all: use menu everywhere

Use the new menu system in all applicable places.

More consideration is needed right now on whether the toolbars should
also have menu items, so they remain unchanged right now.

app/src/main/java/org/oxycblt/auxio/detail/AlbumDetailFragment.kt

@@ -40,6 +40,8 @@ import org.oxycblt.auxio.list.Header
 import org.oxycblt.auxio.list.Item
 import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.Sort
+import org.oxycblt.auxio.list.menu.MenuViewModel
+import org.oxycblt.auxio.list.menu.PendingMenu
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Album
 import org.oxycblt.auxio.music.Music
@@ -72,6 +74,7 @@ class AlbumDetailFragment :
     AlbumDetailHeaderAdapter.Listener,
     DetailListAdapter.Listener<Song> {
     override val detailModel: DetailViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
     override val musicModel: MusicViewModel by activityViewModels()
     override val playbackModel: PlaybackViewModel by activityViewModels()
@@ -124,6 +127,7 @@ class AlbumDetailFragment :
         collectImmediately(detailModel.currentAlbum, ::updateAlbum)
         collectImmediately(detailModel.albumList, ::updateList)
         collect(detailModel.toShow.flow, ::handleShow)
+        collect(menuModel.pendingMenu.flow, ::handleMenu)
         collectImmediately(selectionModel.selected, ::updateSelection)
         collect(musicModel.playlistDecision.flow, ::handleDecision)
         collectImmediately(
@@ -183,7 +187,7 @@ class AlbumDetailFragment :
     }
 
     override fun onOpenMenu(item: Song, anchor: View) {
-        openMusicMenu(anchor, R.menu.item_album_song, item)
+        menuModel.openMenu(R.menu.item_album_song, item)
     }
 
     override fun onPlay() {
@@ -300,6 +304,22 @@ class AlbumDetailFragment :
         }
     }
 
+    private fun handleMenu(pendingMenu: PendingMenu?) {
+        if (pendingMenu == null) return
+        val directions =
+            when (pendingMenu) {
+                is PendingMenu.ForSong ->
+                    AlbumDetailFragmentDirections.openSongMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForAlbum,
+                is PendingMenu.ForArtist,
+                is PendingMenu.ForGenre,
+                is PendingMenu.ForPlaylist -> error("Unexpected menu $pendingMenu")
+            }
+        findNavController().navigateSafe(directions)
+        menuModel.pendingMenu.consume()
+    }
+
     private fun updateSelection(selected: List<Music>) {
         albumListAdapter.setSelected(selected.toSet())
 

app/src/main/java/org/oxycblt/auxio/detail/ArtistDetailFragment.kt

@@ -40,6 +40,8 @@ import org.oxycblt.auxio.list.Header
 import org.oxycblt.auxio.list.Item
 import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.Sort
+import org.oxycblt.auxio.list.menu.MenuViewModel
+import org.oxycblt.auxio.list.menu.PendingMenu
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Album
 import org.oxycblt.auxio.music.Artist
@@ -70,6 +72,7 @@ class ArtistDetailFragment :
     DetailHeaderAdapter.Listener,
     DetailListAdapter.Listener<Music> {
     override val detailModel: DetailViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
     override val musicModel: MusicViewModel by activityViewModels()
     override val playbackModel: PlaybackViewModel by activityViewModels()
@@ -125,6 +128,7 @@ class ArtistDetailFragment :
         collectImmediately(detailModel.currentArtist, ::updateArtist)
         collectImmediately(detailModel.artistList, ::updateList)
         collect(detailModel.toShow.flow, ::handleShow)
+        collect(menuModel.pendingMenu.flow, ::handleMenu)
         collectImmediately(selectionModel.selected, ::updateSelection)
         collect(musicModel.playlistDecision.flow, ::handleDecision)
         collectImmediately(
@@ -194,8 +198,8 @@ class ArtistDetailFragment :
 
     override fun onOpenMenu(item: Music, anchor: View) {
         when (item) {
-            is Song -> openMusicMenu(anchor, R.menu.item_artist_song, item)
+            is Song -> menuModel.openMenu(R.menu.item_artist_song, item)
-            is Album -> openMusicMenu(anchor, R.menu.item_artist_album, item)
+            is Album -> menuModel.openMenu(R.menu.item_artist_album, item)
             else -> error("Unexpected datatype: ${item::class.simpleName}")
         }
     }
@@ -310,6 +314,24 @@ class ArtistDetailFragment :
         }
     }
 
+    private fun handleMenu(pendingMenu: PendingMenu?) {
+        if (pendingMenu == null) return
+        val directions =
+            when (pendingMenu) {
+                is PendingMenu.ForSong ->
+                    ArtistDetailFragmentDirections.openSongMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForAlbum ->
+                    ArtistDetailFragmentDirections.openAlbumMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForArtist,
+                is PendingMenu.ForGenre,
+                is PendingMenu.ForPlaylist -> error("Unexpected menu $pendingMenu")
+            }
+        findNavController().navigateSafe(directions)
+        menuModel.pendingMenu.consume()
+    }
+
     private fun updateSelection(selected: List<Music>) {
         artistListAdapter.setSelected(selected.toSet())
 

app/src/main/java/org/oxycblt/auxio/detail/GenreDetailFragment.kt

@@ -40,6 +40,8 @@ import org.oxycblt.auxio.list.Header
 import org.oxycblt.auxio.list.Item
 import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.Sort
+import org.oxycblt.auxio.list.menu.MenuViewModel
+import org.oxycblt.auxio.list.menu.PendingMenu
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Artist
 import org.oxycblt.auxio.music.Genre
@@ -70,6 +72,7 @@ class GenreDetailFragment :
     DetailHeaderAdapter.Listener,
     DetailListAdapter.Listener<Music> {
     override val detailModel: DetailViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
     override val musicModel: MusicViewModel by activityViewModels()
     override val playbackModel: PlaybackViewModel by activityViewModels()
@@ -123,6 +126,7 @@ class GenreDetailFragment :
         collectImmediately(detailModel.currentGenre, ::updatePlaylist)
         collectImmediately(detailModel.genreList, ::updateList)
         collect(detailModel.toShow.flow, ::handleShow)
+        collect(menuModel.pendingMenu.flow, ::handleMenu)
         collectImmediately(selectionModel.selected, ::updateSelection)
         collect(musicModel.playlistDecision.flow, ::handleDecision)
         collectImmediately(
@@ -192,8 +196,8 @@ class GenreDetailFragment :
 
     override fun onOpenMenu(item: Music, anchor: View) {
         when (item) {
-            is Artist -> openMusicMenu(anchor, R.menu.item_parent, item)
+            is Artist -> menuModel.openMenu(R.menu.item_parent, item)
-            is Song -> openMusicMenu(anchor, R.menu.item_song, item)
+            is Song -> menuModel.openMenu(R.menu.item_song, item)
             else -> error("Unexpected datatype: ${item::class.simpleName}")
         }
     }
@@ -298,6 +302,24 @@ class GenreDetailFragment :
         }
     }
 
+    private fun handleMenu(pendingMenu: PendingMenu?) {
+        if (pendingMenu == null) return
+        val directions =
+            when (pendingMenu) {
+                is PendingMenu.ForSong ->
+                    GenreDetailFragmentDirections.openSongMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForArtist ->
+                    GenreDetailFragmentDirections.openArtistMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForAlbum,
+                is PendingMenu.ForGenre,
+                is PendingMenu.ForPlaylist -> error("Unexpected menu $pendingMenu")
+            }
+        findNavController().navigateSafe(directions)
+        menuModel.pendingMenu.consume()
+    }
+
     private fun updateSelection(selected: List<Music>) {
         genreListAdapter.setSelected(selected.toSet())
 

app/src/main/java/org/oxycblt/auxio/detail/PlaylistDetailFragment.kt

@@ -43,6 +43,8 @@ import org.oxycblt.auxio.list.Divider
 import org.oxycblt.auxio.list.Header
 import org.oxycblt.auxio.list.Item
 import org.oxycblt.auxio.list.ListFragment
+import org.oxycblt.auxio.list.menu.MenuViewModel
+import org.oxycblt.auxio.list.menu.PendingMenu
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Music
 import org.oxycblt.auxio.music.MusicParent
@@ -73,6 +75,7 @@ class PlaylistDetailFragment :
     PlaylistDetailListAdapter.Listener,
     NavController.OnDestinationChangedListener {
     override val detailModel: DetailViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
     override val musicModel: MusicViewModel by activityViewModels()
     override val playbackModel: PlaybackViewModel by activityViewModels()
@@ -138,6 +141,7 @@ class PlaylistDetailFragment :
         collectImmediately(detailModel.playlistList, ::updateList)
         collectImmediately(detailModel.editedPlaylist, ::updateEditedList)
         collect(detailModel.toShow.flow, ::handleShow)
+        collect(menuModel.pendingMenu.flow, ::handleMenu)
         collectImmediately(selectionModel.selected, ::updateSelection)
         collect(musicModel.playlistDecision.flow, ::handleDecision)
         collectImmediately(
@@ -235,7 +239,7 @@ class PlaylistDetailFragment :
     }
 
     override fun onOpenMenu(item: Song, anchor: View) {
-        openMusicMenu(anchor, R.menu.item_playlist_song, item)
+        menuModel.openMenu(R.menu.item_playlist_song, item)
     }
 
     override fun onPlay() {
@@ -345,6 +349,22 @@ class PlaylistDetailFragment :
         }
     }
 
+    private fun handleMenu(pendingMenu: PendingMenu?) {
+        if (pendingMenu == null) return
+        val directions =
+            when (pendingMenu) {
+                is PendingMenu.ForSong ->
+                    PlaylistDetailFragmentDirections.openSongMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForArtist,
+                is PendingMenu.ForAlbum,
+                is PendingMenu.ForGenre,
+                is PendingMenu.ForPlaylist -> error("Unexpected menu $pendingMenu")
+            }
+        findNavController().navigateSafe(directions)
+        menuModel.pendingMenu.consume()
+    }
+
     private fun updateSelection(selected: List<Music>) {
         playlistListAdapter.setSelected(selected.toSet())
 

app/src/main/java/org/oxycblt/auxio/home/HomeFragment.kt

@@ -56,6 +56,8 @@ import org.oxycblt.auxio.home.list.SongListFragment
 import org.oxycblt.auxio.home.tabs.AdaptiveTabStrategy
 import org.oxycblt.auxio.home.tabs.Tab
 import org.oxycblt.auxio.list.Sort
+import org.oxycblt.auxio.list.menu.MenuViewModel
+import org.oxycblt.auxio.list.menu.PendingMenu
 import org.oxycblt.auxio.list.selection.SelectionFragment
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.IndexingProgress
@@ -87,6 +89,7 @@ import org.oxycblt.auxio.util.unlikelyToBeNull
 @AndroidEntryPoint
 class HomeFragment :
     SelectionFragment<FragmentHomeBinding>(), AppBarLayout.OnOffsetChangedListener {
+    private val menuModel: MenuViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
     override val musicModel: MusicViewModel by activityViewModels()
     override val playbackModel: PlaybackViewModel by activityViewModels()
@@ -175,6 +178,7 @@ class HomeFragment :
         collect(homeModel.recreateTabs.flow, ::handleRecreate)
         collectImmediately(homeModel.currentTabMode, ::updateCurrentTab)
         collectImmediately(homeModel.songsList, homeModel.isFastScrolling, ::updateFab)
+        collect(menuModel.pendingMenu.flow, ::handleMenu)
         collectImmediately(selectionModel.selected, ::updateSelection)
         collectImmediately(musicModel.indexingState, ::updateIndexerState)
         collect(musicModel.playlistDecision.flow, ::handleDecision)
@@ -584,6 +588,27 @@ class HomeFragment :
         }
     }
 
+    private fun handleMenu(pendingMenu: PendingMenu?) {
+        if (pendingMenu == null) return
+        val directions =
+            when (pendingMenu) {
+                is PendingMenu.ForSong ->
+                    HomeFragmentDirections.openSongMenu(pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForAlbum ->
+                    HomeFragmentDirections.openAlbumMenu(pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForArtist ->
+                    HomeFragmentDirections.openArtistMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForGenre ->
+                    HomeFragmentDirections.openGenreMenu(pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForPlaylist ->
+                    HomeFragmentDirections.openPlaylistMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+            }
+        findNavController().navigateSafe(directions)
+        menuModel.pendingMenu.consume()
+    }
+
     private fun updateSelection(selected: List<Music>) {
         val binding = requireBinding()
         if (selected.isNotEmpty()) {

app/src/main/java/org/oxycblt/auxio/home/list/AlbumListFragment.kt

@@ -35,6 +35,7 @@ import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.SelectableListListener
 import org.oxycblt.auxio.list.Sort
 import org.oxycblt.auxio.list.adapter.SelectionIndicatorAdapter
+import org.oxycblt.auxio.list.menu.MenuViewModel
 import org.oxycblt.auxio.list.recycler.AlbumViewHolder
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Album
@@ -60,9 +61,10 @@ class AlbumListFragment :
     FastScrollRecyclerView.PopupProvider {
     private val homeModel: HomeViewModel by activityViewModels()
     override val detailModel: DetailViewModel by activityViewModels()
-    override val playbackModel: PlaybackViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
-    override val musicModel: MusicViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
+    override val musicModel: MusicViewModel by activityViewModels()
+    override val playbackModel: PlaybackViewModel by activityViewModels()
     private val albumAdapter = AlbumAdapter(this)
     // Save memory by re-using the same formatter and string builder when creating popup text
     private val formatterSb = StringBuilder(64)

app/src/main/java/org/oxycblt/auxio/home/list/ArtistListFragment.kt

@@ -33,6 +33,7 @@ import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.SelectableListListener
 import org.oxycblt.auxio.list.Sort
 import org.oxycblt.auxio.list.adapter.SelectionIndicatorAdapter
+import org.oxycblt.auxio.list.menu.MenuViewModel
 import org.oxycblt.auxio.list.recycler.ArtistViewHolder
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Artist
@@ -58,9 +59,10 @@ class ArtistListFragment :
     FastScrollRecyclerView.Listener {
     private val homeModel: HomeViewModel by activityViewModels()
     override val detailModel: DetailViewModel by activityViewModels()
-    override val playbackModel: PlaybackViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
-    override val musicModel: MusicViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
+    override val musicModel: MusicViewModel by activityViewModels()
+    override val playbackModel: PlaybackViewModel by activityViewModels()
     private val artistAdapter = ArtistAdapter(this)
 
     override fun onCreateBinding(inflater: LayoutInflater) =
@@ -118,7 +120,7 @@ class ArtistListFragment :
     }
 
     override fun onOpenMenu(item: Artist, anchor: View) {
-        openMusicMenu(anchor, R.menu.item_parent, item)
+        menuModel.openMenu(R.menu.item_parent, item)
     }
 
     private fun updateArtists(artists: List<Artist>) {

app/src/main/java/org/oxycblt/auxio/home/list/GenreListFragment.kt

@@ -33,6 +33,7 @@ import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.SelectableListListener
 import org.oxycblt.auxio.list.Sort
 import org.oxycblt.auxio.list.adapter.SelectionIndicatorAdapter
+import org.oxycblt.auxio.list.menu.MenuViewModel
 import org.oxycblt.auxio.list.recycler.GenreViewHolder
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Genre
@@ -57,9 +58,10 @@ class GenreListFragment :
     FastScrollRecyclerView.Listener {
     private val homeModel: HomeViewModel by activityViewModels()
     override val detailModel: DetailViewModel by activityViewModels()
-    override val playbackModel: PlaybackViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
-    override val musicModel: MusicViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
+    override val musicModel: MusicViewModel by activityViewModels()
+    override val playbackModel: PlaybackViewModel by activityViewModels()
     private val genreAdapter = GenreAdapter(this)
 
     override fun onCreateBinding(inflater: LayoutInflater) =
@@ -117,7 +119,7 @@ class GenreListFragment :
     }
 
     override fun onOpenMenu(item: Genre, anchor: View) {
-        openMusicMenu(anchor, R.menu.item_parent, item)
+        menuModel.openMenu(R.menu.item_parent, item)
     }
 
     private fun updateGenres(genres: List<Genre>) {

app/src/main/java/org/oxycblt/auxio/home/list/PlaylistListFragment.kt

@@ -32,6 +32,7 @@ import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.SelectableListListener
 import org.oxycblt.auxio.list.Sort
 import org.oxycblt.auxio.list.adapter.SelectionIndicatorAdapter
+import org.oxycblt.auxio.list.menu.MenuViewModel
 import org.oxycblt.auxio.list.recycler.PlaylistViewHolder
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Music
@@ -55,9 +56,10 @@ class PlaylistListFragment :
     FastScrollRecyclerView.Listener {
     private val homeModel: HomeViewModel by activityViewModels()
     override val detailModel: DetailViewModel by activityViewModels()
-    override val playbackModel: PlaybackViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
-    override val musicModel: MusicViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
+    override val musicModel: MusicViewModel by activityViewModels()
+    override val playbackModel: PlaybackViewModel by activityViewModels()
     private val playlistAdapter = PlaylistAdapter(this)
 
     override fun onCreateBinding(inflater: LayoutInflater) =
@@ -115,7 +117,7 @@ class PlaylistListFragment :
     }
 
     override fun onOpenMenu(item: Playlist, anchor: View) {
-        openMusicMenu(anchor, R.menu.item_playlist, item)
+        menuModel.openMenu(R.menu.item_playlist, item)
     }
 
     private fun updatePlaylists(playlists: List<Playlist>) {

app/src/main/java/org/oxycblt/auxio/home/list/SongListFragment.kt

@@ -35,6 +35,7 @@ import org.oxycblt.auxio.list.ListFragment
 import org.oxycblt.auxio.list.SelectableListListener
 import org.oxycblt.auxio.list.Sort
 import org.oxycblt.auxio.list.adapter.SelectionIndicatorAdapter
+import org.oxycblt.auxio.list.menu.MenuViewModel
 import org.oxycblt.auxio.list.recycler.SongViewHolder
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Music
@@ -59,9 +60,10 @@ class SongListFragment :
     FastScrollRecyclerView.Listener {
     private val homeModel: HomeViewModel by activityViewModels()
     override val detailModel: DetailViewModel by activityViewModels()
-    override val playbackModel: PlaybackViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
-    override val musicModel: MusicViewModel by activityViewModels()
     override val selectionModel: SelectionViewModel by activityViewModels()
+    override val musicModel: MusicViewModel by activityViewModels()
+    override val playbackModel: PlaybackViewModel by activityViewModels()
     private val songAdapter = SongAdapter(this)
     // Save memory by re-using the same formatter and string builder when creating popup text
     private val formatterSb = StringBuilder(64)
@@ -143,7 +145,7 @@ class SongListFragment :
     }
 
     override fun onOpenMenu(item: Song, anchor: View) {
-        openMusicMenu(anchor, R.menu.item_song, item)
+        menuModel.openMenu(R.menu.item_song, item)
     }
 
     private fun updateSongs(songs: List<Song>) {

app/src/main/java/org/oxycblt/auxio/list/menu/MenuDialogFragment.kt

@@ -71,7 +71,7 @@ abstract class MenuDialogFragment<T : Music> :
         menuAdapter.update(builder.children.toList(), UpdateInstructions.Diff)
 
         // --- VIEWMODEL SETUP ---
-        menuModel.setMusic(uid)
+        menuModel.setCurrentMenu(uid)
         collectImmediately(menuModel.currentMusic, this::updateMusic)
     }
 

app/src/main/java/org/oxycblt/auxio/list/menu/MenuDialogFragmentImpl.kt

@@ -18,7 +18,7 @@
  
 package org.oxycblt.auxio.list.menu
 
-import androidx.fragment.app.viewModels
+import androidx.fragment.app.activityViewModels
 import androidx.navigation.fragment.navArgs
 import dagger.hilt.android.AndroidEntryPoint
 import org.oxycblt.auxio.R
@@ -34,7 +34,7 @@ import org.oxycblt.auxio.util.getPlural
 
 @AndroidEntryPoint
 class SongMenuDialogFragment : MenuDialogFragment<Song>() {
-    override val menuModel: MenuViewModel by viewModels()
+    override val menuModel: MenuViewModel by activityViewModels()
     private val args: SongMenuDialogFragmentArgs by navArgs()
 
     override val menuRes: Int
@@ -55,7 +55,7 @@ class SongMenuDialogFragment : MenuDialogFragment<Song>() {
 
 @AndroidEntryPoint
 class AlbumMenuDialogFragment : MenuDialogFragment<Album>() {
-    override val menuModel: MenuViewModel by viewModels()
+    override val menuModel: MenuViewModel by activityViewModels()
     private val args: AlbumMenuDialogFragmentArgs by navArgs()
 
     override val menuRes: Int
@@ -76,7 +76,7 @@ class AlbumMenuDialogFragment : MenuDialogFragment<Album>() {
 
 @AndroidEntryPoint
 class ArtistMenuDialogFragment : MenuDialogFragment<Artist>() {
-    override val menuModel: MenuViewModel by viewModels()
+    override val menuModel: MenuViewModel by activityViewModels()
     private val args: ArtistMenuDialogFragmentArgs by navArgs()
 
     override val menuRes: Int
@@ -105,7 +105,7 @@ class ArtistMenuDialogFragment : MenuDialogFragment<Artist>() {
 
 @AndroidEntryPoint
 class GenreMenuDialogFragment : MenuDialogFragment<Genre>() {
-    override val menuModel: MenuViewModel by viewModels()
+    override val menuModel: MenuViewModel by activityViewModels()
     private val args: GenreMenuDialogFragmentArgs by navArgs()
 
     override val menuRes: Int
@@ -130,7 +130,7 @@ class GenreMenuDialogFragment : MenuDialogFragment<Genre>() {
 
 @AndroidEntryPoint
 class PlaylistMenuDialogFragment : MenuDialogFragment<Playlist>() {
-    override val menuModel: MenuViewModel by viewModels()
+    override val menuModel: MenuViewModel by activityViewModels()
     private val args: PlaylistMenuDialogFragmentArgs by navArgs()
 
     override val menuRes: Int

app/src/main/java/org/oxycblt/auxio/list/menu/MenuViewModel.kt

@@ -18,18 +18,29 @@
  
 package org.oxycblt.auxio.list.menu
 
+import androidx.annotation.MenuRes
 import androidx.lifecycle.ViewModel
 import dagger.hilt.android.lifecycle.HiltViewModel
 import javax.inject.Inject
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
+import org.oxycblt.auxio.music.Album
+import org.oxycblt.auxio.music.Artist
+import org.oxycblt.auxio.music.Genre
 import org.oxycblt.auxio.music.Music
 import org.oxycblt.auxio.music.MusicRepository
+import org.oxycblt.auxio.music.Playlist
+import org.oxycblt.auxio.music.Song
+import org.oxycblt.auxio.util.Event
+import org.oxycblt.auxio.util.MutableEvent
 import org.oxycblt.auxio.util.logW
 
 @HiltViewModel
 class MenuViewModel @Inject constructor(private val musicRepository: MusicRepository) :
     ViewModel(), MusicRepository.UpdateListener {
+    private val _pendingMenu = MutableEvent<PendingMenu>()
+    val pendingMenu: Event<PendingMenu> = _pendingMenu
+
     private val _currentMusic = MutableStateFlow<Music?>(null)
     val currentMusic: StateFlow<Music?> = _currentMusic
 
@@ -45,10 +56,46 @@ class MenuViewModel @Inject constructor(private val musicRepository: MusicReposi
         musicRepository.removeUpdateListener(this)
     }
 
-    fun setMusic(uid: Music.UID) {
+    fun openMenu(@MenuRes menuRes: Int, song: Song) =
+        openMenuImpl(PendingMenu.ForSong(menuRes, song))
+
+    fun openMenu(@MenuRes menuRes: Int, album: Album) =
+        openMenuImpl(PendingMenu.ForAlbum(menuRes, album))
+
+    fun openMenu(@MenuRes menuRes: Int, artist: Artist) =
+        openMenuImpl(PendingMenu.ForArtist(menuRes, artist))
+
+    fun openMenu(@MenuRes menuRes: Int, genre: Genre) =
+        openMenuImpl(PendingMenu.ForGenre(menuRes, genre))
+
+    fun openMenu(@MenuRes menuRes: Int, playlist: Playlist) =
+        openMenuImpl(PendingMenu.ForPlaylist(menuRes, playlist))
+
+    private fun openMenuImpl(pendingMenu: PendingMenu) {
+        val existing = _pendingMenu.flow.value
+        if (existing != null) {
+            logW("Already opening $existing, ignoring $pendingMenu")
+            return
+        }
+        _pendingMenu.put(pendingMenu)
+    }
+
+    fun setCurrentMenu(uid: Music.UID) {
         _currentMusic.value = musicRepository.find(uid)
         if (_currentMusic.value == null) {
             logW("Given Music UID to show was invalid")
         }
     }
 }
+
+sealed interface PendingMenu {
+    val menuRes: Int
+    val music: Music
+
+    class ForSong(@MenuRes override val menuRes: Int, override val music: Song) : PendingMenu
+    class ForAlbum(@MenuRes override val menuRes: Int, override val music: Album) : PendingMenu
+    class ForArtist(@MenuRes override val menuRes: Int, override val music: Artist) : PendingMenu
+    class ForGenre(@MenuRes override val menuRes: Int, override val music: Genre) : PendingMenu
+    class ForPlaylist(@MenuRes override val menuRes: Int, override val music: Playlist) :
+        PendingMenu
+}

app/src/main/java/org/oxycblt/auxio/search/SearchFragment.kt

@@ -36,11 +36,12 @@ import org.oxycblt.auxio.R
 import org.oxycblt.auxio.databinding.FragmentSearchBinding
 import org.oxycblt.auxio.detail.DetailViewModel
 import org.oxycblt.auxio.detail.Show
-import org.oxycblt.auxio.home.HomeFragmentDirections
 import org.oxycblt.auxio.list.Divider
 import org.oxycblt.auxio.list.Header
 import org.oxycblt.auxio.list.Item
 import org.oxycblt.auxio.list.ListFragment
+import org.oxycblt.auxio.list.menu.MenuViewModel
+import org.oxycblt.auxio.list.menu.PendingMenu
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Album
 import org.oxycblt.auxio.music.Artist
@@ -71,9 +72,10 @@ import org.oxycblt.auxio.util.setFullWidthLookup
 @AndroidEntryPoint
 class SearchFragment : ListFragment<Music, FragmentSearchBinding>() {
     override val detailModel: DetailViewModel by activityViewModels()
+    private val menuModel: MenuViewModel by activityViewModels()
+    override val selectionModel: SelectionViewModel by activityViewModels()
     override val playbackModel: PlaybackViewModel by activityViewModels()
     override val musicModel: MusicViewModel by activityViewModels()
-    override val selectionModel: SelectionViewModel by activityViewModels()
     private val searchModel: SearchViewModel by viewModels()
     private val searchAdapter = SearchAdapter(this)
     private var imm: InputMethodManager? = null
@@ -138,6 +140,7 @@ class SearchFragment : ListFragment<Music, FragmentSearchBinding>() {
         // --- VIEWMODEL SETUP ---
 
         collectImmediately(searchModel.searchResults, ::updateSearchResults)
+        collect(menuModel.pendingMenu.flow, ::handleMenu)
         collectImmediately(selectionModel.selected, ::updateSelection)
         collect(musicModel.playlistDecision.flow, ::handleDecision)
         collectImmediately(
@@ -181,11 +184,11 @@ class SearchFragment : ListFragment<Music, FragmentSearchBinding>() {
 
     override fun onOpenMenu(item: Music, anchor: View) {
         when (item) {
-            is Song -> openMusicMenu(anchor, R.menu.item_song, item)
+            is Song -> menuModel.openMenu(R.menu.item_song, item)
-            is Album -> openMusicMenu(anchor, R.menu.item_album, item)
+            is Album -> menuModel.openMenu(R.menu.item_album, item)
-            is Artist -> openMusicMenu(anchor, R.menu.item_parent, item)
+            is Artist -> menuModel.openMenu(R.menu.item_parent, item)
-            is Genre -> openMusicMenu(anchor, R.menu.item_parent, item)
+            is Genre -> menuModel.openMenu(R.menu.item_parent, item)
-            is Playlist -> openMusicMenu(anchor, R.menu.item_playlist, item)
+            is Playlist -> menuModel.openMenu(R.menu.item_playlist, item)
         }
     }
 
@@ -247,7 +250,7 @@ class SearchFragment : ListFragment<Music, FragmentSearchBinding>() {
             is Show.PlaylistDetails -> {
                 logD("Navigating to ${show.playlist}")
                 findNavController()
-                    .navigateSafe(SearchFragmentDirections.showGenre(show.playlist.uid))
+                    .navigateSafe(SearchFragmentDirections.showPlaylist(show.playlist.uid))
             }
             null -> {}
         }
@@ -258,32 +261,26 @@ class SearchFragment : ListFragment<Music, FragmentSearchBinding>() {
 
     private fun handleDecision(decision: PlaylistDecision?) {
         if (decision == null) return
+        val directions =
             when (decision) {
-            is PlaylistDecision.New -> {
-                logD("Creating new playlist")
-                findNavController()
-                    .navigateSafe(
-                        HomeFragmentDirections.newPlaylist(
-                            decision.songs.map { it.uid }.toTypedArray()))
-            }
                 is PlaylistDecision.Rename -> {
                     logD("Renaming ${decision.playlist}")
-                findNavController()
+                    SearchFragmentDirections.renamePlaylist(decision.playlist.uid)
-                    .navigateSafe(HomeFragmentDirections.renamePlaylist(decision.playlist.uid))
                 }
                 is PlaylistDecision.Delete -> {
                     logD("Deleting ${decision.playlist}")
-                findNavController()
+                    SearchFragmentDirections.deletePlaylist(decision.playlist.uid)
-                    .navigateSafe(SearchFragmentDirections.deletePlaylist(decision.playlist.uid))
                 }
                 is PlaylistDecision.Add -> {
                     logD("Adding ${decision.songs.size} to a playlist")
-                findNavController()
+                    SearchFragmentDirections.addToPlaylist(
-                    .navigateSafe(
+                        decision.songs.map { it.uid }.toTypedArray())
-                        HomeFragmentDirections.addToPlaylist(
+                }
-                            decision.songs.map { it.uid }.toTypedArray()))
+                is PlaylistDecision.New -> {
+                    error("Unexpected decision $decision")
                 }
             }
+        findNavController().navigateSafe(directions)
         musicModel.playlistDecision.consume()
     }
 
@@ -291,6 +288,30 @@ class SearchFragment : ListFragment<Music, FragmentSearchBinding>() {
         searchAdapter.setPlaying(parent ?: song, isPlaying)
     }
 
+    private fun handleMenu(pendingMenu: PendingMenu?) {
+        if (pendingMenu == null) return
+        val directions =
+            when (pendingMenu) {
+                is PendingMenu.ForSong ->
+                    SearchFragmentDirections.openSongMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForAlbum ->
+                    SearchFragmentDirections.openAlbumMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForArtist ->
+                    SearchFragmentDirections.openArtistMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForGenre ->
+                    SearchFragmentDirections.openGenreMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+                is PendingMenu.ForPlaylist ->
+                    SearchFragmentDirections.openPlaylistMenu(
+                        pendingMenu.menuRes, pendingMenu.music.uid)
+            }
+        findNavController().navigateSafe(directions)
+        menuModel.pendingMenu.consume()
+    }
+
     private fun updateSelection(selected: List<Music>) {
         searchAdapter.setSelected(selected.toSet())
         val binding = requireBinding()

app/src/main/res/layout/dialog_menu.xml

@@ -2,26 +2,28 @@
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
-    style="@style/Widget.Auxio.RecyclerView.Linear"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical">
 
     <org.oxycblt.auxio.image.CoverView
         android:id="@+id/menu_cover"
-        style="@style/Widget.Auxio.Image.MidLarge"
+        style="@style/Widget.Auxio.Image.Full"
-        android:layout_margin="@dimen/spacing_medium"
+        android:layout_marginVertical="@dimen/spacing_medium"
+        android:layout_marginStart="@dimen/spacing_medium"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toTopOf="parent" />
 
     <TextView
         android:id="@+id/menu_type"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:textAppearance="@style/TextAppearance.Auxio.LabelLarge"
+        android:layout_marginHorizontal="@dimen/spacing_medium"
+        android:layout_marginTop="@dimen/spacing_small"
+        android:textAppearance="@style/TextAppearance.Auxio.LabelMedium"
         android:textColor="?attr/colorSecondary"
-        android:layout_marginStart="@dimen/spacing_medium"
         app:layout_constraintBottom_toTopOf="@+id/menu_name"
+        app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toEndOf="@+id/menu_cover"
         app:layout_constraintTop_toTopOf="@+id/menu_cover"
         app:layout_constraintVertical_chainStyle="packed"
@@ -29,32 +31,42 @@
 
     <TextView
         android:id="@+id/menu_name"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:textAppearance="@style/TextAppearance.Auxio.TitleLarge"
+        style="@style/Widget.Auxio.TextView.Primary"
-        android:textColor="?android:attr/textColorPrimary"
         app:layout_constraintBottom_toTopOf="@+id/menu_info"
+        app:layout_constraintEnd_toEndOf="@+id/menu_type"
         app:layout_constraintStart_toStartOf="@+id/menu_type"
         app:layout_constraintTop_toBottomOf="@+id/menu_type"
         tools:text="Name" />
 
     <TextView
         android:id="@+id/menu_info"
-        android:layout_width="wrap_content"
+        android:layout_width="0dp"
         android:layout_height="wrap_content"
-        android:textAppearance="@style/TextAppearance.Auxio.TitleMedium"
+        style="@style/Widget.Auxio.TextView.Secondary.Marquee"
         android:textColor="?android:attr/textColorSecondary"
-        app:layout_constraintBottom_toBottomOf="@+id/menu_cover"
+        app:layout_constraintEnd_toEndOf="@+id/menu_type"
         app:layout_constraintStart_toStartOf="@+id/menu_name"
         app:layout_constraintTop_toBottomOf="@+id/menu_name"
+        app:layout_constraintBottom_toBottomOf="@+id/menu_cover"
+        android:layout_marginBottom="@dimen/spacing_small"
         tools:text="Info A" />
 
-    <org.oxycblt.auxio.list.recycler.DialogRecyclerView
+    <com.google.android.material.divider.MaterialDivider
+        android:id="@+id/materialDivider"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/spacing_medium"
+        app:layout_constraintTop_toBottomOf="@+id/menu_cover" />
+
+    <org.oxycblt.auxio.list.recycler.AuxioRecyclerView
         android:id="@+id/menu_option_recycler"
         style="@style/Widget.Auxio.RecyclerView.Linear"
         android:layout_width="match_parent"
         android:layout_height="0dp"
-        app:layout_constraintTop_toBottomOf="@+id/menu_cover"
+        android:overScrollMode="never"
+        app:layout_constraintTop_toBottomOf="@+id/materialDivider"
         tools:listitem="@layout/item_menu_option" />
 
 </androidx.constraintlayout.widget.ConstraintLayout>

app/src/main/res/navigation/main.xml

@@ -33,6 +33,21 @@
         <action
             android:id="@+id/show_playlist"
             app:destination="@id/playlist_detail_fragment" />
+        <action
+            android:id="@+id/open_song_menu"
+            app:destination="@id/song_menu_dialog" />
+        <action
+            android:id="@+id/open_album_menu"
+            app:destination="@id/album_menu_dialog" />
+        <action
+            android:id="@+id/open_artist_menu"
+            app:destination="@id/artist_menu_dialog" />
+        <action
+            android:id="@+id/open_genre_menu"
+            app:destination="@id/genre_menu_dialog" />
+        <action
+            android:id="@+id/open_playlist_menu"
+            app:destination="@id/playlist_menu_dialog" />
         <action
             android:id="@+id/new_playlist"
             app:destination="@id/new_playlist_dialog" />
@@ -86,6 +101,21 @@
         <action
             android:id="@+id/show_playlist"
             app:destination="@id/playlist_detail_fragment" />
+        <action
+            android:id="@+id/open_song_menu"
+            app:destination="@id/song_menu_dialog" />
+        <action
+            android:id="@+id/open_album_menu"
+            app:destination="@id/album_menu_dialog" />
+        <action
+            android:id="@+id/open_artist_menu"
+            app:destination="@id/artist_menu_dialog" />
+        <action
+            android:id="@+id/open_genre_menu"
+            app:destination="@id/genre_menu_dialog" />
+        <action
+            android:id="@+id/open_playlist_menu"
+            app:destination="@id/playlist_menu_dialog" />
         <action
             android:id="@+id/rename_playlist"
             app:destination="@id/rename_playlist_dialog" />
@@ -123,12 +153,15 @@
         <action
             android:id="@+id/show_artist"
             app:destination="@id/artist_detail_fragment" />
-        <action
-            android:id="@+id/add_to_playlist"
-            app:destination="@id/add_to_playlist_dialog" />
         <action
             android:id="@+id/show_artists"
             app:destination="@id/show_artists_dialog" />
+        <action
+            android:id="@+id/open_song_menu"
+            app:destination="@id/song_menu_dialog" />
+        <action
+            android:id="@+id/add_to_playlist"
+            app:destination="@id/add_to_playlist_dialog" />
         <action
             android:id="@+id/play_from_artist"
             app:destination="@id/play_from_artist_dialog" />
@@ -154,6 +187,12 @@
         <action
             android:id="@+id/show_artist"
             app:destination="@id/artist_detail_fragment" />
+        <action
+            android:id="@+id/open_song_menu"
+            app:destination="@id/song_menu_dialog" />
+        <action
+            android:id="@+id/open_album_menu"
+            app:destination="@id/album_menu_dialog" />
         <action
             android:id="@+id/add_to_playlist"
             app:destination="@id/add_to_playlist_dialog" />
@@ -182,6 +221,12 @@
         <action
             android:id="@+id/show_artists"
             app:destination="@id/show_artists_dialog" />
+        <action
+            android:id="@+id/open_song_menu"
+            app:destination="@id/song_menu_dialog" />
+        <action
+            android:id="@+id/open_artist_menu"
+            app:destination="@id/artist_menu_dialog" />
         <action
             android:id="@+id/add_to_playlist"
             app:destination="@id/add_to_playlist_dialog" />
@@ -210,6 +255,9 @@
         <action
             android:id="@+id/show_artists"
             app:destination="@id/show_artists_dialog" />
+        <action
+            android:id="@+id/open_song_menu"
+            app:destination="@id/song_menu_dialog" />
         <action
             android:id="@+id/rename_playlist"
             app:destination="@id/rename_playlist_dialog" />