diff -r f5050f1da672 -r 04becd199f91 javauis/mmapi_akn/baseline/inc/cmmammfresolver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/javauis/mmapi_akn/baseline/inc/cmmammfresolver.h Tue Apr 27 16:30:29 2010 +0300 @@ -0,0 +1,166 @@ +/* +* Copyright (c) 2002 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: +* +*/ + +#ifndef CMMAMMFRESOLVER_H +#define CMMAMMFRESOLVER_H + +// INCLUDES +#include +#include "cmmaplayer.h" + + +_LIT(KRmFileExtension, ".rm"); +_LIT(KRaFileExtension, ".ra"); + +// CLASS DECLARATION +/** +* This class can be used to get RMMFControllerImplInfoArray and content +* types from MMF. +*/ +NONSHARABLE_CLASS(CMMAMMFResolver): public CBase + +{ +public: // Construction + /** + * Constructs a new mmf resolver object. + * @return The new object created. Note that the new object will be + * left on the cleanup stack. + */ + static CMMAMMFResolver* NewLC(); + +public: // New methods. + /** + * Retrieves all controller plugins that support the requirements of + * the caller. + */ + void ListImplementationsL(); + + /** + * Returns implementations. + * Array will not contain any implementation if ListImplementationsL() + * is not called. + * @return Found implementations. + */ + RMMFControllerImplInfoArray* Implementations(); + + /** + * Returns implementations. Notice: Ownership is transferred to caller. + * Array will not contain any implementation if ListImplementationsL() + * is not called. + * @return Found implementations. Ownership is transferred. + */ + RMMFControllerImplInfoArray* ImplementationsOwnership(); + + /** + * Returns content type that was found in ListImplementationsL method. + * Ownership is transfered. + * @return Content type or NULL if type is not available. + */ + HBufC* ContentTypeOwnership(); + + /** + * Returns content type that was found in ListImplementationsL method. + * @return Content type or NULL if type is not available. + */ + HBufC* ContentType(); + + /** + * Sets filename + * @param aFileName File name to be set or NULL + */ + + void SetFileNameL(const TDesC* aFileName); + + /** + * Returns possible filename or NULL if not set + * Ownership is transfered. + * @return Content type or NULL if type is not available. + */ + HBufC* FileNameOwnership(); + + /** + * Get all supported content types. + * @param aMimeTypeArray Will contain supported mime types. + */ + void GetSupportedContentTypesL(CDesC16Array& aMimeTypeArray); + + /** + * Return selection parameters. + */ + CMMFControllerPluginSelectionParameters* + SelectionParameters(); + + /** + * Sets the play format support required. + * @param aRequiredSupport The play format support required. + */ + void SetRequiredPlayFormatSupportL( + CMMFFormatSelectionParameters& aRequiredSupport); + + /** + * Sets the record format support required. + * @param aRequiredSupport The record format support required. + */ + void SetRequiredRecordFormatSupportL( + CMMFFormatSelectionParameters& aRequiredSupport); + +private: + /** + * Returns record or play formats according to the setup. + */ + const RMMFFormatImplInfoArray* Formats( + CMMFControllerImplementationInformation* aImplementation); + /** + * Finds content type from iImplementations array. + */ + void ResolveContentTypeL(); + +private: + TBool IsRealVideoTypeL(const TDesC& aFileName); + + TBool IsRealMimeTypeSupported(const TDesC& aMimeType); + +protected: + // C++ constructor + CMMAMMFResolver(); + void ConstructL(); + +private: + ~CMMAMMFResolver(); + +private: + // Owned. Ownership can be tranferred with ImplementationsOwnership + // method. + RMMFControllerImplInfoArray* iImplementations; + + // Owned. Ownership can be transferred with ContentType method. + HBufC* iContentType; + + // Owned. Ownership can be transferred with FileName method. + HBufC* iFileName; + + // Owned. + CMMFControllerPluginSelectionParameters* iControllerSelection; + + // The required play format support + CMMFFormatSelectionParameters* iRequiredPlayFormatSupport; + + // The required record format support + CMMFFormatSelectionParameters* iRequiredRecordFormatSupport; +}; + +#endif // CMMAMMFRESOLVER_H