145 lines
4.1 KiB
Kotlin
145 lines
4.1 KiB
Kotlin
package audio.funkwhale.ffa.fragments
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import android.app.Dialog
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import android.os.Bundle
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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 androidx.fragment.app.DialogFragment
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import androidx.lifecycle.lifecycleScope
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import androidx.recyclerview.widget.LinearLayoutManager
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import audio.funkwhale.ffa.R
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import audio.funkwhale.ffa.adapters.FavoriteListener
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import audio.funkwhale.ffa.adapters.TracksAdapter
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import audio.funkwhale.ffa.databinding.FragmentQueueBinding
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import audio.funkwhale.ffa.repositories.FavoritesRepository
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import audio.funkwhale.ffa.utils.Command
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import audio.funkwhale.ffa.utils.CommandBus
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import audio.funkwhale.ffa.utils.Event
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import audio.funkwhale.ffa.utils.EventBus
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import audio.funkwhale.ffa.utils.Request
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import audio.funkwhale.ffa.utils.RequestBus
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import audio.funkwhale.ffa.utils.Response
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import audio.funkwhale.ffa.utils.wait
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import com.google.android.material.bottomsheet.BottomSheetBehavior
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import com.google.android.material.bottomsheet.BottomSheetDialogFragment
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import kotlinx.coroutines.Dispatchers.Main
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import kotlinx.coroutines.flow.collect
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import kotlinx.coroutines.launch
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class QueueFragment : BottomSheetDialogFragment() {
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private var _binding: FragmentQueueBinding? = null
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private val binding get() = _binding!!
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private var adapter: TracksAdapter? = null
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lateinit var favoritesRepository: FavoritesRepository
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override fun onCreate(savedInstanceState: Bundle?) {
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super.onCreate(savedInstanceState)
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favoritesRepository = FavoritesRepository(context)
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setStyle(DialogFragment.STYLE_NORMAL, R.style.AppTheme_FloatingBottomSheet)
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watchEventBus()
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}
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override fun onCreateDialog(savedInstanceState: Bundle?): Dialog {
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return super.onCreateDialog(savedInstanceState).apply {
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setOnShowListener {
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findViewById<View>(com.google.android.material.R.id.design_bottom_sheet)?.let {
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BottomSheetBehavior.from(it).skipCollapsed = true
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}
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}
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}
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}
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override fun onCreateView(
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inflater: LayoutInflater,
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container: ViewGroup?,
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savedInstanceState: Bundle?
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): View {
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_binding = FragmentQueueBinding.inflate(inflater)
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return binding.root.apply {
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adapter = TracksAdapter(
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layoutInflater,
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context,
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FavoriteListener(favoritesRepository),
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fromQueue = true
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).also {
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binding.included.queue.layoutManager = LinearLayoutManager(context)
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binding.included.queue.adapter = it
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}
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}
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}
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override fun onDestroyView() {
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super.onDestroyView()
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_binding = null
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}
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override fun onResume() {
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super.onResume()
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binding.included.queue.visibility = View.GONE
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binding.included.placeholder.visibility = View.VISIBLE
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binding.included.queueShuffle.setOnClickListener {
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CommandBus.send(Command.ShuffleQueue)
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}
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binding.included.queueSave.setOnClickListener {
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adapter?.data?.let {
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CommandBus.send(Command.AddToPlaylist(it))
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}
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}
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binding.included.queueClear.setOnClickListener {
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CommandBus.send(Command.ClearQueue)
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}
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refresh()
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}
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private fun refresh() {
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lifecycleScope.launch(Main) {
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RequestBus.send(Request.GetQueue).wait<Response.Queue>()?.let { response ->
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binding.included.let { included ->
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adapter?.let {
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it.data = response.queue.toMutableList()
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it.notifyDataSetChanged()
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if (it.data.isEmpty()) {
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included.queue.visibility = View.GONE
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binding.included.placeholder.visibility = View.VISIBLE
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} else {
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included.queue.visibility = View.VISIBLE
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binding.included.placeholder.visibility = View.GONE
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}
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}
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}
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}
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}
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}
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private fun watchEventBus() {
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lifecycleScope.launch(Main) {
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EventBus.get().collect { message ->
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when (message) {
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is Event.QueueChanged -> refresh()
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}
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}
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}
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lifecycleScope.launch(Main) {
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CommandBus.get().collect { command ->
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when (command) {
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is Command.RefreshTrack -> refresh()
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}
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}
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}
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}
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}
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