private void initializeActionBar() {
getSupportActionBar()
.setTitle(
recipient == null
? getString(R.string.AndroidManifest__media_overview)
: getString(
R.string.AndroidManifest__media_overview_named, recipient.toShortString()));
}
private void initializeResources() {
threadId = getIntent().getLongExtra(THREAD_ID_EXTRA, -1);
noImages = (TextView) findViewById(R.id.no_images);
gridView = (RecyclerView) findViewById(R.id.media_grid);
gridManager =
new GridLayoutManager(this, getResources().getInteger(R.integer.media_overview_cols));
gridView.setLayoutManager(gridManager);
gridView.setHasFixedSize(true);
final long recipientId = getIntent().getLongExtra(RECIPIENT_EXTRA, -1);
if (recipientId > -1) {
recipient = RecipientFactory.getRecipientForId(this, recipientId, true);
recipient.addListener(
new Recipient.RecipientModifiedListener() {
@Override
public void onModified(Recipient recipient) {
initializeActionBar();
}
});
} else {
recipient = null;
}
}