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,

View file

@ -13,7 +13,9 @@ import com.bumptech.glide.request.transition.Transition;
import com.cappielloantonio.tempo.glide.CustomGlideRequest;
import com.cappielloantonio.tempo.R;
import androidx.annotation.OptIn;
import androidx.media3.common.C;
import androidx.media3.common.util.UnstableApi;
import androidx.media3.session.MediaController;
import androidx.media3.session.SessionToken;
@ -23,11 +25,12 @@ import com.cappielloantonio.tempo.util.MusicUtil;
import com.google.common.util.concurrent.ListenableFuture;
import com.google.common.util.concurrent.MoreExecutors;
import java.util.Optional;
import java.util.concurrent.ExecutionException;
public final class WidgetUpdateManager {
private static final int WIDGET_SAFE_ART_SIZE = 512;
public static final int WIDGET_SAFE_ART_SIZE = 512;
public static void updateFromState(Context ctx,
String title,
@ -68,11 +71,12 @@ public final class WidgetUpdateManager {
}
}
public static void updateFromState(Context ctx,
String title,
String artist,
String album,
String coverArtId,
Optional<Optional<Bitmap>> coverArt,
boolean playing,
boolean shuffleEnabled,
int repeatMode,
@ -93,16 +97,10 @@ public final class WidgetUpdateManager {
final String albumLinkFinal = albumLink;
final String artistLinkFinal = artistLink;
if (!TextUtils.isEmpty(coverArtId)) {
CustomGlideRequest.loadAlbumArtBitmap(
appCtx,
coverArtId,
WIDGET_SAFE_ART_SIZE,
new CustomTarget<Bitmap>() {
@Override
public void onResourceReady(Bitmap resource, Transition<? super Bitmap> transition) {
AppWidgetManager mgr = AppWidgetManager.getInstance(appCtx);
int[] ids = mgr.getAppWidgetIds(new ComponentName(appCtx, WidgetProvider4x1.class));
Bitmap resource = coverArt.filter(Optional::isPresent).map(Optional::get).orElse(null);
for (int id : ids) {
android.widget.RemoteViews rv = choosePopulate(appCtx, t, a, alb, resource, p,
timing.elapsedText, timing.totalText, timing.progress, sh, rep, id);
@ -111,31 +109,46 @@ public final class WidgetUpdateManager {
}
}
public static void updateFromState(Context ctx,
String title,
String artist,
String album,
String coverArtId,
boolean playing,
boolean shuffleEnabled,
int repeatMode,
long positionMs,
long durationMs,
String songLink,
String albumLink,
String artistLink) {
final Context appCtx = ctx.getApplicationContext();
if (!TextUtils.isEmpty(coverArtId)) {
CustomGlideRequest.loadAlbumArtBitmap(
appCtx,
coverArtId,
WIDGET_SAFE_ART_SIZE,
new CustomTarget<Bitmap>() {
@Override
public void onResourceReady(Bitmap resource, Transition<? super Bitmap> transition) {
updateFromState(ctx, title, artist, album, Optional.of(Optional.of(resource)),
playing, shuffleEnabled, repeatMode, positionMs, durationMs, songLink, albumLink, artistLink);
}
@Override
public void onLoadCleared(Drawable placeholder) {
AppWidgetManager mgr = AppWidgetManager.getInstance(appCtx);
int[] ids = mgr.getAppWidgetIds(new ComponentName(appCtx, WidgetProvider4x1.class));
for (int id : ids) {
android.widget.RemoteViews rv = choosePopulate(appCtx, t, a, alb, null, p,
timing.elapsedText, timing.totalText, timing.progress, sh, rep, id);
WidgetProvider.attachIntents(appCtx, rv, id, songLinkFinal, albumLinkFinal, artistLinkFinal);
mgr.updateAppWidget(id, rv);
}
updateFromState(ctx, title, artist, album, Optional.of(Optional.empty()),
playing, shuffleEnabled, repeatMode, positionMs, durationMs, songLink, albumLink, artistLink);
}
}
);
} else {
AppWidgetManager mgr = AppWidgetManager.getInstance(appCtx);
int[] ids = mgr.getAppWidgetIds(new ComponentName(appCtx, WidgetProvider4x1.class));
for (int id : ids) {
android.widget.RemoteViews rv = choosePopulate(appCtx, t, a, alb, null, p,
timing.elapsedText, timing.totalText, timing.progress, sh, rep, id);
WidgetProvider.attachIntents(appCtx, rv, id, songLinkFinal, albumLinkFinal, artistLinkFinal);
mgr.updateAppWidget(id, rv);
}
updateFromState(ctx, title, artist, album, Optional.of(Optional.empty()),
playing, shuffleEnabled, repeatMode, positionMs, durationMs, songLink, albumLink, artistLink);
}
}
@OptIn(markerClass = UnstableApi.class)
public static void refreshFromController(Context ctx) {
final Context appCtx = ctx.getApplicationContext();
SessionToken token = new SessionToken(appCtx, new ComponentName(appCtx, MediaService.class));

View file

@ -4,6 +4,8 @@ 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
@ -11,6 +13,7 @@ import android.os.Binder
import android.os.IBinder
import android.os.Handler
import android.os.Looper
import android.text.TextUtils
import android.util.Log
import androidx.core.content.ContextCompat
import androidx.media3.cast.CastPlayer
@ -25,7 +28,10 @@ import androidx.media3.exoplayer.DefaultLoadControl
import androidx.media3.exoplayer.ExoPlayer
import androidx.media3.session.MediaLibraryService
import androidx.media3.session.MediaSession.ControllerInfo
import com.bumptech.glide.request.target.CustomTarget
import com.bumptech.glide.request.transition.Transition
import com.cappielloantonio.tempo.repository.AutomotiveRepository
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
@ -39,6 +45,7 @@ import com.cappielloantonio.tempo.widget.WidgetUpdateManager
import com.google.android.gms.cast.framework.CastContext
import com.google.android.gms.common.ConnectionResult
import com.google.android.gms.common.GoogleApiAvailability
import java.util.Optional
@UnstableApi
class MediaService : MediaLibraryService(), SessionAvailabilityListener {
@ -49,6 +56,7 @@ class MediaService : MediaLibraryService(), SessionAvailabilityListener {
private lateinit var librarySessionCallback: MediaLibrarySessionCallback
private lateinit var networkCallback: CustomNetworkCallback
lateinit var equalizerManager: EqualizerManager
@Volatile private var artCache : Optional<Optional<Bitmap>> = Optional.empty<Optional<Bitmap>>()
inner class LocalBinder : Binder() {
fun getEqualizerManager(): EqualizerManager {
@ -278,6 +286,7 @@ class MediaService : MediaLibraryService(), SessionAvailabilityListener {
}
override fun onIsPlayingChanged(isPlaying: Boolean) {
artCache = Optional.empty()
if (!isPlaying) {
MediaManager.setPlayingPausedTimestamp(
player.currentMediaItem,
@ -339,6 +348,16 @@ class MediaService : MediaLibraryService(), SessionAvailabilityListener {
}
}
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()
@ -357,12 +376,21 @@ class MediaService : MediaLibraryService(), SessionAvailabilityListener {
?: 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,