package com.github.libretube import android.R.attr import android.R.attr.* import android.os.Bundle import androidx.fragment.app.Fragment import android.view.LayoutInflater import android.view.View import android.view.ViewGroup import androidx.constraintlayout.motion.widget.MotionLayout import androidx.constraintlayout.widget.ConstraintSet import androidx.recyclerview.widget.RecyclerView import com.google.android.exoplayer2.ExoPlayer import com.google.android.exoplayer2.MediaItem import com.google.android.exoplayer2.MediaItem.SubtitleConfiguration import com.google.android.exoplayer2.source.MediaSource import com.google.android.exoplayer2.ui.PlayerView import com.google.android.exoplayer2.ui.StyledPlayerControlView import com.google.android.exoplayer2.ui.StyledPlayerView import okhttp3.* import java.io.IOException import kotlin.math.abs import com.google.android.exoplayer2.util.MimeTypes import com.google.common.collect.ImmutableList import android.app.ActionBar import android.content.DialogInterface import android.content.Intent import android.content.pm.ActivityInfo import android.graphics.Color import android.widget.* import androidx.core.net.toUri import com.google.android.exoplayer2.C.SELECTION_FLAG_DEFAULT import com.google.android.exoplayer2.MediaItem.fromUri import com.google.android.exoplayer2.Player.REPEAT_MODE_ONE import com.google.android.exoplayer2.source.MergingMediaSource import com.google.android.exoplayer2.trackselection.DefaultTrackSelector import com.google.android.exoplayer2.source.ProgressiveMediaSource import com.google.android.exoplayer2.upstream.DataSource import com.google.android.exoplayer2.upstream.DefaultHttpDataSource import android.widget.PopupWindow import android.widget.TextView import android.graphics.drawable.Drawable import com.google.android.exoplayer2.util.Util import android.graphics.drawable.ColorDrawable import android.os.Build import android.text.Html import android.util.Log import androidx.appcompat.app.AlertDialog import androidx.constraintlayout.widget.ConstraintLayout import androidx.core.os.bundleOf import androidx.core.text.PrecomputedTextCompat import androidx.lifecycle.lifecycleScope import androidx.recyclerview.widget.GridLayoutManager import androidx.recyclerview.widget.LinearLayoutManager import com.google.android.exoplayer2.Player import com.google.android.exoplayer2.Player.STATE_IDLE import com.google.android.exoplayer2.source.DefaultMediaSourceFactory import com.google.android.exoplayer2.util.RepeatModeUtil import com.google.android.exoplayer2.ui.TimeBar import com.google.android.exoplayer2.ui.TimeBar.OnScrubListener import com.squareup.picasso.Picasso import kotlinx.coroutines.CoroutineScope import kotlinx.coroutines.Dispatchers import kotlinx.coroutines.launch import retrofit2.HttpException import retrofit2.Retrofit import retrofit2.converter.jackson.JacksonConverterFactory import retrofit2.http.GET import retrofit2.http.Path import com.github.libretube.adapters.TrendingAdapter import com.github.libretube.obj.PipedStream var isFullScreen = false class PlayerFragment : Fragment() { private val TAG = "PlayerFragment" private var videoId: String? = null private var param2: String? = null private var lastProgress: Float = 0.toFloat() private var sId: Int=0 private var eId: Int=0 private var paused =false private var whichQuality = 0 private lateinit var relatedRecView: RecyclerView private lateinit var exoPlayerView: StyledPlayerView private lateinit var motionLayout: MotionLayout private lateinit var exoPlayer: ExoPlayer private lateinit var mediaSource: MediaSource override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) arguments?.let { videoId = it.getString("videoId") } } override fun onCreateView( inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle? ): View? { // Inflate the layout for this fragment return inflater.inflate(R.layout.fragment_player, container, false) } override fun onViewCreated(view: View, savedInstanceState: Bundle?) { super.onViewCreated(view, savedInstanceState) val mainActivity = activity as MainActivity mainActivity.findViewById(R.id.container).visibility=View.VISIBLE val playerMotionLayout = view.findViewById(R.id.playerMotionLayout) motionLayout = playerMotionLayout exoPlayerView = view.findViewById(R.id.player) view.findViewById(R.id.player_description).text = videoId playerMotionLayout.addTransitionListener(object: MotionLayout.TransitionListener { override fun onTransitionStarted( motionLayout: MotionLayout?, startId: Int, endId: Int ) { } override fun onTransitionChange(motionLayout: MotionLayout?, startId: Int, endId: Int, progress: Float) { val mainActivity = activity as MainActivity val mainMotionLayout = mainActivity.findViewById(R.id.mainMotionLayout) mainMotionLayout.progress = abs(progress) eId=endId sId=startId } override fun onTransitionCompleted(motionLayout: MotionLayout?, currentId: Int) { println(currentId) val mainActivity = activity as MainActivity val mainMotionLayout = mainActivity.findViewById(R.id.mainMotionLayout) if (currentId==eId) { view.findViewById(R.id.quality_select).visibility =View.GONE view.findViewById(R.id.close_imageButton).visibility =View.GONE view.findViewById(R.id.quality_text).visibility =View.GONE mainMotionLayout.progress = 1.toFloat() }else if(currentId==sId){ view.findViewById(R.id.quality_select).visibility =View.VISIBLE view.findViewById(R.id.close_imageButton).visibility =View.VISIBLE view.findViewById(R.id.quality_text).visibility =View.VISIBLE mainMotionLayout.progress = 0.toFloat() } } override fun onTransitionTrigger( motionLayout: MotionLayout?, triggerId: Int, positive: Boolean, progress: Float ) { } }) playerMotionLayout.progress=1.toFloat() playerMotionLayout.transitionToStart() fetchJson(view) view.findViewById(R.id.close_imageView).setOnClickListener{ val mainActivity = activity as MainActivity mainActivity.supportFragmentManager.beginTransaction() .remove(this) .commit() } view.findViewById(R.id.close_imageButton).setOnClickListener{ val mainActivity = activity as MainActivity mainActivity.supportFragmentManager.beginTransaction() .remove(this) .commit() } val playImageView = view.findViewById(R.id.play_imageView) playImageView.setOnClickListener{ paused = if(paused){ playImageView.setImageResource(R.drawable.ic_pause) exoPlayer.play() false }else { playImageView.setImageResource(R.drawable.ic_play) exoPlayer.pause() true } } //FullScreen button trigger view.findViewById(R.id.fullscreen).setOnClickListener{ //remember to hide everything when new shit added if (!isFullScreen){ with(motionLayout) { getConstraintSet(R.id.start).constrainHeight(R.id.player, -1) enableTransition(R.id.yt_transition,false) } view.findViewById(R.id.main_container).isClickable =true view.findViewById(R.id.linLayout).visibility=View.GONE val mainActivity = activity as MainActivity mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_UNSPECIFIED isFullScreen=true }else{ with(motionLayout) { getConstraintSet(R.id.start).constrainHeight(R.id.player, 0) enableTransition(R.id.yt_transition,true) } view.findViewById(R.id.main_container).isClickable =false view.findViewById(R.id.linLayout).visibility=View.VISIBLE val mainActivity = activity as MainActivity mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT isFullScreen=false } } relatedRecView = view.findViewById(R.id.player_recView) relatedRecView.layoutManager = GridLayoutManager(view.context, resources.getInteger(R.integer.grid_items)) } override fun onStop() { super.onStop() } override fun onDestroy() { super.onDestroy() val mainActivity = activity as MainActivity mainActivity.requestedOrientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT try { exoPlayer.stop() }catch (e: Exception){} } private fun fetchJson(view: View) { fun run() { lifecycleScope.launchWhenCreated { val response = try { RetrofitInstance.api.getStreams(videoId!!) } catch(e: IOException) { println(e) Log.e(TAG, "IOException, you might not have internet connection") return@launchWhenCreated } catch (e: HttpException) { Log.e(TAG, "HttpException, unexpected response") return@launchWhenCreated } var videosNameArray: Array = arrayOf() videosNameArray += "HLS" for (vid in response.videoStreams!!){ val name = vid.quality +" "+ vid.format videosNameArray += name } runOnUiThread { var subtitle = mutableListOf() if(response.subtitles!!.isNotEmpty()){ subtitle?.add(SubtitleConfiguration.Builder(response.subtitles!![0].url!!.toUri()) .setMimeType(response.subtitles!![0].mimeType!!) // The correct MIME type (required). .setLanguage(response.subtitles!![0].code) // The subtitle language (optional). .build())} val mediaItem: MediaItem = MediaItem.Builder() .setUri(response.hls) .setSubtitleConfigurations(subtitle) .build() exoPlayer = ExoPlayer.Builder(view.context) .build() exoPlayerView.setShowSubtitleButton(true) exoPlayerView.setShowNextButton(false) exoPlayerView.setShowPreviousButton(false) //exoPlayerView.controllerShowTimeoutMs = 1500 exoPlayerView.controllerHideOnTouch = true exoPlayerView.player = exoPlayer exoPlayer.setMediaItem(mediaItem) ///exoPlayer.getMediaItemAt(5) exoPlayer.prepare() exoPlayer.play() view.findViewById(R.id.title_textView).text = response.title view.findViewById(R.id.quality_select).setOnClickListener{ //Dialog for quality selection val builder: AlertDialog.Builder? = activity?.let { AlertDialog.Builder(it) } builder!!.setTitle(R.string.choose_quality_dialog) .setItems(videosNameArray, DialogInterface.OnClickListener { _, which -> whichQuality = which if(response.subtitles!!.isNotEmpty()) { var subtitle = mutableListOf() subtitle?.add( SubtitleConfiguration.Builder(response.subtitles!![0].url!!.toUri()) .setMimeType(response.subtitles!![0].mimeType!!) // The correct MIME type (required). .setLanguage(response.subtitles!![0].code) // The subtitle language (optional). .build() ) } if(which==0){ val mediaItem: MediaItem = MediaItem.Builder() .setUri(response.hls) .setSubtitleConfigurations(subtitle) .build() exoPlayer.setMediaItem(mediaItem) }else{ val dataSourceFactory: DataSource.Factory = DefaultHttpDataSource.Factory() val videoItem: MediaItem = MediaItem.Builder() .setUri(response.videoStreams[which-1].url) .setSubtitleConfigurations(subtitle) .build() val videoSource: MediaSource = DefaultMediaSourceFactory(dataSourceFactory) .createMediaSource(videoItem) var audioSource: MediaSource = DefaultMediaSourceFactory(dataSourceFactory) .createMediaSource(fromUri(response.audioStreams!![0].url!!)) if (response.videoStreams[which-1].quality=="720p" || response.videoStreams[which-1].quality=="1080p" || response.videoStreams[which-1].quality=="480p" ){ audioSource = ProgressiveMediaSource.Factory(dataSourceFactory) .createMediaSource(fromUri(response.audioStreams!![getMostBitRate(response.audioStreams)].url!!)) } val mergeSource: MediaSource = MergingMediaSource(videoSource,audioSource) exoPlayer.setMediaSource(mergeSource) } view.findViewById(R.id.quality_text).text=videosNameArray[which] }) val dialog: AlertDialog? = builder?.create() dialog?.show() } //Listener for play and pause icon change exoPlayer!!.addListener(object : com.google.android.exoplayer2.Player.Listener { override fun onPlayerStateChanged(playWhenReady: Boolean,playbackState: Int) { exoPlayerView.keepScreenOn = !(playbackState == Player.STATE_IDLE || playbackState == Player.STATE_ENDED || !playWhenReady) if (playWhenReady && playbackState == Player.STATE_READY) { // media actually playing view.findViewById(R.id.play_imageView).setImageResource(R.drawable.ic_pause) } else if (playWhenReady) { // might be idle (plays after prepare()), // buffering (plays when data available) // or ended (plays when seek away from end) view.findViewById(R.id.play_imageView).setImageResource(R.drawable.ic_play) } else { // player paused in any state view.findViewById(R.id.play_imageView).setImageResource(R.drawable.ic_play) } } }) relatedRecView.adapter = TrendingAdapter(response.relatedStreams!!) view.findViewById(R.id.player_description).text = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) { Html.fromHtml(response.description, Html.FROM_HTML_MODE_COMPACT) } else { Html.fromHtml(response.description) } view.findViewById(R.id.player_sub).text = response.views.videoViews() + " views • "+response.uploadDate view.findViewById(R.id.textLike).text = response.likes.videoViews() val channelImage = view.findViewById(R.id.player_channelImage) Picasso.get().load(response.uploaderAvatar).into(channelImage) view.findViewById(R.id.player_channelName).text=response.uploader view.findViewById(R.id.player_channel).setOnClickListener { val activity = view.context as MainActivity val bundle = bundleOf("channel_id" to response.uploaderUrl) activity.navController.navigate(R.id.channel,bundle) activity.findViewById(R.id.mainMotionLayout).transitionToEnd() view.findViewById(R.id.playerMotionLayout).transitionToEnd() } } } } run() } private fun Fragment?.runOnUiThread(action: () -> Unit) { this ?: return if (!isAdded) return // Fragment not attached to an Activity activity?.runOnUiThread(action) } private fun getMostBitRate(audios: List):Int{ var bitrate =0 var index = 0 for ((i, audio) in audios.withIndex()){ val q = audio.quality!!.replace(" kbps","").toInt() if (q>bitrate){ bitrate=q index = i } } return index } override fun onResume() { super.onResume() } }