diff -r 000000000000 -r 2014ca87e772 imagehandlingutilities/thumbnailmanager/thumbagdaemon/inc/thumbagprocessor.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/imagehandlingutilities/thumbnailmanager/thumbagdaemon/inc/thumbagprocessor.h	Tue Jan 26 15:18:05 2010 +0200
@@ -0,0 +1,296 @@
+/*
+* 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
+ *
+*/
+
+
+#ifndef THUMBAGPROCESSOR_H
+#define THUMBAGPROCESSOR_H
+
+#include <thumbnailmanager.h>
+#include <thumbnailmanagerobserver.h>
+#include <thumbnaildata.h>
+#include <mdesession.h>
+#include <mdccommon.h>
+#include <mdeobjectquery.h>
+#include "thumbnaillog.h"
+#include <harvesterclient.h>
+#include <e32property.h>
+#include <mpxcollectionobserver.h>
+
+//FORWARD DECLARATIONS
+class CThumbAGFormatObserver;
+class MMPXCollectionUtility;
+
+/**
+ *  Processor object for handling thumb generation
+ *
+ *  @since S60 v5.0
+ */
+class CThumbAGProcessor: public CActive,
+                         public MThumbnailManagerObserver,
+                         public MMdEQueryObserver,
+                         public MHarvesterEventObserver,
+                         public MMPXCollectionObserver
+    {
+public:
+
+    /**
+     * Two-phased constructor.
+     *
+     * @since S60 v5.0
+     * @return Instance of CThumbAGProcessor.
+     */
+    static CThumbAGProcessor* NewL();
+
+    /**
+     * Destructor
+     *
+     * @since S60 v5.0
+     */
+    virtual ~CThumbAGProcessor();
+    
+public:
+    
+    // From MMdEQueryObserver
+    void HandleQueryNewResults( CMdEQuery& aQuery,
+                                TInt aFirstNewItemIndex,
+                                TInt aNewItemCount );
+    void HandleQueryCompleted( CMdEQuery& aQuery, TInt aError );
+    
+    // from MThumbnailManagerObserver
+    void ThumbnailPreviewReady( MThumbnailData& aThumbnail, TThumbnailRequestId aId );
+    void ThumbnailReady( TInt aError, MThumbnailData& aThumbnail, TThumbnailRequestId aId );
+
+    // from MHarvesterEventObserver
+    void HarvestingUpdated( 
+             HarvesterEventObserverType aHEObserverType, 
+             HarvesterEventState aHarvesterEventState,
+             TInt aItemsLeft );
+    
+private: // From MMPXCollectionObserver
+    /// See @ref MMPXCollectionObserver::HandleCollectionMessageL
+    void HandleCollectionMessage( CMPXMessage* aMessage,  TInt aError );
+
+    /// See @ref MMPXCollectionObserver::HandleOpenL
+    void HandleOpenL(const CMPXMedia& aEntries, TInt aIndex, TBool aComplete, TInt aError);
+
+    /// See @ref MMPXCollectionObserver::HandleOpenL
+    void HandleOpenL(const CMPXCollectionPlaylist& aPlaylist, TInt aError);  
+    
+    /// See @ref MMPXCollectionObserver::HandleCollectionMediaL
+    void HandleCollectionMediaL( const CMPXMedia& aMedia, TInt aError );
+
+public:     
+    
+    /**
+     * Sets MdE Session
+     *
+     * @since S60 v5.0
+     * @param aMdESession MdE Session
+     */
+    void SetMdESession( CMdESession* aMdESession );    
+    
+    /**
+     * Adds new IDs to queue
+     *
+     * @since S60 v5.0
+     * @param aType TObserverNotificationType
+     * @param aIDArray IDs for thumbnail creation
+     * @param aForce pass ETrue if processor is forced to run without waiting harvesting complete
+     */
+    void AddToQueueL( TObserverNotificationType aType, const RArray<TItemId>& aIDArray, TBool aPresent );
+    
+    /**
+     * Calls Thumbnail Manager to create thumbnails
+     *
+     * @since S60 v5.0
+     * @param aObject MdEObject
+     */
+    void CreateThumbnailsL( const CMdEObject* aObject ); 
+    
+    /**
+     * Remove IDs from queue
+     *
+     * @since S60 v5.0
+     * @param aIDArray IDs for thumbnail creation
+     */
+    void RemoveFromQueues( const RArray<TItemId>& aIDArray, const TBool aRemoveFromDelete = EFalse);
+    
+    void SetForceRun( const TBool aForceRun );
+    
+    void SetFormat(TBool aStatus);
+    
+    void QueryForPlaceholdersL();
+
+protected:
+    
+    /**
+     * QueryL
+     *
+     * @since S60 v5.0
+     * @param aIDArray Item IDs to query
+     */
+    void QueryL( RArray<TItemId>& aIDArray );
+    
+protected:
+
+    /**
+     * Handles an active object's request completion event.
+     *
+     * @since S60 v5.0
+     */
+    void RunL();
+
+    /**
+     * Implements cancellation of an outstanding request.
+     *
+     * @since S60 v5.0
+     */
+    void DoCancel();
+    
+    /**
+     * Implements RunL error handling.
+     *
+     * @since S60 v5.0
+     */
+    TInt RunError(TInt aError);
+
+private:
+
+    /**
+     * C++ default constructor
+     *
+     * @since S60 v5.0
+     * @return Instance of CThumbAGProcessor.
+     */
+    CThumbAGProcessor();
+
+    /**
+     * Symbian 2nd phase constructor can leave.
+     *
+     * @since S60 v5.0
+     */
+    void ConstructL();
+    
+    /**
+     * Activate AO
+     *
+     * @since S60 v5.0
+     */
+    void ActivateAO();
+    
+    /**
+     * Callback for harvesting complete timer
+     *
+     * @since S60 v5.0
+     */
+    static TInt PeriodicTimerCallBack(TAny* aAny);
+    
+    /**
+     * Check auto creation values from cenrep
+     *
+     * @since S60 v5.0
+     */
+    void CheckAutoCreateValuesL();
+    
+    /**
+     * Start timeout timer
+     *
+     * @since S60 v5.0
+     */
+    void StartTimeout();
+    
+    /**
+     * Cancel timeout timer
+     *
+     * @since S60 v5.0
+     */
+    void CancelTimeout();
+
+private:
+    
+    // not own
+    CMdESession* iMdESession;
+    CMdENamespaceDef* iDefNamespace;
+    
+    // own
+    CThumbnailManager* iTMSession;
+    CMdEObjectQuery* iQuery;
+    CMdEObjectQuery* iQueryForPlaceholders;
+    
+    RArray<TItemId> iAddQueue;
+    RArray<TItemId> iModifyQueue;
+    RArray<TItemId> iRemoveQueue;
+    RArray<TItemId> iPresentQueue;
+    RArray<TItemId> iQueryQueue;
+    
+    RArray<TItemId> iTempModifyQueue;
+    RArray<TItemId> iTempAddQueue;
+    
+    RArray<TItemId> iPlaceholderIDs;
+    
+    TBool iQueryActive;
+    TBool iQueryReady;
+    
+    TBool iQueryForPlaceholdersActive;
+    
+    TBool iModify;
+    TInt iProcessingCount;
+
+    //Flag is MDS Harvester harevsting
+    TBool iHarvesting;
+    TBool iHarvestingTemp;
+    
+    CPeriodic* iPeriodicTimer;
+    TBool iTimerActive;
+
+	//MDS Harvester client
+    RHarvesterClient iHarvesterClient;
+
+    //Set when running RunL() first time
+    TBool iInit;
+    
+    // auto create
+    TBool iAutoImage;
+    TBool iAutoVideo;
+    TBool iAutoAudio;
+    
+#ifdef _DEBUG
+    TUint32 iAddCounter;
+    TUint32 iModCounter;
+    TUint32 iDelCounter;
+#endif
+
+    TBool iForceRun; 
+	//request pending in TNM side
+    TBool iActive;
+    //PS key to get info server's idle status
+    RProperty iProperty;
+    
+    CThumbAGFormatObserver* iFormatObserver;
+   
+    TBool iFormatting;
+    TBool iSessionDied;
+   
+    TInt iActiveCount;
+    
+    MMPXCollectionUtility* iCollectionUtility; // own
+    
+	//Flag is MPX harvesting or MTP synchronisation in progress
+    TBool iMPXHarvesting;
+};
+
+#endif // THUMBAGPROCESSOR_H