PlayerAndroid/app/src/main/java/code/name/monkey/retromusic/activities/LyricsActivity.kt

434 lines
15 KiB
Kotlin

package code.name.monkey.retromusic.activities
import android.R.attr
import android.annotation.SuppressLint
import android.content.res.ColorStateList
import android.os.AsyncTask
import android.os.Build
import android.os.Bundle
import android.text.InputType
import android.text.TextUtils
import android.view.LayoutInflater
import android.view.MenuItem
import android.view.View
import android.view.ViewGroup
import android.view.WindowManager
import androidx.annotation.StringRes
import androidx.core.content.ContextCompat
import androidx.fragment.app.Fragment
import androidx.fragment.app.FragmentManager
import androidx.fragment.app.FragmentStatePagerAdapter
import androidx.viewpager.widget.ViewPager
import code.name.monkey.appthemehelper.ThemeStore
import code.name.monkey.appthemehelper.util.ATHUtil
import code.name.monkey.appthemehelper.util.ATHUtil.resolveColor
import code.name.monkey.appthemehelper.util.ColorUtil
import code.name.monkey.appthemehelper.util.MaterialUtil
import code.name.monkey.appthemehelper.util.MaterialValueHelper
import code.name.monkey.appthemehelper.util.TintHelper
import code.name.monkey.appthemehelper.util.ToolbarContentTintHelper
import code.name.monkey.retromusic.App
import code.name.monkey.retromusic.R
import code.name.monkey.retromusic.activities.base.AbsMusicServiceActivity
import code.name.monkey.retromusic.activities.tageditor.WriteTagsAsyncTask
import code.name.monkey.retromusic.fragments.base.AbsMusicServiceFragment
import code.name.monkey.retromusic.helper.MusicPlayerRemote
import code.name.monkey.retromusic.helper.MusicProgressViewUpdateHelper
import code.name.monkey.retromusic.lyrics.LrcHelper
import code.name.monkey.retromusic.lyrics.LrcView
import code.name.monkey.retromusic.model.Song
import code.name.monkey.retromusic.model.lyrics.Lyrics
import code.name.monkey.retromusic.util.LyricUtil
import code.name.monkey.retromusic.util.MusicUtil
import code.name.monkey.retromusic.util.PreferenceUtil
import code.name.monkey.retromusic.util.RetroUtil
import com.afollestad.materialdialogs.LayoutMode
import com.afollestad.materialdialogs.MaterialDialog
import com.afollestad.materialdialogs.bottomsheets.BottomSheet
import com.afollestad.materialdialogs.input.getInputLayout
import com.afollestad.materialdialogs.input.input
import kotlinx.android.synthetic.main.activity_lyrics.fab
import kotlinx.android.synthetic.main.activity_lyrics.tabs
import kotlinx.android.synthetic.main.activity_lyrics.toolbar
import kotlinx.android.synthetic.main.activity_lyrics.viewPager
import kotlinx.android.synthetic.main.fragment_lyrics.offlineLyrics
import kotlinx.android.synthetic.main.fragment_synced.lyricsView
import org.jaudiotagger.tag.FieldKey
import java.io.File
import java.util.EnumMap
class LyricsActivity : AbsMusicServiceActivity(), View.OnClickListener, ViewPager.OnPageChangeListener {
override fun onPageScrollStateChanged(state: Int) {
when (state) {
ViewPager.SCROLL_STATE_IDLE -> fab.show()
ViewPager.SCROLL_STATE_DRAGGING,
ViewPager.SCROLL_STATE_SETTLING -> fab.hide()
}
}
override fun onPageScrolled(position: Int, positionOffset: Float, positionOffsetPixels: Int) {
}
override fun onPageSelected(position: Int) {
PreferenceUtil.getInstance(this).lyricsOptions = position
if (position == 0) fab.text = getString(R.string.synced_lyrics)
else if (position == 1) fab.text = getString(R.string.lyrics)
}
override fun onClick(v: View?) {
when (viewPager.currentItem) {
0 -> showSyncedLyrics()
1 -> showLyricsSaveDialog()
}
}
private lateinit var song: Song
private var lyricsString: String? = null
private val googleSearchLrcUrl: String
get() {
var baseUrl = "http://www.google.com/search?"
var query = song.title + "+" + song.artistName
query = "q=" + query.replace(" ", "+") + " .lrc"
baseUrl += query
return baseUrl
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_lyrics)
setStatusbarColorAuto()
setTaskDescriptionColorAuto()
setNavigationbarColorAuto()
fab.backgroundTintList = ColorStateList.valueOf(ThemeStore.accentColor(this))
ColorStateList.valueOf(
MaterialValueHelper.getPrimaryTextColor(
this,
ColorUtil.isColorLight(ThemeStore.accentColor(this))
)
)
.apply {
fab.setTextColor(this)
fab.iconTint = this
}
setupWakelock()
viewPager.apply {
adapter = PagerAdapter(supportFragmentManager)
currentItem = PreferenceUtil.getInstance(this@LyricsActivity).lyricsOptions
addOnPageChangeListener(this@LyricsActivity)
}
val toolbarColor = ATHUtil.resolveColor(this, R.attr.colorSurface)
toolbar.setBackgroundColor(toolbarColor)
tabs.setBackgroundColor(toolbarColor)
ToolbarContentTintHelper.colorBackButton(toolbar)
setSupportActionBar(toolbar)
tabs.setupWithViewPager(viewPager)
tabs.setSelectedTabIndicator(
TintHelper.createTintedDrawable(
ContextCompat.getDrawable(
this,
R.drawable.tab_indicator
), ThemeStore.accentColor(this)
)
)
tabs.setTabTextColors(
ATHUtil.resolveColor(this, android.R.attr.textColorSecondary),
ThemeStore.accentColor(this)
)
tabs.setSelectedTabIndicatorColor(ThemeStore.accentColor(this))
fab.setOnClickListener(this)
}
override fun onPlayingMetaChanged() {
super.onPlayingMetaChanged()
updateTitleSong()
}
override fun onServiceConnected() {
super.onServiceConnected()
updateTitleSong()
}
private fun updateTitleSong() {
song = MusicPlayerRemote.currentSong
toolbar.title = song.title
toolbar.subtitle = song.artistName
}
private fun setupWakelock() {
window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
}
override fun onOptionsItemSelected(item: MenuItem): Boolean {
if (item.itemId == android.R.id.home) {
finish()
return true
}
return super.onOptionsItemSelected(item)
}
private fun showSyncedLyrics() {
var content = ""
try {
content = LyricUtil.getStringFromFile(song.title, song.artistName)
} catch (e: Exception) {
e.printStackTrace()
}
val materialDialog = MaterialDialog(this, BottomSheet(LayoutMode.WRAP_CONTENT))
.show {
cornerRadius(PreferenceUtil.getInstance(this@LyricsActivity).dialogCorner)
title(R.string.add_time_framed_lryics)
negativeButton(R.string.action_search) {
RetroUtil.openUrl(this@LyricsActivity, googleSearchLrcUrl)
}
input(
hint = getString(R.string.paste_lyrics_here),
prefill = content,
inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_FLAG_MULTI_LINE
) { _, input ->
LyricUtil.writeLrcToLoc(song.title, song.artistName, input.toString())
}
positiveButton(android.R.string.ok) {
updateSong()
}
}
MaterialUtil.setTint(materialDialog.getInputLayout(), false)
}
private fun updateSong() {
val page =
supportFragmentManager.findFragmentByTag("android:switcher:" + R.id.viewPager + ":" + viewPager.currentItem)
if (viewPager.currentItem == 0 && page != null) {
(page as BaseLyricsFragment).upDateSong()
}
}
private fun showLyricsSaveDialog() {
val content: String = if (lyricsString == null) {
""
} else {
lyricsString!!
}
val materialDialog = MaterialDialog(
this, BottomSheet(LayoutMode.WRAP_CONTENT)
).show {
cornerRadius(PreferenceUtil.getInstance(this@LyricsActivity).dialogCorner)
title(R.string.add_lyrics)
negativeButton(R.string.action_search) {
RetroUtil.openUrl(this@LyricsActivity, getGoogleSearchUrl())
}
input(
hint = getString(R.string.paste_lyrics_here),
prefill = content,
inputType = InputType.TYPE_CLASS_TEXT or InputType.TYPE_TEXT_FLAG_MULTI_LINE
) { _, input ->
val fieldKeyValueMap = EnumMap<FieldKey, String>(FieldKey::class.java)
fieldKeyValueMap[FieldKey.LYRICS] = input.toString()
WriteTagsAsyncTask(this@LyricsActivity).execute(
WriteTagsAsyncTask.LoadingInfo(
getSongPaths(song), fieldKeyValueMap, null
)
)
}
positiveButton(android.R.string.ok) {
updateSong()
}
}
MaterialUtil.setTint(materialDialog.getInputLayout(), false)
}
private fun getSongPaths(song: Song): ArrayList<String> {
val paths = ArrayList<String>(1)
paths.add(song.data)
return paths
}
private fun getGoogleSearchUrl(): String {
var baseUrl = "http://www.google.com/search?"
var query = song.title + "+" + song.artistName
query = "q=" + query.replace(" ", "+") + " lyrics"
baseUrl += query
return baseUrl
}
class PagerAdapter(fm: FragmentManager) : FragmentStatePagerAdapter(
fm, BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT
) {
class Tabs(
@StringRes val title: Int, val fragment: Fragment
)
private var tabs = ArrayList<Tabs>()
init {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP_MR1) {
tabs.add(Tabs(R.string.synced_lyrics, SyncedLyricsFragment()))
}
tabs.add(Tabs(R.string.normal_lyrics, OfflineLyricsFragment()))
}
override fun getItem(position: Int): Fragment {
return tabs[position].fragment
}
override fun getPageTitle(position: Int): CharSequence? {
return App.getContext().getString(tabs[position].title)
}
override fun getCount(): Int {
return tabs.size
}
}
abstract class BaseLyricsFragment : AbsMusicServiceFragment() {
abstract fun upDateSong()
override fun onPlayingMetaChanged() {
super.onPlayingMetaChanged()
upDateSong()
}
override fun onServiceConnected() {
super.onServiceConnected()
upDateSong()
}
}
class OfflineLyricsFragment : BaseLyricsFragment() {
override fun upDateSong() {
loadSongLyrics()
}
private var updateLyricsAsyncTask: AsyncTask<*, *, *>? = null
private var lyrics: Lyrics? = null
@SuppressLint("StaticFieldLeak")
private fun loadSongLyrics() {
if (updateLyricsAsyncTask != null) {
updateLyricsAsyncTask!!.cancel(false)
}
val song = MusicPlayerRemote.currentSong
updateLyricsAsyncTask = object : AsyncTask<Void?, Void?, Lyrics?>() {
override fun doInBackground(vararg params: Void?): Lyrics? {
val data = MusicUtil.getLyrics(song)
return if (TextUtils.isEmpty(data)) {
null
} else Lyrics.parse(song, data!!)
}
override fun onPreExecute() {
super.onPreExecute()
lyrics = null
}
override fun onPostExecute(l: Lyrics?) {
lyrics = l
offlineLyrics?.visibility = View.VISIBLE
if (l == null) {
offlineLyrics?.setText(R.string.no_lyrics_found)
return
}
(activity as LyricsActivity).lyricsString = l.text
offlineLyrics?.text = l.text
}
override fun onCancelled(s: Lyrics?) {
onPostExecute(null)
}
}.execute()
}
override fun onActivityCreated(savedInstanceState: Bundle?) {
super.onActivityCreated(savedInstanceState)
loadSongLyrics()
}
override fun onDestroyView() {
super.onDestroyView()
if (updateLyricsAsyncTask != null && !updateLyricsAsyncTask!!.isCancelled) {
updateLyricsAsyncTask?.cancel(true)
}
}
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
): View? {
return inflater.inflate(R.layout.fragment_lyrics, container, false)
}
}
class SyncedLyricsFragment : BaseLyricsFragment(), MusicProgressViewUpdateHelper.Callback {
override fun upDateSong() {
loadLRCLyrics()
}
private lateinit var updateHelper: MusicProgressViewUpdateHelper
override fun onCreateView(
inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?
): View? {
return inflater.inflate(R.layout.fragment_synced, container, false)
}
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
updateHelper = MusicProgressViewUpdateHelper(this, 500, 1000)
}
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
super.onViewCreated(view, savedInstanceState)
setupLyricsView()
}
private fun setupLyricsView() {
lyricsView.apply {
val context = activity!!
setCurrentPlayLineColor(ThemeStore.accentColor(context))
setIndicatorTextColor(ThemeStore.accentColor(context))
setCurrentIndicateLineTextColor(resolveColor(activity, attr.textColorPrimary))
setNoLrcTextColor(resolveColor(activity, attr.textColorPrimary))
setOnPlayIndicatorLineListener(object : LrcView.OnPlayIndicatorLineListener {
override fun onPlay(time: Long, content: String) {
MusicPlayerRemote.seekTo(time.toInt())
}
})
}
}
override fun onResume() {
super.onResume()
updateHelper.start()
}
override fun onPause() {
super.onPause()
updateHelper.stop()
}
override fun onUpdateProgressViews(progress: Int, total: Int) {
lyricsView.updateTime(progress.toLong())
}
private fun loadLRCLyrics() {
lyricsView.resetView("Empty")
val song = MusicPlayerRemote.currentSong
if (LyricUtil.isLrcFileExist(song.title, song.artistName)) {
showLyricsLocal(LyricUtil.getLocalLyricFile(song.title, song.artistName))
}
}
private fun showLyricsLocal(file: File?) {
if (file != null) {
lyricsView.setLrcData(LrcHelper.parseLrcFromFile(file))
}
}
}
}