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1 /* |
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2 * Copyright (c) 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: VCommand control panel plugin implementation. |
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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 // GS Framework and this plugin. |
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20 #include "vccontrolpanelplugin.h" |
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21 #include <vccontrolpanelplugin.mbg> |
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22 #include <gsparentplugin.h> |
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23 #include <gscommon.hrh> |
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24 #include <vccontrolpanelpluginrsc.rsg> |
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25 #include <gsprivatepluginproviderids.h> |
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26 #include <gsfwviewuids.h> |
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27 #include <AknsUtils.h> |
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28 |
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29 // General services. |
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30 #include <AknNullService.h> |
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31 #include <bautils.h> |
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32 #include <StringLoader.h> |
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33 |
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34 // This application's resource file. |
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35 _LIT( KVcControlPanelPluginResourceFileName, "z:vccontrolpanelpluginrsc.rsc" ); |
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36 _LIT( KIconFileName, "z:vccontrolpanelplugin.mif"); |
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37 |
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38 // ========================= MEMBER FUNCTIONS ================================ |
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39 |
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40 // --------------------------------------------------------------------------- |
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41 // Constructor |
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42 // --------------------------------------------------------------------------- |
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43 // |
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44 CVcControlPanelPlugin::CVcControlPanelPlugin() : iResources( *iCoeEnv ), iNullService( NULL ) |
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45 { |
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46 } |
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47 |
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48 // --------------------------------------------------------------------------- |
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49 // Destructor |
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50 // --------------------------------------------------------------------------- |
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51 // |
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52 CVcControlPanelPlugin::~CVcControlPanelPlugin() |
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53 { |
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54 iResources.Close(); |
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55 |
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56 if ( iNullService ) |
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57 { |
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58 delete iNullService; |
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59 } |
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60 } |
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61 |
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62 // --------------------------------------------------------------------------- |
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63 // Symbian OS two-phased constructor |
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64 // --------------------------------------------------------------------------- |
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65 // |
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66 void CVcControlPanelPlugin::ConstructL() |
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67 { |
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68 OpenLocalizedResourceFileL( KVcControlPanelPluginResourceFileName, iResources ); |
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69 } |
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70 |
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71 // --------------------------------------------------------------------------- |
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72 // Static constructor |
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73 // --------------------------------------------------------------------------- |
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74 // |
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75 CVcControlPanelPlugin* CVcControlPanelPlugin::NewL( TAny* /*aInitParams*/ ) |
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76 { |
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77 CVcControlPanelPlugin* self = new( ELeave ) CVcControlPanelPlugin(); |
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78 CleanupStack::PushL( self ); |
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79 self->ConstructL(); |
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80 CleanupStack::Pop( self ); |
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81 return self; |
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82 } |
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83 |
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84 // ----------------------------------------------------------------------------- |
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85 // CVcControlPanelPlugin::Id |
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86 // ----------------------------------------------------------------------------- |
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87 // |
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88 TUid CVcControlPanelPlugin::Id() const |
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89 { |
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90 return KDllTUid; |
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91 } |
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92 |
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93 // ----------------------------------------------------------------------------- |
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94 // CVcControlPanelPlugin::DoActivateL |
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95 // ----------------------------------------------------------------------------- |
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96 // |
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97 void CVcControlPanelPlugin::DoActivateL( const TVwsViewId& /*aPrevViewId*/, |
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98 TUid /*aCustomMessageId*/, |
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99 const TDesC8& /*aCustomMessage*/ ) |
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100 { |
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101 } |
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102 |
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103 // ----------------------------------------------------------------------------- |
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104 // CVcControlPanelPlugin::DoDeactivate |
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105 // ----------------------------------------------------------------------------- |
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106 // |
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107 void CVcControlPanelPlugin::DoDeactivate() |
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108 { |
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109 } |
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110 |
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111 // ========================= From CGSPluginInterface ================== |
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112 // ----------------------------------------------------------------------------- |
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113 // CVcControlPanelPlugin::GetCaptionL |
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114 // ----------------------------------------------------------------------------- |
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115 // |
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116 void CVcControlPanelPlugin::GetCaptionL( TDes& aCaption ) const |
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117 { |
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118 HBufC* result = StringLoader::LoadL( R_VCOMMAND_CONTROL_PANEL_PLUGIN_CAPTION ); |
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119 aCaption.Copy( *result ); |
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120 delete result; |
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121 } |
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122 |
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123 // --------------------------------------------------------- |
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124 // CVcControlPanelPlugin::CreateIconL |
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125 // --------------------------------------------------------- |
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126 // |
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127 CGulIcon* CVcControlPanelPlugin::CreateIconL( const TUid aIconType ) |
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128 { |
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129 CGulIcon* icon; |
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130 |
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131 TParse parse; |
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132 parse.Set( KIconFileName, &KDC_BITMAP_DIR, NULL ); |
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133 TFileName fileName( parse.FullName() ); |
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134 |
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135 if ( aIconType == KGSIconTypeLbxItem ) |
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136 { |
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137 icon = AknsUtils::CreateGulIconL( AknsUtils::SkinInstance(), KAknsIIDQgnPropCpDevVc, fileName, |
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138 EMbmVccontrolpanelpluginQgn_prop_cp_dev_vc, |
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139 EMbmVccontrolpanelpluginQgn_prop_cp_dev_vc_mask ); |
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140 } |
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141 else |
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142 { |
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143 icon = CGSPluginInterface::CreateIconL( aIconType ); |
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144 } |
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145 |
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146 return icon; |
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147 } |
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148 |
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149 // ----------------------------------------------------------------------------- |
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150 // CVcControlPanelPlugin::PluginProviderCategory |
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151 // ----------------------------------------------------------------------------- |
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152 // |
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153 TInt CVcControlPanelPlugin::PluginProviderCategory() const |
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154 { |
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155 return KGSPluginProviderInternal; |
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156 } |
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157 |
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158 // ----------------------------------------------------------------------------- |
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159 // CVcControlPanelPlugin::ItemType() |
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160 // ----------------------------------------------------------------------------- |
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161 // |
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162 TGSListboxItemTypes CVcControlPanelPlugin::ItemType() |
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163 { |
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164 return EGSItemTypeSettingDialog; |
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165 } |
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166 |
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167 // ----------------------------------------------------------------------------- |
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168 // CVcControlPanelPlugin::GetValue() |
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169 // ----------------------------------------------------------------------------- |
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170 // |
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171 void CVcControlPanelPlugin::GetValue( const TGSPluginValueKeys /*aKey*/, |
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172 TDes& /*aValue*/ ) |
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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 // CVcControlPanelPlugin::HandleSelection() |
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178 // ----------------------------------------------------------------------------- |
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179 // |
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180 void CVcControlPanelPlugin::HandleSelection( |
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181 const TGSSelectionTypes /*aSelectionType*/ ) |
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182 { |
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183 TRAP_IGNORE( LaunchVCommandAppL() ); |
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184 } |
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185 |
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186 // ----------------------------------------------------------------------------- |
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187 // CVcControlPanelPlugin::OpenLocalizedResourceFileL() |
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188 // ----------------------------------------------------------------------------- |
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189 // |
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190 void CVcControlPanelPlugin::OpenLocalizedResourceFileL( |
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191 const TDesC& aResourceFileName, |
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192 RConeResourceLoader& aResourceLoader ) |
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193 { |
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194 // Find the resource file: |
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195 TParse* parse = new (ELeave) TParse; |
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196 CleanupStack::PushL( parse ); |
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197 parse->Set( aResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL ); |
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198 TFileName* fileName = new (ELeave) TFileName( parse->FullName() ); |
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199 CleanupStack::PushL( fileName ); |
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200 |
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201 // Open resource file: |
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202 aResourceLoader.OpenL( *fileName ); |
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203 |
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204 CleanupStack::PopAndDestroy( fileName ); |
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205 CleanupStack::PopAndDestroy( parse ); |
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206 } |
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207 |
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208 // ----------------------------------------------------------------------------- |
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209 // CVcControlPanelPlugin::LaunchVCommandAppL() |
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210 // ----------------------------------------------------------------------------- |
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211 // |
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212 void CVcControlPanelPlugin::LaunchVCommandAppL() |
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213 { |
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214 // Get the correct application data |
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215 RWsSession ws; |
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216 User::LeaveIfError( ws.Connect() ); |
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217 CleanupClosePushL( ws ); |
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218 |
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219 // Find the task with uid |
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220 TApaTaskList taskList(ws); |
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221 TApaTask task = taskList.FindApp( KVCommandAppTUid ); |
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222 |
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223 if ( task.Exists() ) |
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224 { |
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225 task.BringToForeground(); |
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226 } |
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227 // Launch VCommand as embedded. |
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228 else |
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229 { |
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230 if ( iNullService ) |
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231 { |
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232 delete iNullService; |
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233 iNullService = NULL; |
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234 } |
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235 // Catch the pointer to prevent a memory leak |
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236 iNullService = CAknNullService::NewL( KVCommandAppTUid, this ); |
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237 } |
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238 CleanupStack::PopAndDestroy(); // ws |
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239 } |
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240 |
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241 // End of file |