1 /*

     2 * s_cch.h :Copyright (c) 2009 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: s_cch.h

    15 *

    16 */

    17 

    18 #ifndef MyCchServiceH

    19 #define MyCchServiceH

    20 

    21 //  EXTERNAL INCLUDES

    22 #include <CEUnitTestSuiteClass.h>

    23 #include <cch.h>

    24 

    25 _LIT(KTestUserName, "hi123");

    26 _LIT(KOwnUserNameMatch,"gizmo:Sharath"); // dont change this value 

    27 _LIT(KTestPassword, "password");

    28 _LIT(KTestDescription, "error");

    29     

    30 class MyCchService : public CCchService

    31 	{

    32     TInt Enable( TCCHSubserviceType aType );

    33     

    34     /**

    35      * Launches service disable. See MCchServiceObserver for status changes.

    36      *

    37      * @param aType Type of service

    38      * @return Symbian error

    39      */

    40     TInt Disable( TCCHSubserviceType aType );

    41     

    42     /**

    43      * Returns the current service state

    44      *

    45      * @param aType Type of service

    46      * @param aStatus Status of the service, return value

    47      * @return Symbian error code

    48      */

    49     TInt GetStatus( TCCHSubserviceType aType, 

    50     						TCchServiceStatus& aStatus ) const ;

    51     

    52     /**

    53      * Returns the connection parameters

    54      *

    55      * @param aType Type of service

    56      * @param aParameter Connection parameter of the service

    57      * @param aValue Value of the parameter

    58      * @return Symbian error code

    59      */

    60     TInt GetConnectionParameter( TCCHSubserviceType aType,

    61     					TCchConnectionParameter aParameter, TInt& aValue ) const;

    62     

    63     /**

    64      * Returns the connection parameters

    65      *

    66      * @param aType Type of service

    67      * @param aParameter Connection parameter of the service

    68      * @param aValue Value of the parameter

    69      * @return Symbian error code

    70      */

    71     TInt GetConnectionParameter( TCCHSubserviceType aType, 

    72     					TCchConnectionParameter aParameter, RBuf& aValue ) const;

    73     

    74     /**

    75      * Sets the connection parameters

    76      *

    77      * @param aType The type of service

    78      * @param aParameter Connection parameter of the service

    79      * @param aValue Value of the parameter

    80      * @return Symbian error code

    81      */

    82     TInt SetConnectionParameter( TCCHSubserviceType aType, 

    83     					TCchConnectionParameter aParameter, TInt aValue );

    84     

    85     /**

    86      * Sets the connection parameters

    87      *

    88      * @param aType The type of service

    89      * @param aParameter Connection parameter of the service

    90      * @param aValue Value of the parameter

    91      * @return Symbian error code

    92      */

    93     TInt SetConnectionParameter( TCCHSubserviceType aType, 

    94     					TCchConnectionParameter aParameter, const TDesC& aValue );

    95     

    96     /**

    97      * Reserves the service for exclusive usage

    98      *

    99      * @param aType Type of service

   100      * @return Symbian error code

   101      */

   102     TInt Reserve( TCCHSubserviceType aType );

   103     

   104     /**

   105      * Frees the service of exclusive usage

   106      *

   107      * @param aType Type of service

   108      * @return Symbian error code

   109      */

   110     TInt Free( TCCHSubserviceType aType );

   111     

   112     /**

   113      * Is the service reserved

   114      *

   115      * @param aType Type of service

   116      * @param aReserved True if the service is reserved

   117      * @return Symbian error code

   118      */

   119     TInt IsReserved( TCCHSubserviceType aType, TBool& aReserved ) const;

   120     

   121     /**

   122      * Returns the service id

   123      *

   124      * @return The id of the service

   125      */

   126     TInt ServiceId() const;

   127     

   128     /**

   129      * @deprecated Do not use this anymore, change to AddObserver!

   130      *

   131      * Adds observer for listening service events

   132      *

   133      * @param aObserver Event observing class

   134      */

   135     void SetObserver( MCchServiceStatusObserver& aObserver );

   136     

   137     /**

   138      * @deprecated Do not use this anymore, change to 

   139      * RemoveObserver method with paramater

   140      * 

   141      * Removes the observer of service events

   142      */

   143     void RemoveObserver( );

   144 

   145     /**

   146      * Adds observer for listening service events

   147      *

   148      * @param aObserver Event observing class

   149      * @return KErrAlreadyExist Observer already added

   150      *         KErrNone Observer was added

   151      */

   152     TInt AddObserver( MCchServiceStatusObserver& aObserver );

   153     

   154     /**

   155      * Removes the observer of service events

   156      *

   157      * @param aObserver Event observing class

   158      * @return KErrNotFound Observer was not found

   159      *         KErrNone Observer was removed

   160      */

   161     TInt RemoveObserver( MCchServiceStatusObserver& aObserver );

   162     

   163     /**

   164      * Checks if the type is supported

   165      *

   166      * @param aType Type of service

   167      * @param aSupported True if the service type is supported

   168      * @return Symbian error code

   169      */

   170     TInt IsSupported( TCCHSubserviceType aType, TBool& aSupported ) const;

   171     

   172     private:    

   173     	MCchServiceStatusObserver* iObserver;

   174     	

   175 	};    

   176 	

   177 	

   178 #endif //MyCchService

   179 

   180 

   181 	

   182