drawing-image.h revision 920b345fc97b2e4e29b75603acc439717bee750c
/**
* @file
* @brief Bitmap image belonging to an SVG drawing
*//*
* Authors:
* Krzysztof Kosiński <tweenk.pl@gmail.com>
*
* Copyright (C) 2011 Authors
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifndef SEEN_INKSCAPE_DISPLAY_DRAWING_IMAGE_H
#define SEEN_INKSCAPE_DISPLAY_DRAWING_IMAGE_H
#include <cairo.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <2geom/transforms.h>
#include "display/drawing-item.h"
namespace Inkscape {
class DrawingImage
: public DrawingItem
{
public:
DrawingImage(Drawing *drawing);
~DrawingImage();
void setARGB32Pixbuf(GdkPixbuf *pb);
void setStyle(SPStyle *style);
void setScale(double sx, double sy);
void setOrigin(Geom::Point const &o);
void setClipbox(Geom::Rect const &box);
Geom::Rect bounds() const;
protected:
virtual unsigned _updateItem(Geom::IntRect const &area, UpdateContext const &ctx,
unsigned flags, unsigned reset);
virtual void _renderItem(DrawingContext &ct, Geom::IntRect const &area, unsigned flags);
virtual DrawingItem *_pickItem(Geom::Point const &p, double delta, bool sticky);
GdkPixbuf *_pixbuf;
cairo_surface_t *_surface;
SPStyle *_style;
// 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;
};
} // end namespace Inkscape
#endif // !SEEN_INKSCAPE_DISPLAY_DRAWING_ITEM_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 :