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#ifndef __RUBBERBAND_H__
#define __RUBBERBAND_H__
/**
* \file src/rubberband.h
* \brief Rubberbanding selector
*
* Authors:
* Lauris Kaplinski <lauris@kaplinski.com>
* Carl Hetherington <inkscape@carlh.net>
*
* Copyright (C) 1999-2002 Lauris Kaplinski
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#include "forward.h"
#include "libnr/nr-forward.h"
#include "libnr/nr-point.h"
#include "libnr/nr-maybe.h"
#include <vector>
/* fixme: do multidocument safe */
class CtrlRect;
class SPCanvasItem;
class SPCurve;
enum {
RUBBERBAND_MODE_RECT,
RUBBERBAND_MODE_TOUCHPATH
};
namespace Inkscape
{
class Rubberband
{
public:
void start(SPDesktop *desktop, NR::Point const &p);
void move(NR::Point const &p);
NR::Maybe<NR::Rect> getRectangle() const;
void stop();
bool is_started();
inline int getMode() {return _mode;}
inline std::vector<NR::Point> getPoints() {return _points;}
void setMode(int mode);
static Rubberband* get();
private:
Rubberband();
static Rubberband* _instance;
SPDesktop *_desktop;
NR::Point _start;
NR::Point _end;
std::vector<NR::Point> _points;
CtrlRect *_rect;
SPCanvasItem *_touchpath;
SPCurve *_touchpath_curve;
void delete_canvas_items();
bool _started;
int _mode;
};
}
#endif
/*
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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