/*

* Copyright (c) 2009-2010 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: 

*     Declares the CInstallManager class for ADM application.

*

*

*/

#ifndef __ADMINSTALLMANAGER_H__

#define __ADMINSTALLMANAGER_H__

#include <e32base.h>

#include <swinstdefs.h>

#include <swinstapi.h>

//TODO: KNoDriveSelected is currently redefined in statemachine.cpp.

//#include <sisregistrysession.h> //for KNoDriveSelected

class TSisInfo;

class CInstallManager: public CActive

	{

public:

	class MInstallClient

		{

	public:

		virtual void HandleInstallCompletedL(TInt aStatus) = 0;

		};

#ifdef USE_LOGFILE

public:

	static CInstallManager* NewL(MInstallClient* aInstallClient, RFileLogger& aLogger);

	static CInstallManager* NewLC(MInstallClient* aInstallClient, RFileLogger& aLogger);

private:

	CInstallManager(MInstallClient* aInstallClient, RFileLogger& aLogger);

private:

	RFileLogger& iLog;

#else

public:

	static CInstallManager* NewL(MInstallClient* aInstallClient);

	static CInstallManager* NewLC(MInstallClient* aInstallClient);

private:

	CInstallManager(MInstallClient* aInstallClient);

#endif

public:

	~CInstallManager();

public:

	TBool IsPackagePresentL( const TUid& aUid );

	TBool GetPackageVersionInfoL(const TUid& aUid, TVersion& aVersion);

	TBool GetPackageInstalledDriveL(const TUid& aUid, TChar& aWrapperDrive);

	TBool GetPackageSidsL(const TUid& aUid, RArray<TUid>& aSids);

	void SilentInstallPackageL(const TDesC& aInstallFilename, const TChar aInstallDrive = 'C');

	TInt SilentUnInstallPackage(const TUid& aPkgUid);

	void SilentUninstallPackageAsync(const TUid& aPkgUid);

	TInt InstallPackage(const TDesC& aInstallFilename);

	TUid GetPackageUidL(const TUid& aSid);

	void CancelAll();

	TInt CancelInstallation();

	TInt CancelUninstallation();

protected:

	TSisInfo GetPackageInfoL(const TUid& aUid, TBool& aIsInstalled);

	void RunL();

	void DoCancel();

private:

	void ConstructL();

private:

	MInstallClient*    iInstallClient;

	HBufC*             iInstallFilename;

	TInt               iInstallAttempt;

	SwiUI::TInstallOptionsPckg     iOptionsPckg;

	SwiUI::TUninstallOptionsPckg   iUninstallOptionsPckg;

	SwiUI::RSWInstSilentLauncher   iLauncher;

	};

#endif  //__ADMINSTALLMANAGER_H__