/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

#ifndef TESTUTILCONNECTIONWAITER_H

#define TESTUTILCONNECTIONWAITER_H

#include <e32base.h>

#include <CommDbConnPref.h>

#include <es_enum.h>

#include <es_sock.h>

#include <in_sock.h>

// FORWARD DECLARATIONS;

//class CCommDbOverrideSettings;

class MTestUtilConnectionObserver;

// CONSTANTS

// CLASS DECLARATION

/**

* CTestUtilConnectionWaiter

*/

class CTestUtilConnectionWaiter : public CActive

    {

public:

    /*

     * NewL()

     */

    IMPORT_C static CTestUtilConnectionWaiter* NewL(MTestUtilConnectionObserver* aObserver);

    /*

     * NewLC()

     */

    IMPORT_C static CTestUtilConnectionWaiter* NewLC(MTestUtilConnectionObserver* aObserver);

    /*

     * ~CTestUtilConnection()

     */

    IMPORT_C virtual ~CTestUtilConnectionWaiter();

    /*

     * WaitForConnection(TUint32 aIapId)

     *

     * Waits until connection is created. Asynchronous.

     *

     */

    IMPORT_C void WaitForConnection(TUint32 aIapId);

    /*

     * WaitUntilConnectionIsClosed(TUint32 aIapId)

     *

     * Waits until connection is closed. Asynchronous.

     *

     */

    IMPORT_C void WaitUntilConnectionIsClosed(TUint32 aIapId);

    /*

     * TBool IsConnectionActive()

     *

     * Checks if connection is active

     *

     */

    IMPORT_C TBool IsConnectionActive(TUint32 aIapId);

protected: // from CActive

    /*

     * RunL()

     *

     * Handle request completion events

     *

     */

    void RunL();

    /*

     * DoCancel()

     *

     * Cancel any outstanding requests

     *

     */

    void DoCancel();

    // From MTestUtilConnectionObserver

private:

    /*

     * CTestUtilConnectionWaiter()

     */

    CTestUtilConnectionWaiter(MTestUtilConnectionObserver* aObserver);

    /*

     * ConstructL()

     */

    void ConstructL();

    enum TConnectionWaiterState

    	{

    	ENoWaitState,

    	EWaitingConnection,

    	EWaitingConnectionClosed

	    };

private:

    MTestUtilConnectionObserver* iObserver;

    TUint32 iIapId;

    RTimer iTimer;

 	RSocketServ iServ;

	TInt iCheckCount;

	TConnectionWaiterState iWaitState;

    };

#endif