private void updateHeaders(final List<Repository> repos) {
HeaderFooterListAdapter<?> rootAdapter = getListAdapter();
if (rootAdapter == null) return;
DefaultRepositoryListAdapter adapter =
(DefaultRepositoryListAdapter) rootAdapter.getWrappedAdapter();
adapter.clearHeaders();
char start = 'a';
Repository previous = null;
for (int i = 0; i < repos.size(); i++) {
Repository repository = repos.get(i);
if (recentRepos.contains(repository.getId())) {
previous = repository;
continue;
}
char repoStart = Character.toLowerCase(repository.getName().charAt(0));
if (repoStart < start) {
previous = repository;
continue;
}
adapter.registerHeader(repository, Character.toString(repoStart).toUpperCase(US));
if (previous != null) adapter.registerNoSeparator(previous);
start = repoStart;
if (start == 'z') break;
start++;
previous = repository;
}
if (!repos.isEmpty()) {
Repository first = repos.get(0);
if (recentRepos.contains(first))
adapter.registerHeader(first, getString(string.recently_viewed));
}
}
@Override
public void onOrganizationSelected(final User organization) {
User previousOrg = org.get();
int previousOrgId = previousOrg != null ? previousOrg.getId() : -1;
org.set(organization);
if (recentRepos != null) recentRepos.saveAsync();
// Only hard refresh if view already created and org is changing
if (previousOrgId != organization.getId()) {
Activity activity = getActivity();
if (activity != null) recentRepos = new RecentRepositories(activity, organization);
refreshWithProgress();
}
}
@Override
public void onStop() {
super.onStop();
if (recentRepos != null) recentRepos.saveAsync();
}
@Override
public void onListItemClick(ListView list, View v, int position, long id) {
Repository repo = (Repository) list.getItemAtPosition(position);
if (recentRepos != null) recentRepos.add(repo);
startActivityForResult(RepositoryViewActivity.createIntent(repo), REPOSITORY_VIEW);
}
