using System;
using System.Collections;
using System.Collections.Generic;
using System.Globalization;
using System.Windows.Data;

namespace VisionCommon {
    public class CoordUnitAttachInspParamsConverter : IValueConverter {
        private eCoordUnit _coordUnit;

        public CoordUnitAttachInspParamsConverter() {
            _coordUnit = VisionSettingManager.VisionSetting.CoordUnit;
        }

        public object Convert(object value, Type targetType, object parameter, CultureInfo culture) {
            var attachInspParams = (IList)value;

            foreach (AttachInspParam attachInspParam in attachInspParams) {
                if (_coordUnit == eCoordUnit.UM) {
                    attachInspParam.SpecW = MathUtil.ConvertUnitMilliToMicro(attachInspParam.SpecW);
                    attachInspParam.ErrRangeW = MathUtil.ConvertUnitMilliToMicro(attachInspParam.ErrRangeW);
                    attachInspParam.SpecH = MathUtil.ConvertUnitMilliToMicro(attachInspParam.SpecH);
                    attachInspParam.ErrRangeH = MathUtil.ConvertUnitMilliToMicro(attachInspParam.ErrRangeH);
                }
            }

            return attachInspParams;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) {
            throw new NotImplementedException();
        }
    }
}