28 """ |
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29 super().__init__() |
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30 self.setupUi(self) |
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31 self.setObjectName("WebBrowserAppearancePage") |
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32 |
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33 self.styleSheetPicker.setMode(EricPathPickerModes.OPEN_FILE_MODE) |
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34 self.styleSheetPicker.setFilters(self.tr( |
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35 "Cascading Style Sheets (*.css);;All files (*)")) |
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36 |
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37 self.__displayMode = None |
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38 |
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39 # set initial values |
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40 defaultFontSize = Preferences.getWebBrowser("DefaultFontSize") |
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41 fixedFontSize = Preferences.getWebBrowser("DefaultFixedFontSize") |
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42 self.defaultSizeSpinBox.setValue(defaultFontSize) |
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43 self.fixedSizeSpinBox.setValue(fixedFontSize) |
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44 self.minSizeSpinBox.setValue( |
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45 Preferences.getWebBrowser("MinimumFontSize")) |
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46 self.minLogicalSizeSpinBox.setValue( |
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47 Preferences.getWebBrowser("MinimumLogicalFontSize")) |
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48 |
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49 self.standardFontCombo.setCurrentFont( |
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50 QFont([Preferences.getWebBrowser("StandardFontFamily")], |
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51 defaultFontSize, QFont.Weight.Normal, False)) |
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52 self.fixedFontCombo.setCurrentFont( |
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53 QFont([Preferences.getWebBrowser("FixedFontFamily")], |
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54 fixedFontSize, QFont.Weight.Normal, False)) |
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55 self.serifFontCombo.setCurrentFont( |
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56 QFont([Preferences.getWebBrowser("SerifFontFamily")], |
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57 defaultFontSize, QFont.Weight.Normal, False)) |
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58 self.sansSerifFontCombo.setCurrentFont( |
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59 QFont([Preferences.getWebBrowser("SansSerifFontFamily")], |
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60 defaultFontSize, QFont.Weight.Normal, False)) |
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61 self.cursiveFontCombo.setCurrentFont( |
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62 QFont([Preferences.getWebBrowser("CursiveFontFamily")], |
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63 defaultFontSize, QFont.Weight.Normal, True)) |
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64 self.fantasyFontCombo.setCurrentFont( |
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65 QFont([Preferences.getWebBrowser("FantasyFontFamily")], |
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66 defaultFontSize, QFont.Weight.Normal, False)) |
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67 self.pictographFontCombo.setCurrentFont( |
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68 QFont([Preferences.getWebBrowser("PictographFontFamily")], |
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69 defaultFontSize, QFont.Weight.Normal, False)) |
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70 |
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71 self.initColour("SecureUrlColor", |
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72 self.secureURLsColourButton, |
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73 Preferences.getWebBrowser) |
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74 self.initColour("InsecureUrlColor", |
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75 self.insecureURLsColourButton, |
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76 Preferences.getWebBrowser) |
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77 self.initColour("MaliciousUrlColor", |
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78 self.maliciousURLsColourButton, |
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79 Preferences.getWebBrowser) |
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80 self.initColour("PrivateModeUrlColor", |
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81 self.privateModeURLsColourButton, |
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82 Preferences.getWebBrowser) |
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83 |
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84 self.autoLoadImagesCheckBox.setChecked( |
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85 Preferences.getWebBrowser("AutoLoadImages")) |
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86 |
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87 self.styleSheetPicker.setText( |
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88 Preferences.getWebBrowser("UserStyleSheet")) |
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89 |
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90 self.warnOnMultipleCloseCheckBox.setChecked( |
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91 Preferences.getWebBrowser("WarnOnMultipleClose")) |
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92 |
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93 self.scrollbarsCheckBox.setChecked( |
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94 Preferences.getWebBrowser("ShowScrollBars")) |
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95 self.toolbarsCheckBox.setChecked( |
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96 Preferences.getWebBrowser("ShowToolbars")) |
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97 |
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98 def setMode(self, displayMode): |
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99 """ |
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100 Public method to perform mode dependent setups. |
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101 |
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102 @param displayMode mode of the configuration dialog |
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103 (ConfigurationMode.DEFAULTMODE, |
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104 ConfigurationMode.WEBBROWSERMODE) |
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105 """ |
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106 from ..ConfigurationDialog import ConfigurationMode |
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107 if displayMode in ( |
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108 ConfigurationMode.DEFAULTMODE, |
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109 ConfigurationMode.WEBBROWSERMODE, |
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110 ): |
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111 self.__displayMode = displayMode |
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112 |
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113 def save(self): |
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114 """ |
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115 Public slot to save the Help Viewers configuration. |
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116 """ |
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117 Preferences.setWebBrowser( |
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118 "StandardFontFamily", |
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119 self.standardFontCombo.currentFont().family()) |
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120 Preferences.setWebBrowser( |
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121 "FixedFontFamily", |
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122 self.fixedFontCombo.currentFont().family()) |
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123 Preferences.setWebBrowser( |
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124 "SerifFontFamily", |
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125 self.serifFontCombo.currentFont().family()) |
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126 Preferences.setWebBrowser( |
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127 "SansSerifFontFamily", |
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128 self.sansSerifFontCombo.currentFont().family()) |
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129 Preferences.setWebBrowser( |
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130 "CursiveFontFamily", |
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131 self.cursiveFontCombo.currentFont().family()) |
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132 Preferences.setWebBrowser( |
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133 "FantasyFontFamily", |
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134 self.fantasyFontCombo.currentFont().family()) |
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135 if self.pictographFontCombo.isEnabled(): |
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136 Preferences.setWebBrowser( |
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137 "PictographFontFamily", |
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138 self.pictographFontCombo.currentFont().family()) |
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139 |
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140 Preferences.setWebBrowser( |
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141 "DefaultFontSize", |
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142 self.defaultSizeSpinBox.value()) |
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143 Preferences.setWebBrowser( |
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144 "DefaultFixedFontSize", |
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145 self.fixedSizeSpinBox.value()) |
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146 Preferences.setWebBrowser( |
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147 "MinimumFontSize", |
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148 self.minSizeSpinBox.value()) |
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149 Preferences.setWebBrowser( |
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150 "MinimumLogicalFontSize", |
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151 self.minLogicalSizeSpinBox.value()) |
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152 |
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153 Preferences.setWebBrowser( |
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154 "AutoLoadImages", |
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155 self.autoLoadImagesCheckBox.isChecked()) |
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156 |
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157 Preferences.setWebBrowser( |
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158 "UserStyleSheet", |
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159 self.styleSheetPicker.text()) |
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160 |
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161 self.saveColours(Preferences.setWebBrowser) |
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162 |
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163 Preferences.setWebBrowser( |
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164 "WarnOnMultipleClose", |
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165 self.warnOnMultipleCloseCheckBox.isChecked()) |
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166 |
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167 if self.scrollbarsCheckBox.isEnabled(): |
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168 Preferences.setWebBrowser( |
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169 "ShowScrollBars", |
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170 self.scrollbarsCheckBox.isChecked()) |
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171 |
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172 Preferences.setWebBrowser( |
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173 "ShowToolbars", |
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174 self.toolbarsCheckBox.isChecked()) |
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175 |
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176 |
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177 def create(dlg): |
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178 """ |
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179 Module function to create the configuration page. |
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180 |
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181 @param dlg reference to the configuration dialog |
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182 @return reference to the instantiated page (ConfigurationPageBase) |
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183 """ |
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184 page = WebBrowserAppearancePage() |
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185 return page |