// Created with MonoDevelop
//
//    Copyright (C) 2024 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 Hiperscan.Spectroscopy;
using Hiperscan.Spectroscopy.Processing.Transformations;

namespace Hiperscan.Spectroscopy.Processing
{
    public partial class SpectrumProcessor
    {
        public enum WlcMaxIterationReachedBehavior
        {
            Ignore,
            ThrowException,
            RaiseEventAndIgnore
        }

        public class WlcMaxIterationReachedEventArgs 
            : EventArgs
        {
            public WlcMaxIterationReachedEventArgs(bool is_correction_of_reference, int max_iteration)
                :base()
            {
                this.LevenbergMarquardtMaxIteration = max_iteration;
                this.IsCorrectionOfReference = is_correction_of_reference;
            }

            public WlcMaxIterationReachedEventArgs(bool is_correction_of_reference, int max_iteration, Exception ex)
                : this(is_correction_of_reference, max_iteration)
            { 
                this.Exception = ex;
            }

            public int LevenbergMarquardtMaxIteration { get; private set; }

            public Exception Exception { get; private set; }

            public bool IsCorrectionOfReference { get; private set; }
        }

        public delegate void WlcMaxIterationReachedHandler(object sender, WlcMaxIterationReachedEventArgs event_args);

        public event WlcMaxIterationReachedHandler WavelengthCorrectionMaxIterationReached;
    }
}
