using GummingEntity;
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;
using System.Windows.Media;

namespace Gumming
{
    public class SlotStyleConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            var slotStatus = (SlotStatus)value;
            if(slotStatus != null)
            {
                if (slotStatus.Status == ExecuteStatusEnum.Prepare)
                {
                    return Application.Current.FindResource("SlotPrepare") as Style;
                }
                else if (slotStatus.Status == ExecuteStatusEnum.Start || slotStatus.Status == ExecuteStatusEnum.Wait)
                {
                    return Application.Current.FindResource("SlotHighlight") as Style;
                }
                else if (slotStatus.Status == ExecuteStatusEnum.Done)
                {
                    return Application.Current.FindResource("SlotDone") as Style;
                }
                else if (slotStatus.Status == ExecuteStatusEnum.Error)
                {
                    return Application.Current.FindResource("SlotError") as Style;
                }
            }
            
            return Application.Current.FindResource("SlotNormal") as Style;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value != null && value.Equals(true) ? parameter : Binding.DoNothing;
        }
    }

    public class StationStyleConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            HomeStatus status = (HomeStatus)value;
            if (status != null && !string.IsNullOrWhiteSpace(status.Message))
            {
                return Application.Current.FindResource("SlotHighlightTextBox") as Brush;
            }
            if (status != null && status.Status == ExecuteStatusEnum.Error)
            {
                return Application.Current.FindResource("SlotErroTextBox") as Brush;
            }
            return Application.Current.FindResource("SlotNormalTextBox") as Brush;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value != null && value.Equals(true) ? parameter : Binding.DoNothing;
        }
    }

    public class CSStyleConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if ((bool)value)
            {
                return Application.Current.FindResource("SlotHighlightTextBox") as Brush;
            }
            
            return Application.Current.FindResource("CSNormalTextBox") as Brush;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value != null && value.Equals(true) ? parameter : Binding.DoNothing;
        }
    }

    public class SlotDotConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            //if (((SlotStatus)value).InBasketStatus == SlotInBasketStatus.Exist)
            //{
            //    return Visibility.Visible;
            //}
            return Visibility.Hidden;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value != null && value.Equals(true) ? parameter : Binding.DoNothing;
        }
    }

    public class ReverseConverter : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            if (((bool)value))
            {
                return false;
            }
            return true;
        }

        public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
        {
            return value != null && value.Equals(true) ? parameter : Binding.DoNothing;
        }
    }
    

}