@Override
public void onLoaderReset(final Loader<Set<Transaction>> loader) {
BlockListFragment.this.transactions.clear(); // be nice
BlockListFragment.this.transactions = null;
adapter.notifyDataSetChanged();
}
@Override
public void onLoadFinished(
final Loader<Set<Transaction>> loader, final Set<Transaction> transactions) {
BlockListFragment.this.transactions = transactions;
adapter.notifyDataSetChanged();
}
@Override
public void onResume() {
super.onResume();
activity.registerReceiver(tickReceiver, new IntentFilter(Intent.ACTION_TIME_TICK));
loaderManager.initLoader(ID_TRANSACTION_LOADER, null, transactionLoaderCallbacks);
adapter.notifyDataSetChanged();
}
private void renderBlockList() {
ListAdapter listAdapter = mListView.getAdapter();
if (listAdapter instanceof BlockListAdapter) {
((BlockListAdapter) listAdapter).notifyDataSetChanged();
} else {
BlockListAdapter adapter = new BlockListAdapter();
mListView.setAdapter(adapter);
mListView.setOnItemClickListener(
new AdapterView.OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
mBlockStartTime = mBlockEntries.get(position).timeStart;
updateUi();
}
});
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
invalidateOptionsMenu();
ActionBar actionBar = getActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(false);
}
}
setTitle(getString(R.string.block_canary_block_list_title, getPackageName()));
mActionButton.setText(R.string.block_canary_delete_all);
mActionButton.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
LogWriter.deleteLogFiles();
mBlockEntries = Collections.emptyList();
updateUi();
}
});
}
mActionButton.setVisibility(mBlockEntries.size() == 0 ? GONE : VISIBLE);
}
@Override
public void onReceive(final Context context, final Intent intent) {
adapter.notifyDataSetChanged();
}