inkscape/src/sp-rect.h

	sp-rect.h revision d74e415b7dd25ccb70d40a9f11ec99f23b57ed63
#ifndef SEEN_SP_RECT_H
#define SEEN_SP_RECT_H

/*
 * SVG <rect> implementation
 *
 * Authors:
 *   Lauris Kaplinski <lauris@kaplinski.com>
 *   Abhishek Sharma
 *
 * Copyright (C) 1999-2002 Lauris Kaplinski
 * Copyright (C) 2000-2001 Ximian, Inc.
 *
 * Released under GNU GPL, read the file 'COPYING' for more information
 */

#include "svg/svg-length.h"
#include "sp-shape.h"
#include <2geom/forward.h>


#define SP_RECT(obj) ((SPRect*)obj)
#define SP_IS_RECT(obj) (dynamic_cast<const SPRect*>((SPObject*)obj) != NULL)

class SPRect : public SPShape {
public:
    SPRect();
    virtual ~SPRect();

    void setPosition(gdouble x, gdouble y, gdouble width, gdouble height);

    /* If SET if FALSE, VALUE is just ignored */
    void setRx(bool set, gdouble value);
    void setRy(bool set, gdouble value);

    gdouble getVisibleRx() const;
    void setVisibleRx(gdouble rx);

    gdouble getVisibleRy() const;
    void setVisibleRy(gdouble ry);

    Geom::Rect getRect() const;

    gdouble getVisibleWidth() const;
    void setVisibleWidth(gdouble rx);

    gdouble getVisibleHeight() const;
    void setVisibleHeight(gdouble ry);

    void compensateRxRy(Geom::Affine xform);

    virtual void build(SPDocument* doc, Inkscape::XML::Node* repr);

    virtual void set(unsigned key, gchar const *value);
    virtual void update(SPCtx* ctx, unsigned int flags);

    virtual Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, guint flags);
    virtual gchar* description();

    virtual void set_shape();
    virtual Geom::Affine set_transform(Geom::Affine const& xform);

    virtual void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs);
    virtual void convert_to_guides();

    SVGLength x;
    SVGLength y;
    SVGLength width;
    SVGLength height;
    SVGLength rx;
    SVGLength ry;

private:
    static gdouble vectorStretch(Geom::Point p0, Geom::Point p1, Geom::Affine xform);
};

#endif // SEEN_SP_RECT_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 :