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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: |
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15 * |
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16 */ |
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17 |
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18 #include "mainview.h" |
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19 #include "enginewrapper.h" |
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20 #include "notifications.h" |
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21 #include "loadgen.hrh" |
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22 #include <hblabel.h> |
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23 #include <hbmenu.h> |
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24 #include <hbaction.h> |
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25 #include <hbmessagebox.h> |
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26 #include <hbmainwindow.h> |
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27 #include <hbapplication.h> |
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28 //#include <hbcommonnote.h> |
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29 //#include <hbconfirmationquery.h> |
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30 #include <hbprogressdialog.h> |
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31 #include <hbtextedit.h> |
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32 #include <hblistview.h> |
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33 #include <hbselectiondialog.h> |
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34 #include <hbtoolbar.h> |
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35 |
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36 #include <QGraphicsLinearLayout> |
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37 #include <QStandardItemModel> |
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38 #include <QStandardItem> |
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39 #include <QSignalMapper> |
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40 |
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41 // --------------------------------------------------------------------------- |
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42 |
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43 MainView::MainView(HbMainWindow &mainWindow) : |
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44 mMainWindow(mainWindow), |
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45 mEngineWrapper(0), |
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46 mIsLoadListEmpty(true), |
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47 mStopAll(NULL), |
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48 mSuspendAll(NULL), |
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49 mResumeAll(NULL), |
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50 mPrevExpandedItem(-1) |
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51 |
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52 { |
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53 } |
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54 |
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55 // --------------------------------------------------------------------------- |
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56 |
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57 MainView::~MainView() |
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58 { |
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59 if (mEngineWrapper != 0) { |
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60 delete mEngineWrapper; |
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61 } |
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62 delete mListModel; |
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63 delete mListView; |
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64 delete mSm; |
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65 } |
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66 |
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67 // --------------------------------------------------------------------------- |
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68 |
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69 void MainView::init(HbApplication &app) |
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70 { |
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71 //this->setTitle("Load Gener."); |
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72 this->setTitle("Load Generator"); |
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73 mEngineWrapper = new EngineWrapper(mMainWindow, *this); |
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74 int error = mEngineWrapper->init(); |
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75 Q_ASSERT_X(error == 1, "LoadGen", "Engine initialization failed"); |
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76 createMenu(app); |
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77 loadListIinit(); |
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78 |
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79 |
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80 //create toolbar showing launch popup |
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81 HbToolBar *toolBar = this->toolBar(); |
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82 |
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83 |
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84 HbIcon newLoadIcon(QString(":/newload.svg")); |
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85 newLoadIcon.setFlags(newLoadIcon.flags() | HbIcon::Colorized ); |
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86 HbIcon pauseIcon(QString(":/pause.svg")); |
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87 pauseIcon.setFlags(pauseIcon.flags() | HbIcon::Colorized ); |
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88 HbIcon playIcon(QString(":/play.svg")); |
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89 playIcon.setFlags(playIcon.flags() | HbIcon::Colorized ); |
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90 HbIcon stopIcon(QString(":/cross.svg")); |
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91 stopIcon.setFlags(stopIcon.flags() | HbIcon::Colorized ); |
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92 |
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93 HbAction *actionNewLoad = new HbAction(newLoadIcon,"", toolBar); |
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94 HbAction *actionSuspendAll = new HbAction(pauseIcon,"", toolBar); |
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95 HbAction *actionResumeAll = new HbAction(playIcon,"", toolBar); |
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96 HbAction *actionStopAll = new HbAction(stopIcon,"", toolBar); |
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97 |
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98 toolBar->addAction( actionNewLoad ); |
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99 toolBar->addAction( actionSuspendAll ); |
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100 toolBar->addAction( actionResumeAll ); |
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101 toolBar->addAction( actionStopAll ); |
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102 |
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103 toolBar->adjustSize(); |
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104 //toolBar->childrenBoundingRect(). //adjustSize(); |
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105 connect(actionNewLoad, SIGNAL( triggered() ), this, SLOT( NewLoad() )); |
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106 connect(actionSuspendAll, SIGNAL( triggered() ), this, SLOT( suspendAllLoads() )); |
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107 connect(actionResumeAll, SIGNAL(triggered()), this, SLOT( resumeAllLoads() )); |
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108 connect(actionStopAll, SIGNAL(triggered()), this, SLOT( stopAllLoads() )); |
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109 } |
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110 |
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111 // --------------------------------------------------------------------------- |
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112 |
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113 void MainView::createMenu(HbApplication &app) |
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114 { |
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115 HbMenu *menu = this->menu(); |
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116 |
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117 // signal mapper for identifying the different command actions |
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118 // in executeCommand() handler function: |
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119 mSm = new QSignalMapper(this); |
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120 connect(mSm, SIGNAL(mapped(int)), this, SLOT(executeMenuCommand(int))); |
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121 |
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122 if (menu != NULL) { |
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123 // Temp work-around for menu item bug in Orbit Wk38, |
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124 // sub menu cannot contain more than 6 functional action items! |
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125 // two sub menus created to fix this problem. |
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126 mLoadSubMenu1 = menu->addMenu("New loads"); |
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127 //mLoadSubMenu2 = menu->addMenu("More new loads"); |
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128 mCpuLoadAction = mLoadSubMenu1->addAction("CPU load"); |
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129 connect(mCpuLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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130 mSm->setMapping(mCpuLoadAction, ELoadGenCmdNewLoadCPULoad); |
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131 |
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132 mMemoryEatLoadAction = mLoadSubMenu1->addAction("Eat memory"); |
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133 connect(mMemoryEatLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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134 mSm->setMapping(mMemoryEatLoadAction, ELoadGenCmdNewLoadEatMemory); |
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135 |
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136 mPhoneCallLoadAction = mLoadSubMenu1->addAction("Phone calls"); |
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137 connect(mPhoneCallLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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138 mSm->setMapping(mPhoneCallLoadAction, ELoadGenCmdNewLoadPhoneCall); |
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139 |
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140 mMessagesLoadAction = mLoadSubMenu1->addAction("Messages"); |
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141 connect(mMessagesLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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142 mSm->setMapping(mMessagesLoadAction, ELoadGenCmdNewLoadMessages); |
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143 //TODO to be fixed using replacement for downloadmanager |
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144 |
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145 mNetConnLoadAction = mLoadSubMenu1->addAction("Network conn."); |
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146 connect(mNetConnLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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147 mSm->setMapping(mNetConnLoadAction, ELoadGenCmdNewLoadNetConn); |
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148 |
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149 //mKeyPressLoadAction = mLoadSubMenu2->addAction("Key presses"); |
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150 mKeyPressLoadAction = mLoadSubMenu1->addAction("Key presses"); |
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151 connect(mKeyPressLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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152 mSm->setMapping(mKeyPressLoadAction, ELoadGenCmdNewLoadKeyPress); |
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153 |
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154 //mAppsLoadAction = mLoadSubMenu2->addAction("Applications"); |
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155 mAppsLoadAction = mLoadSubMenu1->addAction("Applications"); |
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156 connect(mAppsLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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157 mSm->setMapping(mAppsLoadAction, ELoadGenCmdNewLoadApplications); |
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158 |
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159 //mPhotoCapturesLoadAction = mLoadSubMenu2->addAction("Photo captures"); |
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160 mPhotoCapturesLoadAction = mLoadSubMenu1->addAction("Photo captures"); |
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161 connect(mPhotoCapturesLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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162 mSm->setMapping(mPhotoCapturesLoadAction, ELoadGenCmdNewLoadPhotoCaptures); |
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163 |
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164 //mBtActionsLoadAction = mLoadSubMenu2->addAction("Bluetooth actions"); |
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165 mBtActionsLoadAction = mLoadSubMenu1->addAction("Bluetooth actions"); |
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166 connect(mBtActionsLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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167 mSm->setMapping(mBtActionsLoadAction, ELoadGenCmdNewLoadBluetooth); |
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168 |
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169 //mPointerEventsLoadAction = mLoadSubMenu2->addAction("Pointer events"); |
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170 mPointerEventsLoadAction = mLoadSubMenu1->addAction("Pointer events"); |
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171 connect(mPointerEventsLoadAction, SIGNAL( triggered() ), mSm, SLOT(map())); |
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172 mSm->setMapping(mPointerEventsLoadAction, ELoadGenCmdNewLoadPointerEvent); |
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173 |
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174 mActionPerfMon = menu->addAction("Launch PerfMon"); |
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175 connect(mActionPerfMon, SIGNAL(triggered()), this, SLOT( launchPerfMon())); |
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176 |
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177 mActionAbout = menu->addAction("About"); |
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178 connect(mActionAbout, SIGNAL(triggered()), this, SLOT( showAboutPopup())); |
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179 |
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180 mActionExit = menu->addAction("Exit"); |
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181 connect(mActionExit, SIGNAL(triggered()), &app, SLOT(quit())); |
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182 |
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183 // menu dynamic update |
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184 connect(menu, SIGNAL(aboutToShow()), this, SLOT(updateMenu())); |
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185 } |
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186 } |
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187 |
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188 // --------------------------------------------------------------------------- |
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189 |
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190 void MainView::loadListIinit() |
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191 { |
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192 if(mListItemExpanded.count()) |
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193 { |
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194 mListItemExpanded.clear(); |
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195 } |
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196 // Create list view and model for it |
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197 mListView = new HbListView(this); |
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198 mListView->setItemPrototype( new LoadGenListItem( *mEngineWrapper, mListView ) ); |
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199 mListModel = new QStandardItemModel(this); |
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200 mListModel->setItemPrototype(new LoadGenLoadItem()); |
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201 mListView->setModel(mListModel); |
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202 mListView->setSelectionMode(HbListView::NoSelection); |
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203 mListView->setVisible( false ); //HighlightMode(HbItemHighlight::Hidden); |
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204 |
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205 connect(mListView, |
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206 SIGNAL(longPressed(HbAbstractViewItem*, QPointF)), |
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207 this, |
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208 SLOT(handleLoadListEvent(HbAbstractViewItem*, QPointF))); |
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209 |
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210 connect(mListView, SIGNAL( activated( const QModelIndex& ) ), this, SLOT( activated( const QModelIndex& ))); |
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211 |
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212 |
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213 // Create layout and add list view there: |
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214 QGraphicsLinearLayout *mainlayout = new QGraphicsLinearLayout(Qt::Vertical, this); |
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215 mainlayout->addItem(mListView); |
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216 mainlayout->setAlignment(mListView, Qt::AlignCenter); |
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217 setLayout(mainlayout); |
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218 } |
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219 |
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220 // --------------------------------------------------------------------------- |
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221 |
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222 void MainView::showAboutPopup() |
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223 { |
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224 Notifications::about(); |
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225 } |
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226 |
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227 // --------------------------------------------------------------------------- |
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228 |
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229 void MainView::executeMenuCommand(int cmd) |
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230 { |
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231 mEngineWrapper->startNewLoad(cmd); |
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232 } |
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233 |
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234 // --------------------------------------------------------------------------- |
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235 |
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236 |
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237 |
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238 void MainView::activated( const QModelIndex& index) |
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239 { |
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240 LoadGenListItem* listItem = qobject_cast<LoadGenListItem*>( mListView->viewItem( index.row() ) ); |
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241 |
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242 if( listItem ) |
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243 { |
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244 if( mPrevExpandedItem == index.row() || mPrevExpandedItem == -1 ) |
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245 { |
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246 LoadGenLoadItem* item = (LoadGenLoadItem*)(mListModel->item( index.row(), index.column() )); |
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247 item->setExpanded( !item->getExpandedState() ); |
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248 mPrevExpandedItem = index.row(); |
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249 } |
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250 else |
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251 { |
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252 LoadGenLoadItem* item = (LoadGenLoadItem*)(mListModel->item( index.row(), index.column() )); |
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253 item->setExpanded( !item->getExpandedState() ); |
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254 LoadGenLoadItem* prevItem = (LoadGenLoadItem*)(mListModel->item( mPrevExpandedItem, 0 )); |
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255 if( prevItem ) //in case the load was stopped |
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256 { |
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257 if(prevItem->getExpandedState()) |
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258 { |
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259 prevItem->setExpanded( !prevItem->getExpandedState() ); |
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260 } |
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261 mPrevExpandedItem = index.row(); |
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262 } |
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263 |
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264 } |
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265 |
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266 mListView->reset(); |
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267 } |
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268 } |
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269 /* |
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270 LoadGenLoadItem* item = (LoadGenLoadItem*)(mListModel->item( index.row(), index.column() )); |
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271 item->setExpanded( !item->getExpandedState() ); |
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272 //close previous expanded item |
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273 if( mPrevExpandedItem == -1 ) |
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274 { |
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275 mPrevExpandedItem = index.row(); |
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276 } |
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277 else if( mPrevExpandedItem != index.row() ) |
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278 { |
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279 LoadGenLoadItem* prevItem = (LoadGenLoadItem*)(mListModel->item( mPrevExpandedItem, 0 )); |
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280 if( prevItem ) //in case that was stopped |
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281 { |
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282 prevItem->setExpanded( !prevItem->getExpandedState() ); |
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283 mPrevExpandedItem = index.row(); |
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284 } |
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285 else |
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286 { |
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287 mPrevExpandedItem = -1; |
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288 } |
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289 } |
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290 mListView->reset(); |
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291 */ |
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292 // --------------------------------------------------------------------------- |
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293 |
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294 void MainView::handleLoadListEvent(HbAbstractViewItem */*listViewItem*/, const QPointF &/*coords*/) |
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295 { |
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296 const QStringList items = (QStringList() << "Stop" << "Resume/Suspend" << "Edit"); |
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297 HbSelectionDialog *dlg = new HbSelectionDialog(); |
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298 dlg->setAttribute(Qt::WA_DeleteOnClose); |
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299 dlg->setStringItems(items); |
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300 dlg->setSelectionMode(HbAbstractItemView::SingleSelection); |
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301 dlg->open(this, SLOT(ItemActionPopupClosed(HbAction*))); |
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302 } |
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303 |
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304 // --------------------------------------------------------------------------- |
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305 |
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306 void MainView::ItemActionPopupClosed(HbAction* action) |
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307 { |
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308 HbSelectionDialog *dlg = static_cast<HbSelectionDialog*>(sender()); |
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309 if(!action && dlg->selectedItems().count()){ |
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310 int userSelectionIndex = dlg->selectedItems().at(0).toInt(); |
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311 // all operations for selected list item only. Query selected load list item index from model. |
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312 if (userSelectionIndex == 0) { |
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313 // stop selected load from the load list: |
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314 stopLoad(false); |
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315 } |
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316 else if (userSelectionIndex == 1) { |
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317 // Suspend or Resume |
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318 mEngineWrapper->suspendOrResumeSelectedOrHighlightedItems(); |
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319 } |
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320 else { |
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321 // current selected row number from the load list. |
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322 int selectedRow = mListView->selectionModel()->currentIndex().row(); |
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323 // edit load setttings: |
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324 mEngineWrapper->loadEdit(selectedRow); |
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325 } |
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326 } |
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327 } |
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328 |
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329 void MainView::LoadEdit() |
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330 { |
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331 int selectedRow = mListView->selectionModel()->currentIndex().row(); |
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332 |
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333 mEngineWrapper->loadEdit(selectedRow); |
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334 } |
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335 // -------------------------------------------------------------------------- |
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336 |
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337 void MainView::stopAllLoads() |
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338 { |
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339 stopLoad(true); |
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340 } |
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341 |
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342 // --------------------------------------------------------------------------- |
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343 |
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344 bool MainView::stopLoad(bool stopAll) |
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345 { |
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346 int success = false; |
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347 if (mListView != NULL) { |
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348 if (stopAll == true) { |
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349 success = mEngineWrapper->stopLoad(stopAll); |
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350 mIsLoadListEmpty = true; |
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351 } |
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352 else { |
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353 success = mEngineWrapper->stopLoad(stopAll); |
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354 } |
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355 } |
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356 return success; |
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357 } |
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358 |
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359 // --------------------------------------------------------------------------- |
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360 |
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361 void MainView::updateMenu() |
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362 { |
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363 if (mIsLoadListEmpty != true) { |
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364 if (mStopAll == NULL) { |
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365 mStopAll = new HbAction("Stop all", menu()); |
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366 connect(mStopAll, SIGNAL(triggered()), this, SLOT(stopAllLoads())); |
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367 menu()->insertAction(mActionAbout, mStopAll); |
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368 } |
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369 else{ |
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370 mStopAll->setVisible(true); |
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371 } |
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372 if (mSuspendAll == NULL) { |
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373 mSuspendAll = new HbAction("Suspend all", menu()); |
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374 connect(mSuspendAll, SIGNAL(triggered()), this, SLOT(suspendAllLoads())); |
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375 menu()->insertAction(mActionAbout, mSuspendAll); |
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376 } |
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377 else{ |
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378 mSuspendAll->setVisible(true); |
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379 } |
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380 if (mResumeAll == NULL) { |
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381 mResumeAll = new HbAction("Resume all", menu()); |
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382 connect(mResumeAll, SIGNAL(triggered()), this, SLOT(resumeAllLoads())); |
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383 menu()->insertAction(mActionAbout, mResumeAll); |
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384 } |
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385 else{ |
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386 mResumeAll->setVisible(true); |
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387 } |
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388 } |
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389 else if (mIsLoadListEmpty == true) { |
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390 if (mStopAll != NULL && mStopAll->text() == "Stop all") { |
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391 mStopAll->setVisible(false); |
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392 } |
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393 if (mSuspendAll != NULL && mSuspendAll->text() == "Suspend all") { |
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394 mSuspendAll->setVisible(false); |
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395 } |
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396 if (mResumeAll != NULL && mResumeAll->text() == "Resume all") { |
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397 mSuspendAll->setVisible(false); |
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398 } |
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399 } |
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400 } |
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401 |
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402 |
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403 // --------------------------------------------------------------------------- |
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404 |
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405 int MainView::currentItemIndex() |
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406 { |
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407 return mListView->selectionModel()->currentIndex().row(); |
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408 } |
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409 |
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410 // --------------------------------------------------------------------------- |
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411 |
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412 void MainView::setCurrentItemIndex(int index) |
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413 { |
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414 QModelIndex newIndex = mListView->model()->index(index, 0); |
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415 mListView->selectionModel()->setCurrentIndex(newIndex, |
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416 QItemSelectionModel::SelectCurrent); |
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417 //mListView->setCurrentIndex( index ); //setCurrentRow(index); |
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418 } |
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419 |
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420 // --------------------------------------------------------------------------- |
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421 |
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422 void MainView::launchPerfMon() |
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423 { |
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424 mEngineWrapper->launchPerfMonApp(); |
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425 } |
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426 |
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427 // --------------------------------------------------------------------------- |
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428 |
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429 QList<int> MainView::listSelectionIndexes() |
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430 { |
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431 QList<int> indices; |
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432 if (mListView != NULL) { |
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433 QItemSelectionModel *selectionModel = mListView->selectionModel(); |
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434 if (selectionModel->hasSelection()) { |
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435 QModelIndexList modelIndexes = selectionModel->selectedIndexes(); |
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436 QModelIndex index; |
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437 foreach (index, modelIndexes) { |
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438 indices.append(index.row()); |
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439 } |
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440 } |
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441 } |
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442 return indices; |
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443 } |
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444 |
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445 // -------------------------------------------------------------------------------------------- |
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446 |
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447 void MainView::NewLoad() |
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448 { |
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449 const QStringList items = (QStringList() << "CPU Load" << "Eat memory" << "Phone calls" << "Messages" << "Network conn." << "Key presses" << "Applications" << "Photo captures" << "Bluetooth actions" << "Pointer events" ); |
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450 HbSelectionDialog *dlg = new HbSelectionDialog(); |
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451 dlg->setAttribute(Qt::WA_DeleteOnClose); |
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452 dlg->setStringItems(items); |
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453 dlg->setSelectionMode(HbAbstractItemView::SingleSelection); |
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454 dlg->open(this, SLOT(loadActionPopupClosed(HbAction*))); |
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455 } |
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456 |
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457 |
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458 void MainView::loadActionPopupClosed(HbAction* action) |
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459 { |
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460 HbSelectionDialog *dlg = static_cast<HbSelectionDialog*>(sender()); |
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461 if(!action && dlg->selectedItems().count()){ |
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462 int userSelectionIndex = dlg->selectedItems().at(0).toInt(); |
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463 // all operations for selected list item only. Query selected load list item index from model. |
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464 if (userSelectionIndex == 0) { |
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465 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadCPULoad); |
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466 } |
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467 if (userSelectionIndex == 1) { |
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468 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadEatMemory); |
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469 } |
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470 if (userSelectionIndex == 2) { |
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471 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadPhoneCall); |
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472 } |
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473 if (userSelectionIndex == 3) { |
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474 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadMessages); |
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475 } |
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476 if (userSelectionIndex == 4) { |
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477 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadNetConn); |
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478 } |
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479 if (userSelectionIndex == 5) { |
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480 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadKeyPress); |
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481 } |
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482 if (userSelectionIndex == 6) { |
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483 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadApplications); |
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484 } |
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485 if (userSelectionIndex == 7) { |
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486 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadPhotoCaptures); |
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487 } |
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488 if (userSelectionIndex == 8) { |
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489 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadBluetooth); |
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490 } |
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491 if (userSelectionIndex == 9) { |
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492 mEngineWrapper->startNewLoad(ELoadGenCmdNewLoadPointerEvent); |
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493 } |
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494 |
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495 } |
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496 } |
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497 |
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498 // -------------------------------------------------------------------------------------------- |
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499 void MainView::suspendAllLoads() |
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500 { |
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501 mEngineWrapper->suspendAllLoadItems(); |
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502 } |
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503 |
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504 // --------------------------------------------------------------------------- |
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505 |
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506 void MainView::resumeAllLoads() |
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507 { |
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508 mEngineWrapper->resumeAllLoadItems(); |
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509 } |
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510 |
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511 void MainView::clearListSelection() |
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512 { |
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513 if (mListView != NULL) { |
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514 mListView->clearSelection(); |
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515 } |
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516 } |
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517 |
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518 // --------------------------------------------------------------------------- |
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519 |
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520 void MainView::setLoadListData(QStringList& items) |
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521 { |
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522 QString loadItem; |
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523 QString iconName; |
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524 mListItemExpanded.clear(); |
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525 |
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526 if (mListView) { |
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527 mListView->setSelectionMode(HbListView::MultiSelection); |
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528 mListView->setVisible(true); //setHighlightMode(HbItemHighlight::AlwaysVisible); |
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529 mListModel->clear(); |
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530 } |
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531 if (items.count() > 0) { |
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532 mIsLoadListEmpty = false; |
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533 } |
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534 else if (items.count() == 0) { |
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535 mIsLoadListEmpty = true; |
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536 } |
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537 for (int i = 0; i < items.count(); i++) { |
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538 |
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539 LoadGenLoadItem *item = new LoadGenLoadItem(); |
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540 //QStandardItem *item = new QStandardItem(); |
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541 |
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542 loadItem = items.at(i); |
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543 if (loadItem.startsWith("1")) { |
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544 iconName = ":/paused.svg"; |
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545 item->setSuspended(true); |
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546 } |
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547 else { |
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548 iconName = ":/active.svg"; |
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549 item->setSuspended(false); |
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550 } |
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551 // remove icon indicator info from string |
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552 // to show in load in load list |
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553 loadItem.remove(0,2); |
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554 item->setText(loadItem); |
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555 item->setIcon(QIcon(iconName)); |
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556 if(i == mPrevExpandedItem) |
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557 { |
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558 item->setExpanded(false); |
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559 //item->setExpanded(true); |
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560 } |
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561 else |
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562 { |
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563 item->setExpanded(false); |
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564 } |
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565 // set new load to correct row in load list |
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566 mListModel->appendRow(item); //insertRow(i, item); |
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567 } |
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568 } |
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569 |
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570 // --------------------------------------------------------------------------- |