1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17 @file

    18 @internalComponent

    19 */

    20 

    21 #ifndef CMTPSERVICECONFIG_H_

    22 #define CMTPSERVICECONFIG_H_

    23 

    24 #include <e32base.h>

    25 #include <e32des8.h> 

    26 #include <barsc.h>

    27 #include <barsread.h>

    28 #include <e32cmn.h>

    29 

    30 #include <mtp/tmtptypeuint128.h>

    31 #include <mtp/tmtptypeguid.h>

    32 #include "cmtpserviceinfo.h"

    33 

    34 #include "mtpdebug.h"

    35 

    36 class TResourceReader;

    37 

    38 

    39 class CMTPServiceConfig : public CBase

    40 	{

    41 private:

    42 

    43     class TSupportedService

    44         {

    45         public:

    46             TSupportedService( const TMTPTypeGuid& aGUID, const TUint aServiceType, const TUint aResID );

    47         public:

    48             TMTPTypeGuid iGUID;

    49             TUint   iServiceType;

    50             TUint   iResourceID;

    51         };

    52     

    53 public:   

    54  

    55     static CMTPServiceConfig* NewL( RFs& aRFs );

    56     ~CMTPServiceConfig();	

    57     

    58     static TInt SupportedServiceOrderFromAscending( const TSupportedService& aL, const TSupportedService& aR);

    59     static TInt SupportedServiceOrderFromKeyAscending( const TMTPTypeGuid* aL, const TSupportedService& aR);

    60 

    61 public:

    62     TBool IsSupportedService( const TMTPTypeGuid& aServiceGUID ) const;

    63     void LoadServiceDataL( const TMTPTypeGuid& aServiceGUID );

    64     CMTPServiceInfo* ServiceInfo(const TMTPTypeGuid& aServiceGUID ) const;

    65     CMTPServiceInfo* ServiceInfo(const TUint aServiceID) const;

    66     TInt ServiceTypeOfSupportedService( const TMTPTypeGuid& aServiceGUID ) const;

    67     

    68 private:

    69     

    70 	CMTPServiceConfig( RFs& aRFs );

    71     void ConstructL( const TDesC& aResourceFilename );

    72     void InitializeL( TResourceReader& aReader );

    73     TUint ServiceResourceIDL( const TMTPTypeGuid& aServiceGUID ) const;

    74     

    75     void StartReadUseServicesL( RResourceFile& aResFile, const TUint aResID, CMTPServiceInfo& aServiceInfo );

    76     void StartReadServicePropertyNamespacesL(  RResourceFile& aResFile, const TUint aResID, RArray<TMTPTypeGuid>& aNamespaces );

    77     void StartReadServicePropertiesL(  RResourceFile& aResFile, const TUint aNamespaceResID, const TUint aPropertiesResID, CMTPServiceInfo& aServiceInfo );

    78     void StartReadServiceFormatsL(  RResourceFile& aResFile, const TUint aResID, CMTPServiceInfo& aServiceInfo );

    79     void StartReadServiceMethodsL(  RResourceFile& aResFile, const TUint aResID, CMTPServiceInfo& aServiceInfo );

    80     void StartReadServiceEventsL(  RResourceFile& aResFile, const TUint aResID, CMTPServiceInfo& aServiceInfo );

    81     void StartReadServiceDataBlockL(  RResourceFile& aResFile, const TUint aResID, CMTPServiceInfo& aServiceInfo );

    82     

    83     TMTPTypeGuid ReadGUID( TResourceReader& aReader );

    84     

    85 private:

    86 

    87     /**

    88     FLOGGER debug trace member variable.

    89     */

    90     __FLOG_DECLARATION_MEMBER_MUTABLE;

    91     

    92     

    93     RFs&                             iRFs;

    94     

    95     /**

    96      * service info store after loaded.

    97      */

    98     RPointerArray<CMTPServiceInfo>	        iServiceInfos;

    99 

   100 	/*

   101 	 * supported services

   102 	 */

   103 	RArray<TSupportedService>  iSupportedServices;

   104 		

   105 	};

   106 

   107 #endif /*CMTPSERVICECONFIG_H_*/