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Code Issues Projects Releases Wiki Activity

Clear Forum Invitation adapter only when invitations could be removed

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This commit is contained in:
Torsten Grote
2016-08-01 12:55:56 -03:00
parent cf6aa01905
commit c17ef86968
1 changed files with 17 additions and 14 deletions
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31
briar-android/src/org/briarproject/android/forum/ForumInvitationsActivity.java
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@@ -71,10 +71,17 @@ public class ForumInvitationsActivity extends BriarActivity
public void onResume() {
super.onResume();
eventBus.addListener(this);
loadForums();
loadForums(false);
}
private void loadForums() {
@Override
public void onPause() {
super.onPause();
eventBus.removeListener(this);
adapter.clear();
}
private void loadForums(final boolean clear) {
runOnDbThread(new Runnable() {
@Override
public void run() {
@@ -97,7 +104,7 @@ public class ForumInvitationsActivity extends BriarActivity
long duration = System.currentTimeMillis() - now;
if (LOG.isLoggable(INFO))
LOG.info("Load took " + duration + " ms");
displayForums(forums);
displayForums(forums, clear);
} catch (DbException e) {
if (LOG.isLoggable(WARNING))
LOG.log(WARNING, e.toString(), e);
@@ -106,7 +113,8 @@ public class ForumInvitationsActivity extends BriarActivity
});
}
private void displayForums(final Collection<ForumInvitationItem> forums) {
private void displayForums(final Collection<ForumInvitationItem> forums,
final boolean clear) {
runOnUiThread(new Runnable() {
@Override
public void run() {
@@ -114,38 +122,33 @@ public class ForumInvitationsActivity extends BriarActivity
LOG.info("No forums available, finishing");
finish();
} else {
if (clear) adapter.clear();
adapter.addAll(forums);
}
}
});
}
@Override
public void onPause() {
super.onPause();
eventBus.removeListener(this);
}
@Override
public void eventOccurred(Event e) {
if (e instanceof ContactRemovedEvent) {
LOG.info("Contact removed, reloading");
loadForums();
loadForums(true);
} else if (e instanceof GroupAddedEvent) {
GroupAddedEvent g = (GroupAddedEvent) e;
if (g.getGroup().getClientId().equals(forumManager.getClientId())) {
LOG.info("Forum added, reloading");
loadForums();
loadForums(false);
}
} else if (e instanceof GroupRemovedEvent) {
GroupRemovedEvent g = (GroupRemovedEvent) e;
if (g.getGroup().getClientId().equals(forumManager.getClientId())) {
LOG.info("Forum removed, reloading");
loadForums();
loadForums(true);
}
} else if (e instanceof ForumInvitationReceivedEvent) {
LOG.info("Available forums updated, reloading");
loadForums();
loadForums(false);
}
}