NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(appContext) .setSmallIcon(appContext.getApplicationInfo().icon) .setWhen(System.currentTimeMillis()) .setAutoCancel(true)//当点击通知的时候会自动取消 .setContentTitle(contentTitle) .setTicker(notifyText)//状态栏提示 .setContentText(summaryBody) .setContentIntent(pendingIntent) .setNumber(notificationNum);
Notification notification = mBuilder.build();

notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(notifyID, notification);

/** * 手机震动和声音提示 */ public void viberateAndPlayTone(EMMessage message) {
if(message != null){
if(EMChatManager.getInstance().isSlientMessage(message)){
return;
}
}
if (System.currentTimeMillis() - lastNotifiyTime < 1000) {
// received new messages within 2 seconds, skip play ringtone return;
}
try {
lastNotifiyTime = System.currentTimeMillis();
// 判断是否处于静音模式 if (audioManager.getRingerMode() == AudioManager.RINGER_MODE_SILENT) {
EMLog.e(TAG, "in slient mode now");
return;
}
EaseSettingsProvider settingsProvider = EaseUI.getInstance().getSettingsProvider();
if(settingsProvider.isMsgVibrateAllowed(message)){
//检测是否允许震动 long[] pattern = new long[] {
0, 180, 80, 120 }
;
vibrator.vibrate(pattern, -1);
}
if(settingsProvider.isMsgSoundAllowed(message)){
//检测是否允许声音 if (ringtone == null) {
Uri notificationUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
//获取系统默认通知铃声 ringtone = RingtoneManager.getRingtone(appContext, notificationUri);
if (ringtone == null) {
EMLog.d(TAG, "cant find ringtone at:" + notificationUri.getPath());
return;
}
}
if (!ringtone.isPlaying()) {
//防止响铃叠加 String vendor = Build.MANUFACTURER;
ringtone.play();
// for samsung S3, we meet a bug that the phone will // continue ringtone without stop // so add below special handler to stop it after 3s if // needed if (vendor != null && vendor.toLowerCase().contains("samsung")) {
Thread ctlThread = new Thread() {
public void run() {
try {
Thread.sleep(3000);
if (ringtone.isPlaying()) {
ringtone.stop();
}
}
catch (Exception e) {
}
}
}
;
ctlThread.run();
}
}
}
}
catch (Exception e) {
e.printStackTrace();
}
}

void cancelNotificaton() {
if (notificationManager != null) notificationManager.cancel(notifyID);
//根据ID取消，每个Notification都有唯一的ID。一般在Activity的基类的onResume调用。这样可以达到进入程序后，通知自动取消的效果}