@Override
public void afterTextChanged(Editable editable) {
BigDecimal imbalance = BigDecimal.ZERO;
for (View splitItem : mSplitItemViewList) {
SplitViewHolder viewHolder = (SplitViewHolder) splitItem.getTag();
BigDecimal amount = viewHolder.getAmountValue().abs();
if (viewHolder.splitTypeSwitch.isChecked()) {
imbalance = imbalance.subtract(amount);
} else {
imbalance = imbalance.add(amount);
}
}
TransactionsActivity.displayBalance(
mImbalanceTextView, new Money(imbalance.negate(), mCommodity));
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
ActionBar actionBar = ((AppCompatActivity) getActivity()).getSupportActionBar();
assert actionBar != null;
actionBar.setTitle(R.string.title_split_editor);
setHasOptionsMenu(true);
mCalculatorKeyboard =
new CalculatorKeyboard(getActivity(), mKeyboardView, R.xml.calculator_keyboard);
mSplitItemViewList = new ArrayList<>();
// we are editing splits for a new transaction.
// But the user may have already created some splits before. Let's check
List<String> splitStrings = getArguments().getStringArrayList(UxArgument.SPLIT_LIST);
List<Split> splitList = new ArrayList<>();
if (splitStrings != null) {
for (String splitString : splitStrings) {
splitList.add(Split.parseSplit(splitString));
}
}
initArgs();
if (!splitList.isEmpty()) {
// aha! there are some splits. Let's load those instead
loadSplitViews(splitList);
mImbalanceWatcher.afterTextChanged(null);
} else {
final String currencyCode = mAccountsDbAdapter.getAccountCurrencyCode(mAccountUID);
Split split =
new Split(new Money(mBaseAmount.abs(), Commodity.getInstance(currencyCode)), mAccountUID);
AccountType accountType = mAccountsDbAdapter.getAccountType(mAccountUID);
TransactionType transactionType =
Transaction.getTypeForBalance(accountType, mBaseAmount.signum() < 0);
split.setType(transactionType);
View view = addSplitView(split);
view.findViewById(R.id.input_accounts_spinner).setEnabled(false);
view.findViewById(R.id.btn_remove_split).setVisibility(View.GONE);
TransactionsActivity.displayBalance(
mImbalanceTextView, new Money(mBaseAmount.negate(), mCommodity));
}
}