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#ifndef SEEN_SP_STOP_H
#define SEEN_SP_STOP_H
/** \file
* SPStop: SVG <stop> implementation.
*/
/*
* Authors:
*/
#include "sp-object.h"
#include "color.h"
typedef unsigned int guint32;
namespace Glib {
class ustring;
}
#define SP_STOP(obj) (dynamic_cast<SPStop*>((SPObject*)obj))
#define SP_IS_STOP(obj) (dynamic_cast<const SPStop*>((SPObject*)obj) != NULL)
/** Gradient stop. */
class SPStop : public SPObject {
public:
SPStop();
virtual ~SPStop();
/// \todo fixme: Should be SPSVGPercentage
float offset;
bool currentColor;
/** \note
* N.B.\ Meaningless if currentColor is true. Use sp_stop_get_rgba32 or sp_stop_get_color
* (currently static in sp-gradient.cpp) if you want the effective color.
*/
SPColor specified_color;
/// \todo fixme: Implement SPSVGNumber or something similar.
float opacity;
Glib::ustring * path_string;
//SPCurve path;
static SPColor readStopColor( Glib::ustring const &styleStr, guint32 dfl = 0 );
SPStop* getNextStop();
SPStop* getPrevStop();
SPColor getEffectiveColor() const;
guint32 get_rgba32() const;
protected:
virtual void build(SPDocument* doc, Inkscape::XML::Node* repr);
virtual void set(unsigned int key, const char* value);
virtual Inkscape::XML::Node* write(Inkscape::XML::Document* doc, Inkscape::XML::Node* repr, unsigned int flags);
};
#endif /* !SEEN_SP_STOP_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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