Files
muza/app/src/main/kotlin/it/vfsfitvnm/vimusic/MainActivity.kt
2022-10-10 11:48:58 +02:00

454 lines
19 KiB
Kotlin

package it.vfsfitvnm.vimusic
import android.content.ComponentName
import android.content.Context
import android.content.Intent
import android.content.ServiceConnection
import android.content.SharedPreferences
import android.graphics.Bitmap
import android.os.Build
import android.os.Bundle
import android.os.IBinder
import android.widget.Toast
import androidx.activity.ComponentActivity
import androidx.activity.compose.setContent
import androidx.compose.animation.ExperimentalAnimationApi
import androidx.compose.animation.core.LinearEasing
import androidx.compose.animation.core.RepeatMode
import androidx.compose.animation.core.infiniteRepeatable
import androidx.compose.animation.core.tween
import androidx.compose.foundation.ExperimentalFoundationApi
import androidx.compose.foundation.LocalIndication
import androidx.compose.foundation.background
import androidx.compose.foundation.isSystemInDarkTheme
import androidx.compose.foundation.layout.BoxWithConstraints
import androidx.compose.foundation.layout.WindowInsets
import androidx.compose.foundation.layout.WindowInsetsSides
import androidx.compose.foundation.layout.add
import androidx.compose.foundation.layout.fillMaxSize
import androidx.compose.foundation.layout.only
import androidx.compose.foundation.layout.systemBars
import androidx.compose.material.ripple.LocalRippleTheme
import androidx.compose.material.ripple.RippleAlpha
import androidx.compose.material.ripple.RippleTheme
import androidx.compose.material.ripple.rememberRipple
import androidx.compose.runtime.Composable
import androidx.compose.runtime.CompositionLocalProvider
import androidx.compose.runtime.DisposableEffect
import androidx.compose.runtime.derivedStateOf
import androidx.compose.runtime.getValue
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.runtime.rememberCoroutineScope
import androidx.compose.runtime.saveable.rememberSaveable
import androidx.compose.runtime.setValue
import androidx.compose.runtime.snapshotFlow
import androidx.compose.runtime.staticCompositionLocalOf
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.graphics.toArgb
import androidx.compose.ui.platform.LocalDensity
import androidx.compose.ui.unit.coerceIn
import androidx.compose.ui.unit.dp
import androidx.core.view.WindowCompat
import androidx.lifecycle.lifecycleScope
import androidx.media3.common.MediaItem
import androidx.media3.common.Player
import com.valentinilk.shimmer.LocalShimmerTheme
import com.valentinilk.shimmer.defaultShimmerTheme
import it.vfsfitvnm.vimusic.enums.ColorPaletteMode
import it.vfsfitvnm.vimusic.enums.ColorPaletteName
import it.vfsfitvnm.vimusic.enums.ThumbnailRoundness
import it.vfsfitvnm.vimusic.service.PlayerService
import it.vfsfitvnm.vimusic.ui.components.BottomSheetMenu
import it.vfsfitvnm.vimusic.ui.components.LocalMenuState
import it.vfsfitvnm.vimusic.ui.components.rememberBottomSheetState
import it.vfsfitvnm.vimusic.ui.screens.albumRoute
import it.vfsfitvnm.vimusic.ui.screens.artistRoute
import it.vfsfitvnm.vimusic.ui.screens.home.HomeScreen
import it.vfsfitvnm.vimusic.ui.screens.player.Player
import it.vfsfitvnm.vimusic.ui.screens.playlistRoute
import it.vfsfitvnm.vimusic.ui.styling.Appearance
import it.vfsfitvnm.vimusic.ui.styling.Dimensions
import it.vfsfitvnm.vimusic.ui.styling.LocalAppearance
import it.vfsfitvnm.vimusic.ui.styling.colorPaletteOf
import it.vfsfitvnm.vimusic.ui.styling.dynamicColorPaletteOf
import it.vfsfitvnm.vimusic.ui.styling.typographyOf
import it.vfsfitvnm.vimusic.utils.asMediaItem
import it.vfsfitvnm.vimusic.utils.colorPaletteModeKey
import it.vfsfitvnm.vimusic.utils.colorPaletteNameKey
import it.vfsfitvnm.vimusic.utils.forcePlay
import it.vfsfitvnm.vimusic.utils.getEnum
import it.vfsfitvnm.vimusic.utils.intent
import it.vfsfitvnm.vimusic.utils.listener
import it.vfsfitvnm.vimusic.utils.preferences
import it.vfsfitvnm.vimusic.utils.thumbnailRoundnessKey
import it.vfsfitvnm.youtubemusic.Innertube
import it.vfsfitvnm.youtubemusic.models.bodies.BrowseBody
import it.vfsfitvnm.youtubemusic.requests.playlistPage
import it.vfsfitvnm.youtubemusic.requests.song
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.filterNotNull
import kotlinx.coroutines.flow.first
import kotlinx.coroutines.launch
import kotlinx.coroutines.withContext
class MainActivity : ComponentActivity() {
private val serviceConnection = object : ServiceConnection {
override fun onServiceConnected(name: ComponentName?, service: IBinder?) {
if (service is PlayerService.Binder) {
this@MainActivity.binder = service
}
}
override fun onServiceDisconnected(name: ComponentName?) {
binder = null
}
}
private var binder by mutableStateOf<PlayerService.Binder?>(null)
override fun onStart() {
super.onStart()
bindService(intent<PlayerService>(), serviceConnection, Context.BIND_AUTO_CREATE)
}
override fun onStop() {
unbindService(serviceConnection)
super.onStop()
}
@OptIn(ExperimentalFoundationApi::class, ExperimentalAnimationApi::class)
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
WindowCompat.setDecorFitsSystemWindows(window, false)
val launchedFromNotification = intent?.extras?.getBoolean("expandPlayerBottomSheet") == true
setContent {
val coroutineScope = rememberCoroutineScope()
val isSystemInDarkTheme = isSystemInDarkTheme()
var appearance by rememberSaveable(
isSystemInDarkTheme,
stateSaver = Appearance.Companion
) {
with(preferences) {
val colorPaletteName = getEnum(colorPaletteNameKey, ColorPaletteName.Dynamic)
val colorPaletteMode = getEnum(colorPaletteModeKey, ColorPaletteMode.System)
val thumbnailRoundness =
getEnum(thumbnailRoundnessKey, ThumbnailRoundness.Light)
val colorPalette =
colorPaletteOf(colorPaletteName, colorPaletteMode, isSystemInDarkTheme)
setSystemBarAppearance(colorPalette.isDark)
mutableStateOf(
Appearance(
colorPalette = colorPalette,
typography = typographyOf(colorPalette.text),
thumbnailShape = thumbnailRoundness.shape()
)
)
}
}
DisposableEffect(binder, isSystemInDarkTheme) {
var bitmapListenerJob: Job? = null
fun setDynamicPalette(colorPaletteMode: ColorPaletteMode) {
val isDark =
colorPaletteMode == ColorPaletteMode.Dark || (colorPaletteMode == ColorPaletteMode.System && isSystemInDarkTheme)
binder?.setBitmapListener { bitmap: Bitmap? ->
if (bitmap == null) {
val colorPalette =
colorPaletteOf(
ColorPaletteName.Dynamic,
colorPaletteMode,
isSystemInDarkTheme
)
setSystemBarAppearance(colorPalette.isDark)
appearance = appearance.copy(
colorPalette = colorPalette,
typography = typographyOf(colorPalette.text)
)
return@setBitmapListener
}
bitmapListenerJob = coroutineScope.launch(Dispatchers.IO) {
dynamicColorPaletteOf(bitmap, isDark)?.let {
withContext(Dispatchers.Main) {
setSystemBarAppearance(it.isDark)
}
appearance = appearance.copy(
colorPalette = it,
typography = typographyOf(it.text)
)
}
}
}
}
val listener =
SharedPreferences.OnSharedPreferenceChangeListener { sharedPreferences, key ->
when (key) {
colorPaletteNameKey, colorPaletteModeKey -> {
val colorPaletteName =
sharedPreferences.getEnum(
colorPaletteNameKey,
ColorPaletteName.Dynamic
)
val colorPaletteMode =
sharedPreferences.getEnum(
colorPaletteModeKey,
ColorPaletteMode.System
)
if (colorPaletteName == ColorPaletteName.Dynamic) {
setDynamicPalette(colorPaletteMode)
} else {
bitmapListenerJob?.cancel()
binder?.setBitmapListener(null)
val colorPalette = colorPaletteOf(
colorPaletteName,
colorPaletteMode,
isSystemInDarkTheme
)
setSystemBarAppearance(colorPalette.isDark)
appearance = appearance.copy(
colorPalette = colorPalette,
typography = typographyOf(colorPalette.text),
)
}
}
thumbnailRoundnessKey -> {
val thumbnailRoundness =
sharedPreferences.getEnum(key, ThumbnailRoundness.Light)
appearance = appearance.copy(
thumbnailShape = thumbnailRoundness.shape()
)
}
}
}
with(preferences) {
registerOnSharedPreferenceChangeListener(listener)
val colorPaletteName = getEnum(colorPaletteNameKey, ColorPaletteName.Dynamic)
if (colorPaletteName == ColorPaletteName.Dynamic) {
setDynamicPalette(getEnum(colorPaletteModeKey, ColorPaletteMode.System))
}
onDispose {
bitmapListenerJob?.cancel()
binder?.setBitmapListener(null)
unregisterOnSharedPreferenceChangeListener(listener)
}
}
}
val rippleTheme =
remember(appearance.colorPalette.text, appearance.colorPalette.isDark) {
object : RippleTheme {
@Composable
override fun defaultColor(): Color = RippleTheme.defaultRippleColor(
contentColor = appearance.colorPalette.text,
lightTheme = !appearance.colorPalette.isDark
)
@Composable
override fun rippleAlpha(): RippleAlpha = RippleTheme.defaultRippleAlpha(
contentColor = appearance.colorPalette.text,
lightTheme = !appearance.colorPalette.isDark
)
}
}
val shimmerTheme = remember {
defaultShimmerTheme.copy(
animationSpec = infiniteRepeatable(
animation = tween(
durationMillis = 800,
easing = LinearEasing,
delayMillis = 250,
),
repeatMode = RepeatMode.Restart
),
shaderColors = listOf(
Color.Unspecified.copy(alpha = 0.25f),
Color.White.copy(alpha = 0.50f),
Color.Unspecified.copy(alpha = 0.25f),
),
)
}
BoxWithConstraints(
modifier = Modifier
.fillMaxSize()
.background(appearance.colorPalette.background0)
) {
val density = LocalDensity.current
val windowsInsets = WindowInsets.systemBars
val bottomDp = with(density) { windowsInsets.getBottom(density).toDp() }
val playerBottomSheetState = rememberBottomSheetState(
dismissedBound = 0.dp,
collapsedBound = Dimensions.collapsedPlayer + bottomDp,
expandedBound = maxHeight,
)
val playerAwareWindowInsets by remember(bottomDp, playerBottomSheetState.value) {
derivedStateOf {
val bottom = playerBottomSheetState.value.coerceIn(bottomDp, playerBottomSheetState.collapsedBound)
windowsInsets
.only(WindowInsetsSides.Horizontal + WindowInsetsSides.Top)
.add(WindowInsets(bottom = bottom))
}
}
CompositionLocalProvider(
LocalAppearance provides appearance,
LocalIndication provides rememberRipple(bounded = true),
LocalRippleTheme provides rippleTheme,
LocalShimmerTheme provides shimmerTheme,
LocalPlayerServiceBinder provides binder,
LocalPlayerAwareWindowInsets provides playerAwareWindowInsets
) {
HomeScreen(
onPlaylistUrl = { url ->
onNewIntent(Intent.parseUri(url, 0))
}
)
Player(
layoutState = playerBottomSheetState,
modifier = Modifier
.align(Alignment.BottomCenter)
)
BottomSheetMenu(
state = LocalMenuState.current,
modifier = Modifier
.align(Alignment.BottomCenter)
)
}
DisposableEffect(binder?.player) {
val player = binder?.player ?: return@DisposableEffect onDispose { }
if (player.currentMediaItem == null) {
if (!playerBottomSheetState.isDismissed) {
playerBottomSheetState.dismiss()
}
} else {
if (playerBottomSheetState.isDismissed) {
if (launchedFromNotification) {
intent.replaceExtras(Bundle())
playerBottomSheetState.expand(tween(700))
} else {
playerBottomSheetState.collapse(tween(700))
}
}
}
player.listener(object : Player.Listener {
override fun onMediaItemTransition(mediaItem: MediaItem?, reason: Int) {
if (reason == Player.MEDIA_ITEM_TRANSITION_REASON_PLAYLIST_CHANGED && mediaItem != null) {
if (mediaItem.mediaMetadata.extras?.getBoolean("isFromPersistentQueue") != true) {
playerBottomSheetState.expand(tween(500))
} else {
playerBottomSheetState.collapse(tween(700))
}
}
}
})
}
}
}
onNewIntent(intent)
}
override fun onNewIntent(intent: Intent?) {
super.onNewIntent(intent)
val uri = intent?.data ?: return
intent.data = null
this.intent = null
Toast.makeText(this, "Opening url...", Toast.LENGTH_SHORT).show()
lifecycleScope.launch(Dispatchers.IO) {
when (val path = uri.pathSegments.firstOrNull()) {
"playlist" -> uri.getQueryParameter("list")?.let { playlistId ->
val browseId = "VL$playlistId"
if (playlistId.startsWith("OLAK5uy_")) {
Innertube.playlistPage(BrowseBody(browseId = browseId))?.getOrNull()?.let {
it.songsPage?.items?.firstOrNull()?.album?.endpoint?.browseId?.let { browseId ->
albumRoute.ensureGlobal(browseId)
}
}
} else {
playlistRoute.ensureGlobal(browseId)
}
}
"channel", "c" -> uri.lastPathSegment?.let { channelId ->
artistRoute.ensureGlobal(channelId)
}
else -> when {
path == "watch" -> uri.getQueryParameter("v")
uri.host == "youtu.be" -> path
else -> null
}?.let { videoId ->
Innertube.song(videoId)?.getOrNull()?.let { song ->
val binder = snapshotFlow { binder }.filterNotNull().first()
withContext(Dispatchers.Main) {
binder.player.forcePlay(song.asMediaItem)
}
}
}
}
}
}
private fun setSystemBarAppearance(isDark: Boolean) {
with(WindowCompat.getInsetsController(window, window.decorView.rootView)) {
isAppearanceLightStatusBars = !isDark
isAppearanceLightNavigationBars = !isDark
}
if (Build.VERSION.SDK_INT < 23) {
window.statusBarColor =
(if (isDark) Color.Transparent else Color.Black.copy(alpha = 0.2f)).toArgb()
}
if (Build.VERSION.SDK_INT < 26) {
window.navigationBarColor =
(if (isDark) Color.Transparent else Color.Black.copy(alpha = 0.2f)).toArgb()
}
}
}
val LocalPlayerServiceBinder = staticCompositionLocalOf<PlayerService.Binder?> { null }
val LocalPlayerAwareWindowInsets = staticCompositionLocalOf<WindowInsets> { TODO() }