// Copyright (c) 2000-2009 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:

// This file contains the declaration of the CConnectionManager which manages the Wap Push Connections

// to the WAP STACK

// WAP Push Message Header File - ConnectionManager

// 

//

/**

 @file ConnMan.H

*/

#ifndef __CONNMAN_H__

#define __CONNMAN_H__

#include <e32base.h>

#include "CLWatcher.h"

#include "cmanobserver.h"

/**

 * 

 *

 *		- Creates Connectionless (CL) Watchers that will *always* be running

 *

 *		- Connection Oriented (CO) connections are started via an exposed API and managed 

 *		  When a CO it opened, it will:

 *

 *			-  Opens a PPP Connection (if one is not already opened)

 *

 *			-  Start a Connection Oriented Watcher, and keeps a reference to it

 *

 *			- If the Connection Oriented Watcher already opened, it leaves it open

 *

 *			- Deletes the Connection Oriented Watcher when signaled EComplete

 *

 *			- Closes PPP Connection if no more Connection Oriented Watchers

 *

 *		Note: The Connection Manager is *always* running

 *

 */

class CConnectionManager : public CActive, public MConnManObserver

/**

@internalComponent

@released

*/

	{

public:

	static CConnectionManager* NewL(MWapPushLog& aLog);

	~CConnectionManager();

	// from MConnManObserver

	void CMOpenConnectionL(TPushConnPoint& aConnPoint);

	void CMWatcherComplete(CCOWatcherBase& aCOWatcher, TInt aError);

private:

	CConnectionManager(MWapPushLog& aLog); 

	void ConstructL();

	// from CActive 

	void RunL();

	void DoCancel();

	TInt RunError(TInt aError);

private:

	MWapPushLog&			iLog;

	CCLUnsecureWatcher*		iCLUnsecWatcher;

	CCLSecureWatcher*		iCLSecureWatcher;	

	TBool					iConnectionExists;

	};

#endif