1 /*

     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Name          : MDialogContext.h

    16 * Part of       : SIPDialogs

    17 * Version       : SIP/6.0 

    18 *

    19 */

    20 

    21 

    22 

    23 

    24 /**

    25  @internalComponent

    26 */

    27 

    28 #ifndef MDIALOGCONTEXT_H

    29 #define MDIALOGCONTEXT_H

    30 

    31 #include <e32base.h>

    32 #include <stringpool.h>

    33 #include "SipStackServerDefs.h"

    34 #include "TSIPTransportParams.h"

    35 

    36 class MDialogOwner;

    37 class TDialogStateBase;

    38 class CSIPMessage;

    39 class CSIPRequest;

    40 class CSIPCallIDHeader;

    41 class CSIPFromToHeaderBase;

    42 

    43 

    44 class MDialogContext

    45 	{

    46 public:

    47 	

    48     virtual MDialogOwner* DialogOwner() = 0;

    49 

    50     virtual TDialogId DialogId() const = 0;

    51 	

    52 	virtual TRegistrationId RegistrationId() const = 0;

    53 	

    54 	virtual TSIPTransportParams TransportParams(

    55 	    const TRegistrationId& aRegistrationId) = 0;

    56 	

    57     virtual void SelfDestruct() = 0;

    58 	

    59     virtual TTransactionId FirstTransactionId() = 0;

    60 

    61     virtual void ChangeState(TDialogStateBase& aState) = 0;

    62 	

    63     virtual void TerminateForkedDialogs(TTransactionId aTransactionId) = 0;

    64 

    65     virtual void SetCallId(CSIPCallIDHeader* aCallId) = 0;

    66 

    67     virtual CSIPCallIDHeader* CallId() = 0;

    68 	

    69     virtual void SetLocalTag(RStringF aTag) = 0;

    70     

    71     virtual RStringF LocalTag() = 0;

    72 

    73     virtual void SetRemoteTagL(CSIPFromToHeaderBase* aFromTo) = 0;

    74 

    75     virtual RStringF RemoteTag() = 0;

    76 

    77 	virtual TBool RemoteTagSet() = 0;

    78 	

    79     virtual void SetLocalSeqNum(TUint aNum) = 0;

    80 	

    81     virtual void SetRemoteTargetWithMsgL(CSIPMessage& aMsg) = 0;

    82 

    83     virtual void SetRemoteSeqNum(TUint aNum) = 0;

    84 	

    85     virtual void SetRouteSetUsingRecordRouteL(CSIPMessage& aMessage,

    86                                               TBool aIsUAC,

    87                                               TInt aLeaveCode) = 0;

    88 

    89     virtual TInt RemoveTransactionItem(TTransactionId& aTransactionId) = 0;

    90     

    91     virtual TBool HasRouteSet() const = 0;

    92     

    93     virtual void AddCallIdHeaderInDialogL(CSIPMessage& aMessage) = 0;

    94     

    95     virtual void AddCSeqHeaderInDialogL(CSIPRequest& aRequest) = 0;    

    96  	};

    97 

    98 #endif // MDIALOGCONTEXT_H

    99 

   100 // End of File