package com.dollearn.student.ui.home
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import android.os.Handler
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import android.os.Looper
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import android.os.Message
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import android.util.Log
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import androidx.constraintlayout.motion.widget.MotionLayout
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import androidx.core.os.bundleOf
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import cn.sinata.xldutils.fragment.BaseFragment
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import cn.sinata.xldutils.gone
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import cn.sinata.xldutils.utils.myToast
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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.utils.AudioUtils
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import com.dollearn.student.utils.extention.clickDelay
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import kotlinx.android.synthetic.main.fragment_include.*
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class IncludeFragment : BaseFragment(), AudioUtils.OnAudioStatusUpdateListener {
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override fun contentViewId() = R.layout.fragment_include
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private val TAG = "Include=======》"
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private var handler:Handler? = null
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private val PLAY_VOICE = 1
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private val TO_NEXT = 2
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private val player by lazy { AudioUtils() }
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private val group by lazy { arguments?.getInt("group")?:0 }
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private val data by lazy {
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(requireActivity() as IncludeActivity).data
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}
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private val act by lazy { requireActivity() as IncludeActivity }
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private var voiceIndex = -1 //点击播放的声音序号 0-5取值
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private val voiceViews by lazy { arrayListOf(cl_voice1,cl_voice2,cl_voice3,cl_voice4,cl_voice5,cl_voice6) }
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private var playing = false
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private val answerImg = arrayListOf<String>() //随机答案图片
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private var currentImage = 0 //当前作答的题号：2,4,5
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override fun onFirstVisibleToUser() {
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player.setOnAudioStatusUpdateListener(this)
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player.stopPlayMusic()
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handler = object : Handler(Looper.getMainLooper()){
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override fun handleMessage(msg: Message) {
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super.handleMessage(msg)
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when(msg.what){
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PLAY_VOICE->{
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player.startPlayMusic(requireContext(),data!!.subjectList[group][voiceIndex].correct)
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}
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TO_NEXT->{
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if (isAdded&&!playing){
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(requireActivity() as IncludeActivity).next()
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}
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}
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}
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}
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}
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data?.apply {
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val originList = subjectList[group]
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iv_1.setImageURI(originList[0].img)
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iv_2.setImageURI(originList[1].img)
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iv_4.setImageURI(originList[3].img)
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answerImg.clear()
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answerImg.add(originList[2].img)
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answerImg.add(originList[4].img)
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answerImg.add(originList[5].img)
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}
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voiceViews.forEachIndexed { index, constraintLayout ->
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if (index == 0)
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constraintLayout.isEnabled = true
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else{
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if (index == 3||index == 5)
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constraintLayout.isEnabled = data!!.subjectList[group][index-1].completed
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else
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constraintLayout.isEnabled = data!!.subjectList[group][index].listend
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}
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}
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showVoiceEnable()
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initClick()
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}
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private fun initClick() {
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voiceViews.forEachIndexed { index, constraintLayout ->
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constraintLayout.clickDelay {
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if (!playing){
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if (index!=0&&!data!!.subjectList[group][index-1].listend){
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myToast("请按顺序听语音")
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return@clickDelay
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}
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voiceIndex = index
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handler?.sendEmptyMessage(PLAY_VOICE)
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}
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}
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}
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cl_answer_1.clickDelay {
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if (currentImage == 0)
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return@clickDelay
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val subject = data!!.subjectList[group][currentImage]
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if (!subject.listend||subject.completed){
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return@clickDelay
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}
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act.totalCount++
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if (answerImg[0] == subject.img){
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act.rightCount++
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data!!.subjectList[group][currentImage].completed = true
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voiceViews[currentImage].callOnClick()
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motion.transitionToEnd()
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}else{
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iv_error_1.visible()
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iv_error_1.postDelayed({
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clearAnswerImg()
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},3000)
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}
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}
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cl_answer_2.clickDelay {
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if (currentImage == 0)
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return@clickDelay
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val subject = data!!.subjectList[group][currentImage]
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if (!subject.listend||subject.completed){
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return@clickDelay
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}
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if (answerImg[1] == subject.img){
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data!!.subjectList[group][currentImage].completed = true
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voiceViews[currentImage].callOnClick()
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motion.transitionToEnd()
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}else{
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iv_error_2.visible()
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iv_error_2.postDelayed({
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clearAnswerImg()
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},3000)
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}
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}
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cl_answer_3.clickDelay {
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if (currentImage == 0)
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return@clickDelay
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val subject = data!!.subjectList[group][currentImage]
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if (!subject.listend||subject.completed){
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return@clickDelay
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}
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if (answerImg[2] == subject.img){
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data!!.subjectList[group][currentImage].completed = true
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voiceViews[currentImage].callOnClick()
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motion.transitionToEnd()
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}else{
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iv_error_3.visible()
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iv_error_3.postDelayed({
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clearAnswerImg()
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},3000)
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}
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}
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}
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private fun showVoiceEnable(){
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voiceViews.forEachIndexed { index, constraintLayout ->
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if (index == 0)
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constraintLayout.isEnabled = true
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else{
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if (index == 3||index == 5)
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constraintLayout.isEnabled = data!!.subjectList[group][index-1].completed
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else
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constraintLayout.isEnabled = data!!.subjectList[group][index-1].listend
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}
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}
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}
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private fun clearAnswerImg(){
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iv_answer_1.setImageURI("")
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iv_answer_2.setImageURI("")
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iv_answer_3.setImageURI("")
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iv_3.setImageURI("")
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iv_5.setImageURI("")
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iv_6.setImageURI("")
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iv_full_1.gone()
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iv_full_2.gone()
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iv_full_3.gone()
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iv_error_1.gone()
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iv_error_2.gone()
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iv_error_3.gone()
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data!!.subjectList[group][currentImage].listend = false
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}
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private fun showAnswerImg(){
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answerImg.shuffle()
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iv_answer_1.setImageURI(answerImg[0])
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iv_answer_2.setImageURI(answerImg[1])
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iv_answer_3.setImageURI(answerImg[2])
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iv_full_1.visible()
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iv_full_2.visible()
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iv_full_3.visible()
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val voiceNow = data!!.subjectList[group][currentImage]
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//设置动画飞行路径 3对3
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val rightImageIndex = answerImg.indexOf(voiceNow.img)
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var start = 0
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var end = 0
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when(rightImageIndex){
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0->{
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start = R.id.start_1
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when(currentImage){
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2-> end = R.id.end_1_1
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4-> end = R.id.end_1_2
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5-> end = R.id.end_1_3
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}
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}
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1->{
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start = R.id.start_2
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when(currentImage){
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2-> end = R.id.end_2_1
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4-> end = R.id.end_2_2
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5-> end = R.id.end_2_3
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}
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}
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2->{
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start = R.id.start_3
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when(currentImage){
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2-> end = R.id.end_3_1
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4-> end = R.id.end_3_2
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5-> end = R.id.end_3_3
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}
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}
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}
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motion.progress = 0f
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motion.setTransition(start,end)
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motion.setTransitionListener(object : MotionLayout.TransitionListener{
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override fun onTransitionStarted(p0: MotionLayout?, p1: Int, p2: Int) {
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when(rightImageIndex){
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0->{
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iv_full_1.gone()
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}
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1->{
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iv_full_2.gone()
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}
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2->{
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iv_full_3.gone()
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}
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}
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}
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override fun onTransitionChange(p0: MotionLayout?, p1: Int, p2: Int, p3: Float) {
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}
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override fun onTransitionCompleted(p0: MotionLayout?, p1: Int) {
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when(currentImage){
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2->{
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iv_3.setImageURI(data!!.subjectList[group][2].img)
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}
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4->{
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iv_5.setImageURI(data!!.subjectList[group][4].img)
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}
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5->{
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iv_6.setImageURI(data!!.subjectList[group][5].img)
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}
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}
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}
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override fun onTransitionTrigger(p0: MotionLayout?, p1: Int, p2: Boolean, p3: Float) {
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}
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})
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}
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/**
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* 回到上一题，恢复状态
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*/
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fun recover(){
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Log.e(TAG,"回到上一题，恢复答题前的状态")
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motion.progress = 0f
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clearAnswerImg()
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currentImage = 0
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data!!.subjectList[group].forEach {
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it.completed = false
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it.listend = false
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}
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showVoiceEnable()
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}
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companion object{
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/**
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* @param group 题组号
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* @param index 组内序号
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*/
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fun getInstance(group:Int):IncludeFragment{
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val listenFragment = IncludeFragment()
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listenFragment.arguments = bundleOf("group" to group)
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return listenFragment
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}
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}
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override fun onUpdate(db: Double, time: Long) {
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}
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override fun onStop(filePath: String?) {
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}
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override fun onStartPlay() {
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playing = true
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when(voiceIndex){
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0->{
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iv1_1.gone()
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iv2_1.gone()
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iv_playing_1.visible()
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}
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1->{
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iv1_2.gone()
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iv2_2.gone()
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iv_playing_2.visible()
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}
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2->{
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iv1_3.gone()
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iv2_3.gone()
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iv_playing_3.visible()
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}
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3->{
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iv1_4.gone()
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iv2_4.gone()
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iv_playing_4.visible()
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}
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4->{
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iv1_5.gone()
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iv2_5.gone()
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iv_playing_5.visible()
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}
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5->{
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iv1_6.gone()
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iv2_6.gone()
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iv_playing_6.visible()
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}
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}
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}
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override fun onFinishPlay() {
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playing = false
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val subject = data!!.subjectList[group][voiceIndex]
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subject.listend = true
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when(voiceIndex){
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0->{
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iv1_1.visible()
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iv2_1.visible()
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iv_playing_1.gone()
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}
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1->{
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iv1_2.visible()
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iv2_2.visible()
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iv_playing_2.gone()
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}
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2->{
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iv1_3.visible()
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iv2_3.visible()
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iv_playing_3.gone()
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if (!subject.completed){
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currentImage = 2
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showAnswerImg()
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}
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}
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3->{
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iv1_4.visible()
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iv2_4.visible()
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iv_playing_4.gone()
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}
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4->{
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iv1_5.visible()
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iv2_5.visible()
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iv_playing_5.gone()
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if (!subject.completed){
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currentImage = 4
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showAnswerImg()
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}
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}
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5->{
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iv1_6.visible()
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iv2_6.visible()
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iv_playing_6.gone()
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if (!subject.completed){
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currentImage = 5
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showAnswerImg()
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}else{
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Log.e(TAG,"本题全部答对，3秒后进入下一图")
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handler?.sendEmptyMessageDelayed(TO_NEXT,3000)
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}
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}
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}
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showVoiceEnable()
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}
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}
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