public void onLoadFinished(final Loader<Cursor> loader, final Cursor data) {
if (data != null) {
data.moveToFirst();
final Double exchangeRate =
data.getDouble(data.getColumnIndexOrThrow(ExchangeRatesProvider.KEY_EXCHANGE_RATE));
viewBalanceLocal.setVisibility(View.GONE);
if (application.getWallet().getBalance(BalanceType.ESTIMATED).signum() > 0
&& exchangeRate != null) {
final String exchangeCurrency =
prefs.getString(
Constants.PREFS_KEY_EXCHANGE_CURRENCY, Constants.DEFAULT_EXCHANGE_CURRENCY);
final BigInteger balance = application.getWallet().getBalance(BalanceType.ESTIMATED);
final BigInteger valueLocal =
new BigDecimal(balance).multiply(new BigDecimal(exchangeRate)).toBigInteger();
viewBalanceLocal.setVisibility(View.VISIBLE);
viewBalanceLocal.setText(
getString(
R.string.wallet_balance_fragment_local_value,
exchangeCurrency,
WalletUtils.formatValue(valueLocal)));
if (Constants.TEST)
viewBalanceLocal.setPaintFlags(
viewBalanceLocal.getPaintFlags() | Paint.STRIKE_THRU_TEXT_FLAG);
}
}
}
@Override
public void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
final Activity activity = getActivity();
application = (WalletApplication) activity.getApplication();
prefs = PreferenceManager.getDefaultSharedPreferences(activity);
application.getWallet().addEventListener(walletEventListener);
}
public void updateView() {
viewBalance.setAmount(application.getWallet().getBalance(BalanceType.ESTIMATED));
getLoaderManager().restartLoader(0, null, this);
}
@Override
public void onDestroy() {
application.getWallet().removeEventListener(walletEventListener);
super.onDestroy();
}