1 /* |
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2 * Copyright (c) 2006-2007 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: Application UI class for vcommand app |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include <hlplch.h> |
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21 #include <featmgr.h> |
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22 #include <akntitle.h> // CAknTitlePane |
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23 #include <barsread.h> // TResourceReader |
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24 #include <StringLoader.h> |
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25 #include <AknQueryDialog.h> |
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26 #include <aknnotewrappers.h> |
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27 |
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28 #include <e32property.h> // RProperty |
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29 #include <PSVariables.h> // Property values |
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30 #include <ctsydomainpskeys.h> |
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31 |
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32 #include <vcommand.rsg> |
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33 #include "vcappui.h" |
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34 #include "vcmodelappuiinterface.h" |
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35 #include "vcgenericview.h" |
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36 #include "vcfolderview.h" |
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37 #include "vcsettingsview.h" |
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38 #include "vcommandconstants.h" |
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39 #include "vcmodel.h" |
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40 |
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41 #include "rubydebug.h" |
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42 |
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43 /** |
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44 * This is an application closer class. VCommandhandler needs to finish certain |
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45 * operations once they are started. Since the application receives key events |
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46 * all the time, including the ones requesting application exit, we ask the |
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47 * system to Call() this class a bit later. From its RunL it will gracefully |
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48 * close the application |
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49 */ |
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50 NONSHARABLE_CLASS( CAppCloser ) : public CAsyncOneShot |
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51 { |
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52 public: |
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53 CAppCloser(); |
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54 protected: |
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55 /** Is called by the system after we asked it to Call() closer |
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56 */ |
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57 virtual void RunL(); |
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58 }; |
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59 |
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60 // ----------------------------------------------------------------------------- |
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61 // Constructor |
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62 // ----------------------------------------------------------------------------- |
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63 // |
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64 CAppCloser::CAppCloser() : |
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65 CAsyncOneShot( CActive::EPriorityStandard ) |
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66 { |
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67 } |
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68 |
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69 // ----------------------------------------------------------------------------- |
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70 // CAppCloser::RunL |
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71 // Will be called by the system and exits the application |
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72 // ----------------------------------------------------------------------------- |
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73 // |
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74 void CAppCloser::RunL() |
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75 { |
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76 if( iStatus == KErrNone ) |
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77 { |
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78 static_cast<CVCAppUi*> ( CEikonEnv::Static()->AppUi() )->DoExitProgram(); |
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79 } |
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80 else |
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81 { |
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82 RUBY_ERROR1( "CAppCloser::RunL Unexpected iStatus [%d]", iStatus.Int() ); |
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83 } |
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84 } |
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85 |
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86 |
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87 // ================= MEMBER FUNCTIONS ======================= |
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88 // |
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89 // ---------------------------------------------------------------------------- |
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90 // CVCAppUi::ConstructL() |
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91 // ---------------------------------------------------------------------------- |
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92 // |
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93 void CVCAppUi::ConstructL() |
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94 { |
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95 BaseConstructL( EAknEnableSkin | EAknEnableMSK | EAknSingleClickCompatible ); |
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96 |
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97 iCloser = new (ELeave) CAppCloser; |
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98 |
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99 // Sets up TLS, must be done before FeatureManager is used. |
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100 FeatureManager::InitializeLibL(); |
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101 |
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102 iModel = CVCModel::NewL( this ); |
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103 |
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104 iMainView = new (ELeave) CVCGenericView( *iModel ); |
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105 iMainView->ConstructL( R_VCOMMAND_MAIN_VIEW ); |
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106 AddViewL( iMainView ); // transfer ownership to CAknViewAppUi |
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107 |
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108 iFolderView = new (ELeave) CVCFolderView( *iModel ); |
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109 |
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110 iFolderView->ConstructL( R_VCOMMAND_FOLDER_VIEW ); |
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111 AddViewL( iFolderView ); // transfer ownership to CAknViewAppUi |
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112 |
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113 CVCSettingsView* settingsView = new (ELeave) CVCSettingsView; |
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114 |
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115 CleanupStack::PushL( settingsView ); |
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116 settingsView->ConstructL(); |
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117 AddViewL( settingsView ); // transfer ownership to CAknViewAppUi |
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118 CleanupStack::Pop( settingsView ); |
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119 |
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120 SetDefaultViewL( *iMainView ); |
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121 } |
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122 |
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123 // ---------------------------------------------------------------------------- |
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124 // CVCAppUi::~CVCAppUi() |
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125 // Destructor |
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126 // ---------------------------------------------------------------------------- |
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127 // |
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128 CVCAppUi::~CVCAppUi() |
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129 { |
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130 delete iCloser; |
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131 delete iModel; |
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132 |
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133 FeatureManager::UnInitializeLib(); |
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134 } |
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135 |
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136 |
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137 // ---------------------------------------------------------------------------- |
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138 // CVCAppUi::DynInitMenuPaneL |
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139 // This function is called by the EIKON framework just before it displays |
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140 // a menu pane. |
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141 // ---------------------------------------------------------------------------- |
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142 // |
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143 void CVCAppUi::DynInitMenuPaneL( |
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144 TInt /*aResourceId*/,CEikMenuPane* /*aMenuPane*/) |
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145 { |
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146 } |
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147 |
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148 |
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149 // ---------------------------------------------------------------------------- |
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150 // CVCAppUi::HandleCommandL |
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151 // ---------------------------------------------------------------------------- |
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152 // |
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153 void CVCAppUi::HandleCommandL(TInt aCommand) |
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154 { |
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155 switch ( aCommand ) |
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156 { |
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157 // Both exit commands should do the same thing |
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158 case EEikCmdExit: |
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159 case EAknSoftkeyExit: |
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160 { |
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161 ExitProgram(); |
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162 break; |
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163 } |
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164 |
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165 case EAknCmdHelp: |
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166 { |
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167 HlpLauncher::LaunchHelpApplicationL( iEikonEnv->WsSession(), |
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168 AppHelpContextL() ); |
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169 break; |
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170 } |
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171 |
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172 default: |
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173 { |
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174 CAknViewAppUi::HandleCommandL( aCommand ); |
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175 break; |
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176 } |
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177 } |
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178 } |
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179 |
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180 |
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181 // ---------------------------------------------------------------------------- |
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182 // CVCAppUi::ExitProgram |
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183 // ---------------------------------------------------------------------------- |
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184 // |
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185 void CVCAppUi::ExitProgram() |
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186 { |
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187 if( iOperationInProgress ) |
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188 { |
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189 iExitRequested = ETrue; |
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190 } |
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191 else |
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192 { |
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193 DoExitProgram(); |
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194 } |
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195 } |
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196 |
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197 // ---------------------------------------------------------------------------- |
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198 // CVCAppUi::DoExitProgram |
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199 // ---------------------------------------------------------------------------- |
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200 // |
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201 void CVCAppUi::DoExitProgram() |
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202 { |
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203 Exit(); |
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204 } |
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205 |
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206 // ---------------------------------------------------------------------------- |
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207 // CVCAppUi::ExitProgramDeferred |
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208 // ---------------------------------------------------------------------------- |
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209 // |
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210 void CVCAppUi::ExitProgramDeferred() |
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211 { |
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212 iCloser->Call(); |
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213 } |
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214 |
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215 // ---------------------------------------------------------------------------- |
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216 // CVCAppUi::StartAtomicOperationLC |
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217 // ---------------------------------------------------------------------------- |
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218 // |
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219 void CVCAppUi::StartAtomicOperationLC() |
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220 { |
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221 iOperationInProgress = ETrue; |
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222 |
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223 TCleanupItem item( CleanupEndAtomicOperation, this ); |
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224 CleanupStack::PushL( item ); |
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225 } |
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226 |
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227 // ---------------------------------------------------------------------------- |
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228 // CVCAppUi::NotifyEndOfAtomicOperationL |
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229 // ---------------------------------------------------------------------------- |
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230 // |
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231 void CVCAppUi::EndAtomicOperation() |
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232 { |
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233 iOperationInProgress = EFalse; |
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234 if( iExitRequested ) |
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235 { |
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236 RUBY_DEBUG0( "NotifyEndOfAtomicOperationL exit requested -> DoExit" ); |
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237 ExitProgramDeferred(); |
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238 |
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239 // A function with a NotifyStartOfAtomicOperation - |
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240 // NotifyEndOfAtomicOperation pair might be called from a function |
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241 // with the same pair, so we make sure ExitProgramDeferred is called |
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242 // only once in such a situation. |
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243 iExitRequested = EFalse; |
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244 } |
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245 } |
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246 |
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247 // ---------------------------------------------------------------------------- |
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248 // CVCAppUi::CleanupEndAtomicOperation |
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249 // ---------------------------------------------------------------------------- |
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250 // |
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251 void CVCAppUi::CleanupEndAtomicOperation( TAny* aService ) |
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252 { |
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253 CVCAppUi* service = static_cast<CVCAppUi*>(aService); |
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254 service->EndAtomicOperation(); |
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255 } |
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256 |
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257 |
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258 void CVCAppUi::CreateAndPushEndAtomicCleanupItemL() |
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259 { |
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260 TCleanupItem item( CleanupEndAtomicOperation, this ); |
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261 CleanupStack::PushL( item ); |
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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 // CVCAppUi::SetTitleL |
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267 // Set title pane text from a resource. |
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268 // ---------------------------------------------------------------------------- |
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269 // |
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270 void CVCAppUi::SetTitleL( TInt aResourceId ) |
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271 { |
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272 CAknTitlePane* title = static_cast<CAknTitlePane*>( |
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273 StatusPane()->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) ); |
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274 |
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275 TResourceReader reader; |
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276 iCoeEnv->CreateResourceReaderLC( reader, aResourceId ); |
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277 title->SetFromResourceL( reader ); |
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278 CleanupStack::PopAndDestroy(); // resource reader |
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279 } |
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280 |
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281 // ---------------------------------------------------------------------------- |
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282 // CVCAppUi::InvalidTextNoteL |
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283 // ---------------------------------------------------------------------------- |
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284 // |
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285 void CVCAppUi::ShowErrorNoteL( TInt aResourceId ) |
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286 { |
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287 HBufC* text = StringLoader::LoadLC( aResourceId ); |
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288 CAknErrorNote* note = new( ELeave ) CAknErrorNote( ETrue ); |
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289 note->ExecuteLD( *text ); |
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290 CleanupStack::PopAndDestroy( text ); |
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291 } |
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292 |
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293 |
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294 // ---------------------------------------------------------------------------- |
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295 // CVCAppUi::NameAlreadyInUseNoteL |
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296 // ---------------------------------------------------------------------------- |
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297 // |
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298 void CVCAppUi::NameAlreadyInUseNoteL( const TDesC& aName ) |
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299 { |
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300 if ( aName.Length() > 0 ) |
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301 { |
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302 // Not using the version of LoadLC where a parameter is inserted to |
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303 // the returned string because for some reason that causes some weird |
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304 // characters to appear when using localized strings |
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305 TDesC* stringholder = StringLoader::LoadLC( R_QTN_VC_ERROR_IN_USE, |
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306 iEikonEnv ); |
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307 TName noteText; |
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308 StringLoader::Format( noteText, *stringholder, -1, aName ); |
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309 CleanupStack::PopAndDestroy( stringholder ); |
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310 |
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311 CAknNoteWrapper* note = new ( ELeave ) CAknNoteWrapper(); |
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312 note->ExecuteLD( R_VC_ALREADY_IN_USE, noteText ); |
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313 } |
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314 } |
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315 |
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316 |
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317 // ---------------------------------------------------------------------------- |
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318 // CVCSindAppUi::ShowWaitNoteL |
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319 // ---------------------------------------------------------------------------- |
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320 // |
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321 void CVCAppUi::ShowWaitNoteL( const TDesC& aText ) |
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322 { |
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323 if ( iWaitNote ) |
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324 { |
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325 delete iWaitNote; |
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326 iWaitNote = NULL; |
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327 } |
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328 iWaitNote = new(ELeave) CAknWaitDialog( |
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329 ( reinterpret_cast<CEikDialog**>( &iWaitNote ) ), ETrue ); |
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330 iWaitNote->PrepareLC( R_VC_WAIT_NOTE ); |
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331 iWaitNote->SetTextL( aText ); |
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332 |
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333 iWaitNote->RunLD(); |
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334 } |
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335 |
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336 |
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337 // ---------------------------------------------------------------------------- |
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338 // CVCSindAppUi::ShowWaitNoteL |
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339 // ---------------------------------------------------------------------------- |
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340 // |
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341 void CVCAppUi::DeleteWaitNoteL() |
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342 { |
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343 if (iWaitNote) |
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344 { |
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345 iWaitNote->ProcessFinishedL(); // deletes the dialog |
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346 } |
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347 delete iWaitNote; |
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348 iWaitNote = NULL; |
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349 } |
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350 |
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351 |
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352 // ---------------------------------------------------------------------------- |
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353 // CVCAppUi::CheckCallStateL |
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354 // ---------------------------------------------------------------------------- |
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355 // |
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356 TInt CVCAppUi::CheckCallStateL() |
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357 { |
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358 TInt callState; |
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359 TInt err = RProperty::Get( KPSUidCtsyCallInformation, KCTsyCallState, |
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360 callState ); |
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361 |
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362 User::LeaveIfError( err ); |
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363 |
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364 return callState; |
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365 } |
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366 |
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367 |
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368 // ---------------------------------------------------------------------------- |
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369 // CVCAppUi::IsVideoCallL |
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370 // ---------------------------------------------------------------------------- |
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371 // |
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372 TBool CVCAppUi::IsVideoCallL() |
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373 { |
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374 TInt callType; |
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375 TInt err = RProperty::Get( KPSUidCtsyCallInformation, KCTsyCallType, |
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376 callType ); |
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377 |
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378 User::LeaveIfError( err ); |
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379 |
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380 return callType == EPSCTsyCallTypeH324Multimedia; |
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381 } |
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382 |
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383 |
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384 // ---------------------------------------------------------------------------- |
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385 // CVCAppUi::CallInProgressNoteL |
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386 // ---------------------------------------------------------------------------- |
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387 // |
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388 void CVCAppUi::CallInProgressNoteL() |
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389 { |
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390 HBufC* text = StringLoader::LoadLC( R_TEXT_CALL_IN_PROGRESS ); |
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391 CAknInformationNote* note = new( ELeave ) CAknInformationNote( ETrue ); |
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392 note->ExecuteLD( *text ); |
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393 CleanupStack::PopAndDestroy( text ); |
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394 } |
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395 |
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396 |
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397 // ---------------------------------------------------------------------------- |
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398 // CVCAppUi::HandleResourceChangeL |
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399 // Handle skin change event. |
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400 // ---------------------------------------------------------------------------- |
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401 // |
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402 void CVCAppUi::HandleResourceChangeL( TInt aType ) |
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403 { |
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404 CAknAppUi::HandleResourceChangeL( aType ); |
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405 |
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406 if ( aType == KEikDynamicLayoutVariantSwitch ) |
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407 { |
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408 CAknView* view = View( KUidVCMainView ); |
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409 if ( view ) |
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410 { |
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411 static_cast< CVCGenericView* >( view )->HandleSizeChange(); |
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412 } |
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413 |
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414 view = View( KUidVCFolderView ); |
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415 if ( view ) |
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416 { |
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417 static_cast< CVCGenericView* >( view )->HandleSizeChange(); |
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418 } |
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419 |
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420 view = View( KUidVCSettingsView ); |
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421 if ( view ) |
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422 { |
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423 static_cast< CVCSettingsView* >( view )->HandleClientRectChange(); |
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424 } |
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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 // CVCAppUi::CommandSetChanged |
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430 // ---------------------------------------------------------------------------- |
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431 // |
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432 void CVCAppUi::CommandSetChanged() |
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433 { |
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434 TUid focusedView = FocusedView(); |
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435 |
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436 TRAPD( err, |
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437 // Shouldn't all views be updated? |
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438 /* if( focusedView == KUidVCMainView ) |
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439 { |
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440 iMainView->RefreshViewL(); |
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441 } |
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442 else |
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443 { |
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444 iFolderView->RefreshViewL(); |
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445 }*/ |
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446 iMainView->RefreshViewL(); |
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447 iFolderView->RefreshViewL(); |
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448 ); |
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449 if( err != KErrNone ) |
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450 { |
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451 RUBY_ERROR1( "RefreshViewL failed with [%d]", err ); |
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452 } |
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453 } |
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454 |
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455 // ---------------------------------------------------------------------------- |
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456 // CVCAppUi::CommandSetChanged |
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457 // ---------------------------------------------------------------------------- |
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458 // |
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459 TBool CVCAppUi::IsDisplayingMenuOrDialog() |
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460 { |
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461 return EFalse; |
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462 } |
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463 |
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464 // End of File |
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465 |
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