// Created with MonoDevelop
//
//    QuickStep: Acquire, view and identify spectra 
//    Copyright (C) 2021 Torsten Schache, Hiperscan GmbH Dresden, Germany
//
//    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 3 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, see <http://www.gnu.org/licenses/>.


using System;
using System.Collections.Generic;

namespace Hiperscan.SGS.Benchtop.FinderButtonPolling
{
    public class FinderButtonStateProperty
    {
        public event EventHandler StateChanged = null;
        
        public FinderButtonStateProperty(bool init_value)
        {
            this.is_active = init_value;
        }

        private bool is_active = false;
        public bool IsActive
        {
            get
            {
                return this.is_active;
            }

            set
            {
                if (this.is_active == value)
                    return;

                this.is_active = value;
                this.StateChanged?.Invoke(this, EventArgs.Empty);
            }
        }

        public static explicit operator bool(FinderButtonStateProperty value)
        {
            return value.IsActive;
        }
    }
}
