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140 lines
3.5 KiB
140 lines
3.5 KiB
/*
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Copyright (C) 2001-2003 KSVG Team
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef SVGImageElementImpl_H
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#define SVGImageElementImpl_H
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#include <tqobject.h>
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#include "ksvg_lookup.h"
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#include "SVGTestsImpl.h"
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#include "SVGShapeImpl.h"
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#include "SVGStylableImpl.h"
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#include "SVGLangSpaceImpl.h"
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#include "SVGURIReferenceImpl.h"
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#include "SVGTransformableImpl.h"
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#include "SVGExternalResourcesRequiredImpl.h"
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namespace KSVG
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{
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class KSVGPolygon;
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class SVGDocumentImpl;
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class SVGSVGElementImpl;
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class SVGAnimatedLengthImpl;
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class SVGColorProfileElementImpl;
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class SVGAnimatedPreserveAspectRatioImpl;
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class SVGImageElementImpl : public TQObject,
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public SVGShapeImpl,
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public SVGURIReferenceImpl,
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public SVGTestsImpl,
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public SVGLangSpaceImpl,
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public SVGExternalResourcesRequiredImpl,
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public SVGStylableImpl,
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public SVGTransformableImpl
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{
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Q_OBJECT
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public:
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SVGImageElementImpl(DOM::ElementImpl *);
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virtual ~SVGImageElementImpl();
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SVGAnimatedLengthImpl *x();
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SVGAnimatedLengthImpl *y();
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SVGAnimatedLengthImpl *width();
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SVGAnimatedLengthImpl *height();
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SVGAnimatedPreserveAspectRatioImpl *preserveAspectRatio() const;
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virtual void createItem(KSVGCanvas *c);
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virtual void removeItem(KSVGCanvas *c);
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virtual void setAttributes();
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virtual bool prepareMouseEvent(const TQPoint &p, const TQPoint &a, SVGMouseEventImpl *mev);
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void setImage(TQImage *image);
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TQImage *image() { return m_image; }
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TQImage scaledImage();
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SVGMatrixImpl *imageMatrix();
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SVGMatrixImpl *scaledImageMatrix();
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SVGSVGElementImpl *svgImageRootElement() const { return m_svgRoot; }
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void applyColorProfile();
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static void applyColorProfile(SVGColorProfileElementImpl *profile, SVGImageElementImpl *image);
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TQString fileName() const;
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virtual SVGRectImpl *getBBox();
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// Screen-space clipping shape
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KSVGPolygon clippingShape();
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void onScreenCTMUpdated();
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void setupSVGElement(SVGSVGElementImpl *svg);
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private slots:
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void slotParsingFinished(bool error, const TQString &errorDesc);
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void slotLoadingFinished();
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private:
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SVGAnimatedLengthImpl *m_x;
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SVGAnimatedLengthImpl *m_y;
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SVGAnimatedLengthImpl *m_width;
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SVGAnimatedLengthImpl *m_height;
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TQImage *m_image;
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bool m_colorProfileApplied;
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SVGAnimatedPreserveAspectRatioImpl *m_preserveAspectRatio;
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SVGColorProfileElementImpl *m_colorProfile;
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SVGSVGElementImpl *m_svgRoot;
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SVGDocumentImpl *m_doc;
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public:
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KSVG_GET
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KSVG_BRIDGE
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KSVG_PUT
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enum
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{
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// Properties
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X, Y, Width, Height, PreserveAspectRatio, Href
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};
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KJS::Value getValueProperty(KJS::ExecState *exec, int token) const;
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void putValueProperty(KJS::ExecState *exec, int token, const KJS::Value &value, int attr);
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};
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struct ImageStreamMap
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{
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TQByteArray *data;
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SVGImageElementImpl *imageElement;
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};
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KSVG_REGISTER_ELEMENT(SVGImageElementImpl, "image")
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}
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#endif
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