// Copyright (c) 2007-2009 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:

// Custom messages between BNEP and PAN

// 

//

/**

 @file

 @internalComponent

*/

#ifndef PANMESSAGES_H

#define PANMESSAGES_H

#include <e32base.h>

#include <comms-infras/ss_nodemessages.h>

#include <comms-infras/eintsock.h>

#include "panroles.h"

#include "pancommon.h"

const TInt KPanMessagesImplementationUid = 0x1028376D;

// PAN Custom Message Signatures

DECLARE_MESSAGE_SIG_1(SigInternalSocket, RInternalSocket*, Socket)

DECLARE_MESSAGE_SIG_1(SigBool, TBool, Value)

DECLARE_MESSAGE_SIG_1(SigSetupConnectionResponse, TBnepSetupConnectionResponseMessage, SetupResponse)

DECLARE_MESSAGE_SIG_2(SigUuidUuid, TUUID, RequestedLocalRole, TUUID, RequestedRemoteRole)

DECLARE_MESSAGE_SIG_2(SigPanRolePanRole, TBluetoothPanRole, RequestedLocalRole, TBluetoothPanRole, RequestedRemoteRole)

/*

@internalComponent 

*/

NONSHARABLE_CLASS(TPanMessage)

	{

private:

    enum

	    {

        // 0 is always TCFNodeSignalBase::TMessageId::KCFNullMessageId

    	ECreateChannelController			    = 1,

    	ESetRetryConnect                        = 2,

    	ERoleRequestFromRemoteDevice            = 3,

    	ERoleResponseFromRemoteDevice           = 4,

    	ERemoteDeviceDisconnect                 = 5,

    	ERoleRequestFromLocalDevice             = 6,

    	ERoleResponseFromLocalDevice            = 7,

    	ECloseChannelController                 = 8,

    	ESetUplinkAccessAllowedForBnepLink      = 9,

    	EChannelControllerCreated               = 10,

    	ESetRetryConnectComplete                = 11,

    	EChannelControllerClosed                = 12

    	};

public:

    /** Register the messages with the comms-transport */

	IMPORT_C static void RegisterL();

    /** De-register the messages with the comms-transport */

	IMPORT_C static void DeRegister();

public:

    enum { ERealmId = 0x1028376C }; // Same as DLL Uid

    /**

    Activities that help identify what a TLastMessageAck is actually

    ACKing.

    */

    enum TPanActivity

        {

        EActivityNull                       = MeshMachine::KActivityNull,

        EActivityCreateChannelControllerForIncoming,    // 1

        EActivityCreateChannelControllerForOutgoing,    // 2

        };

    // MBnepConnectionManager replacement messages   

    typedef TMessageSigInternalSocket<ECreateChannelController, ERealmId> TCreateChannelController;

    typedef Messages::TMessageSigVoid<ESetRetryConnect, ERealmId> TSetRetryConnect;

    // MPanConnectionNotify replacement messages (Bnep -> Pan)

    typedef TMessageSigUuidUuid<ERoleRequestFromRemoteDevice, ERealmId> TRoleRequestFromRemoteDevice;

    typedef TMessageSigSetupConnectionResponse<ERoleResponseFromRemoteDevice, ERealmId> TRoleResponseFromRemoteDevice;

    typedef Messages::TMessageSigNumber<ERemoteDeviceDisconnect, ERealmId> TRemoteDeviceDisconnect;

    // MBnepChannelControl replacement messages (Pan -> Bnep)

    typedef TMessageSigPanRolePanRole<ERoleRequestFromLocalDevice, ERealmId> TRoleRequestFromLocalDevice;

    typedef TMessageSigSetupConnectionResponse<ERoleResponseFromLocalDevice, ERealmId> TRoleResponseFromLocalDevice;

    typedef Messages::TMessageSigVoid<ECloseChannelController, ERealmId> TCloseChannelController;

    typedef TMessageSigBool<ESetUplinkAccessAllowedForBnepLink, ERealmId> TSetUplinkAccessAllowedForBnepLink;

    // Messages not corresponding to legacy interfaces

    typedef Messages::TMessageSigNumber<EChannelControllerCreated, ERealmId> TChannelControllerCreated;

    typedef Messages::TMessageSigNumber<ESetRetryConnectComplete, ERealmId> TSetRetryConnectComplete;

	};

#endif

// PANMESSAGES_H