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// SPDX-License-Identifier: GPL-2.0-or-later
/**
* @file
* Bitmap image belonging to an SVG drawing.
*//*
* Authors:
* Krzysztof Kosiński <tweenk.pl@gmail.com>
*
* Copyright (C) 2011 Authors
* Released under GNU GPL v2+, read the file 'COPYING' for more information.
*/
#ifndef INKSCAPE_DISPLAY_DRAWING_IMAGE_H
#define INKSCAPE_DISPLAY_DRAWING_IMAGE_H
#include <memory>
#include <2geom/transforms.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <cairo.h>
#include "display/drawing-item.h"
namespace Inkscape {
class Pixbuf;
class DrawingImage
: public DrawingItem
{
public:
DrawingImage(Drawing &drawing);
int tag() const override { return tag_of<decltype(*this)>; }
void setStyle(SPStyle const *style, SPStyle const *context_style = nullptr) override;
void setPixbuf(std::shared_ptr<Inkscape::Pixbuf const> pb);
void setScale(double sx, double sy);
void setOrigin(Geom::Point const &o);
void setClipbox(Geom::Rect const &box);
Geom::Rect bounds() const;
protected:
~DrawingImage() override = default;
unsigned _updateItem(Geom::IntRect const &area, UpdateContext const &ctx, unsigned flags, unsigned reset) override;
unsigned _renderItem(DrawingContext &dc, RenderContext &rc, Geom::IntRect const &area, unsigned flags, DrawingItem const *stop_at) const override;
DrawingItem *_pickItem(Geom::Point const &p, double delta, unsigned flags) override;
std::shared_ptr<Inkscape::Pixbuf const> _pixbuf;
SPImageRendering style_image_rendering;
// TODO: the following three should probably be merged into a new Geom::Viewbox object
Geom::Rect _clipbox; ///< for preserveAspectRatio
Geom::Point _origin;
Geom::Scale _scale;
};
} // namespace Inkscape
#endif // INKSCAPE_DISPLAY_DRAWING_IMAGE_H
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :
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