sp-rect.h

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// SPDX-License-Identifier: GPL-2.0-or-later
#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 v2+, read the file 'COPYING' for more information.
 */
 
#include <2geom/forward.h>
 
#include "svg/svg-length.h"
#include "sp-shape.h"
 
enum GenericRectType {
    SP_GENERIC_RECT_UNDEFINED, // FIXME shouldn't exist
    SP_GENERIC_RECT, // Default
    SP_GENERIC_PATH // LPE
};
 
class SPRect final : public SPShape {
public:
    SPRect();
    ~SPRect() override;
    int tag() const override { return tag_of<decltype(*this)>; }
 
    void tag_name_changed(gchar const* oldname, gchar const* newname) override;
 
    void setPosition(double x, double y, double width, double height);
 
    /* If SET if FALSE, VALUE is just ignored */
    void setRx(bool set, double value);
    void setRy(bool set, double value);
 
    double getVisibleRx() const;
    void setVisibleRx(double rx);
 
    double getVisibleRy() const;
    void setVisibleRy(double ry);
 
    Geom::Rect getRect() const;
 
    double getVisibleWidth() const;
    void setVisibleWidth(double rx);
 
    double getVisibleHeight() const;
    void setVisibleHeight(double ry);
 
    void compensateRxRy(Geom::Affine xform);
 
    void build(SPDocument* doc, Inkscape::XML::Node* repr) override;
 
    void set(SPAttr key, char const *value) override;
    void update(SPCtx* ctx, unsigned int flags) override;
  void modified(unsigned int flags) override;
  bool set_rect_path_attribute(Inkscape::XML::Node *repr);
 
  Inkscape::XML::Node* write(Inkscape::XML::Document *xml_doc, Inkscape::XML::Node *repr, unsigned int flags) override;
  const char* typeName() const override;
  const char* displayName() const override;
  void update_patheffect(bool write) override;
    void set_shape() override;
    Geom::Affine set_transform(Geom::Affine const& xform) override;
 
    void snappoints(std::vector<Inkscape::SnapCandidatePoint> &p, Inkscape::SnapPreferences const *snapprefs) const override;
    void convert_to_guides() const override;
    GenericRectType type;
    SVGLength x;
    SVGLength y;
    SVGLength width;
    SVGLength height;
    SVGLength rx;
    SVGLength ry;
 
private:
    static double 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 :