using System.Collections.Generic;
using RGB.NET.Core;

namespace RGB.NET.Devices.Logitech
{
    /// <inheritdoc cref="LogitechRGBDevice{TDeviceInfo}" />
    /// <summary>
    /// Represents a logitech zone-lightable device.
    /// </summary>
    public class LogitechZoneRGBDevice : LogitechRGBDevice<LogitechRGBDeviceInfo>, IUnknownDevice //TODO DarthAffe 18.04.2020: It's know which kind of device this is, but they would need to be separated
    {
        #region Properties & Fields

        private readonly LedMapping<int> _ledMapping;

        #endregion

        #region Constructors

        /// <inheritdoc />
        /// <summary>
        /// Initializes a new instance of the <see cref="T:RGB.NET.Devices.Logitech.LogitechZoneRGBDevice" /> class.
        /// </summary>
        internal LogitechZoneRGBDevice(LogitechRGBDeviceInfo info, IUpdateQueue updateQueue, LedMapping<int> ledMapping)
            : base(info, updateQueue)
        {
            this._ledMapping = ledMapping;

            InitializeLayout();
        }

        #endregion

        #region Methods

        private void InitializeLayout()
        {
            for (int i = 0; i < DeviceInfo.Zones; i++)
                AddLed(_ledMapping[i], new Point(i * 10, 0), new Size(10, 10));
        }

        /// <inheritdoc />
        protected override object GetLedCustomData(LedId ledId) => _ledMapping[ledId];

        /// <inheritdoc />
        protected override void UpdateLeds(IEnumerable<Led> ledsToUpdate) => UpdateQueue.SetData(GetUpdateData(ledsToUpdate));

        #endregion
    }
}