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1 /* |
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2 * Copyright (c) 2006-2007 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: Model for DRMSettinsPlugin. |
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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 <utf.h> |
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21 #include <commdb.h> |
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22 #include <featmgr.h> |
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23 |
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24 #include "drmsettingsmodel.h" |
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25 #include "drmsettingsplugininternalcrkeys.h" |
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26 #include "drmricontext.h" |
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27 |
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28 // CONSTANTS |
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29 #ifdef _DEBUG |
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30 // debug panic |
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31 _LIT( KDRMSettingsDebugPanicMessage, "DrmSettingsDebugPanic" ); |
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32 const TInt KDRMSettingsDebugPanicCode( 1 ); |
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33 #endif |
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34 |
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35 // ================= MEMBER FUNCTIONS ======================= |
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36 |
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37 |
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38 // ---------------------------------------------------------------------------- |
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39 // CDRMSettingsModel::NewL |
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40 // |
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41 // EPOC two-phased constructor |
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42 // ---------------------------------------------------------------------------- |
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43 // |
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44 CDRMSettingsModel* CDRMSettingsModel::NewL() |
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45 { |
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46 CDRMSettingsModel* self = new( ELeave ) CDRMSettingsModel; |
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47 CleanupStack::PushL( self ); |
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48 self->ConstructL(); |
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49 CleanupStack::Pop( self ); |
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50 return self; |
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51 } |
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52 |
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53 |
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54 // ---------------------------------------------------------------------------- |
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55 // CDRMSettingsModel::CDRMSettingsModel |
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56 // |
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57 // C++ default constructor can NOT contain any code, that |
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58 // might leave. |
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59 // ---------------------------------------------------------------------------- |
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60 // |
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61 CDRMSettingsModel::CDRMSettingsModel() |
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62 { |
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63 } |
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64 |
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65 |
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66 // ---------------------------------------------------------------------------- |
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67 // CDRMSettingsModel::ConstructL |
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68 // |
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69 // EPOC default constructor can leave. |
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70 // ---------------------------------------------------------------------------- |
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71 // |
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72 void CDRMSettingsModel::ConstructL() |
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73 { |
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74 // create an instance of Central Repository |
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75 iDRMSettingsRepository = CRepository::NewL( KCRUidDRMSettings ); |
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76 |
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77 #ifdef RD_DRM_METERING |
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78 |
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79 // Create an instance of roap storage client |
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80 iRoapStorageClient = new (ELeave) Roap::RRoapStorageClient; |
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81 |
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82 // Connect to server |
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83 User::LeaveIfError( iRoapStorageClient->Connect() ); |
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84 |
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85 // Fill the list |
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86 iRoapStorageClient->GetAllRIContextsL( iRIContextList ); |
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87 |
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88 #endif // RD_DRM_METERING |
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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 // ---------------------------------------------------------------------------- |
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94 // CDRMSettingsModel::~CDRMSettingsModel |
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95 // |
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96 // Destructor |
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97 // ---------------------------------------------------------------------------- |
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98 // |
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99 CDRMSettingsModel::~CDRMSettingsModel() |
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100 { |
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101 if ( iDRMSettingsRepository ) |
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102 { |
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103 delete iDRMSettingsRepository; |
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104 } |
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105 if ( iRoapStorageClient ) |
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106 { |
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107 iRoapStorageClient->Close(); |
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108 delete iRoapStorageClient; |
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109 } |
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110 |
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111 iRIContextList.ResetAndDestroy(); |
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112 iRIContextList.Close(); |
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113 } |
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114 |
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115 |
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116 // --------------------------------------------------------------------------- |
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117 // CDRMSettingsModel::SetTransactionTrackingStateL() |
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118 // |
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119 // Set transaction tracking state |
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120 // --------------------------------------------------------------------------- |
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121 // |
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122 void CDRMSettingsModel::SetTransactionTrackingStateL( TInt aValue ) |
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123 { |
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124 User::LeaveIfError( iDRMSettingsRepository-> |
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125 Set( KDRMSettingsTransactionTracking, |
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126 aValue ) ); |
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127 } |
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128 |
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129 |
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130 // --------------------------------------------------------------------------- |
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131 // CDRMSettingsModel::TransactionTrackingStateL() |
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132 // |
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133 // Get transaction tracking state |
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134 // --------------------------------------------------------------------------- |
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135 // |
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136 TInt CDRMSettingsModel::TransactionTrackingStateL() |
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137 { |
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138 TInt value( KErrNone ); |
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139 |
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140 User::LeaveIfError( iDRMSettingsRepository->Get( |
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141 KDRMSettingsTransactionTracking, |
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142 value ) ); |
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143 |
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144 return value; |
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145 } |
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146 |
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147 // --------------------------------------------------------------------------- |
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148 // CDRMSettingsModel::SetAutomaticActivationStateL() |
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149 // |
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150 // Set automatic activation state |
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151 // --------------------------------------------------------------------------- |
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152 // |
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153 void CDRMSettingsModel::SetAutomaticActivationStateL( TInt aValue ) |
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154 { |
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155 User::LeaveIfError( iDRMSettingsRepository-> |
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156 Set( KDRMSettingsSilentRightsAcquisition, |
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157 aValue ) ); |
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158 } |
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159 |
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160 |
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161 // --------------------------------------------------------------------------- |
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162 // CDRMSettingsModel::AutomaticActivationStateL() |
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163 // |
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164 // Get automatic activation state |
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165 // --------------------------------------------------------------------------- |
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166 // |
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167 TInt CDRMSettingsModel::AutomaticActivationStateL() |
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168 { |
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169 TInt value( KErrNone ); |
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170 |
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171 User::LeaveIfError( iDRMSettingsRepository->Get( |
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172 KDRMSettingsSilentRightsAcquisition, |
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173 value ) ); |
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174 |
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175 return value; |
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176 } |
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177 |
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178 |
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179 // --------------------------------------------------------------------------- |
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180 // CDRMSettingsModel::UsageReportingCount() |
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181 // |
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182 // Get usage reporting state. Return count of allowed services. |
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183 // --------------------------------------------------------------------------- |
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184 // |
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185 TInt CDRMSettingsModel::UsageReportingCount() |
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186 { |
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187 TInt count( 0 ); |
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188 |
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189 for ( TInt i( 0 ); i < iRIContextList.Count(); i++ ) |
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190 { |
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191 if ( iRIContextList[i]->IsMeteringAllowed() ) |
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192 { |
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193 count++; |
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194 } |
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195 } |
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196 |
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197 return count; |
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198 } |
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199 |
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200 |
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201 // --------------------------------------------------------------------------- |
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202 // CDRMSettingsModel::GetSingleRIAliasL() |
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203 // --------------------------------------------------------------------------- |
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204 // |
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205 HBufC* CDRMSettingsModel::GetSingleRIAliasL( TInt aIndex ) |
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206 { |
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207 __ASSERT_DEBUG( aIndex >= 0 || |
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208 aIndex < iRIContextList.Count(), |
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209 User::Panic( KDRMSettingsDebugPanicMessage, |
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210 KDRMSettingsDebugPanicCode ) ); |
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211 |
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212 HBufC* alias( NULL ); |
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213 |
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214 if ( &iRIContextList[aIndex]->RIAlias() ) |
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215 { |
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216 alias = |
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217 CnvUtfConverter::ConvertToUnicodeFromUtf8L( |
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218 iRIContextList[aIndex]->RIAlias() ); |
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219 } |
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220 else |
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221 { |
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222 alias = |
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223 CnvUtfConverter::ConvertToUnicodeFromUtf8L( |
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224 iRIContextList[aIndex]->RightsIssuerURL() ); |
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225 } |
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226 |
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227 return alias; |
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228 } |
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229 |
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230 // --------------------------------------------------------------------------- |
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231 // CDRMSettingsModel::GetFirstAllowedMeteringRIAliasL() |
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232 // --------------------------------------------------------------------------- |
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233 // |
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234 HBufC* CDRMSettingsModel::GetFirstAllowedMeteringRIAliasL() |
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235 { |
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236 for ( TInt i( 0 ); i < iRIContextList.Count(); i++ ) |
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237 { |
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238 if( IsMeteringAllowed( i ) ) |
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239 { |
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240 return GetSingleRIAliasL( i ); |
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241 } |
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242 } |
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243 return NULL; |
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244 } |
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245 |
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246 // --------------------------------------------------------------------------- |
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247 // CDRMSettingsModel::GetRiContextCount() |
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248 // --------------------------------------------------------------------------- |
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249 // |
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250 TInt CDRMSettingsModel::GetRiContextCount() |
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251 { |
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252 return iRIContextList.Count(); |
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253 } |
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254 |
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255 // --------------------------------------------------------------------------- |
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256 // CDRMSettingsModel::IsMeteringAllowed() |
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257 // --------------------------------------------------------------------------- |
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258 // |
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259 TBool CDRMSettingsModel::IsMeteringAllowed( TInt aIndex ) |
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260 { |
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261 __ASSERT_DEBUG( aIndex >= 0 || |
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262 aIndex < iRIContextList.Count(), |
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263 User::Panic( KDRMSettingsDebugPanicMessage, |
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264 KDRMSettingsDebugPanicCode ) ); |
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265 |
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266 return iRIContextList[aIndex]->IsMeteringAllowed(); |
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267 } |
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268 |
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269 // --------------------------------------------------------------------------- |
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270 // CDRMSettingsModel::IsMeteringAllowedForAll() |
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271 // --------------------------------------------------------------------------- |
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272 // |
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273 TBool CDRMSettingsModel::IsMeteringAllowedForAll() |
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274 { |
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275 TBool isAllowed( ETrue ); |
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276 |
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277 for ( TInt i( 0 ); i < iRIContextList.Count() && isAllowed; i++ ) |
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278 { |
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279 if( !IsMeteringAllowed( i ) ) |
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280 { |
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281 isAllowed = EFalse; |
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282 } |
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283 } |
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284 |
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285 return isAllowed; |
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286 } |
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287 |
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288 // --------------------------------------------------------------------------- |
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289 // CDRMSettingsModel::SetMeteringStatus() |
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290 // --------------------------------------------------------------------------- |
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291 // |
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292 void CDRMSettingsModel::SetMeteringStatus( TInt aIndex, TBool aIsAllowed ) |
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293 { |
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294 __ASSERT_DEBUG( aIndex >= 0 || |
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295 aIndex < iRIContextList.Count(), |
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296 User::Panic( KDRMSettingsDebugPanicMessage, |
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297 KDRMSettingsDebugPanicCode ) ); |
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298 |
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299 iRIContextList[aIndex]->SetMeteringStatus( aIsAllowed ); |
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300 } |
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301 |
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302 // --------------------------------------------------------------------------- |
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303 // CDRMSettingsModel::SaveMeteringChanges() |
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304 // --------------------------------------------------------------------------- |
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305 // |
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306 void CDRMSettingsModel::SaveMeteringChanges() |
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307 { |
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308 for ( TInt i( 0 ); i < iRIContextList.Count(); i++ ) |
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309 { |
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310 TRAP_IGNORE( |
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311 iRoapStorageClient->UpdateRIContextL( *iRIContextList[i] ) ); |
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312 } |
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313 } |
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314 |
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315 // End of File |