/*
* 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_CSVGSVGELEMENT__
#define __INC_CSVGSVGELEMENT__
#include "SVGElementImpl.h"
#include "GfxRectangle2D.h"
#include "GfxAffineTransform.h"
#include "SVGFitToViewBoxImpl.h"
#include "SVGGElementImpl.h"
#include "SVGZoomAndPan.h"
#include "SVGTimedEntityInterface.h"
class CSvgViewSpec;
class CSvgTestAttrs;
class CSvgExternalResourcesRequiredAttrs;
class CSvgPresentationAttrs;
class CSvgAngle;
class CSvgMatrix;
class CSvgDocumentImpl;
class TGfxAffineTransform;
class CSvgElementImpl;
class MXmlDocument;
/**
* Class description
*/
class CSvgSvgElementImpl : public CSvgElementImpl, public MSvgZoomAndPan
{
public:
CSvgSvgElementImpl();
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
static CSvgSvgElementImpl*NewL( const TUint8 aElemID,
CSvgDocumentImpl* aDoc );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
static CSvgSvgElementImpl*NewLC( const TUint8 aElemID,
CSvgDocumentImpl* aDoc );
private:
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void ConstructL( const TUint8 aElemID );
public:
/**
* Destructor
*/
virtual ~CSvgSvgElementImpl();
// From SVG DOM
/**
* 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();
/**
* Accessor funciton for SyncBehaviorDefault value
*
* @since S60 3.2
* @param none
* @return TSvgSyncBehavior indicating default value.
*/
TSvgSyncBehaviour SyncBehaviorDefault();
/**
* Accessor funciton for SyncToleranceDefault value
*
* @since S60 3.2
* @param none
* @return TUint32 indicating default value in msecs.
*/
TUint32 SyncToleranceDefault();
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
MXmlElement* GetElementById( const TDesC& aElementId );
TInt SetAttributeDesL( const TInt aNameId, TDesC& aValue );
TInt GetAttributeDes( const TInt aNameId, TPtrC16& aValue );
// SVG Implementation
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void SetWidth( TFloatFixPt aWidth );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void SetHeight( TFloatFixPt aHeight );
// From MXmlElement API
/**
* get attribute of CSvgSvgElementImpl
*/
IMPORT_C TInt GetAttribute( const TDesC& aName,
TDes& aValue );
/**
* set attribute
*/
TInt SetAttributeL( const TDesC& aName,
const TDesC& aValue );
// From MXmlElementOpt API
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
TInt GetAttributeFloat( const TInt aNameId,
TFloatFixPt& aValue );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
TInt SetAttributeFloatL( const TInt aNameId,
const TFloatFixPt aValue );
// From CSvgElementImpl
/**
* 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 GetBBox( TGfxRectangle2D& aBbox );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
virtual void GetUnscaledBBox( TGfxRectangle2D& /*aBbox*/ );
// From MSvgZoomAndPan
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
TSvgZoomAndPanType GetZoomAndPan();
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void SetZoomAndPan( TSvgZoomAndPanType aZoomAndPan );
// From MSvgFitToViewBox
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void GetPreserveAspectRatio( MSvgPreserveAspectRatio*& aAspectRatio );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void SetPreserveAspectRatioL ( TSvgPreserveAspectAlignType aAlign,
TSvgMeetOrSliceType aMeetslice );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
TBool GetViewBox( TGfxRectangle2D& aViewBox );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void SetViewBoxL( TGfxRectangle2D aViewBox );
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
TBool ViewBoxDefined();
// From CSvgFitToViewBoxImpl
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
void SetWindowViewportTrans( TGfxRectangle2D aXYWH,
TGfxAffineTransform& aTr );
// For Baseprofile
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
const TDesC& BaseProfile();
// For Version
/**
* Need method description
*
* @since 1.0
* @param
* @return
*/
const TDesC& Version();
/**
* Constructor
*/
CSvgSvgElementImpl( CSvgDocumentImpl* aDoc );
/**
* set base profile
*/
void SetBaseProfileL( const TDesC& aValue );
/**
* set version
*/
void SetVersion( const TDesC& aValue );
/**
* set synchronised behaviour default
* @since S60 3.2
* @param aValue canSlip | independent | locked | inherit
* @return
*/
void SetSyncBehaviorDefault( const
TDesC& aValue );
/**
* set synchronised tolerance default
* @since S60 3.2
* @param aValue Clock-value | "inherit"
* @return none.
*/
void SetSyncToleranceDefault( const
TDesC& aValue );
/**
* set synchronised behaviour default
* @since S60 3.2
* @param aValue canSlip | independent | locked | inherit
* @return
*/
void SetSyncBehaviorDefault( const
TSvgSyncBehaviour aValue );
/**
* set synchronised tolerance default
* @since S60 3.2
* @param aValue Clock-value
* aInheritValue true/false, should tolerance default
* @return none.
*/
void SetSyncToleranceDefault( const
TInt32 aValue, TBool aInheritValue = EFalse );
void Print( TBool aIsEncodeOn );
private:
TSvgZoomAndPanType iZoomAndPan;
TFloatFixPt iX;
TFloatFixPt iY;
TFloatFixPt iWidth;
TFloatFixPt iHeight;
CSvgFitToViewBoxImpl* iViewBoxImpl;
HBufC* iVersion;
HBufC* iBaseProfile;
// Default run time sync behaviour
TSvgSyncBehaviour iSyncBehaviorDefault;
// Default synchronised tolerance value in msecs
TUint32 iSyncToleranceDefault;
public:
// to support "%" for svg element in case of multiple
// render buffers of different sizes
TReal32 iWidthInUserCoordinate;
TReal32 iHeightInUserCoordinate;
TBool iWidthInPercentage;
TBool iHeightInPercentage;
TBool iIsWidthSet;
TBool iIsHeightSet;
HBufC* iContent;
};
#endif /* __INC_CSVGSVGELEMENT__ */