/*
  * Copyright (c) 2022 LG Electronics Inc.
  * SPDX-License-Identifier: LicenseRef-LGE-Proprietary
  */
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Data;

namespace AuroraUIComponent.UIConverter
{
    public class MultiplyConverter : IValueConverter
    {
        public double Multiply { get; set; } = 1;
        //public double Multiply {
        //    get { return _multiply; }
        //    set { SetProperty(ref _multiply, value); }
        //}
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (value is double dValue) return dValue * Multiply;
            else if (value is decimal decValue) return System.Convert.ToDouble(decValue) * Multiply;
            else if (value is int iValue) return iValue * Multiply;
            else return 0;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (Multiply == 0) return 0;
            if (value is double dValue) return dValue / Multiply;
            else if (value is decimal decValue) return System.Convert.ToDouble(decValue) / Multiply;
            else if (value is int iValue) return iValue / Multiply;
            else return 0;
        }
    }
}