williamr@2: /*
williamr@2: * Copyright (c) 2004 Nokia Corporation and/or its subsidiary(-ies).
williamr@2: * All rights reserved.
williamr@2: * This component and the accompanying materials are made available
williamr@2: * under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
williamr@2: * which accompanies this distribution, and is available
williamr@2: * at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
williamr@2: *
williamr@2: * Initial Contributors:
williamr@2: * Nokia Corporation - initial contribution.
williamr@2: *
williamr@2: * Contributors:
williamr@2: *
williamr@2: * Description:  Defines screensaver plugin Ecom interface.
williamr@2: *
williamr@2: */
williamr@2: 
williamr@2: #ifndef SCREEN_SAVER_PLUGIN_INT_DEF_H
williamr@2: #define SCREEN_SAVER_PLUGIN_INT_DEF_H
williamr@2: 
williamr@2: //  INCLUDES
williamr@2: #include <e32base.h>
williamr@2: #include <Ecom/ImplementationInformation.h>
williamr@2: #include <Screensaverplugin.h>
williamr@2: 
williamr@2: // CONSTANTS
williamr@2: 
williamr@2: // MACROS
williamr@2: 
williamr@2: // DATA TYPES
williamr@2: 
williamr@2: // FUNCTION PROTOTYPES
williamr@2: 
williamr@2: // FORWARD DECLARATIONS
williamr@2: 
williamr@2: // CLASS DECLARATION
williamr@2: 
williamr@2: /**
williamr@2: * This base class for screensaver ECom plugin implemenation. Every plugin module
williamr@2: * must inherit and implement this class. 
williamr@2: */
williamr@2: class CScreensaverPluginInterfaceDefinition: public CBase,
williamr@2:                                              public MScreensaverPlugin
williamr@2:     {
williamr@2:     public:         
williamr@2:         /*
williamr@2:         * Function which instantiates an object of this type
williamr@2:         */
williamr@2:         inline static CScreensaverPluginInterfaceDefinition* NewL(TUid aImplementationUid);
williamr@2: 
williamr@2:         /*
williamr@2:         * Function which lists the currently available screensaver implementations
williamr@2:         *
williamr@2:         * * @param aImplInfoArray A reference to a client-owned array, which on return
williamr@2:         *                         is filled with interface implementation data.
williamr@2:         *                         Any existing data in the array is destroyed.
williamr@2:         */
williamr@2:         inline static void ListImplementationsL(RImplInfoPtrArray& aImplInfoArray);
williamr@2: 
williamr@2: 		/**
williamr@2: 		*  Virtual desctructor.
williamr@2: 		*/
williamr@2: 		inline virtual ~CScreensaverPluginInterfaceDefinition();
williamr@2: 
williamr@2:     private:
williamr@2:         /**
williamr@2:         *  Required attribute for the framework
williamr@2:         *  (An identifier used during destruction)
williamr@2:         */
williamr@2:         TUid iDtor_ID_Key;
williamr@2:     };
williamr@2: 
williamr@2: #include "ScreensaverpluginIntDef.inl"
williamr@2: 
williamr@2: #endif   // SCREEN_SAVER_PLUGIN_INT_DEF_H
williamr@2: // End of file.