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: Handles commands related to new call.

    15 *

    16 */

    17 

    18 

    19 #ifndef C_CPHONENEWCALLCMDHANDLER_H

    20 #define C_CPHONENEWCALLCMDHANDLER_H

    21 

    22 #include <e32base.h>

    23 

    24 class MPhoneStateMachine;

    25 class MPhoneViewCommandHandle;

    26 class CPhoneStateUtilsVoip;

    27 

    28 /**

    29  *  Handles commands related to new Internet call.

    30  *

    31  *  @lib PhoneUIVoIPExtension.dll

    32  *  @since S60 v5.1

    33  */

    34 NONSHARABLE_CLASS( CPhoneNewCallCmdHandler ) : public CBase

    35     {

    36 

    37 public:

    38 

    39     /**

    40      * Two-phased constructor.

    41      * @param    aStateMachine       Handle to the state machine.

    42      * @param    aViewCommandHandle  Handle to the PhoneUIView.

    43      */

    44     static CPhoneNewCallCmdHandler* NewL( 

    45         MPhoneStateMachine& aStateMachine,

    46         MPhoneViewCommandHandle& aViewCommandHandle );

    47 

    48     /**

    49      * Two-phased constructor.

    50      * @param    aStateMachine       Handle to the state machine.

    51      * @param    aViewCommandHandle  Handle to the PhoneUIView.

    52      */

    53     static CPhoneNewCallCmdHandler* NewLC( 

    54         MPhoneStateMachine& aStateMachine,

    55         MPhoneViewCommandHandle& aViewCommandHandle );

    56     

    57     /**

    58      * Destructor.

    59      */

    60     virtual ~CPhoneNewCallCmdHandler();

    61 

    62     /**

    63      * Handles VoIP commands related to new call.

    64      * @param   aCommand    VoIP command identifier.

    65      */

    66     void HandleCommandL( TInt aCommand );

    67     

    68 private:

    69 

    70     CPhoneNewCallCmdHandler(         

    71         MPhoneStateMachine& aStateMachine,

    72         MPhoneViewCommandHandle& aViewCommandHandle );

    73 

    74     void ConstructL();

    75 

    76     /**

    77      * Shows new call query. 

    78      */

    79     void ShowNewCallQueryL();

    80      

    81     /**

    82      * Starts new call. 

    83      */

    84     void DoNewCallL();

    85           

    86     /**

    87      * Opens single item contact fetch.

    88      * @param   aFetchType  Type of the fetch.

    89      */

    90     void OpenSingleItemContactFetchL( TInt aFetchType );

    91 

    92     /**

    93      * Returns VoIP state utils.

    94      * @return VoIP state utils.

    95      */    

    96     CPhoneStateUtilsVoip& StateUtils();

    97     

    98 private: // data

    99 

   100     /**

   101      * Interface to the state machine.

   102      * Not own.

   103      */

   104     MPhoneStateMachine& iStateMachine;

   105     

   106     /**

   107      * Interface to the phone ui view.

   108      * Not own.

   109      */

   110     MPhoneViewCommandHandle& iViewCommandHandle;

   111     };

   112 

   113 

   114 #endif // C_CPHONENEWCALLCMDHANDLER_H