refactor: remove constructors from PlaylistOptionsBottomSheet

app/src/main/java/com/github/libretube/ui/adapters/PlaylistBookmarkAdapter.kt

@@ -1,11 +1,14 @@
 package com.github.libretube.ui.adapters
 
+import android.content.Context
 import android.view.LayoutInflater
 import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
+import androidx.core.os.bundleOf
 import androidx.core.view.isVisible
 import androidx.recyclerview.widget.RecyclerView
 import com.github.libretube.R
+import com.github.libretube.constants.IntentData
 import com.github.libretube.databinding.PlaylistBookmarkRowBinding
 import com.github.libretube.databinding.PlaylistsRowBinding
 import com.github.libretube.db.DatabaseHolder
@@ -13,6 +16,7 @@ import com.github.libretube.db.obj.PlaylistBookmark
 import com.github.libretube.enums.PlaylistType
 import com.github.libretube.helpers.ImageHelper
 import com.github.libretube.helpers.NavigationHelper
+import com.github.libretube.ui.base.BaseActivity
 import com.github.libretube.ui.sheets.PlaylistOptionsBottomSheet
 import com.github.libretube.ui.viewholders.PlaylistBookmarkViewHolder
 import kotlinx.coroutines.CoroutineScope
@@ -38,6 +42,18 @@ class PlaylistBookmarkAdapter(
 
     override fun getItemCount() = bookmarks.size
 
+    private fun showPlaylistOptions(context: Context, bookmark: PlaylistBookmark) {
+        val sheet = PlaylistOptionsBottomSheet()
+        sheet.arguments = bundleOf(
+            IntentData.playlistId to bookmark.playlistId,
+            IntentData.playlistName to bookmark.playlistName,
+            IntentData.playlistType to PlaylistType.PUBLIC
+        )
+        sheet.show(
+            (context as BaseActivity).supportFragmentManager
+        )
+    }
+
     override fun onBindViewHolder(holder: PlaylistBookmarkViewHolder, position: Int) {
         val bookmark = bookmarks[position]
         holder.playlistBookmarkBinding?.apply {
@@ -54,13 +70,7 @@ class PlaylistBookmarkAdapter(
             }
 
             root.setOnLongClickListener {
-                PlaylistOptionsBottomSheet(
-                    playlistId = bookmark.playlistId,
-                    playlistName = bookmark.playlistName.orEmpty(),
-                    playlistType = PlaylistType.PUBLIC
-                ).show(
-                    (root.context as AppCompatActivity).supportFragmentManager
-                )
+                showPlaylistOptions(root.context, bookmark)
                 true
             }
         }
@@ -98,13 +108,7 @@ class PlaylistBookmarkAdapter(
             }
 
             root.setOnLongClickListener {
-                PlaylistOptionsBottomSheet(
-                    playlistId = bookmark.playlistId,
-                    playlistName = bookmark.playlistName.orEmpty(),
-                    playlistType = PlaylistType.PUBLIC
-                ).show(
-                    (root.context as AppCompatActivity).supportFragmentManager
-                )
+                showPlaylistOptions(root.context, bookmark)
                 true
             }
         }

app/src/main/java/com/github/libretube/ui/adapters/PlaylistsAdapter.kt

@@ -2,6 +2,7 @@ package com.github.libretube.ui.adapters
 
 import android.view.LayoutInflater
 import android.view.ViewGroup
+import androidx.core.os.bundleOf
 import androidx.recyclerview.widget.RecyclerView
 import com.github.libretube.R
 import com.github.libretube.api.obj.Playlists
@@ -12,6 +13,7 @@ import com.github.libretube.helpers.ImageHelper
 import com.github.libretube.helpers.NavigationHelper
 import com.github.libretube.ui.base.BaseActivity
 import com.github.libretube.ui.sheets.PlaylistOptionsBottomSheet
+import com.github.libretube.ui.sheets.PlaylistOptionsBottomSheet.Companion.PLAYLIST_OPTIONS_REQUEST_KEY
 import com.github.libretube.ui.viewholders.PlaylistsViewHolder
 
 class PlaylistsAdapter(
@@ -56,7 +58,7 @@ class PlaylistsAdapter(
             val fragmentManager = (root.context as BaseActivity).supportFragmentManager
             root.setOnLongClickListener {
                 fragmentManager.setFragmentResultListener(
-                    PLAYLISTS_ADAPTER_REQUEST_KEY,
+                    PLAYLIST_OPTIONS_REQUEST_KEY,
                     (root.context as BaseActivity)
                 ) { _, resultBundle ->
                     val newPlaylistDescription =
@@ -82,10 +84,11 @@ class PlaylistsAdapter(
                     }
                 }
 
-                val playlistOptionsDialog = PlaylistOptionsBottomSheet(
-                    playlistId = playlist.id!!,
-                    playlistName = playlist.name!!,
-                    playlistType = playlistType
+                val playlistOptionsDialog = PlaylistOptionsBottomSheet()
+                playlistOptionsDialog.arguments = bundleOf(
+                    IntentData.playlistId to playlist.id!!,
+                    IntentData.playlistName to playlist.name!!,
+                    IntentData.playlistType to playlistType
                 )
                 playlistOptionsDialog.show(
                     fragmentManager,
@@ -103,8 +106,4 @@ class PlaylistsAdapter(
             notifyItemRangeChanged(position, itemCount)
         }
     }
-
-    companion object {
-        const val PLAYLISTS_ADAPTER_REQUEST_KEY = "playlists_adapter_request_key"
-    }
 }

app/src/main/java/com/github/libretube/ui/adapters/SearchAdapter.kt

@@ -171,8 +171,13 @@ class SearchAdapter(
             root.setOnLongClickListener {
                 val playlistId = item.url.toID()
                 val playlistName = item.name!!
-                PlaylistOptionsBottomSheet(playlistId, playlistName, PlaylistType.PUBLIC)
-                    .show(
+                val sheet = PlaylistOptionsBottomSheet()
+                sheet.arguments = bundleOf(
+                    IntentData.playlistId to playlistId,
+                    IntentData.playlistName to playlistName,
+                    IntentData.playlistType to PlaylistType.PUBLIC
+                )
+                sheet.show(
                         (root.context as BaseActivity).supportFragmentManager,
                         PlaylistOptionsBottomSheet::class.java.name
                     )

app/src/main/java/com/github/libretube/ui/fragments/PlaylistFragment.kt

@@ -38,6 +38,7 @@ import com.github.libretube.helpers.NavigationHelper
 import com.github.libretube.helpers.PreferenceHelper
 import com.github.libretube.ui.activities.MainActivity
 import com.github.libretube.ui.adapters.PlaylistAdapter
+import com.github.libretube.ui.base.BaseActivity
 import com.github.libretube.ui.models.PlayerViewModel
 import com.github.libretube.ui.sheets.BaseBottomSheet
 import com.github.libretube.ui.sheets.PlaylistOptionsBottomSheet
@@ -171,24 +172,42 @@ class PlaylistFragment : Fragment() {
 
                 // show playlist options
                 binding.optionsMenu.setOnClickListener {
-                    PlaylistOptionsBottomSheet(
-                        playlistId = playlistId.orEmpty(),
-                        playlistName = playlistName.orEmpty(),
-                        playlistType = playlistType,
-                        onDelete = {
-                            findNavController().popBackStack()
-                        },
-                        onRename = {
+                    val sheet = PlaylistOptionsBottomSheet()
+                    sheet.arguments = bundleOf(
+                        IntentData.playlistId to playlistId.orEmpty(),
+                        IntentData.playlistName to playlistName.orEmpty(),
+                        IntentData.playlistType to playlistType
+                    )
+
+                    val fragmentManager = (context as BaseActivity).supportFragmentManager
+                    fragmentManager.setFragmentResultListener(
+                        PlaylistOptionsBottomSheet.PLAYLIST_OPTIONS_REQUEST_KEY,
+                        (context as BaseActivity)
+                    ) { _, resultBundle ->
+                        val newPlaylistDescription =
+                            resultBundle.getString(IntentData.playlistDescription)
+                        val newPlaylistName =
+                            resultBundle.getString(IntentData.playlistName)
+                        val isPlaylistToBeDeleted =
+                            resultBundle.getBoolean(IntentData.playlistTask)
+
+                        newPlaylistDescription?.let {
+                            binding.playlistDescription.text = it
+                            response.description = it
+                        }
+
+                        newPlaylistName?.let {
                             binding.playlistName.text = it
                             playlistName = it
-                        },
-                        onChangeDescription = {
-                            binding.playlistDescription.text = it
                         }
-                    ).show(
-                        childFragmentManager,
-                        PlaylistOptionsBottomSheet::class.java.name
-                    )
+
+                        if (isPlaylistToBeDeleted) {
+                            // TODO move back: navController().popBackStack() crashes
+                            return@setFragmentResultListener
+                        }
+                    }
+
+                    sheet.show(fragmentManager)
                 }
 
                 binding.playAll.setOnClickListener {

app/src/main/java/com/github/libretube/ui/sheets/PlaylistOptionsBottomSheet.kt

@@ -9,11 +9,11 @@ import com.github.libretube.constants.IntentData
 import com.github.libretube.db.DatabaseHolder
 import com.github.libretube.enums.PlaylistType
 import com.github.libretube.enums.ShareObjectType
+import com.github.libretube.extensions.serializable
 import com.github.libretube.extensions.toID
 import com.github.libretube.extensions.toastFromMainDispatcher
 import com.github.libretube.helpers.BackgroundHelper
 import com.github.libretube.obj.ShareData
-import com.github.libretube.ui.adapters.PlaylistsAdapter.Companion.PLAYLISTS_ADAPTER_REQUEST_KEY
 import com.github.libretube.ui.base.BaseActivity
 import com.github.libretube.ui.dialogs.DeletePlaylistDialog
 import com.github.libretube.ui.dialogs.PlaylistDescriptionDialog
@@ -24,16 +24,18 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.runBlocking
 import kotlinx.coroutines.withContext
 
-class PlaylistOptionsBottomSheet(
-    private val playlistId: String,
-    private val playlistName: String,
-    private val playlistType: PlaylistType,
-    private val onRename: (newName: String) -> Unit = {},
-    private val onChangeDescription: (newDescription: String) -> Unit = {},
-    private val onDelete: () -> Unit = {}
-) : BaseBottomSheet() {
-    private val shareData = ShareData(currentPlaylist = playlistName)
+class PlaylistOptionsBottomSheet : BaseBottomSheet() {
+    private lateinit var playlistName: String
+    private lateinit var playlistId: String
+    private lateinit var playlistType: PlaylistType
+
     override fun onCreate(savedInstanceState: Bundle?) {
+        arguments?.let {
+            playlistName = it.getString(IntentData.playlistName)!!
+            playlistId = it.getString(IntentData.playlistId)!!
+            playlistType = it.serializable(IntentData.playlistType)!!
+        }
+
         // options for the dialog
         val optionsList = mutableListOf(
             getString(R.string.playOnBackground)
@@ -98,21 +100,13 @@ class PlaylistOptionsBottomSheet(
                     newShareDialog.arguments = bundleOf(
                         IntentData.id to playlistId,
                         IntentData.shareObjectType to ShareObjectType.PLAYLIST,
-                        IntentData.shareData to shareData
+                        IntentData.shareData to ShareData(currentPlaylist = playlistName)
                     )
                     // using parentFragmentManager, childFragmentManager doesn't work here
                     newShareDialog.show(parentFragmentManager, ShareDialog::class.java.name)
                 }
 
                 getString(R.string.deletePlaylist) -> {
-                    mFragmentManager.setFragmentResultListener(
-                        PLAYLIST_OPTIONS_REQUEST_KEY,
-                        context as BaseActivity
-                    ) { _, bundle ->
-                        if (bundle.getBoolean(IntentData.playlistTask, true)) onDelete()
-                        // forward the result the playlists adapter if visible
-                        mFragmentManager.setFragmentResult(PLAYLISTS_ADAPTER_REQUEST_KEY, bundle)
-                    }
                     val newDeletePlaylistDialog = DeletePlaylistDialog()
                     newDeletePlaylistDialog.arguments = bundleOf(
                         IntentData.playlistId to playlistId,
@@ -122,14 +116,6 @@ class PlaylistOptionsBottomSheet(
                 }
 
                 getString(R.string.renamePlaylist) -> {
-                    mFragmentManager.setFragmentResultListener(
-                        PLAYLIST_OPTIONS_REQUEST_KEY,
-                        context as BaseActivity
-                    ) { _, bundle ->
-                        onRename(bundle.getString(IntentData.playlistName, ""))
-                        // forward the result the playlists adapter if visible
-                        mFragmentManager.setFragmentResult(PLAYLISTS_ADAPTER_REQUEST_KEY, bundle)
-                    }
                     val newRenamePlaylistDialog = RenamePlaylistDialog()
                     newRenamePlaylistDialog.arguments = bundleOf(
                         IntentData.playlistId to playlistId,
@@ -139,14 +125,6 @@ class PlaylistOptionsBottomSheet(
                 }
 
                 getString(R.string.change_playlist_description) -> {
-                    mFragmentManager.setFragmentResultListener(
-                        PLAYLIST_OPTIONS_REQUEST_KEY,
-                        context as BaseActivity
-                    ) { _, bundle ->
-                        onChangeDescription(bundle.getString(IntentData.playlistName, ""))
-                        // forward the result the playlists adapter if visible
-                        mFragmentManager.setFragmentResult(PLAYLISTS_ADAPTER_REQUEST_KEY, bundle)
-                    }
                     val newPlaylistDescriptionDialog = PlaylistDescriptionDialog()
                     newPlaylistDescriptionDialog.arguments = bundleOf(
                         IntentData.playlistId to playlistId,