using Misc;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using FLY.Thick.Base.UI;

namespace FLY.Thick.Base.UI.CustomSection
{
    /// <summary>
    /// UcSectionLanguage.xaml 的交互逻辑
    /// </summary>
    public partial class UcSectionLanguage : UserControl
    {
        UcSectionLanguageVm viewModel;
        public UcSectionLanguage()
        {
            InitializeComponent();
        }
        [Unity.InjectionMethod]
        public void Init(ParamDictionary paramDictionary)
        {
            viewModel = new UcSectionLanguageVm();
            viewModel.Init(paramDictionary);
            this.DataContext = viewModel;
        }
    }

    public class UcSectionLanguageVm : INotifyPropertyChanged
    {

        public event PropertyChangedEventHandler PropertyChanged;


        /// <summary>
        /// 是英语
        /// </summary>
        public bool IsEn { get; set; }


        ParamDictionary paramDictionary;
        public UcSectionLanguageVm()
        {

        }

        public void Init(ParamDictionary paramDictionary)
        {
            this.paramDictionary = paramDictionary;
            string language = paramDictionary.GetValue(ParamDistItemKeys.Language, "zh-CN");

            if (language == "en-US")
            {
                IsEn = true;
            }
            else
            {
                IsEn = false;
            }

            this.PropertyChanged += (s, e) =>
            {
                if (e.PropertyName == "IsEn") 
                {
                    if (IsEn)
                    {
                        this.paramDictionary.SetValue(ParamDistItemKeys.Language, "en-US");
                    }
                    else 
                    {
                        this.paramDictionary.SetValue(ParamDistItemKeys.Language, "zh-CN");
                    }
                }
            };
        }

    }
}