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#ifndef SEEN_SP_PAINT_SERVER_H
#define SEEN_SP_PAINT_SERVER_H
/*
* Base class for gradients and patterns
*
* Author:
* Lauris Kaplinski <lauris@kaplinski.com>
* Jon A. Cruz <jon@joncruz.org>
*
* Copyright (C) 1999-2002 Lauris Kaplinski
* Copyright (C) 2000-2001 Ximian, Inc.
* Copyright (C) 2010 Authors
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include <libnr/nr-pixblock.h>
#include "sp-object.h"
#include "uri-references.h"
class SPPainter;
#define SP_TYPE_PAINT_SERVER (sp_paint_server_get_type ())
#define SP_PAINT_SERVER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SP_TYPE_PAINT_SERVER, SPPaintServer))
#define SP_PAINT_SERVER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), SP_TYPE_PAINT_SERVER, SPPaintServerClass))
#define SP_IS_PAINT_SERVER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), SP_TYPE_PAINT_SERVER))
#define SP_IS_PAINT_SERVER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), SP_TYPE_PAINT_SERVER))
typedef enum {
SP_PAINTER_IND,
SP_PAINTER_DEP
} SPPainterType;
typedef void (* SPPainterFillFunc) (SPPainter *painter, NRPixBlock *pb);
/* fixme: I do not like that class thingie (Lauris) */
struct SPPainter {
SPPainter *next;
SPPaintServer *server;
GType server_type;
SPPainterType type;
SPPainterFillFunc fill;
};
struct SPPaintServer : public SPObject {
/** List of paints */
SPPainter *painters;
bool isSwatch() const;
bool isSolid() const;
};
struct SPPaintServerClass {
SPObjectClass sp_object_class;
/** Get SPPaint instance. */
SPPainter * (* painter_new) (SPPaintServer *ps, Geom::Matrix const &full_transform, Geom::Matrix const &parent_transform, const NRRect *bbox);
/** Free SPPaint instance. */
void (* painter_free) (SPPaintServer *ps, SPPainter *painter);
};
GType sp_paint_server_get_type (void);
SPPainter *sp_paint_server_painter_new (SPPaintServer *ps, Geom::Matrix const &full_transform, Geom::Matrix const &parent_transform, const NRRect *bbox);
SPPainter *sp_painter_free (SPPainter *painter);
class SPPaintServerReference : public Inkscape::URIReference {
public:
SPPaintServerReference (SPObject *obj) : URIReference(obj) {}
SPPaintServerReference (SPDocument *doc) : URIReference(doc) {}
SPPaintServer *getObject() const {
return static_cast<SPPaintServer *>(URIReference::getObject());
}
protected:
virtual bool _acceptObject(SPObject *obj) const {
return SP_IS_PAINT_SERVER (obj);
}
};
#endif // SEEN_SP_PAINT_SERVER_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:encoding=utf-8:textwidth=99 :
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