using MECF.Framework.Common.OperationCenter;
using MECF.Framework.UI.Client.CenterViews.Configs.SystemConfig;
using OpenSEMI.ClientBase;
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Globalization;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Input;

namespace MECF.Framework.UI.Client.CenterViews.Dialogs
{
    public class RadioButtonIsSelectedConvert : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            if (value == null)
                return false;

            bool result = false;
            if (value.ToString() == parameter.ToString())
                result = true;
            else
                result = false;
            return result;
        }

        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            return parameter.ToString();
        }
    }

    public class InputDialogViewModel:DialogViewModel<string>
    {
        #region Items Property
        public int Left { get; set; }
        public string Content { get; set; }
        public bool IsSelected { get; set; }
        public string KeyboardType { get; set; } = "Number";
        #endregion

        public ConfigItem Item { get; set; }
        public ObservableCollection<InputDialogViewModel> SubItems { get; set; } = new ObservableCollection<InputDialogViewModel>();
        public Visibility TextVisibility { get; set; }

        private const string YesString = "Yes";
        private const string NoString = "No";
        public string HeaderText
        {
            get { return "Congfig Set"; }
        }

        protected override void OnViewLoaded(object view)
        {
            base.OnViewLoaded(view);
            SubItems.Clear();
            if(Item.Type ==DataType.Bool)
            {
                bool bYes = Item.CurrentValue == YesString ? true : false;
                SubItems.Add(new InputDialogViewModel() { Content = YesString, IsSelected = bYes, Left = 100 }) ;
                SubItems.Add(new InputDialogViewModel() { Content = NoString,IsSelected=!bYes, Left = 200});
            }
            if (Item.Tag == "ReadOnlySelection")
            {
                
                string[] values = Item.Parameter.Split(';');
                for (int i = 0; i < values.Length; i++)
                {
                    bool bSelected = Item.CurrentValue == values[i] ? true : false;
                    SubItems.Add(new InputDialogViewModel() { Content = values[i],IsSelected=bSelected, Left = (i+1) * 60});
                }
            }
            if (SubItems.Count > 0) TextVisibility = Visibility.Hidden;
        }
        public void OK()
        {
            //Item.CurrentValue = YesChecked ? "Yes" : "No";
            foreach (var item in SubItems)
            {
                if (item.IsSelected)
                    Item.CurrentValue = item.Content;
            }
            if (!string.IsNullOrEmpty(Item.CurrentValue))
            {
                this.DialogResult = Item.CurrentValue;
                IsCancel = false;
                TryClose(true);
            }
        }

        public void Cancel()
        {
            IsCancel = true;
            TryClose(false);
        }
    }

}