diff -r 000000000000 -r 4e91876724a2 photosgallery/viewframework/layouts/src/glxrotationlayout.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/photosgallery/viewframework/layouts/src/glxrotationlayout.cpp Thu Dec 17 08:45:44 2009 +0200 @@ -0,0 +1,67 @@ +/* +* Copyright (c) 2008-2009 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: Temporary rotation layout +* +*/ + + + + +#include "glxrotationlayout.h" + +#include +#include +#include +// ----------------------------------------------------------------------------- +// Constructor +// ----------------------------------------------------------------------------- +EXPORT_C TGlxRotationLayout::TGlxRotationLayout() + : iRotation( KGlxRotationNone ) + { + } + +// ----------------------------------------------------------------------------- +// Destructor +// ----------------------------------------------------------------------------- +EXPORT_C TGlxRotationLayout::~TGlxRotationLayout() + { + } + +// ----------------------------------------------------------------------------- +// SetVisualListL +// ----------------------------------------------------------------------------- +// +EXPORT_C void TGlxRotationLayout::SetRotation(TReal32 aRotation, + TInt aTransitionTime) + { + // just remember the values + iRotation = aRotation; + iTransitionTime = aTransitionTime; + } + +// ----------------------------------------------------------------------------- +// DoSetLayoutValues +// ----------------------------------------------------------------------------- +void TGlxRotationLayout::DoSetLayoutValues(TGlxLayoutInfo& aInfo) + { + // get the visual + CAlfVisual& visual = aInfo.Visual(); + TAlfTimedValue value( iRotation, iTransitionTime ); + + // Update the transformation for the rotation + CAlfTransformation& tranformation = visual.Transformation(); + tranformation.LoadIdentity(); + // rotate the visual + tranformation.Rotate( value ); + }