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1 /****************************************************************************
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2 **
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3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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4 ** Contact: Qt Software Information (qt-info@nokia.com)
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5 **
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6 ** This file is part of the demonstration applications of the Qt Toolkit.
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7 **
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8 ** $QT_BEGIN_LICENSE:LGPL$
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9 ** Commercial Usage
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10 ** Licensees holding valid Qt Commercial licenses may use this file in
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11 ** accordance with the Qt Commercial License Agreement provided with the
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12 ** Software or, alternatively, in accordance with the terms contained in
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13 ** a written agreement between you and Nokia.
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14 **
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15 ** GNU Lesser General Public License Usage
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16 ** Alternatively, this file may be used under the terms of the GNU Lesser
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17 ** General Public License version 2.1 as published by the Free Software
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18 ** Foundation and appearing in the file LICENSE.LGPL included in the
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19 ** packaging of this file. Please review the following information to
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20 ** ensure the GNU Lesser General Public License version 2.1 requirements
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21 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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22 **
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23 ** In addition, as a special exception, Nokia gives you certain
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24 ** additional rights. These rights are described in the Nokia Qt LGPL
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25 ** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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26 ** package.
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27 **
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28 ** GNU General Public License Usage
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29 ** Alternatively, this file may be used under the terms of the GNU
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30 ** General Public License version 3.0 as published by the Free Software
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31 ** Foundation and appearing in the file LICENSE.GPL included in the
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32 ** packaging of this file. Please review the following information to
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33 ** ensure the GNU General Public License version 3.0 requirements will be
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34 ** met: http://www.gnu.org/copyleft/gpl.html.
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35 **
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36 ** If you are unsure which license is appropriate for your use, please
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37 ** contact the sales department at qt-sales@nokia.com.
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38 ** $QT_END_LICENSE$
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39 **
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40 ****************************************************************************/
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41 module settings;
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42
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43
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73
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44 import qt.core.QSettings;
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94
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45 //import qt.gui.QtGui; //TODO: needed?
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73
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46 import qt.gui.QDialog;
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100
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47 //import qt.webkit.QtWebKit; //TODO: needed?
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45
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48
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100
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49 import tango.text.convert.Format;
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45
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50
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51 import browserapplication;
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52 import browsermainwindow;
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53 import cookiejar;
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54 import history;
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55 import networkaccessmanager;
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56 import webview;
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73
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57 import ui_settings;
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45
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58
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59
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94
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60 class SettingsDialog : public QDialog //, public Ui_Settings
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45
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61 {
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113
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62 mixin Ui_Settings;
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94
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63
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45
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64 public:
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73
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65
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74
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66 this(QWidget parent = null)
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73
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67 {
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94
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68 super(this);
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113
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69 setupUi(this);
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74
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70 exceptionsButton.clicked.connect(&this.showExceptions);
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71 setHomeToCurrentPageButton.clicked.connect(&this.setHomeToCurrentPage);
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77
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72 cookiesButton.clicked.connect(&this.showCookies());
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74
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73 standardFontButton.clicked.connect(this.chooseFont);
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74 fixedFontButton.clicked.connect(&this.chooseFixedFont);
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45
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75
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73
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76 loadDefaults();
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77 loadFromSettings();
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78 }
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79
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77
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80 void accept()
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73
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81 {
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82 saveToSettings();
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83 QDialog.accept();
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84 }
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45
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85
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86 private:
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73
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87
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88 void loadDefaults()
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89 {
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90 QWebSettings defaultSettings = QWebSettings.globalSettings();
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77
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91 string standardFontFamily = defaultSettings.fontFamily(QWebSettings.StandardFont);
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73
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92 int standardFontSize = defaultSettings.fontSize(QWebSettings.DefaultFontSize);
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93 standardFont = QFont(standardFontFamily, standardFontSize);
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80
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94 standardLabel.setText(Format("{} {}", standardFont.family(), standardFont.pointSize()));
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73
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95
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77
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96 string fixedFontFamily = defaultSettings.fontFamily(QWebSettings.FixedFont);
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73
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97 int fixedFontSize = defaultSettings.fontSize(QWebSettings.DefaultFixedFontSize);
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98 fixedFont = QFont(fixedFontFamily, fixedFontSize);
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80
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99 fixedLabel.setText(Format("{} {}", fixedFont.family(), fixedFont.pointSize()));
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73
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100
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101 downloadsLocation.setText(QDesktopServices.storageLocation(QDesktopServices.DesktopLocation));
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102
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103 enableJavascript.setChecked(defaultSettings.testAttribute(QWebSettings.JavascriptEnabled));
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104 enablePlugins.setChecked(defaultSettings.testAttribute(QWebSettings.PluginsEnabled));
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105 }
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106
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107 void loadFromSettings()
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108 {
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77
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109 auto settings = new QSettings;
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80
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110 settings.beginGroup("MainWindow");
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111 string defaultHome = "http://qtsoftware.com";
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112 homeLineEdit.setText(settings.value("home", defaultHome).toString());
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73
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113 settings.endGroup();
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114
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80
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115 settings.beginGroup("history");
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116 int historyExpire = settings.value("historyExpire").toInt();
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73
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117 int idx = 0;
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118 switch (historyExpire) {
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119 case 1: idx = 0; break;
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120 case 7: idx = 1; break;
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121 case 14: idx = 2; break;
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122 case 30: idx = 3; break;
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123 case 365: idx = 4; break;
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124 case -1: idx = 5; break;
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125 default:
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126 idx = 5;
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127 }
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128 expireHistory.setCurrentIndex(idx);
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129 settings.endGroup();
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130
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80
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131 settings.beginGroup("downloadmanager");
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132 string downloadDirectory = settings.value("downloadDirectory", downloadsLocation.text()).toString();
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133 downloadsLocation.setText(downloadDirectory);
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134 settings.endGroup();
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135
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80
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136 settings.beginGroup("general");
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137 openLinksIn.setCurrentIndex(settings.value("openLinksIn", openLinksIn.currentIndex()).toInt());
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73
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138
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139 settings.endGroup();
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140
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141 // Appearance
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80
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142 settings.beginGroup("websettings");
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143 fixedFont = new QFont(settings.value("fixedFont", fixedFont));
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144 standardFont = new QFont(settings.value("standardFont", standardFont));
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145
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80
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146 standardLabel.setText(Format("{} {}", standardFont.family(), standardFont.pointSize()));
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147 fixedLabel.setText(Format("{} {}", fixedFont.family(), fixedFont.pointSize()));
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73
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148
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80
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149 enableJavascript.setChecked(settings.value("enableJavascript", enableJavascript.isChecked()).toBool());
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150 enablePlugins.setChecked(settings.value("enablePlugins", enablePlugins.isChecked()).toBool());
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151 userStyleSheet.setText(settings.value("userStyleSheet").toUrl().toString());
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73
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152 settings.endGroup();
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153
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154 // Privacy
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80
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155 settings.beginGroup("cookies");
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73
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156
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157 CookieJar jar = BrowserApplication.cookieJar();
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80
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158 QByteArray value = settings.value("acceptCookies", "AcceptOnlyFromSitesNavigatedTo").toByteArray();
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73
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159 QMetaEnum acceptPolicyEnum = jar.staticMetaObject.enumerator(jar.staticMetaObject.indexOfEnumerator("AcceptPolicy"));
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160 CookieJar.AcceptPolicy acceptCookies = acceptPolicyEnum.keyToValue(value) == -1 ? CookieJar.AcceptOnlyFromSitesNavigatedTo :
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161 cast(CookieJar.AcceptPolicy) acceptPolicyEnum.keyToValue(value);
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162 switch(acceptCookies) {
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163 case CookieJar.AcceptAlways:
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164 acceptCombo.setCurrentIndex(0);
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165 break;
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166 case CookieJar.AcceptNever:
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167 acceptCombo.setCurrentIndex(1);
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168 break;
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169 case CookieJar.AcceptOnlyFromSitesNavigatedTo:
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170 acceptCombo.setCurrentIndex(2);
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171 break;
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172 }
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173
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80
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174 value = settings.value("keepCookiesUntil", "Expire").toByteArray();
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175 QMetaEnum keepPolicyEnum = jar.staticMetaObject.enumerator(jar.staticMetaObject.indexOfEnumerator("KeepPolicy"));
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176 CookieJar.KeepPolicy keepCookies = keepPolicyEnum.keyToValue(value) == -1 ? CookieJar.KeepUntilExpire :
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177 cast(CookieJar.KeepPolicy)(keepPolicyEnum.keyToValue(value));
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178 switch(keepCookies) {
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179 case CookieJar.KeepUntilExpire:
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180 keepUntilCombo.setCurrentIndex(0);
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181 break;
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182 case CookieJar.KeepUntilExit:
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183 keepUntilCombo.setCurrentIndex(1);
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184 break;
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185 case CookieJar.KeepUntilTimeLimit:
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186 keepUntilCombo.setCurrentIndex(2);
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187 break;
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188 }
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189 settings.endGroup();
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190
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191 // Proxy
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80
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192 settings.beginGroup("proxy");
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193 proxySupport.setChecked(settings.value("enabled", false).toBool());
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194 proxyType.setCurrentIndex(settings.value("type", 0).toInt());
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195 proxyHostName.setText(settings.value("hostName").toString());
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196 proxyPort.setValue(settings.value("port", 1080).toInt());
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197 proxyUserName.setText(settings.value("userName").toString());
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198 proxyPassword.setText(settings.value("password").toString());
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73
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199 settings.endGroup();
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200 }
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201
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202 void saveToSettings()
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203 {
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204 QSettings settings;
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80
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205 settings.beginGroup("MainWindow");
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206 settings.setValue("home", homeLineEdit.text());
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207 settings.endGroup();
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208
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80
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209 settings.beginGroup("general");
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210 settings.setValue("openLinksIn", openLinksIn.currentIndex());
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211 settings.endGroup();
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212
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80
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213 settings.beginGroup("history");
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214 int historyExpire = expireHistory.currentIndex();
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215 int idx = -1;
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216 switch (historyExpire) {
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217 case 0: idx = 1; break;
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218 case 1: idx = 7; break;
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219 case 2: idx = 14; break;
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220 case 3: idx = 30; break;
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221 case 4: idx = 365; break;
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222 case 5: idx = -1; break;
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223 }
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80
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224 settings.setValue("historyExpire", idx);
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225 settings.endGroup();
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226
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227 // Appearance
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80
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228 settings.beginGroup("websettings");
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229 settings.setValue("fixedFont", fixedFont);
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230 settings.setValue("standardFont", standardFont);
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231 settings.setValue("enableJavascript", enableJavascript.isChecked());
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232 settings.setValue("enablePlugins", enablePlugins.isChecked());
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233 string userStyleSheetString = userStyleSheet.text();
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234 if (QFile.exists(userStyleSheetString))
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80
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235 settings.setValue("userStyleSheet", QUrl.fromLocalFile(userStyleSheetString));
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236 else
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80
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237 settings.setValue("userStyleSheet", QUrl(userStyleSheetString));
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238 settings.endGroup();
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239
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240 //Privacy
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80
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241 settings.beginGroup("cookies");
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242
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243 CookieJar.KeepPolicy keepCookies;
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244 switch(acceptCombo.currentIndex()) {
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245 default:
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246 case 0:
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247 keepCookies = CookieJar.KeepUntilExpire;
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248 break;
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249 case 1:
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250 keepCookies = CookieJar.KeepUntilExit;
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251 break;
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252 case 2:
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253 keepCookies = CookieJar.KeepUntilTimeLimit;
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254 break;
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255 }
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256 CookieJar jar = BrowserApplication.cookieJar();
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257 QMetaEnum acceptPolicyEnum = jar.staticMetaObject.enumerator(jar.staticMetaObject.indexOfEnumerator("AcceptPolicy"));
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258 settings.setValue("acceptCookies", acceptPolicyEnum.valueToKey(keepCookies));
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259
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260 CookieJar.KeepPolicy keepPolicy;
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261 switch(keepUntilCombo.currentIndex()) {
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262 default:
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263 case 0:
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264 keepPolicy = CookieJar.KeepUntilExpire;
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265 break;
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266 case 1:
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267 keepPolicy = CookieJar.KeepUntilExit;
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268 break;
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269 case 2:
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270 keepPolicy = CookieJar.KeepUntilTimeLimit;
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271 break;
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272 }
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273
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274 QMetaEnum keepPolicyEnum = jar.staticMetaObject.enumerator(jar.staticMetaObject.indexOfEnumerator("KeepPolicy"));
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275 settings.setValue("keepCookiesUntil", keepPolicyEnum.valueToKey(keepPolicy));
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276
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277 settings.endGroup();
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278
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279 // proxy
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80
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280 settings.beginGroup("proxy");
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281 settings.setValue("enabled", proxySupport.isChecked());
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282 settings.setValue("type", proxyType.currentIndex());
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283 settings.setValue("hostName", proxyHostName.text());
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284 settings.setValue("port", proxyPort.text());
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285 settings.setValue("userName", proxyUserName.text());
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286 settings.setValue("password", proxyPassword.text());
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287 settings.endGroup();
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288
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289 BrowserApplication.instance().loadSettings();
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290 BrowserApplication.networkAccessManager().loadSettings();
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291 BrowserApplication.cookieJar().loadSettings();
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292 BrowserApplication.historyManager().loadSettings();
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293 }
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294
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295 void setHomeToCurrentPage()
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296 {
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297 BrowserMainWindow mw = cast(BrowserMainWindow) parent();
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298 WebView webView = mw.currentTab();
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299 if (webView)
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300 homeLineEdit.setText(webView.getUrl().toString());
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73
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301 }
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302
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303 void showCookies()
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304 {
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305 CookiesDialog dialog = new CookiesDialog(BrowserApplication.cookieJar(), this);
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306 dialog.exec();
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307 }
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308
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309 void showExceptions()
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310 {
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311 CookiesExceptionsDialog dialog = new CookiesExceptionsDialog(BrowserApplication.cookieJar(), this);
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312 dialog.exec();
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313 }
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314
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315 void chooseFont()
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316 {
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317 bool ok;
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318 QFont font = QFontDialog.getFont(&ok, standardFont, this);
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319 if ( ok ) {
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320 standardFont = font;
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80
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321 standardLabel.setText(Format("{} {}", font.family(), font.pointSize()));
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73
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322 }
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323 }
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324
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325 void chooseFixedFont()
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326 {
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327 bool ok;
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328 QFont font = QFontDialog.getFont(&ok, fixedFont, this);
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329 if ( ok ) {
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330 fixedFont = font;
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80
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331 fixedLabel.setText(Format("{} {}", font.family(), font.pointSize()));
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73
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332 }
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333 }
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334
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335 private:
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336
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337 QFont standardFont;
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338 QFont fixedFont;
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45
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339 }
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