/*

* 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:  Listens Bluetooth SIM Access Profile (BT SAP) and publishes

*					text when BT SAP is activated.

*

*/

#ifndef C_AIBTSAPPUBLISHER_H

#define C_AIBTSAPPUBLISHER_H

#include <e32base.h>

#include <coemain.h>

#include <RSSSettings.h>

#include <MSSSettingsObserver.h>

#include <MProfileChangeObserver.h>

#include "aidevicestatuspublisher.h"

#include "aidevicestatuscontentmodel.h"

class MAiDeviceStatusContentObserver;

class MAiPropertyExtension;

/**

 *  @ingroup group_devicestatusplugin

 *

 *  Listens Bluetooth SIM Access Profile (BT SAP) and publishes text from

 *  resource file with EAiDeviceStatusContentBTSAP content id when

 *  BT SAP is activated.

 *

 *  @since S60 3.2

 */

class CAiBTSAPPublisher : public CActive, public MAiDeviceStatusPublisher

    {

public:

    static CAiBTSAPPublisher* NewL();

    virtual ~CAiBTSAPPublisher();

// from base class MAiDeviceStatusPublisher

    void ResumeL();

    void Subscribe( MAiContentObserver& aObserver, 

                    MAiPropertyExtension& aExtension,

                    MAiPublishPrioritizer& aPrioritizer,

                    MAiPublisherBroadcaster& aBroadcaster );

    void RefreshL( TBool aClean );

    TBool RefreshL( TInt aContentId, TBool aClean );

    TBool RefreshContentWithPriorityL( TInt aContentId, TInt aPriority );

protected:

// from base class CActive

    void RunL();

    void DoCancel();

    TInt RunError( TInt aError );

private:

    CAiBTSAPPublisher();

    void ConstructL();

    void FreeEngine();

private: // data

    /**

     * Property extension.

     * Not own.

     */

    MAiPropertyExtension* iExtension;

	/**

	 * Content prioritizer.

	 * Not own.

	 */

	MAiPublishPrioritizer* iPrioritizer;

	/**

	 * Publish broadcaster.

	 * Not own.

	 */

	MAiPublisherBroadcaster* iBroadcaster;

    /**

     * Publish-subscribe client used to observer BT SAP activation.

     */

    RProperty iPubSub;

    /**

     * Variable which tells if publisher has published previously or not.

     */

    TBool iFirstPublish;

    /**

     * True if publish was successful.

     */

    TBool iSuccess;

    };

#endif // C_AIBTSAPPUBLISHER_H