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1 /* |
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2 * Copyright (c) 2005-2007 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: Display Settings model 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 // INCLUDE FILES |
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20 #include "GSDisplayPluginModel.h" |
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21 |
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22 #include <hal.h> |
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23 #include <e32math.h> |
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24 #include <featmgr.h> |
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25 #include <generalsettingsvariant.hrh> |
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26 |
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27 #include <settingsinternalcrkeys.h> |
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28 #include <startupdomaincrkeys.h> |
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29 #include <ScreensaverInternalCRKeys.h> |
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30 #include <hwrmlightdomaincrkeys.h> |
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31 #include <coreapplicationuisdomainpskeys.h> |
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32 #include <AvkonInternalCRKeys.h> // for zooming |
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33 #include <AknDef.hrh> |
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34 #include "GsLogger.h" |
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35 #include "SettingsPrivateCRKeys.h" |
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36 |
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37 // Used for OperatorLogo |
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38 #include <commdb.h> |
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39 #include <telephonydomainpskeys.h> |
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40 #include "GSDisplayPluginContainer.h" |
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41 #include "GsDisplayPlugin.hrh" |
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42 |
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43 // EXTERNAL DATA STRUCTURES |
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44 |
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45 // EXTERNAL FUNCTION PROTOTYPES |
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46 |
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47 // CONSTANTS |
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48 |
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49 // MACROS |
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50 |
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51 // LOCAL CONSTANTS AND MACROS |
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52 |
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53 // MODULE DATA STRUCTURES |
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54 |
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55 // LOCAL FUNCTION PROTOTYPES |
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56 |
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57 // FORWARD DECLARATIONS |
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58 |
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59 // ============================= LOCAL FUNCTIONS ============================== |
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60 |
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61 // ========================= MEMBER FUNCTIONS ================================= |
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62 |
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63 // ---------------------------------------------------------------------------- |
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64 // CGSDisplayPluginModel::NewL |
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65 // |
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66 // Symbian OS two-phased constructor |
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67 // ---------------------------------------------------------------------------- |
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68 // |
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69 CGSDisplayPluginModel* CGSDisplayPluginModel::NewL() |
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70 { |
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71 return CGSDisplayPluginModel::NewL( ETrue ); |
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72 } |
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73 |
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74 |
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75 // ---------------------------------------------------------------------------- |
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76 // CGSDisplayPluginModel::NewL |
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77 // |
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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 CGSDisplayPluginModel* CGSDisplayPluginModel::NewL( TBool aInitBackgroundApi ) |
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82 { |
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83 CGSDisplayPluginModel* self = new( ELeave ) CGSDisplayPluginModel; |
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84 CleanupStack::PushL( self ); |
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85 self->ConstructL( aInitBackgroundApi ); |
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86 |
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87 CleanupStack::Pop( self ); |
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88 return self; |
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89 } |
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90 |
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91 |
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92 // ---------------------------------------------------------------------------- |
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93 // CGSDisplayPluginModel::CGSDisplayPluginModel |
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94 // |
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95 // |
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96 // C++ default constructor can NOT contain any code, that might leave. |
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97 // ---------------------------------------------------------------------------- |
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98 // |
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99 CGSDisplayPluginModel::CGSDisplayPluginModel() |
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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 // ---------------------------------------------------------------------------- |
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105 // CGSDisplayPluginModel::ConstructL |
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106 // |
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107 // EPOC default constructor can leave. |
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108 // ---------------------------------------------------------------------------- |
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109 // |
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110 void CGSDisplayPluginModel::ConstructL( TBool aInitBackgroundApi ) |
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111 { |
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112 //__GSENGINELOGSTRING("CGSDisplayPluginModel::ConstructL begin"); |
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113 FeatureManager::InitializeLibL(); |
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114 |
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115 InitializeCentralRepositoryL(); |
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116 |
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117 //Background image DLL initializing |
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118 if( aInitBackgroundApi ) iBackgroundApi = CGSBackgroundImage::NewL(); |
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119 |
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120 User::LeaveIfError( iGSVariationRepository->Get( |
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121 KSettingsVariationFlags, iLocalVariationValues ) ); |
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122 } |
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123 |
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124 |
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125 // ---------------------------------------------------------------------------- |
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126 // CGSDisplayPluginModel::~CGSDisplayPluginModel |
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127 // |
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128 // Destructor |
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129 // ---------------------------------------------------------------------------- |
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130 // |
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131 CGSDisplayPluginModel::~CGSDisplayPluginModel() |
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132 { |
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133 UninitializeCentralRepository(); |
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134 FeatureManager::UnInitializeLib(); |
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135 if( iBackgroundApi ) delete iBackgroundApi; |
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136 } |
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137 |
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138 |
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139 // ---------------------------------------------------------------------------- |
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140 // CGSDisplayPluginModel::InitializeCentralRepositoryL |
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141 // |
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142 // Creating and setting keys for the Central Repository |
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143 // ---------------------------------------------------------------------------- |
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144 // |
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145 void CGSDisplayPluginModel::InitializeCentralRepositoryL() |
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146 { |
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147 iStartupConfRepository = CRepository::NewL( KCRUidStartupConf ); |
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148 iScreensaverRepository = CRepository::NewL( KCRUidScreenSaver ); |
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149 iPersonalizationRepository = |
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150 CRepository::NewL( KCRUidPersonalizationSettings ); |
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151 iLightRepository = CRepository::NewL( KCRUidLightSettings ); |
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152 iGSVariationRepository = CRepository::NewL( KCRUidSettingsVariation ); |
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153 iAvkonRepository = CRepository::NewL( KCRUidAvkon ); |
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154 |
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155 // start listening to CenRep key changes for Operator Logo on/off |
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156 iNotifyHandlerForOpLogo = CCenRepNotifyHandler::NewL( *this, |
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157 *iPersonalizationRepository, |
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158 CCenRepNotifyHandler::EIntKey, |
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159 KSettingsDisplayOperatorLogo ); |
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160 iNotifyHandlerForOpLogo->StartListeningL(); |
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161 iNotifyHandlerForOpLogoVisible = CCenRepNotifyHandler::NewL( *this, |
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162 *iPersonalizationRepository, |
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163 CCenRepNotifyHandler::EIntKey, |
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164 KSettingsShowOperatorLogoSetting ); |
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165 iNotifyHandlerForOpLogoVisible->StartListeningL(); |
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166 } |
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167 |
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168 // ---------------------------------------------------------------------------- |
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169 // CGSDisplayPluginModel::UninitializeCentralRepositoryL |
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170 // |
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171 // Removes Central Repository objects |
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172 // ---------------------------------------------------------------------------- |
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173 // |
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174 void CGSDisplayPluginModel::UninitializeCentralRepository() |
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175 { |
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176 if ( iStartupConfRepository ) |
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177 { |
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178 delete iStartupConfRepository; |
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179 iStartupConfRepository = NULL; |
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180 } |
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181 if ( iScreensaverRepository ) |
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182 { |
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183 delete iScreensaverRepository; |
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184 iScreensaverRepository = NULL; |
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185 } |
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186 if ( iNotifyHandlerForOpLogo ) |
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187 { |
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188 iNotifyHandlerForOpLogo->StopListening(); |
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189 delete iNotifyHandlerForOpLogo; |
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190 } |
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191 if ( iNotifyHandlerForOpLogoVisible ) |
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192 { |
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193 iNotifyHandlerForOpLogoVisible->StopListening(); |
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194 delete iNotifyHandlerForOpLogoVisible; |
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195 } |
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196 if ( iPersonalizationRepository ) |
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197 { |
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198 delete iPersonalizationRepository; |
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199 iPersonalizationRepository = NULL; |
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200 } |
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201 if ( iLightRepository ) |
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202 { |
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203 delete iLightRepository; |
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204 iLightRepository = NULL; |
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205 } |
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206 if ( iGSVariationRepository ) |
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207 { |
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208 delete iGSVariationRepository; |
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209 iGSVariationRepository = NULL; |
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210 } |
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211 if ( iAvkonRepository ) |
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212 { |
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213 delete iAvkonRepository; |
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214 iAvkonRepository = NULL; |
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215 } |
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216 } |
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217 |
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218 |
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219 // ---------------------------------------------------------------------------- |
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220 // CGSDisplayPluginModel::WelcomeNoteTypeL |
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221 // |
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222 // Returns user welcome note type. |
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223 // ---------------------------------------------------------------------------- |
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224 // |
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225 TInt CGSDisplayPluginModel::WelcomeNoteTypeL() |
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226 { |
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227 TInt type; |
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228 User::LeaveIfError( iStartupConfRepository->Get( KStartupWelcomeNoteType, |
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229 type ) ); |
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230 |
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231 return type; |
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232 } |
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233 |
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234 // ---------------------------------------------------------------------------- |
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235 // CGSDisplayPluginModel::SetWelcomeNoteTypeL |
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236 // |
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237 // Sets user welcome note type. |
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238 // ---------------------------------------------------------------------------- |
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239 // |
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240 void CGSDisplayPluginModel::SetWelcomeNoteTypeL( const TInt aType ) |
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241 { |
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242 User::LeaveIfError( iStartupConfRepository-> |
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243 Set( KStartupWelcomeNoteType, aType ) ); |
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244 |
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245 if ( aType != KGSWelcomeNoteTypeImage ) |
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246 { |
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247 // It doesn't matter much if the image deletion fails, |
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248 // so no need to handle the error. |
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249 TRAP_IGNORE( iBackgroundApi->DeleteImageL( KGSWelcomeNoteImgPath ) ); |
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250 } |
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251 } |
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252 |
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253 // ---------------------------------------------------------------------------- |
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254 // CGSDisplayPluginModel::GetWelcomeNoteTextL |
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255 // |
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256 // Reads welcome note text from shared data and returns it |
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257 // ---------------------------------------------------------------------------- |
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258 // |
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259 void CGSDisplayPluginModel::WelcomeNoteTextL( TDes& aNote ) |
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260 { |
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261 User::LeaveIfError( iStartupConfRepository->Get( KStartupWelcomeNoteText, |
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262 aNote ) ); |
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263 } |
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264 |
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265 // ---------------------------------------------------------------------------- |
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266 // CGSDisplayPluginModel::SetWelcomeNoteTextL |
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267 // |
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268 // Writes welcome note text to shared data |
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269 // ---------------------------------------------------------------------------- |
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270 // |
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271 void CGSDisplayPluginModel::SetWelcomeNoteTextL( const TDesC& aNote ) |
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272 { |
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273 User::LeaveIfError( iStartupConfRepository->Set( KStartupWelcomeNoteText, |
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274 aNote ) ); |
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275 } |
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276 |
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277 // ---------------------------------------------------------------------------- |
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278 // CGSDisplayPluginModel::ContrastL |
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279 // |
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280 // Returns contrast value. |
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281 // ---------------------------------------------------------------------------- |
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282 // |
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283 TInt CGSDisplayPluginModel::ContrastL() |
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284 { |
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285 TInt contrast = 0; |
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286 #ifndef __WINS__ |
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287 if( HAL::Get( HAL::EDisplayContrast, contrast ) == KErrNotSupported ) |
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288 { |
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289 return KErrNotSupported; |
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290 } |
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291 #endif //__WINS__ |
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292 return contrast; |
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293 } |
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294 |
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295 |
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296 // ---------------------------------------------------------------------------- |
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297 // CGSDisplayPluginModel::SetContrastL |
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298 // |
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299 // sets contrast value. |
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300 // ---------------------------------------------------------------------------- |
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301 // |
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302 void CGSDisplayPluginModel::SetContrastL( const TInt aContrast ) |
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303 { |
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304 #ifndef __WINS__ |
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305 __GSLOGSTRING1("[CGSDisplayPluginModel::SetContrastL(%d)]", aContrast ); |
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306 User::LeaveIfError( HAL::Set( HAL::EDisplayContrast, aContrast ) ); |
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307 #endif //__WINS__ |
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308 } |
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309 |
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310 |
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311 // ---------------------------------------------------------------------------- |
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312 // CGSDisplayPluginModel::ScreenSaverObjectL |
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313 // |
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314 // Returns screen saver mode. |
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315 // ---------------------------------------------------------------------------- |
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316 // |
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317 TInt CGSDisplayPluginModel::ScreenSaverObjectL() |
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318 { |
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319 TInt object = KErrNone; |
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320 |
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321 User::LeaveIfError( iScreensaverRepository->Get( KScreenSaverObject, |
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322 object ) ); |
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323 |
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324 return object; |
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325 } |
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326 |
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327 // ---------------------------------------------------------------------------- |
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328 // CGSDisplayPluginModel::SetScreenSaverObjectL |
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329 // |
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330 // Sets screen saver mode. |
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331 // ---------------------------------------------------------------------------- |
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332 // |
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333 void CGSDisplayPluginModel::SetScreenSaverObjectL( const TInt aObject ) |
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334 { |
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335 User::LeaveIfError( iScreensaverRepository->Set( KScreenSaverObject, |
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336 aObject ) ); |
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337 } |
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338 |
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339 |
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340 // ---------------------------------------------------------------------------- |
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341 // CGSDisplayPluginModel::GetScreenSaverTextL |
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342 // |
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343 // Reads screen saver text from shared data and returns it. |
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344 // ---------------------------------------------------------------------------- |
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345 // |
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346 void CGSDisplayPluginModel::GetScreenSaverTextL( TDes& aText ) |
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347 { |
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348 User::LeaveIfError( iScreensaverRepository->Get( KScreenSaverText, |
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349 aText ) ); |
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350 } |
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351 |
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352 // ---------------------------------------------------------------------------- |
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353 // CGSDisplayPluginModel::SetScreenSaverTextL |
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354 // |
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355 // Writes screen saver text to shared data. |
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356 // ---------------------------------------------------------------------------- |
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357 // |
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358 void CGSDisplayPluginModel::SetScreenSaverTextL( const TDesC& aText ) |
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359 { |
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360 User::LeaveIfError( iScreensaverRepository->Set( KScreenSaverText, |
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361 aText ) ); |
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362 } |
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363 |
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364 |
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365 // ---------------------------------------------------------------------------- |
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366 // CGSDisplayPluginModel::ScreenSaverPeriodL |
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367 // |
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368 // Reads screen saver period from shared data and returns it. |
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369 // ---------------------------------------------------------------------------- |
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370 // |
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371 TInt CGSDisplayPluginModel::ScreenSaverPeriodL() |
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372 { |
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373 TInt period = KGSSettingOff; |
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374 User::LeaveIfError( iPersonalizationRepository-> |
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375 Get( KSettingsScreenSaverPeriod, period ) ); |
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376 |
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377 return period; |
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378 } |
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379 |
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380 // ---------------------------------------------------------------------------- |
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381 // CGSDisplayPluginModel::SetScreenSaverPeriodL |
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382 // |
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383 // Writes screen saver text to shared data. |
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384 // ---------------------------------------------------------------------------- |
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385 // |
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386 void CGSDisplayPluginModel::SetScreenSaverPeriodL( const TInt aPeriod ) |
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387 { |
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388 User::LeaveIfError( iPersonalizationRepository-> |
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389 Set( KSettingsScreenSaverPeriod, aPeriod ) ); |
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390 } |
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391 |
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392 |
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393 // ---------------------------------------------------------------------------- |
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394 // CGSDisplayPluginModel::BacklightPeriodL |
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395 // |
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396 // Reads backlight timeout value from shared data and returns it. |
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397 // ---------------------------------------------------------------------------- |
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398 // |
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399 TInt CGSDisplayPluginModel::BacklightPeriodL() |
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400 { |
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401 TInt period = KGSSettingOff; |
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402 User::LeaveIfError( iLightRepository-> |
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403 Get( KDisplayLightsTimeout, period ) ); |
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404 |
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405 return period; |
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406 } |
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407 |
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408 // ---------------------------------------------------------------------------- |
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409 // CGSDisplayPluginModel::SetBacklightPeriodL |
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410 // |
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411 // Writes new backlight timeout value to shared data. |
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412 // ---------------------------------------------------------------------------- |
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413 // |
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414 void CGSDisplayPluginModel::SetBacklightPeriodL( const TInt aPeriod ) |
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415 { |
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416 __GSLOGSTRING1("[CGSDisplayPluginModel::SetBacklightPeriodL(%d)]", aPeriod ); |
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417 User::LeaveIfError( iLightRepository-> |
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418 Set( KDisplayLightsTimeout, aPeriod ) ); |
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419 } |
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420 |
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421 |
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422 // ---------------------------------------------------------------------------- |
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423 // CGSDisplayPluginModel::AmbientLightSensorL |
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424 // |
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425 // Returns Ambient Light Sensor value. |
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426 // ---------------------------------------------------------------------------- |
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427 // |
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428 TInt CGSDisplayPluginModel::AmbientLightSensorL() |
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429 { |
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430 TInt ret; |
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431 User::LeaveIfError( iLightRepository->Get( KLightSensorSensitivity, |
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432 ret ) ); |
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433 |
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434 return ScaleLightSensorValues( ret, ETrue ); |
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435 } |
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436 |
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437 |
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438 // ---------------------------------------------------------------------------- |
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439 // CGSDisplayPluginModel::SetAmbientLightSensorL |
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440 // |
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441 // Sets Ambient Light Sensor value. |
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442 // ---------------------------------------------------------------------------- |
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443 // |
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444 void CGSDisplayPluginModel::SetAmbientLightSensorL( |
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445 const TInt aSensorSensitivity ) |
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446 { |
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447 TInt sensitivity; |
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448 sensitivity = ScaleLightSensorValues( aSensorSensitivity, EFalse ); |
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449 |
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450 User::LeaveIfError( iLightRepository-> |
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451 Set( KLightSensorSensitivity, sensitivity ) ); |
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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 // CGSDisplayPluginModel::ScaleLightSensorValues |
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457 // |
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458 // Scaling Ambient Light Sensor values |
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459 // ---------------------------------------------------------------------------- |
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460 // |
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461 TInt CGSDisplayPluginModel::ScaleLightSensorValues( TInt aValue, |
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462 TBool aDirection ) |
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463 { |
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464 TInt coeff = 25; |
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465 TInt ret = 0; |
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466 |
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467 if( aDirection ) //scaling to slider steps |
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468 { |
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469 ret = ( aValue / coeff ) + 1; |
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470 } |
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471 else //scaling to sensor percentage |
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472 { |
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473 ret = ( aValue - 1 ) * coeff; |
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474 } |
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475 |
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476 return ret; |
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477 } |
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478 |
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479 |
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480 // ---------------------------------------------------------------------------- |
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481 // CGSDisplayPluginModel::HandleNotifyInt |
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482 // |
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483 // Handle notification from MCenRepNotifyHandlerCallback |
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484 // ---------------------------------------------------------------------------- |
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485 // |
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486 void CGSDisplayPluginModel::HandleNotifyInt( TUint32 aId, TInt /*aNewValue*/) |
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487 { |
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488 if ( aId == KSettingsDisplayOperatorLogo || |
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489 aId == KSettingsShowOperatorLogoSetting ) |
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490 { |
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491 iContainer->UpdateListBoxL(EGSSettIdOperatorLogo); |
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492 iContainer->CloseDialog(); |
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493 } |
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494 } |
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495 |
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496 |
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497 // ---------------------------------------------------------------------------- |
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498 // CGSDisplayPluginModel::ScaleIntensityValues |
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499 // |
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500 // Converts the slider control steps to Intensity values |
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501 // ---------------------------------------------------------------------------- |
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502 // |
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503 TInt CGSDisplayPluginModel::ScaleIntensityValues( TInt aValue, TBool aSample ) |
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504 { |
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505 TReal sampledValue; |
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506 TReal intResult; |
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507 TReal sampleCoeff = 3.226; //100 by 31 |
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508 TInt aDecimalPlaces = 0; |
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509 TInt32 result; |
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510 |
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511 if( aSample ) |
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512 { |
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513 intResult = sampleCoeff * aValue; |
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514 } |
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515 else |
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516 { |
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517 intResult = aValue / sampleCoeff; |
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518 } |
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519 |
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520 if( intResult > 1 ) |
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521 { |
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522 Math::Round( sampledValue, intResult, aDecimalPlaces ); |
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523 Math::Int( result, sampledValue ); |
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524 } |
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525 else |
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526 { |
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527 result = 1; |
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528 } |
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529 return result; |
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530 } |
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531 |
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532 |
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533 // ---------------------------------------------------------------------------- |
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534 // CGSDisplayPluginModel::SetBackLightValueL |
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535 // |
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536 // ---------------------------------------------------------------------------- |
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537 // |
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538 void CGSDisplayPluginModel::SetBackLightValueL() |
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539 { |
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540 iCoreAppProperty->Attach( KPSUidCoreApplicationUIs, KLightsControl ); |
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541 |
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542 TLightsControl value = ELightsUninitialized; |
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543 iCoreAppProperty->Set( KPSUidCoreApplicationUIs, |
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544 KLightsControl, value ); |
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545 |
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546 iCoreAppProperty->Cancel(); |
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547 |
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548 delete iCoreAppProperty; |
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549 iCoreAppProperty = NULL; |
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550 } |
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551 |
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552 // ---------------------------------------------------------------------------- |
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553 // CGSDisplayPluginModel::IsUWNoteSupportedL |
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554 // |
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555 // Allow user welcome note item to be disabled, if required |
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556 // ---------------------------------------------------------------------------- |
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557 // |
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558 TInt CGSDisplayPluginModel::IsUWNoteSupportedL() |
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559 { |
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560 TInt value = KGSSettingOff; |
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561 User::LeaveIfError( iPersonalizationRepository-> |
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562 Get( KSettingsWelcomeNoteSupported, value ) ); |
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563 |
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564 return value; |
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565 } |
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566 |
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567 |
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568 // ---------------------------------------------------------------------------- |
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569 // CGSDisplayPluginModel::BrightnessL |
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570 // |
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571 // Returns brightness value from DosLights. |
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572 // ---------------------------------------------------------------------------- |
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573 // |
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574 TInt CGSDisplayPluginModel::BrightnessL() |
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575 { |
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576 if( FeatureManager::FeatureSupported( KFeatureIdBrightnessControl ) ) |
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577 { |
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578 TInt brightness; |
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579 User::LeaveIfError( iLightRepository->Get( KLightIntensity, |
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580 brightness ) ); |
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581 |
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582 return ScaleIntensityValues( brightness, EFalse ); |
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583 } |
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584 else |
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585 { |
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586 return KErrNotSupported; |
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587 } |
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588 } |
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589 |
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590 |
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591 // ---------------------------------------------------------------------------- |
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592 // CGSDisplayPluginModel::SetBrightnessL |
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593 // |
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594 // Sets brightness value to DosLights. |
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595 // ---------------------------------------------------------------------------- |
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596 // |
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597 void CGSDisplayPluginModel::SetBrightnessL( const TInt aBrightness ) |
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598 { |
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599 if( FeatureManager::FeatureSupported( KFeatureIdBrightnessControl ) ) |
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600 { |
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601 TInt brightness; |
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602 |
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603 brightness = ScaleIntensityValues( aBrightness, ETrue ); |
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604 __GSLOGSTRING1("[CGSDisplayPluginModel::SetBrightnessL(%d)]", aBrightness ); |
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605 User::LeaveIfError( iLightRepository->Set( KLightIntensity, |
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606 brightness ) ); |
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607 } |
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608 } |
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609 |
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610 |
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611 // ---------------------------------------------------------------------------- |
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612 // CGSDisplayPluginModel::DisplayTextSizeL |
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613 // |
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614 // Return current display text size. |
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615 // ---------------------------------------------------------------------------- |
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616 // |
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617 TInt CGSDisplayPluginModel::DisplayTextSizeL() |
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618 { |
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619 TInt textSize = EAknUiZoomNormal; |
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620 |
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621 if ( FeatureManager::FeatureSupported ( KFeatureIdUiZoom ) ) |
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622 { |
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623 User::LeaveIfError( iAvkonRepository->Get( KAknGlobalUiZoom, |
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624 textSize ) ); |
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625 } |
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626 |
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627 return textSize; |
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628 } |
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629 |
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630 |
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631 // ---------------------------------------------------------------------------- |
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632 // CGSDisplayPluginModel::SetDisplayTextSizeL |
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633 // |
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634 // Sets new display text size. |
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635 // ---------------------------------------------------------------------------- |
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636 // |
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637 void CGSDisplayPluginModel::SetDisplayTextSizeL( TInt aSize ) |
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638 { |
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639 // not checking for feature manager constant to avoid compiler |
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640 // warning for the input parameter. |
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641 User::LeaveIfError( iAvkonRepository->Set( KAknGlobalUiZoom, aSize ) ); |
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642 } |
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643 |
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644 |
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645 // ---------------------------------------------------------------------------- |
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646 // CGSDisplayPluginModel::PowerSaveLedL |
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647 // |
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648 // Returns Tracking Transaction state value. |
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649 // ---------------------------------------------------------------------------- |
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650 // |
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651 TInt CGSDisplayPluginModel::PowerSaveLedL() |
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652 { |
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653 TInt ret = 0; |
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654 User::LeaveIfError( iPersonalizationRepository->Get( |
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655 KSettingsDisplayTurnoffTimeout, ret ) ); |
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656 return ret; |
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657 } |
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658 |
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659 |
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660 // ---------------------------------------------------------------------------- |
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661 // CGSDisplayPluginModel::SetPowerSaveLedL |
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662 // |
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663 // Sets Tracking Transaction state value. |
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664 // ---------------------------------------------------------------------------- |
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665 // |
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666 void CGSDisplayPluginModel::SetPowerSaveLedL( const TInt aPowerLedState ) |
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667 { |
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668 User::LeaveIfError( iPersonalizationRepository-> |
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669 Set( KSettingsDisplayTurnoffTimeout, aPowerLedState ) ); |
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670 |
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671 } |
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672 |
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673 |
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674 // ---------------------------------------------------------------------------- |
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675 // CGSDisplayPluginModel::CheckPowerSaveLedSupportL |
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676 // |
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677 // Checks local variation flag for supporting Power Save Led feature. |
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678 // ---------------------------------------------------------------------------- |
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679 // |
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680 TInt CGSDisplayPluginModel::CheckPowerSaveLedSupportL() |
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681 { |
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682 TInt value = 0; |
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683 User::LeaveIfError( iGSVariationRepository->Get( |
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684 KSettingsVariationFlags, value ) ); |
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685 |
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686 TBool supported = EFalse; |
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687 |
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688 if ( value & EGSConfigPowerSaveLed ) |
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689 { |
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690 supported = ETrue; |
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691 } |
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692 |
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693 return supported; |
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694 } |
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695 |
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696 |
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697 // ---------------------------------------------------------------------------- |
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698 // CGSDisplayPluginModel::BackgroundImage |
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699 // ---------------------------------------------------------------------------- |
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700 // |
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701 CGSBackgroundImage* CGSDisplayPluginModel::BackgroundImage() |
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702 { |
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703 return iBackgroundApi; |
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704 } |
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705 |
|
706 |
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707 // ---------------------------------------------------------------------------- |
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708 // CGSDisplayPluginModel::CheckScreenSaverTimeoutSupportL |
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709 // |
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710 // Checks ScreenSaver timeout support |
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711 // ---------------------------------------------------------------------------- |
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712 // |
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713 TBool CGSDisplayPluginModel::CheckScreenSaverTimeoutSupportL() |
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714 { |
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715 TInt value = 0; |
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716 User::LeaveIfError( iPersonalizationRepository->Get( |
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717 KSettingsScreensaverTimeoutItemVisibility, value ) ); |
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718 |
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719 if ( value ) |
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720 { |
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721 return ETrue; |
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722 } |
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723 else |
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724 { |
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725 return EFalse; |
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726 } |
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727 } |
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728 |
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729 |
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730 // ---------------------------------------------------------------------------- |
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731 // CGSDisplayPluginModel::ShowOperatorLogoSettingL |
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732 // |
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733 // Checks if Operator Logo item is to be made visible. |
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734 // ---------------------------------------------------------------------------- |
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735 // |
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736 TBool CGSDisplayPluginModel::ShowOperatorLogoSettingL() |
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737 { |
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738 TInt opLogoSettingState = KGSSettingOff; |
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739 TBool showSetting = EFalse; |
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740 |
|
741 User::LeaveIfError( iPersonalizationRepository-> |
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742 Get( KSettingsShowOperatorLogoSetting, opLogoSettingState ) ); |
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743 switch( opLogoSettingState ) |
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744 { |
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745 case KGSSettingOn: |
|
746 showSetting = ETrue; |
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747 break; |
|
748 case KGSSettingOff: |
|
749 showSetting = EFalse; |
|
750 default: |
|
751 break; |
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752 } |
|
753 return showSetting; |
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754 } |
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755 |
|
756 |
|
757 // ---------------------------------------------------------------------------- |
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758 // CGSDisplayPluginModel::OperatorLogoL |
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759 // |
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760 // Returns operator logo value from shared data. |
|
761 // ---------------------------------------------------------------------------- |
|
762 // |
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763 TInt CGSDisplayPluginModel::OperatorLogoL() |
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764 { |
|
765 TInt opLogo = KGSSettingOff; |
|
766 User::LeaveIfError( iPersonalizationRepository-> |
|
767 Get( KSettingsDisplayOperatorLogo, opLogo ) ); |
|
768 return opLogo; |
|
769 } |
|
770 |
|
771 |
|
772 // ---------------------------------------------------------------------------- |
|
773 // CGSDisplayPluginModel::SetOperatorLogoL |
|
774 // |
|
775 // Sets operator logo value to shared data. |
|
776 // ---------------------------------------------------------------------------- |
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777 // |
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778 void CGSDisplayPluginModel::SetOperatorLogoL( TInt aOperatorLogo ) |
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779 { |
|
780 User::LeaveIfError( iPersonalizationRepository-> |
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781 Set( KSettingsDisplayOperatorLogo, aOperatorLogo ) ); |
|
782 } |
|
783 |
|
784 // ---------------------------------------------------------------------------- |
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785 // CGSDisplayPluginModel::SetOwner |
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786 // |
|
787 // Sets its owner. |
|
788 // ---------------------------------------------------------------------------- |
|
789 // |
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790 void CGSDisplayPluginModel::SetOwner( CGSDisplayPluginContainer* aContainer) |
|
791 { |
|
792 iContainer = aContainer; |
|
793 } |
|
794 |
|
795 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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796 |
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797 // End of File |