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1 /* |
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2 * Copyright (c) 2009 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 "t_tstasksettings.h" |
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19 |
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20 #include <s32mem.h> |
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21 |
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22 #include <QtTest/QtTest> |
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23 #include <QDesktopWidget> |
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24 #include <QPainter> |
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25 |
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26 #include <QDebug> |
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27 #include <XQConversions> |
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28 |
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29 #if defined (Q_OS_SYMBIAN) |
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30 #include <coecntrl.h> |
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31 #include "tstaskmonitorclient.h" |
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32 #include "tsscreenshotclient.h" |
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33 #include "tsutils.h" |
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34 using TaskSwitcher::CleanupResetAndDestroyPushL; |
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35 #endif |
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36 |
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37 #include "tstask.h" |
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38 #include "tstaskchangeinfo.h" |
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39 #include "tstestutils.h" |
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40 |
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41 void T_TsTaskSettings::initTestCase() |
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42 { |
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43 while (!unitTestTask().data()) |
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44 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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45 } |
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46 |
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47 void T_TsTaskSettings::testRegisteringScreenshotTriggersTaskListChangeSignal() |
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48 { |
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49 QVERIFY(mTaskSettings.registerScreenshot(imageWithCircle())); |
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50 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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51 } |
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52 |
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53 void T_TsTaskSettings::testUnregisteringScreenshotTriggersTaskListChangeSignal() |
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54 { |
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55 QVERIFY(mTaskSettings.registerScreenshot(imageWithCircle())); |
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56 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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57 |
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58 QVERIFY(mTaskSettings.unregisterScreenshot()); |
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59 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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60 } |
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61 |
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62 void T_TsTaskSettings::testIconIsReturnedAfterUnregisteringScreenshot() |
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63 { |
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64 // get icon |
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65 QSharedPointer<TsTask> taskBefore = unitTestTask(); |
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66 QVERIFY(taskBefore.data()); |
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67 QPixmap icon = taskBefore->screenshot(); |
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68 QVERIFY(!icon.isNull()); |
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69 |
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70 // register and unregister screenshot |
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71 QVERIFY(mTaskSettings.registerScreenshot(imageWithCircle())); |
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72 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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73 QVERIFY(mTaskSettings.unregisterScreenshot()); |
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74 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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75 |
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76 // compare pixmap returned after register/unregister with icon |
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77 QSharedPointer<TsTask> taskAfter = unitTestTask(); |
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78 QVERIFY(taskAfter.data()); |
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79 QVERIFY(taskAfter->screenshot().toImage() == icon.toImage()); |
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80 } |
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81 |
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82 void T_TsTaskSettings::testRegisteringEmptyPixmapReturnsFalse() |
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83 { |
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84 QVERIFY(!mTaskSettings.registerScreenshot(QPixmap())); |
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85 } |
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86 |
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87 void T_TsTaskSettings::testRegisteringTheSameScreenshotTwiceTriggersTaskListChangeSignal() |
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88 { |
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89 QPixmap image = imageWithCircle(); |
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90 |
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91 QVERIFY(mTaskSettings.registerScreenshot(image)); |
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92 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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93 QVERIFY(mTaskSettings.registerScreenshot(image)); |
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94 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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95 } |
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96 |
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97 void T_TsTaskSettings::testRegisteringOverwritesOldScreenshot() |
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98 { |
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99 QPixmap previousScreenshot; |
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100 { |
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101 QSharedPointer<TsTask> myTask = unitTestTask(); |
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102 QVERIFY(myTask.data()); |
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103 previousScreenshot = myTask->screenshot(); |
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104 } |
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105 |
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106 QVERIFY(mTaskSettings.registerScreenshot(imageWithCircle())); |
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107 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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108 |
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109 QPixmap screenshotAfterFirstRegistration; |
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110 { |
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111 QSharedPointer<TsTask> myTask = unitTestTask(); |
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112 QVERIFY(myTask.data()); |
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113 screenshotAfterFirstRegistration = myTask->screenshot(); |
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114 } |
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115 |
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116 QVERIFY(previousScreenshot.toImage() != screenshotAfterFirstRegistration.toImage()); |
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117 |
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118 QVERIFY(mTaskSettings.registerScreenshot(imageWithCircle())); |
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119 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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120 |
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121 QPixmap screenshotAfterSecondRegistration; |
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122 { |
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123 QSharedPointer<TsTask> myTask = unitTestTask(); |
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124 QVERIFY(myTask.data()); |
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125 screenshotAfterSecondRegistration = myTask->screenshot(); |
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126 } |
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127 |
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128 QVERIFY(screenshotAfterSecondRegistration.toImage() != screenshotAfterFirstRegistration.toImage()); |
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129 } |
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130 |
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131 void T_TsTaskSettings::testRegisteringFailsIfHigherPriorityScreenshotIsRegistered() |
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132 { |
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133 QPixmap highPriorityScreenshot = imageWithCircle(); |
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134 registerHighPriorityScreenshot(highPriorityScreenshot); |
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135 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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136 |
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137 QVERIFY(!mTaskSettings.registerScreenshot(imageWithCircle())); |
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138 |
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139 // clean up and verify the screenshots can be registered |
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140 QVERIFY(mTaskSettings.unregisterScreenshot()); |
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141 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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142 QVERIFY(mTaskSettings.registerScreenshot(imageWithCircle())); |
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143 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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144 } |
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145 |
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146 void T_TsTaskSettings::testChangingVisibilityOfApplication() |
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147 { |
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148 { |
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149 QSharedPointer<TsTask> myTask = unitTestTask(); |
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150 QVERIFY(myTask.data()); |
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151 } |
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152 |
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153 // hide unit test task |
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154 mTaskSettings.setVisibility(false); |
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155 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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156 { |
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157 QSharedPointer<TsTask> myTask = unitTestTask(); |
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158 QVERIFY(!myTask.data()); |
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159 } |
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160 |
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161 // show unit test task |
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162 mTaskSettings.setVisibility(true); |
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163 QVERIFY(TsTestUtils::waitForSignal(&mTaskMonitor, SIGNAL(taskListChanged()))); |
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164 { |
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165 QSharedPointer<TsTask> myTask = unitTestTask(); |
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166 QVERIFY(myTask.data()); |
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167 } |
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168 } |
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169 |
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170 QSharedPointer<TsTask> T_TsTaskSettings::unitTestTask() |
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171 { |
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172 // find unit test task |
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173 QSharedPointer<TsTask> myTask; |
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174 foreach(TsTaskChange taskChange, mTaskMonitor.changeList(true)) { |
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175 if (!taskChange.second.isNull()) { |
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176 if (taskChange.second->name() == "t_tstasksettings") { |
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177 myTask = taskChange.second; |
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178 break; |
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179 } |
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180 } |
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181 } |
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182 return myTask; |
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183 } |
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184 |
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185 bool T_TsTaskSettings::registerHighPriorityScreenshot(const QPixmap &screenshot) |
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186 { |
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187 #if defined (Q_OS_SYMBIAN) |
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188 int wgId = QApplication::desktop()->winId()->ControlEnv()->RootWin().WindowGroupId(); |
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189 |
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190 QScopedPointer<CFbsBitmap> bitmap(screenshot.toSymbianCFbsBitmap()); |
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191 if (bitmap.isNull()) |
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192 return false; |
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193 |
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194 int error(KErrGeneral); |
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195 |
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196 QT_TRAP_THROWING ( |
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197 CTsScreenshotClient* screenshotClient = CTsScreenshotClient::NewLC(); |
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198 error = screenshotClient->RegisterScreenshot(bitmap.data(), wgId, High); |
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199 CleanupStack::PopAndDestroy(screenshotClient); |
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200 ); |
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201 |
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202 return error == KErrNone; |
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203 #else |
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204 return false; |
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205 #endif |
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206 } |
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207 |
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208 QPixmap T_TsTaskSettings::imageWithCircle() |
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209 { |
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210 static int hue = 0; |
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211 QPixmap screenshot(10, 10); |
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212 |
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213 { |
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214 QPainter painter(&screenshot); |
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215 painter.setBrush(Qt::black); |
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216 painter.drawRect(screenshot.rect()); |
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217 painter.setBrush(QColor::fromHsv(hue, 255, 255)); |
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218 painter.drawEllipse(screenshot.rect()); |
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219 } |
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220 |
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221 hue += 17; |
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222 return screenshot; |
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223 } |
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224 |
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225 QTEST_MAIN(T_TsTaskSettings) |