point.h

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// SPDX-License-Identifier: GPL-2.0-or-later
/*
 * Authors:
 *   Johan Engelen <j.b.c.engelen@utwente.nl>
 *   Carl Hetherington <inkscape@carlh.net>
 *   Derek P. Moore <derekm@hackunix.org>
 *   Bryce Harrington <bryce@bryceharrington.org>
 *
 * Copyright (C) 2007 Authors
 * Copyright (C) 2004 Authors
 *
 * Released under GNU GPL v2+, read the file 'COPYING' for more information.
 */
 
#ifndef INKSCAPE_UI_WIDGET_POINT_H
#define INKSCAPE_UI_WIDGET_POINT_H
 
#include <2geom/point.h>
 
#include "ui/widget/labelled.h"
#include "ui/widget/scalar.h"
 
namespace Gtk {
class Adjustment;
} // namespace Gtk
 
namespace Inkscape::UI::Widget {
 
class Point : public Labelled
{
public:
    Point(Glib::ustring const &label,
          Glib::ustring const &tooltip,
          Glib::ustring const &icon = {},
          bool mnemonic = true);
 
    Point(Glib::ustring const &label,
          Glib::ustring const &tooltip,
          unsigned digits,
          Glib::ustring const &icon = {},
          bool mnemonic = true);
 
    Point(Glib::ustring const &label,
          Glib::ustring const &tooltip,
      Glib::RefPtr<Gtk::Adjustment> const &adjust,
          unsigned digits = 0,
          Glib::ustring const &icon = {},
          bool mnemonic = true);
 
    unsigned getDigits() const;
 
    double  getStep() const;
 
    double  getPage() const;
 
    double  getRangeMin() const;
 
    double  getRangeMax() const;
 
    bool    getSnapToTicks() const;
 
    double  getXValue() const;
 
    double  getYValue() const;
 
    Geom::Point getValue() const;
 
    int     getXValueAsInt() const;
 
    int     getYValueAsInt() const;
 
    void    setDigits(unsigned digits);
 
    void    setIncrements(double step, double page);
 
    void    setRange(double min, double max);
 
    void    setValue(Geom::Point const & p);
 
    void    update();
 
    Glib::SignalProxy<void()> signal_x_value_changed();
    Glib::SignalProxy<void()> signal_y_value_changed();
 
    bool setProgrammatically();
    void clearProgrammatically();
 
protected:
    Scalar xwidget;
    Scalar ywidget;
 
private:
    void construct_impl();
};
 
} // namespace Inkscape::UI::Widget
 
#endif // INKSCAPE_UI_WIDGET_POINT_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 :