diff -r 000000000000 -r d46562c3d99d svgtopt/SVG/SVGImpl/inc/SVGUseElementImpl.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/svgtopt/SVG/SVGImpl/inc/SVGUseElementImpl.h Thu Jan 07 16:19:02 2010 +0200 @@ -0,0 +1,257 @@ +/* +* Copyright (c) 2003 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: SVG Implementation header file + * +*/ + + +#ifndef _INC_CSVGUSEELEMENTIMPL_ +#define _INC_CSVGUSEELEMENTIMPL_ + +//#include "SVGStructuralElementImpl.h" +#include "SVGElementImpl.h" +#include "GfxFloatFixPt.h" +#include "SVGSchemaData.h" + + +class CSvgDocumentImpl; + + +/** + * Class description goes here. + * + * @lib SVGEngine.lib + * @since 1.0 + */ +class CSvgUseElementImpl : public CSvgElementImpl + { + public: + + // Constructor/deconstructor + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + static CSvgUseElementImpl*NewL( const TUint8 aElemID, + CSvgDocumentImpl* aDoc ); + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + static CSvgUseElementImpl*NewLC( const TUint8 aElemID, + CSvgDocumentImpl* aDoc ); + + private: + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void ConstructL( const TUint8 aElemID ); + + + + public: + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + virtual ~CSvgUseElementImpl(); + + // From SVG DOM: Empty + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt X(); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt Y(); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt Width(); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TFloatFixPt Height(); + + // SVG Implementation: Empty + + + // From MXmlElement API + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void GetBBox( TGfxRectangle2D& aBbox ); + void GetBoundingBox(TGfxRectangle2D& aBbox); + void GetUnscaledBBox( TGfxRectangle2D& aBbox ); + + TInt SetAttributeFloatL( const TInt aNameId, + const TFloatFixPt aValue ); + TInt GetAttributeFloat( const TInt aNameId, + TFloatFixPt& aValue ); + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TInt SetAttributeL( const TDesC& aName, + const TDesC& aValue ); + // From CSvgElementImpl + + TInt SetAttributeDesL( const TInt aNameId, + const TDesC& aValue ); + + TInt GetAttributeDes( const TInt aNameId, TPtrC16& aValue ); + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + MXmlElement* CloneL(MXmlElement* aParentElement); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + TBool DrawL( CGfx2dGc* aGc, + CSvgElementImpl* aElement ); + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void CopyL( CSvgUseElementImpl* aDestElement ); + + void Print( TBool aIsEncodeOn ); + + /** + * Return wether an svg element is displayable, such as , , or + * an abstract element, such as , . + * + * @since 1.0 + * @param None + * @return ETrue if element is viewable. + */ + TBool IsViewable(); + + CSvgElementImpl* GetReferenceElementL(); + private: + + TFloatFixPt iX; + //TBool iXSet; + + TFloatFixPt iY; + //TBool iYSet; + + TFloatFixPt iWidth; + + TFloatFixPt iHeight; + + CSvgElementImpl* ireferenceEl; + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + CSvgUseElementImpl( CSvgDocumentImpl* aDoc ); + + + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ +// void DeepClone( MXmlElement* ); + + + public: + /** + * Need method description + * + * @since 1.0 + * @param + * @return + */ + void SetReferenceElementL( ); + + TInt SetRefElemById(const TDesC& aName); + + CSvgUseElementImpl* iUseElementThatUsesThisUse; + + HBufC* iUseHRef; + }; + +#endif