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/*
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* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: VideoCollectionListener class implementation
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*
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*/
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// Version : %version: 32 %
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// INCLUDE FILES
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#include <mpxmediageneraldefs.h>
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#include <mpxmessagegeneraldefs.h>
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#include <mpxmessage2.h>
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#include <mpxcollectionmessagedefs.h>
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#include <mpxcollectionmessage.h>
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#include <mpxmessagecontainerdefs.h>
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#include <mpxmediacontainerdefs.h>
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#include <mpxcommandgeneraldefs.h>
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#include <mpxcollectioncommanddefs.h>
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#include <vcxmyvideosdefs.h>
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#include <vcxmyvideosuids.h>
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#include "videocollectionlistener.h"
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#include "videocollectionclient.h"
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#include "videodatasignalreceiver.h"
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#include "videocollectionutils.h"
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#include "videocollectioncommon.h"
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#include "videocollectiontrace.h"
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// -----------------------------------------------------------------------------
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// VideoCollectionListener
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// -----------------------------------------------------------------------------
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//
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VideoCollectionListener::VideoCollectionListener( VideoCollectionClient &collectionClient,
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VideoDataSignalReceiver &signalReceiver)
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: mCollectionClient( collectionClient )
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, mSignalReceiver( signalReceiver )
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, mVideoUtils( VideoCollectionUtils::instance() )
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{
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FUNC_LOG;
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}
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// -----------------------------------------------------------------------------
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// ~VideoCollectionListener
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// -----------------------------------------------------------------------------
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//
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VideoCollectionListener::~VideoCollectionListener()
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{
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FUNC_LOG;
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}
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// -----------------------------------------------------------------------------
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// HandleCollectionMediaL
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::HandleCollectionMediaL(
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const CMPXMedia& /*aMedia*/,
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TInt /*aError*/)
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{
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FUNC_LOG;
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}
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// -----------------------------------------------------------------------------
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// HandleOpenL
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::HandleOpenL(
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const CMPXMedia& aEntries,
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TInt /*aIndex*/,
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TBool /*aComplete*/,
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TInt aError)
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{
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FUNC_LOG;
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if(aError != KErrNone)
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{
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ERROR(aError, "VideoCollectionListener::HandleOpenL()");
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return;
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}
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// Check that current level is valid and entries has collection path.
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if(mCollectionClient.getCollectionLevel() < VideoCollectionCommon::ELevelCategory )
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{
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ERROR(-1, "VideoCollectionListener::HandleOpenL() invalid level");
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return;
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}
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CMPXMediaArray *array =
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mVideoUtils.mediaValuePtr<CMPXMessageArray>(&aEntries, KMPXMediaArrayContents);
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if(!array)
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{
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ERROR(-1, "VideoCollectionListener::HandleOpenL() array contents is NULL.");
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return;
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}
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CMPXCollectionPath* path =
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mVideoUtils.mediaValuePtr<CMPXCollectionPath>(&aEntries, KMPXMediaGeneralContainerPath);
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if(!path)
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{
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ERROR(-1, "VideoCollectionListener::HandleOpenL() no container path in message.");
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return;
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}
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TMPXItemId pathId = path->Id();
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TBool categoryOrAlbumVideoList = false;
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if(path->Levels() == VideoCollectionCommon::PathLevelVideos && pathId.iId2 != KVcxMvcMediaTypeVideo)
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{
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categoryOrAlbumVideoList = true;
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}
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if(categoryOrAlbumVideoList)
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{
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mSignalReceiver.albumListAvailableSlot(pathId, array);
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// Update also all video list in case this is a default category.
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if(pathId.iId2 == KVcxMvcMediaTypeCategory)
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{
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mSignalReceiver.newVideoListSlot(array);
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}
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}
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else
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{
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mSignalReceiver.newVideoListSlot(array);
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}
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}
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// -----------------------------------------------------------------------------
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// HandleOpenL
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::HandleOpenL(
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const CMPXCollectionPlaylist& /*aPlaylist*/,
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TInt /*aError*/)
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{
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FUNC_LOG;
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}
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// -----------------------------------------------------------------------------
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// HandleCommandComplete
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::HandleCommandComplete(
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CMPXCommand* aCommandResult,
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TInt aError)
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{
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FUNC_LOG;
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if(aError != KErrNone || !aCommandResult)
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{
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ERROR_1(aError, "VideoCollectionListener::HandleCommandComplete() result: %d", aCommandResult);
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return;
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}
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int commandId = -1;
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if(mVideoUtils.mediaValue<int>(aCommandResult, KVcxMediaMyVideosCommandId, commandId))
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{
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if(commandId == KVcxCommandMyVideosGetMediaFullDetailsByMpxId)
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{
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handleGetVideoDetailsResp(aCommandResult);
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}
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else if(commandId == KVcxCommandMyVideosRemoveAlbums)
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{
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CMPXMediaArray *messageArray =
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mVideoUtils.mediaValuePtr<CMPXMediaArray>(aCommandResult, KMPXMediaArrayContents);
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if(!messageArray || messageArray->Count() == 0)
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{
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return;
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}
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QList<TMPXItemId> failedIds;
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TMPXItemId itemId;
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int count = messageArray->Count();
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int failedFlag = 0;
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CMPXMedia* item = NULL;
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// go throught all removed albums and see if some has failed
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for (int i = 0; i < count; ++i)
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{
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item = (*messageArray)[i];
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if(!mVideoUtils.mediaValue<TMPXItemId>(item, KMPXMediaGeneralId, itemId))
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{
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// invalid message, return
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return;
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}
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// if there's error while fetching value, it means that value does not exists,
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// so we can assume remove was succefull
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if(mVideoUtils.mediaValue<int>(item, KVcxMediaMyVideosInt32Value, failedFlag))
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{
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if (failedFlag)
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{
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failedIds.append(itemId);
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}
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failedFlag = 0;
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}
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}
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if (failedIds.count())
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{
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mSignalReceiver.albumRemoveFailureSlot(&failedIds);
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}
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}
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}
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}
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// -----------------------------------------------------------------------------
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// HandleCollectionMessage
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::HandleCollectionMessage(
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CMPXMessage* aMessage,
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TInt aError )
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{
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FUNC_LOG;
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if(aError)
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{
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ERROR(aError, "VideoCollectionListener::HandleCollectionMessage()");
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return;
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}
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TMPXMessageId mainMessageId;
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if(!mVideoUtils.mediaValue<TMPXMessageId>(aMessage, KMPXMessageGeneralId, mainMessageId))
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{
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return;
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}
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if(mCollectionClient.getOpenStatus() == VideoCollectionClient::ECollectionOpened )
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{
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// after colletion has been opened we handle messages from our collection plugin only
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TUid collectionUid = {0};
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bool status = mVideoUtils.mediaValue<TUid>(aMessage, KMPXMessageCollectionId, collectionUid);
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if(!status || collectionUid.iUid != KVcxUidMyVideosMpxCollection)
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{
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return;
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}
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}
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else
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{
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// before opening we're just excepting general messages
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if(mainMessageId == KMPXMessageGeneral)
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{
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handleGeneralMPXMessage(aMessage);
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}
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return;
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}
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if( mainMessageId == KVcxCommandIdMyVideos)
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{
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int myVideosMainMsgId = -1;
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if(!mVideoUtils.mediaValue<int>(aMessage, KVcxMediaMyVideosCommandId, myVideosMainMsgId))
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{
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return;
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}
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if (myVideosMainMsgId == KVcxMessageMyVideosMessageArray)
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{
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handleMyVideosMessageArray(aMessage);
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}
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else
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{
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handleMyVideosMPXMessage(myVideosMainMsgId, aMessage);
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}
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}
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else
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{
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handleMPXMessage(mainMessageId, aMessage);
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}
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}
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// -----------------------------------------------------------------------------
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// handleMyVideosMessageArray
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::handleMyVideosMessageArray(CMPXMessage *aMessage)
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{
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FUNC_LOG;
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CMPXMessageArray* messageArray = NULL;
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messageArray = mVideoUtils.mediaValuePtr<CMPXMessageArray>(aMessage, KMPXMessageArrayContents);
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if(!messageArray)
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{
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return;
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}
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int count = messageArray->Count();
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int myVideosMsgId;
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TMPXMessageId mpxMessageId;
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CMPXMessage *singleMessage;
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for ( int i = 0; i < count; ++i )
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{
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singleMessage = (*messageArray)[i];
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if(mVideoUtils.mediaValue<int>(singleMessage, KVcxMediaMyVideosCommandId, myVideosMsgId))
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{
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handleMyVideosMPXMessage(myVideosMsgId, singleMessage);
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}
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else if(mVideoUtils.mediaValue<TMPXMessageId>(
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singleMessage, KMPXMessageGeneralId, mpxMessageId))
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{
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handleMPXMessage(mpxMessageId, singleMessage);
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}
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}
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}
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// -----------------------------------------------------------------------------
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// handleMyVideosMPXMessage
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::handleMyVideosMPXMessage(int &myVideosMsgId, CMPXMessage *aMessage)
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{
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FUNC_LOG;
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switch (myVideosMsgId)
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{
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case KVcxMessageMyVideosGetMediasByMpxIdResp:
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handleGetMediasByMpxIdResp(aMessage);
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break;
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case KVcxMessageMyVideosDeleteResp:
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handleMyVideosDeleteMessage(aMessage);
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break;
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case KVcxMessageMyVideosDeleteStarted:
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break;
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case KVcxMessageMyVideosListComplete:
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mCollectionClient.startOpenCurrentState();
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break;
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case KVcxMessageMyVideosItemsAppended:
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mCollectionClient.startOpenCurrentState();
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break;
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case KVcxMessageMyVideosMoveOrCopyStarted:
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break;
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case KVcxMessageMyVideosMoveResp:
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break;
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case KVcxMessageMyVideosCopyResp:
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break;
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default:
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break;
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}
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}
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// -----------------------------------------------------------------------------
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// handleCommonMPXMessage
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::handleMPXMessage(TMPXMessageId &mpxMessageId, CMPXMessage *aMessage)
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{
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FUNC_LOG;
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switch(mpxMessageId)
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{
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case KMPXMessageGeneral:
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handleGeneralMPXMessage(aMessage);
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break;
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case KMPXMessageIdItemChanged:
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handleMyVideosItemsChanged(aMessage);
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break;
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default:
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break;
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}
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}
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// -----------------------------------------------------------------------------
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// handleGeneralMPXMessage
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// -----------------------------------------------------------------------------
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//
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void VideoCollectionListener::handleGeneralMPXMessage(CMPXMessage* aMessage)
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{
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FUNC_LOG;
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if(mCollectionClient.getOpenStatus() != VideoCollectionClient::ECollectionOpening)
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{
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return;
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}
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378 |
int event = 0;
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|
379 |
if(!mVideoUtils.mediaValue<int>(aMessage, KMPXMessageGeneralEvent, event))
|
|
|
380 |
{
|
|
|
381 |
return;
|
|
|
382 |
}
|
|
|
383 |
|
|
|
384 |
int data = 0;
|
|
|
385 |
if(!mVideoUtils.mediaValue<int>(aMessage, KMPXMessageGeneralData, data))
|
|
|
386 |
{
|
|
|
387 |
return;
|
|
|
388 |
}
|
|
|
389 |
|
|
|
390 |
if( event == TMPXCollectionMessage::EPathChanged &&
|
|
|
391 |
data == EMcContainerOpened )
|
|
|
392 |
{
|
|
|
393 |
mCollectionClient.setOpenStatus(VideoCollectionClient::ECollectionOpened);
|
|
|
394 |
}
|
|
|
395 |
}
|
|
|
396 |
|
|
|
397 |
// -----------------------------------------------------------------------------
|
|
|
398 |
// handleMyVideosItemsChanged
|
|
|
399 |
// -----------------------------------------------------------------------------
|
|
|
400 |
//
|
|
|
401 |
void VideoCollectionListener::handleMyVideosItemsChanged(CMPXMessage* aMessage)
|
|
|
402 |
{
|
|
36
|
403 |
FUNC_LOG;
|
|
34
|
404 |
TMPXChangeEventType eventType = EMPXItemModified;
|
|
|
405 |
if(!mVideoUtils.mediaValue<TMPXChangeEventType>(
|
|
|
406 |
aMessage,KMPXMessageChangeEventType, eventType))
|
|
30
|
407 |
{
|
|
|
408 |
return;
|
|
|
409 |
}
|
|
34
|
410 |
TMPXItemId itemId = TMPXItemId::InvalidId();
|
|
|
411 |
if(!mVideoUtils.mediaValue<TMPXItemId>(
|
|
|
412 |
aMessage,KMPXMessageMediaGeneralId, itemId))
|
|
30
|
413 |
{
|
|
|
414 |
return;
|
|
|
415 |
}
|
|
36
|
416 |
INFO_3("VideoCollectionListener::handleMyVideosItemsChanged event: %d - item id1: %d id2: %d", eventType, itemId.iId1, itemId.iId2);
|
|
30
|
417 |
switch(eventType)
|
|
|
418 |
{
|
|
|
419 |
case EMPXItemDeleted:
|
|
34
|
420 |
{
|
|
|
421 |
mSignalReceiver.itemDeletedSlot(itemId);
|
|
|
422 |
break;
|
|
|
423 |
}
|
|
|
424 |
case EMPXItemInserted:
|
|
|
425 |
{
|
|
|
426 |
CMPXMedia *media = mVideoUtils.mediaValuePtr<CMPXMedia>(
|
|
|
427 |
aMessage, KMPXCommandColAddMedia);
|
|
36
|
428 |
if(media)
|
|
34
|
429 |
{
|
|
|
430 |
mSignalReceiver.newVideoAvailableSlot(media);
|
|
|
431 |
}
|
|
|
432 |
else
|
|
30
|
433 |
{
|
|
34
|
434 |
mCollectionClient.fetchMpxMediaByMpxId(itemId);
|
|
30
|
435 |
}
|
|
34
|
436 |
break;
|
|
|
437 |
}
|
|
|
438 |
case EMPXItemModified:
|
|
|
439 |
{
|
|
36
|
440 |
INFO("VideoCollectionListener::handleMyVideosItemsChanged EMPXItemModified");
|
|
|
441 |
// Inform that item data has changed.
|
|
|
442 |
mSignalReceiver.itemModifiedSlot(itemId);
|
|
|
443 |
// Update category contents.
|
|
|
444 |
if(itemId.iId2 == KVcxMvcMediaTypeAlbum ||
|
|
|
445 |
itemId.iId2 == KVcxMvcMediaTypeCategory)
|
|
34
|
446 |
{
|
|
36
|
447 |
INFO("VideoCollectionListener::handleMyVideosItemsChanged album or category modified, opening.");
|
|
34
|
448 |
mCollectionClient.openItem(itemId);
|
|
36
|
449 |
// collection is already opened at this stage, so we can safely set value here
|
|
|
450 |
// to make sure we do not let any other messages unhandled
|
|
|
451 |
mCollectionClient.setOpenStatus(VideoCollectionClient::ECollectionOpened, false);
|
|
34
|
452 |
}
|
|
|
453 |
break;
|
|
|
454 |
}
|
|
|
455 |
default:
|
|
|
456 |
{
|
|
|
457 |
// invalid event type
|
|
|
458 |
break;
|
|
|
459 |
}
|
|
30
|
460 |
}
|
|
|
461 |
}
|
|
|
462 |
|
|
|
463 |
// -----------------------------------------------------------------------------
|
|
|
464 |
// handleMyVideosDeleteMessage
|
|
|
465 |
// -----------------------------------------------------------------------------
|
|
|
466 |
//
|
|
|
467 |
void VideoCollectionListener::handleMyVideosDeleteMessage(CMPXMessage* aMessage)
|
|
|
468 |
{
|
|
36
|
469 |
FUNC_LOG;
|
|
30
|
470 |
CMPXMediaArray *messageArray =
|
|
|
471 |
mVideoUtils.mediaValuePtr<CMPXMediaArray>(aMessage, KMPXMediaArrayContents);
|
|
|
472 |
if(!messageArray || messageArray->Count() == 0)
|
|
|
473 |
{
|
|
|
474 |
return;
|
|
|
475 |
}
|
|
|
476 |
|
|
|
477 |
QList<TMPXItemId> failedIds;
|
|
|
478 |
TMPXItemId itemId;
|
|
|
479 |
int count = messageArray->Count();
|
|
|
480 |
int failedFlag = 0;
|
|
|
481 |
CMPXMedia* item = NULL;
|
|
|
482 |
|
|
|
483 |
// go throught all removed videos and see if some has failed
|
|
|
484 |
for (int i = 0; i < count; ++i)
|
|
|
485 |
{
|
|
|
486 |
item = (*messageArray)[i];
|
|
|
487 |
if(!mVideoUtils.mediaValue<TMPXItemId>(item, KMPXMediaGeneralId, itemId))
|
|
|
488 |
{
|
|
|
489 |
// invalid message, return
|
|
|
490 |
return;
|
|
|
491 |
}
|
|
|
492 |
// if there's error while fetching value, it means that value does not exists,
|
|
|
493 |
// so we can assume deletion was succefull
|
|
|
494 |
if(mVideoUtils.mediaValue<int>(item, KVcxMediaMyVideosInt32Value, failedFlag))
|
|
|
495 |
{
|
|
|
496 |
if (failedFlag)
|
|
|
497 |
{
|
|
|
498 |
failedIds.append(itemId);
|
|
|
499 |
}
|
|
|
500 |
failedFlag = 0;
|
|
|
501 |
}
|
|
|
502 |
}
|
|
34
|
503 |
mSignalReceiver.videoDeleteCompletedSlot(count, &failedIds);
|
|
30
|
504 |
}
|
|
|
505 |
|
|
|
506 |
// -----------------------------------------------------------------------------
|
|
|
507 |
// handleGetMediasByMpxIdResp
|
|
|
508 |
// -----------------------------------------------------------------------------
|
|
|
509 |
//
|
|
|
510 |
void VideoCollectionListener::handleGetMediasByMpxIdResp(CMPXMessage* aMessage)
|
|
|
511 |
{
|
|
36
|
512 |
FUNC_LOG;
|
|
30
|
513 |
CMPXMediaArray* array =
|
|
|
514 |
mVideoUtils.mediaValuePtr<CMPXMediaArray>(aMessage, KMPXMediaArrayContents);
|
|
|
515 |
if(!array || array->Count() < 1)
|
|
|
516 |
{
|
|
|
517 |
return;
|
|
|
518 |
}
|
|
36
|
519 |
mSignalReceiver.newVideoAvailableSlot((*array)[0]);
|
|
30
|
520 |
}
|
|
|
521 |
|
|
|
522 |
// -----------------------------------------------------------------------------
|
|
|
523 |
// handleGetVideoDetailsResp
|
|
|
524 |
// -----------------------------------------------------------------------------
|
|
|
525 |
//
|
|
|
526 |
void VideoCollectionListener::handleGetVideoDetailsResp(CMPXMessage* aMessage)
|
|
|
527 |
{
|
|
36
|
528 |
FUNC_LOG;
|
|
30
|
529 |
CMPXMedia *item = mVideoUtils.mediaValuePtr<CMPXMedia>(aMessage,KMPXCommandColAddMedia);
|
|
|
530 |
if(!item)
|
|
|
531 |
{
|
|
|
532 |
return;
|
|
|
533 |
}
|
|
36
|
534 |
mSignalReceiver.videoDetailsCompletedSlot(item);
|
|
30
|
535 |
}
|
|
|
536 |
|
|
36
|
537 |
// End of file.
|