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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: Juha Kauppinen, Mika Hokkanen
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*
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* Description: Photo Browser
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*
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*/
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#ifndef __FILEFINDERTHREAD_H__
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#define __FILEFINDERTHREAD_H__
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// INCLUDES
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#include <e32base.h>
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#include <badesca.h>
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#include <IEBgpsInfo.h>
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#include <PathInfo.h>
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#include <BAUTILS.H>
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// FORWARD DECLARATIONS
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class IEImageFinderAO;
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class CImageData;
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class CIEFileLoader;
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// CLASS DECLARATION
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class CMediator: public CBase
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{
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public:
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RArray<CImageData*>* iFileNameData;
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RArray<CImageData*>* iFaceFileNameData;
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TBool* iAll128x128TNsDone;
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TBool* iAll640x480TNsDone;
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TBool* iAll320x320TNsDone;
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CIEFileLoader* iFileLoader;
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RCriticalSection* iCritical;
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TFileName iFileName;
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};
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/**
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* CFileFinderThread application engine class.
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*/
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class CFileFinderThread: public CBase
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{
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public:
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static CFileFinderThread* NewL(CIEFileLoader* aFileLoader,
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RArray<CImageData*>& aFileNameData,
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RArray<CImageData*>& aFaceFileNameData,
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RCriticalSection* aCritical, TDesC& aFileName);
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static CFileFinderThread* NewLC(CIEFileLoader* aFileLoader,
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RArray<CImageData*>& aFileNameData,
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RArray<CImageData*>& aFaceFileNameData,
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RCriticalSection* aCritical, TDesC& aFileName);
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CFileFinderThread(CIEFileLoader* aFileLoader,
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RArray<CImageData*>& aFileNameData,
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RArray<CImageData*>& aFaceFileNameData,
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RCriticalSection* aCritical, TDesC& aFileName);
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~CFileFinderThread(void);
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void StartL();
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void Stop();
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static TInt ExecuteThreadOne(TAny *aPtr);
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static void CreateFileFinderL(CMediator* aMediator);
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private: //functions
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void CreateThreadsL();
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private: // Basic two-phase Symbian OS constructors
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void ConstructL();
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CFileFinderThread();
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private: // data members
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// a handle for thread1
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RThread iThreadOne;
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TBool iCreatedThreads;
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CMediator* iSMediator;
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RArray<CImageData*>& iFileNameData;
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RArray<CImageData*>& iFaceFileNameData;
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CIEFileLoader* iFileLoader;
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RCriticalSection* iCritical;
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TBufC<KMaxFileName> iRootPath;
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TBufC<KMaxFileName> iSearchName;
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TFileName iFilename;
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};
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#endif // __FILEFINDERTHREAD_H__
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