【发布时间】:2015-02-17 14:24:27
【问题描述】:
我在做什么:
- 我正在使用推送通知来接收通知。
- 我使用了下面的代码
- 我还在清单中声明了必要的权限
发生了什么:
- 我可以收到通知
- 但是当新通知到来时,旧通知会被替换
我想做的事:
- 说收到第一个通知
- 当第二个通知到来时,不应替换旧通知 相反,两者都应该显示
GCMNotificationIntentService.java
public class GCMNotificationIntentService extends IntentService {
public static final int NOTIFICATION_ID = 1;
private NotificationManager mNotificationManager;
NotificationCompat.Builder builder;
public GCMNotificationIntentService() {
super("GcmIntentService");
}
public static final String TAG = "GCMNotificationIntentService";
@Override
protected void onHandleIntent(Intent intent) {
Bundle extras = intent.getExtras();
GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(this);
String messageType = gcm.getMessageType(intent);
if (!extras.isEmpty()) {
if (GoogleCloudMessaging.MESSAGE_TYPE_SEND_ERROR.equals(messageType)) {
//sendNotification("Send error: " + extras.toString());
} else if (GoogleCloudMessaging.MESSAGE_TYPE_DELETED.equals(messageType)) {
//sendNotification("Deleted messages on server: "+ extras.toString());
} else if (GoogleCloudMessaging.MESSAGE_TYPE_MESSAGE.equals(messageType)) {
//sendNotification("Message Received from Google GCM Server: "+ extras.get(Keys.MSG_KEY));
}
}
GcmBroadcastReceiver.completeWakefulIntent(intent);
}
}
GcmBroadcastReceiver.java
public class GcmBroadcastReceiver extends WakefulBroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
if (intent.getAction().equals("com.google.android.c2dm.intent.RECEIVE")) {
handleMessage(context, intent);
}
ComponentName comp = new ComponentName(context.getPackageName(),
GCMNotificationIntentService.class.getName());
startWakefulService(context, (intent.setComponent(comp)));
setResultCode(Activity.RESULT_OK);
/*Toast.makeText(context, "notification_Recieved", Toast.LENGTH_LONG)
.show();*/
}
private void handleMessage(Context context, Intent intent) {
if(intent.getExtras()!=null){
Bundle message = intent.getExtras();
String s= message.getString("the_message");
final Intent emptyIntent = new Intent(context,ActMain.class);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 1234, emptyIntent, PendingIntent.FLAG_UPDATE_CURRENT);
NotificationCompat.Builder mBuilder =
new NotificationCompat.Builder(context)
.setSmallIcon(R.drawable.notification_logo)
.setContentTitle(context.getResources().getString(R.string.screenname_apptitle))
.setContentText(s)
.setAutoCancel(true)
.setContentIntent(pendingIntent);
// Set Vibrate, Sound and Light
int defaults = 0;
defaults = defaults | Notification.DEFAULT_SOUND | Notification.FLAG_AUTO_CANCEL;
mBuilder.setDefaults(defaults);
NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(1234, mBuilder.build());
/*Toast.makeText(context.getApplicationContext(),
"\n message : " + message, 1).show();*/
NotificationManager objNotfManager = (NotificationManager) context
.getApplicationContext().getSystemService(
Context.NOTIFICATION_SERVICE);
}
}
}
【问题讨论】:
标签: java android google-cloud-messaging