1 | /* $Id: UISettingsDialogSpecific.cpp 43128 2012-08-30 19:30:59Z vboxsync $ */
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2 | /** @file
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3 | *
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4 | * VBox frontends: Qt GUI ("VirtualBox"):
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5 | * UISettingsDialogSpecific class implementation
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6 | */
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7 |
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8 | /*
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9 | * Copyright (C) 2006-2011 Oracle Corporation
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10 | *
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11 | * This file is part of VirtualBox Open Source Edition (OSE), as
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12 | * available from http://www.virtualbox.org. This file is free software;
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13 | * you can redistribute it and/or modify it under the terms of the GNU
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14 | * General Public License (GPL) as published by the Free Software
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15 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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16 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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17 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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18 | */
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19 |
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20 | /* Qt includes: */
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21 | #include <QStackedWidget>
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22 | #include <QThread>
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23 | #include <QMutex>
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24 | #include <QWaitCondition>
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25 | #include <QTimer>
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26 |
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27 | /* GUI includes: */
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28 | #include "UISettingsDialogSpecific.h"
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29 | #include "UISettingsDefs.h"
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30 | #include "VBoxGlobal.h"
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31 | #include "UIMessageCenter.h"
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32 | #include "QIWidgetValidator.h"
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33 | #include "VBoxSettingsSelector.h"
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34 | #include "UIVirtualBoxEventHandler.h"
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35 |
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36 | #include "UIGlobalSettingsGeneral.h"
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37 | #include "UIGlobalSettingsInput.h"
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38 | #include "UIGlobalSettingsUpdate.h"
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39 | #include "UIGlobalSettingsLanguage.h"
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40 | #include "UIGlobalSettingsDisplay.h"
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41 | #include "UIGlobalSettingsNetwork.h"
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42 | #include "UIGlobalSettingsExtension.h"
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43 | #include "UIGlobalSettingsProxy.h"
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44 |
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45 | #include "UIMachineSettingsGeneral.h"
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46 | #include "UIMachineSettingsSystem.h"
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47 | #include "UIMachineSettingsDisplay.h"
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48 | #include "UIMachineSettingsStorage.h"
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49 | #include "UIMachineSettingsAudio.h"
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50 | #include "UIMachineSettingsNetwork.h"
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51 | #include "UIMachineSettingsSerial.h"
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52 | #include "UIMachineSettingsParallel.h"
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53 | #include "UIMachineSettingsUSB.h"
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54 | #include "UIMachineSettingsSF.h"
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55 |
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56 | /* COM includes: */
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57 | #include "CUSBController.h"
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58 |
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59 | #if 0 /* Global USB filters are DISABLED now: */
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60 | # define ENABLE_GLOBAL_USB
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61 | #endif /* Global USB filters are DISABLED now: */
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62 |
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63 | /* Settings page list: */
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64 | typedef QList<UISettingsPage*> UISettingsPageList;
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65 | typedef QMap<int, UISettingsPage*> UISettingsPageMap;
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66 |
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67 | /* Serializer direction: */
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68 | enum UISettingsSerializeDirection
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69 | {
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70 | UISettingsSerializeDirection_Load,
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71 | UISettingsSerializeDirection_Save
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72 | };
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73 |
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74 | /* QThread reimplementation for loading/saving settings in async mode: */
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75 | class UISettingsSerializer : public QThread
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76 | {
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77 | Q_OBJECT;
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78 |
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79 | signals:
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80 |
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81 | /* Signal to notify main GUI thread about process has been started: */
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82 | void sigNotifyAboutProcessStarted();
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83 |
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84 | /* Signal to notify main GUI thread about some page was processed: */
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85 | void sigNotifyAboutPageProcessed(int iPageId);
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86 |
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87 | /* Signal to notify main GUI thread about all pages were processed: */
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88 | void sigNotifyAboutPagesProcessed();
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89 |
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90 | public:
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91 |
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92 | /* Settings serializer instance: */
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93 | static UISettingsSerializer* instance() { return m_pInstance; }
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94 |
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95 | /* Settings serializer constructor: */
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96 | UISettingsSerializer(QObject *pParent, const QVariant &data, UISettingsSerializeDirection direction)
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97 | : QThread(pParent)
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98 | , m_direction(direction)
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99 | , m_data(data)
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100 | , m_fSavingComplete(m_direction == UISettingsSerializeDirection_Load)
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101 | , m_fAllowToDestroySerializer(m_direction == UISettingsSerializeDirection_Load)
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102 | , m_iIdOfHighPriorityPage(-1)
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103 | {
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104 | /* Set instance: */
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105 | m_pInstance = this;
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106 |
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107 | /* Connecting this signals: */
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108 | connect(this, SIGNAL(sigNotifyAboutPageProcessed(int)), this, SLOT(sltHandleProcessedPage(int)), Qt::QueuedConnection);
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109 | connect(this, SIGNAL(sigNotifyAboutPagesProcessed()), this, SLOT(sltHandleProcessedPages()), Qt::QueuedConnection);
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110 | connect(this, SIGNAL(finished()), this, SLOT(sltDestroySerializer()), Qt::QueuedConnection);
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111 | /* Connecting parent signals: */
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112 | connect(this, SIGNAL(sigNotifyAboutProcessStarted()), parent(), SLOT(sltHandleProcessStarted()), Qt::QueuedConnection);
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113 | connect(this, SIGNAL(sigNotifyAboutPageProcessed(int)), parent(), SLOT(sltHandlePageProcessed()), Qt::QueuedConnection);
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114 | }
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115 |
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116 | /* Settings serializer destructor: */
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117 | ~UISettingsSerializer()
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118 | {
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119 | /* If serializer is being destructed by it's parent,
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120 | * thread could still be running, we have to wait
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121 | * for it to be finished! */
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122 | if (isRunning())
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123 | wait();
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124 |
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125 | /* Clear instance: */
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126 | m_pInstance = 0;
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127 | }
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128 |
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129 | /* Set pages list: */
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130 | void setPageList(const UISettingsPageList &pageList)
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131 | {
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132 | for (int iPageIndex = 0; iPageIndex < pageList.size(); ++iPageIndex)
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133 | {
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134 | UISettingsPage *pPage = pageList[iPageIndex];
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135 | m_pages.insert(pPage->id(), pPage);
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136 | }
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137 | }
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138 |
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139 | /* Raise priority of page: */
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140 | void raisePriorityOfPage(int iPageId)
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141 | {
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142 | /* If that page is not present or was processed already: */
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143 | if (!m_pages.contains(iPageId) || m_pages[iPageId]->processed())
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144 | {
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145 | /* We just ignoring that request: */
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146 | return;
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147 | }
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148 | else
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149 | {
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150 | /* Else remember which page we should be processed next: */
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151 | m_iIdOfHighPriorityPage = iPageId;
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152 | }
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153 | }
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154 |
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155 | /* Return current m_data content: */
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156 | QVariant& data() { return m_data; }
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157 |
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158 | public slots:
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159 |
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160 | void start(Priority priority = InheritPriority)
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161 | {
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162 | /* Notify listeners about we are starting: */
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163 | emit sigNotifyAboutProcessStarted();
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164 |
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165 | /* If serializer saves settings: */
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166 | if (m_direction == UISettingsSerializeDirection_Save)
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167 | {
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168 | /* We should update internal page cache first: */
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169 | for (int iPageIndex = 0; iPageIndex < m_pages.values().size(); ++iPageIndex)
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170 | m_pages.values()[iPageIndex]->putToCache();
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171 | }
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172 |
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173 | /* Start async serializing thread: */
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174 | QThread::start(priority);
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175 |
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176 | /* If serializer saves settings: */
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177 | if (m_direction == UISettingsSerializeDirection_Save)
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178 | {
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179 | /* We should block calling thread until all pages will be saved: */
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180 | while (!m_fSavingComplete)
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181 | {
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182 | /* Lock mutex initially: */
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183 | m_mutex.lock();
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184 | /* Perform idle-processing every 100ms,
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185 | * and waiting for direct wake up signal: */
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186 | m_condition.wait(&m_mutex, 100);
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187 | /* Process queued signals posted to GUI thread: */
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188 | qApp->processEvents();
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189 | /* Unlock mutex finally: */
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190 | m_mutex.unlock();
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191 | }
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192 | m_fAllowToDestroySerializer = true;
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193 | }
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194 | }
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195 |
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196 | protected slots:
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197 |
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198 | /* Slot to handle the fact of some page was processed: */
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199 | void sltHandleProcessedPage(int iPageId)
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200 | {
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201 | /* If serializer loads settings: */
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202 | if (m_direction == UISettingsSerializeDirection_Load)
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203 | {
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204 | /* If such page present we should fetch internal page cache: */
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205 | if (m_pages.contains(iPageId))
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206 | m_pages[iPageId]->getFromCache();
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207 | }
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208 | }
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209 |
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210 | /* Slot to handle the fact of all pages were processed: */
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211 | void sltHandleProcessedPages()
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212 | {
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213 | /* If serializer saves settings: */
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214 | if (m_direction == UISettingsSerializeDirection_Save)
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215 | {
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216 | /* We should flag GUI thread to unlock itself: */
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217 | if (!m_fSavingComplete)
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218 | m_fSavingComplete = true;
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219 | }
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220 | }
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221 |
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222 | /* Slot to destroy serializer: */
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223 | void sltDestroySerializer()
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224 | {
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225 | /* If not yet all events were processed,
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226 | * we should postpone destruction for now: */
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227 | if (!m_fAllowToDestroySerializer)
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228 | QTimer::singleShot(0, this, SLOT(sltDestroySerializer()));
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229 | else
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230 | deleteLater();
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231 | }
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232 |
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233 | protected:
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234 |
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235 | /* Settings processor: */
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236 | void run()
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237 | {
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238 | /* Mark all the pages initially as NOT processed: */
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239 | QList<UISettingsPage*> pageList = m_pages.values();
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240 | for (int iPageNumber = 0; iPageNumber < pageList.size(); ++iPageNumber)
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241 | pageList[iPageNumber]->setProcessed(false);
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242 |
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243 | /* Iterate over the all left settings pages: */
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244 | UISettingsPageMap pages(m_pages);
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245 | while (!pages.empty())
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246 | {
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247 | /* Get required page pointer, protect map by mutex while getting pointer: */
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248 | UISettingsPage *pPage = m_iIdOfHighPriorityPage != -1 && pages.contains(m_iIdOfHighPriorityPage) ?
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249 | pages[m_iIdOfHighPriorityPage] : *pages.begin();
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250 | /* Reset request of high priority: */
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251 | if (m_iIdOfHighPriorityPage != -1)
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252 | m_iIdOfHighPriorityPage = -1;
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253 | /* Process this page if its enabled: */
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254 | if (pPage->isEnabled())
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255 | {
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256 | if (m_direction == UISettingsSerializeDirection_Load)
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257 | pPage->loadToCacheFrom(m_data);
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258 | if (m_direction == UISettingsSerializeDirection_Save)
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259 | pPage->saveFromCacheTo(m_data);
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260 | }
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261 | /* Remember what page was processed: */
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262 | pPage->setProcessed(true);
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263 | /* Remove processed page from our map: */
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264 | pages.remove(pPage->id());
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265 | /* Notify listeners about page was processed: */
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266 | emit sigNotifyAboutPageProcessed(pPage->id());
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267 | /* If serializer saves settings => wake up GUI thread: */
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268 | if (m_direction == UISettingsSerializeDirection_Save)
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269 | m_condition.wakeAll();
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270 | /* Break further processing if page had failed: */
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271 | if (pPage->failed())
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272 | break;
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273 | }
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274 | /* Notify listeners about all pages were processed: */
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275 | emit sigNotifyAboutPagesProcessed();
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276 | /* If serializer saves settings => wake up GUI thread: */
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277 | if (m_direction == UISettingsSerializeDirection_Save)
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278 | m_condition.wakeAll();
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279 | }
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280 |
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281 | /* Variables: */
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282 | UISettingsSerializeDirection m_direction;
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283 | QVariant m_data;
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284 | UISettingsPageMap m_pages;
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285 | bool m_fSavingComplete;
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286 | bool m_fAllowToDestroySerializer;
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287 | int m_iIdOfHighPriorityPage;
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288 | QMutex m_mutex;
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289 | QWaitCondition m_condition;
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290 | static UISettingsSerializer *m_pInstance;
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291 | };
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292 |
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293 | UISettingsSerializer* UISettingsSerializer::m_pInstance = 0;
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294 |
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295 | UISettingsDialogGlobal::UISettingsDialogGlobal(QWidget *pParent)
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296 | : UISettingsDialog(pParent)
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297 | {
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298 | /* Window icon: */
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299 | #ifndef Q_WS_MAC
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300 | setWindowIcon(QIcon(":/global_settings_16px.png"));
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301 | #endif /* !Q_WS_MAC */
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302 |
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303 | /* Assign default dialog type: */
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304 | setDialogType(SettingsDialogType_Offline);
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305 |
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306 | /* Creating settings pages: */
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307 | for (int iPageIndex = GLSettingsPage_General; iPageIndex < GLSettingsPage_MAX; ++iPageIndex)
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308 | {
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309 | if (isPageAvailable(iPageIndex))
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310 | {
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311 | UISettingsPage *pSettingsPage = 0;
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312 | switch (iPageIndex)
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313 | {
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314 | /* General page: */
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315 | case GLSettingsPage_General:
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316 | {
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317 | pSettingsPage = new UIGlobalSettingsGeneral;
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318 | addItem(":/machine_32px.png", ":/machine_disabled_32px.png",
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319 | ":/machine_16px.png", ":/machine_disabled_16px.png",
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320 | iPageIndex, "#general", pSettingsPage);
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321 | break;
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322 | }
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323 | /* Input page: */
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324 | case GLSettingsPage_Input:
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325 | {
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326 | pSettingsPage = new UIGlobalSettingsInput;
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327 | addItem(":/hostkey_32px.png", ":/hostkey_disabled_32px.png",
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328 | ":/hostkey_16px.png", ":/hostkey_disabled_16px.png",
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329 | iPageIndex, "#input", pSettingsPage);
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330 | break;
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331 | }
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332 | /* Update page: */
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333 | case GLSettingsPage_Update:
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334 | {
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335 | pSettingsPage = new UIGlobalSettingsUpdate;
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336 | addItem(":/refresh_32px.png", ":/refresh_disabled_32px.png",
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337 | ":/refresh_16px.png", ":/refresh_disabled_16px.png",
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338 | iPageIndex, "#update", pSettingsPage);
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339 | break;
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340 | }
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341 | /* Language page: */
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342 | case GLSettingsPage_Language:
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343 | {
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344 | pSettingsPage = new UIGlobalSettingsLanguage;
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345 | addItem(":/site_32px.png", ":/site_disabled_32px.png",
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346 | ":/site_16px.png", ":/site_disabled_16px.png",
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347 | iPageIndex, "#language", pSettingsPage);
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348 | break;
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349 | }
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350 | /* Display page: */
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351 | case GLSettingsPage_Display:
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352 | {
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353 | pSettingsPage = new UIGlobalSettingsDisplay;
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354 | addItem(":/vrdp_32px.png", ":/vrdp_disabled_32px.png",
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355 | ":/vrdp_16px.png", ":/vrdp_disabled_16px.png",
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356 | iPageIndex, "#display", pSettingsPage);
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357 | break;
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358 | }
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359 | /* USB page: */
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360 | case GLSettingsPage_USB:
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361 | {
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362 | pSettingsPage = new UIMachineSettingsUSB(UISettingsPageType_Global);
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363 | addItem(":/usb_32px.png", ":/usb_disabled_32px.png",
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364 | ":/usb_16px.png", ":/usb_disabled_16px.png",
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365 | iPageIndex, "#usb", pSettingsPage);
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366 | break;
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367 | }
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368 | /* Network page: */
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369 | case GLSettingsPage_Network:
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370 | {
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371 | pSettingsPage = new UIGlobalSettingsNetwork;
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372 | addItem(":/nw_32px.png", ":/nw_disabled_32px.png",
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373 | ":/nw_16px.png", ":/nw_disabled_16px.png",
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374 | iPageIndex, "#language", pSettingsPage);
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375 | break;
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376 | }
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377 | /* Extension page: */
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378 | case GLSettingsPage_Extension:
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379 | {
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380 | pSettingsPage = new UIGlobalSettingsExtension;
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381 | addItem(":/extension_pack_32px.png", ":/extension_pack_disabled_32px.png",
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382 | ":/extension_pack_16px.png", ":/extension_pack_disabled_16px.png",
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383 | iPageIndex, "#extension", pSettingsPage);
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384 | break;
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385 | }
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386 | /* Proxy page: */
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387 | case GLSettingsPage_Proxy:
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388 | {
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389 | pSettingsPage = new UIGlobalSettingsProxy;
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390 | addItem(":/proxy_32px.png", ":/proxy_disabled_32px.png",
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391 | ":/proxy_16px.png", ":/proxy_disabled_16px.png",
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392 | iPageIndex, "#proxy", pSettingsPage);
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393 | break;
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394 | }
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395 | default:
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396 | break;
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397 | }
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398 | if (pSettingsPage)
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399 | {
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400 | pSettingsPage->setDialogType(dialogType());
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401 | pSettingsPage->setId(iPageIndex);
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402 | }
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403 | }
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404 | }
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405 |
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406 | /* Retranslate UI: */
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407 | retranslateUi();
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408 |
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409 | /* Choose first item by default: */
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410 | m_pSelector->selectById(0);
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411 | }
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412 |
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413 | UISettingsDialogGlobal::~UISettingsDialogGlobal()
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414 | {
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415 | /* Delete serializer early if exists: */
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416 | if (UISettingsSerializer::instance())
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417 | delete UISettingsSerializer::instance();
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418 | }
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419 |
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420 | void UISettingsDialogGlobal::loadData()
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421 | {
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422 | /* Call for base-class: */
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423 | UISettingsDialog::loadData();
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424 |
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425 | /* Prepare global data: */
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426 | qRegisterMetaType<UISettingsDataGlobal>();
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427 | UISettingsDataGlobal data(vboxGlobal().virtualBox().GetSystemProperties(), vboxGlobal().settings());
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428 | /* Create global settings loader,
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429 | * it will load global settings & delete itself in the appropriate time: */
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430 | UISettingsSerializer *pGlobalSettingsLoader = new UISettingsSerializer(this, QVariant::fromValue(data), UISettingsSerializeDirection_Load);
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431 | connect(pGlobalSettingsLoader, SIGNAL(destroyed(QObject*)), this, SLOT(sltMarkLoaded()));
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432 | /* Set pages to be loaded: */
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433 | pGlobalSettingsLoader->setPageList(m_pSelector->settingPages());
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434 | /* Start loader: */
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435 | pGlobalSettingsLoader->start();
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436 | }
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437 |
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438 | void UISettingsDialogGlobal::saveData()
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439 | {
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440 | /* Call for base-class: */
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441 | UISettingsDialog::saveData();
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442 |
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443 | /* Get properties and settings: */
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444 | CSystemProperties properties = vboxGlobal().virtualBox().GetSystemProperties();
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445 | VBoxGlobalSettings settings = vboxGlobal().settings();
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446 | /* Prepare global data: */
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447 | qRegisterMetaType<UISettingsDataGlobal>();
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448 | UISettingsDataGlobal data(properties, settings);
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449 | /* Create global settings saver,
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---|
450 | * it will save global settings & delete itself in the appropriate time: */
|
---|
451 | UISettingsSerializer *pGlobalSettingsSaver = new UISettingsSerializer(this, QVariant::fromValue(data), UISettingsSerializeDirection_Save);
|
---|
452 | /* Set pages to be saved: */
|
---|
453 | pGlobalSettingsSaver->setPageList(m_pSelector->settingPages());
|
---|
454 | /* Start saver: */
|
---|
455 | pGlobalSettingsSaver->start();
|
---|
456 |
|
---|
457 | /* Get updated properties & settings: */
|
---|
458 | CSystemProperties newProperties = pGlobalSettingsSaver->data().value<UISettingsDataGlobal>().m_properties;
|
---|
459 | VBoxGlobalSettings newSettings = pGlobalSettingsSaver->data().value<UISettingsDataGlobal>().m_settings;
|
---|
460 | /* If properties are not OK => show the error: */
|
---|
461 | if (!newProperties.isOk())
|
---|
462 | msgCenter().cannotSetSystemProperties(newProperties);
|
---|
463 | /* Else save the new settings if they were changed: */
|
---|
464 | else if (!(newSettings == settings))
|
---|
465 | vboxGlobal().setSettings(newSettings);
|
---|
466 |
|
---|
467 | /* Mark page processed: */
|
---|
468 | sltMarkSaved();
|
---|
469 | }
|
---|
470 |
|
---|
471 | void UISettingsDialogGlobal::retranslateUi()
|
---|
472 | {
|
---|
473 | /* General page: */
|
---|
474 | m_pSelector->setItemText(GLSettingsPage_General, tr("General"));
|
---|
475 |
|
---|
476 | /* Input page: */
|
---|
477 | m_pSelector->setItemText(GLSettingsPage_Input, tr("Input"));
|
---|
478 |
|
---|
479 | /* Update page: */
|
---|
480 | m_pSelector->setItemText(GLSettingsPage_Update, tr("Update"));
|
---|
481 |
|
---|
482 | /* Language page: */
|
---|
483 | m_pSelector->setItemText(GLSettingsPage_Language, tr("Language"));
|
---|
484 |
|
---|
485 | /* Display page: */
|
---|
486 | m_pSelector->setItemText(GLSettingsPage_Display, tr("Display"));
|
---|
487 |
|
---|
488 | /* USB page: */
|
---|
489 | m_pSelector->setItemText(GLSettingsPage_USB, tr("USB"));
|
---|
490 |
|
---|
491 | /* Network page: */
|
---|
492 | m_pSelector->setItemText(GLSettingsPage_Network, tr("Network"));
|
---|
493 |
|
---|
494 | /* Extension page: */
|
---|
495 | m_pSelector->setItemText(GLSettingsPage_Extension, tr("Extensions"));
|
---|
496 |
|
---|
497 | /* Proxy page: */
|
---|
498 | m_pSelector->setItemText(GLSettingsPage_Proxy, tr("Proxy"));
|
---|
499 |
|
---|
500 | /* Polish the selector: */
|
---|
501 | m_pSelector->polish();
|
---|
502 |
|
---|
503 | /* Base-class UI translation: */
|
---|
504 | UISettingsDialog::retranslateUi();
|
---|
505 |
|
---|
506 | /* Set dialog's name: */
|
---|
507 | setWindowTitle(title());
|
---|
508 | }
|
---|
509 |
|
---|
510 | QString UISettingsDialogGlobal::title() const
|
---|
511 | {
|
---|
512 | return tr("VirtualBox - %1").arg(titleExtension());
|
---|
513 | }
|
---|
514 |
|
---|
515 | bool UISettingsDialogGlobal::isPageAvailable(int iPageId)
|
---|
516 | {
|
---|
517 | /* Show the host error message for particular group if present.
|
---|
518 | * We don't use the generic cannotLoadGlobalConfig()
|
---|
519 | * call here because we want this message to be suppressible: */
|
---|
520 | switch (iPageId)
|
---|
521 | {
|
---|
522 | case GLSettingsPage_USB:
|
---|
523 | {
|
---|
524 | #ifdef ENABLE_GLOBAL_USB
|
---|
525 | /* Get the host object: */
|
---|
526 | CHost host = vboxGlobal().host();
|
---|
527 | /* Show the host error message if any: */
|
---|
528 | if (!host.isReallyOk())
|
---|
529 | msgCenter().cannotAccessUSB(host);
|
---|
530 | /* Check if USB is implemented: */
|
---|
531 | CHostUSBDeviceFilterVector filters = host.GetUSBDeviceFilters();
|
---|
532 | Q_UNUSED(filters);
|
---|
533 | if (host.lastRC() == E_NOTIMPL)
|
---|
534 | return false;
|
---|
535 | #else
|
---|
536 | return false;
|
---|
537 | #endif
|
---|
538 | break;
|
---|
539 | }
|
---|
540 | case GLSettingsPage_Network:
|
---|
541 | {
|
---|
542 | #ifndef VBOX_WITH_NETFLT
|
---|
543 | return false;
|
---|
544 | #endif /* !VBOX_WITH_NETFLT */
|
---|
545 | break;
|
---|
546 | }
|
---|
547 | default:
|
---|
548 | break;
|
---|
549 | }
|
---|
550 | return true;
|
---|
551 | }
|
---|
552 |
|
---|
553 | UISettingsDialogMachine::UISettingsDialogMachine(QWidget *pParent, const QString &strMachineId,
|
---|
554 | const QString &strCategory, const QString &strControl)
|
---|
555 | : UISettingsDialog(pParent)
|
---|
556 | , m_strMachineId(strMachineId)
|
---|
557 | , m_fAllowResetFirstRunFlag(false)
|
---|
558 | , m_fResetFirstRunFlag(false)
|
---|
559 | {
|
---|
560 | /* Window icon: */
|
---|
561 | #ifndef Q_WS_MAC
|
---|
562 | setWindowIcon(QIcon(":/settings_16px.png"));
|
---|
563 | #endif /* Q_WS_MAC */
|
---|
564 |
|
---|
565 | /* Allow to reset first-run flag just when medium enumeration was finished: */
|
---|
566 | connect(&vboxGlobal(), SIGNAL(mediumEnumFinished(const VBoxMediaList &)), this, SLOT(sltAllowResetFirstRunFlag()));
|
---|
567 |
|
---|
568 | /* Get corresponding machine (required to determine dialog type and page availability): */
|
---|
569 | m_machine = vboxGlobal().virtualBox().FindMachine(m_strMachineId);
|
---|
570 | AssertMsg(!m_machine.isNull(), ("Can't find corresponding machine!\n"));
|
---|
571 | /* Assign current dialog type: */
|
---|
572 | setDialogType(determineSettingsDialogType(m_machine.GetSessionState(), m_machine.GetState()));
|
---|
573 |
|
---|
574 | /* Creating settings pages: */
|
---|
575 | for (int iPageIndex = VMSettingsPage_General; iPageIndex < VMSettingsPage_MAX; ++iPageIndex)
|
---|
576 | {
|
---|
577 | if (isPageAvailable(iPageIndex))
|
---|
578 | {
|
---|
579 | UISettingsPage *pSettingsPage = 0;
|
---|
580 | switch (iPageIndex)
|
---|
581 | {
|
---|
582 | /* General page: */
|
---|
583 | case VMSettingsPage_General:
|
---|
584 | {
|
---|
585 | pSettingsPage = new UIMachineSettingsGeneral;
|
---|
586 | addItem(":/machine_32px.png", ":/machine_disabled_32px.png",
|
---|
587 | ":/machine_16px.png", ":/machine_disabled_16px.png",
|
---|
588 | iPageIndex, "#general", pSettingsPage);
|
---|
589 | break;
|
---|
590 | }
|
---|
591 | /* System page: */
|
---|
592 | case VMSettingsPage_System:
|
---|
593 | {
|
---|
594 | pSettingsPage = new UIMachineSettingsSystem;
|
---|
595 | connect(pSettingsPage, SIGNAL(tableChanged()), this, SLOT(sltResetFirstRunFlag()));
|
---|
596 | addItem(":/chipset_32px.png", ":/chipset_disabled_32px.png",
|
---|
597 | ":/chipset_16px.png", ":/chipset_disabled_16px.png",
|
---|
598 | iPageIndex, "#system", pSettingsPage);
|
---|
599 | break;
|
---|
600 | }
|
---|
601 | /* Display page: */
|
---|
602 | case VMSettingsPage_Display:
|
---|
603 | {
|
---|
604 | pSettingsPage = new UIMachineSettingsDisplay;
|
---|
605 | addItem(":/vrdp_32px.png", ":/vrdp_disabled_32px.png",
|
---|
606 | ":/vrdp_16px.png", ":/vrdp_disabled_16px.png",
|
---|
607 | iPageIndex, "#display", pSettingsPage);
|
---|
608 | break;
|
---|
609 | }
|
---|
610 | /* Storage page: */
|
---|
611 | case VMSettingsPage_Storage:
|
---|
612 | {
|
---|
613 | pSettingsPage = new UIMachineSettingsStorage;
|
---|
614 | connect(pSettingsPage, SIGNAL(storageChanged()), this, SLOT(sltResetFirstRunFlag()));
|
---|
615 | addItem(":/hd_32px.png", ":/hd_disabled_32px.png",
|
---|
616 | ":/attachment_16px.png", ":/attachment_disabled_16px.png",
|
---|
617 | iPageIndex, "#storage", pSettingsPage);
|
---|
618 | break;
|
---|
619 | }
|
---|
620 | /* Audio page: */
|
---|
621 | case VMSettingsPage_Audio:
|
---|
622 | {
|
---|
623 | pSettingsPage = new UIMachineSettingsAudio;
|
---|
624 | addItem(":/sound_32px.png", ":/sound_disabled_32px.png",
|
---|
625 | ":/sound_16px.png", ":/sound_disabled_16px.png",
|
---|
626 | iPageIndex, "#audio", pSettingsPage);
|
---|
627 | break;
|
---|
628 | }
|
---|
629 | /* Network page: */
|
---|
630 | case VMSettingsPage_Network:
|
---|
631 | {
|
---|
632 | pSettingsPage = new UIMachineSettingsNetworkPage;
|
---|
633 | addItem(":/nw_32px.png", ":/nw_disabled_32px.png",
|
---|
634 | ":/nw_16px.png", ":/nw_disabled_16px.png",
|
---|
635 | iPageIndex, "#network", pSettingsPage);
|
---|
636 | break;
|
---|
637 | }
|
---|
638 | /* Ports page: */
|
---|
639 | case VMSettingsPage_Ports:
|
---|
640 | {
|
---|
641 | addItem(":/serial_port_32px.png", ":/serial_port_disabled_32px.png",
|
---|
642 | ":/serial_port_16px.png", ":/serial_port_disabled_16px.png",
|
---|
643 | iPageIndex, "#ports");
|
---|
644 | break;
|
---|
645 | }
|
---|
646 | /* Serial page: */
|
---|
647 | case VMSettingsPage_Serial:
|
---|
648 | {
|
---|
649 | pSettingsPage = new UIMachineSettingsSerialPage;
|
---|
650 | addItem(":/serial_port_32px.png", ":/serial_port_disabled_32px.png",
|
---|
651 | ":/serial_port_16px.png", ":/serial_port_disabled_16px.png",
|
---|
652 | iPageIndex, "#serialPorts", pSettingsPage, VMSettingsPage_Ports);
|
---|
653 | break;
|
---|
654 | }
|
---|
655 | /* Parallel page: */
|
---|
656 | case VMSettingsPage_Parallel:
|
---|
657 | {
|
---|
658 | pSettingsPage = new UIMachineSettingsParallelPage;
|
---|
659 | addItem(":/parallel_port_32px.png", ":/parallel_port_disabled_32px.png",
|
---|
660 | ":/parallel_port_16px.png", ":/parallel_port_disabled_16px.png",
|
---|
661 | iPageIndex, "#parallelPorts", pSettingsPage, VMSettingsPage_Ports);
|
---|
662 | break;
|
---|
663 | }
|
---|
664 | /* USB page: */
|
---|
665 | case VMSettingsPage_USB:
|
---|
666 | {
|
---|
667 | pSettingsPage = new UIMachineSettingsUSB(UISettingsPageType_Machine);
|
---|
668 | addItem(":/usb_32px.png", ":/usb_disabled_32px.png",
|
---|
669 | ":/usb_16px.png", ":/usb_disabled_16px.png",
|
---|
670 | iPageIndex, "#usb", pSettingsPage, VMSettingsPage_Ports);
|
---|
671 | break;
|
---|
672 | }
|
---|
673 | /* Shared Folders page: */
|
---|
674 | case VMSettingsPage_SF:
|
---|
675 | {
|
---|
676 | pSettingsPage = new UIMachineSettingsSF;
|
---|
677 | addItem(":/shared_folder_32px.png", ":/shared_folder_disabled_32px.png",
|
---|
678 | ":/shared_folder_16px.png", ":/shared_folder_disabled_16px.png",
|
---|
679 | iPageIndex, "#sharedFolders", pSettingsPage);
|
---|
680 | break;
|
---|
681 | }
|
---|
682 | default:
|
---|
683 | break;
|
---|
684 | }
|
---|
685 | if (pSettingsPage)
|
---|
686 | {
|
---|
687 | pSettingsPage->setDialogType(dialogType());
|
---|
688 | pSettingsPage->setId(iPageIndex);
|
---|
689 | }
|
---|
690 | }
|
---|
691 | }
|
---|
692 |
|
---|
693 | /* Retranslate UI: */
|
---|
694 | retranslateUi();
|
---|
695 |
|
---|
696 | /* Setup settings dialog: */
|
---|
697 | if (!strCategory.isNull())
|
---|
698 | {
|
---|
699 | m_pSelector->selectByLink(strCategory);
|
---|
700 | /* Search for a widget with the given name: */
|
---|
701 | if (!strControl.isNull())
|
---|
702 | {
|
---|
703 | if (QWidget *pWidget = m_pStack->currentWidget()->findChild<QWidget*>(strControl))
|
---|
704 | {
|
---|
705 | QList<QWidget*> parents;
|
---|
706 | QWidget *pParentWidget = pWidget;
|
---|
707 | while ((pParentWidget = pParentWidget->parentWidget()) != 0)
|
---|
708 | {
|
---|
709 | if (QTabWidget *pTabWidget = qobject_cast<QTabWidget*>(pParentWidget))
|
---|
710 | {
|
---|
711 | /* The tab contents widget is two steps down
|
---|
712 | * (QTabWidget -> QStackedWidget -> QWidget): */
|
---|
713 | QWidget *pTabPage = parents[parents.count() - 1];
|
---|
714 | if (pTabPage)
|
---|
715 | pTabPage = parents[parents.count() - 2];
|
---|
716 | if (pTabPage)
|
---|
717 | pTabWidget->setCurrentWidget(pTabPage);
|
---|
718 | }
|
---|
719 | parents.append(pParentWidget);
|
---|
720 | }
|
---|
721 | pWidget->setFocus();
|
---|
722 | }
|
---|
723 | }
|
---|
724 | }
|
---|
725 | /* First item as default: */
|
---|
726 | else
|
---|
727 | m_pSelector->selectById(0);
|
---|
728 | }
|
---|
729 |
|
---|
730 | UISettingsDialogMachine::~UISettingsDialogMachine()
|
---|
731 | {
|
---|
732 | /* Delete serializer early if exists: */
|
---|
733 | if (UISettingsSerializer::instance())
|
---|
734 | delete UISettingsSerializer::instance();
|
---|
735 | }
|
---|
736 |
|
---|
737 | void UISettingsDialogMachine::loadData()
|
---|
738 | {
|
---|
739 | /* Check that session is NOT created: */
|
---|
740 | if (!m_session.isNull())
|
---|
741 | return;
|
---|
742 |
|
---|
743 | /* Call for base-class: */
|
---|
744 | UISettingsDialog::loadData();
|
---|
745 |
|
---|
746 | /* Disconnect global VBox events from this dialog: */
|
---|
747 | gVBoxEvents->disconnect(this);
|
---|
748 |
|
---|
749 | /* Prepare session: */
|
---|
750 | m_session = dialogType() == SettingsDialogType_Wrong ? CSession() : vboxGlobal().openExistingSession(m_strMachineId);
|
---|
751 | /* Check that session was created: */
|
---|
752 | if (m_session.isNull())
|
---|
753 | return;
|
---|
754 |
|
---|
755 | /* Get machine from session: */
|
---|
756 | m_machine = m_session.GetMachine();
|
---|
757 | /* Get console from session: */
|
---|
758 | m_console = dialogType() == SettingsDialogType_Offline ? CConsole() : m_session.GetConsole();
|
---|
759 |
|
---|
760 | /* Prepare machine data: */
|
---|
761 | qRegisterMetaType<UISettingsDataMachine>();
|
---|
762 | UISettingsDataMachine data(m_machine, m_console);
|
---|
763 | /* Create machine settings loader,
|
---|
764 | * it will load machine settings & delete itself in the appropriate time: */
|
---|
765 | UISettingsSerializer *pMachineSettingsLoader = new UISettingsSerializer(this, QVariant::fromValue(data), UISettingsSerializeDirection_Load);
|
---|
766 | connect(pMachineSettingsLoader, SIGNAL(destroyed(QObject*)), this, SLOT(sltMarkLoaded()));
|
---|
767 | connect(pMachineSettingsLoader, SIGNAL(sigNotifyAboutPagesProcessed()), this, SLOT(sltSetFirstRunFlag()));
|
---|
768 | /* Set pages to be loaded: */
|
---|
769 | pMachineSettingsLoader->setPageList(m_pSelector->settingPages());
|
---|
770 | /* Ask to raise required page priority: */
|
---|
771 | pMachineSettingsLoader->raisePriorityOfPage(m_pSelector->currentId());
|
---|
772 | /* Start page loader: */
|
---|
773 | pMachineSettingsLoader->start();
|
---|
774 | }
|
---|
775 |
|
---|
776 | void UISettingsDialogMachine::saveData()
|
---|
777 | {
|
---|
778 | /* Check that session is NOT created: */
|
---|
779 | if (!m_session.isNull())
|
---|
780 | return;
|
---|
781 |
|
---|
782 | /* Call for base-class: */
|
---|
783 | UISettingsDialog::saveData();
|
---|
784 |
|
---|
785 | /* Disconnect global VBox events from this dialog: */
|
---|
786 | gVBoxEvents->disconnect(this);
|
---|
787 |
|
---|
788 | /* Prepare session: */
|
---|
789 | if (dialogType() == SettingsDialogType_Wrong)
|
---|
790 | m_session = CSession();
|
---|
791 | else if (dialogType() != SettingsDialogType_Offline)
|
---|
792 | m_session = vboxGlobal().openExistingSession(m_strMachineId);
|
---|
793 | else
|
---|
794 | m_session = vboxGlobal().openSession(m_strMachineId);
|
---|
795 | /* Check that session was created: */
|
---|
796 | if (m_session.isNull())
|
---|
797 | return;
|
---|
798 |
|
---|
799 | /* Get machine from session: */
|
---|
800 | m_machine = m_session.GetMachine();
|
---|
801 | /* Get console from session: */
|
---|
802 | m_console = dialogType() == SettingsDialogType_Offline ? CConsole() : m_session.GetConsole();
|
---|
803 |
|
---|
804 | /* Prepare machine data: */
|
---|
805 | qRegisterMetaType<UISettingsDataMachine>();
|
---|
806 | UISettingsDataMachine data(m_machine, m_console);
|
---|
807 | /* Create machine settings saver,
|
---|
808 | * it will save machine settings & delete itself in the appropriate time: */
|
---|
809 | UISettingsSerializer *pMachineSettingsSaver = new UISettingsSerializer(this, QVariant::fromValue(data), UISettingsSerializeDirection_Save);
|
---|
810 | /* Set pages to be saved: */
|
---|
811 | pMachineSettingsSaver->setPageList(m_pSelector->settingPages());
|
---|
812 | /* Start saver: */
|
---|
813 | pMachineSettingsSaver->start();
|
---|
814 |
|
---|
815 | /* Get updated machine: */
|
---|
816 | m_machine = pMachineSettingsSaver->data().value<UISettingsDataMachine>().m_machine;
|
---|
817 | /* If machine is ok => perform final operations: */
|
---|
818 | if (m_machine.isOk())
|
---|
819 | {
|
---|
820 | /* Guest OS type & VT-x/AMD-V option correlation auto-fix: */
|
---|
821 | UIMachineSettingsGeneral *pGeneralPage =
|
---|
822 | qobject_cast<UIMachineSettingsGeneral*>(m_pSelector->idToPage(VMSettingsPage_General));
|
---|
823 | UIMachineSettingsSystem *pSystemPage =
|
---|
824 | qobject_cast<UIMachineSettingsSystem*>(m_pSelector->idToPage(VMSettingsPage_System));
|
---|
825 | if (pGeneralPage && pSystemPage &&
|
---|
826 | pGeneralPage->is64BitOSTypeSelected() && !pSystemPage->isHWVirtExEnabled())
|
---|
827 | m_machine.SetHWVirtExProperty(KHWVirtExPropertyType_Enabled, true);
|
---|
828 |
|
---|
829 | #ifdef VBOX_WITH_VIDEOHWACCEL
|
---|
830 | /* Disable 2D Video Acceleration for non-Windows guests: */
|
---|
831 | if (pGeneralPage && !pGeneralPage->isWindowsOSTypeSelected())
|
---|
832 | {
|
---|
833 | UIMachineSettingsDisplay *pDisplayPage =
|
---|
834 | qobject_cast<UIMachineSettingsDisplay*>(m_pSelector->idToPage(VMSettingsPage_Display));
|
---|
835 | if (pDisplayPage && pDisplayPage->isAcceleration2DVideoSelected())
|
---|
836 | m_machine.SetAccelerate2DVideoEnabled(false);
|
---|
837 | }
|
---|
838 | #endif /* VBOX_WITH_VIDEOHWACCEL */
|
---|
839 |
|
---|
840 | /* Enable OHCI controller if HID is enabled: */
|
---|
841 | if (pSystemPage && pSystemPage->isHIDEnabled())
|
---|
842 | {
|
---|
843 | CUSBController controller = m_machine.GetUSBController();
|
---|
844 | if (!controller.isNull())
|
---|
845 | controller.SetEnabled(true);
|
---|
846 | }
|
---|
847 |
|
---|
848 | /* Clear the "GUI_FirstRun" extra data key in case if
|
---|
849 | * the boot order or disk configuration were changed: */
|
---|
850 | if (m_fResetFirstRunFlag)
|
---|
851 | m_machine.SetExtraData(GUI_FirstRun, QString::null);
|
---|
852 |
|
---|
853 | /* Save settings finally: */
|
---|
854 | m_machine.SaveSettings();
|
---|
855 | }
|
---|
856 |
|
---|
857 | /* If machine is NOT ok => show the error message: */
|
---|
858 | if (!m_machine.isOk())
|
---|
859 | msgCenter().cannotSaveMachineSettings(m_machine);
|
---|
860 |
|
---|
861 | /* Mark page processed: */
|
---|
862 | sltMarkSaved();
|
---|
863 | }
|
---|
864 |
|
---|
865 | void UISettingsDialogMachine::retranslateUi()
|
---|
866 | {
|
---|
867 | /* We have to make sure that the Network, Serial & Parallel pages are retranslated
|
---|
868 | * before they are revalidated. Cause: They do string comparing within
|
---|
869 | * vboxGlobal which is retranslated at that point already: */
|
---|
870 | QEvent event(QEvent::LanguageChange);
|
---|
871 | if (QWidget *pPage = m_pSelector->idToPage(VMSettingsPage_Network))
|
---|
872 | qApp->sendEvent(pPage, &event);
|
---|
873 | if (QWidget *pPage = m_pSelector->idToPage(VMSettingsPage_Serial))
|
---|
874 | qApp->sendEvent(pPage, &event);
|
---|
875 | if (QWidget *pPage = m_pSelector->idToPage(VMSettingsPage_Parallel))
|
---|
876 | qApp->sendEvent(pPage, &event);
|
---|
877 |
|
---|
878 | /* General page: */
|
---|
879 | m_pSelector->setItemText(VMSettingsPage_General, tr("General"));
|
---|
880 |
|
---|
881 | /* System page: */
|
---|
882 | m_pSelector->setItemText(VMSettingsPage_System, tr("System"));
|
---|
883 |
|
---|
884 | /* Display page: */
|
---|
885 | m_pSelector->setItemText(VMSettingsPage_Display, tr("Display"));
|
---|
886 |
|
---|
887 | /* Storage page: */
|
---|
888 | m_pSelector->setItemText(VMSettingsPage_Storage, tr("Storage"));
|
---|
889 |
|
---|
890 | /* Audio page: */
|
---|
891 | m_pSelector->setItemText(VMSettingsPage_Audio, tr("Audio"));
|
---|
892 |
|
---|
893 | /* Network page: */
|
---|
894 | m_pSelector->setItemText(VMSettingsPage_Network, tr("Network"));
|
---|
895 |
|
---|
896 | /* Ports page: */
|
---|
897 | m_pSelector->setItemText(VMSettingsPage_Ports, tr("Ports"));
|
---|
898 |
|
---|
899 | /* Serial page: */
|
---|
900 | m_pSelector->setItemText(VMSettingsPage_Serial, tr("Serial Ports"));
|
---|
901 |
|
---|
902 | /* Parallel page: */
|
---|
903 | m_pSelector->setItemText(VMSettingsPage_Parallel, tr("Parallel Ports"));
|
---|
904 |
|
---|
905 | /* USB page: */
|
---|
906 | m_pSelector->setItemText(VMSettingsPage_USB, tr("USB"));
|
---|
907 |
|
---|
908 | /* SFolders page: */
|
---|
909 | m_pSelector->setItemText(VMSettingsPage_SF, tr("Shared Folders"));
|
---|
910 |
|
---|
911 | /* Polish the selector: */
|
---|
912 | m_pSelector->polish();
|
---|
913 |
|
---|
914 | /* Base-class UI translation: */
|
---|
915 | UISettingsDialog::retranslateUi();
|
---|
916 |
|
---|
917 | /* Set dialog's name: */
|
---|
918 | setWindowTitle(title());
|
---|
919 | }
|
---|
920 |
|
---|
921 | QString UISettingsDialogMachine::title() const
|
---|
922 | {
|
---|
923 | QString strDialogTitle;
|
---|
924 | /* Get corresponding machine (required to compose dialog title): */
|
---|
925 | const CMachine &machine = vboxGlobal().virtualBox().FindMachine(m_strMachineId);
|
---|
926 | if (!machine.isNull())
|
---|
927 | strDialogTitle = tr("%1 - %2").arg(machine.GetName()).arg(titleExtension());
|
---|
928 | return strDialogTitle;
|
---|
929 | }
|
---|
930 |
|
---|
931 | void UISettingsDialogMachine::recorrelate(UISettingsPage *pSettingsPage)
|
---|
932 | {
|
---|
933 | switch (pSettingsPage->id())
|
---|
934 | {
|
---|
935 | case VMSettingsPage_General:
|
---|
936 | {
|
---|
937 | UIMachineSettingsGeneral *pGeneralPage = qobject_cast<UIMachineSettingsGeneral*>(pSettingsPage);
|
---|
938 | UIMachineSettingsSystem *pSystemPage = qobject_cast<UIMachineSettingsSystem*>(m_pSelector->idToPage(VMSettingsPage_System));
|
---|
939 | if (pGeneralPage && pSystemPage)
|
---|
940 | pGeneralPage->setHWVirtExEnabled(pSystemPage->isHWVirtExEnabled());
|
---|
941 | break;
|
---|
942 | }
|
---|
943 | case VMSettingsPage_Display:
|
---|
944 | {
|
---|
945 | UIMachineSettingsDisplay *pDisplayPage = qobject_cast<UIMachineSettingsDisplay*>(pSettingsPage);
|
---|
946 | UIMachineSettingsGeneral *pGeneralPage = qobject_cast<UIMachineSettingsGeneral*>(m_pSelector->idToPage(VMSettingsPage_General));
|
---|
947 | if (pDisplayPage && pGeneralPage)
|
---|
948 | pDisplayPage->setGuestOSType(pGeneralPage->guestOSType());
|
---|
949 | break;
|
---|
950 | }
|
---|
951 | case VMSettingsPage_System:
|
---|
952 | {
|
---|
953 | UIMachineSettingsSystem *pSystemPage = qobject_cast<UIMachineSettingsSystem*>(pSettingsPage);
|
---|
954 | UIMachineSettingsUSB *pUsbPage = qobject_cast<UIMachineSettingsUSB*>(m_pSelector->idToPage(VMSettingsPage_USB));
|
---|
955 | if (pSystemPage && pUsbPage)
|
---|
956 | pSystemPage->setOHCIEnabled(pUsbPage->isOHCIEnabled());
|
---|
957 | break;
|
---|
958 | }
|
---|
959 | case VMSettingsPage_Storage:
|
---|
960 | {
|
---|
961 | UIMachineSettingsStorage *pStoragePage = qobject_cast<UIMachineSettingsStorage*>(pSettingsPage);
|
---|
962 | UIMachineSettingsSystem *pSystemPage = qobject_cast<UIMachineSettingsSystem*>(m_pSelector->idToPage(VMSettingsPage_System));
|
---|
963 | if (pStoragePage && pSystemPage)
|
---|
964 | pStoragePage->setChipsetType(pSystemPage->chipsetType());
|
---|
965 | break;
|
---|
966 | }
|
---|
967 | default:
|
---|
968 | break;
|
---|
969 | }
|
---|
970 | }
|
---|
971 |
|
---|
972 | void UISettingsDialogMachine::sltMarkLoaded()
|
---|
973 | {
|
---|
974 | /* Call for base-class: */
|
---|
975 | UISettingsDialog::sltMarkLoaded();
|
---|
976 |
|
---|
977 | /* Unlock the session if exists: */
|
---|
978 | if (!m_session.isNull())
|
---|
979 | {
|
---|
980 | m_session.UnlockMachine();
|
---|
981 | m_session = CSession();
|
---|
982 | m_machine = CMachine();
|
---|
983 | m_console = CConsole();
|
---|
984 | }
|
---|
985 |
|
---|
986 | /* Make sure settings dialog will be updated on machine state/data changes: */
|
---|
987 | connect(gVBoxEvents, SIGNAL(sigMachineStateChange(QString, KMachineState)),
|
---|
988 | this, SLOT(sltMachineStateChanged(QString, KMachineState)));
|
---|
989 | connect(gVBoxEvents, SIGNAL(sigMachineDataChange(QString)),
|
---|
990 | this, SLOT(sltMachineDataChanged(QString)));
|
---|
991 | }
|
---|
992 |
|
---|
993 | void UISettingsDialogMachine::sltMarkSaved()
|
---|
994 | {
|
---|
995 | /* Call for base-class: */
|
---|
996 | UISettingsDialog::sltMarkSaved();
|
---|
997 |
|
---|
998 | /* Unlock the session if exists: */
|
---|
999 | if (!m_session.isNull())
|
---|
1000 | {
|
---|
1001 | m_session.UnlockMachine();
|
---|
1002 | m_session = CSession();
|
---|
1003 | m_machine = CMachine();
|
---|
1004 | m_console = CConsole();
|
---|
1005 | }
|
---|
1006 | }
|
---|
1007 |
|
---|
1008 | void UISettingsDialogMachine::sltMachineStateChanged(QString strMachineId, KMachineState machineState)
|
---|
1009 | {
|
---|
1010 | /* Ignore if thats NOT our VM: */
|
---|
1011 | if (strMachineId != m_strMachineId)
|
---|
1012 | return;
|
---|
1013 |
|
---|
1014 | /* Ignore if state was NOT actually changed: */
|
---|
1015 | if (m_machineState == machineState)
|
---|
1016 | return;
|
---|
1017 |
|
---|
1018 | /* Update current machine state: */
|
---|
1019 | m_machineState = machineState;
|
---|
1020 |
|
---|
1021 | /* Get new dialog type: */
|
---|
1022 | SettingsDialogType newDialogType = determineSettingsDialogType(m_machine.GetSessionState(), m_machineState);
|
---|
1023 |
|
---|
1024 | /* Ignore if dialog type was NOT actually changed: */
|
---|
1025 | if (dialogType() == newDialogType)
|
---|
1026 | return;
|
---|
1027 |
|
---|
1028 | /* Should we show a warning about leaving 'offline' state? */
|
---|
1029 | bool fShouldWe = dialogType() == SettingsDialogType_Offline;
|
---|
1030 |
|
---|
1031 | /* Update current dialog type: */
|
---|
1032 | setDialogType(newDialogType);
|
---|
1033 |
|
---|
1034 | /* Show a warning about leaving 'offline' state if we should: */
|
---|
1035 | if (isSettingsChanged() && fShouldWe)
|
---|
1036 | msgCenter().warnAboutStateChange(this);
|
---|
1037 | }
|
---|
1038 |
|
---|
1039 | void UISettingsDialogMachine::sltMachineDataChanged(QString strMachineId)
|
---|
1040 | {
|
---|
1041 | /* Ignore if thats NOT our VM: */
|
---|
1042 | if (strMachineId != m_strMachineId)
|
---|
1043 | return;
|
---|
1044 |
|
---|
1045 | /* Check if user had changed something and warn him about he will loose settings on reloading: */
|
---|
1046 | if (isSettingsChanged() && !msgCenter().confirmedSettingsReloading(this))
|
---|
1047 | return;
|
---|
1048 |
|
---|
1049 | /* Reload data: */
|
---|
1050 | loadData();
|
---|
1051 | }
|
---|
1052 |
|
---|
1053 | void UISettingsDialogMachine::sltCategoryChanged(int cId)
|
---|
1054 | {
|
---|
1055 | if (UISettingsSerializer::instance())
|
---|
1056 | UISettingsSerializer::instance()->raisePriorityOfPage(cId);
|
---|
1057 |
|
---|
1058 | UISettingsDialog::sltCategoryChanged(cId);
|
---|
1059 | }
|
---|
1060 |
|
---|
1061 | void UISettingsDialogMachine::sltAllowResetFirstRunFlag()
|
---|
1062 | {
|
---|
1063 | m_fAllowResetFirstRunFlag = true;
|
---|
1064 | }
|
---|
1065 |
|
---|
1066 | void UISettingsDialogMachine::sltSetFirstRunFlag()
|
---|
1067 | {
|
---|
1068 | m_fResetFirstRunFlag = false;
|
---|
1069 | }
|
---|
1070 |
|
---|
1071 | void UISettingsDialogMachine::sltResetFirstRunFlag()
|
---|
1072 | {
|
---|
1073 | if (m_fAllowResetFirstRunFlag)
|
---|
1074 | m_fResetFirstRunFlag = true;
|
---|
1075 | }
|
---|
1076 |
|
---|
1077 | bool UISettingsDialogMachine::isPageAvailable(int iPageId)
|
---|
1078 | {
|
---|
1079 | if (m_machine.isNull())
|
---|
1080 | return false;
|
---|
1081 |
|
---|
1082 | /* Show the machine error message for particular group if present.
|
---|
1083 | * We don't use the generic cannotLoadMachineSettings()
|
---|
1084 | * call here because we want this message to be suppressible. */
|
---|
1085 | switch (iPageId)
|
---|
1086 | {
|
---|
1087 | case VMSettingsPage_Serial:
|
---|
1088 | {
|
---|
1089 | /* Depends on ports availability: */
|
---|
1090 | if (!isPageAvailable(VMSettingsPage_Ports))
|
---|
1091 | return false;
|
---|
1092 | break;
|
---|
1093 | }
|
---|
1094 | case VMSettingsPage_Parallel:
|
---|
1095 | {
|
---|
1096 | /* Depends on ports availability: */
|
---|
1097 | if (!isPageAvailable(VMSettingsPage_Ports))
|
---|
1098 | return false;
|
---|
1099 | /* But for now this page is always disabled: */
|
---|
1100 | return false;
|
---|
1101 | }
|
---|
1102 | case VMSettingsPage_USB:
|
---|
1103 | {
|
---|
1104 | /* Depends on ports availability: */
|
---|
1105 | if (!isPageAvailable(VMSettingsPage_Ports))
|
---|
1106 | return false;
|
---|
1107 | /* Get the USB controller object: */
|
---|
1108 | CUSBController controller = m_machine.GetUSBController();
|
---|
1109 | /* Show the machine error message if any: */
|
---|
1110 | if (!m_machine.isReallyOk() && !controller.isNull() && controller.GetEnabled())
|
---|
1111 | msgCenter().cannotAccessUSB(m_machine);
|
---|
1112 | /* Check if USB is implemented: */
|
---|
1113 | if (controller.isNull() || !controller.GetProxyAvailable())
|
---|
1114 | return false;
|
---|
1115 | break;
|
---|
1116 | }
|
---|
1117 | default:
|
---|
1118 | break;
|
---|
1119 | }
|
---|
1120 | return true;
|
---|
1121 | }
|
---|
1122 |
|
---|
1123 | bool UISettingsDialogMachine::isSettingsChanged()
|
---|
1124 | {
|
---|
1125 | bool fIsSettingsChanged = false;
|
---|
1126 | for (int iWidgetNumber = 0; iWidgetNumber < m_pStack->count() && !fIsSettingsChanged; ++iWidgetNumber)
|
---|
1127 | {
|
---|
1128 | UISettingsPage *pPage = static_cast<UISettingsPage*>(m_pStack->widget(iWidgetNumber));
|
---|
1129 | pPage->putToCache();
|
---|
1130 | if (pPage->changed())
|
---|
1131 | fIsSettingsChanged = true;
|
---|
1132 | }
|
---|
1133 | return fIsSettingsChanged;
|
---|
1134 | }
|
---|
1135 |
|
---|
1136 | # include "UISettingsDialogSpecific.moc"
|
---|
1137 |
|
---|