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Code Issues Releases Wiki Activity

Prevent multiple registrations to eventHub on same TimelineFragment (#879)

This commit is contained in:
kyori19 2018-10-16 02:47:50 +09:00 committed by Konrad Pozniak
parent 25c3defd33
commit 1556a88d05
1 changed files with 40 additions and 36 deletions
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76
app/src/main/java/com/keylesspalace/tusky/fragment/TimelineFragment.java
View File

@ -119,6 +119,7 @@ public class TimelineFragment extends SFragment implements
public TimelineCases timelineCases;
@Inject
public EventHub eventHub;
private boolean eventRegistered = false;
private SwipeRefreshLayout swipeRefreshLayout;
private RecyclerView recyclerView;
@ -304,7 +305,7 @@ public class TimelineFragment extends SFragment implements
break;
}
}
if(statuses.size() == 0) {
if (statuses.size() == 0) {
nothingMessageView.setVisibility(View.VISIBLE);
}
}
@ -378,41 +379,44 @@ public class TimelineFragment extends SFragment implements
}
recyclerView.addOnScrollListener(scrollListener);
eventHub.getEvents()
.observeOn(AndroidSchedulers.mainThread())
.as(autoDisposable(from(this, Lifecycle.Event.ON_DESTROY)))
.subscribe(event -> {
if (event instanceof FavoriteEvent) {
FavoriteEvent favEvent = ((FavoriteEvent) event);
handleFavEvent(favEvent);
} else if (event instanceof ReblogEvent) {
ReblogEvent reblogEvent = (ReblogEvent) event;
handleReblogEvent(reblogEvent);
} else if (event instanceof UnfollowEvent) {
if (kind == Kind.HOME) {
String id = ((UnfollowEvent) event).getAccountId();
removeAllByAccountId(id);
if (!eventRegistered) {
eventHub.getEvents()
.observeOn(AndroidSchedulers.mainThread())
.as(autoDisposable(from(this, Lifecycle.Event.ON_DESTROY)))
.subscribe(event -> {
if (event instanceof FavoriteEvent) {
FavoriteEvent favEvent = ((FavoriteEvent) event);
handleFavEvent(favEvent);
} else if (event instanceof ReblogEvent) {
ReblogEvent reblogEvent = (ReblogEvent) event;
handleReblogEvent(reblogEvent);
} else if (event instanceof UnfollowEvent) {
if (kind == Kind.HOME) {
String id = ((UnfollowEvent) event).getAccountId();
removeAllByAccountId(id);
}
} else if (event instanceof BlockEvent) {
if (kind != Kind.USER && kind != Kind.USER_WITH_REPLIES) {
String id = ((BlockEvent) event).getAccountId();
removeAllByAccountId(id);
}
} else if (event instanceof MuteEvent) {
if (kind != Kind.USER && kind != Kind.USER_WITH_REPLIES) {
String id = ((MuteEvent) event).getAccountId();
removeAllByAccountId(id);
}
} else if (event instanceof StatusDeletedEvent) {
if (kind != Kind.USER && kind != Kind.USER_WITH_REPLIES) {
String id = ((StatusDeletedEvent) event).getStatusId();
deleteStatusById(id);
}
} else if (event instanceof StatusComposedEvent) {
Status status = ((StatusComposedEvent) event).getStatus();
handleStatusComposeEvent(status);
}
} else if (event instanceof BlockEvent) {
if (kind != Kind.USER && kind != Kind.USER_WITH_REPLIES) {
String id = ((BlockEvent) event).getAccountId();
removeAllByAccountId(id);
}
} else if (event instanceof MuteEvent) {
if (kind != Kind.USER && kind != Kind.USER_WITH_REPLIES) {
String id = ((MuteEvent) event).getAccountId();
removeAllByAccountId(id);
}
} else if (event instanceof StatusDeletedEvent) {
if (kind != Kind.USER && kind != Kind.USER_WITH_REPLIES) {
String id = ((StatusDeletedEvent) event).getStatusId();
deleteStatusById(id);
}
} else if (event instanceof StatusComposedEvent) {
Status status = ((StatusComposedEvent) event).getStatus();
handleStatusComposeEvent(status);
}
});
});
eventRegistered = true;
}
}
@Override
@ -583,7 +587,7 @@ public class TimelineFragment extends SFragment implements
"Expected StatusViewData.Concrete, got %s instead at position: %d of %d",
status == null ? "<null>" : status.getClass().getSimpleName(),
position,
statuses.size() -1
statuses.size() - 1
));
return;
}