[英]Repeating notification
我正在嘗試設置一個每天固定時間重復的通知。
我可以通過單擊列表中的項目來設置通知(但這並不是很有趣。。。)我已經嘗試了幾種方法,但是仍然無法使其自動顯示或每天顯示。
到目前為止,這是我所做的:
public class main extends Activity implements PersonneAdapterListener {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
ArrayList<com.example.joris.list3.Personne> listP = com.example.joris.list3.Personne.getAListOfPersonne();
com.example.joris.list3.PersonneAdapter adapter = new com.example.joris.list3.PersonneAdapter(this, listP);
adapter.addListener(this);
ListView list = (ListView)findViewById(R.id.ListView01);
list.setAdapter(adapter);
Calendar calendar = Calendar.getInstance();
calendar.set(Calendar.HOUR_OF_DAY, 8);
calendar.set(Calendar.MINUTE, 30);
calendar.set(Calendar.SECOND, 0);
Intent intent1 = new Intent(main.this, NotifyService.class);
PendingIntent pendingIntent = PendingIntent.getBroadcast(main.this, 0,intent1, PendingIntent.FLAG_UPDATE_CURRENT);
AlarmManager am = (AlarmManager) main.this.getSystemService(main.this.ALARM_SERVICE);
am.setRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), AlarmManager.INTERVAL_DAY, pendingIntent);
}
@Override
public void onClickNom(com.example.joris.list3.Personne item, int position) {
Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Personne");
builder.setMessage("Vous avez cliqué sur : " + item.prenom);
builder.setPositiveButton("OK", null);
builder.show();
//Building the Notification
int NOTIFICATION_ID =1;
Context context = getApplicationContext();
NotificationCompat.Builder builder1 = new NotificationCompat.Builder(context);
builder1.setSmallIcon(R.drawable.eeo);
builder1.setContentTitle("Green Reminder");
builder1.setContentText(item.prenom);
NotificationManager notificationManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
notificationManager.notify(NOTIFICATION_ID, builder1.build());
}}
這是我的另一堂課:
public class NotifyService extends BroadcastReceiver {
public void onReceive (Context context, Intent intent){
long when = System.currentTimeMillis();
Intent notificationIntent = new Intent(context, main.class);
notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0,
notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
int NOTIFICATION_ID=1;
NotificationCompat.Builder mNotifyBuilder = new NotificationCompat.Builder(context)
.setSmallIcon(R.drawable.eeo)
.setContentTitle("Green Reminder")
.setContentText("test")
.setSound(alarmSound)
.setAutoCancel(true)
.setWhen(when)
.setContentIntent(pendingIntent)
.setVibrate(new long[]{1000, 1000, 1000, 1000, 1000});
NotificationManager notificationManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
notificationManager.notify(NOTIFICATION_ID, mNotifyBuilder.build());
}
}
謝謝
您是否已在清單中設置接收器? 我認為問題是您沒有收到Alarmmanager的廣播。 嘗試添加
intent.setAction("android.media.action.DISPLAY_NOTIFICATION");
intent.addCategory("android.intent.category.DEFAULT");
在onCreate方法中使用intent1。
確保清單中也包含以下內容:
<receiver android:name=".NotifyService" >
<intent-filter>
<action android:name="android.media.action.DISPLAY_NOTIFICATION" />
<category android:name="android.intent.category.DEFAULT" />
</intent-filter>
</receiver>
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