/*
  * 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;
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;

namespace AuroraUIComponent.UserControls
{
    public enum eLEDColorType
    {
        RGB = 0,
        RYG = 1
    };

    public enum eLEDStatusVlaue
    {
        None = -1,
        Negative = 0,
        Another = 1,
        Positive = 2,
    };

    /// <summary>
    /// UCLedLight.xaml에 대한 상호 작용 논리
    /// </summary>
    public partial class UCLedLightCustom3 : UserControl
    {
        private SolidColorBrush[] _ColorList;
        public SolidColorBrush[] ColorList { get => _ColorList; }
        public UCLedLightCustom3()
        {
            InitializeComponent();

            UpdateColors();
        }

        private void UpdateColors()
        {
            if (_ColorList == null) {
                _ColorList = new SolidColorBrush[3];

            }
            _ColorList[0] = new SolidColorBrush((Color)ColorConverter.ConvertFromString(StatusColor0));
            _ColorList[1] = new SolidColorBrush((Color)ColorConverter.ConvertFromString(StatusColor1));
            _ColorList[2] = new SolidColorBrush((Color)ColorConverter.ConvertFromString(StatusColor2));
        }

        public int LedStatusVal {
            get { return (int)GetValue(LedStatusValProperty); }
            set { SetValue(LedStatusValProperty, value); }
        }

        // Using a DependencyProperty as the backing store for MyProperty.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty LedStatusValProperty =
            DependencyProperty.Register(nameof(LedStatusVal), typeof(int), typeof(UCLedLightCustom3), new FrameworkPropertyMetadata(
                               0,
                               FrameworkPropertyMetadataOptions.BindsTwoWayByDefault));


        public string StatusColor0 {
            get { return (string)GetValue(StatusColor0Property); }
            set { SetValue(StatusColor0Property, value); }
        }

        // Using a DependencyProperty as the backing store for MyProperty.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty StatusColor0Property =
            DependencyProperty.Register(nameof(StatusColor0), typeof(string), typeof(UCLedLightCustom3), new FrameworkPropertyMetadata(
                               "#000000",
                               FrameworkPropertyMetadataOptions.BindsTwoWayByDefault));

        public string StatusColor1 {
            get { return (string)GetValue(StatusColor1Property); }
            set { SetValue(StatusColor1Property, value); }
        }

        // Using a DependencyProperty as the backing store for MyProperty.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty StatusColor1Property =
            DependencyProperty.Register(nameof(StatusColor1), typeof(string), typeof(UCLedLightCustom3), new FrameworkPropertyMetadata(
                               "#000000",
                               FrameworkPropertyMetadataOptions.BindsTwoWayByDefault));

        public string StatusColor2 {
            get { return (string)GetValue(StatusColor2Property); }
            set { SetValue(StatusColor2Property, value); }
        }

        // Using a DependencyProperty as the backing store for MyProperty.  This enables animation, styling, binding, etc...
        public static readonly DependencyProperty StatusColor2Property =
            DependencyProperty.Register(nameof(StatusColor2), typeof(string), typeof(UCLedLightCustom3), new FrameworkPropertyMetadata(
                               "#000000",
                               FrameworkPropertyMetadataOptions.BindsTwoWayByDefault));
    }

    public class LedLightConverterCustom3 : IValueConverter
    {
        public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
        {
            var baseColorList = new SolidColorBrush[3];
            if (parameter is eLEDColorType.RYG) {
                baseColorList[0] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF0075")); // Red
                baseColorList[1] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#f0d41f")); // Yellow
                baseColorList[2] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#77D970")); // Green
            } else if (parameter is eLEDColorType.RGB) {
                baseColorList[0] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF0075")); // Red
                baseColorList[1] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#75FF00")); // Green
                baseColorList[2] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#0075FF")); // Blue
            } else {
                baseColorList[0] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF0075")); // Red
                baseColorList[1] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#75FF00")); // Green
                baseColorList[2] = new SolidColorBrush((Color)ColorConverter.ConvertFromString("#0075FF")); // Blue
            }

            Color blackColor = (Color)ColorConverter.ConvertFromString("#000000");
            SolidColorBrush BlackColor = new SolidColorBrush(blackColor);

            int LedStatusVal = (int)value;
            if (LedStatusVal >= 0 && LedStatusVal < 3) {
                return baseColorList[LedStatusVal];
            }

            // 여기서 적절한 조건에 따라 색상을 선택하거나 계산하세요.
            return blackColor;
        }

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

    }
}