通知タブのプッシュ通知メッセージのクリックで特定のフラグメントを開くにはどうすればいいですか？

Question

これは私がメッセージを送信している私のGcmIntentServiceクラスです。問題は、メインのactivity.butを開くプッシュ通知メッセージをクリックしたときです。特定のフラグメントを開きたいと思います。私は、sendNotification()メソッドにいくつかの変更があることを知っていました。誰かがプッシュ通知のクリックで特定の断片をどのように開くことができるのか教えてもらえますか？

public class GcmIntentService extends IntentService { 

    public static final int NOTIFICATION_ID = 1; 
    private NotificationManager mNotificationManager; 
    private final static String TAG = "GcmIntentService"; 

    public GcmIntentService() { 
     super("GcmIntentService"); 
    } 

    @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)) { 

       for (int i = 0; i < 5; i++) { 
        Log.d(TAG, " Working... " + (i + 1) + "/5 @ " 
          + SystemClock.elapsedRealtime()); 
        try { 
         Thread.sleep(5000); 
        } catch (InterruptedException e) { 
         e.printStackTrace(); 
        } 
       } 

       sendNotification(extras.getString("message")); 
      } 
     }  WakefulBroadcastReceiver. 
     GcmBroadcastReceiver.completeWakefulIntent(intent); 
    }  


    private void sendNotification(String msg) { 
     mNotificationManager = (NotificationManager) this 
       .getSystemService(Context.NOTIFICATION_SERVICE); 

PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, MainActivity.class), 0); 


     NotificationCompat.Builder mBuilder = (NotificationCompat.Builder) new NotificationCompat.Builder(this) 
       .setSmallIcon(getNotificationIcon()) 
       .setContentTitle("Telepoh") 
       .setStyle(new NotificationCompat.BigTextStyle().bigText(msg)) 
       .setContentText(msg) 
       .setDefaults(Notification.DEFAULT_SOUND | Notification.DEFAULT_VIBRATE); 

     mBuilder.setContentIntent(contentIntent); 
     mBuilder.getNotification().flags |= Notification.FLAG_AUTO_CANCEL; 
     mBuilder.setAutoCancel(true); 

     mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build()); 
    } 

    private int getNotificationIcon() { 
     boolean useWhiteIcon = (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP); 
     return useWhiteIcon ? R.drawable.gcm : R.drawable.push_icon; 
    } 
} 

これは私がプッシュ通知メッセージのクリックで開くようにしたいの断片である： -

public class NotificationActivity extends Fragment { 

    ProgressDialog pd; 
    private SharedPreferencesUtilities sharedPreferencesUtilities; 
    private GeneralUtilities generalUtilities; 
    private View rootView; 
    private ListView listView; 
    private TextView txtKm; 
    private TextView emptyView; 
    int progressValue=0; 
    int progressValue2; 
    public NotificationActivity notilist = null; 
    HttpResponse response; 
    public ArrayList<ListViewItem> notiarray = new ArrayList<ListViewItem>(); 

    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) { 
     if (rootView == null) { 
      rootView = inflater.inflate(R.layout.notification_screen, container, false); 
      getActivity().setTitle("Notifications"); 
      generalUtilities = new GeneralUtilities(getActivity()); 
      sharedPreferencesUtilities = new SharedPreferencesUtilities(getActivity()); 

      notilist = this; 
      new GetNotificationData().execute(); 
     } 
     return rootView; 
    } 

    public class GetNotificationData extends AsyncTask<String , String , String> { 

     @Override 
     protected void onPreExecute() { 
      super.onPreExecute(); 
      pd = new ProgressDialog(getActivity()); 
      pd.setCancelable(true); 
      pd.setMessage("Loading..."); 
      pd.setProgressStyle(ProgressDialog.STYLE_SPINNER); 
      pd.show(); 
     } 

     @Override 
     protected String doInBackground(String... params) { 
      notificationlistData(); 
      return null; 
     } 

     @Override 
     protected void onPostExecute(String s) { 
      super.onPostExecute(s); 
      pd.dismiss(); 

      if (generalUtilities.isConnected()) { 

       HttpEntity entity = response.getEntity(); 
       String json = null; 
       try { 
        json = EntityUtils.toString(entity); 
       } catch (IOException e) { 
        e.printStackTrace(); 
       } 

       try { 
        final JSONObject jObject = new JSONObject(json); 


        if (jObject.getString("ReplyCode").equals("1")) { 
         JSONArray jsonUserObject = jObject.getJSONArray("data"); 


         for (int i = 0; i < jsonUserObject.length(); i++) { 

          notiarray.add(new ListViewItem(jsonUserObject.getJSONObject(i).getString("OtherUserName"), 
            jsonUserObject.getJSONObject(i).getString("UserProfilePic"), jsonUserObject.getJSONObject(i).getString("Status"), 
            jsonUserObject.getJSONObject(i).getString("ID"),jsonUserObject.getJSONObject(i).getString("EventsID"), 
            jsonUserObject.getJSONObject(i).getString("OtherUserID"))); 
         } 

         Resources res =getResources(); 
         listView = (ListView) rootView.findViewById(R.id.notification_list); 
         emptyView = (TextView) rootView.findViewById(R.id.empty_view); 

         if (notiarray.isEmpty()) { 
          listView.setVisibility(View.GONE); 
          emptyView.setVisibility(View.VISIBLE); 
         } 
         else { 
          listView.setVisibility(View.VISIBLE); 
          emptyView.setVisibility(View.GONE); 
          NotificationAdapter nAdapter = new NotificationAdapter(notilist, notiarray, res); 
          listView.setAdapter(nAdapter); 
         } 
        } else { 
         generalUtilities.showAlertDialog("Request Cancelled", new JSONObject(json).getString("Message"), "OK"); 

        } 
       } catch (JSONException e) { 
        e.printStackTrace(); 
       } 
      } else { 
       generalUtilities.showAlertDialog("Error", getResources().getString(R.string.internet_error), "OK"); 
      } 
     } 
    } 

    public void notificationlistData() { 

     HttpClient httpclient = new DefaultHttpClient(); 
     HttpPost httppost = new HttpPost(getResources().getString(R.string.api_end_point) + "ShowNotification/NotificationData"); 
     httppost.setHeader(HTTP.CONTENT_TYPE, "application/x-www-form-urlencoded;charset=UTF-8"); 
     try { 

      List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(1); 

      nameValuePairs.add(new BasicNameValuePair("ID", String.valueOf(sharedPreferencesUtilities.getUserId()))); 
      httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs, "UTF-8")); 

      response = httpclient.execute(httppost); 
     } catch (ClientProtocolException e) { 
      e.printStackTrace(); 
     } catch (IOException e) { 

      e.printStackTrace(); 
     } 
    } 
    @Override 
    public void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setHasOptionsMenu(true); 
    } 
    @Override 
    public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { 
     inflater.inflate(R.menu.main_distance, menu); 
    } 
    @Override 
    public boolean onOptionsItemSelected(MenuItem item) { 

     switch (item.getItemId()) { 

      case R.id.action_distance: 

       AlertDialog.Builder dialogBuilder = new AlertDialog.Builder(getActivity()); 
       LayoutInflater inflater = getActivity().getLayoutInflater(); 
       View dialogView = inflater.inflate(R.layout.setdistance_popup, null); 
       dialogBuilder.setView(dialogView); 
       final AlertDialog alertDialog = dialogBuilder.create(); 
       alertDialog.show(); 
       TextView txtTitle = (TextView) dialogView.findViewById(R.id.textView58); 
       txtKm = (TextView) dialogView.findViewById(R.id.textView500); 
       TextView txthn = (TextView) dialogView.findViewById(R.id.textView59); 
       TextView txtDiscription = (TextView) dialogView.findViewById(R.id.textView63); 
       LinearLayout btnSet = (LinearLayout) dialogView.findViewById(R.id.buttonSet); 
       LinearLayout btnCancel = (LinearLayout) dialogView.findViewById(R.id.buttonCancel); 
       txthn.setText(10+sharedPreferencesUtilities.getRadiodistance()); 
       SeekBar popupSeek = (SeekBar) dialogView.findViewById(R.id.seekBar2); 

       if(sharedPreferencesUtilities.getProfiledistance()=="") 
       { 
        popupSeek.setProgress(0); 
        txtKm.setText("500 Meter"); 
       } 
       else 
       { 
        Integer checkCount = Integer.parseInt(sharedPreferencesUtilities.getProfiledistance()); 
        if(checkCount==0) 
        { 
         popupSeek.setProgress(0); 
         txtKm.setText("500 Meter"); 
        } 
        else 
        { 
       popupSeek.setProgress(Integer.parseInt(sharedPreferencesUtilities.getProfiledistance())); 
         txtKm.setText(sharedPreferencesUtilities.getProfiledistance() + sharedPreferencesUtilities.getRadiodistance()); 
        } 
       } 

       popupSeek.setMax(10); 
       popupSeek.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { 

        @Override 
        public void onStopTrackingTouch(SeekBar seekBar) { 
        } 

        @Override 
        public void onStartTrackingTouch(SeekBar seekBar) { 
        } 

        @Override 
        public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { 
         // progress = ((int)Math.round(progress/0.5)); 

         progressValue2 = progressValue+progress; 

         if(progress==0) 
         { 
          txtKm.setText("500 Meter"); 

         } 
         else { 
          txtKm.setText(Integer.toString(progressValue2) + sharedPreferencesUtilities.getRadiodistance()); 
         } 
        } 
       }); 

       btnSet.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 
         sharedPreferencesUtilities.setProfiledistance(String.valueOf(progressValue2)); 
         alertDialog.dismiss(); 
        } 
       }); 

       btnCancel.setOnClickListener(new View.OnClickListener() { 
        @Override 
        public void onClick(View v) { 
         alertDialog.dismiss(); 
        } 
       }); 

       return true; 

      default: 
       return super.onOptionsItemSelected(item); 
     } 
    } 
} 

Answer 1

は、いくつかのフラグを管理し、Intent経由MainActivityへの通知からの情報を渡します。

スイッチケースを使用するか、MainActivityのif/elseを使用して、perticularフラグ/データを受信して​​いる場合は、目的のフラグメントをロードしてください。私は開いているフラグメント主な活動の通知message.insteadをクリックすると、あなたのMainActivity.javaで

Intent passIntent = new Intent(this, MainActivity.class); 
passIntent.putExtra("flag","some value"); 
PendingIntent contentIntent = PendingIntent.getActivity(this, 0, passIntent, 0); 

if(getIntent().hasExtra("flag")){ 
    if(getIntent.getStringExtra("flag").equalsIgnorCase("some value")) 
    { 
      //write code to load your fragment. 
    } 
}