sl@0: /*
sl@0: * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description:
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: 
sl@0: #ifndef FEATMGRPLUGINHANDLER_H
sl@0: #define FEATMGRPLUGINHANDLER_H
sl@0: 
sl@0: //  INCLUDES
sl@0: #include <e32base.h>
sl@0: #include <featmgr/featureinfoplugin.h>
sl@0: 
sl@0: // FORWARD DECLARATIONS
sl@0: class CFeatMgrServer;
sl@0: 
sl@0: // CLASS DECLARATIONS
sl@0:     
sl@0: /**
sl@0: *  Feature Manager server side plugin
sl@0: *  handler implementation.
sl@0: *
sl@0: */
sl@0: NONSHARABLE_CLASS(CFeatMgrPluginHandler) : 
sl@0:     public CBase,
sl@0:     public MFeatureInfoPluginCallback
sl@0:     {
sl@0:     public: // Constructors and Destructor
sl@0:     
sl@0:         /**
sl@0:         * Constructor method for instance.
sl@0:         *
sl@0:         * @param aImplementationUid Determines the plugin that 
sl@0:         *                           the loaded plugin implements.
sl@0:         * @param aServer            Reference to the Feature Manager Server
sl@0:         */
sl@0:         static CFeatMgrPluginHandler* NewL(TUid aImplementationUid, 
sl@0:                                            CFeatMgrServer& aServer);
sl@0:         
sl@0:         /**
sl@0:         * Destructor.
sl@0:         */
sl@0:         virtual ~CFeatMgrPluginHandler();
sl@0:     
sl@0:         /**
sl@0:         * Method used to send command for plugin.
sl@0:         *
sl@0:         * @param aCommandId Command identifier
sl@0:         */
sl@0:         void SendCommandL( FeatureInfoCommand::TFeatureInfoCmd aCommandId );
sl@0:     
sl@0:     public: // New functions
sl@0:    	
sl@0:     	// MFeatureInfoPluginCallback callback methods
sl@0:     	
sl@0:         /**
sl@0:         * Method to return data in response to a message from a Feature Manager plugin.
sl@0:         *
sl@0:         * @param aCommandId Command identifier
sl@0:         * @param aTransId   Unique transcation identifier
sl@0:         * @param aData      Data returned from call
sl@0:         */
sl@0:         void ProcessResponseL( FeatureInfoCommand::TFeatureInfoCmd aCommandId,
sl@0:                                TUint8 aTransId, 
sl@0:                                TDesC8& aData ); 
sl@0:                                                         	
sl@0: 
sl@0:     private: 
sl@0:     
sl@0:         /**
sl@0:         * C++ default constructor.
sl@0:         */
sl@0:         CFeatMgrPluginHandler( CFeatMgrServer& aServer );
sl@0:         
sl@0:         /**
sl@0:         * This 2nd phase constructor.
sl@0:         */
sl@0:         void ConstructL( TUid aImplementationUid );
sl@0:         
sl@0:         /**
sl@0:         * Processing of features with (supported-)value.
sl@0:         */
sl@0:         void ProcessFeatureInfoL( RArray<FeatureInfoCommand::TFeature>& aList, 
sl@0:             FeatureInfoCommand::TFeatureInfoRespPckg aResponse );
sl@0:         
sl@0:         /**
sl@0:         * Processing of features with flags and data.
sl@0:         */
sl@0:         void ProcessFeatureInfoL( RFeatureArray& aList, 
sl@0:             FeatureInfoCommand::TEnhancedFeatureInfoRespPckg aResponse );
sl@0:         
sl@0: 	private:   // data
sl@0: 	
sl@0: 	    CFeatureInfoPlugin*                 iPlugin;    // Pointer to plugin 
sl@0: 	    CFeatMgrServer&                     iServer;    // Server reference.
sl@0: 	    TUint8                              iTransId;   // Transaction id, for future use.
sl@0:         FeatureInfoCommand::TFeatureInfoCmd iCommandId; // Command id	     
sl@0:     };
sl@0: 
sl@0: #endif  // FEATMGRPLUGINHANDLER_H
sl@0:             
sl@0: // End of File