1 /*

     2 * Copyright (c) 2005-2007 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:  Monitors the multimediasharing property.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef MUSAOCALLMONITOR_H

    21 #define MUSAOCALLMONITOR_H

    22 

    23 #include "musunittesting.h"

    24 #include "mustsypropertymonitor.h"

    25 #include <etelmm.h>

    26 #include <e32base.h>

    27 

    28 class CMusCallConferenceMonitor;

    29 class CMusCallStatusMonitor;

    30 class CMusCallEventMonitor;

    31 

    32 /**

    33  * Monitor, which observes status of current cs call  

    34  *

    35  * @lib musaoplugin.dll

    36  */

    37 class CMusCallMonitor : public CBase

    38     {

    39 

    40     public: // constructors and destructor

    41 

    42         /**

    43          * Two-phased constructor. Leaves on failure.

    44          */

    45         static CMusCallMonitor* NewL(  TName& aCallName,TBool aPttCallExist );

    46 

    47         /**

    48          * Destructor.

    49          */

    50         ~CMusCallMonitor();

    51 

    52     public:

    53 

    54         /**

    55          * Starts to monitor call status,event and conference.

    56          */

    57         void StartMonitorL( RMobileLine& aLine, MMusTsyPropertyObserver& aObserver );

    58 

    59         /**

    60          * Stops monitoring call status,event and conference.

    61          */

    62         void StopMonitor();

    63 

    64         /**

    65          * Compares the name of the call.

    66          */

    67         TBool IsEqual(TName& aName);

    68 

    69         /**

    70          * Returns the CallName.

    71          */

    72         const TName Name();

    73 

    74         /**

    75          * ETrue if monitoring stared already. Else otherwise

    76          */

    77         TBool IsMonitored();

    78 

    79         /*

    80          * Returns the name of last call occured

    81          */

    82         TName LastCallNameL(RMobileLine& aLine);

    83                 

    84         /**

    85          * Call CMusCallMonitorBase::SetStateL to set 

    86          * state of call status monitor and

    87          * state of call event monitor

    88          */

    89         void SetStateL(NMusSessionInformationApi::TMusCallEvent aVal);

    90         

    91         

    92     private:

    93 

    94         /**

    95          * C++ constructor.

    96          */

    97         CMusCallMonitor(  TBool aPttCallExist  );

    98 

    99         /**

   100          * Symbian 2nd-phase constructor.

   101          */

   102         void ConstructL( TName& aCallName);

   103 

   104         /*

   105          * Sets the call count based on callmonitors.

   106          * ETrue to increase. EFalse to decrease. 

   107          */        

   108         void SetCallCountL(TBool aIncrease);

   109 

   110     private:            

   111 

   112         /**

   113          * Call status monitor, owned.

   114          */

   115         CMusCallStatusMonitor* iCallStatusMonitor;

   116 

   117         /**

   118          * Call event monitor, owned.

   119          */

   120         CMusCallEventMonitor* iCallEventMonitor;

   121 

   122         /**

   123          * RMobilePhone handle.

   124          */

   125         RMobileCall iCall;

   126 

   127         /**

   128          * Name of the call.

   129          */

   130         TName iCallName;

   131 

   132         /**

   133          * Existence of Ptt call when this cs call started.

   134          */

   135         TBool iPttCallExist;

   136 

   137         MUS_UNITTEST( UT_CMusCallMonitor )

   138 

   139     };

   140 

   141 #endif // MUSAOCALLMONITOR_H