using System;
using System.Collections;
using System.Collections.Generic;
using Kill.Bluetooth;
using Kill.Bluetooth.Protocol;
using Kill.Managers;
using Kill.UI.Components;
using UnityEngine;
using UnityEngine.UI;

namespace Kill.UI.Pages
{
    public class HomePageDeviceCtrl : MonoBehaviour
    {
        /// <summary>
        /// 设备控制按钮 开关 fov 距离 补光灯 安全 待机 扫描 消杀
        /// </summary>
        public Button[] deviceCtrlButtons;
        public Image deviceCtrlIcon;
        /// <summary>
        /// 设备控制图标 0：关机 1：开机
        /// </summary>
        public Sprite[] deviceCtrlIconSprites;
        private bool isDeviceOn = false;
        public void InitDeviceControl(bool isOn)
        {
            deviceCtrlIcon.sprite=deviceCtrlIconSprites[isOn?1:0];
            foreach(var button in deviceCtrlButtons)
            {
                button.interactable=isOn;
            }
            deviceCtrlButtons[0].interactable=true;
            isDeviceOn=isOn;
            if(!isOn)
            {
                InitFovText(0);
                InitLensText(0, 0);
                InitLightText(false);
                InitSafeText(false);
                InitWrokMode(-1);
            }
        }
        /// <summary>
        /// 0:未连接无值 1:有值
        /// </summary>
        public Color[] valueColors;
        public Text fovText;
        public void InitFovText(int fov)
        {
            if (fov == 0)
            {
                fovText.text="--";
                fovText.color=valueColors[0];
                return;
            }
            fovText.color=valueColors[1];
            fovText.text=fov.ToString()+"°";
        }
        public Text lensText;
        public void InitLensText(float lens,int unit)
        {
            if(lens==0)
            {
                lensText.text="--";
                lensText.color=valueColors[0];
                return;
            }
            lensText.color=valueColors[1];
            if(unit==0)
            {
                lensText.text=lens.ToString("F1");
                lensText.text+="m";
            }
            else
            {
                int lensFt=(int)(lens*3.28084);
                lensText.text=lensFt.ToString();
                lensText.text+="ft";
            }
        }
        public Image lightIcon;
        public Sprite[] lightIconSprites;
        public Text lightText;
        public void InitLightText(bool isOn)
        {
            string stateStr=LanguageManager.Instance.GetLanguage(isOn?"100099":"100100");
            lightText.text=stateStr;
            lightIcon.sprite=lightIconSprites[isOn?1:0];
        }
        public Image safeIcon;
        public Sprite[] safeIconSprites;    
        public Text safeText;
        public void InitSafeText(bool isVisualOn)
        {
            bool isOn=isVisualOn;
            string stateStr=LanguageManager.Instance.GetLanguage(isOn?"100099":"100100");
            safeText.text=stateStr;
            safeIcon.sprite=safeIconSprites[isOn?1:0];
        }
        public Color[] workModeColors;
        public Text[] workModeTexts;
        public Image standbyIcon;
        public Sprite[] standbyIconSprites;
        public Button standbyButton;
        
        public Image scanIcon;
        public Sprite[] scanIconSprites;
        public Button scanButton;
        
        public Image armedIcon;
        public Sprite[] armedIconSprites;
        public Button armedButton;
        
        void Start()
        {
            // 绑定工作模式按钮点击事件（先移除避免重复绑定）
            if (standbyButton != null)
            {
                standbyButton.onClick.RemoveAllListeners();
                standbyButton.onClick.AddListener(() => OnWorkModeButtonClick(0));
            }
            if (scanButton != null)
            {
                scanButton.onClick.RemoveAllListeners();
                scanButton.onClick.AddListener(() => OnWorkModeButtonClick(1));
            }
            if (armedButton != null)
            {
                armedButton.onClick.RemoveAllListeners();
                armedButton.onClick.AddListener(() => OnWorkModeButtonClick(2));
            }
            if(deviceCtrlButtons[0]!=null)
            {
                deviceCtrlButtons[0].onClick.RemoveAllListeners();
                deviceCtrlButtons[0].onClick.AddListener(() => OnLockButtonClick());
            }
            if(deviceCtrlButtons[1]!=null)
            {
                deviceCtrlButtons[1].onClick.RemoveAllListeners();
                deviceCtrlButtons[1].onClick.AddListener(() => OnFovSettingButtonClick());
            }
            if(deviceCtrlButtons[2]!=null)
            {
                deviceCtrlButtons[2].onClick.RemoveAllListeners();
                deviceCtrlButtons[2].onClick.AddListener(() => OnLensSettingButtonClick());
            }
            if(deviceCtrlButtons[3]!=null)
            {
                deviceCtrlButtons[3].onClick.RemoveAllListeners();
                deviceCtrlButtons[3].onClick.AddListener(() => OnLightSettingButtonClick());
            }
            if(deviceCtrlButtons[4]!=null)
            {
                deviceCtrlButtons[4].onClick.RemoveAllListeners();
                deviceCtrlButtons[4].onClick.AddListener(() => OnSafetySettingButtonClick());
            }
        }
        /// <summary>
        /// -1:未连接 0:待机 1:扫描 2:消杀
        /// </summary>
        /// <param name="mode"></param>
        public void InitWrokMode(int mode)
        {
            // 更新当前工作模式
            currentWorkMode = mode;
            
            foreach (var text in workModeTexts)
            {
                text.color = workModeColors[0];
            }
            standbyIcon.sprite = standbyIconSprites[0];
            scanIcon.sprite = scanIconSprites[0];
            armedIcon.sprite = armedIconSprites[0];
            if (mode<0||mode>2)
            {
               return;
            }
            if(mode==0)
            {
                standbyIcon.sprite=standbyIconSprites[1];
                workModeTexts[0].color=workModeColors[1];
            }
            else if(mode==1)
            {
                scanIcon.sprite=scanIconSprites[1];
                workModeTexts[1].color=workModeColors[1];
            }
            else if(mode==2)
            {
                armedIcon.sprite=armedIconSprites[1];
                workModeTexts[2].color=workModeColors[1];
            }

        }

        // 当前工作模式 -1:未连接 0:待机 1:扫描 2:消杀
        private int currentWorkMode = -1;

        public int GetCurrentWorkMode()
        {
            return currentWorkMode;
        }
        public void OnLockButtonClick()
        {
            LoadingUI.Show();
            bool aim=!isDeviceOn;
            HomePageCtrl.Instance?.SetLock(aim);
        }
        /// <summary>
        /// 设置工作模式按钮点击事件
        /// </summary>
        /// <param name="mode">目标模式 0:待机 1:扫描 2:消杀</param>
        public void OnWorkModeButtonClick(int mode)
        {
            // 如果点击的是当前模式，不响应
            if (mode == currentWorkMode)
            {
                Debug.Log($"[HomePageDeviceCtrl] 点击的模式 {mode} 与当前模式相同，不响应");
                return;
            }

            // 通知 HomePageCtrl 切换工作模式（Loading 在 SetWorkMode 中显示）
            HomePageCtrl.Instance?.SetWorkMode(mode);
        }

        public void OnFovSettingButtonClick()
        {
            HomePageCtrl.Instance?.ShowFovSettingPage();
        }
        public void OnLensSettingButtonClick()
        {
            HomePageCtrl.Instance?.ShowLensSettingPage();
        }
        public void OnLightSettingButtonClick()
        {
            HomePageCtrl.Instance?.ShowLightSettingPage();
        }
        public void OnSafetySettingButtonClick()
        {
            HomePageCtrl.Instance?.ShowSafetySettingPage();
        }

    }
}