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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 SVGImageElementImpl_H
#define SVGImageElementImpl_H
#include <tqobject.h>
#include "ksvg_lookup.h"
#include "SVGTestsImpl.h"
#include "SVGShapeImpl.h"
#include "SVGStylableImpl.h"
#include "SVGLangSpaceImpl.h"
#include "SVGURIReferenceImpl.h"
#include "SVGTransformableImpl.h"
#include "SVGExternalResourcesRequiredImpl.h"
namespace KSVG
{
class KSVGPolygon;
class SVGDocumentImpl;
class SVGSVGElementImpl;
class SVGAnimatedLengthImpl;
class SVGColorProfileElementImpl;
class SVGAnimatedPreserveAspectRatioImpl;
class SVGImageElementImpl : public TQObject,
public SVGShapeImpl,
public SVGURIReferenceImpl,
public SVGTestsImpl,
public SVGLangSpaceImpl,
public SVGExternalResourcesRequiredImpl,
public SVGStylableImpl,
public SVGTransformableImpl
{
TQ_OBJECT
public:
SVGImageElementImpl(DOM::ElementImpl *);
virtual ~SVGImageElementImpl();
SVGAnimatedLengthImpl *x();
SVGAnimatedLengthImpl *y();
SVGAnimatedLengthImpl *width();
SVGAnimatedLengthImpl *height();
SVGAnimatedPreserveAspectRatioImpl *preserveAspectRatio() const;
virtual void createItem(KSVGCanvas *c);
virtual void removeItem(KSVGCanvas *c);
virtual void setAttributes();
virtual bool prepareMouseEvent(const TQPoint &p, const TQPoint &a, SVGMouseEventImpl *mev);
void setImage(TQImage *image);
TQImage *image() { return m_image; }
TQImage scaledImage();
SVGMatrixImpl *imageMatrix();
SVGMatrixImpl *scaledImageMatrix();
SVGSVGElementImpl *svgImageRootElement() const { return m_svgRoot; }
void applyColorProfile();
static void applyColorProfile(SVGColorProfileElementImpl *profile, SVGImageElementImpl *image);
TQString fileName() const;
virtual SVGRectImpl *getBBox();
// Screen-space clipping shape
KSVGPolygon clippingShape();
void onScreenCTMUpdated();
void setupSVGElement(SVGSVGElementImpl *svg);
private slots:
void slotParsingFinished(bool error, const TQString &errorDesc);
void slotLoadingFinished();
private:
SVGAnimatedLengthImpl *m_x;
SVGAnimatedLengthImpl *m_y;
SVGAnimatedLengthImpl *m_width;
SVGAnimatedLengthImpl *m_height;
TQImage *m_image;
bool m_colorProfileApplied;
SVGAnimatedPreserveAspectRatioImpl *m_preserveAspectRatio;
SVGColorProfileElementImpl *m_colorProfile;
SVGSVGElementImpl *m_svgRoot;
SVGDocumentImpl *m_doc;
public:
KSVG_GET
KSVG_BRIDGE
KSVG_PUT
enum
{
// Properties
X, Y, Width, Height, PreserveAspectRatio, Href
};
KJS::Value getValueProperty(KJS::ExecState *exec, int token) const;
void putValueProperty(KJS::ExecState *exec, int token, const KJS::Value &value, int attr);
};
struct ImageStreamMap
{
TQByteArray *data;
SVGImageElementImpl *imageElement;
};
KSVG_REGISTER_ELEMENT(SVGImageElementImpl, "image")
}
#endif
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