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78 lines
2.4 KiB
78 lines
2.4 KiB
15 years ago
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/*
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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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aint 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 AGGCANVAS_H
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#define AGGCANVAS_H
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#include "KSVGCanvas.h"
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#include "agg_basics.h"
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#include "agg_rendering_buffer.h"
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#include "agg_path_storage.h"
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#include "agg_rasterizer_scanline_aa.h"
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#include "agg_scanline_u.h"
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#include "agg_renderer_scanline.h"
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#include "agg_pixfmt_rgb24.h"
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namespace KSVG
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{
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class AggPaintServer;
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class SVGElementImpl;
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class AggCanvas : public KSVGCanvas
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{
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public:
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AggCanvas(unsigned int width, unsigned int height);
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virtual T2P::BezierPath *toBezierPath(CanvasItem *item) const;
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// creating canvas items
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virtual CanvasItem *createRectangle(SVGRectElementImpl *rect);
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virtual CanvasItem *createEllipse(SVGEllipseElementImpl *ellipse);
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virtual CanvasItem *createCircle(SVGCircleElementImpl *circle);
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virtual CanvasItem *createLine(SVGLineElementImpl *line);
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virtual CanvasItem *createPolyline(SVGPolylineElementImpl *poly);
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virtual CanvasItem *createPolygon(SVGPolygonElementImpl *poly);
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virtual CanvasItem *createPath(SVGPathElementImpl *path);
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virtual CanvasItem *createClipPath(SVGClipPathElementImpl *clippath);
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virtual CanvasItem *createImage(SVGImageElementImpl *image);
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virtual CanvasItem *createCanvasMarker(SVGMarkerElementImpl *marker);
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virtual CanvasItem *createText(SVGTextElementImpl *text);
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virtual CanvasPaintServer *createPaintServer(SVGElementImpl *pserver);
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virtual void setRenderBufferSize(int w, int h);
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agg::rendering_buffer &buf() { return m_buf; }
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float zoom() const { return m_zoom; }
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agg::rasterizer_scanline_aa<> m_ras;
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protected:
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virtual void setBuffer(unsigned char *buffer);
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protected:
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agg::rendering_buffer m_buf;
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};
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};
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#endif
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