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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: The engine class of profile 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 // INCLUDE FILES |
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20 #include "caiprofileengine.h" |
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21 #include "maiprofilepluginnotifier.h" |
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22 #include "aiprofileplugincontentmodel.h" |
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23 |
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24 #include <w32std.h> |
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25 #include <MProfileEngine.h> |
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26 #include <MProfile.h> |
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27 #include <MProfilesNamesArray.h> |
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28 #include <MProfileName.h> |
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29 #include <Profile.hrh> |
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30 #include <CProfileChangeNotifyHandler.h> |
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31 #include <PUAcodes.hrh> |
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32 #include <AknUtils.h> |
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33 #include <data_caging_path_literals.hrh> |
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34 #include <bautils.h> |
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35 #include <StringLoader.h> |
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36 #include <AknQueryDialog.h> |
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37 #include <aknnotewrappers.h> |
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38 #include <RSSSettings.h> |
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39 |
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40 |
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41 #include <aiprofilepluginres.rsg> |
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42 |
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43 #include <startupdomainpskeys.h> |
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44 |
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45 const TInt KMaxProfileNameLength( 64 ); |
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46 const TInt KGeneralProfileId( 0 ); |
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47 const TInt KSilentProfileId( 1 ); |
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48 const TInt KOfflineProfileId( 5 ); |
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49 |
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50 const TInt KMaxActiveProfileLength( 64 ); |
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51 const TUid KUidProfileApp = { 0x100058F8 }; |
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52 const TUid KProfileAppSettingViewId = { 2 }; |
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53 |
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54 _LIT( KAiProfilePluginResourceFileName, "z:aiprofilepluginres.rsc"); |
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55 |
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56 // ============================ MEMBER FUNCTIONS =============================== |
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57 // --------------------------------------------------------- |
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58 // Default constructor |
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59 // --------------------------------------------------------- |
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60 // |
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61 CAiProfileEngine::CAiProfileEngine( MAiProfilePluginNotifier* aProfilePluginNotifier ) : |
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62 iProfilePluginNotifier ( aProfilePluginNotifier ), |
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63 iResourceLoader( *CCoeEnv::Static() ) |
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64 { |
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65 } |
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66 |
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67 // --------------------------------------------------------- |
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68 // Two-phased constructor. |
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69 // Create instance of concrete ECOM interface implementation |
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70 // --------------------------------------------------------- |
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71 // |
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72 CAiProfileEngine* CAiProfileEngine::NewL( MAiProfilePluginNotifier* aProfilePluginNotifier ) |
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73 { |
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74 CAiProfileEngine* self = new( ELeave ) CAiProfileEngine( aProfilePluginNotifier ); |
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75 CleanupStack::PushL( self ); |
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76 self->ConstructL(); |
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77 CleanupStack::Pop( self ); |
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78 |
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79 return self; |
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80 } |
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81 |
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82 // --------------------------------------------------------- |
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83 // Symbian 2nd phase constructor can leave |
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84 // --------------------------------------------------------- |
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85 // |
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86 void CAiProfileEngine::ConstructL() |
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87 { |
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88 TParse parse; |
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89 parse.Set( KAiProfilePluginResourceFileName, &KDC_RESOURCE_FILES_DIR, NULL ); |
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90 TFileName fileName( parse.FullName() ); |
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91 |
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92 // Get language of resource file. |
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93 BaflUtils::NearestLanguageFile( CCoeEnv::Static()->FsSession(), fileName ); |
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94 |
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95 // Open resource file. |
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96 TRAP_IGNORE( iResourceLoader.OpenL( fileName ) ); |
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97 |
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98 User::LeaveIfError( iSSSettings.Open() ); |
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99 |
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100 iProfileEngine = CreateProfileEngineL(); |
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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 // Destructor. |
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106 // --------------------------------------------------------- |
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107 // |
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108 CAiProfileEngine::~CAiProfileEngine() |
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109 { |
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110 iSSSettings.CancelAll( *this ); |
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111 iSSSettings.Close(); |
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112 delete iProfileNotifier; |
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113 delete iActiveProfileName; |
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114 delete iSwapProfileName; |
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115 |
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116 if( iProfileNamePointerArray.Count() ) |
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117 { |
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118 iProfileNamePointerArray.ResetAndDestroy(); |
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119 } |
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120 |
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121 if( iProfileEngine ) |
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122 { |
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123 iProfileEngine->Release(); |
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124 } |
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125 |
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126 iResourceLoader.Close(); |
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127 } |
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128 |
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129 // --------------------------------------------------------- |
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130 // Updates profiles |
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131 // --------------------------------------------------------- |
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132 // |
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133 void CAiProfileEngine::UpdateProfileNamesL() |
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134 { |
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135 //update active profile name |
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136 HBufC* activeProfileName = NULL; |
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137 |
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138 MProfile* profile = iProfileEngine->ActiveProfileLC(); |
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139 const MProfileName& name = profile->ProfileName(); |
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140 activeProfileName = name.Name().AllocLC(); |
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141 |
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142 SetActiveProfileNameL( *activeProfileName ); |
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143 |
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144 //update profile name list |
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145 MProfilesNamesArray* profileNamesArray = iProfileEngine->ProfilesNamesArrayLC(); |
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146 |
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147 SetProfileNameListL( *profileNamesArray ); |
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148 |
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149 //update swap profile name |
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150 HBufC* swapProfileName = NULL; |
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151 |
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152 TInt activeProfileId = iProfileEngine->ActiveProfileId(); |
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153 |
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154 if( activeProfileId == KSilentProfileId ) |
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155 { |
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156 const MProfileName* generalProfileName = profileNamesArray->ProfileName( KGeneralProfileId ); |
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157 swapProfileName = generalProfileName->Name().AllocLC(); |
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158 } |
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159 else |
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160 { |
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161 const MProfileName* silentProfileName = profileNamesArray->ProfileName( KSilentProfileId ); |
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162 swapProfileName = silentProfileName->Name().AllocLC(); |
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163 } |
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164 |
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165 TPtrC swapProfileNamePtr( *swapProfileName ); |
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166 HBufC* activateProfileString = NULL; |
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167 activateProfileString = StringLoader::LoadLC( R_AI_PERS_PROF_TOGGLE, swapProfileNamePtr ); |
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168 |
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169 SetSwapProfileNameL( *activateProfileString ); |
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170 |
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171 CleanupStack::PopAndDestroy( 5 ); //profile, profileName, profileNamesArray, swapProfileName, activateProfileString |
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172 } |
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173 |
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174 // --------------------------------------------------------- |
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175 // Checks SIM card status |
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176 // --------------------------------------------------------- |
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177 // |
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178 TBool CAiProfileEngine::ShowOfflineMessageL() |
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179 { |
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180 TInt result = ETrue; |
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181 |
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182 TInt simCardStatus( ESimNotPresent ); |
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183 |
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184 RProperty simStatus; |
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185 User::LeaveIfError( simStatus.Attach( KPSUidStartup, KPSSimStatus ) ); |
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186 User::LeaveIfError( simStatus.Get( simCardStatus ) ); |
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187 simStatus.Close(); |
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188 |
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189 if( simCardStatus == ESimNotPresent ) |
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190 { |
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191 // SIM card does not exist. |
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192 HBufC* infoNoteText = StringLoader::LoadLC( R_SU_NOTE_INSERT_SIM ); |
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193 CAknInformationNote* note = new( ELeave ) CAknInformationNote( ETrue ); |
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194 note->ExecuteLD( *infoNoteText ); |
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195 CleanupStack::PopAndDestroy( infoNoteText ); |
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196 result = EFalse; |
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197 } |
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198 else |
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199 { |
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200 CAknQueryDialog* dlg = CAknQueryDialog::NewL(); |
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201 result = dlg->ExecuteLD( R_AI_LEAVE_OFFLINE_MODE_QUERY ); |
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202 } |
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203 |
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204 return result; |
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205 } |
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206 |
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207 |
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208 // --------------------------------------------------------- |
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209 // |
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210 // --------------------------------------------------------- |
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211 // |
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212 void CAiProfileEngine::SetActiveProfileNameL( const TDesC& aName ) |
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213 { |
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214 HBufC* temp = aName.AllocL(); |
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215 delete iActiveProfileName; |
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216 iActiveProfileName = NULL; |
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217 TPtr profileNamePtr = temp->Des(); |
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218 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( profileNamePtr ); |
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219 iActiveProfileName = temp; |
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220 } |
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221 |
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222 // --------------------------------------------------------- |
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223 // |
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224 // --------------------------------------------------------- |
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225 // |
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226 const TDesC& CAiProfileEngine::ActiveProfileName() const |
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227 { |
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228 if( iActiveProfileName ) |
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229 { |
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230 return *iActiveProfileName; |
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231 } |
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232 |
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233 return KNullDesC(); |
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234 } |
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235 |
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236 // --------------------------------------------------------- |
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237 // |
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238 // --------------------------------------------------------- |
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239 // |
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240 void CAiProfileEngine::SetSwapProfileNameL( const TDesC& aName ) |
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241 { |
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242 HBufC* temp = aName.AllocL(); |
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243 delete iSwapProfileName; |
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244 iSwapProfileName = NULL; |
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245 TPtr profileNamePtr = temp->Des(); |
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246 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( profileNamePtr ); |
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247 iSwapProfileName = temp; |
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248 } |
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249 |
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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 const TDesC& CAiProfileEngine::SwapProfileName() const |
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255 { |
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256 if( iSwapProfileName ) |
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257 { |
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258 return *iSwapProfileName; |
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259 } |
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260 |
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261 return KNullDesC(); |
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262 } |
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263 |
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264 |
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265 // --------------------------------------------------------- |
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266 // Set profile names |
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267 // --------------------------------------------------------- |
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268 // |
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269 void CAiProfileEngine::SetProfileNameListL( const MProfilesNamesArray& aArray ) |
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270 { |
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271 if( iProfileNamePointerArray.Count() ) |
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272 { |
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273 iProfileNamePointerArray.ResetAndDestroy(); |
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274 } |
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275 |
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276 const TInt count = aArray.MdcaCount(); |
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277 TBufC<KMaxProfileNameLength> profileName; |
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278 |
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279 for( TInt i = 0; i < count; i++ ) |
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280 { |
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281 profileName = aArray.MdcaPoint( i ); |
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282 TPtr profileNamePtr = profileName.Des(); |
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283 AknTextUtils::DisplayTextLanguageSpecificNumberConversion( profileNamePtr ); |
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284 HBufC* profile = profileNamePtr.AllocLC(); |
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285 User::LeaveIfError( iProfileNamePointerArray.Append( profile )); |
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286 CleanupStack::Pop( profile ); |
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287 } |
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288 } |
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289 |
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290 |
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291 // --------------------------------------------------------- |
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292 // |
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293 // --------------------------------------------------------- |
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294 // |
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295 const TDesC& CAiProfileEngine::ProfileNameByIndex( TInt aIndex ) const |
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296 { |
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297 if( iProfileNamePointerArray.Count() ) |
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298 { |
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299 return *iProfileNamePointerArray[aIndex]; |
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300 } |
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301 |
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302 return KNullDesC(); |
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303 } |
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304 |
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305 // --------------------------------------------------------- |
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306 // |
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307 // --------------------------------------------------------- |
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308 // |
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309 TBool CAiProfileEngine::IsActiveProfileSilentL() |
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310 { |
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311 TBool isSilent = EFalse; |
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312 MProfile* profile = iProfileEngine->ActiveProfileLC(); |
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313 isSilent = profile->IsSilent(); |
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314 CleanupStack::PopAndDestroy(); |
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315 return isSilent; |
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316 } |
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317 |
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318 // --------------------------------------------------------- |
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319 // |
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320 // --------------------------------------------------------- |
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321 // |
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322 TBool CAiProfileEngine::IsActiveProfileTimedL() |
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323 { |
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324 return iProfileEngine->IsActiveProfileTimedL(); |
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325 } |
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326 |
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327 // --------------------------------------------------------- |
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328 // Number of profiles |
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329 // --------------------------------------------------------- |
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330 // |
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331 TInt CAiProfileEngine::NumberOfProfiles() |
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332 { |
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333 return iProfileNamePointerArray.Count(); |
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334 } |
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335 |
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336 |
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337 // --------------------------------------------------------- |
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338 // |
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339 // --------------------------------------------------------- |
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340 // |
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341 void CAiProfileEngine::HandleAiEventL( TInt aEvent, const TDesC& aParam ) |
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342 { |
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343 switch ( aEvent ) |
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344 { |
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345 case EAiProfileEventSwitchByIndex: |
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346 HandleSwitchByIndexL( aParam ); |
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347 break; |
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348 |
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349 case EAiProfileEventSwitchByName: |
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350 HandleSwitchByNameL( aParam ); |
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351 break; |
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352 |
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353 case EAiProfileEventSwap: |
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354 HandleSwapL( aParam ); |
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355 break; |
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356 |
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357 case EAiProfileEditActive: |
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358 HandleEditActiveProfileL(); |
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359 break; |
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360 default: |
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361 break; |
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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 // ----------------------------------------------------------------------------- |
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367 // Handles profile switch by index event |
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368 // ----------------------------------------------------------------------------- |
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369 // |
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370 void CAiProfileEngine::HandleSwitchByIndexL( const TDesC& aParam ) |
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371 { |
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372 if ( aParam.Length() > 0 ) |
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373 { |
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374 TInt profileId = KErrNotFound; |
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375 TPtrC ptr( aParam ); |
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376 TLex lexer( ptr ); |
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377 |
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378 TInt err = lexer.Val( profileId ); |
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379 if ( err == KErrNone ) |
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380 { |
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381 MProfilesNamesArray* profileNamesArray = iProfileEngine->ProfilesNamesArrayLC(); |
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382 const MProfileName* profileName = profileNamesArray->ProfileName( profileId ); |
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383 |
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384 if( profileName ) |
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385 { |
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386 profileId = profileName->Id(); |
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387 SetActiveProfileL( profileId ); |
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388 } |
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389 |
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390 CleanupStack::PopAndDestroy(); |
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391 } |
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392 } |
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393 } |
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394 |
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395 // ----------------------------------------------------------------------------- |
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396 // Handles profile switch by name event |
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397 // ----------------------------------------------------------------------------- |
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398 // |
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399 void CAiProfileEngine::HandleSwitchByNameL( const TDesC& aParam ) |
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400 { |
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401 if ( aParam.Length() > 0 ) |
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402 { |
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403 TInt profileId = KErrNotFound; |
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404 MProfilesNamesArray* profileNamesArray = iProfileEngine->ProfilesNamesArrayLC(); |
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405 profileId = profileNamesArray->FindByName( aParam ); |
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406 if( profileId != KErrNotFound ) |
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407 { |
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408 SetActiveProfileL( profileId ); |
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409 } |
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410 |
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411 CleanupStack::PopAndDestroy(); |
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412 } |
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413 } |
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414 |
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415 // ----------------------------------------------------------------------------- |
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416 // Handles profile swap event |
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417 // ----------------------------------------------------------------------------- |
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418 // |
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419 void CAiProfileEngine::HandleSwapL( const TDesC& aParam ) |
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420 { |
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421 if ( aParam.Length() > 0 ) |
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422 { |
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423 TInt profileId = KErrNotFound; |
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424 TPtrC ptr( aParam ); |
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425 TLex lexer( ptr ); |
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426 |
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427 TInt err = lexer.Val( profileId ); |
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428 if ( err == KErrNone ) |
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429 { |
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430 TInt activeProfile = iProfileEngine->ActiveProfileId(); |
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431 |
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432 if( activeProfile != profileId ) |
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433 { |
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434 MProfilesNamesArray* profileNamesArray = iProfileEngine->ProfilesNamesArrayLC(); |
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435 profileId = profileNamesArray->FindById( profileId ); |
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436 |
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437 if( profileId != KErrNotFound ) |
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438 { |
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439 TRAP_IGNORE( SetActiveProfileL( profileId ) ); |
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440 } |
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441 |
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442 CleanupStack::PopAndDestroy(); |
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443 } |
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444 else |
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445 { |
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446 SetActiveProfileL( KGeneralProfileId ); |
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447 } |
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448 } |
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449 } |
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450 } |
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451 |
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452 // ----------------------------------------------------------------------------- |
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453 // Handles edit active profile event |
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454 // ----------------------------------------------------------------------------- |
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455 // |
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456 void CAiProfileEngine::HandleEditActiveProfileL() |
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457 { |
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458 RWsSession ws; |
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459 User::LeaveIfError(ws.Connect()); |
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460 CleanupClosePushL(ws); |
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461 |
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462 // Find the task with uid |
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463 TApaTaskList taskList(ws); |
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464 TApaTask task = taskList.FindApp( KUidProfileApp ); |
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465 |
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466 if ( task.Exists() ) |
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467 { |
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468 task.EndTask(); |
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469 User::After( 500000 ); |
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470 } |
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471 CleanupStack::PopAndDestroy(&ws); |
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472 |
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473 TVwsViewId viewid( KUidProfileApp, KProfileAppSettingViewId ); |
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474 TInt profileId = iProfileEngine->ActiveProfileId(); |
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475 TBuf8<KMaxActiveProfileLength> buf; |
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476 buf.AppendNum(profileId); |
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477 CEikonEnv::Static()->AppUi()->ActivateViewL( viewid ,KProfileAppSettingViewId,buf); |
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478 |
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479 |
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480 } |
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481 |
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482 // ----------------------------------------------------------------------------- |
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483 // Set active profile |
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484 // ----------------------------------------------------------------------------- |
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485 // |
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486 void CAiProfileEngine::SetActiveProfileL( const TInt aProfileId ) |
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487 { |
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488 TInt activeProfileId = iProfileEngine->ActiveProfileId(); |
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489 |
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490 if ( activeProfileId == KOfflineProfileId && aProfileId != KOfflineProfileId ) |
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491 { |
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492 if( !ShowOfflineMessageL() ) |
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493 { |
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494 // User doesn't want to activate RF or |
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495 // SIM card does not exist. |
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496 return; |
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497 } |
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498 } |
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499 |
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500 iProfileEngine->SetActiveProfileL( aProfileId ); |
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501 } |
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502 |
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503 // --------------------------------------------------------------------------- |
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504 // Resumes the engine |
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505 // --------------------------------------------------------------------------- |
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506 // |
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507 void CAiProfileEngine::ResumeL() |
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508 { |
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509 User::LeaveIfError( iSSSettings.Open() ); |
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510 |
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511 //Register to listen ALS activation, if ALS status changes, |
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512 //profile must be republished. |
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513 TInt err = iSSSettings.Register( ESSSettingsAls, *this ); |
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514 |
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515 if( err == KErrNotSupported || err == KErrAlreadyExists ) |
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516 { |
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517 //ALS not supported or already registered, that's fine |
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518 err = KErrNone; |
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519 } |
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520 |
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521 User::LeaveIfError( err ); |
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522 |
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523 //Start to listen profile changes. |
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524 delete iProfileNotifier; |
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525 iProfileNotifier = NULL; |
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526 |
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527 iProfileNotifier = CProfileChangeNotifyHandler::NewL( this ); |
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528 } |
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529 |
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530 // --------------------------------------------------------------------------- |
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531 // Suspends the engine |
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532 // --------------------------------------------------------------------------- |
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533 // |
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534 void CAiProfileEngine::Suspend() |
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535 { |
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536 iSSSettings.CancelAll( *this ); |
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537 iSSSettings.Close(); |
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538 delete iProfileNotifier; |
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539 iProfileNotifier = NULL; |
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540 } |
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541 |
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542 // --------------------------------------------------------------------------- |
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543 // From class MProfileChangeObserver |
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544 // --------------------------------------------------------------------------- |
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545 // |
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546 |
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547 void CAiProfileEngine::HandleActiveProfileEventL( |
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548 TProfileEvent aProfileEvent, |
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549 TInt /*aProfileId*/ ) |
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550 { |
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551 //Profile activated or modified. |
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552 if( ( aProfileEvent == EProfileNewActiveProfile ) || |
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553 ( aProfileEvent == EProfileActiveProfileModified ) ) |
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554 { |
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555 UpdateProfileNamesL(); |
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556 iProfilePluginNotifier->NotifyContentUpdate(); |
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557 } |
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558 } |
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559 |
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560 // --------------------------------------------------------------------------- |
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561 // From class MSSSettingsObserver. |
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562 // --------------------------------------------------------------------------- |
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563 // |
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564 void CAiProfileEngine::PhoneSettingChanged( |
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565 TSSSettingsSetting aSetting, |
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566 TInt /*aNewValue*/ ) |
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567 { |
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568 if( aSetting == ESSSettingsAls ) |
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569 { |
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570 TRAP_IGNORE( UpdateProfileNamesL() ); |
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571 iProfilePluginNotifier->NotifyContentUpdate(); |
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572 } |
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573 } |
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574 |
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575 |
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576 TBool CAiProfileEngine::IsOffline() |
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577 { |
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578 return iProfileEngine->ActiveProfileId() == KOfflineProfileId; |
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579 } |
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580 |