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app/src/main/java/com/zionhuang/music/ui/menu/PlayerMenu.kt
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package com.zionhuang.music.ui.menu | ||
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import android.content.Intent | ||
import android.content.res.Configuration.ORIENTATION_LANDSCAPE | ||
import android.media.audiofx.AudioEffect | ||
import androidx.activity.compose.rememberLauncherForActivityResult | ||
import androidx.activity.result.contract.ActivityResultContracts | ||
import androidx.annotation.DrawableRes | ||
import androidx.compose.foundation.clickable | ||
import androidx.compose.foundation.layout.Arrangement | ||
import androidx.compose.foundation.layout.Box | ||
import androidx.compose.foundation.layout.PaddingValues | ||
import androidx.compose.foundation.layout.Row | ||
import androidx.compose.foundation.layout.WindowInsets | ||
import androidx.compose.foundation.layout.asPaddingValues | ||
import androidx.compose.foundation.layout.fillMaxWidth | ||
import androidx.compose.foundation.layout.height | ||
import androidx.compose.foundation.layout.padding | ||
import androidx.compose.foundation.layout.size | ||
import androidx.compose.foundation.layout.systemBars | ||
import androidx.compose.foundation.lazy.items | ||
import androidx.compose.material3.Icon | ||
import androidx.compose.material3.IconButton | ||
import androidx.compose.material3.MaterialTheme | ||
import androidx.compose.material3.Text | ||
import androidx.compose.runtime.Composable | ||
import androidx.compose.runtime.collectAsState | ||
import androidx.compose.runtime.getValue | ||
import androidx.compose.runtime.mutableStateOf | ||
import androidx.compose.runtime.remember | ||
import androidx.compose.runtime.saveable.rememberSaveable | ||
import androidx.compose.runtime.setValue | ||
import androidx.compose.ui.Alignment | ||
import androidx.compose.ui.Modifier | ||
import androidx.compose.ui.platform.LocalConfiguration | ||
import androidx.compose.ui.platform.LocalContext | ||
import androidx.compose.ui.res.painterResource | ||
import androidx.compose.ui.text.font.FontWeight | ||
import androidx.compose.ui.text.style.TextAlign | ||
import androidx.compose.ui.text.style.TextOverflow | ||
import androidx.compose.ui.unit.dp | ||
import androidx.compose.ui.unit.sp | ||
import androidx.core.net.toUri | ||
import androidx.media3.common.PlaybackParameters | ||
import androidx.media3.exoplayer.offline.DownloadRequest | ||
import androidx.media3.exoplayer.offline.DownloadService | ||
import androidx.navigation.NavController | ||
import com.zionhuang.music.LocalDatabase | ||
import com.zionhuang.music.LocalDownloadUtil | ||
import com.zionhuang.music.R | ||
import com.zionhuang.music.constants.ListItemHeight | ||
import com.zionhuang.music.db.entities.PlaylistSongMap | ||
import com.zionhuang.music.models.MediaMetadata | ||
import com.zionhuang.music.playback.ExoDownloadService | ||
import com.zionhuang.music.playback.PlayerConnection | ||
import com.zionhuang.music.ui.component.BigSeekBar | ||
import com.zionhuang.music.ui.component.BottomSheetState | ||
import com.zionhuang.music.ui.component.DownloadGridMenu | ||
import com.zionhuang.music.ui.component.GridMenu | ||
import com.zionhuang.music.ui.component.GridMenuItem | ||
import com.zionhuang.music.ui.component.ListDialog | ||
import kotlin.math.log2 | ||
import kotlin.math.pow | ||
import kotlin.math.round | ||
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@Composable | ||
fun PlayerMenu( | ||
mediaMetadata: MediaMetadata?, | ||
navController: NavController, | ||
playerBottomSheetState: BottomSheetState, | ||
playerConnection: PlayerConnection, | ||
onShowDetailsDialog: () -> Unit, | ||
onDismiss: () -> Unit, | ||
) { | ||
mediaMetadata ?: return | ||
val context = LocalContext.current | ||
val database = LocalDatabase.current | ||
val localConfiguration = LocalConfiguration.current | ||
val playerVolume = playerConnection.service.playerVolume.collectAsState() | ||
val activityResultLauncher = rememberLauncherForActivityResult(ActivityResultContracts.StartActivityForResult()) { } | ||
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val download by LocalDownloadUtil.current.getDownload(mediaMetadata.id).collectAsState(initial = null) | ||
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var showChoosePlaylistDialog by rememberSaveable { | ||
mutableStateOf(false) | ||
} | ||
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AddToPlaylistDialog( | ||
isVisible = showChoosePlaylistDialog, | ||
onAdd = { playlist -> | ||
database.transaction { | ||
insert(mediaMetadata) | ||
insert( | ||
PlaylistSongMap( | ||
songId = mediaMetadata.id, | ||
playlistId = playlist.id, | ||
position = playlist.songCount | ||
) | ||
) | ||
} | ||
}, | ||
onDismiss = { | ||
showChoosePlaylistDialog = false | ||
} | ||
) | ||
|
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var showSelectArtistDialog by rememberSaveable { | ||
mutableStateOf(false) | ||
} | ||
|
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if (showSelectArtistDialog) { | ||
ListDialog( | ||
onDismiss = { showSelectArtistDialog = false } | ||
) { | ||
items(mediaMetadata.artists) { artist -> | ||
Box( | ||
contentAlignment = Alignment.CenterStart, | ||
modifier = Modifier | ||
.fillParentMaxWidth() | ||
.height(ListItemHeight) | ||
.clickable { | ||
navController.navigate("artist/${artist.id}") | ||
showSelectArtistDialog = false | ||
playerBottomSheetState.collapseSoft() | ||
onDismiss() | ||
} | ||
.padding(horizontal = 24.dp), | ||
) { | ||
Text( | ||
text = artist.name, | ||
fontSize = 18.sp, | ||
fontWeight = FontWeight.Bold, | ||
maxLines = 1, | ||
overflow = TextOverflow.Ellipsis | ||
) | ||
} | ||
} | ||
} | ||
} | ||
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var tempo by remember { | ||
mutableStateOf(playerConnection.player.playbackParameters.speed) | ||
} | ||
var transposeValue by remember { | ||
mutableStateOf(round(12 * log2(playerConnection.player.playbackParameters.pitch)).toInt()) | ||
} | ||
val updatePlaybackParameters = { | ||
playerConnection.player.playbackParameters = PlaybackParameters(tempo, 2f.pow(transposeValue.toFloat() / 12)) | ||
} | ||
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Row( | ||
horizontalArrangement = Arrangement.spacedBy(24.dp), | ||
verticalAlignment = Alignment.CenterVertically, | ||
modifier = Modifier | ||
.fillMaxWidth() | ||
.padding(horizontal = 24.dp) | ||
.padding(top = 24.dp, bottom = 6.dp) | ||
) { | ||
Icon( | ||
painter = painterResource(R.drawable.volume_up), | ||
contentDescription = null, | ||
modifier = Modifier.size(28.dp) | ||
) | ||
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BigSeekBar( | ||
progressProvider = playerVolume::value, | ||
onProgressChange = { playerConnection.service.playerVolume.value = it }, | ||
modifier = Modifier.weight(1f) | ||
) | ||
} | ||
|
||
if (localConfiguration.orientation == ORIENTATION_LANDSCAPE) { | ||
Row( | ||
horizontalArrangement = Arrangement.spacedBy(24.dp), | ||
modifier = Modifier.padding(horizontal = 24.dp, vertical = 6.dp) | ||
) { | ||
ValueAdjuster( | ||
icon = R.drawable.slow_motion_video, | ||
currentValue = tempo, | ||
values = listOf(0.25f, 0.5f, 0.75f, 1f, 1.25f, 1.5f, 1.75f, 2f), | ||
onValueUpdate = { | ||
tempo = it | ||
updatePlaybackParameters() | ||
}, | ||
valueText = { "x$it" }, | ||
modifier = Modifier.weight(1f) | ||
) | ||
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ValueAdjuster( | ||
icon = R.drawable.tune, | ||
currentValue = transposeValue, | ||
values = (-12..12).toList(), | ||
onValueUpdate = { | ||
transposeValue = it | ||
updatePlaybackParameters() | ||
}, | ||
valueText = { "${if (it > 0) "+" else ""}$it" }, | ||
modifier = Modifier.weight(1f) | ||
) | ||
} | ||
} else { | ||
ValueAdjuster( | ||
icon = R.drawable.slow_motion_video, | ||
currentValue = tempo, | ||
values = listOf(0.25f, 0.5f, 0.75f, 1f, 1.25f, 1.5f, 1.75f, 2f), | ||
onValueUpdate = { | ||
tempo = it | ||
updatePlaybackParameters() | ||
}, | ||
valueText = { "x$it" }, | ||
modifier = Modifier | ||
.fillMaxWidth() | ||
.padding(horizontal = 24.dp, vertical = 6.dp) | ||
) | ||
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ValueAdjuster( | ||
icon = R.drawable.tune, | ||
currentValue = transposeValue, | ||
values = (-12..12).toList(), | ||
onValueUpdate = { | ||
transposeValue = it | ||
updatePlaybackParameters() | ||
}, | ||
valueText = { "${if (it > 0) "+" else ""}$it" }, | ||
modifier = Modifier | ||
.fillMaxWidth() | ||
.padding(horizontal = 24.dp, vertical = 6.dp) | ||
) | ||
} | ||
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GridMenu( | ||
contentPadding = PaddingValues( | ||
start = 8.dp, | ||
top = 8.dp, | ||
end = 8.dp, | ||
bottom = 8.dp + WindowInsets.systemBars.asPaddingValues().calculateBottomPadding() | ||
) | ||
) { | ||
GridMenuItem( | ||
icon = R.drawable.radio, | ||
title = R.string.start_radio | ||
) { | ||
playerConnection.service.startRadioSeamlessly() | ||
onDismiss() | ||
} | ||
GridMenuItem( | ||
icon = R.drawable.playlist_add, | ||
title = R.string.add_to_playlist | ||
) { | ||
showChoosePlaylistDialog = true | ||
} | ||
DownloadGridMenu( | ||
state = download?.state, | ||
onDownload = { | ||
database.transaction { | ||
insert(mediaMetadata) | ||
} | ||
val downloadRequest = DownloadRequest.Builder(mediaMetadata.id, mediaMetadata.id.toUri()) | ||
.setCustomCacheKey(mediaMetadata.id) | ||
.setData(mediaMetadata.title.toByteArray()) | ||
.build() | ||
DownloadService.sendAddDownload( | ||
context, | ||
ExoDownloadService::class.java, | ||
downloadRequest, | ||
false | ||
) | ||
}, | ||
onRemoveDownload = { | ||
DownloadService.sendRemoveDownload( | ||
context, | ||
ExoDownloadService::class.java, | ||
mediaMetadata.id, | ||
false | ||
) | ||
} | ||
) | ||
GridMenuItem( | ||
icon = R.drawable.artist, | ||
title = R.string.view_artist | ||
) { | ||
if (mediaMetadata.artists.size == 1) { | ||
navController.navigate("artist/${mediaMetadata.artists[0].id}") | ||
playerBottomSheetState.collapseSoft() | ||
onDismiss() | ||
} else { | ||
showSelectArtistDialog = true | ||
} | ||
} | ||
if (mediaMetadata.album != null) { | ||
GridMenuItem( | ||
icon = R.drawable.album, | ||
title = R.string.view_album | ||
) { | ||
navController.navigate("album/${mediaMetadata.album.id}") | ||
playerBottomSheetState.collapseSoft() | ||
onDismiss() | ||
} | ||
} | ||
GridMenuItem( | ||
icon = R.drawable.share, | ||
title = R.string.share | ||
) { | ||
val intent = Intent().apply { | ||
action = Intent.ACTION_SEND | ||
type = "text/plain" | ||
putExtra(Intent.EXTRA_TEXT, "https://music.youtube.com/watch?v=${mediaMetadata.id}") | ||
} | ||
context.startActivity(Intent.createChooser(intent, null)) | ||
onDismiss() | ||
} | ||
GridMenuItem( | ||
icon = R.drawable.info, | ||
title = R.string.details | ||
) { | ||
onShowDetailsDialog() | ||
onDismiss() | ||
} | ||
GridMenuItem( | ||
icon = R.drawable.equalizer, | ||
title = R.string.equalizer | ||
) { | ||
val intent = Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL).apply { | ||
putExtra(AudioEffect.EXTRA_AUDIO_SESSION, playerConnection.player.audioSessionId) | ||
putExtra(AudioEffect.EXTRA_PACKAGE_NAME, context.packageName) | ||
putExtra(AudioEffect.EXTRA_CONTENT_TYPE, AudioEffect.CONTENT_TYPE_MUSIC) | ||
} | ||
if (intent.resolveActivity(context.packageManager) != null) { | ||
activityResultLauncher.launch(intent) | ||
} | ||
onDismiss() | ||
} | ||
} | ||
} | ||
|
||
@Composable | ||
fun <T> ValueAdjuster( | ||
@DrawableRes icon: Int, | ||
currentValue: T, | ||
values: List<T>, | ||
onValueUpdate: (T) -> Unit, | ||
valueText: (T) -> String, | ||
modifier: Modifier, | ||
) { | ||
Row( | ||
horizontalArrangement = Arrangement.spacedBy(24.dp), | ||
verticalAlignment = Alignment.CenterVertically, | ||
modifier = modifier | ||
) { | ||
Icon( | ||
painter = painterResource(icon), | ||
contentDescription = null, | ||
modifier = Modifier.size(28.dp) | ||
) | ||
|
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IconButton( | ||
enabled = currentValue != values.first(), | ||
onClick = { | ||
onValueUpdate(values[values.indexOf(currentValue) - 1]) | ||
} | ||
) { | ||
Icon( | ||
painter = painterResource(R.drawable.remove), | ||
contentDescription = null | ||
) | ||
} | ||
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Text( | ||
text = valueText(currentValue), | ||
style = MaterialTheme.typography.titleMedium, | ||
textAlign = TextAlign.Center, | ||
modifier = Modifier.weight(1f) | ||
) | ||
|
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IconButton( | ||
enabled = currentValue != values.last(), | ||
onClick = { | ||
onValueUpdate(values[values.indexOf(currentValue) + 1]) | ||
} | ||
) { | ||
Icon( | ||
painter = painterResource(R.drawable.add), | ||
contentDescription = null | ||
) | ||
} | ||
} | ||
} |
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