/*

* Copyright (c) 2005-2006 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:  The Connected state declaration

*

*/

#ifndef C_BTASRVACCSTATECONNECTED_H

#define C_BTASRVACCSTATECONNECTED_H

#include "basrvaccstate.h"

#include "btengprivatepskeys.h"

class CBasrvAccStateAttached : public CBasrvAccState

    {

public:

    static CBasrvAccStateAttached* NewL(CBasrvAcc& aParent, TBool aShowNote = EFalse);

    virtual ~CBasrvAccStateAttached();

    /**

     * Entry of this state.

     *

     * @since S60 v3.1

     */

    void EnterL();

    /**

     * Returns the next state if EnterL leaves.

     *

     * @since S60 v3.1

     * @return the next state

     */

    CBasrvAccState* ErrorOnEntry(TInt aReason);

    TBTEngConnectionStatus ConnectionStatus() const;

    void ConnectL(const TBTDevAddr& aAddr);

    /**

    * Disconnect accessory.

    */

    void DisconnectL();

    /**

    * 

    * @return an error. Default implementation returns KErrNotFound

    */

    void AccessoryConnected(TProfiles aProfile);

    /**

    * 

    * @return an error. Default implementation returns KErrNotFound

    */

    void AccOpenedAudio(TProfiles aProfile);

    /**

    * 

    * @return an error. Default implementation returns KErrNotFound

    */

    void AccClosedAudio(TProfiles aProfile);

    /**

    * Called when the connection is disconnected from remote side.

    * @param aErr the error code of event

    */

    void AccessoryDisconnectedL(TProfiles aProfile);

    /**

    * Called when an audio open request comes from Acc FW.

    */

    void OpenAudioL(TAccAudioType aType);

    /**

    * Called when an audio close request comes from Acc FW.

    */

    void CloseAudioL(TAccAudioType aType);

protected:

    // From MBasrvActiveObserver

    /**

     * Handles the request completion event.

     *

     * @since S60 v3.1

     * @param aActive the Active Object to which the request is assigned to.

     */

    virtual void RequestCompletedL(CBasrvActive& aActive);

    /**

     * Handles the cancellation of an outstanding request.

     *

     * @since S60 v3.1

     * @param aActive the Active Object to which the request is assigned to.

     */

    virtual void CancelRequest(CBasrvActive& aActive);

protected:

    /**

    * Default constructor

    */

    CBasrvAccStateAttached(CBasrvAcc& aParent, TBool aShowNote);

    void HandleAccOpenedAudio(TProfiles aProfile);

    void DoCloseAudioL(TAccAudioType aType);

    void DoConnectRemConCtIfNeededL();

private:

	void UpdateAudioState(TBTAudioLinkState aState, TAccAudioType aType);

    RPointerArray<CBasrvActive> iActives;

    CBasrvActive* iAudioOpener;

    CBasrvActive* iAudioCloser;

    RTimer iTimer;

    CBasrvActive* iTimerActive;

    TProfiles iCloseAudioProfile;

    TBool iShowNote;

    CBasrvActive* iRemConTGConnector;

    };

#endif      // C_BTASRVACCSTATECONNECTED_H

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