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1 /* |
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2 * Copyright (c) 2005-2006 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: Implements a (minimal) GS Plugin |
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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 // Includes |
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20 #include <aknViewAppUi.h> |
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21 #include <StringLoader.h> |
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22 #include <bautils.h> |
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23 |
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24 #include <gsdasplugin_rsc.rsg> // Plugin's own UI resources |
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25 #include <gsdasplugin.mbg> |
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26 |
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27 #include "gs_das.h" |
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28 |
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29 #include <das_client.h> |
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30 |
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31 |
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32 // Constants |
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33 |
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34 #ifdef __SCALABLE_ICONS |
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35 // svg file |
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36 _LIT( KGSDasPluginIconFileName, "\\resource\\apps\\GSDasPlugin.mif"); |
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37 #else |
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38 // bitmap |
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39 _LIT( KGSDasPluginIconFileName, "\\resource\\apps\\GSDasPlugin.mbm"); |
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40 #endif // __SCALABLE_ICONS |
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41 |
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42 |
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43 // ========================= MEMBER FUNCTIONS ================================ |
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44 |
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45 |
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46 // --------------------------------------------------------------------------- |
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47 // CDefaultAppGSPlugin::CDefaultAppGSPlugin() |
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48 // Constructor |
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49 // |
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50 // --------------------------------------------------------------------------- |
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51 // |
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52 CDefaultAppGSPlugin::CDefaultAppGSPlugin( ) |
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53 : iResources( *iCoeEnv ), iClient(NULL) |
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54 { |
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55 |
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56 } |
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57 |
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58 // --------------------------------------------------------------------------- |
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59 // CDefaultAppGSPlugin::~CDefaultAppGSPlugin() |
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60 // Destructor |
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61 // |
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62 // --------------------------------------------------------------------------- |
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63 // |
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64 CDefaultAppGSPlugin::~CDefaultAppGSPlugin() |
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65 { |
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66 iResources.Close(); |
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67 if(iClient) |
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68 delete iClient; |
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69 if( iEmptyContainer ) |
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70 { |
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71 AppUi()->RemoveFromViewStack( *this, iEmptyContainer ); |
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72 delete iEmptyContainer; |
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73 }; |
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74 } |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // CDefaultAppGSPlugin::ConstructL() |
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78 // Symbian OS two-phased constructor |
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79 // |
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80 // --------------------------------------------------------------------------- |
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81 // |
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82 void CDefaultAppGSPlugin::ConstructL() |
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83 { |
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84 // Find the resource file: |
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85 TParse parse; |
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86 parse.Set( KDefaultAppGSPluginResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL ); |
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87 TFileName fileName( parse.FullName() ); |
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88 |
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89 // Get language of resource file: |
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90 BaflUtils::NearestLanguageFile( CEikonEnv::Static()->FsSession(), fileName ); |
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91 |
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92 // Open resource file: |
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93 iResources.OpenL( fileName ); |
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94 |
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95 //We can call this after opening the resource file ... |
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96 BaseConstructL( R_GS_DEFAULTAPP_VIEW ); |
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97 } |
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98 |
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99 // --------------------------------------------------------------------------- |
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100 // CDefaultAppGSPlugin::NewL() |
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101 // Static constructor |
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102 // |
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103 // --------------------------------------------------------------------------- |
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104 // |
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105 CDefaultAppGSPlugin* CDefaultAppGSPlugin::NewL( TAny* /*aInitParams*/ ) |
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106 { |
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107 CDefaultAppGSPlugin* self = new( ELeave ) CDefaultAppGSPlugin( ); |
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108 CleanupStack::PushL( self ); |
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109 self->ConstructL(); |
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110 CleanupStack::Pop( self ); |
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111 return self; |
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112 } |
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113 |
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114 |
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115 // ========================= From CAknView ================== |
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116 |
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117 |
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118 // --------------------------------------------------------------------------- |
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119 // From class CAknView. |
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120 // Returns the UID of the plugin (see base class) |
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121 // --------------------------------------------------------------------------- |
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122 // |
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123 TUid CDefaultAppGSPlugin::Id() const |
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124 { |
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125 return KDefaultAppGSPluginUid; |
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126 } |
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127 |
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128 |
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129 // --------------------------------------------------------------------------- |
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130 // From class CAknView. |
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131 // Activates the plugin (see base class) |
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132 // See das_servmimeapps.h for possible values of the flags (useful for R&D) |
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133 // -0x00010000 : |
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134 // --------------------------------------------------------------------------- |
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135 // |
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136 void CDefaultAppGSPlugin::DoActivateL( const TVwsViewId& aPrevViewId, |
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137 TUid /*aCustomMessageId*/, |
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138 const TDesC8& /*aCustomMessage*/ ) |
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139 { |
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140 iPrevViewId = aPrevViewId; |
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141 |
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142 TInt flags(0); //See das_servmimeapps.h for possible values of the flags (useful for R&D) |
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143 |
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144 if( !iClient ) |
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145 { |
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146 iClient=CDefaultAppClient::NewL(this); |
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147 } |
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148 |
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149 iClient->ChangeDefaultsL( flags ); |
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150 |
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151 //construct an empty control, so we avoid the screen flickering |
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152 if( !iEmptyContainer ) |
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153 { |
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154 iEmptyContainer = CCEmptyContainer::NewL( ClientRect(),NULL ); |
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155 iEmptyContainer->SetMopParent(this); |
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156 AppUi()->AddToStackL(*this, iEmptyContainer); |
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157 }; |
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158 } |
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159 |
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160 |
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161 // --------------------------------------------------------------------------- |
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162 // From class CAknView. |
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163 // Deactivates the Plugin (see base class) |
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164 // --------------------------------------------------------------------------- |
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165 // |
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166 void CDefaultAppGSPlugin::DoDeactivate() |
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167 { |
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168 if(iEmptyContainer) |
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169 { |
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170 AppUi()->RemoveFromViewStack(*this, iEmptyContainer); |
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171 delete iEmptyContainer; |
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172 iEmptyContainer=NULL; |
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173 }; |
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174 } |
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175 |
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176 |
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177 // --------------------------------------------------------------------------- |
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178 // From class CAknView. |
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179 // Handles a menu command (see base class) |
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180 // --------------------------------------------------------------------------- |
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181 // |
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182 void CDefaultAppGSPlugin::HandleCommandL( TInt aCommand ) |
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183 { |
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184 switch ( aCommand ) |
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185 { |
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186 case EAknSoftkeyBack: |
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187 AppUi()->ActivateLocalViewL( iPrevViewId.iViewUid ); |
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188 break; |
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189 case EAknCmdExit: |
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190 case EEikCmdExit: |
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191 AppUi()->RunAppShutter(); |
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192 break; |
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193 default: |
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194 AppUi()->HandleCommandL( aCommand ); //also handles EAknCmdExit |
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195 break; |
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196 } |
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197 } |
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198 // ========================= From CGSPluginInterface ================== |
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199 |
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200 |
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201 |
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202 // --------------------------------------------------------------------------- |
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203 // From class CGSPluginInterface. |
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204 // Returns the Plugin Caption (see base class) |
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205 // --------------------------------------------------------------------------- |
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206 // |
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207 void CDefaultAppGSPlugin::GetCaptionL( TDes& aCaption ) const |
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208 { |
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209 HBufC* result = StringLoader::LoadL( R_GS_DEFAULTAPP_CAPTION ); |
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210 aCaption.Copy( *result ); |
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211 delete result; |
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212 } |
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213 |
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214 // --------------------------------------------------------------------------- |
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215 // From class CGSPluginInterface. |
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216 // Return the icon, if has one. |
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217 // --------------------------------------------------------------------------- |
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218 // |
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219 CGulIcon* CDefaultAppGSPlugin::CreateIconL( const TUid aIconType ) |
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220 { |
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221 //EMbm<Mbm_file_name><Bitmap_name> |
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222 CGulIcon* icon; |
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223 |
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224 if( aIconType == KGSIconTypeLbxItem ) |
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225 { |
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226 icon = AknsUtils::CreateGulIconL( |
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227 AknsUtils::SkinInstance(), |
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228 KAknsIIDQgnPropCpDevDef, |
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229 KGSDasPluginIconFileName, |
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230 EMbmGsdaspluginQgn_prop_cp_dev_def, |
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231 EMbmGsdaspluginQgn_prop_cp_dev_def_mask ); |
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232 } |
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233 else |
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234 { |
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235 icon = CGSPluginInterface::CreateIconL( aIconType ); |
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236 }; |
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237 |
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238 return icon; |
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239 } |
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240 |
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241 // ========================= From MAknServerAppExitObserver ================== |
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242 |
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243 // --------------------------------------------------------------------------- |
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244 // From class MAknServerAppExitObserver. |
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245 // Handles server exits |
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246 // --------------------------------------------------------------------------- |
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247 // |
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248 void CDefaultAppGSPlugin::HandleServerAppExit( TInt aReason) |
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249 { |
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250 delete iClient; |
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251 iClient=NULL; |
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252 TRAP_IGNORE(HandleCommandL(aReason));//do not care why it leaved |
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253 } |
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254 |
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255 // End of file |