using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

namespace CustomUIView
{
    public class BoxUserSettings : MonoBehaviour
    {
        [SerializeField] Transform boxSelectDevices;
        [SerializeField] GameObject[] boxDevices;
        readonly string[] SelectDevicesStrs = { "ARTEMIS Pro", "Pistol M9", "HOUYI Pro" };
        int selectDevicesIndex = 0; // 用于保存当前选择的设备索引
        // Start is called before the first frame update
        void Start()
        {
            for (int i = 0; i < boxDevices.Length; i++)
            {
                Text text = boxDevices[i].GetComponentInChildren<Text>();
                text.text = SelectDevicesStrs[i];
                Button button = boxDevices[i].GetComponent<Button>();
                string deviceName = SelectDevicesStrs[i]; // 捕获当前的设备名称
                button.onClick.AddListener(() =>
                {
                    OnClick_SelectDevice(deviceName);
                });
            }
            // 获取用户设置中保存的设备名称
            string selectDeviceName = UserSettings.ins.selectDevicesName;

            // 如果名称存在于数组中，则获取其索引，否则默认选第一个
            selectDevicesIndex = System.Array.IndexOf(SelectDevicesStrs, selectDeviceName);
            if (selectDevicesIndex < 0) selectDevicesIndex = 0;

            // 渲染选择的设备
            RenderSelectDevicesIndex(selectDevicesIndex);
        }

        public void RenderSelectDevicesIndex(int value)
        {
            for (int i = 0; i < SelectDevicesStrs.Length; i++)
            {
                var item = boxSelectDevices.GetChild(i);
                var text = item.GetComponentInChildren<Text>();

                // 根据是否为选中设备设置颜色
                if (i == value)
                {
                    item.GetComponent<Image>().color = new Color(16 / 255f, 194 / 255f, 198 / 255f, 1f);
                }
                else
                {
                    item.GetComponent<Image>().color = new Color(96 / 255f, 96 / 255f, 96 / 255f, 1f);
                }

                // 设置设备名称
                text.text = SelectDevicesStrs[i];
            }
        }

        // 当用户点击选择设备时调用
        void OnClick_SelectDevice(string name)
        {
            // 获取选中设备的索引
            int newValue = System.Array.IndexOf(SelectDevicesStrs, name);

            // 如果选择不同设备，更新选择
            if (selectDevicesIndex != newValue)
            {
                // 播放按钮音效
                AudioMgr.ins.PlayBtn();

                // 更新选择的设备索引和名称
                selectDevicesIndex = newValue;
                UserSettings.ins.selectDevicesName = SelectDevicesStrs[selectDevicesIndex];
                UserSettings.ins.Save();

                // 渲染更新后的选择
                RenderSelectDevicesIndex(selectDevicesIndex);

                //todo 调用串口后续流程？
            }
        }

        /**
         * 调试
         */
        public void OnClick_EnterDebuggingInfrared() {
            if (InfraredDemo._ins != null) {
                InfraredDemo._ins.OnClick_See(); 
            }
        }

        public void OnClick_EnterDeviceConnect() {
            AudioMgr.ins.PlayBtn();
            ViewMgr.Instance.ShowView<DeviceViewInfrared>();
        }

        public void OnClick_EnterInfraredCenterCalibration()
        {
            //红外设备校准偏离点
            InfraredDemo._ins?.OnClick_SetAdjustPointsOffset();

        }
        public void OnClick_ScreenCalibration()
        {
            //进入屏幕定位
            ViewManager2.ShowView(ViewManager2.Path_InfraredView);

        }

        // Update is called once per frame
        //void Update()
        //{

        //}
    }
}