diff -r 000000000000 -r 2f259fa3e83a commonuis/CommonUi/inc/Docmidlethandler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/commonuis/CommonUi/inc/Docmidlethandler.h Tue Feb 02 01:00:49 2010 +0200 @@ -0,0 +1,139 @@ +/* +* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: Defines midlet handler class for document handler. +* +*/ + + +#ifndef CDOCMIDLETHANDLER_H +#define CDOCMIDLETHANDLER_H + +// INCLUDES +#include "DocDefaultHandler.h" + +// FORWARD DECLARATIONS + +// CONSTANS + +// CLASS DECLARATION + +/** +* This class is Java Midlet handler for midlets which do support +* CDMA Sprint extensions to Application Management System (AMS). +* +*/ +NONSHARABLE_CLASS(CDocMidletHandler) : public CDocDefaultHandler + { + + public: // Constructors and destructor + + /** + * Two-phased constructor. + * + * @param aDataType Data type + * @param aUid UID of the handler app + * @param aDocDispatcher Pointer to DocumentHandler instance + * + * @return Constructed CDocMidletHandler + */ + static CDocMidletHandler* NewL( + const TDataType& aDataType, + const TUid& aUid, + CDocumentHandler* aDocDispatcher ); + + /** + * Two-phased constructor. + * + * @param aDataType Data type + * @param aUid UID of the handler app + * @param aDocDispatcher Pointer to DocumentHandler instance + * + * @return Constructed CMidletHandler + */ + static CDocMidletHandler* NewLC( + const TDataType& aDataType, + const TUid& aUid, + CDocumentHandler* aDocDispatcher ); + + /** + * Destructor + */ + ~CDocMidletHandler(); + + public: // New functions + + /** + * Method for checking if given UID belongs to a Java Midlet. + * + * @param aUid UID of some app + * + * @return ETrue if given UID belongs to a midlet, + * otherwise EFalse. + */ + static TBool IsMidlet(const TUid& aUid); + + public: // Functions from base classes + + /** + * From CDefaultHandler OpenFileEmbedded(). Calls OpenFile() + * because midlet is not embeddable. + * @return An error code + */ + TInt OpenFileEmbeddedL(); + + /** + * From CDefaultHandler OpenFile(). + * Launches midlet normally and passes required parameter(s). + * @return An error code + */ + TInt OpenFileL(); + + private: // New functions + + /** + * Epoc constructor + */ + void ConstructL(); + + /** + * Constructor + * @param aDataType Data type + * @param aUid UID of the handler app + * @param aDocDispatcher Pointer to DocumentHandler instance + */ + CDocMidletHandler( + const TDataType& aDataType, + const TUid& aUid, + CDocumentHandler* aDocDispatcher ); + + /** + * C++ copy constructor + + */ + CDocMidletHandler( const CDocMidletHandler& ); + + /** + * Prohibit the assignment operation + */ + CDocMidletHandler operator=( const CDocMidletHandler& ) const; + + protected: + + private: // Data + + }; + +#endif // CDOCMIDLETHANDLER_H + +// End of File