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139 lines
4.5 KiB
139 lines
4.5 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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This file includes excerpts from the Scalable Vector Graphics
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(SVG) 1.0 Specification (Proposed Recommendation)
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http://www.w3.org/TR/SVG
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Copyright © 2001 World Wide Web Consortium, (Massachusetts
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Institute of Technology, Institut National de Recherche en
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Informatique et en Automatique, Keio University).
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All Rights Reserved.
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*/
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#ifndef SVGLinearGradientElement_H
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#define SVGLinearGradientElement_H
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#include "SVGGradientElement.h"
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namespace KSVG
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{
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class SVGAnimatedLength;
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class SVGLinearGradientElementImpl;
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/**
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* <code>linearGradient</code> elements are never rendered directly; their
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* only usage is as something that can be referenced using the
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* <code>fill</code> and <code>stroke</code> properties.
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* The <code>display</code> property does not apply to the
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* <code>linearGradient</code> element; thus,
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* <code>linearGradient</code> elements are not directly rendered even if the
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* <code>display</code> property is set to a value other than none, and
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* <code>linearGradient</code> elements are available for referencing even when
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* the <code>display</code> property on the <code>linearGradient</code> element
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* or any of its ancestors is set to none.
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*
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* For more information :
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* <a href="http://www.w3.org/TR/SVG/pservers.html#LinearGradients">
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* 13.2.2 Linear gradients</a>
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*
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*/
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class SVGLinearGradientElement : public SVGGradientElement
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{
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public:
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SVGLinearGradientElement();
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SVGLinearGradientElement(const SVGLinearGradientElement &other);
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SVGLinearGradientElement &operator=(const SVGLinearGradientElement &other);
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SVGLinearGradientElement(SVGLinearGradientElementImpl *other);
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virtual ~SVGLinearGradientElement();
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/**
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* x1, y1, x2, y2 define a gradient vector for the linear gradient.
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* This gradient vector provides starting and ending points onto which the
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* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
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* y1, x2, y2 can be either numbers or percentages.
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*
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* If the attribute is not specified, the effect is as if a value of "0%"
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* were specified.
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*
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* This attribute is animatable.
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*
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* @return The x1 value
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*/
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SVGAnimatedLength x1() const;
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/**
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* x1, y1, x2, y2 define a gradient vector for the linear gradient.
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* This gradient vector provides starting and ending points onto which the
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* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
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* y1, x2, y2 can be either numbers or percentages.
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*
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* If the attribute is not specified, the effect is as if a value of "0%"
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* were specified.
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*
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* This attribute is animatable.
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*
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* @return The y1 value
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*/
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SVGAnimatedLength y1() const;
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/**
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* x1, y1, x2, y2 define a gradient vector for the linear gradient.
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* This gradient vector provides starting and ending points onto which the
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* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
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* y1, x2, y2 can be either numbers or percentages.
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*
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* If the attribute is not specified, the effect is as if a value of "100%"
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* were specified.
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*
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* This attribute is animatable.
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*
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* @return The x2 value
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*/
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SVGAnimatedLength x2() const;
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/**
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* x1, y1, x2, y2 define a gradient vector for the linear gradient.
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* This gradient vector provides starting and ending points onto which the
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* @ref SVGGradientElement (gradient stops) are mapped. The values of x1,
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* y1, x2, y2 can be either numbers or percentages.
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*
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* If the attribute is not specified, the effect is as if a value of "0%"
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* were specified.
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*
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* This attribute is animatable.
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*
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* @return The y2 value
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*/
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SVGAnimatedLength y2() const;
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// Internal! - NOT PART OF THE SVG SPECIFICATION
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SVGLinearGradientElementImpl *handle() const { return impl; }
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private:
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SVGLinearGradientElementImpl *impl;
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};
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}
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#endif
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