--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/SVG/SVGImpl/inc/SVGSvgElementImpl.h Thu Jan 07 16:19:02 2010 +0200
@@ -0,0 +1,471 @@
+/*
+* 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__ */