using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Media;
using System.Xml.Serialization;
using Tango.Core.Commands;
using Tango.BL.Entities;
using Tango.SharedUI.Helpers;
using System.Collections.ObjectModel;

namespace Tango.MachineStudio.Technician.TechItems
{
    /// <summary>
    /// Represents a SpeedSensor controller item.
    /// </summary>
    /// <seealso cref="Tango.MachineStudio.Technician.TechItems.TechItem" />
    [TechItem(15, false)]
    public class SpeedSensorItem : TechItem
    {
        private static List<HardwareSpeedSensor> _SpeedSensorConfigurations;
        /// <summary>
        /// Gets or sets the SpeedSensor configurations.
        /// </summary>
        public static List<HardwareSpeedSensor> SpeedSensorConfigurations
        {
            get { return _SpeedSensorConfigurations; }
            set { _SpeedSensorConfigurations = value; }
        }

        static SpeedSensorItem()
        {
            SpeedSensorConfigurations = new List<HardwareSpeedSensor>();

            foreach (var SpeedSensorType in BL.ObservablesStaticCollections.Instance.HardwareSpeedSensorTypes)
            {
                SpeedSensorConfigurations.Add(new HardwareSpeedSensor() { HardwareSpeedSensorType = SpeedSensorType });
            }
        }

        private HardwareSpeedSensorType _hardwareSpeedSensorType;
        /// <summary>
        /// Gets or sets the type of the hardware SpeedSensor.
        /// </summary>
        [XmlIgnore]
        public HardwareSpeedSensorType HardwareSpeedSensorType
        {
            get { return _hardwareSpeedSensorType; }
            set
            {
                _hardwareSpeedSensorType = value; RaisePropertyChangedAuto(); TechName = _hardwareSpeedSensorType != null ? _hardwareSpeedSensorType.Description : null; ItemGuid = value != null ? value.Guid : null;

                if (_hardwareSpeedSensorType != null)
                {
                    HardwareSpeedSensor = SpeedSensorConfigurations.SingleOrDefault(x => x.HardwareSpeedSensorType == _hardwareSpeedSensorType);
                }
            }
        }

        private HardwareSpeedSensor _hardwareSpeedSensor;
        /// <summary>
        /// Gets or sets the hardware SpeedSensor.
        /// </summary>
        [XmlIgnore]
        public HardwareSpeedSensor HardwareSpeedSensor
        {
            get { return _hardwareSpeedSensor; }
            set { _hardwareSpeedSensor = value; RaisePropertyChangedAuto(); }
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="SpeedSensorItem"/> class.
        /// </summary>
        public SpeedSensorItem() : base()
        {
            Name = "Speed Sensor";
            Description = "Speed Sensor Controller";
            Image = ResourceHelper.GetImageFromResources("Images/speed.png");
            Color = Colors.White;
            HardwareSpeedSensor = new HardwareSpeedSensor();
        }

        /// <summary>
        /// Initializes a new instance of the <see cref="SpeedSensorItem"/> class.
        /// </summary>
        /// <param name="SpeedSensorType">Type of the SpeedSensor.</param>
        public SpeedSensorItem(HardwareSpeedSensorType SpeedSensorType) : this()
        {
            HardwareSpeedSensorType = SpeedSensorType;
        }

        /// <summary>
        /// Clones this instance.
        /// </summary>
        /// <returns></returns>
        public override TechItem Clone()
        {
            SpeedSensorItem cloned = base.Clone() as SpeedSensorItem;
            cloned.HardwareSpeedSensorType = HardwareSpeedSensorType;
            return cloned;
        }
    }
}