private void setLoadMoreViews() {
headerView = (LoadMoreListItem) getLayoutInflater().inflate(R.layout.load_more, null);
headerView.showHeaderText();
footerView = (LoadMoreListItem) getLayoutInflater().inflate(R.layout.load_more, null);
footerView.showFooterText();
getListView().addHeaderView(headerView);
getListView().addFooterView(footerView);
}
public void statusesLoaded(LoadMoreStatusesResult result) {
setProgressBarIndeterminateVisibility(false);
if (result.newer) {
headerView.hideProgress();
adapter.appendNewer(result.statuses);
getListView().setSelection(1);
} else {
footerView.hideProgress();
adapter.appendOlder(result.statuses);
}
}
@Override
protected void onListItemClick(ListView l, View v, int position, long id) {
if (v.equals(headerView)) {
headerView.showProgress();
loadNewerTweets();
} else if (v.equals(footerView)) {
footerView.showProgress();
loadOlderTweets();
} else {
// Watch out! Doesn't account for header/footer! -> Status status = adapter.getItem(position);
Status status = (Status) getListView().getItemAtPosition(position);
Intent intent = new Intent(this, StatusDetailActivity.class);
intent.putExtra(StatusDetailActivity.STATUS, status);
startActivity(intent);
}
}
private void loadOlderTweets() {
footerView.showProgress();
new LoadMoreAsyncTask(this, twitter, adapter.getLastId() - 1, false).execute();
}
private void loadNewerTweets() {
headerView.showProgress();
new LoadMoreAsyncTask(this, twitter, adapter.getFirstId(), true).execute();
}