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1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Utility function for the views. |
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15 * |
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16 */ |
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17 |
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18 #include <BtuiViewResources.rsg> // Compiled resource ids |
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19 #include <aknnotewrappers.h> |
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20 #include <StringLoader.h> // Series 60 localisation stringloader |
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21 #include <e32property.h> |
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22 #include <bt_subscribe.h> |
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23 #include <featmgr.h> // Feature Manager API |
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24 #include <AknMediatorFacade.h> |
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25 #include <btengsettings.h> |
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26 #include <ctsydomainpskeys.h> |
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27 #include <CoreApplicationUIsSDKCRKeys.h> |
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28 #include <SecondaryDisplay/BtuiSecondaryDisplayAPI.h> |
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29 |
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30 #include "BTUIViewsCommonUtils.h" |
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31 #include "debug.h" |
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32 |
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33 |
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34 // ---------------------------------------------------------- |
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35 // TBTUIViewsCommonUtils::ShowGeneralErrorNoteL |
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36 // ---------------------------------------------------------- |
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37 // |
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38 void TBTUIViewsCommonUtils::ShowGeneralErrorNoteL() |
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39 { |
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40 //TRACE_FUNC_ENTRY |
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41 |
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42 CAknNoteDialog* dlg = new (ELeave) CAknNoteDialog( CAknNoteDialog::EErrorTone, |
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43 CAknNoteDialog::ELongTimeout ); |
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44 if(FeatureManager::FeatureSupported( KFeatureIdCoverDisplay )) |
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45 { |
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46 CleanupStack::PushL(dlg); |
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47 dlg->PublishDialogL(ECmdShowBtGeneralErrorNote, KUidCoverUiCategoryBtui); // initializes cover support |
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48 CleanupStack::Pop(dlg); |
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49 } |
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50 |
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51 TRACE_INFO(_L("ShowGeneralErrorNoteL ")) |
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52 dlg->ExecuteLD( R_BT_GENERAL_ERROR_NOTE ); |
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53 |
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54 //TRACE_FUNC_EXIT |
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55 } |
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56 |
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57 // ---------------------------------------------------------- |
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58 // TBTUIViewsCommonUtils::IsAnyDeviceConnectedL() |
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59 // ---------------------------------------------------------- |
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60 TBool TBTUIViewsCommonUtils::IsAnyDeviceConnectedL() |
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61 { |
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62 //TRACE_FUNC_ENTRY |
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63 |
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64 TInt connNum = 0; |
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65 TInt retVal = RProperty::Get(KPropertyUidBluetoothCategory, |
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66 KPropertyKeyBluetoothGetPHYCount, connNum); |
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67 TRACE_INFO((_L("GetConnectionNumber(): %d"), connNum)) |
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68 //TRACE_FUNC_EXIT |
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69 return (connNum > 0); |
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70 } |
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71 |
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72 // ----------------------------------------------- |
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73 // CBTUIPairedDevicesView::TurnBTOnIfNeededL |
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74 // ----------------------------------------------- |
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75 TInt TBTUIViewsCommonUtils::TurnBTOnIfNeededL(CBTEngSettings* aBtEngSettings,TBool aCoverDisplayEnabled ) |
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76 { |
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77 //TRACE_FUNC |
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78 |
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79 TInt errorCode = KErrNone; |
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80 TBTPowerStateValue previousPowerMode; |
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81 |
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82 errorCode=aBtEngSettings->GetPowerState(previousPowerMode); |
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83 if(errorCode) |
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84 return errorCode; |
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85 |
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86 if( previousPowerMode==EBTPowerOn ) |
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87 return KErrNone; |
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88 |
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89 if ( previousPowerMode==EBTPowerOff ) // power OFF -> ON |
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90 { |
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91 TRACE_INFO(_L("[BTUI]\t power OFF -> ON")) |
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92 |
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93 TInt offlineModeOff = 0; // possible values are 0 and 1 |
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94 TInt activationEnabled = 0; // possible values are 0 and 1 |
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95 |
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96 CRepository* repository = CRepository::NewL(KCRUidCoreApplicationUIs); |
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97 CleanupStack::PushL(repository); |
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98 repository->Get(KCoreAppUIsNetworkConnectionAllowed, offlineModeOff); |
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99 // Closing connection: |
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100 CleanupStack::PopAndDestroy(repository); |
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101 repository=NULL; |
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102 |
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103 repository = CRepository::NewL(KCRUidBluetoothEngine); |
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104 // Check activation enabled |
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105 CleanupStack::PushL(repository); |
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106 repository->Get(KBTEnabledInOffline, activationEnabled); |
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107 // Closing connection: |
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108 CleanupStack::PopAndDestroy(repository); |
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109 |
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110 |
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111 TRACE_INFO((_L("power OFF -> ON, offlineModeOff = %d"), offlineModeOff)) |
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112 TRACE_INFO((_L("power OFF -> ON, activationEnabled = %d"), activationEnabled)) |
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113 |
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114 // Choose user interaction |
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115 // |
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116 if ( !offlineModeOff && !activationEnabled ) |
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117 { |
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118 // Load a string, create and show a note |
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119 // |
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120 HBufC* stringHolder = StringLoader::LoadLC( R_BT_OFFLINE_DISABLED ); |
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121 CAknInformationNote* note = new (ELeave) CAknInformationNote(); |
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122 |
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123 if(aCoverDisplayEnabled) |
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124 { |
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125 CleanupStack::PushL(note); |
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126 note->PublishDialogL(ECmdBtuiShowBtOfflineDisableNote, KUidCoverUiCategoryBtui); // initializes cover support |
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127 CleanupStack::Pop(note); |
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128 } |
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129 |
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130 note->ExecuteLD( *stringHolder ); |
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131 CleanupStack::PopAndDestroy(stringHolder); //stringHolder |
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132 } |
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133 else |
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134 { |
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135 // Choose query |
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136 // |
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137 TInt resource = 0; |
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138 |
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139 TInt coverUiDlgId = 0; |
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140 |
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141 if ( offlineModeOff ) |
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142 { |
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143 resource = R_BT_IS_OFF_QUERY; |
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144 if(aCoverDisplayEnabled) |
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145 { |
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146 coverUiDlgId = ECmdBtuiShowBtIsOffDlg; |
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147 } |
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148 } |
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149 else |
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150 { |
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151 resource = R_BT_ACTIVATE_IN_OFFLINE_QUERY; |
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152 if(aCoverDisplayEnabled) |
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153 { |
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154 coverUiDlgId = ECmdBtuiShowBtActivateInOfflineDlg; |
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155 } |
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156 } |
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157 |
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158 // Create and show query |
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159 // |
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160 CAknQueryDialog* dlg = CAknQueryDialog::NewL(); |
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161 |
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162 if(aCoverDisplayEnabled) |
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163 { |
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164 CleanupStack::PushL(dlg); |
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165 dlg->PublishDialogL(coverUiDlgId, KUidCoverUiCategoryBtui); // initializes cover support |
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166 CleanupStack::Pop(dlg); |
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167 } |
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168 |
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169 TInt keypress = dlg->ExecuteLD( resource ); |
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170 |
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171 if( keypress ) |
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172 { |
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173 // Switch BT ON |
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174 // |
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175 errorCode=aBtEngSettings->SetPowerState(EBTPowerOn ) ; |
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176 if (errorCode) |
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177 { |
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178 ShowGeneralErrorNoteL(); |
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179 } |
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180 } else |
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181 { |
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182 errorCode=KErrCancel; |
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183 } |
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184 |
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185 |
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186 } |
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187 |
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188 } |
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189 |
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190 return errorCode; |
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191 } |
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192 |
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193 |
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194 |