package com.example.smart.widget.dialog
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import android.content.Context
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import android.view.Gravity
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import android.view.LayoutInflater
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import android.view.View
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import android.view.ViewGroup
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import android.widget.TextView
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import androidx.recyclerview.widget.LinearLayoutManager
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import androidx.recyclerview.widget.RecyclerView
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import com.example.smart.R
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import com.example.smart.bean.CommonOptionsBean
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import com.example.smart.databinding.CommonPopListBinding
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import razerdp.basepopup.BasePopupWindow
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/**
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* @description:通用下拉框
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*/
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class CommonPopupWindow(val mContext: Context) : BasePopupWindow(mContext) {
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var gravity = Gravity.BOTTOM
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private lateinit var binding: CommonPopListBinding
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var listener: ItemClickListener? = null
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init {
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setContentView(R.layout.common_pop_list)
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}
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override fun onViewCreated(contentView: View) {
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super.onViewCreated(contentView)
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binding = CommonPopListBinding.bind(contentView)
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}
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fun bindData(list: List<CommonOptionsBean>) {
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binding.recyclerView.layoutManager =
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LinearLayoutManager(mContext, LinearLayoutManager.VERTICAL, false)
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binding.recyclerView.adapter = PopupAdapter(mContext, list)
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}
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interface ItemClickListener {
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fun onItemClick(bean: CommonOptionsBean)
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}
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inner class PopupAdapter(val mContext: Context, val list: List<CommonOptionsBean>) :
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RecyclerView.Adapter<PopupViewHolder>() {
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override fun onBindViewHolder(holder: PopupViewHolder, position: Int) {
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holder.titleTv.text = list[position].name
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holder.itemView.setOnClickListener {
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listener?.onItemClick(list[position])
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dismiss()
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}
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}
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override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): PopupViewHolder {
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return PopupViewHolder(
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LayoutInflater.from(mContext).inflate(R.layout.common_pop_item, parent, false)
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)
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}
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override fun getItemCount() = list.size
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}
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inner class PopupViewHolder(itemView: View) : RecyclerView.ViewHolder(itemView) {
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val titleTv: TextView
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init {
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titleTv = itemView.findViewById(R.id.tv_item)
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}
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}
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}
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