--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/svgtopt/SVG/SVGImpl/src/SVGRadialGradientElementImpl.cpp Thu Jan 07 16:19:02 2010 +0200
@@ -0,0 +1,215 @@
+/*
+* 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 source file
+ *
+*/
+
+
+#include "SVGRadialGradientElementImpl.h"
+#include "SVGDocumentImpl.h"
+#include "SVGSchemaData.h"
+#include "SvgStopElementImpl.h"
+#include "SVGIntCssValueImpl.h"
+
+#include "GfxAffineTransform.h"
+
+_LIT(FX, "fx");
+_LIT(FY, "fy");
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+CSvgRadialGradientElementImpl* CSvgRadialGradientElementImpl::NewL(const TUint8 aElemID,
+ CSvgDocumentImpl* aDoc )
+ {
+ CSvgRadialGradientElementImpl *self = new (ELeave) CSvgRadialGradientElementImpl(aDoc);
+ CleanupStack::PushL(self);
+ self->ConstructL(aElemID);
+ CleanupStack::Pop(self);
+ return self;
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+void CSvgRadialGradientElementImpl::ConstructL(const TUint8 aElemID)
+ {
+ CSvgGradientElementImpl::ConstructL( aElemID );
+
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+CSvgRadialGradientElementImpl::CSvgRadialGradientElementImpl( CSvgDocumentImpl* aDoc ):
+ CSvgGradientElementImpl(aDoc)
+ {
+ iGradientPaint = &iGfxRadialPaint;
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TInt CSvgRadialGradientElementImpl::SetAttributeL(const TDesC &aName, const TDesC &aValue)
+ {
+ CSvgGradientElementImpl::SetAttributeL( aName, aValue );
+
+ if(aName == FX)
+ {
+ iGfxRadialPaint.iFx=TFloatFixPt::ConvertString(aValue);
+
+ return KErrNone;
+ }
+ else if(aName == FY)
+ {
+ iGfxRadialPaint.iFy=TFloatFixPt::ConvertString(aValue);
+
+ return KErrNone;
+ }
+
+ return KErrNone;
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+MGfxPaint *CSvgRadialGradientElementImpl::PaintAttribute()
+ {
+ TInt i=0;
+
+ TFloatFixPt lOffset;
+ TUint32 lStopColor;
+ TFloatFixPt lStopOpacity;
+
+ if( iStopElementData )
+ {
+ iStopElementData->Reset();
+ }
+
+ TInt svgStopEleArrayCnt = iSvgStopElementArray->Count();
+ for(i=0;i<svgStopEleArrayCnt;i++)
+ {
+ CSvgStopElementImpl* temp = (*iSvgStopElementArray)[i];
+
+ // Check if the element has valid offset value. If the offset had invalid value
+ // it will be made zero but this function will return FALSE.
+ if( temp->IsValidElement() )
+ {
+ temp->GetOffset(lOffset);
+ temp->GetStopColor(lStopColor);
+ temp->GetStopOpacity (lStopOpacity);
+ TSvgStopData la ;
+ la.iOffset = lOffset;
+ la.iStopColor = lStopColor;
+ la.iStopOpacity = lStopOpacity;
+ TInt error = iStopElementData->Append(la);
+ if(error != KErrNone)
+ {
+ break;
+ }
+ }
+ }
+ iGfxRadialPaint.iStopData = iStopElementData;
+
+ const TGfxAffineTransform& tempTransform = GetCTM();
+ iGradientPaint->iGradientTransform.matrix[0][0] = tempTransform.iM00.iValue;
+ iGradientPaint->iGradientTransform.matrix[0][1] = tempTransform.iM01.iValue;
+ iGradientPaint->iGradientTransform.matrix[0][2] = tempTransform.iM02.iValue;
+ iGradientPaint->iGradientTransform.matrix[1][0] = tempTransform.iM10.iValue;
+ iGradientPaint->iGradientTransform.matrix[1][1] = tempTransform.iM11.iValue;
+ iGradientPaint->iGradientTransform.matrix[1][2] = tempTransform.iM12.iValue;
+
+
+ return &iGfxRadialPaint;
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TInt CSvgRadialGradientElementImpl::GetAttributeFloat( const TInt aNameId, TFloatFixPt& aValue )
+ {
+ switch ( aNameId )
+ {
+ case KAtrCx:
+ aValue = iGfxRadialPaint.iCx ;
+ break;
+ case KAtrCy:
+ aValue = iGfxRadialPaint.iCy ;
+ break;
+ case KAtrR :
+ aValue = iGfxRadialPaint.iR ;
+ break;
+ case KAtrFx:
+ aValue = iGfxRadialPaint.iFx;
+ break;
+ case KAtrFy:
+ aValue = iGfxRadialPaint.iFy;
+ break;
+ default:
+ return CSvgElementImpl::GetAttributeFloat( aNameId, aValue );
+ }
+
+ return 0;
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+TInt CSvgRadialGradientElementImpl::SetAttributeFloatL( const TInt aNameId, const TFloatFixPt aValue )
+ {
+ switch ( aNameId )
+ {
+ case KAtrCx:
+ iGfxRadialPaint.iCx = aValue;
+ break;
+ case KAtrCy:
+ iGfxRadialPaint.iCy = aValue;
+ break;
+ case KAtrR :
+ iGfxRadialPaint.iR = aValue;
+ break;
+ case KAtrFx:
+ iGfxRadialPaint.iFx= aValue;
+ break;
+ case KAtrFy:
+ iGfxRadialPaint.iFy = aValue;
+ break;
+
+ default:
+ return CSvgElementImpl::SetAttributeFloatL( aNameId, aValue );
+ }
+ return 0;
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+CSvgRadialGradientElementImpl::~CSvgRadialGradientElementImpl()
+ {
+
+ }
+
+// ---------------------------------------------------------------------------
+//
+// ---------------------------------------------------------------------------
+void CSvgRadialGradientElementImpl::Print( TBool aIsEncodeOn )
+{
+ if (!aIsEncodeOn)
+ {
+ #ifdef _DEBUG
+ RDebug::Printf("<radialGradient gradientUnits=\"hmm\" gradientTransform=\"hmm\" cx=\"%d\" cy=\"%d\" r=\"%d\" fx=\"%d\" fy=\"%d\" spreadMethod=\"hmm\" xlink:href=\"hmm\"/>",
+ (int)iGfxRadialPaint.iCx, (int)iGfxRadialPaint.iCy, (int)iGfxRadialPaint.iR, (int)iGfxRadialPaint.iFx, (int)iGfxRadialPaint.iFy/*, Href()*/);
+ #endif
+ }
+}