1 /*

     2 * Copyright (c) 2005-2006 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:  This is implementation class of availability setting class. 

    15 *

    16 */

    17 

    18 

    19 #ifndef __MUSAVAAVAILABILITYOBSERVERIMP_H__

    20 #define __MUSAVAAVAILABILITYOBSERVERIMP_H__

    21 

    22 //  INCLUDES

    23 #include "musavaavailabilityobserver.h"

    24 

    25 #include <e32base.h>

    26 #include <e32std.h>

    27 

    28 class MMusAvaObserver;

    29 

    30 /**

    31  *  This class Implements mandatory setting baste behavior which is 

    32  *  need for availability report.

    33  *

    34  *  CMusAvaAvailabilityObserverImps is implementation class for madatory 

    35  *  setting which are needed for availability report. 

    36  *  class represent the interface of application.

    37  *

    38  *  @lib musavailabilityplugin.lib

    39  *  @since S60 v3.2

    40  */

    41 

    42 class CMusAvaAvailabilityObserverImp : public CBase,

    43                                        public MMusAvaAvailabilityObserver

    44 	{

    45 public:

    46     

    47 	/**

    48      * Two-phased constructor

    49      *

    50      * @since S60 v3.2

    51      * @param aDefaultImp Pointer to observer interface 

    52      * @return Returns pointer to CMusAvaAvailabilityObserverImp object

    53      */

    54      

    55 	static CMusAvaAvailabilityObserverImp* NewL();

    56 	

    57 	/**

    58      * Destructor

    59      *

    60      * @since S60 v3.2

    61      * @param 

    62      * @return 

    63      */

    64 

    65 	~CMusAvaAvailabilityObserverImp();

    66 	

    67 protected:

    68 	/**

    69      * Constructor

    70      *

    71      * @since S60 v3.2

    72      * @param aDefaultImp Pointer to observer interface 

    73      * @return 

    74      */

    75 

    76 	CMusAvaAvailabilityObserverImp( );

    77 	

    78     /**

    79      * Perform the second phase construction of a

    80      *             CMusAvaAvailabilityObserverImp object

    81      *

    82      * @since S60 v3.2

    83      * @param 

    84      * @return 

    85      */

    86 

    87 	void ConstructL();

    88 	

    89                            

    90 // from base class MMusAvaAvailabilitySettingObserver

    91 

    92 public:	

    93 

    94     /**

    95      * Availability report

    96      *

    97      * @since  S60 v3.2

    98      * @param aName Availability name

    99      * @param aStatus New status for availability.

   100      */

   101     virtual void AvailabilityChanged(

   102         MMusAvaObserver::TAvailabilityName aName,

   103         MMusAvaObserver::TAvailabilityStatus aStatus );

   104 	

   105 	/**

   106      * Availability report

   107      *

   108      * @since  S60 v3.2

   109      * @param aName Availability name

   110      * @param aStatus New status for availability.

   111      */

   112     virtual void AvailabilityError(

   113         MMusAvaObserver::TAvailabilityName aName,

   114         MMusAvaObserver::TAvailabilityStatus aStatus );

   115         

   116     virtual TBool Available( 

   117         MMusAvaObserver::TAvailabilityName aAvailability );

   118         

   119         

   120     virtual MMusAvaObserver::TAvailabilityStatus AvailabilityPluginState();

   121 

   122      

   123      /**

   124      * Clear atributes

   125      *

   126      * @since  S60 v3.2

   127      * @param 

   128      * @param 

   129      * @return      

   130      */                        

   131     void Clear();

   132     

   133     

   134     MMusAvaObserver::TAvailabilityStatus iStatus;

   135     MMusAvaObserver::TAvailabilityName iName;

   136     TInt iError;

   137 	};

   138 

   139 #endif

   140