1 /*

     2 * Copyright (c) 2002-2004 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:  Sub Session Ext Call.

    15 *

    16 */

    17 

    18 #ifndef CPHSRVSUBSESSIONEXTCALL_H

    19 #define CPHSRVSUBSESSIONEXTCALL_H

    20 

    21 

    22 // INCLUDES

    23 #include "CPhSrvSubSessionBase.h"

    24 #include <cphcltextphonedialdata.h>

    25 

    26 // CLASS DECLARATION

    27 

    28 /**

    29 *  Ext Call Subsession.

    30 *

    31 *  @since 1.0

    32 */

    33 class CPhSrvSubSessionExtCall : public CPhSrvSubSessionBase

    34     {

    35     public:  // Constructors and destructor

    36 

    37         /**

    38         * Constructor.

    39         *

    40         * @param aSession The session where this subsession belongs.

    41         */

    42         CPhSrvSubSessionExtCall( CPhSrvSession& aSession );

    43 

    44 

    45     private: // Functions from base classes

    46 

    47         /**

    48         * @see MPhSrvMessageDecoder

    49         */

    50         TBool PhSrvMessageDecoderCanProcessMessage( TInt aFunction );

    51 

    52         /**

    53         * @see MPhSrvMessageProcessor

    54         */

    55         void PhSrvMessageProcessorHandleMessageL( const RMessage2& aMessage );

    56 

    57 

    58     private: // SubSession function handlers

    59 

    60         /**

    61         * Close subsession

    62         *

    63         * @param aMessage Message to be processed.

    64         */

    65         void CmdSubSessionCloseL( const RMessage2& aMessage );

    66         

    67         /**

    68         * Makes call

    69         *

    70         * @param aMessage Message to be processed.

    71         */

    72         void CmdSubSessionMakeCallL( const RMessage2& aMessage );

    73         

    74         /**

    75         * Cancels call

    76         *

    77         * @param aMessage Message to be processed.

    78         */

    79         void CmdSubSessionMakeCallCancelL( const RMessage2& aMessage );

    80         

    81         /**

    82         * Creates call argument object

    83         *

    84         * @param aMessage Message to be processed.

    85         */

    86         void CreateCallArgsL( const RMessage2& aMessage );

    87         

    88         /**

    89         * Finds chars 'p' and 'w' from input string

    90         *

    91         * @param aString Input string (telephone number).

    92         * @return returns true if number contains chars 'p' or 'w'

    93         */

    94         TBool IsDtmfPhoneNumber( const TDesC& aString );

    95 

    96     private:     // Data

    97 

    98         // Indicates whether we have an pending request.

    99         TBool       iHavePendingDialRequestPointer;

   100     

   101         // Initialized when the client initiates an dial request. This object 

   102         // will complete the request when the phone app has responded with 

   103         // the result of the dial.

   104         RMessage2   iPendingDialRequestPointer;

   105 

   106         // Call arguments

   107         CPhCltExtPhoneDialData* iCallArgs;

   108         

   109     };

   110 

   111 #endif // CPHSRVSUBSESSIONEXTCALL_H

   112 

   113 

   114 // End of File