cache artwork bitmap

This commit is contained in:
pca006132 2025-11-02 17:22:41 +08:00
parent eb5c4721d1
commit b335ddec01
3 changed files with 97 additions and 28 deletions

View file

@ -5,6 +5,8 @@ import android.app.PendingIntent.FLAG_IMMUTABLE
import android.app.PendingIntent.FLAG_UPDATE_CURRENT
import android.app.TaskStackBuilder
import android.content.Intent
import android.graphics.Bitmap
import android.graphics.drawable.Drawable
import android.net.ConnectivityManager
import android.net.Network
import android.net.NetworkCapabilities
@ -13,6 +15,7 @@ import android.os.Bundle
import android.os.IBinder
import android.os.Handler
import android.os.Looper
import android.text.TextUtils
import android.util.Log
import androidx.media3.common.*
import androidx.media3.common.util.UnstableApi
@ -21,7 +24,10 @@ import androidx.media3.exoplayer.ExoPlayer
import androidx.media3.exoplayer.source.MediaSource
import androidx.media3.session.*
import androidx.media3.session.MediaSession.ControllerInfo
import com.bumptech.glide.request.target.CustomTarget
import com.bumptech.glide.request.transition.Transition
import com.cappielloantonio.tempo.R
import com.cappielloantonio.tempo.glide.CustomGlideRequest
import com.cappielloantonio.tempo.repository.QueueRepository
import com.cappielloantonio.tempo.ui.activity.MainActivity
import com.cappielloantonio.tempo.util.AssetLinkUtil
@ -35,6 +41,7 @@ import com.cappielloantonio.tempo.widget.WidgetUpdateManager
import com.google.common.collect.ImmutableList
import com.google.common.util.concurrent.Futures
import com.google.common.util.concurrent.ListenableFuture
import java.util.Optional
@UnstableApi
@ -61,6 +68,7 @@ class MediaService : MediaLibraryService() {
widgetUpdateHandler.postDelayed(this, WIDGET_UPDATE_INTERVAL_MS)
}
}
@Volatile private var artCache : Optional<Optional<Bitmap>> = Optional.empty<Optional<Bitmap>>()
inner class LocalBinder : Binder() {
fun getEqualizerManager(): EqualizerManager {
@ -368,6 +376,7 @@ class MediaService : MediaLibraryService() {
}
override fun onIsPlayingChanged(isPlaying: Boolean) {
artCache = Optional.empty()
if (!isPlaying) {
MediaManager.setPlayingPausedTimestamp(
player.currentMediaItem,
@ -494,6 +503,16 @@ class MediaService : MediaLibraryService() {
.build()
}
private inner class CustomGlideTarget : CustomTarget<Bitmap>() {
override fun onResourceReady(resource: Bitmap, transition: Transition<in Bitmap>?) {
artCache = Optional.of(Optional.of(resource))
}
override fun onLoadCleared(placeholder: Drawable?) {
artCache = Optional.of(Optional.empty())
}
}
private fun updateWidget() {
val mi = player.currentMediaItem
val title = mi?.mediaMetadata?.title?.toString()
@ -512,12 +531,21 @@ class MediaService : MediaLibraryService() {
?: AssetLinkUtil.buildLink(AssetLinkUtil.TYPE_ARTIST, extras?.getString("artistId"))
val position = player.currentPosition.takeIf { it != C.TIME_UNSET } ?: 0L
val duration = player.duration.takeIf { it != C.TIME_UNSET } ?: 0L
if (!TextUtils.isEmpty(coverId) && artCache.isEmpty) {
CustomGlideRequest.loadAlbumArtBitmap(
applicationContext,
coverId,
WidgetUpdateManager.WIDGET_SAFE_ART_SIZE,
CustomGlideTarget())
}
WidgetUpdateManager.updateFromState(
this,
title ?: "",
artist ?: "",
album ?: "",
coverId,
artCache,
player.isPlaying,
player.shuffleModeEnabled,
player.repeatMode,