// Copyright (c) 1997-2009 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:

//

/**

 @internalTechnology

*/

#ifndef __INSTALL_H__

#define __INSTALL_H__

#include <e32base.h>

#include <f32file.h>

#include <e32property.h>

#include "srvrepos_noc.h"

#include <sacls.h>

#include <saclscommon.h>

class CInstallEntry : public CBase

	{

public:

	static CInstallEntry* NewL();

	CInstallEntry();

	~CInstallEntry();

	void ConstructL();

	void SetL(TEntry& aEntry);

	void HandleFileDeleteL(TInt aOperation);

	void HandleFileCreateL(TInt aOperation);

	void HandleFileUpdateL(TInt aOperation);

	void InternalizeL(RReadStream& aStream);

	void ExternalizeL(RWriteStream& aStream) const;

	TUid Uid() const;

	TTime Modified() const;

	TCentRepFileType FileExt() const;

private:

	TUid   iUid;

	TTime  iModified;

	TCentRepFileType iFileExt;

	CServerRepository* iRepository;

	CSessionNotifier* iNotifier;

	};

class CCentRepSWIWatcher: public CActive

	{

public:

	static CCentRepSWIWatcher* NewL(RFs& aFs);

	void Start();

	~CCentRepSWIWatcher();

	void HandleSWIEventL(TInt swiProperty);

    void FindChangedEntriesL(TBool aStartup=EFalse);

	//From CActive

protected:	

	void RunL();

	TInt RunError(TInt aError);

	void DoCancel();

private:

	CCentRepSWIWatcher(RFs& aFs);

	void NotifyChange();

	void ConstructL();

	void ReadInstallDirL(RPointerArray<CInstallEntry>& aEntryArray);

	void SaveInstallDirL();

	void GetInstallDirL();

	void ReadAndInternalizeInstallDirL(const TDesC& aInstallDirFilePath);

	void HandleFileChangesL(TBool aStartup);

	static TBool MatchEntries(const CInstallEntry &aSource, const CInstallEntry &aTarget);

	TDesC& iInstallDir;

	RFs& iFs;

	RPointerArray<CInstallEntry> iInstallEntryArray;

	RPointerArray<CInstallEntry> iCurrentInstallDirEntries;

	RProperty iSWIKey;

	TInt iSWIOperation;

	TInt iSWIStatus;

	};

#endif