1 /*

     2 * Copyright (c) 2002 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:  A VoIP line

    15 *

    16 */

    17 

    18 #ifndef BTMCVOIPLINE_H_

    19 #define BTMCVOIPLINE_H_

    20 

    21 #include "btmccallstatus.h"

    22 #include <mcallinformationobserver.h>

    23 #include <e32base.h>

    24 

    25 #include "btmcactive.h"

    26 #include "btmccallactive.h"

    27 #include "btmcline.h"

    28 #include <mcallinformationobserver.h>

    29 #include <ccallinformation.h>

    30 #include <ccpdefs.h>

    31 

    32 // FORWARD DECLARATIONS

    33 class CBtmcCallStatus;

    34 class MCCPCall;

    35 class MCCPObserver;

    36 

    37 NONSHARABLE_CLASS(CBtmcVoIPLine) : public CBase , public MBtmcLine, public MCallInformationObserver

    38     {

    39     public:

    40         

    41         /**

    42         * Two-phased constructor.

    43         */

    44         static CBtmcVoIPLine* NewL(CBtmcCallStatus& aParent, RMobilePhone& aPhone);

    45 

    46         /**

    47         * Two-phased constructor.

    48         */

    49         static CBtmcVoIPLine* NewLC(CBtmcCallStatus& aParent, RMobilePhone& aPhone);

    50 

    51         /**

    52         * Destructor.

    53         */

    54         ~CBtmcVoIPLine();                        

    55         

    56     public:   //From MBtmcLine

    57 

    58         /* From MBtmcLine; Returns the current call status 

    59          * @return Bit mask

    60          */

    61         TInt CallStatusL() const;

    62         

    63         /* From MBtmcLine; method which returns array of active calls 

    64          * @return Array of active calls

    65          */

    66         const RPointerArray<CBtmcCallActive>& ActiveCalls() const;

    67         

    68         /* From MBtmcLine; method which returns reference 

    69          * to RMobilePhone. Used only by MobileLine 

    70          * @return Reference to RMobilePhone

    71          */

    72         RMobilePhone& Phone();

    73 

    74         /* From MBtmcLine; method which returns reference 

    75          * to the call of type: ECallTypePS. Used only by VoipLine 

    76          * @return Reference to MCall

    77          */

    78         const MCall& CallInformationL();

    79         

    80         /* From MBtmcLine

    81          * Returns the type of line 

    82          * @return ETrue for Voip and EFalse otherwise

    83          * 

    84          */

    85         TBool IsVoip();

    86 

    87     private:

    88         

    89         // From MCallInformationObserver

    90         

    91         /**

    92          * Signals that there are changes in ongoing calls.

    93          *    

    94          * @return void

    95          */

    96         void CallInformationChanged();

    97         

    98     private:

    99         /**

   100         * C++ default constructor.

   101         */

   102         CBtmcVoIPLine(CBtmcCallStatus& aParent, RMobilePhone& aPhone);

   103 

   104         /**

   105         * By default Symbian 2nd phase constructor is private.

   106         */

   107         void ConstructL();       

   108 

   109         /**

   110          * Leavable version of CallInformationChanged

   111          *    

   112          * @return void

   113          */

   114         void CallInformationChangedL();

   115         

   116    //Members

   117     private:        

   118             CBtmcCallStatus& iParent; 

   119             CCallInformation* iInfo;

   120             RPointerArray<CBtmcCallActive> iCallActives;            

   121             RMobilePhone& iPhone; //

   122     };

   123 

   124 #endif /* BTMCVOIPLINE_H_ */