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/*
Copyright (C) 2001-2003 KSVG Team
This file is part of the KDE project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef SVGGradientElementImpl_H
#define SVGGradientElementImpl_H
#include <qmap.h>
#include "SVGElementImpl.h"
#include "SVGStylableImpl.h"
#include "SVGURIReferenceImpl.h"
#include "SVGExternalResourcesRequiredImpl.h"
#include "SVGPaintServerImpl.h"
#include "ksvg_lookup.h"
namespace KSVG
{
class SVGUnitConverter;
class SVGAnimatedEnumerationImpl;
class SVGAnimatedTransformListImpl;
class SVGGradientElementImpl : public SVGElementImpl,
public SVGURIReferenceImpl,
public SVGExternalResourcesRequiredImpl,
public SVGStylableImpl,
public SVGPaintServerImpl
{
public:
SVGGradientElementImpl(DOM::ElementImpl *);
virtual ~SVGGradientElementImpl();
SVGAnimatedEnumerationImpl *gradientUnits() const;
SVGAnimatedTransformListImpl *gradientTransform() const;
SVGAnimatedEnumerationImpl *spreadMethod() const;
virtual void setAttributes();
virtual void createItem(KSVGCanvas *c = 0);
virtual void removeItem(KSVGCanvas *c);
SVGUnitConverter *converter() const { return m_converter; }
// Returns the gradient element that holds the stops for this gradient,
// taking into account indirection through href.
SVGGradientElementImpl *stopsSource();
// Returns the linear/radial gradient attributes set on this element,
// taking into account indirection through href.
virtual QMap<QString, DOM::DOMString> gradientAttributes() = 0;
protected:
void setAttributesFromHref();
private:
SVGAnimatedEnumerationImpl *m_gradientUnits;
SVGAnimatedTransformListImpl *m_gradientTransform;
SVGAnimatedEnumerationImpl *m_spreadMethod;
SVGUnitConverter *m_converter;
public:
KSVG_GET
KSVG_PUT
KSVG_NO_TAG_BRIDGE
enum
{
// Properties
GradientUnits, GradientTransform, SpreadMethod
};
KJS::Value getValueProperty(KJS::ExecState *exec, int token) const;
void putValueProperty(KJS::ExecState *exec, int token, const KJS::Value &value, int attr);
};
class SVGGradientElementImplConstructor : public KJS::ObjectImp
{
public:
SVGGradientElementImplConstructor(KJS::ExecState *) { }
KJS::Value getValueProperty(KJS::ExecState *, int token) const;
// no put - all read-only
KSVG_GET
};
KJS::Value getSVGGradientElementImplConstructor(KJS::ExecState *exec);
}
#endif
// vim:ts=4:noet
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