using MainShell.Models;
using System;

namespace MainShell.Process
{
    public class DieTransferRegion
    {
        public int StartRow { get; set; }

        public int StartCol { get; set; }

        public int EndRow { get; set; }

        public int EndCol { get; set; }

        public int RowCount
        {
            get
            {
                return EndRow - StartRow + 1;
            }
        }

        public int ColCount
        {
            get
            {
                return EndCol - StartCol + 1;
            }
        }

        public bool Contains(int row, int column)
        {
            return row >= StartRow && row <= EndRow && column >= StartCol && column <= EndCol;
        }

        public static DieTransferRegion FromRegionModel(RegionModel regionModel)
        {
            if (regionModel == null)
            {
                return null;
            }

            DieTransferRegion region = new DieTransferRegion();
            region.StartRow = regionModel.StartRow;
            region.StartCol = regionModel.StartCol;
            region.EndRow = regionModel.EndRow;
            region.EndCol = regionModel.EndCol;
            return region;
        }
    }
}