1 /* |
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2 * Copyright (c) 2008 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 the License "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: CVcxNsChIptvServerClient class definition* |
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15 */ |
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16 |
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17 |
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18 #include <e32cmn.h> |
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19 #include "videochiptvserverclient.h" |
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20 #include "videochmcategorylistener.h" |
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21 #include "CIptvServiceManagementClient.h" |
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22 #include "videochpublishabledata.h" |
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23 #include "videochpublisher.h" |
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24 #include "videoahpluginconstants.h" |
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25 |
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26 // ----------------------------------------------------------------------------- |
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27 // CVcxNsChIptvServerClient::CVcxNsChIptvServerClient |
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28 // ----------------------------------------------------------------------------- |
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29 // |
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30 CVcxNsChIptvServerClient::CVcxNsChIptvServerClient( CVcxNsChPublisher* aPublisher, |
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31 CVcxNsChPublishableData* aPublishableData ) : |
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32 iPublishableData( aPublishableData ), |
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33 iPublisher( aPublisher ) |
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34 { |
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35 // No implementation required |
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36 } |
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37 |
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38 // ----------------------------------------------------------------------------- |
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39 // CVcxNsChIptvServerClient::~CVcxNsChIptvServerClient |
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40 // ----------------------------------------------------------------------------- |
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41 // |
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42 CVcxNsChIptvServerClient::~CVcxNsChIptvServerClient() |
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43 { |
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44 delete iSmClient; |
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45 delete iAhCategoryListener; |
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46 } |
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47 |
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48 // ----------------------------------------------------------------------------- |
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49 // CVcxNsChIptvServerClient::NewL |
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50 // ----------------------------------------------------------------------------- |
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51 // |
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52 CVcxNsChIptvServerClient* CVcxNsChIptvServerClient::NewL( |
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53 CVcxNsChPublisher* aPublisher, |
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54 CVcxNsChPublishableData* aPublishableData ) |
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55 { |
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56 CVcxNsChIptvServerClient* self = new (ELeave)CVcxNsChIptvServerClient( aPublisher, |
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57 aPublishableData ); |
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58 |
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59 CleanupStack::PushL( self ); |
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60 self->ConstructL(); |
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61 CleanupStack::Pop( self ); |
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62 return self; |
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63 } |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // CVcxNsChIptvServerClient::ConstructL |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 void CVcxNsChIptvServerClient::ConstructL() |
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70 { |
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71 TUid domain = TUid::Uid( KVcxNsAhMediatorDomain ); |
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72 TUid category = TUid::Uid( KVcxNsAhMediatorCategory ); |
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73 TVersion version = TVersion( KVcxNsAhEventVersion, 0, 0 ); |
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74 |
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75 iAhCategoryListener = CVcxNsChMCategoryListener::NewL( this, |
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76 domain, |
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77 category, |
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78 version ); |
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79 |
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80 TInt event = TInt( KVcxNsAhEventSuiteLoaded ); |
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81 iAhCategoryListener->RegisterAndSubscribeL( event ); |
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82 |
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83 event = TInt( KVcxNsAhEventSuiteUnloaded ); |
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84 iAhCategoryListener->RegisterAndSubscribeL( event ); |
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85 } |
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86 |
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87 // ----------------------------------------------------------------------------- |
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88 // CVcxNsChIptvServerClient::HandleSmEvent |
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89 // ----------------------------------------------------------------------------- |
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90 // |
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91 void CVcxNsChIptvServerClient::HandleSmEvent( CIptvSmEvent& aEvent ) |
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92 { |
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93 if( aEvent.iEvent == CIptvSmEvent::EServiceDeleted || |
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94 aEvent.iEvent == CIptvSmEvent::EServiceAdded ) |
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95 { |
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96 TInt id( KErrNotFound ); |
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97 |
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98 TRAPD( err, id = iPublishableData->GetIntDataL( EVCxNsCPContentServiceGroup, |
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99 TPtrC8( KTvVideoId ) ) ); |
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100 |
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101 if( err == KErrNone && id == aEvent.iServiceId ) |
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102 { |
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103 if( aEvent.iEvent == CIptvSmEvent::EServiceDeleted ) |
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104 { |
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105 // hide item: |
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106 // first backup then delete content |
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107 TRAPD( err, iPublisher->BackupContentL( EVCxNsCPContentServiceGroup ) ); |
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108 if( err == KErrNone ) |
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109 { |
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110 TRAP_IGNORE( iPublisher->DeleteContentL( EVCxNsCPContentServiceGroup ) ); |
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111 } |
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112 } |
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113 else |
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114 { |
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115 // show item, just restore from backup |
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116 TRAPD( err, iPublisher->RestoreBackupL( EVCxNsCPContentServiceGroup ) ); |
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117 if( err == KErrNone ) |
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118 { |
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119 TRAP_IGNORE( iPublisher->PublishContentL( EVCxNsCPContentServiceGroup ) ); |
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120 } |
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121 } |
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122 } |
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123 } |
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124 // other events do not require our attention |
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125 } |
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126 |
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127 // ----------------------------------------------------------------------------- |
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128 // CVcxNsChIptvServerClient::StartIPTVServerInterfaceL |
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129 // ----------------------------------------------------------------------------- |
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130 // |
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131 void CVcxNsChIptvServerClient::StartIPTVServerInterfaceL() |
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132 { |
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133 if( !iSmClient ) |
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134 { |
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135 iSmClient = CIptvServiceManagementClient::NewL( *this ); |
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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 // CVcxNsChIptvServerClient::StopIPTVServerInterface |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 void CVcxNsChIptvServerClient::StopIPTVServerInterface() |
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144 { |
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145 if( iSmClient ) |
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146 { |
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147 delete iSmClient; |
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148 iSmClient = 0; |
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149 } |
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150 } |
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151 |
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152 // ----------------------------------------------------------------------------- |
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153 // CVcxNsChIptvServerClient::GetServiceGroupIdL |
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154 // ----------------------------------------------------------------------------- |
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155 // |
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156 TInt CVcxNsChIptvServerClient::GetServiceGroupIdL( const TDesC& aServiceUri ) |
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157 { |
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158 User::LeaveIfNull( iSmClient ); |
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159 |
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160 TInt id( KErrNotFound ); |
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161 if( aServiceUri.Length() <= 0 ) |
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162 { |
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163 return id; |
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164 } |
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165 MIptvServiceManagementClientObserver::TRespStatus respStatus; |
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166 CDesC8ArraySeg* services = NULL; |
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167 TInt error = iSmClient->GetServicesL( 0, |
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168 CIptvServiceManagementClient::EDisplayOrderAscending, |
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169 services, |
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170 respStatus ); |
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171 |
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172 if ( error == KErrNone && |
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173 respStatus == MIptvServiceManagementClientObserver::ESucceeded ) |
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174 { |
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175 CleanupStack::PushL( services ); |
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176 |
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177 CIptvService* service = CIptvService::NewL(); |
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178 CleanupStack::PushL( service ); |
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179 TInt count( services->Count() ); |
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180 for ( TInt i = 0; i < count; i++ ) |
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181 { |
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182 service->SetL( services->MdcaPoint(i) ); |
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183 |
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184 if( !aServiceUri.CompareF( service->GetAddress() ) ) |
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185 { |
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186 id = service->GetId(); |
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187 |
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188 // service found, make sure it's subscribed |
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189 if ( !( service->GetFlags() & CIptvService::ESelected ) ) |
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190 { |
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191 // factory settings changed to point service |
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192 // that is setted as unsubscribed. |
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193 // save id, backup data and remove menu content |
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194 iPublishableData->SetDataL( EVCxNsCPContentServiceGroup, |
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195 TPtrC8( KTvVideoId ), id ); |
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196 iPublisher->BackupContentL( EVCxNsCPContentServiceGroup, EFalse ); |
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197 iPublisher->DeleteContentL( EVCxNsCPContentServiceGroup ); |
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198 id = KErrNotFound; |
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199 } |
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200 break; |
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201 } |
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202 } |
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203 CleanupStack::PopAndDestroy( service ); |
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204 CleanupStack::PopAndDestroy( services ); |
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205 } |
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206 |
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207 return id; |
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208 } |
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209 |
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210 // ----------------------------------------------------------------------------- |
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211 // CVcxNsChIptvServerClient::MediatorEventL |
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212 // ----------------------------------------------------------------------------- |
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213 // |
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214 void CVcxNsChIptvServerClient::MediatorEventL( TUid aDomain, |
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215 TUid aCategory, |
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216 TInt aEventId, |
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217 const TDesC8& /* aData */ ) |
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218 { |
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219 if( aDomain == TUid::Uid( KVcxNsAhMediatorDomain ) && |
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220 aCategory == TUid::Uid( KVcxNsAhMediatorCategory ) ) |
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221 { |
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222 if( aEventId == KVcxNsAhEventSuiteLoaded ) |
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223 { |
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224 StartIPTVServerInterfaceL(); |
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225 } |
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226 if( aEventId == KVcxNsAhEventSuiteUnloaded ) |
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227 { |
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228 StopIPTVServerInterface(); |
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229 } |
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230 } |
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231 } |
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