music: add playlist naming flow

Add a real playlist naming dialog and UX flow.

This is a bit rough at the moment since theres a good amount of nuance
here. Should improve as the playlist implementation continues to grow
more fleshed out.

CHANGELOG.md

@@ -11,6 +11,7 @@
 be parsed as images
 - Fixed issue where searches would match song file names case-sensitively
 - Fixed issue where the notification would not respond to changes in the album cover setting
+- Fixed issue where short names starting with an article would not be correctly sorted (ex. "the 1")
 
 ## 3.0.5
 

app/src/main/java/org/oxycblt/auxio/MainFragment.kt

@@ -40,7 +40,9 @@ import kotlin.math.min
 import org.oxycblt.auxio.databinding.FragmentMainBinding
 import org.oxycblt.auxio.list.selection.SelectionViewModel
 import org.oxycblt.auxio.music.Music
+import org.oxycblt.auxio.music.MusicViewModel
 import org.oxycblt.auxio.music.Song
+import org.oxycblt.auxio.music.dialog.PendingName
 import org.oxycblt.auxio.navigation.MainNavigationAction
 import org.oxycblt.auxio.navigation.NavigationViewModel
 import org.oxycblt.auxio.playback.PlaybackBottomSheetBehavior
@@ -60,8 +62,9 @@ class MainFragment :
     ViewBindingFragment<FragmentMainBinding>(),
     ViewTreeObserver.OnPreDrawListener,
     NavController.OnDestinationChangedListener {
-    private val playbackModel: PlaybackViewModel by activityViewModels()
     private val navModel: NavigationViewModel by activityViewModels()
+    private val musicModel: MusicViewModel by activityViewModels()
+    private val playbackModel: PlaybackViewModel by activityViewModels()
     private val selectionModel: SelectionViewModel by activityViewModels()
     private val callback = DynamicBackPressedCallback()
     private var lastInsets: WindowInsets? = null
@@ -132,6 +135,7 @@ class MainFragment :
         collect(navModel.mainNavigationAction.flow, ::handleMainNavigation)
         collect(navModel.exploreNavigationItem.flow, ::handleExploreNavigation)
         collect(navModel.exploreArtistNavigationItem.flow, ::handleArtistNavigationPicker)
+        collect(musicModel.pendingPlaylistNaming.flow, ::handlePlaylistNaming)
         collectImmediately(playbackModel.song, ::updateSong)
         collect(playbackModel.artistPickerSong.flow, ::handlePlaybackArtistPicker)
         collect(playbackModel.genrePickerSong.flow, ::handlePlaybackGenrePicker)
@@ -300,6 +304,13 @@ class MainFragment :
         }
     }
 
+    private fun handlePlaylistNaming(args: PendingName.Args?) {
+        if (args != null) {
+            findNavController().navigateSafe(MainFragmentDirections.actionNamePlaylist(args))
+            musicModel.pendingPlaylistNaming.consume()
+        }
+    }
+
     private fun handlePlaybackArtistPicker(song: Song?) {
         if (song != null) {
             navModel.mainNavigateTo(

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

@@ -78,11 +78,15 @@ constructor(
         // Avoid doing a flip if the given config is already being applied.
         if (tag == iconRes) return
         tag = iconRes
-        flipping = true
         pendingConfig = PendingConfig(iconRes, contentDescriptionRes, clickListener)
+
+        // Already hiding for whatever reason, apply the configuration when the FAB is shown again.
+        if (!isOrWillBeHidden) {
+            flipping = true
             // We will re-show the FAB later, assuming that there was not a prior flip operation.
             super.hide(FlipVisibilityListener())
         }
+    }
 
     private data class PendingConfig(
         @DrawableRes val iconRes: Int,

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

@@ -321,7 +321,7 @@ class HomeFragment :
             }
         } else {
             binding.homeFab.flipTo(R.drawable.ic_add_24, R.string.desc_new_playlist) {
-                musicModel.createPlaylist()
+                musicModel.createPlaylist("New playlist")
             }
         }
     }

app/src/main/java/org/oxycblt/auxio/music/MusicViewModel.kt

@@ -23,6 +23,9 @@ 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.dialog.PendingName
+import org.oxycblt.auxio.util.Event
+import org.oxycblt.auxio.util.MutableEvent
 
 /**
  * A [ViewModel] providing data specific to the music loading process.
@@ -42,6 +45,9 @@ class MusicViewModel @Inject constructor(private val musicRepository: MusicRepos
     val statistics: StateFlow<Statistics?>
         get() = _statistics
 
+    private val _pendingPlaylistNaming = MutableEvent<PendingName.Args?>()
+    val pendingPlaylistNaming: Event<PendingName.Args?> = _pendingPlaylistNaming
+
     init {
         musicRepository.addUpdateListener(this)
         musicRepository.addIndexingListener(this)
@@ -79,12 +85,15 @@ class MusicViewModel @Inject constructor(private val musicRepository: MusicRepos
     }
 
     /**
-     * Create a new generic playlist.
+     * Create a new generic playlist. This will prompt the user to edit the name before the creation
+     * finishes.
      *
-     * @param name The name of the new playlist. If null, the user will be prompted for a name.
+     * @param name The preferred name of the new playlist.
      */
-    fun createPlaylist(name: String? = null) {
+    fun createPlaylist(name: String, songs: List<Song> = listOf()) {
-        musicRepository.createPlaylist(name ?: "New playlist", listOf())
+        // TODO: Default to something like "Playlist 1", "Playlist 2", etc.
+        // TODO: Attempt to unify playlist creation flow with dialog model
+        _pendingPlaylistNaming.put(PendingName.Args(name, songs.map { it.uid }))
     }
 
     /**

app/src/main/java/org/oxycblt/auxio/music/dialog/PlaylistDialogViewModel.kt

@@ -0,0 +1,106 @@
+/*
+ * Copyright (c) 2023 Auxio Project
+ * PlaylistDialogViewModel.kt is part of Auxio.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+ 
+package org.oxycblt.auxio.music.dialog
+
+import android.os.Parcelable
+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 kotlinx.parcelize.Parcelize
+import org.oxycblt.auxio.music.Music
+import org.oxycblt.auxio.music.MusicRepository
+import org.oxycblt.auxio.music.Song
+
+/**
+ * A [ViewModel] managing the state of the playlist editing dialogs.
+ * @author Alexander Capehart
+ */
+@HiltViewModel
+class PlaylistDialogViewModel @Inject constructor(private val musicRepository: MusicRepository) :
+    ViewModel(), MusicRepository.UpdateListener {
+    private val _currentPendingName = MutableStateFlow<PendingName?>(null)
+    val currentPendingName: StateFlow<PendingName?> = _currentPendingName
+
+    init {
+        musicRepository.addUpdateListener(this)
+    }
+
+    override fun onMusicChanges(changes: MusicRepository.Changes) {
+        if (!changes.deviceLibrary) return
+        val deviceLibrary = musicRepository.deviceLibrary ?: return
+        // Update the pending name to reflect new information in the music library.
+        _currentPendingName.value =
+            _currentPendingName.value?.let { pendingName ->
+                PendingName(
+                    pendingName.name,
+                    pendingName.songs.mapNotNull { deviceLibrary.findSong(it.uid) })
+            }
+    }
+
+    override fun onCleared() {
+        musicRepository.removeUpdateListener(this)
+    }
+
+    /**
+     * Update the current [PendingName] based on the given [PendingName.Args].
+     * @param args The [PendingName.Args] to update with.
+     */
+    fun setPendingName(args: PendingName.Args) {
+        val deviceLibrary = musicRepository.deviceLibrary ?: return
+        val name =
+            PendingName(args.preferredName, args.songUids.mapNotNull(deviceLibrary::findSong))
+        _currentPendingName.value = name
+    }
+
+    /**
+     * Update the current [PendingName] based on new user input.
+     * @param name The new user-inputted name, directly from the UI.
+     */
+    fun updatePendingName(name: String?) {
+        // Remove any additional whitespace from the string to be consistent with all other
+        // music items.
+        val normalized = (name ?: return).trim()
+        _currentPendingName.value =
+            _currentPendingName.value?.run { PendingName(normalized, songs) }
+    }
+
+    /**
+     * Confirm the current [PendingName] operation and write it to the database.
+     */
+    fun confirmPendingName() {
+        val pendingName = _currentPendingName.value ?: return
+        musicRepository.createPlaylist(pendingName.name, pendingName.songs)
+        _currentPendingName.value = null
+    }
+}
+
+/**
+ * Represents a name operation
+ */
+data class PendingName(val name: String, val songs: List<Song>) {
+    /**
+     * A [Parcelable] version of [PendingName], to be used as a dialog argument.
+     * @param preferredName The name to be used initially by the dialog.
+     * @param songUids The [Music.UID] of any pending [Song]s that will be put in the playlist.
+     */
+    @Parcelize
+    data class Args(val preferredName: String, val songUids: List<Music.UID>) : Parcelable
+}

app/src/main/java/org/oxycblt/auxio/music/dialog/PlaylistNamingDialog.kt

@@ -0,0 +1,87 @@
+/*
+ * Copyright (c) 2023 Auxio Project
+ * PlaylistNamingDialog.kt is part of Auxio.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+ 
+package org.oxycblt.auxio.music.dialog
+
+import android.os.Bundle
+import android.view.LayoutInflater
+import androidx.appcompat.app.AlertDialog
+import androidx.core.widget.addTextChangedListener
+import androidx.fragment.app.activityViewModels
+import androidx.navigation.fragment.findNavController
+import androidx.navigation.fragment.navArgs
+import dagger.hilt.android.AndroidEntryPoint
+import org.oxycblt.auxio.R
+import org.oxycblt.auxio.databinding.DialogPlaylistNamingBinding
+import org.oxycblt.auxio.ui.ViewBindingDialogFragment
+import org.oxycblt.auxio.util.collectImmediately
+
+/**
+ * A dialog allowing the name of a new/existing playlist to be edited.
+ *
+ * @author Alexander Capehart (OxygenCobalt)
+ */
+@AndroidEntryPoint
+class PlaylistNamingDialog : ViewBindingDialogFragment<DialogPlaylistNamingBinding>() {
+    // activityViewModels is intentional here as the ViewModel will do work that we
+    // do not want to cancel after this dialog closes.
+    private val dialogModel: PlaylistDialogViewModel by activityViewModels()
+    // Information about what playlist to name for is initially within the navigation arguments
+    // as UIDs, as that is the only safe way to parcel playlist information.
+    private val args: PlaylistNamingDialogArgs by navArgs()
+    private var initializedInput = false
+
+    override fun onConfigDialog(builder: AlertDialog.Builder) {
+        builder
+            .setTitle(R.string.lbl_new_playlist)
+            .setPositiveButton(R.string.lbl_ok) { _, _ -> dialogModel.confirmPendingName() }
+            .setNegativeButton(R.string.lbl_cancel, null)
+    }
+
+    override fun onCreateBinding(inflater: LayoutInflater) =
+        DialogPlaylistNamingBinding.inflate(inflater)
+
+    override fun onBindingCreated(
+        binding: DialogPlaylistNamingBinding,
+        savedInstanceState: Bundle?
+    ) {
+        super.onBindingCreated(binding, savedInstanceState)
+
+        binding.playlistName.addTextChangedListener {
+            dialogModel.updatePendingName(it?.toString())
+        }
+
+        dialogModel.setPendingName(args.pendingName)
+        collectImmediately(dialogModel.currentPendingName, ::updatePendingName)
+    }
+
+    private fun updatePendingName(pendingName: PendingName?) {
+        if (pendingName == null) {
+            findNavController().navigateUp()
+            return
+        }
+        // Make sure we initialize the TextView with the preferred name if we haven't already.
+        if (!initializedInput) {
+            requireBinding().playlistName.setText(pendingName.name)
+            initializedInput = true
+        }
+        // Disable the OK button if the name is invalid (empty or whitespace)
+        (dialog as AlertDialog).getButton(AlertDialog.BUTTON_POSITIVE)?.isEnabled =
+            pendingName.name.isNotBlank()
+    }
+}

app/src/main/java/org/oxycblt/auxio/music/dialog/SeparatorsDialog.kt

@@ -16,7 +16,7 @@
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
  
-package org.oxycblt.auxio.music.metadata
+package org.oxycblt.auxio.music.dialog
 
 import android.os.Bundle
 import android.view.LayoutInflater
@@ -99,6 +99,19 @@ class SeparatorsDialog : ViewBindingDialogFragment<DialogSeparatorsBinding>() {
         return separators
     }
 
+    /**
+     * Defines the allowed separator characters that can be used to delimit multi-value tags.
+     *
+     * @author Alexander Capehart (OxygenCobalt)
+     */
+    private object Separators {
+        const val COMMA = ','
+        const val SEMICOLON = ';'
+        const val SLASH = '/'
+        const val PLUS = '+'
+        const val AND = '&'
+    }
+
     private companion object {
         const val KEY_PENDING_SEPARATORS = BuildConfig.APPLICATION_ID + ".key.PENDING_SEPARATORS"
     }

app/src/main/java/org/oxycblt/auxio/music/metadata/Separators.kt

@@ -1,32 +0,0 @@
-/*
- * Copyright (c) 2023 Auxio Project
- * Separators.kt is part of Auxio.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
- 
-package org.oxycblt.auxio.music.metadata
-
-/**
- * Defines the allowed separator characters that can be used to delimit multi-value tags.
- *
- * @author Alexander Capehart (OxygenCobalt)
- */
-object Separators {
-    const val COMMA = ','
-    const val SEMICOLON = ';'
-    const val SLASH = '/'
-    const val PLUS = '+'
-    const val AND = '&'
-}

app/src/main/java/org/oxycblt/auxio/music/metadata/TagWorker.kt

@@ -169,7 +169,9 @@ private class TagWorkerImpl(
         (textFrames["TCMP"]
                 ?: textFrames["TXXX:compilation"] ?: textFrames["TXXX:itunescompilation"])
             ?.let {
+                // Ignore invalid instances of this tag
                 if (it.size != 1 || it[0] != "1") return@let
+                // Change the metadata to be a compilation album made by "Various Artists"
                 rawSong.albumArtistNames =
                     rawSong.albumArtistNames.ifEmpty { COMPILATION_ALBUM_ARTISTS }
                 rawSong.releaseTypes = rawSong.releaseTypes.ifEmpty { COMPILATION_RELEASE_TYPES }
@@ -262,7 +264,9 @@ private class TagWorkerImpl(
 
         // Compilation Flag
         (comments["compilation"] ?: comments["itunescompilation"])?.let {
+            // Ignore invalid instances of this tag
             if (it.size != 1 || it[0] != "1") return@let
+            // Change the metadata to be a compilation album made by "Various Artists"
             rawSong.albumArtistNames =
                 rawSong.albumArtistNames.ifEmpty { COMPILATION_ALBUM_ARTISTS }
             rawSong.releaseTypes = rawSong.releaseTypes.ifEmpty { COMPILATION_RELEASE_TYPES }

app/src/main/java/org/oxycblt/auxio/navigation/dialog/ArtistNavigationPickerDialog.kt

@@ -48,7 +48,7 @@ import org.oxycblt.auxio.util.collectImmediately
 class ArtistNavigationPickerDialog :
     ViewBindingDialogFragment<DialogMusicPickerBinding>(), ClickableListListener<Artist> {
     private val navigationModel: NavigationViewModel by activityViewModels()
-    private val pickerModel: NavigationPickerViewModel by viewModels()
+    private val pickerModel: NavigationDialogViewModel by viewModels()
     // Information about what artists to show choices for is initially within the navigation
     // arguments as UIDs, as that is the only safe way to parcel an artist.
     private val args: ArtistNavigationPickerDialogArgs by navArgs()

app/src/main/java/org/oxycblt/auxio/navigation/dialog/NavigationDialogViewModel.kt

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2023 Auxio Project
- * NavigationPickerViewModel.kt is part of Auxio.
+ * NavigationDialogViewModel.kt is part of Auxio.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -26,12 +26,12 @@ import kotlinx.coroutines.flow.StateFlow
 import org.oxycblt.auxio.music.*
 
 /**
- * A [ViewModel] that stores the current information required for [ArtistNavigationPickerDialog].
+ * A [ViewModel] that stores the current information required for navigation dialogs
  *
  * @author Alexander Capehart (OxygenCobalt)
  */
 @HiltViewModel
-class NavigationPickerViewModel @Inject constructor(private val musicRepository: MusicRepository) :
+class NavigationDialogViewModel @Inject constructor(private val musicRepository: MusicRepository) :
     ViewModel(), MusicRepository.UpdateListener {
     private val _currentArtistChoices = MutableStateFlow<ArtistNavigationChoices?>(null)
     /** The current set of [Artist] choices to show in the picker, or null if to show nothing. */

app/src/main/java/org/oxycblt/auxio/playback/dialog/ArtistPlaybackPickerDialog.kt

@@ -49,7 +49,7 @@ import org.oxycblt.auxio.util.unlikelyToBeNull
 class ArtistPlaybackPickerDialog :
     ViewBindingDialogFragment<DialogMusicPickerBinding>(), ClickableListListener<Artist> {
     private val playbackModel: PlaybackViewModel by activityViewModels()
-    private val pickerModel: PlaybackPickerViewModel by viewModels()
+    private val pickerModel: PlaybackDialogViewModel by viewModels()
     // Information about what Song to show choices for is initially within the navigation arguments
     // as UIDs, as that is the only safe way to parcel a Song.
     private val args: ArtistPlaybackPickerDialogArgs by navArgs()

app/src/main/java/org/oxycblt/auxio/playback/dialog/GenrePlaybackPickerDialog.kt

@@ -49,7 +49,7 @@ import org.oxycblt.auxio.util.unlikelyToBeNull
 class GenrePlaybackPickerDialog :
     ViewBindingDialogFragment<DialogMusicPickerBinding>(), ClickableListListener<Genre> {
     private val playbackModel: PlaybackViewModel by activityViewModels()
-    private val pickerModel: PlaybackPickerViewModel by viewModels()
+    private val pickerModel: PlaybackDialogViewModel by viewModels()
     // Information about what Song to show choices for is initially within the navigation arguments
     // as UIDs, as that is the only safe way to parcel a Song.
     private val args: GenrePlaybackPickerDialogArgs by navArgs()

app/src/main/java/org/oxycblt/auxio/playback/dialog/PlaybackDialogViewModel.kt

@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2023 Auxio Project
- * PlaybackPickerViewModel.kt is part of Auxio.
+ * PlaybackDialogViewModel.kt is part of Auxio.
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -31,7 +31,7 @@ import org.oxycblt.auxio.music.*
  * @author OxygenCobalt (Alexander Capehart)
  */
 @HiltViewModel
-class PlaybackPickerViewModel @Inject constructor(private val musicRepository: MusicRepository) :
+class PlaybackDialogViewModel @Inject constructor(private val musicRepository: MusicRepository) :
     ViewModel(), MusicRepository.UpdateListener {
     private val _currentPickerSong = MutableStateFlow<Song?>(null)
     /** The current set of [Artist] choices to show in the picker, or null if to show nothing. */

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

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<com.google.android.material.textfield.TextInputLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:paddingTop="@dimen/spacing_medium"
+    android:paddingEnd="@dimen/spacing_mid_large"
+    android:paddingStart="@dimen/spacing_mid_large"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    app:hintEnabled="false">
+
+    <com.google.android.material.textfield.TextInputEditText
+        android:id="@+id/playlist_name"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" />
+
+</com.google.android.material.textfield.TextInputLayout>

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

@@ -18,26 +18,39 @@
             android:id="@+id/action_show_details"
             app:destination="@id/song_detail_dialog" />
         <action
-            android:id="@+id/action_pick_playback_artist"
+            android:id="@+id/action_name_playlist"
-            app:destination="@id/artist_playback_picker_dialog" />
+            app:destination="@id/playlist_naming_dialog" />
         <action
             android:id="@+id/action_pick_navigation_artist"
             app:destination="@id/artist_navigation_picker_dialog" />
+        <action
+            android:id="@+id/action_pick_playback_artist"
+            app:destination="@id/artist_playback_picker_dialog" />
         <action
             android:id="@+id/action_pick_playback_genre"
             app:destination="@id/genre_playback_picker_dialog" />
     </fragment>
 
     <dialog
-        android:id="@+id/artist_playback_picker_dialog"
+        android:id="@+id/song_detail_dialog"
-        android:name="org.oxycblt.auxio.playback.dialog.ArtistPlaybackPickerDialog"
+        android:name="org.oxycblt.auxio.detail.SongDetailDialog"
-        android:label="artist_playback_picker_dialog"
+        android:label="song_detail_dialog"
-        tools:layout="@layout/dialog_music_picker">
+        tools:layout="@layout/dialog_song_detail">
         <argument
-            android:name="artistUid"
+            android:name="songUid"
             app:argType="org.oxycblt.auxio.music.Music$UID" />
     </dialog>
 
+    <dialog
+        android:id="@+id/playlist_naming_dialog"
+        android:name="org.oxycblt.auxio.music.dialog.PlaylistNamingDialog"
+        android:label="playlist_naming_dialog"
+        tools:layout="@layout/dialog_song_detail">
+        <argument
+            android:name="pendingName"
+            app:argType="org.oxycblt.auxio.music.dialog.PendingName$Args" />
+    </dialog>
+
     <dialog
         android:id="@+id/artist_navigation_picker_dialog"
         android:name="org.oxycblt.auxio.navigation.dialog.ArtistNavigationPickerDialog"
@@ -48,6 +61,16 @@
             app:argType="org.oxycblt.auxio.music.Music$UID" />
     </dialog>
 
+    <dialog
+        android:id="@+id/artist_playback_picker_dialog"
+        android:name="org.oxycblt.auxio.playback.dialog.ArtistPlaybackPickerDialog"
+        android:label="artist_playback_picker_dialog"
+        tools:layout="@layout/dialog_music_picker">
+        <argument
+            android:name="artistUid"
+            app:argType="org.oxycblt.auxio.music.Music$UID" />
+    </dialog>
+
     <dialog
         android:id="@+id/genre_playback_picker_dialog"
         android:name="org.oxycblt.auxio.playback.dialog.GenrePlaybackPickerDialog"
@@ -58,16 +81,6 @@
             app:argType="org.oxycblt.auxio.music.Music$UID" />
     </dialog>
 
-    <dialog
-        android:id="@+id/song_detail_dialog"
-        android:name="org.oxycblt.auxio.detail.SongDetailDialog"
-        android:label="song_detail_dialog"
-        tools:layout="@layout/dialog_song_detail">
-        <argument
-            android:name="songUid"
-            app:argType="org.oxycblt.auxio.music.Music$UID" />
-    </dialog>
-
 
     <fragment
         android:id="@+id/root_preferences_fragment"
@@ -148,7 +161,7 @@
         tools:layout="@layout/dialog_music_dirs" />
     <dialog
         android:id="@+id/separators_dialog"
-        android:name="org.oxycblt.auxio.music.metadata.SeparatorsDialog"
+        android:name="org.oxycblt.auxio.music.dialog.SeparatorsDialog"
         android:label="music_dirs_dialog"
         tools:layout="@layout/dialog_separators" />
 

app/src/main/res/values/strings.xml

@@ -78,6 +78,7 @@
 
     <string name="lbl_playlist">Playlist</string>
     <string name="lbl_playlists">Playlists</string>
+    <string name="lbl_new_playlist">New playlist</string>
 
     <!-- Search for music -->
     <string name="lbl_search">Search</string>