1 /*

     2 * Copyright (c) 2005-2008 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 *     Conference and single and waiting call state implementation.

    16 *

    17 */

    18 

    19 

    20 #ifndef CPHONECONFERENCEANDSINGLEANDWAITING_H

    21 #define CPHONECONFERENCEANDSINGLEANDWAITING_H

    22 

    23 // INCLUDES

    24 #include "cphoneconferenceandsingle.h"

    25 

    26 // FORWARD DECLARATIONS

    27 

    28 // CLASS DECLARATION

    29 /**

    30 *  Conference and single and waiting call state implementation.

    31 */

    32 class CPhoneConferenceAndSingleAndWaiting : public CPhoneConferenceAndSingle

    33     {

    34     public:  

    35 

    36         /**

    37         * Destructor.

    38         */

    39         virtual ~CPhoneConferenceAndSingleAndWaiting();

    40 

    41         /**

    42         * Creates the Conference And Single And Waiting state class

    43         * @param aStateMachine: a container of state objects

    44         * @param aViewCommandHandle: handle to the PhoneUIView

    45         * @return an instance of class CPhoneStateIncoming

    46         */

    47         static CPhoneConferenceAndSingleAndWaiting* NewL( 

    48             MPhoneStateMachine* aStateMachine, 

    49             MPhoneViewCommandHandle* aViewCommandHandle,

    50             MPhoneCustomization* aPhoneCustomization );

    51             

    52         /**

    53         * A message handling function for Phone Engine messages

    54         * @param aMessage Message from Phone Engine

    55         * @param aCallId Call id the message concerns

    56         */

    57         virtual void HandlePhoneEngineMessageL(

    58             const TInt aMessage, 

    59             TInt aCallId );      

    60 

    61         virtual void HandleKeyMessageL(

    62             TPhoneKeyEventMessages aMessage,

    63             TKeyCode aCode );

    64 

    65         virtual void HandleKeyEventL( 

    66             const TKeyEvent& aKeyEvent,

    67             TEventCode aEventCode );

    68         

    69     protected:

    70 

    71         /**

    72         * By default EPOC constructor is private.

    73         */

    74         CPhoneConferenceAndSingleAndWaiting( 

    75             MPhoneStateMachine* aStateMachine, 

    76             MPhoneViewCommandHandle* aViewCommandHandle,

    77             MPhoneCustomization* aPhoneCustomization );

    78         

    79         /**

    80         * ConstructL()

    81         */

    82         virtual void ConstructL();

    83         

    84         virtual void OpenMenuBarL();

    85         

    86         virtual void HandleIdleL( TInt aCallId );

    87         

    88         virtual void HandleConferenceIdleL();

    89         

    90         virtual void HandleAddedConferenceMemberL( TInt aCallId );

    91         

    92         virtual void UpdateInCallCbaL();

    93         

    94         

    95      private:

    96      

    97         void MakeStateTransitionToConferenceAndWaitingL( TInt aCallId );

    98 

    99         void MakeStateTransitionToConferenceAndSingleL( TInt aCallId );

   100         

   101         void MakeTransitionAccordingToActiveCallsL();

   102     };

   103 

   104 #endif // CPHONECONFERENCEANDSINGLEANDWAITING_H

   105 

   106 // End of File