本文整理匯總了Java中android.support.v4.media.session.PlaybackStateCompat.getActions方法的典型用法代碼示例。如果您正苦於以下問題：Java PlaybackStateCompat.getActions方法的具體用法？Java PlaybackStateCompat.getActions怎麽用？Java PlaybackStateCompat.getActions使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類android.support.v4.media.session.PlaybackStateCompat的用法示例。
在下文中一共展示了PlaybackStateCompat.getActions方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: update
import android.support.v4.media.session.PlaybackStateCompat; //導入方法依賴的package包/類
public void update(
MediaMetadataCompat metadata,
PlaybackStateCompat state,
MediaSessionCompat.Token token) {
if (state == null
|| state.getState() == PlaybackStateCompat.STATE_STOPPED
|| state.getState() == PlaybackStateCompat.STATE_NONE) {
mService.stopForeground(true);
try {
mService.unregisterReceiver(this);
} catch (IllegalArgumentException ex) {
// ignore receiver not registered
}
mService.stopSelf();
return;
}
if (metadata == null) {
return;
}
boolean isPlaying = state.getState() == PlaybackStateCompat.STATE_PLAYING;
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(mService);
MediaDescriptionCompat description = metadata.getDescription();
notificationBuilder
.setStyle(
new NotificationCompat.MediaStyle()
.setMediaSession(token)
.setShowActionsInCompactView(0, 1, 2))
.setColor(
mService.getApplication().getResources().getColor(R.color.notification_bg))
.setSmallIcon(R.drawable.ic_notification)
.setVisibility(Notification.VISIBILITY_PUBLIC)
.setContentIntent(createContentIntent())
.setContentTitle(description.getTitle())
.setContentText(description.getSubtitle())
.setLargeIcon(MusicLibrary.getAlbumBitmap(mService, description.getMediaId()))
.setOngoing(isPlaying)
.setWhen(isPlaying ? System.currentTimeMillis() - state.getPosition() : 0)
.setShowWhen(isPlaying)
.setUsesChronometer(isPlaying);
// If skip to next action is enabled
if ((state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS) != 0) {
notificationBuilder.addAction(mPrevAction);
}
notificationBuilder.addAction(isPlaying ? mPauseAction : mPlayAction);
// If skip to prev action is enabled
if ((state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_NEXT) != 0) {
notificationBuilder.addAction(mNextAction);
}
Notification notification = notificationBuilder.build();
if (isPlaying && !mStarted) {
mService.startService(new Intent(mService.getApplicationContext(), MusicService.class));
mService.startForeground(NOTIFICATION_ID, notification);
mStarted = true;
} else {
if (!isPlaying) {
mService.stopForeground(false);
mStarted = false;
}
mNotificationManager.notify(NOTIFICATION_ID, notification);
}
}
示例2: buildNotification
import android.support.v4.media.session.PlaybackStateCompat; //導入方法依賴的package包/類
private NotificationCompat.Builder buildNotification(@NonNull PlaybackStateCompat state,
MediaSessionCompat.Token token,
boolean isPlaying,
MediaDescriptionCompat description) {
// Create the (mandatory) notification channel when running on Android Oreo.
if (isAndroidOOrHigher()) {
createChannel();
}
NotificationCompat.Builder builder = new NotificationCompat.Builder(mService, CHANNEL_ID);
builder.setStyle(
new MediaStyle()
.setMediaSession(token)
.setShowActionsInCompactView(0, 1, 2)
// For backwards compatibility with Android L and earlier.
.setShowCancelButton(true)
.setCancelButtonIntent(
MediaButtonReceiver.buildMediaButtonPendingIntent(
mService,
PlaybackStateCompat.ACTION_STOP)))
.setColor(ContextCompat.getColor(mService, R.color.notification_bg))
.setSmallIcon(R.drawable.ic_stat_image_audiotrack)
// Pending intent that is fired when user clicks on notification.
.setContentIntent(createContentIntent())
// Title - Usually Song name.
.setContentTitle(description.getTitle())
// Subtitle - Usually Artist name.
.setContentText(description.getSubtitle())
.setLargeIcon(MusicLibrary.getAlbumBitmap(mService, description.getMediaId()))
// When notification is deleted (when playback is paused and notification can be
// deleted) fire MediaButtonPendingIntent with ACTION_STOP.
.setDeleteIntent(MediaButtonReceiver.buildMediaButtonPendingIntent(
mService, PlaybackStateCompat.ACTION_STOP))
// Show controls on lock screen even when user hides sensitive content.
.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
// If skip to next action is enabled.
if ((state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS) != 0) {
builder.addAction(mPrevAction);
}
builder.addAction(isPlaying ? mPauseAction : mPlayAction);
// If skip to prev action is enabled.
if ((state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_NEXT) != 0) {
builder.addAction(mNextAction);
}
return builder;
}
示例3: buildNotification
import android.support.v4.media.session.PlaybackStateCompat; //導入方法依賴的package包/類
private NotificationCompat.Builder buildNotification(@NonNull PlaybackStateCompat state,
MediaSessionCompat.Token token,
boolean isPlaying,
MediaDescriptionCompat description) {
// Create the (mandatory) notification channel when running on Android Oreo.
if (isAndroidOOrHigher()) {
createChannel();
}
NotificationCompat.Builder builder = new NotificationCompat.Builder(mService, CHANNEL_ID);
builder.setStyle(
new MediaStyle()
.setMediaSession(token)
.setShowActionsInCompactView(0, 1, 2)
// For backwards compatibility with Android L and earlier.
.setShowCancelButton(true)
.setCancelButtonIntent(
MediaButtonReceiver.buildMediaButtonPendingIntent(
mService,
PlaybackStateCompat.ACTION_STOP)))
.setColor(ContextCompat.getColor(mService, R.color.notification_bg))
.setSmallIcon(R.drawable.ic_stat_image_audiotrack)
// Pending intent that is fired when user clicks on notification.
.setContentIntent(createContentIntent())
// Title - Usually Song name.
.setContentTitle(description.getTitle())
// Subtitle - Usually Artist name.
.setContentText(description.getSubtitle())
.setLargeIcon(LocalMusicLibrary.getAlbumBitmap(description.getMediaId()))
// When notification is deleted (when playback is paused and notification can be
// deleted) fire MediaButtonPendingIntent with ACTION_STOP.
.setDeleteIntent(MediaButtonReceiver.buildMediaButtonPendingIntent(
mService, PlaybackStateCompat.ACTION_STOP))
// Show controls on lock screen even when user hides sensitive content.
.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
// If skip to next action is enabled.
if ((state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_PREVIOUS) != 0) {
builder.addAction(mPrevAction);
}
builder.addAction(isPlaying ? mPauseAction : mPlayAction);
// If skip to prev action is enabled.
if ((state.getActions() & PlaybackStateCompat.ACTION_SKIP_TO_NEXT) != 0) {
builder.addAction(mNextAction);
}
return builder;
}