/*
  * Copyright (c) 2025 LG Electronics Inc.
   * SPDX-License-Identifier: LicenseRef-LGE-Proprietary
   */
using Aurora.Api;
using VisionCommon;
using System;
using System.Windows;
using System.Windows.Controls;
using VisionLight;
using Aurora.Api.Devices;

namespace VisionCommonUI {
    public partial class CameraLightSettingViewEachCh : UserControl {
        private Logger _Logger = new Logger(typeof(CameraLightSettingViewEachCh).Name);
        private FovInfo _FovInfo;
        private LightConfigInfo _LightConfigInfo;

        private int _ChNum;
        private int _ChLevel;
        private eLightId _LightId;
        private Range<int> _DimRange;

        public CameraLightSettingViewEachCh(FovInfo fovInfo, LightConfigInfo lightConfigInfo) {
            if (fovInfo == null) {
                _Logger.FuncE("fovInfo is null.");
                return;
            }
            _FovInfo = fovInfo;
            _LightConfigInfo = lightConfigInfo;

            InitializeComponent();
            Init(_LightConfigInfo);
        }

        private void Init(LightConfigInfo lightConfigInfo) {
            _ChNum = lightConfigInfo.ChConfig.Ch;
            _ChLevel = lightConfigInfo.ChConfig.Level;
            _LightId = lightConfigInfo.LightId;
            _DimRange = (lightConfigInfo.DimRange.Min, lightConfigInfo.DimRange.Max);

            InitLedSliderRange();
            InitLedSliderValue();
        }

        private void InitLedSliderRange() {
            SliderLED.Minimum = _DimRange.Min;
            SliderLED.Maximum = _DimRange.Max;

            if (_DimRange.Max > 255) {
                repeatBtnPlus.Interval = 10;
                repeatBtnMinus.Interval = 10;
            }
        }

        private void InitLedSliderValue() {
            SliderLED.Value = _ChLevel;
        }

        public void Checked_LightOn(object sender, RoutedEventArgs e) {
            LightHub.Instance.SetOn(_LightId.ToString(), _ChNum);
        }

        public void Checked_LightOff(object sender, RoutedEventArgs e) {
            LightHub.Instance.SetOff(_LightId.ToString(), _ChNum);
        }

        public void SliderValueChanged(object sender, RoutedPropertyChangedEventArgs<double> e) {
            var slider = sender as Slider;
            if (slider != null) {
                _ChLevel = Convert.ToInt16(slider.Value);
            }

            if ((bool)cbOnOff.IsChecked) {
                LightHub.Instance.SetLevel(_LightId.ToString(), _ChLevel, _ChNum);
            }
            else {
                _Logger.FuncW("The light is off.");
            }
        }

        private void OnLightPlusBtnClicked(object sender, RoutedEventArgs e) {
            SliderLED.Value += 1;
        }

        private void OnLightMinusBtnClicked(object sender, RoutedEventArgs e) {
            SliderLED.Value -= 1;
        }

        public VisionLight.LightDeviceType GetLightType() {
            return _LightConfigInfo.ChConfig.DeviceType;
        }
    }
}