我正在开发一个android应用程序,我需要在该应用程序的主图标中显示一个帐户,在android oreo中该类是Notification Badge,但在android 9中,一个Google像素不会显示该帐户,并且带有Android Pie的Sony Xperia XZ2不起作用,或者不显示未读通知图标。
我尝试使用ShortcutBadger之类的第三方库,但它们与新的android版本不兼容
NotificationChannel fyfChannel = new NotificationChannel(FYF_CHANNEL__ID, FYF_CHANNEL_NAME, NotificationManager.IMPORTANCE_HIGH);
fyfChannel.enableLights(true);
fyfChannel.enableVibration(true);
fyfChannel.setLightColor(Color.GREEN);
fyfChannel.setLockscreenVisibility(Notification.VISIBILITY_PUBLIC);
fyfChannel.setShowBadge(true);
AudioAttributes audioAttributes = new AudioAttributes.Builder().setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION).setUsage(AudioAttributes.USAGE_NOTIFICATION).build();
fyfChannel.setSound( Uri.parse("android.resource://" + getPackageName() + "/" + R.raw.audio1), audioAttributes);
getManager().createNotificationChannel(fyfChannel);
答案 0 :(得分:0)
请尝试:
String NOTIF_CHANNEL_ID = "my_notification_channel";
Uri sound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notifBuilder = new NotificationCompat.Builder(this, NOTIF_CHANNEL_ID)
.setSmallIcon(R.drawable.ic_notification)
.setContentText(message)
.setContentTitle("RideWhiz")
.setAutoCancel(true)
.setSound(sound)
.setContentIntent(pendingIntent);
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
// Configure the notification channel.
NotificationChannel notifChannel = new NotificationChannel(NOTIF_CHANNEL_ID, message, NotificationManager.IMPORTANCE_DEFAULT);
notifChannel.setDescription(message);
notifChannel.enableLights(true);
notifChannel.setLightColor(Color.GREEN);
notifChannel.setVibrationPattern(new long[]{0, 1000, 500, 1000});
notifChannel.enableVibration(true);
notificationManager.createNotificationChannel(notifChannel);
}
notificationManager.notify((int)System.currentTimeMillis(), notifBuilder.build());