Databases
StackOverflow2013
Postsdbo
POHow to define started activity when relaunching Android application?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POHow to define started activity when relaunching Android application?
    primarykey
    data
    text
    <p>I am fairly new to Android, and am currently working on a simple XMPP Client. A user should be able to log in, and should be notified whenever an XMPP message arrives. It should be possible to access an overview of all messages that arrived during the current session.</p> <p>When launching the application, a LoginActivity is started, prompting the user to fill in his or her credentials. If the right credentials are provided, a background service is started:</p> <pre><code>Intent intent = new Intent(this, NotificationService.class); startService(intent); </code></pre> <p>On startup, the notification service adds a packet listener to the XMPP connection and requests to be running in the foreground. The users is prompted with a notification caused by this foreground request ("Ongoing"). Now I have provided a second activity called XMPPClientActivity, showing all messages that are received during the session and a simple logout button. When opening the application from within the "Ongoing" notification, the XMPPClientActivity is started because the notification is defined like this:</p> <pre><code>xmppIntent = new Intent(this, XMPPClientActivity.class); pendingIntent = PendingIntent.getActivity(this, 0, xmppIntent, 0); NotificationCompat.Builder xmppBuilder = new NotificationCompat.Builder(this); xmppBuilder.setContentIntent(pendingIntent); // Notification details startForeground(id, xmppBuilder.build()); </code></pre> <p>When opening the application from the home screen however, the LoginActivity is opened again. Of course I want the XMPPActivity to be started, but I can't seem to figure out how this should be done. I have been looking into binding an activity to a service, but I'm unsure if this can be of any help. What is the right way to do this?</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USjvdhooft
    1. USjvdhooft
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POHow to define started activity when relaunching Android application?
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
      singulars
      1. POHow to define started activity when relaunching Android application?
      1. This table or related slice is empty.
      1. VTUpMod
    1. CODo you want them to only ever have to login one time unless they click "logout" button?
      singulars
      1. POHow to define started activity when relaunching Android application?
      1. UScodeMagic
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload