/*
* Copyright (c) 2006-2007 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Processor
*
*/
#include <e32base.h>
#include <mdeconstants.h>
#include <centralrepository.h>
#include <mpxcollectionutility.h>
#include <mpxmessagegeneraldefs.h>
#include <mpxcollectionmessage.h>
#include <coreapplicationuisdomainpskeys.h>
#include "thumbagprocessor.h"
#include "thumbnaillog.h"
#include "thumbnailmanagerconstants.h"
#include "thumbnailmanagerprivatecrkeys.h"
// ---------------------------------------------------------------------------
// CThumbAGProcessor::NewL()
// ---------------------------------------------------------------------------
//
CThumbAGProcessor* CThumbAGProcessor::NewL()
{
TN_DEBUG1( "CThumbAGProcessor::NewL() - begin" );
CThumbAGProcessor* self = new( ELeave )CThumbAGProcessor();
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop( self );
return self;
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::CThumbAGProcessor()
// ---------------------------------------------------------------------------
//
CThumbAGProcessor::CThumbAGProcessor(): CActive( CActive::EPriorityStandard )
{
TN_DEBUG1( "CThumbAGProcessor::CThumbAGProcessor() - begin" );
CActiveScheduler::Add( this );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::ConstructL()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::ConstructL()
{
TN_DEBUG1( "CThumbAGProcessor::ConstructL() - begin" );
iTMSession = CThumbnailManager::NewL( *this );
iQueryAllItems = NULL;
iQueryPlaceholders = NULL;
iQuery = NULL;
iQueryActive = EFalse;
iModify = EFalse;
iProcessingCount = 0;
iActiveCount = 0;
// set auto create values from cenrep
CheckAutoCreateValuesL();
iPeriodicTimer = CPeriodic::NewL(CActive::EPriorityIdle);
SetForceRun( EFalse );
iActive = EFalse;
iFormatObserver = CTMFormatObserver::NewL( *this );
iFormatting = EFalse;
iSessionDied = EFalse;
iCollectionUtility = NULL;
iActivityManager = CTMActivityManager::NewL( this, KBackgroundGenerationIdle);
UpdatePSValues(ETrue);
if(iForegroundGenerationObserver)
{
delete iForegroundGenerationObserver;
iForegroundGenerationObserver = NULL;
}
RProperty::Define(KTAGDPSNotification, KMPXHarvesting, RProperty::EInt);
//start foreground generation observer
iForegroundGenerationObserver = CTMRPropertyObserver::NewL( *this, KTAGDPSNotification, KForceBackgroundGeneration, ETrue );
TN_DEBUG1( "CThumbAGProcessor::ConstructL() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::~CThumbAGProcessor()
// ---------------------------------------------------------------------------
//
CThumbAGProcessor::~CThumbAGProcessor()
{
TN_DEBUG1( "CThumbAGProcessor::~CThumbAGProcessor() - begin" );
if(iForegroundGenerationObserver)
{
delete iForegroundGenerationObserver;
iForegroundGenerationObserver = NULL;
}
if(iActivityManager)
{
delete iActivityManager;
iActivityManager = NULL;
}
if (iInactivityTimer)
{
iInactivityTimer->Cancel();
delete iInactivityTimer;
iInactivityTimer = NULL;
}
if(iPeriodicTimer)
{
iPeriodicTimer->Cancel();
delete iPeriodicTimer;
}
if (!iInit)
{
/*
iHarvesterClient.RemoveHarvesterEventObserver(*this);
iHarvesterClient.Close();*/
}
if ( iCollectionUtility )
{
iCollectionUtility->Close();
iCollectionUtility = NULL;
}
Cancel();
if(iQueryPlaceholders)
{
iQueryPlaceholders->Cancel();
delete iQueryPlaceholders;
iQueryPlaceholders = NULL;
}
if (iQuery)
{
iQuery->Cancel();
delete iQuery;
iQuery = NULL;
}
if (iQueryAllItems)
{
iQueryAllItems->Cancel();
delete iQueryAllItems;
iQueryAllItems = NULL;
}
iAddQueue.Close();
iModifyQueue.Close();
iRemoveQueue.ResetAndDestroy();
iQueryQueue.Close();
iPlaceholderQueue.Close();
i2ndRoundGenerateQueue.Close();
if (iTMSession)
{
delete iTMSession;
iTMSession = NULL;
}
delete iFormatObserver;
TN_DEBUG1( "CThumbAGProcessor::~CThumbAGProcessor() - end" );
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::HandleQueryNewResults()
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::HandleQueryNewResults( CMdEQuery& /*aQuery*/,
const TInt /*aFirstNewItemIndex*/,
const TInt /*aNewItemCount*/ )
{
// No implementation required
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::HandleQueryCompleted()
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::HandleQueryCompleted( CMdEQuery& aQuery, const TInt aError )
{
TN_DEBUG3( "CThumbAGProcessor::HandleQueryCompleted, aError == %d Count== %d", aError, aQuery.Count());
if(&aQuery == iQueryPlaceholders)
{
TN_DEBUG1( "CThumbAGProcessor::HandleQueryCompleted - iQueryPlaceholders completed");
iPlaceholderQueue.Reset();
// if no errors in query
if (aError == KErrNone )
{
for(TInt i = 0; i < iQueryPlaceholders->Count(); i++)
{
const CMdEObject* object = &iQueryPlaceholders->Result(i);
if(!object)
{
continue;
}
if(!object->Placeholder())
{
TN_DEBUG2( "CThumbAGProcessor::HandleQueryCompleted %d not placeholder", object->Id());
continue;
}
/*if (iPlaceholderQueue.Find( object->Id() ) == KErrNotFound)
{
TN_DEBUG2( "CThumbAGProcessor::HandleQueryCompleted %d added to placeholder queue", object->Id());*/
TRAP_IGNORE( iPlaceholderQueue.AppendL( object->Id() ));
//}
}
}
delete iQueryPlaceholders;
iQueryPlaceholders = NULL;
}
else if(&aQuery == iQueryAllItems)
{
TN_DEBUG1( "CThumbAGProcessor::HandleQueryCompleted - QueryAllItems completed");
// if no errors in query
if (aError == KErrNone )
{
for(TInt i = 0; i < iQueryAllItems->Count(); i++)
{
const CMdEObject* object = &iQueryAllItems->Result(i);
if(!object)
{
continue;
}
if (iAddQueue.Find( object->Id() ) == KErrNotFound && iModifyQueue.Find( object->Id()) == KErrNotFound )
{
TRAP_IGNORE( iAddQueue.AppendL( object->Id() ));
}
}
#ifdef _DEBUG
TN_DEBUG2( "CThumbAGProcessor::HandleQueryCompleted IN-COUNTERS---------- Amount: %d, Add",iQueryAllItems->Count());
#endif
}
//free query
delete iQueryAllItems;
iQueryAllItems = NULL;
}
else if(&aQuery == iQuery )
{
TN_DEBUG1( "CThumbAGProcessor::HandleQueryCompleted - Query completed");
if(iQueryActive)
{
iQueryReady = ETrue;
iQueryActive = EFalse;
}
// if no errors in query
if (aError == KErrNone && iQuery)
{
iProcessingCount = iQuery->Count();
if( !iProcessingCount)
{
delete iQuery;
iQuery = NULL;
iProcessingCount = 0;
iModify = EFalse;
}
}
else
{
TInt itemIndex(KErrNotFound);
//cleanup current queue
while(iQueryQueue.Count())
{
itemIndex = iLastQueue->Find(iQueryQueue[0]);
if(itemIndex >= 0)
{
iLastQueue->Remove( itemIndex );
}
iQueryQueue.Remove(0);
}
delete iQuery;
iQuery = NULL;
iProcessingCount = 0;
TN_DEBUG1( "CThumbAGProcessor::HandleQueryCompleted() Query FAILED!");
}
}
else
{
TN_DEBUG1( "CThumbAGProcessor::HandleQueryCompleted() - NO QUERY ACTIVE");
__ASSERT_DEBUG((EFalse), User::Panic(_L("CThumbAGProcessor::HandleQueryCompleted()"), -1));
}
ActivateAO();
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::ThumbnailPreviewReady()
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::ThumbnailPreviewReady( MThumbnailData& /*aThumbnail*/,
TThumbnailRequestId /*aId*/)
{
TN_DEBUG1( "CThumbAGProcessor::ThumbnailPreviewReady()");
// No implementation required
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::ThumbnailReady()
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::ThumbnailReady( TInt aError, MThumbnailData& /*aThumbnail*/,
TThumbnailRequestId /*aId*/ )
{
TN_DEBUG2( "CThumbAGProcessor::ThumbnailReady() aError == %d", aError );
iActiveCount--;
if(iActiveCount <= 0)
{
iActiveCount = 0;
iActive = EFalse;
}
// TNM server died, delete session
if( aError == KErrServerTerminated )
{
TN_DEBUG1( "CThumbAGProcessor::ThumbnailReady() - **** THUMBNAIL SERVER DIED ****" );
iSessionDied = ETrue;
if( !iPeriodicTimer->IsActive())
{
StartTimeout();
}
//reset PS idle so that RunL() can startup reopen TNM session and proceed
TInt ret = RProperty::Set(KServerIdle, KIdle, ETrue);
TN_DEBUG2( "CThumbAGProcessor::ThumbnailReady() set Idle ret = %d", ret );
return;
}
ActivateAO();
TN_DEBUG1( "CThumbAGProcessor::ThumbnailReady() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::SetMdESession()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::SetMdESession( CMdESession* aMdESession )
{
TN_DEBUG1( "CThumbAGProcessor::SetMdESession() - begin" );
iMdESession = aMdESession;
__ASSERT_DEBUG((iMdESession), User::Panic(_L("CThumbAGProcessor::SetMdESession() !iMdESession "), KErrBadHandle));
TRAPD( err, iDefNamespace = &iMdESession->GetDefaultNamespaceDefL() );
if (err != KErrNone)
{
TN_DEBUG2( "CThumbAGProcessor::SetMdESession() GetDefaultNamespaceDefL() err = %d", err );
}
__ASSERT_DEBUG((iDefNamespace), User::Panic(_L("CThumbAGProcessor::SetMdESession() !iDefNamespace "), KErrBadHandle));
//do async init
iInit = ETrue;
ActivateAO();
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::AddToQueue()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::AddToQueueL( TObserverNotificationType aType,
const RArray<TItemId>& aIDArray,
const RPointerArray<HBufC>& aObjectUriArray,
TBool /*aPresent*/ )
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - begin" );
// update queues
if (aType == ENotifyAdd)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - ENotifyAdd" );
for (int i=0; i<aIDArray.Count(); i++)
{
// do not to append to Add queue if exist already in Add or 2nd Add queue (just processed)
if (iAddQueue.Find( aIDArray[i] ) == KErrNotFound && i2ndRoundGenerateQueue.Find( aIDArray[i] ) == KErrNotFound)
{
iAddQueue.AppendL(aIDArray[i]);
}
}
}
else if (aType == ENotifyModify)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - ENotifyModify" );
if(iPHHarvesting)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - PH harvesting active, treat like add" );
for (int i=0; i<aIDArray.Count(); i++)
{
TInt itemIndex = iPlaceholderQueue.Find( aIDArray[i] );
if (itemIndex >= 0)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - remove from placeholder queue");
iPlaceholderQueue.Remove( itemIndex );
}
if(iAddQueue.Find( aIDArray[i]) == KErrNotFound && i2ndRoundGenerateQueue.Find( aIDArray[i]))
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - append to add queue");
iAddQueue.Append( aIDArray[i]);
}
}
}
else
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - PH harvesting finished, check is real modify!" );
TInt itemIndex(KErrNotFound);
for (int i=0; i<aIDArray.Count(); i++)
{
itemIndex = iPlaceholderQueue.Find( aIDArray[i] );
if (itemIndex >= 0)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - placeholder modify, remove from placeholder queue");
iPlaceholderQueue.Remove( itemIndex );
}
else
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - real modify");
itemIndex = iAddQueue.Find( aIDArray[i] );
if (itemIndex >= 0)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - remove from add queue");
iAddQueue.Remove( itemIndex );
}
else
{
itemIndex = i2ndRoundGenerateQueue.Find( aIDArray[i] );
if (itemIndex >= 0)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - remove from 2nd round add queue");
i2ndRoundGenerateQueue.Remove( itemIndex );
}
}
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - append to modify queue");
iModifyQueue.AppendL(aIDArray[i]);
SetForceRun( ETrue );
}
}
}
}
else if (aType == ENotifyRemove)
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - ENotifyRemove, remove IDs from all queues");
for (int i=0; i<aIDArray.Count(); i++)
{
// can be removed from Add queue
TInt itemIndex = iAddQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
iAddQueue.Remove(itemIndex);
}
// ..and Modify Queue
itemIndex = iModifyQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
iModifyQueue.Remove(itemIndex);
}
}
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - ENotifyRemove append URIs to remove queue");
for (int i=0; i<aObjectUriArray.Count(); i++)
{
HBufC* temp = aObjectUriArray[i]->AllocL();
iRemoveQueue.Append( temp );
TN_DEBUG2( "CThumbAGProcessor::AddToQueueL() - %S", temp);
}
}
#ifdef _DEBUG
else
{
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - should not come here" );
User::Leave( KErrArgument );
}
#endif
ActivateAO();
TN_DEBUG1( "CThumbAGProcessor::AddToQueueL() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::CreateThumbnailsL()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::CreateThumbnailsL( const CMdEObject* aObject )
{
TN_DEBUG1( "CThumbAGProcessor::CreateThumbnailsL() - begin" );
__ASSERT_DEBUG((iTMSession), User::Panic(_L("CThumbAGProcessor::CreateThumbnailsL() !iTMSession "), KErrBadHandle));
__ASSERT_DEBUG((iDefNamespace), User::Panic(_L("CThumbAGProcessor::CreateThumbnailsL() !iDefNamespace "), KErrBadHandle));
if(!iTMSession || !iDefNamespace)
{
return;
}
TInt orientationVal = 0;
TInt64 modifiedVal = 0;
CMdEProperty* orientation = NULL;
CMdEObjectDef& imageObjectDef = iDefNamespace->GetObjectDefL( MdeConstants::Image::KImageObject );
TInt orientErr = aObject->Property( imageObjectDef.GetPropertyDefL( MdeConstants::Image::KOrientationProperty ), orientation, 0 );
if (orientErr == KErrNone)
{
orientationVal = orientation->Uint16ValueL();
}
CMdEProperty* modified = NULL;
CMdEObjectDef& baseObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Object::KBaseObject );
TInt modifyErr = aObject->Property( baseObjDef.GetPropertyDefL( MdeConstants::Object::KLastModifiedDateProperty ), modified, 0 );
if (modifyErr >= 0)
{
modifiedVal = modified->TimeValueL().Int64();
}
// update thumbs
if (iTMSession)
{
// 2nd round and modify updates both sizes if needed
if( i2ndRound )
{
//generate both if needed
TN_DEBUG1( "CThumbAGProcessor::CreateThumbnailsL() EOptimizeForQuality ");
iTMSession->SetQualityPreferenceL( CThumbnailManager::EOptimizeForQuality );
}
// 1st roung generation
else
{
//1st round
TN_DEBUG1( "CThumbAGProcessor::CreateThumbnailsL() EOptimizeForQualityWithPreview");
iTMSession->SetQualityPreferenceL( CThumbnailManager::EOptimizeForQualityWithPreview );
CMdEObjectDef& videoObjectDef = iDefNamespace->GetObjectDefL( MdeConstants::Video::KVideoObject );
// add item to 2nd round queue
if(iLastQueue == &iAddQueue || iLastQueue == &iModifyQueue)
{
TN_DEBUG2( "CThumbAGProcessor::CreateThumbnailsL() - 1st round add/modify, append to 2nd round queue", aObject->Id() );
if(i2ndRoundGenerateQueue.Find(aObject->Id()) == KErrNotFound)
{
i2ndRoundGenerateQueue.Append( aObject->Id() );
}
}
if( !(imageObjectDef.Id() == aObject->Def().Id() || videoObjectDef.Id() == aObject->Def().Id()) )
{
TN_DEBUG1( "CThumbAGProcessor::CreateThumbnailsL() 1st round and not image or video, skip");
ActivateAO();
return;
}
}
// run as lower priority than getting but higher that creating thumbnails
TRAPD(err, iTMSession->UpdateThumbnailsL(KNoId, aObject->Uri(), orientationVal, modifiedVal, CActive::EPriorityIdle ));
if ( err != KErrNone )
{
TN_DEBUG2( "CThumbAGProcessor::CreateThumbnailsL, iTMSession error == %d", err );
iSessionDied = ETrue;
iActive = EFalse;
ActivateAO();
}
else
{
iActiveCount++;
iActive = ETrue;
}
}
else
{
ActivateAO();
}
TN_DEBUG1( "CThumbAGProcessor::CreateThumbnailsL() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::QueryL()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::QueryL( RArray<TItemId>& aIDArray )
{
TN_DEBUG1( "CThumbAGProcessor::QueryL() - begin" );
__ASSERT_DEBUG((iMdESession), User::Panic(_L("CThumbAGProcessor::QueryL() !iMdeSession "), KErrBadHandle));
__ASSERT_DEBUG((iDefNamespace), User::Panic(_L("CThumbAGProcessor::QueryL() !iDefNamespace "), KErrBadHandle));
if(!iMdESession || !iDefNamespace)
{
return;
}
//reset query queue
iQueryQueue.Reset();
//set reference to current pprocessing queue
iLastQueue = &aIDArray;
iQueryReady = EFalse;
// delete old query
if (iQuery)
{
delete iQuery;
iQuery = NULL;
}
//move ID from source queue to Query queue
TInt maxCount = aIDArray.Count();
TN_DEBUG3( "CThumbAGProcessor::QueryL() - fill begin aIDArray == %d, iQueryQueue == %d", aIDArray.Count(), iQueryQueue.Count() );
for(TInt i=0;i < KMaxQueryItems && i < maxCount; i++)
{
TN_DEBUG2( "CThumbAGProcessor::QueryL() - fill %d", aIDArray[i] );
iQueryQueue.Append( aIDArray[i] );
}
TN_DEBUG3( "CThumbAGProcessor::QueryL() - fill end aIDArray == %d, iQueryQueue == %d", aIDArray.Count(), iQueryQueue.Count() );
CMdEObjectDef& objDef = iDefNamespace->GetObjectDefL( MdeConstants::Object::KBaseObject );
iQuery = iMdESession->NewObjectQueryL( *iDefNamespace, objDef, this );
iQuery->SetResultMode( EQueryResultModeItem );
CMdELogicCondition& rootCondition = iQuery->Conditions();
rootCondition.SetOperator( ELogicConditionOperatorAnd );
// add IDs
CleanupClosePushL( iQueryQueue );
rootCondition.AddObjectConditionL( iQueryQueue );
CleanupStack::Pop( &iQueryQueue );
// add object type conditions
if (!iModify)
{
CMdELogicCondition& objDefCondition = rootCondition.AddLogicConditionL( ELogicConditionOperatorOr );
if (iAutoImage)
{
CMdEObjectDef& imageDef = iDefNamespace->GetObjectDefL( MdeConstants::Image::KImageObject );
objDefCondition.AddObjectConditionL( imageDef );
}
if (iAutoVideo)
{
CMdEObjectDef& videoDef = iDefNamespace->GetObjectDefL( MdeConstants::Video::KVideoObject );
objDefCondition.AddObjectConditionL( videoDef );
}
if (iAutoAudio)
{
CMdEObjectDef& audioDef = iDefNamespace->GetObjectDefL( MdeConstants::Audio::KAudioObject );
objDefCondition.AddObjectConditionL( audioDef );
}
}
iQuery->FindL();
TN_DEBUG1( "CThumbAGProcessor::QueryL() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::QueryForPlaceholders()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::QueryPlaceholdersL()
{
TN_DEBUG1( "CThumbAGProcessor::QueryPlaceholdersL" );
__ASSERT_DEBUG((iMdESession), User::Panic(_L("CThumbAGProcessor::QueryPlaceholdersL() !iMdeSession "), KErrBadHandle));
__ASSERT_DEBUG((iDefNamespace), User::Panic(_L("CThumbAGProcessor::QueryPlaceholdersL() !iDefNamespace "), KErrBadHandle));
if(!iMdESession || !iDefNamespace)
{
return;
}
if( iQueryPlaceholders )
{
if( !iQueryPlaceholders->IsComplete() )
{
TN_DEBUG1( "CThumbAGProcessor::QueryPlaceholdersL active- skip" );
return;
}
// delete old query
iQueryPlaceholders->Cancel();
delete iQueryPlaceholders;
iQueryPlaceholders = NULL;
}
TN_DEBUG1( "CThumbAGProcessor::QueryPlaceholdersL - start" );
CMdEObjectDef& imageObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Image::KImageObject );
CMdEObjectDef& videoObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Video::KVideoObject );
CMdEObjectDef& audioObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Audio::KAudioObject );
CMdEObjectDef& objDef = iDefNamespace->GetObjectDefL( MdeConstants::Object::KBaseObject);
iQueryPlaceholders = iMdESession->NewObjectQueryL( *iDefNamespace, objDef, this );
iQueryPlaceholders->SetResultMode( EQueryResultModeItem );
CMdELogicCondition& rootCondition = iQueryPlaceholders->Conditions();
rootCondition.SetOperator( ELogicConditionOperatorOr );
CMdEObjectCondition& imagePHObjectCondition = rootCondition.AddObjectConditionL(imageObjDef);
imagePHObjectCondition.SetPlaceholderOnly( ETrue );
imagePHObjectCondition.SetNotPresent( ETrue );
CMdEObjectCondition& videoPHObjectCondition = rootCondition.AddObjectConditionL(videoObjDef);
videoPHObjectCondition.SetPlaceholderOnly( ETrue );
videoPHObjectCondition.SetNotPresent( ETrue );
CMdEObjectCondition& audioPHObjectCondition = rootCondition.AddObjectConditionL(audioObjDef);
audioPHObjectCondition.SetPlaceholderOnly( ETrue );
audioPHObjectCondition.SetNotPresent( ETrue );
iQueryPlaceholders->FindL();
TN_DEBUG1( "CThumbAGProcessor::QueryPlaceholdersL - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::RunL()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::RunL()
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - begin" );
if (iSessionDied)
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - iSessionDied" );
delete iTMSession;
iTMSession = NULL;
}
if (iInit)
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - Do Initialisation 1" );
iInit = EFalse;
iInit2 = ETrue;
iAddQueue.Reset();
iModifyQueue.Reset();
iRemoveQueue.ResetAndDestroy();
iQueryQueue.Reset();
iPlaceholderQueue.Reset();
TRAP_IGNORE(QueryPlaceholdersL());
TN_DEBUG1( "CThumbAGProcessor::RunL() - Initialisation 1 done" );
ActivateAO();
return;
}
if(iInit2)
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - Do Initialisation 2" );
iInit2 = EFalse;
TInt err(KErrNone);
/*
TN_DEBUG1( "CThumbAGProcessor::RunL() do iHarvesterClient connect");
TInt err = iHarvesterClient.Connect();
TN_DEBUG2( "CThumbAGProcessor::RunL() iHarvesterClient connect err = %d", err);
__ASSERT_DEBUG((err==KErrNone), User::Panic(_L("CThumbAGProcessor::RunL(), !iHarvesterClient "), err));
if( err == KErrNone )
{
TN_DEBUG1( "CThumbAGProcessor::RunL() add iHarvesterClient observer");
err = iHarvesterClient.AddHarvesterEventObserver( *this, EHEObserverTypeOverall | EHEObserverTypePlaceholder, KMaxTInt );
TN_DEBUG2( "CThumbAGProcessor::RunL() iHarvesterClient observer err = %d", err);
__ASSERT_DEBUG((err==KErrNone), User::Panic(_L("CThumbAGProcessor::RunL(), !iHarvesterClient "), err));
}*/
TN_DEBUG1( "CThumbAGProcessor::RunL() MMPXCollectionUtility");
TRAP( err, iCollectionUtility = MMPXCollectionUtility::NewL( this, KMcModeIsolated ));
TN_DEBUG2( "CThumbAGProcessor::RunL() create MMPXCollectionUtility err = %d", err);
__ASSERT_DEBUG((iCollectionUtility), User::Panic(_L("CThumbAGProcessor::RunL(), !iCollectionUtility "), err));
__ASSERT_DEBUG((iActivityManager), User::Panic(_L("CThumbAGProcessor::RunL(), !iActivityManager "), KErrBadHandle));
if(iActivityManager)
{
iActivityManager->Start();
}
TRAP_IGNORE(QueryAllItemsL());
TN_DEBUG1( "CThumbAGProcessor::RunL() - Initialisation 2 done" );
return;
}
// restart session if died
if (!iTMSession)
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - open TNM session");
iActive = EFalse;
TRAPD( err, iTMSession = CThumbnailManager::NewL( *this ) );
if (err != KErrNone)
{
iTMSession = NULL;
ActivateAO();
TN_DEBUG2( "CThumbAGProcessor::RunL() - Session restart failed, error == %d", err );
}
else
{
iSessionDied = EFalse;
}
}
// do not run if request is already issued to TNM server even if forced
if( iActive)
{
if(iActiveCount >= KMaxDaemonRequests)
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - waiting for previous to complete, abort..." );
return;
}
}
else
{
iActiveCount = 0;
}
//force run can proceed from this point
#ifdef _DEBUG
if( iForegroundRun )
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() KForceBackgroundGeneration enabled");
}
if( iForceRun )
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - *** FORCED RUN ***");
}
#endif
if( /*iForceRun || */iForegroundRun )
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() skip idle detection!");
CancelTimeout();
}
else
{
if(iActivityManager)
{
iIdle = iActivityManager->IsInactive();
}
if( !iIdle || iHarvesting || iMPXHarvesting || iPeriodicTimer->IsActive() )
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() device not idle");
return;
}
else
{
//check is server idle
TInt serveIdle(KErrNotFound);
TInt ret = RProperty::Get(KServerIdle, KIdle, serveIdle);
if(ret == KErrNone )
{
if(!serveIdle)
{
//start inactivity timer and retry on after callback
TN_DEBUG1( "void CThumbAGProcessor::RunL() server not idle");
StartTimeout();
return;
}
}
TN_DEBUG1( "void CThumbAGProcessor::RunL() device and server idle, process");
}
}
//Handle completed MDS Query
if( iQueryReady && iProcessingCount)
{
TInt err(KErrNone);
//if force or non forced
if((iForceRun && iModify ) || (!iForceRun && !iModify ))
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - iQueryReady START" );
const CMdEObject* object = &iQuery->Result( iProcessingCount-1 );
iProcessingCount--;
TInt itemIndex = iLastQueue->Find( object->Id());
if(itemIndex >= 0)
{
iLastQueue->Remove(itemIndex);
}
// process one item at once
if ( object )
{
//remove item from queryQueue when request is issued
itemIndex = iQueryQueue.Find( object->Id());
if(itemIndex >= 0)
{
iQueryQueue.Remove(itemIndex);
}
TRAP( err, CreateThumbnailsL(object) );
TN_DEBUG2( "CThumbAGProcessor::RunL(), CreateThumbnailsL error == %d", err );
__ASSERT_DEBUG((err==KErrNone), User::Panic(_L("CThumbAGProcessor::RunL(), CreateThumbnailsL() "), err));
}
}
//force is coming, but executing non-forced query complete-> cancel old
else
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - deleting query 1" );
delete iQuery;
iQuery = NULL;
iQueryReady = EFalse;
iProcessingCount = 0;
//move remainig IDs in query queue back to original queue
while(iQueryQueue.Count())
{
if(iLastQueue)
{
if(iLastQueue->Find( iQueryQueue[0]) == KErrNotFound)
{
iLastQueue->Append(iQueryQueue[0]);
}
}
iQueryQueue.Remove(0);
}
iLastQueue = NULL;
ActivateAO();
return;
}
//is last query item
if( iProcessingCount <= 0 )
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - iQueryReady FINISH" );
iQueryReady = EFalse;
iQueryActive = EFalse;
iModify = EFalse;
//check if forced run needs to continue
if (iModifyQueue.Count())
{
SetForceRun( ETrue );
}
else
{
SetForceRun( EFalse );
}
}
//keep going if processing Remove items or if Add item fails
else if( iModify || err )
{
ActivateAO();
}
}
//waiting for MDS query to complete
else if( iQueryActive )
{
if(iForceRun && !iModify)
{
if(iQuery)
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - deleting query 2" );
iQuery->Cancel();
delete iQuery;
iQuery = NULL;
}
iQueryReady = EFalse;
iQueryActive = EFalse;
//move remainig IDs in query queue back to original queue
while(iQueryQueue.Count())
{
if(iLastQueue)
{
if(iLastQueue->Find( iQueryQueue[0]) == KErrNotFound)
{
iLastQueue->Append(iQueryQueue[0]);
}
}
iQueryQueue.Remove(0);
}
iLastQueue = NULL;
ActivateAO();
}
else
{
TN_DEBUG1( "CThumbAGProcessor::RunL() - waiting for query to complete, abort..." );
}
}
// no items in query queue, start new
// select queue to process, priority by type
else if ( iModifyQueue.Count() > 0 )
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() update thumbnails");
i2ndRound = EFalse;
// query for object info
iQueryActive = ETrue;
iModify = ETrue;
QueryL( iModifyQueue );
}
else if ( iAddQueue.Count() > 0 )
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() update 1st round thumbnails");
i2ndRound = EFalse;
// query for object info
iQueryActive = ETrue;
QueryL( iAddQueue );
}
else if ( iRemoveQueue.Count() > 0 )
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() delete thumbnails");
i2ndRound = EFalse;
// delete thumbs by URI
__ASSERT_DEBUG((iTMSession), User::Panic(_L("CThumbAGProcessor::RunL() !iTMSession "), KErrBadHandle));
if(iTMSession)
{
HBufC* uri = iRemoveQueue[0];
TN_DEBUG2( "void CThumbAGProcessor::RunL() delete %S", uri);
CThumbnailObjectSource* source = NULL;
TRAPD(err, source = CThumbnailObjectSource::NewL( *uri, KNullDesC));
if(err == KErrNone)
{
iTMSession->DeleteThumbnails( *source );
}
iRemoveQueue.Remove( 0 );
delete source;
delete uri;
}
ActivateAO();
}
else if( i2ndRoundGenerateQueue.Count() > 0)
{
TN_DEBUG1( "void CThumbAGProcessor::RunL() update 2nd round thumbnails");
// query for object info
iQueryActive = ETrue;
i2ndRound = ETrue;
QueryL( i2ndRoundGenerateQueue );
}
TN_DEBUG1( "CThumbAGProcessor::RunL() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::DoCancel()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::DoCancel()
{
// No implementation required
}
void CThumbAGProcessor::HarvestingUpdated(
HarvesterEventObserverType aHEObserverType,
HarvesterEventState aHarvesterEventState,
TInt /*aItemsLeft*/ )
{
TN_DEBUG3( "CThumbAGProcessor::HarvestingUpdated -- start() aHEObserverType = %d, aHarvesterEventState = %d", aHEObserverType, aHarvesterEventState );
#ifdef _DEBUG
if( aHEObserverType == EHEObserverTypePlaceholder)
{
TN_DEBUG1( "CThumbAGProcessor::HarvestingUpdated -- type EHEObserverTypePlaceholder");
}
else if( aHEObserverType == EHEObserverTypeOverall)
{
TN_DEBUG1( "CThumbAGProcessor::HarvestingUpdated -- type EHEObserverTypeOverall");
}
#endif
//placeholder harvesting
if( aHEObserverType == EHEObserverTypePlaceholder)
{
switch(aHarvesterEventState)
{
case EHEStateStarted:
case EHEStateHarvesting:
case EHEStateResumed:
{
iPHHarvestingTemp = ETrue;
break;
}
case EHEStatePaused:
case EHEStateFinished:
case EHEStateUninitialized:
{
iPHHarvestingTemp = EFalse;
break;
}
};
if(iPHHarvestingTemp != iPHHarvesting)
{
iPHHarvesting = iPHHarvestingTemp;
if( iPHHarvesting )
{
TN_DEBUG1( "CThumbAGProcessor::HarvestingUpdated -- MDS placeholder harvesterin started");
}
else
{
TN_DEBUG1( "CThumbAGProcessor::HarvestingUpdated -- MDS placeholder harvesting finished");
TRAP_IGNORE(QueryPlaceholdersL());
}
}
}
//overall harvesting
else if ( aHEObserverType == EHEObserverTypeOverall)
{
switch(aHarvesterEventState)
{
case EHEStateStarted:
case EHEStateHarvesting:
case EHEStatePaused:
case EHEStateResumed:
{
iHarvestingTemp = ETrue;
break;
}
case EHEStateFinished:
case EHEStateUninitialized:
{
iHarvestingTemp = EFalse;
break;
}
};
if(iHarvestingTemp != iHarvesting)
{
iHarvesting = iHarvestingTemp;
if( iHarvesting )
{
TN_DEBUG1( "CThumbAGProcessor::HarvestingUpdated -- MDS harvesterin started");
CancelTimeout();
}
else
{
TN_DEBUG1( "CThumbAGProcessor::HarvestingUpdated -- MDS harvesting finished ");
// continue processing if needed
StartTimeout();
}
}
}
TN_DEBUG3( "CThumbAGProcessor::HarvestingUpdated -- end() iHarvesting == %d, iPHHarvesting == %d ", iHarvesting, iPHHarvesting);
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::StartTimeout()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::StartTimeout()
{
TN_DEBUG1( "CThumbAGProcessor::StartTimeout()");
CancelTimeout();
if(!iHarvesting && !iMPXHarvesting && !iPeriodicTimer->IsActive())
{
iPeriodicTimer->Start( KHarvestingCompleteTimeout, KHarvestingCompleteTimeout,
TCallBack(PeriodicTimerCallBack, this));
}
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::StopTimeout()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::CancelTimeout()
{
if(iPeriodicTimer->IsActive())
{
iPeriodicTimer->Cancel();
}
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::RunError()
// ---------------------------------------------------------------------------
//
#ifdef _DEBUG
TInt CThumbAGProcessor::RunError(TInt aError)
#else
TInt CThumbAGProcessor::RunError(TInt /*aError*/)
#endif
{
TN_DEBUG2( "CThumbAGrocessor::RunError() %d", aError);
UpdatePSValues();
iActiveCount--;
if(iActiveCount <= 0)
{
iActiveCount = 0;
iActive = EFalse;
}
ActivateAO();
// nothing to do
return KErrNone;
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::ActivateAO()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::ActivateAO()
{
#ifdef _DEBUG
TN_DEBUG6( "CThumbAGProcessor::ActivateAO() items in queue Add = %d, Mod = %d, Del = %d, Query = %d, iPlaceholder = %d", iAddQueue.Count(), iModifyQueue.Count(), iRemoveQueue.Count(), iQueryQueue.Count(), iPlaceholderQueue.Count());
TN_DEBUG2( "CThumbAGProcessor::ActivateAO() items in queue 2nd Add = %d", i2ndRoundGenerateQueue.Count());
TN_DEBUG3( "CThumbAGProcessor::ActivateAO() iActive = %d, iActiveCount = %d", iActive, iActiveCount);
TN_DEBUG3( "CThumbAGProcessor::ActivateAO() iHarvesting == %d, iMPXHarvesting == %d", iHarvesting, iMPXHarvesting);
TN_DEBUG4( "CThumbAGProcessor::ActivateAO() iIdle = %d, timer = %d, iForceRun = %d", iIdle, iPeriodicTimer->IsActive(), iForceRun);
TN_DEBUG4( "CThumbAGProcessor::ActivateAO() iModify = %d, iQueryReady = %d, iProcessingCount = %d", iModify, iQueryReady, iProcessingCount);
#endif
if(iFormatting)
{
TN_DEBUG1( "CThumbAGProcessor::ActivateAO() - FORMATTING - DAEMON ON PAUSE");
return;
}
if( !IsActive() )
{
SetActive();
TRequestStatus* statusPtr = &iStatus;
User::RequestComplete( statusPtr, KErrNone );
}
UpdatePSValues();
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::PeriodicTimerCallBack()
// ---------------------------------------------------------------------------
//
TInt CThumbAGProcessor::PeriodicTimerCallBack(TAny* aAny)
{
TN_DEBUG1( "CThumbAGProcessor::PeriodicTimerCallBack()");
CThumbAGProcessor* self = static_cast<CThumbAGProcessor*>( aAny );
self->CancelTimeout();
self->ActivateAO();
return KErrNone; // Return value ignored by CPeriodic
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::CheckAutoCreateValuesL()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::CheckAutoCreateValuesL()
{
CRepository* rep = CRepository::NewL( TUid::Uid( THUMBNAIL_CENREP_UID ));
TBool imageGrid( EFalse );
TBool imageList( EFalse );
TBool imageFull( EFalse );
TBool videoGrid( EFalse );
TBool videoList( EFalse );
TBool videoFull( EFalse );
TBool audioGrid( EFalse );
TBool audioList( EFalse );
TBool audioFull( EFalse );
// get cenrep values
TInt ret = rep->Get( KAutoCreateImageGrid, imageGrid );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateImageGrid %d", ret);
ret = rep->Get( KAutoCreateImageList, imageList );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateImageList %d", ret);
ret = rep->Get( KAutoCreateImageFullscreen, imageFull );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateImageFullscreen %d", ret);
ret = rep->Get( KAutoCreateVideoGrid, videoGrid );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateVideoGrid %d", ret);
ret = rep->Get( KAutoCreateVideoList, videoList );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateVideoList %d", ret);
ret = rep->Get( KAutoCreateVideoFullscreen, videoFull );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateVideoFullscreen %d", ret);
ret = rep->Get( KAutoCreateAudioGrid, audioGrid );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateAudioGrid %d", ret);
ret = rep->Get( KAutoCreateAudioList, audioList );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateAudioList %d", ret);
ret = rep->Get( KAutoCreateAudioFullscreen, audioFull );
TN_DEBUG2( "CThumbAGProcessor::CheckAutoCreateValuesL() KAutoCreateAudioFullscreen %d", ret);
iAutoImage = EFalse;
iAutoVideo = EFalse;
iAutoAudio = EFalse;
// set processing values
if (imageGrid || imageList || imageFull)
{
iAutoImage = ETrue;
}
if (videoGrid || videoList || videoFull)
{
iAutoVideo = ETrue;
}
if (audioGrid || audioList || audioFull)
{
iAutoAudio = ETrue;
}
delete rep;
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::RemoveFromQueues()
// ---------------------------------------------------------------------------
//
#ifdef _DEBUG
void CThumbAGProcessor::RemoveFromQueues( const RArray<TItemId>& aIDArray, const TBool aRemoveFromDelete )
#else
void CThumbAGProcessor::RemoveFromQueues( const RArray<TItemId>& aIDArray, const TBool /*aRemoveFromDelete*/ )
#endif
{
TN_DEBUG2( "CThumbAGProcessor::RemoveFromQueues() aRemoveFromDelete == %d - begin", aRemoveFromDelete );
TInt itemIndex = KErrNotFound;
for (int i=0; i< aIDArray.Count(); i++)
{
TN_DEBUG2( "CThumbAGProcessor::RemoveFromQueues() - %d", aIDArray[i]);
itemIndex = iPlaceholderQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
iPlaceholderQueue.Remove(itemIndex);
TN_DEBUG1( "CThumbAGProcessor::RemoveFromQueues() - iPlaceholderQueue" );
}
itemIndex = iAddQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
iAddQueue.Remove(itemIndex);
TN_DEBUG1( "CThumbAGProcessor::RemoveFromQueues() - iAddQueue" );
}
itemIndex = i2ndRoundGenerateQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
i2ndRoundGenerateQueue.Remove(itemIndex);
TN_DEBUG1( "CThumbAGProcessor::RemoveFromQueues() - i2ndRoundGenerateQueue" );
}
itemIndex = iModifyQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
iModifyQueue.Remove(itemIndex);
TN_DEBUG1( "CThumbAGProcessor::RemoveFromQueues() - iModifyQueue" );
if( iModifyQueue.Count() == 0)
{
SetForceRun( EFalse );
}
continue;
}
/*if( aRemoveFromDelete )
{
itemIndex = iRemoveQueue.Find( aIDArray[i] );
if(itemIndex >= 0)
{
iRemoveQueue.Remove(itemIndex);
TN_DEBUG1( "CThumbAGProcessor::RemoveFromQueues() - iRemoveQueue" );
continue;
}
}*/
}
TN_DEBUG1( "CThumbAGProcessor::RemoveFromQueues() - end" );
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::SetForceRun()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::SetForceRun( const TBool aForceRun)
{
TN_DEBUG2( "CThumbAGProcessor::SetForceRun(%d) - end", aForceRun );
// enable forced run
if (aForceRun)
{
iForceRun = aForceRun;
}
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::QueryForPlaceholders()
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::QueryAllItemsL()
{
TN_DEBUG1( "CThumbAGProcessor::QueryAllItemsL" );
__ASSERT_DEBUG((iMdESession), User::Panic(_L("CThumbAGProcessor::QueryAllItemsL() !iMdeSession "), KErrBadHandle));
if(!iMdESession)
{
return;
}
if( iQueryAllItems )
{
if( !iQueryAllItems->IsComplete() )
{
TN_DEBUG1( "CThumbAGProcessor::QueryAllItemsL active- skip" );
return;
}
// delete old query
iQueryAllItems->Cancel();
delete iQueryAllItems;
iQueryAllItems = NULL;
}
TN_DEBUG1( "CThumbAGProcessor::QueryAllItemsL - start" );
CMdEObjectDef& imageObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Image::KImageObject );
CMdEObjectDef& videoObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Video::KVideoObject );
CMdEObjectDef& audioObjDef = iDefNamespace->GetObjectDefL( MdeConstants::Audio::KAudioObject );
CMdEObjectDef& objDef = iDefNamespace->GetObjectDefL( MdeConstants::Object::KBaseObject);
iQueryAllItems = iMdESession->NewObjectQueryL( *iDefNamespace, objDef, this );
iQueryAllItems->SetResultMode( EQueryResultModeItem );
CMdELogicCondition& rootCondition = iQueryAllItems->Conditions();
rootCondition.SetOperator( ELogicConditionOperatorOr );
CMdEObjectCondition& imagePHObjectCondition = rootCondition.AddObjectConditionL(imageObjDef);
CMdEObjectCondition& videoPHObjectCondition = rootCondition.AddObjectConditionL(videoObjDef);
CMdEObjectCondition& audioPHObjectCondition = rootCondition.AddObjectConditionL(audioObjDef);
iQueryAllItems->FindL();
TN_DEBUG1( "CThumbAGProcessor::QueryAllItemsL - end" );
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::HandleCollectionMessage
// From MMPXCollectionObserver
// Handle collection message.
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::HandleCollectionMessage( CMPXMessage* aMessage, TInt aError )
{
if ( aError != KErrNone || !aMessage )
{
return;
}
TN_DEBUG1( "CThumbAGProcessor::HandleCollectionMessage" );
TMPXMessageId generalId( *aMessage->Value<TMPXMessageId>( KMPXMessageGeneralId ) );
//we are interestead of only general system events
if ( generalId == KMPXMessageGeneral )
{
TInt event( *aMessage->Value<TInt>( KMPXMessageGeneralEvent ) );
if ( event == TMPXCollectionMessage::EBroadcastEvent )
{
TInt op( *aMessage->Value<TInt>( KMPXMessageGeneralType ) );
switch( op )
{
//when MTP sync or music collection is started then pause processing
case EMcMsgRefreshStart:
case EMcMsgUSBMTPStart:
TN_DEBUG1("CThumbAGProcessor::HandleCollectionMessage MPX refresh started" );
iMPXHarvesting = ETrue;
CancelTimeout();
break;
//when MTP sync or music collection refresh is complete then resume processing
case EMcMsgRefreshEnd:
case EMcMsgUSBMTPEnd:
case EMcMsgUSBMTPNotActive:
TN_DEBUG1("CThumbAGProcessor::HandleCollectionMessage MPX refresh finished/not active" );
iMPXHarvesting = EFalse;
StartTimeout();
break;
default:
break;
}
//signal Server's stores about MPX harvesting state
if( iMPXHarvesting )
{
RProperty::Set(KTAGDPSNotification, KMPXHarvesting, ETrue);
}
else
{
RProperty::Set(KTAGDPSNotification, KMPXHarvesting, EFalse);
}
TN_DEBUG3( "CThumbAGProcessor::HandleCollectionMessage -- end() iHarvesting == %d, iMPXHarvesting == %d", iHarvesting, iMPXHarvesting);
}
}
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::HandleOpenL
// From MMPXCollectionObserver
// Handles the collection entries being opened.
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::HandleOpenL( const CMPXMedia& /*aEntries*/, TInt /*aIndex*/,
TBool /*aComplete*/, TInt /*aError*/ )
{
// not needed here
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::HandleOpenL
// From MMPXCollectionObserver
// Handles an item being opened.
// -----------------------------------------------------------------------------
void CThumbAGProcessor::HandleOpenL( const CMPXCollectionPlaylist& /*aPlaylist*/, TInt /*aError*/ )
{
// not needed here
}
// -----------------------------------------------------------------------------
// CThumbAGProcessor::HandleCollectionMediaL
// From MMPXCollectionObserver
// Handle media properties.
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::HandleCollectionMediaL( const CMPXMedia& /*aMedia*/,
TInt /*aError*/ )
{
// not needed here
}
// -----------------------------------------------------------------------------
// ActivityChanged()
// -----------------------------------------------------------------------------
//
void CThumbAGProcessor::ActivityChanged(const TBool aActive)
{
TN_DEBUG2( "void CThumbAGProcessor::ActivityChanged() aActive == %d", aActive);
if(aActive)
{
iIdle = EFalse;
}
else
{
iIdle = ETrue;
if(iAddQueue.Count() + iModifyQueue.Count() + iRemoveQueue.Count() + i2ndRoundGenerateQueue.Count() > 0 )
{
ActivateAO();
}
}
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::FormatNotification
// Handles a format operation
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::FormatNotification( TBool aFormat )
{
TN_DEBUG2( "CThumbAGProcessor::FormatNotification(%d)", aFormat );
iFormatting = aFormat;
if(!aFormat)
{
ActivateAO();
}
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::RPropertyNotification
// Handles a RProperty changed operation
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::RPropertyNotification(const TInt aError, const TUid aKeyCategory, const TUint aPropertyKey, const TInt aValue)
{
TN_DEBUG5( "CThumbAGProcessor::RPropertyNotification() aError = %d, aPropertyKey = %d, aKeyCategory = %d, aValue = %d", aError, aPropertyKey, aKeyCategory, aValue );
if(aPropertyKey == KForceBackgroundGeneration && aKeyCategory == KTAGDPSNotification )
{
if( aValue == 1 && aError == KErrNone )
{
iForegroundRun = ETrue;
ActivateAO();
}
else
{
iForegroundRun = EFalse;
}
}
}
// ---------------------------------------------------------------------------
// CThumbAGProcessor::UpdateItemsLeft
// Update KItemsleft PS value if changed
// ---------------------------------------------------------------------------
//
void CThumbAGProcessor::UpdatePSValues(const TBool aDefine)
{
TInt itemsLeft = iModifyQueue.Count() + iAddQueue.Count();
TBool daemonProcessing = EFalse;
if(itemsLeft + i2ndRoundGenerateQueue.Count() + iRemoveQueue.Count() > 0 )
{
daemonProcessing = ETrue;
}
if(aDefine)
{
TN_DEBUG1( "CThumbAGProcessor::UpdatePSValues() define");
RProperty::Define(KTAGDPSNotification, KDaemonProcessing, RProperty::EInt);
RProperty::Set(KTAGDPSNotification, KDaemonProcessing, 0);
daemonProcessing = EFalse;
RProperty::Define(KTAGDPSNotification, KItemsleft, RProperty::EInt);
RProperty::Set(KTAGDPSNotification, KItemsleft, 0);
iPreviousItemsLeft = 0;
}
if( daemonProcessing != iPreviousDaemonProcessing)
{
TN_DEBUG2( "CThumbAGProcessor::UpdatePSValues() update KDaemonProcessing == %d", daemonProcessing);
iPreviousDaemonProcessing = daemonProcessing;
RProperty::Set(KTAGDPSNotification, KDaemonProcessing, daemonProcessing);
}
if( itemsLeft != iPreviousItemsLeft)
{
TN_DEBUG2( "CThumbAGProcessor::UpdatePSValues() update KItemsleft == %d", itemsLeft);
iPreviousItemsLeft = itemsLeft;
RProperty::Set(KTAGDPSNotification, KItemsleft, itemsLeft );
}
}
// End of file