// Copyright (c) 2001-2009 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:

// $Workfile: btsendop.h $

// $Author: Stevep $

// $Revision: 8 $

// $Date: 25/03/02 8:56 $

// 

//

#ifndef __BTSENDOP_H__

#define __BTSENDOP_H__

#include <obex.h>	//TObexBluetoothProtocolInfo

#include <obexsendop.h>

#include "../../../obexmtm/obexutil/include/ObexSdpUtils.h" //MObexSdpUtilsObserver

//

// CBtServerSendOperation 

//

class CBtServerSendOperation : public CObexServerSendOperation, public MObexSdpUtilsObserver

/**

class CBtServerSendOperation

Bluetooth Send Operation:

Thin implementation over the top of CObexSendOperation. Implements InitialiseObexClientL to initialise a Obex client

using Bluetooth as the transport mechanism. Runs on the server side.

@internalTechnology

@released

*/

	{

public:

	/**

	 * Second phase constructor.

	 *

	 * @param aSendObj Reference to the object to send.

	 * @param aBtProtocolInfo Protocol info to initialise the CObexCleint

	 * @param aConnectTimeoutMicroSeconds Timeout period for Connect operation in microseconds.

 	 * @param aPutTimeoutMicroseconds Timeout period for Put operation in microseconds.

	 * @param aConnectPassword Pointer to the password for Bluetooth validation.

	 * @param aObserverRequestStatus Canonical TRequestStatus for control of active object.

	 * @leave KErrXXX System-wide error codes

	 */

	static CBtServerSendOperation* NewL(CMsvServerEntry& aSendObj, const TObexBluetoothProtocolInfo& aBtProtocolInfo, TInt aConnectTimeoutMicroSeconds, TInt aPutTimeoutMicroseconds, const TDesC* aConnectPassword, TRequestStatus& aObserverRequestStatus);

	/**

	 * Destructor

	 **/

	virtual ~CBtServerSendOperation();

public: // from CObexSendOperation

	/**

	 * Initialises the Obex client to use Bluetooth as the transport mechanism with the parameters as specified in the

	 * constructor.

	 *

	 * @leave KErrXXX System-wide error codes 

	 */

	virtual void InitialiseObexClientL();

	/**

	 * Fills in the iBtProtocolInfo structure with the results of the SDP Lookup.

	 */	

	virtual void SecondPhaseObexClientInitL();

	/**

	 * Operations to perform before attempting a connection.

	 * As multiple connection attempts can be made, it is necessary for this

	 * routine to ensure it can handle being called multiple times.

	 */

	virtual void PreConnectOperations();

	/**

	 * Operations to perform after attempting a connection.

	 * As multiple connection attempts can be made, it is necessary for this

	 * routine to ensure it can handle being called multiple times.

	 */

	virtual void PostConnectOperations();

	/**

	 * Operations to perform before attempting to send a set of objects.

	 */

	virtual void PreSendOperations();

	/**

	 * Operations to perform after attempting to send a set of objects.

	 */

	virtual void PostSendOperations();

	/**

	 * Cancel

	 */	

	void DoCancel();

private:

	/**

	 * Constructor.

	 *

	 * @param aSendObj Reference to the object to send.

	 * @param aBtProtocolInfo Protocol info to initialise the CObexCleint

	 * @param aConnectTimeoutMicroSeconds Timeout period for Connect operation in microseconds.

	 * @param aPutTimeoutMicroseconds Timeout period for Put operation in microseconds.

	 * @param aConnectPassword Pointer to the password for Bluetooth validation.

	 * @param aObserverRequestStatus Canonical TRequestStatus for control of active object.

	 */	

	CBtServerSendOperation(CMsvServerEntry& aSendObj, const TObexBluetoothProtocolInfo& aBtProtocolInfo, TInt aConnectTimeoutMicroSeconds, TInt aPutTimeoutMicroSeconds, TRequestStatus& aObserverRequestStatus);

	/**

	 * SDP Query result, parameters have the following meaning:

	 *

	 * @param aError If this is anything but KErrNone then the query has not completed correctly and all other parameters are meaningless.

	 * @param aPortNumber - The RFCOMM port number that the remote device supports OBEX on

	 * @param aObexObjectPushProfileSupported - ETrue if the remote device supports the Bluetooth OBEX Push Profile

	 * @param aObexObjectPushProfileVersion - Version of Bluetooth OBEX Push Profile supported (only valid if aObexObjectPushProfileSupported == ETrue)

	 * @param aSupportedFormats - Structure containing a list of the OBEX Object formats supported by the remote device

	 */

	virtual void RemoteBtObexQueryResult(TInt aError, 

								 TInt aPortNumber, 

								 TBool aObexObjectPushProfileSupported, 

								 TInt aObexObjectPushProfileVersion, 

								 TObexSupportedFormatsList aSupportedFormats);

	/**

	 * Allow the link to go into low power modes

	 */

	void AllowLowPowerModes();

	/**

	 * Prevent the link from going into low power modes

	 */

	void PreventLowPowerModes();

private:

	TObexBluetoothProtocolInfo iBtProtocolInfo;	//< Protocol info to initialise the CObexClient. Non-const because the CObexClient's NewL() takes a non-const reference

	CObexSdpUtils *iSdpUtils; //< Used to perform SDP lookup query

	TInt	iBTObexPortNumber; //< Bluetooth Obex port number

	RSocketServ iSocketServ;

	RBTPhysicalLinkAdapter iLinkAdapter;

	TBool iPreventingLowPowerModes;

	};

#endif // __BTSENDOP_H__