package com.xscm.modulemain.dialog

import android.R
import android.app.Dialog
import android.content.Context
import android.graphics.Color
import android.view.Gravity
import android.view.LayoutInflater
import android.view.ViewGroup
import android.widget.TextView
import androidx.recyclerview.widget.GridLayoutManager
import androidx.recyclerview.widget.LinearLayoutManager
import androidx.recyclerview.widget.RecyclerView
import com.xscm.modulemain.adapter.EmotionAdapter
import com.xscm.modulemain.databinding.DialogEmotionPickerBinding
import com.google.android.material.tabs.TabLayout
import com.tencent.qcloud.tuikit.timcommon.util.ThreadUtils
import com.xscm.moduleutil.bean.room.Emotion
import com.xscm.moduleutil.bean.room.EmotionDeatils
import com.xscm.moduleutil.http.BaseObserver
import com.xscm.moduleutil.http.RetrofitClient
import io.reactivex.disposables.Disposable
import retrofit2.Retrofit
/**
* @Author
* @Time 2025/11/25 14:33
* @Description 表情类型列表
*/
class EmotionPickerDialog(context: Context) : Dialog(context, com.xscm.moduleutil.R.style.BaseDialogStyleH) {

    private lateinit var binding: DialogEmotionPickerBinding
    private lateinit var emotionAdapter: EmotionAdapter
    private val emotions = mutableListOf<Emotion>()
    private val emotionsDeatils = mutableListOf<EmotionDeatils>()

    private var onEmotionSelectedListener: ((EmotionDeatils) -> Unit)? = null
    private var currentPage = 1
    private var isLoading = false
    private var currentTab = "1" // 默认tab

    init {
        binding = DialogEmotionPickerBinding.inflate(LayoutInflater.from(context))
        setContentView(binding.root)

        setupWindow()
        setupViews()
//        loadEmotions(currentTab, 1)
    }

    private fun setupWindow() {
        val window = window ?: return
        window.setGravity(Gravity.BOTTOM)
        window.setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT)
        window.setBackgroundDrawableResource(android.R.color.transparent)

        val params = window.attributes
        params.windowAnimations = com.xscm.moduleutil.R.style.BaseDialogStyleH
        window.attributes = params
    }

    private fun setupViews() {
        RetrofitClient.getInstance().upEmotion(object : BaseObserver<List<Emotion>>() {
            override fun onSubscribe(d: Disposable) {
            }

            override fun onNext(t: List<Emotion>) {
                if (t.isNotEmpty()) {
                    emotions.addAll(t)
                    for (i in t) {
                        binding.tabLayout.addTab(binding.tabLayout.newTab().setText(i.type_name))
                    }
                }
            }

        })


        // 设置Tab
// 在代码中设置
        val tabLayout = binding.tabLayout
        tabLayout.addOnTabSelectedListener(object : TabLayout.OnTabSelectedListener {
            override fun onTabSelected(tab: TabLayout.Tab?) {
                // 设置选中状态的文本大小
                tab?.view?.findViewById<TextView>(com.google.android.material.R.id.text)?.apply {
                    textSize = 16f
                    setTextColor(Color.WHITE)
                }
                loadEmotions(emotions.get(tab?.position!!).id.toString(), 1);
            }

            override fun onTabUnselected(tab: TabLayout.Tab?) {
                // 设置未选中状态的文本大小
                tab?.view?.findViewById<TextView>(com.google.android.material.R.id.text)?.apply {
                    textSize = 12f
                    setTextColor(Color.parseColor("#999999"))
                }
            }

            override fun onTabReselected(tab: TabLayout.Tab?) {
            }
        })


        // 设置RecyclerView
        emotionAdapter = EmotionAdapter()
        binding.rvEmotions.layoutManager = GridLayoutManager(context, 4)
        binding.rvEmotions.adapter = emotionAdapter

// 在 setupViews() 方法中
        emotionAdapter.setOnEmotionClickListener { emotion ->
            onEmotionSelectedListener?.invoke( emotion)
            dismiss()
        }

//        // 设置下拉刷新
//        binding.swipeRefreshLayout.setOnRefreshListener {
//            loadEmotions(currentTab, 1)
//        }
//
//        // 设置上拉加载更多
//        binding.rvEmotions.addOnScrollListener(object : RecyclerView.OnScrollListener() {
//            override fun onScrolled(recyclerView: RecyclerView, dx: Int, dy: Int) {
//                super.onScrolled(recyclerView, dx, dy)
//
//                val layoutManager = recyclerView.layoutManager as LinearLayoutManager
//                val visibleItemCount = layoutManager.childCount
//                val totalItemCount = layoutManager.itemCount
//                val firstVisibleItemPosition = layoutManager.findFirstVisibleItemPosition()
//
//                if (!isLoading && (visibleItemCount + firstVisibleItemPosition) >= totalItemCount && firstVisibleItemPosition >= 0) {
//                    loadEmotions(currentTab, ++currentPage)
//                }
//            }
//        })

        // 设置表情点击事件
//        emotionAdapter.setOnEmotionClickListener { emotion ->
//            onEmotionSelectedListener?.invoke(emotion)
//            dismiss()
//        }
//
//        // 关闭按钮
//        binding.ivClose.setOnClickListener {
//            dismiss()
//        }
    }

    private fun loadEmotions(type: String, page: Int) {
        if (page == 1) {
            emotionsDeatils.clear()
        }

        isLoading = true

        RetrofitClient.getInstance().getEmotionDeatils(type, object : BaseObserver<List<EmotionDeatils>>() {
            override fun onSubscribe(d: Disposable) {
            }

            override fun onNext(t: List<EmotionDeatils>) {
                if (t.isNotEmpty()) {
                    emotionsDeatils.addAll(t)
                    emotionAdapter.setNewData(emotionsDeatils)
                }else{
                    emotionsDeatils.clear()
                    emotionAdapter.setNewData(emotionsDeatils)
                }
            }
        }
        )
        isLoading = false

    }

    fun setOnEmotionSelectedListener(listener: (EmotionDeatils) -> Unit) {
        onEmotionSelectedListener = listener
    }
}