/*
    Copyright (C) 2019 Paul Davis
    Author: Johannes Mueller

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

*/

#ifndef ardour_contourdesign_jump_distance_widget_h
#define ardour_contourdesign_jump_distance_widget_h

#include <gtkmm/comboboxtext.h>
#include <gtkmm/box.h>
#include <gtkmm/adjustment.h>

#include "pbd/signals.h"

#include "contourdesign.h"

namespace ArdourSurface
{

class JumpDistanceWidget : public Gtk::HBox
{
public:
	JumpDistanceWidget (JumpDistance dist);
	~JumpDistanceWidget () {}

	JumpDistance get_distance () const { return _distance; }
	void set_distance (JumpDistance dist);

	sigc::signal<void> Changed;

private:
	JumpDistance _distance;

	void update_value ();
	void update_unit ();

	Gtk::Adjustment _value_adj;
	Gtk::ComboBoxText _unit_cb;
};

} /* namespace */

#endif  /* ardour_contourdesign_jump_distance_widget_h */