ultrasonic-app-subsonic-and.../ultrasonic/src/main/java/org/moire/ultrasonic/fragment/MainFragment.kt

295 lines
11 KiB
Kotlin

package org.moire.ultrasonic.fragment
import android.os.Bundle
import android.view.LayoutInflater
import android.view.View
import android.view.ViewGroup
import android.widget.AdapterView
import android.widget.AdapterView.OnItemClickListener
import android.widget.ListView
import android.widget.TextView
import androidx.fragment.app.Fragment
import androidx.navigation.Navigation
import java.util.Locale
import org.koin.core.component.KoinComponent
import org.koin.core.component.inject
import org.moire.ultrasonic.R
import org.moire.ultrasonic.data.ActiveServerProvider
import org.moire.ultrasonic.data.ActiveServerProvider.Companion.isOffline
import org.moire.ultrasonic.util.Constants
import org.moire.ultrasonic.util.MergeAdapter
import org.moire.ultrasonic.util.Util.applyTheme
import org.moire.ultrasonic.util.Util.getMaxAlbums
import org.moire.ultrasonic.util.Util.getMaxSongs
import org.moire.ultrasonic.util.Util.getShouldUseId3Tags
/**
* Displays the Main screen of Ultrasonic, where the music library can be browsed
*/
class MainFragment : Fragment(), KoinComponent {
private var list: ListView? = null
private lateinit var serverButton: View
private lateinit var serverTextView: TextView
private lateinit var musicTitle: View
private lateinit var artistsButton: View
private lateinit var albumsButton: View
private lateinit var genresButton: View
private lateinit var videosTitle: View
private lateinit var songsTitle: View
private lateinit var randomSongsButton: View
private lateinit var songsStarredButton: View
private lateinit var albumsTitle: View
private lateinit var albumsNewestButton: View
private lateinit var albumsRandomButton: View
private lateinit var albumsHighestButton: View
private lateinit var albumsStarredButton: View
private lateinit var albumsRecentButton: View
private lateinit var albumsFrequentButton: View
private lateinit var albumsAlphaByNameButton: View
private lateinit var albumsAlphaByArtistButton: View
private lateinit var videosButton: View
private val activeServerProvider: ActiveServerProvider by inject()
override fun onCreate(savedInstanceState: Bundle?) {
applyTheme(this.context)
super.onCreate(savedInstanceState)
}
override fun onCreateView(
inflater: LayoutInflater,
container: ViewGroup?,
savedInstanceState: Bundle?
): View? {
return inflater.inflate(R.layout.main, container, false)
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
list = view.findViewById(R.id.main_list)
cachedActiveServerProperties = getActiveServerProperties()
setupButtons()
if (list != null) setupMenuList(list!!)
super.onViewCreated(view, savedInstanceState)
}
override fun onResume() {
super.onResume()
var shouldRestart = false
val currentId3Setting = getShouldUseId3Tags()
val currentActiveServerProperties = getActiveServerProperties()
// If setting has changed...
if (currentId3Setting != shouldUseId3) {
shouldUseId3 = currentId3Setting
shouldRestart = true
}
// or the server has changed...
if (currentActiveServerProperties != cachedActiveServerProperties) {
cachedActiveServerProperties = currentActiveServerProperties
shouldRestart = true
}
// then setup the list anew.
if (shouldRestart) {
if (list != null) setupMenuList(list!!)
}
}
private fun setupButtons() {
val buttons = layoutInflater.inflate(R.layout.main_buttons, list, false)
serverButton = buttons.findViewById(R.id.main_select_server)
serverTextView = serverButton.findViewById(R.id.main_select_server_2)
musicTitle = buttons.findViewById(R.id.main_music)
artistsButton = buttons.findViewById(R.id.main_artists_button)
albumsButton = buttons.findViewById(R.id.main_albums_button)
genresButton = buttons.findViewById(R.id.main_genres_button)
videosTitle = buttons.findViewById(R.id.main_videos_title)
songsTitle = buttons.findViewById(R.id.main_songs)
randomSongsButton = buttons.findViewById(R.id.main_songs_button)
songsStarredButton = buttons.findViewById(R.id.main_songs_starred)
albumsTitle = buttons.findViewById(R.id.main_albums)
albumsNewestButton = buttons.findViewById(R.id.main_albums_newest)
albumsRandomButton = buttons.findViewById(R.id.main_albums_random)
albumsHighestButton = buttons.findViewById(R.id.main_albums_highest)
albumsStarredButton = buttons.findViewById(R.id.main_albums_starred)
albumsRecentButton = buttons.findViewById(R.id.main_albums_recent)
albumsFrequentButton = buttons.findViewById(R.id.main_albums_frequent)
albumsAlphaByNameButton = buttons.findViewById(R.id.main_albums_alphaByName)
albumsAlphaByArtistButton = buttons.findViewById(R.id.main_albums_alphaByArtist)
videosButton = buttons.findViewById(R.id.main_videos)
}
private fun setupMenuList(list: ListView) {
// Set title
val activeServerName = activeServerProvider.getActiveServer().name
serverTextView.text = activeServerName
// TODO: Should use RecyclerView
val adapter = MergeAdapter()
adapter.addView(serverButton, true)
shouldUseId3 = getShouldUseId3Tags()
if (!isOffline()) {
adapter.addView(musicTitle, false)
adapter.addViews(listOf(artistsButton, albumsButton, genresButton), true)
adapter.addView(songsTitle, false)
adapter.addViews(listOf(randomSongsButton, songsStarredButton), true)
adapter.addView(albumsTitle, false)
adapter.addViews(
listOf(
albumsNewestButton,
albumsRecentButton,
albumsFrequentButton
),
true
)
if (!shouldUseId3) {
adapter.addView(albumsHighestButton, true)
}
adapter.addViews(
listOf(
albumsRandomButton,
albumsStarredButton,
albumsAlphaByNameButton,
albumsAlphaByArtistButton
),
true
)
adapter.addView(videosTitle, false)
adapter.addViews(listOf(videosButton), true)
} else {
// Offline supported calls
adapter.addView(musicTitle, false)
adapter.addViews(listOf(artistsButton, genresButton), true)
adapter.addView(songsTitle, false)
adapter.addView(randomSongsButton, true)
}
list.adapter = adapter
list.onItemClickListener = listListener
}
private val listListener =
OnItemClickListener { _: AdapterView<*>?, view: View, _: Int, _: Long ->
when {
view === serverButton -> {
showServers()
}
view === albumsNewestButton -> {
showAlbumList("newest", R.string.main_albums_newest)
}
view === albumsRandomButton -> {
showAlbumList("random", R.string.main_albums_random)
}
view === albumsHighestButton -> {
showAlbumList("highest", R.string.main_albums_highest)
}
view === albumsRecentButton -> {
showAlbumList("recent", R.string.main_albums_recent)
}
view === albumsFrequentButton -> {
showAlbumList("frequent", R.string.main_albums_frequent)
}
view === albumsStarredButton -> {
showAlbumList(Constants.STARRED, R.string.main_albums_starred)
}
view === albumsAlphaByNameButton -> {
showAlbumList(Constants.ALPHABETICAL_BY_NAME, R.string.main_albums_alphaByName)
}
view === albumsAlphaByArtistButton -> {
showAlbumList("alphabeticalByArtist", R.string.main_albums_alphaByArtist)
}
view === songsStarredButton -> {
showStarredSongs()
}
view === artistsButton -> {
showArtists()
}
view === albumsButton -> {
showAlbumList(Constants.ALPHABETICAL_BY_NAME, R.string.main_albums_title)
}
view === randomSongsButton -> {
showRandomSongs()
}
view === genresButton -> {
showGenres()
}
view === videosButton -> {
showVideos()
}
}
}
private fun getActiveServerProperties(): String {
val server = activeServerProvider.getActiveServer()
return String.format(
Locale.ROOT,
"%s;%s;%s;%s;%s;%s",
server.url,
server.userName,
server.password,
server.allowSelfSignedCertificate,
server.ldapSupport,
server.minimumApiVersion
)
}
private fun showStarredSongs() {
val bundle = Bundle()
bundle.putInt(Constants.INTENT_EXTRA_NAME_STARRED, 1)
Navigation.findNavController(requireView()).navigate(R.id.mainToTrackCollection, bundle)
}
private fun showRandomSongs() {
val bundle = Bundle()
bundle.putInt(Constants.INTENT_EXTRA_NAME_RANDOM, 1)
bundle.putInt(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_SIZE, getMaxSongs())
Navigation.findNavController(requireView()).navigate(R.id.mainToTrackCollection, bundle)
}
private fun showArtists() {
val bundle = Bundle()
bundle.putString(
Constants.INTENT_EXTRA_NAME_ALBUM_LIST_TITLE,
requireContext().resources.getString(R.string.main_artists_title)
)
Navigation.findNavController(requireView()).navigate(R.id.mainToArtistList, bundle)
}
private fun showAlbumList(type: String, titleIndex: Int) {
val bundle = Bundle()
val title = requireContext().resources.getString(titleIndex, "")
bundle.putString(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_TYPE, type)
bundle.putString(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_TITLE, title)
bundle.putInt(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_SIZE, getMaxAlbums())
bundle.putInt(Constants.INTENT_EXTRA_NAME_ALBUM_LIST_OFFSET, 0)
Navigation.findNavController(requireView()).navigate(R.id.mainToAlbumList, bundle)
}
private fun showGenres() {
Navigation.findNavController(requireView()).navigate(R.id.mainToSelectGenre)
}
private fun showVideos() {
val bundle = Bundle()
bundle.putInt(Constants.INTENT_EXTRA_NAME_VIDEOS, 1)
Navigation.findNavController(requireView()).navigate(R.id.mainToTrackCollection, bundle)
}
private fun showServers() {
Navigation.findNavController(requireView()).navigate(R.id.mainToServerSelector)
}
companion object {
private var shouldUseId3 = false
private var cachedActiveServerProperties: String? = null
}
}