package com.sinata.xqmuse.ui.course
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import android.webkit.WebChromeClient
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import android.webkit.WebSettings
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import android.webkit.WebViewClient
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import androidx.recyclerview.widget.GridLayoutManager
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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.visible
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import com.sinata.xqmuse.MainActivity
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import com.sinata.xqmuse.R
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import com.sinata.xqmuse.network.HttpManager
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import com.sinata.xqmuse.network.entity.CourseBean
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import com.sinata.xqmuse.network.requestByF
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import com.sinata.xqmuse.ui.course.adapter.CourseGridAdapter
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import com.sinata.xqmuse.utils.Const
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import com.sinata.xqmuse.utils.event.EmptyEvent
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import kotlinx.android.synthetic.main.fragment_teacher.*
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import org.greenrobot.eventbus.EventBus
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import org.greenrobot.eventbus.Subscribe
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import org.jetbrains.anko.backgroundColor
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import xyz.doikki.videocontroller.StandardVideoController
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class TeacherFragment : BaseFragment() {
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override fun contentViewId() = R.layout.fragment_teacher
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private val list = arrayListOf<CourseBean>()
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private val adapter = CourseGridAdapter(list)
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override fun onFirstVisibleToUser() {
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val controller = StandardVideoController(requireContext())
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controller.addDefaultControlComponent("", false)
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mVideoView.setVideoController(controller) //设置控制器
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val settings = webView.settings
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settings.javaScriptEnabled = true
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settings.javaScriptCanOpenWindowsAutomatically = true
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settings.defaultTextEncodingName = "utf-8"
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settings.domStorageEnabled = true
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settings.setSupportZoom(true)
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// settings.textZoom = 200
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settings.useWideViewPort = true
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settings.loadWithOverviewMode = true
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settings.layoutAlgorithm = WebSettings.LayoutAlgorithm.TEXT_AUTOSIZING
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webView.webChromeClient = object : WebChromeClient() {}
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webView.webViewClient = object : WebViewClient() {}
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webView.backgroundColor = 0
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webView.background.alpha = 0
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rv_course.layoutManager = GridLayoutManager(requireContext(),2)
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rv_course.adapter = adapter
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getData()
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adapter.setOnItemClickListener { view, position ->
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showDialog()
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HttpManager.getPayCourseInfoById(list[position].id).requestByF(this,success = { _, data->
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dismissDialog()
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data?.goDetail(requireContext())
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}){_,_->
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dismissDialog()
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}
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}
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iv_play_teacher.setOnClickListener {
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iv_cover.gone()
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iv_play_teacher.gone()
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mVideoView.start()
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}
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EventBus.getDefault().register(this)
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}
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private fun getData(){
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HttpManager.getCoursePageList().requestByF(this){_,data->
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(requireActivity() as MainActivity).teacherVideoView = mVideoView
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mVideoView.setUrl(data?.videoUrl)
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iv_cover.setImageURI(data?.coverUrl)
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iv_play_teacher.visible()
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val sHead =
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"<html><head><meta name=\"viewport\" content=\"width=device-width, " + "initial-scale=1.0, minimum-scale=0.5, maximum-scale=2.0, user-scalable=yes\" />" + "<style>img{max-width:100% !important;height:auto !important;}</style>" + "<style>body{max-width:100% !important;}</style>" + "</head><body>"
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webView!!.loadDataWithBaseURL(null, sHead + data?.tutorIntroduction, "text/html", "utf-8", null)
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list.clear()
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list.addAll(data?.list?: arrayListOf())
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adapter.notifyDataSetChanged()
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}
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}
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@Subscribe
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fun pause(e:EmptyEvent){
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if (e.code == Const.EventCode.PAUSE_TEACHER_VIDEO)
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mVideoView.pause()
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}
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override fun onPause() {
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super.onPause()
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mVideoView.pause()
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}
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override fun onDestroy() {
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super.onDestroy()
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EventBus.getDefault().unregister(this)
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}
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}
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