1 /*

     2 * Copyright (c) 2006 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:  GSM-specific in-call handling.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPHONEGSMINCALL_H

    20 #define CPHONEGSMINCALL_H

    21 

    22 // INCLUDES

    23 #include "cphonestateincall.h"

    24 #include "tphonecmdparamboolean.h"

    25 

    26 // FORWARD DECLARATIONS

    27 

    28 // CLASS DECLARATION

    29 /**

    30 *  GSM-specific in-call handling.

    31 */

    32 class CPhoneGsmInCall : public CPhoneStateInCall

    33     {

    34     public:  

    35 

    36         /**

    37         * Destructor.

    38         */

    39         virtual ~CPhoneGsmInCall();

    40         

    41         /**

    42         * Creates the GSM in-call state class

    43         * @param aStateMachine: a state machine

    44         * @param aViewCommandHandle: handle to the PhoneUIView

    45         * @return an instance of class CPhoneEmergency

    46         */

    47         static CPhoneGsmInCall* 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         void HandlePhoneEngineMessageL(

    58             const TInt aMessage, 

    59             TInt aCallId );

    60 

    61     protected:  

    62 

    63         /**

    64         * By default EPOC constructor is private.

    65         */

    66         CPhoneGsmInCall( 

    67             MPhoneStateMachine* aStateMachine, 

    68             MPhoneViewCommandHandle* aViewCommandHandle,

    69             MPhoneCustomization* aPhoneCustomization );

    70 

    71         /**

    72         * Handles commands.

    73         * @param aCommand It is the code of the command to be handled.

    74         * @returns boolean value was the command handled by the state 

    75         *          (ETrue) or not (EFalse)

    76         */    

    77         IMPORT_C TBool HandleCommandL( TInt aCommand );    

    78 

    79         /**

    80         * ConstructL()

    81         */

    82         virtual void ConstructL();

    83         

    84         /**

    85         * Show Colp note if necessary

    86         */

    87         void HandleColpNoteL( TInt aCallId );

    88         

    89         /**

    90         * Bring call handling to foreground when moved to incoming state

    91         **/        

    92         void BringIncomingToForegroundL();

    93        

    94         /**

    95         * Get allow waiting call header value.

    96         */

    97         void AllowShowingOfWaitingCallHeaderL( 

    98             TPhoneCmdParamBoolean& aCommandParam );

    99         

   100         /**

   101         * Indicates when the Phone app is in the foreground.

   102         */    

   103         IMPORT_C void HandlePhoneForegroundEventL();

   104         

   105         /**

   106         * Show hold/connected note 

   107         */

   108         void HandleHoldNoteL( TInt aCallId, TBool aHold );

   109         

   110         

   111         /**

   112         * Setter for divert indication showing in bubble.

   113         * @param aDivertIndication ETrue to show divert indication,

   114         *        EFalse to not. Usually setting EFalse isn't necessary

   115         *        as it's a default value in bubble creation.

   116         */

   117         IMPORT_C void SetDivertIndication(

   118             const TBool aDivertIndication );

   119         

   120     private:

   121     

   122         void ReplaceCallL();

   123         /**

   124         * Handles divert indication 

   125         */

   126         void HandeDivertIndicationL();

   127     };

   128 

   129 #endif // CPHONEGSMINCALL_H

   130 

   131 // End of File