1 // Copyright (c) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). |
1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
2 // All rights reserved. |
2 // All rights reserved. |
3 // This component and the accompanying materials are made available |
3 // This component and the accompanying materials are made available |
4 // under the terms of "Eclipse Public License v1.0" |
4 // under the terms of "Eclipse Public License v1.0" |
5 // which accompanies this distribution, and is available |
5 // which accompanies this distribution, and is available |
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
131 ASSERT_BULK_THREAD; |
131 ASSERT_BULK_THREAD; |
132 delete iUidWatcher; |
132 delete iUidWatcher; |
133 iUidWatcher = NULL; |
133 iUidWatcher = NULL; |
134 } |
134 } |
135 |
135 |
136 // Helper function for ClientAvailable and TargetFeaturesUpdated |
136 void CAvrcpPlayerInfoManager::ClientAvailable(const TRemConClientId& aId, TPlayerType aClientType, TPlayerSubType aClientSubType, const TDesC8& aName) |
137 TInt CAvrcpPlayerInfoManager::SetItemDetails(TAvrcpMediaPlayerItem& aItem, TPlayerType aPlayerType, TPlayerSubType aPlayerSubType, const TDesC8& aName) |
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138 { |
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139 aItem.iPlayerType = aPlayerType; |
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140 aItem.iPlayerSubType = aPlayerSubType; |
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141 aItem.iName.Set(aName); |
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142 aItem.iFeatureBitmask = TPlayerFeatureBitmask(); |
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143 return SetPlayerFeatures(aItem.iId, aItem.iFeatureBitmask, aItem.iSdpFeatures, aItem.iAbsoluteVolumeSupport); |
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144 } |
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145 |
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146 // Helper function for ClientAvailable and TargetFeaturesUpdated |
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147 void CAvrcpPlayerInfoManager::UpdateSdpRecord(const TAvrcpMediaPlayerItem& aItem) |
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148 { |
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149 // Update SDP record, if this fails we carry on, it's non-fatal |
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150 TInt sdpErr = KErrNone; |
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151 if(!iTargetRecord) |
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152 { |
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153 TRAP(sdpErr, AvrcpSdpUtils::CreateServiceRecordL(iSdpDatabase, iTargetRecord, ETrue, |
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154 (aItem.iSdpFeatures & AvrcpSdp::EBrowsing) ? AvrcpSdp::KAvrcpProfileVersion14 : AvrcpSdp::KAvrcpProfileVersion13)); |
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155 } |
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156 if(sdpErr == KErrNone) |
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157 { |
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158 TRAP_IGNORE(UpdateTgServiceRecordL()); |
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159 } |
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160 } |
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161 |
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162 void CAvrcpPlayerInfoManager::ClientAvailable(const TRemConClientId& aId, TPlayerType aPlayerType, TPlayerSubType aPlayerSubType, const TDesC8& aName) |
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163 { |
137 { |
164 LOG_FUNC; |
138 LOG_FUNC; |
165 ASSERT_CONTROL_THREAD; |
139 ASSERT_CONTROL_THREAD; |
166 iLock.Wait(); |
140 iLock.Wait(); |
167 // Add this to our client list, using any holes in the client id array |
141 // Add this to our client list, using any holes in the client id array |
174 return; |
148 return; |
175 } |
149 } |
176 |
150 |
177 TAvrcpMediaPlayerItem& item = iPlayers[index]; |
151 TAvrcpMediaPlayerItem& item = iPlayers[index]; |
178 item.iId = aId; |
152 item.iId = aId; |
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153 item.iPlayerType = aClientType; |
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154 item.iPlayerSubType = aClientSubType; |
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155 item.iName.Set(aName); |
179 item.iBulkClientAvailable = EFalse; |
156 item.iBulkClientAvailable = EFalse; |
180 item.iUidCounter = 0; |
157 item.iUidCounter = 0; |
181 item.iLastUpdatedUidCounter = 0; |
158 item.iLastUpdatedUidCounter = 0; |
182 item.iPlaybackStatus = MPlayerEventsObserver::EStopped; |
159 item.iPlaybackStatus = MPlayerEventsObserver::EStopped; |
183 TInt err = SetItemDetails(item, aPlayerType, aPlayerSubType, aName); |
160 item.iFeatureBitmask = TPlayerFeatureBitmask(); |
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161 TInt err = SetPlayerFeatures(aId, item.iFeatureBitmask, item.iSdpFeatures, item.iAbsoluteVolumeSupport); |
184 |
162 |
185 // Release lock before calling out of player info manager in case |
163 // Release lock before calling out of player info manager in case |
186 // anyone needs to call back in - we're finished updating the |
164 // anyone needs to call back in - we're finished updating the |
187 // info now. |
165 // info now. |
188 iLock.Signal(); |
166 iLock.Signal(); |
189 |
167 |
190 if(!err) |
168 if(!err) |
191 { |
169 { |
192 TRAP(err, iPlayStatusWatcher->StartWatchingPlayerL(aId)); |
170 TRAP(err, iPlayStatusWatcher->StartWatchingPlayerL(aId)); |
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171 |
193 if(!err) |
172 if(!err) |
194 { |
173 { |
195 UpdateSdpRecord(item); |
174 // Update SDP record, if this fails we carry on, it's non-fatal |
196 for(TInt i = 0; i<iObservers.Count(); i++) |
175 TInt sdpErr = KErrNone; |
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176 if(!iTargetRecord) |
197 { |
177 { |
198 iObservers[i]->MpcoAvailablePlayersChanged(); |
178 TRAP(sdpErr, AvrcpSdpUtils::CreateServiceRecordL(iSdpDatabase, |
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179 iTargetRecord, |
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180 ETrue, |
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181 (item.iSdpFeatures & AvrcpSdp::EBrowsing) ? |
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182 AvrcpSdp::KAvrcpProfileVersion14 : |
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183 AvrcpSdp::KAvrcpProfileVersion13)); |
199 } |
184 } |
200 } |
185 |
201 else |
186 if(sdpErr == KErrNone) |
202 { |
187 { |
203 iLock.Wait(); |
188 TRAP_IGNORE(UpdateTgServiceRecordL()); |
204 iPlayers[index].iId = KNullClientId; |
189 } |
205 iLock.Signal(); |
190 } |
206 } |
191 } |
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192 |
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193 if(!err) |
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194 { |
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195 for(TInt i = 0; i<iObservers.Count(); i++) |
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196 { |
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197 iObservers[i]->MpcoAvailablePlayersChanged(); |
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198 } |
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199 } |
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200 else |
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201 { |
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202 iLock.Wait(); |
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203 iPlayers[index].iId = KNullClientId; |
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204 iLock.Signal(); |
207 } |
205 } |
208 } |
206 } |
209 |
207 |
210 void CAvrcpPlayerInfoManager::ClientNotAvailable(const TRemConClientId& aId) |
208 void CAvrcpPlayerInfoManager::ClientNotAvailable(const TRemConClientId& aId) |
211 { |
209 { |
301 } |
299 } |
302 |
300 |
303 AvrcpSdpUtils::UpdateProtocolDescriptorListL(iSdpDatabase, iControllerRecord, avctpVersion); |
301 AvrcpSdpUtils::UpdateProtocolDescriptorListL(iSdpDatabase, iControllerRecord, avctpVersion); |
304 AvrcpSdpUtils::UpdateProfileDescriptorListL(iSdpDatabase, iControllerRecord, avrcpVersion); |
302 AvrcpSdpUtils::UpdateProfileDescriptorListL(iSdpDatabase, iControllerRecord, avrcpVersion); |
305 AvrcpSdpUtils::UpdateSupportedFeaturesL(iSdpDatabase, iControllerRecord, AvrcpSdp::ERemoteControl, AvrcpSdp::KAvrcpBaseCtFeatures); |
303 AvrcpSdpUtils::UpdateSupportedFeaturesL(iSdpDatabase, iControllerRecord, AvrcpSdp::ERemoteControl, AvrcpSdp::KAvrcpBaseCtFeatures); |
306 } |
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307 |
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308 void CAvrcpPlayerInfoManager::TargetFeaturesUpdated(const TRemConClientId& aId, TPlayerType aPlayerType, TPlayerSubType aPlayerSubType, const TDesC8& aName) |
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309 { |
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310 LOG_FUNC; |
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311 ASSERT_CONTROL_THREAD; |
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312 iLock.Wait(); |
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313 // Find this client in our client list |
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314 TInt index = iPlayers.Find(aId, PlayerCompare); |
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315 if(index < 0) |
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316 { |
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317 // Couldn't find client in client list, maybe we removed it after an earlier failure |
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318 iLock.Signal(); |
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319 return; |
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320 } |
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321 |
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322 TAvrcpMediaPlayerItem& item = iPlayers[index]; |
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323 TInt err = SetItemDetails(item, aPlayerType, aPlayerSubType, aName); |
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324 |
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325 // Release lock before calling out of player info manager in case |
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326 // anyone needs to call back in - we're finished updating the |
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327 // info now. |
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328 iLock.Signal(); |
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329 |
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330 if(!err) |
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331 { |
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332 UpdateSdpRecord(item); |
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333 } |
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334 else |
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335 { |
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336 // There was an error updating the features so remove this client from the client list |
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337 iLock.Wait(); |
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338 iPlayers[index].iId = KNullClientId; |
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339 iLock.Signal(); |
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340 } |
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341 |
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342 for(TInt i = 0; i<iObservers.Count(); i++) |
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343 { |
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344 iObservers[i]->MpcoAvailablePlayersChanged(); |
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345 } |
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346 } |
304 } |
347 |
305 |
348 MIncomingCommandHandler& CAvrcpPlayerInfoManager::InternalCommandHandler() |
306 MIncomingCommandHandler& CAvrcpPlayerInfoManager::InternalCommandHandler() |
349 { |
307 { |
350 LOG_FUNC |
308 LOG_FUNC |