XiangTan_JiaoJie_Bak/DM_Weight/Converter/DrawerSelectConverter.cs

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Data;

namespace DM_Weight.Converter
{
    internal class DrawerSelectConverter : IMultiValueConverter
    {
        public object Convert(object[] value, Type targetType, object parameter, CultureInfo culture)
        {
            //int iLength = value[0].ToString().Length;
            int iLength = value[0].ToString().IndexOf("号手术间");
            string StrButtonDrawerNo =value[0].ToString().Substring(0, iLength);
            int ButtonDrawerNo = -1;
            switch (StrButtonDrawerNo)
            {
                case "一":
                    ButtonDrawerNo = 0;
                    break;
                case "二":
                    ButtonDrawerNo = 1;
                    break;
                case "三":
                    ButtonDrawerNo = 2;
                    break;
                case "四":
                    ButtonDrawerNo = 3;
                    break;
                case "五":
                    ButtonDrawerNo = 4;
                    break;
                case "六":
                    ButtonDrawerNo = 5;
                    break;
                case "七":
                    ButtonDrawerNo = 6;
                    break;
                case "八":
                    ButtonDrawerNo = 7;
                    break;
                case "九":
                    ButtonDrawerNo = 8;
                    break;
                case "十":
                    ButtonDrawerNo = 9;
                    break;
                case "十一":
                    ButtonDrawerNo = 10;
                    break;
                case "十二":
                    ButtonDrawerNo = 11;
                    break;
                case "十三":
                    ButtonDrawerNo = 12;
                    break;
                case "十四":
                    ButtonDrawerNo = 13;
                    break;
                case "十五":
                    ButtonDrawerNo = 14;
                    break;
                case "十六":
                    ButtonDrawerNo = 15;
                    break;
                case "十七":
                    ButtonDrawerNo = 16;
                    break;
                case "十八":
                    ButtonDrawerNo = 17;
                    break;
                default:
                    break;
            }
            int SelectedDrawerNo = int.Parse(value[1].ToString()); 
            if (value.Count() >= 3 && value[2] != null)
            {
                SelectedDrawerNo -= 1;
            }
            return ButtonDrawerNo == SelectedDrawerNo;
        }

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