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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 #include "viewmanager.h" |
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18 #include <qservicemanager.h> |
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19 #include <HbInstance> |
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20 #include <QStringList> |
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21 #include <QCoreApplication> |
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22 #include <hbinstance.h> |
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23 #include <hbapplication.h> |
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24 #include <hbactivitymanager.h> |
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25 #include <hbmainwindow.h> |
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26 #include "squrewidget.h" |
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27 #include "trianglewidget.h" |
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28 #include "circlewidget.h" |
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29 #include "figurewidget.h" |
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30 #include <QEventLoop> |
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31 |
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32 QTM_USE_NAMESPACE |
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33 #define hbApp qobject_cast<HbApplication*>(qApp) |
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34 |
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35 viewmanager::viewmanager(HbApplication *hbapp): |
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36 HbMainWindow(), mHbApp(hbapp) |
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37 { |
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38 |
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39 connect(hbApp->activityManager(), SIGNAL(activityRequested(QString)), this, SLOT(loadActivityData(QString))); |
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40 |
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41 |
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42 mSw = new squrewidget(); |
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43 mTw = new trianglewidget(); |
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44 mCw = new circlewidget(); |
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45 mSView = addView(mSw); |
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46 mSView->setTitle("Squre"); |
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47 mTView = addView(mTw); |
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48 mTView->setTitle("Triangle"); |
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49 mCView = addView(mCw); |
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50 mCView->setTitle("Circle"); |
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51 totriangle(); |
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52 connect(mSw, SIGNAL(totriangle()), this, SLOT(totriangle())); |
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53 connect(mSw, SIGNAL(tocircle()), this, SLOT(tocircle())); |
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54 |
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55 connect(mTw, SIGNAL(tocircle()), this, SLOT(tocircle())); |
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56 connect(mTw, SIGNAL(tosqure()), this, SLOT(tosqure())); |
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57 |
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58 connect(mCw, SIGNAL(tosqure()), this, SLOT(tosqure())); |
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59 connect(mCw, SIGNAL(totriangle()), this, SLOT(totriangle())); |
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60 |
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61 connect(mSw, SIGNAL(save()), this, SLOT(save())); |
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62 connect(mTw, SIGNAL(save()), this, SLOT(save())); |
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63 connect(mCw, SIGNAL(save()), this, SLOT(save())); |
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64 connect(mSw, SIGNAL(updateAct()), this, SLOT(updateAct())); |
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65 connect(mTw, SIGNAL(updateAct()), this, SLOT(updateAct())); |
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66 connect(mCw, SIGNAL(updateAct()), this, SLOT(updateAct())); |
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67 connect(mSw, SIGNAL(del()), this, SLOT(del())); |
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68 connect(mTw, SIGNAL(del()), this, SLOT(del())); |
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69 connect(mCw, SIGNAL(del()), this, SLOT(del())); |
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70 |
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71 } |
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72 |
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73 viewmanager::~viewmanager() |
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74 { |
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75 |
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76 } |
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77 |
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78 void viewmanager::totriangle() |
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79 { |
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80 setCurrentView(mTView); |
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81 mStatename = "triangle"; |
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82 } |
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83 |
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84 void viewmanager::tosqure() |
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85 { |
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86 setCurrentView(mSView); |
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87 mStatename = "squre"; |
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88 } |
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89 |
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90 void viewmanager::tocircle() |
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91 { |
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92 setCurrentView(mCView); |
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93 mStatename = "circle"; |
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94 } |
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95 |
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96 |
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97 void viewmanager::save() |
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98 { |
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99 QString color; |
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100 figurewidget* widget = currentWidget(); |
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101 color = widget->color(); |
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102 |
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103 QStringList list; |
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104 list.append(mStatename); |
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105 list.append(color); |
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106 mSaveVariant.clear(); |
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107 mSaveVariant = list; |
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108 |
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109 HbMainWindow *mainWindow = hbInstance->allMainWindows().first(); |
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110 QPixmap screenshot = QPixmap::grabWidget(mainWindow, mainWindow->rect()); |
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111 QVariantHash metadata; |
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112 metadata.insert("screenshot", screenshot); |
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113 |
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114 bool ok = hbApp->activityManager()->addActivity(mStatename, mSaveVariant, metadata); |
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115 if (!ok) { |
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116 widget->setFailedFlag(); |
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117 } |
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118 else { |
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119 widget->clearFailedFlag(); |
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120 } |
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121 } |
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122 |
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123 void viewmanager::updateAct() |
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124 { |
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125 QString color; |
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126 figurewidget* widget = currentWidget(); |
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127 color = widget->color(); |
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128 |
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129 QStringList list; |
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130 list.append(mStatename); |
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131 list.append(color); |
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132 mSaveVariant.clear(); |
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133 mSaveVariant = list; |
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134 |
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135 HbMainWindow *mainWindow = hbInstance->allMainWindows().first(); |
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136 QPixmap screenshot = QPixmap::grabWidget(mainWindow, mainWindow->rect()); |
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137 QVariantHash metadata; |
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138 metadata.insert("screenshot", screenshot); |
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139 |
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140 bool ok = hbApp->activityManager()->updateActivity(mStatename, mSaveVariant, metadata); |
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141 if (!ok) { |
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142 widget->setFailedFlag(); |
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143 } |
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144 else { |
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145 widget->clearFailedFlag(); |
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146 } |
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147 } |
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148 |
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149 void viewmanager::del() |
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150 { |
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151 bool ok = hbApp->activityManager()->removeActivity(mStatename); |
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152 figurewidget* widget = currentWidget(); |
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153 if (!ok) { |
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154 widget->setFailedFlag(); |
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155 } |
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156 else { |
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157 widget->clearFailedFlag(); |
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158 } |
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159 } |
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160 |
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161 void viewmanager::loadActivityData(const QString &name) |
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162 { |
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163 QVariant data = hbApp->activityManager()->activityData( name ); |
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164 loadActivityData( data ); |
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165 } |
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166 |
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167 void viewmanager::loadActivityData(const QVariant &data) |
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168 { |
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169 HbView *oldView = currentView(); |
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170 QStringList list = data.toStringList(); |
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171 QString statename = list.at(0); |
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172 QString color = list.at(1); |
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173 if (statename == "squre") { |
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174 mSw->setcolor(color); |
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175 tosqure(); |
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176 mSw->update(); |
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177 } else if (statename == "triangle") { |
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178 mTw->setcolor(color); |
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179 totriangle(); |
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180 mTw->update(); |
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181 } else if (statename == "circle") { |
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182 mCw->setcolor(color); |
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183 tocircle(); |
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184 mCw->update(); |
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185 } else { |
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186 Q_ASSERT(false); |
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187 } |
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188 |
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189 if (currentView() != oldView) { |
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190 QEventLoop loop; |
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191 loop.connect(this, SIGNAL(viewReady()), SLOT(quit())); |
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192 loop.exec(); |
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193 } |
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194 } |
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195 |
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196 figurewidget* viewmanager::currentWidget() |
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197 { |
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198 HbView* view = currentView(); |
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199 QGraphicsWidget* gwidget = view->widget(); |
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200 figurewidget* lwidget = qobject_cast<figurewidget*>(gwidget); |
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201 } |