diff -r 8e5f6eea9c9f -r 5b3385a43d68 photosgallery/slideshow/view/src/shwslideshowkeyhandler.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/photosgallery/slideshow/view/src/shwslideshowkeyhandler.h Wed Sep 01 12:33:26 2010 +0100 @@ -0,0 +1,97 @@ +/* +* Copyright (c) 2006-2007 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: The view key handling control for the slideshow + * +*/ + + + + +#ifndef __CSHWSLIDESHOWKEYHANDLER_H__ +#define __CSHWSLIDESHOWKEYHANDLER_H__ + +// INCLUDES +#include +#include + +// FORWARD DECLARATIONS +class CShwSlideshowEngine; +class CShwSlideShowPauseHandler; + +// CLASS DECLARATION + +/** + * CShwSlideShowKeyHandler + * @internal reviewed 07/06/2007 by Kimmo Hoikka + */ +NONSHARABLE_CLASS( CShwSlideShowKeyHandler ) : public CCoeControl + { + public: // Constructors and destructor + + /** + * Constructor. + * @param reference to the slide show engine + * @param reference to the pause handler + * @param reference to the screen furniture + * @param the slideshow view's id + */ + static CShwSlideShowKeyHandler* NewL( + CShwSlideshowEngine& aEngine, + CShwSlideShowPauseHandler& aPauseHandler, + TInt& aState ); + + /** + * Destructor. + */ + ~CShwSlideShowKeyHandler(); + + private: + + /** + * Constructor + * @ref CShwSlideShowKeyHandler::NewL + */ + CShwSlideShowKeyHandler( + CShwSlideshowEngine& aEngine, + CShwSlideShowPauseHandler& aPauseHandler, + TInt& aState ); + /** + * ConstructL + * @ref CShwSlideShowKeyHandler::ConstructL + */ + void ConstructL(); + + public: // From CCoeControl + + /** + * @ref CCoeControl::OfferKeyEventL + */ + TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,TEventCode aType); + + private: // Implementation + + // Ref: The slideshow engine + CShwSlideshowEngine& iEngine; + + /// Ref: the slideshow pause handler + CShwSlideShowPauseHandler& iPauseHandler; + + CGlxUiUtility* iUiUtility; + + /// The slideshow view's id + TInt& iState ; + }; + +#endif // __CSHWSLIDESHOWKEYHANDLER_H__ +