package com.dollearn.student.ui.home.adapter
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import android.view.View
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import cn.sinata.xldutils.adapter.HFRecyclerAdapter
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import cn.sinata.xldutils.adapter.util.ViewHolder
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import cn.sinata.xldutils.gone
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import cn.sinata.xldutils.visible
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import com.dollearn.student.R
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import com.dollearn.student.network.entity.Card
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import com.dollearn.student.ui.home.MemoryActivity
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import com.dollearn.student.utils.ViewAnimUtils
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import com.dollearn.student.utils.extention.clickDelay
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import com.facebook.drawee.view.SimpleDraweeView
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import kotlinx.android.synthetic.main.fragment_q_a.*
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import java.util.ArrayList
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class CardAdapter(list: ArrayList<Card>):HFRecyclerAdapter<Card>(list, R.layout.item_card) {
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private val act by lazy { context as MemoryActivity }
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//第一次翻开的
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var position1 = -1
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private var p1View:View? = null
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private var f1View:View? = null
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private var b1View:View? = null
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//第2次翻开的
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var position2 = -1
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private var p2View:View? = null
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private var f2View:View? = null
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private var b2View:View? = null
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override fun onBind(holder: ViewHolder, position: Int, data: Card) {
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val frame = holder.bind<View>(R.id.frame)
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val back = holder.bind<View>(R.id.back)
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val front = holder.bind<View>(R.id.front)
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val rlVoice = holder.bind<View>(R.id.rl_voice)
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val ivImg = holder.bind<SimpleDraweeView>(R.id.iv_img)
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if(data.type == 1){
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rlVoice.gone()
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ivImg.visible()
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ivImg.setImageURI(data.url)
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}else{
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rlVoice.visible()
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ivImg.gone()
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}
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frame.clickDelay {
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if(data.isBack){
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if(position1 == -1)
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position1 = position
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else if(position2 == -1)
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position2 = position
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flip(position,frame,back, front)
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act.flyover(position)
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}
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}
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if (data.isBack){
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back.visible()
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front.gone()
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}else{
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back.gone()
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front.visible()
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}
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}
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private fun flip(position: Int,parent:View,back: View,front: View){
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var direction = 1
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if (back.isShown) {
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direction = -1
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}
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ViewAnimUtils.flip(parent, 300, direction)
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parent.postDelayed({
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mData[position].isBack = direction != -1
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switchViewVisibility(back, front) },300)
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if(p1View == null){
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p1View = parent
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b1View = back
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f1View = front
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}else if(p2View == null){
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p2View = parent
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b2View = back
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f2View = front
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}
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}
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/**
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* 答案不匹配，2张卡片都翻回去
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*/
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fun bothToBack(){
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if (p1View!=null&&b1View!=null&&f1View!=null)
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flip(position1,p1View!!,b1View!!,f1View!!)
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if (p2View!=null&&b2View!=null&&f2View!=null)
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flip(position2,p2View!!,b2View!!,f2View!!)
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releaseHolder()
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}
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fun releaseHolder(){
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position1 = -1
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position2 = -1
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p1View = null
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b1View = null
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f1View = null
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p2View = null
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b2View = null
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f2View = null
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}
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private fun switchViewVisibility(back:View,front:View) {
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if (back.isShown) {
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back.visibility = View.GONE
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front.visibility = View.VISIBLE
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} else {
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back.visibility = View.VISIBLE
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front.visibility = View.GONE
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}
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}
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}
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