1 /*

     2 * Copyright (c) 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:  Implements CSPClientVoiceCall for CS Call Plug-in

    15 *

    16 */

    17 

    18 

    19 #ifndef CSPCLIENTVOICECALL_H

    20 #define CSPCLIENTVOICECALL_H

    21 

    22 #include "cspvoicecall.h" 

    23 

    24 /**

    25 * Client voice call class for CS Call Plug-in. 

    26 *

    27 *  @lib csplugin.dll

    28 */

    29 class CSPClientVoiceCall : public CSPVoiceCall

    30     {

    31     

    32     public:

    33         

    34         /*

    35         * Creates a new CSPClientVoiceCall object.

    36         * @since S60 5.0

    37         * @param aName dialled number (MT) or call name (MO)

    38         * @param aLine line for opening the call

    39         * @param aParams call parameters 

    40         * @param aCommonInfo common information for call,

    41         * @return pointer to created call object

    42         */

    43         static CSPClientVoiceCall* NewL( const TDesC& aName,

    44                               RMobileLine& aLine,

    45                               const CCCECallParameters& aParams,

    46                               MCSPCommonInfo& aCommonInfo );

    47 

    48         /**

    49         * C++ default destructor

    50         */

    51         virtual ~CSPClientVoiceCall( );

    52       

    53     // from base class CSPVoiceCall

    54 

    55         /**

    56         * From CSPVoiceCall

    57         * Updates the state change and forwards the state for observer.

    58         * @param aState new state of the call

    59         */

    60         void NotifyCallStateChanged( MCCPCallObserver::TCCPCallState aState );

    61 

    62         /**

    63         * From CSPVoiceCall

    64         * Updates the state change and forwards the state for observer.

    65         * @param aState new state of the call

    66         */

    67         void NotifyCallStateChangedWithInband( MCCPCallObserver::TCCPCallState aState );

    68         

    69     private:    

    70         

    71         /*

    72         * Voice call constructor.

    73         * @param aLine open line ready for use

    74         * @param aName remote party or call name depending on direction

    75         * @param aCommonInfo reference to common info interface

    76         */

    77         CSPClientVoiceCall( RMobileLine& aLine,  

    78                  const TDesC& aName,

    79                  MCSPCommonInfo& aCommonInfo );

    80                  

    81         /*

    82         * Constructing 2nd phase.

    83         */

    84         void ConstructL( const CCCECallParameters& aParams );

    85         

    86         /*

    87         * Indicate client call. 

    88         * Indication is done in Dialling state and can be done only once 

    89         */

    90         void IndicateClientCall(); 

    91         

    92         /**

    93         * Open call handle.  

    94         * Opens an existing handle for client call.    

    95         */

    96         void OpenCallHandleL();

    97         

    98         /**

    99         * Update call info.  

   100         */

   101         void UpdateCallInfoImpl( RMobileCall::TMobileCallInfoV7 aCallInfo );

   102         

   103     private: // Data

   104         

   105         /**

   106         * Defines whether client call has been already indicated for this call 

   107         * when Dialling state is entered. 

   108         */

   109         TBool iClientCallIndicated;

   110         

   111     };

   112 

   113 

   114 #endif // CSPCLIENTVOICECALL_H