Examples with Coin org.bitcoinj.core.Coin used on opensource projects

Example 11 with Coin

use of org.bitcoinj.core.Coin in project bitsquare by bitsquare.

the class TakeOfferDataModel method wouldCreateDustForOfferer.

boolean wouldCreateDustForOfferer() {
    //noinspection SimplifiableIfStatement
    if (amountAsCoin.get() != null && offer != null) {
        Coin customAmount = offer.getAmount().subtract(amountAsCoin.get());
        Coin dustAndFee = FeePolicy.getFixedTxFeeForTrades().add(Transaction.MIN_NONDUST_OUTPUT);
        return customAmount.isPositive() && customAmount.isLessThan(dustAndFee);
    } else {
        return true;
    }
}

Example 12 with Coin

use of org.bitcoinj.core.Coin in project bitsquare by bitsquare.

the class TakeOfferDataModel method updateBalance.

void updateBalance() {
    Coin tradeWalletBalance = walletService.getBalanceForAddress(addressEntry.getAddress());
    if (useSavingsWallet) {
        Coin savingWalletBalance = walletService.getSavingWalletBalance();
        totalAvailableBalance = savingWalletBalance.add(tradeWalletBalance);
        if (totalToPayAsCoin.get() != null) {
            if (totalAvailableBalance.compareTo(totalToPayAsCoin.get()) > 0)
                balance.set(totalToPayAsCoin.get());
            else
                balance.set(totalAvailableBalance);
        }
    } else {
        balance.set(tradeWalletBalance);
    }
    if (totalToPayAsCoin.get() != null) {
        missingCoin.set(totalToPayAsCoin.get().subtract(balance.get()));
        if (missingCoin.get().isNegative())
            missingCoin.set(Coin.ZERO);
    }
    log.debug("missingCoin " + missingCoin.get().toFriendlyString());
    isWalletFunded.set(isBalanceSufficient(balance.get()));
    if (totalToPayAsCoin.get() != null && isWalletFunded.get() && walletFundedNotification == null && !DevFlags.DEV_MODE) {
        walletFundedNotification = new Notification().headLine("Trading wallet update").notification("Your trading wallet is sufficiently funded.\n" + "Amount: " + formatter.formatCoinWithCode(totalToPayAsCoin.get())).autoClose();
        walletFundedNotification.show();
    }
}

Example 13 with Coin

use of org.bitcoinj.core.Coin in project bitsquare by bitsquare.

the class DisputeSummaryWindow method calculatePayoutAmounts.

private void calculatePayoutAmounts(DisputeResult.DisputeFeePolicy feePayment) {
    Contract contract = dispute.getContract();
    Coin refund = FeePolicy.getSecurityDeposit(dispute.getContract().offer);
    Coin winnerRefund;
    Coin loserRefund;
    switch(feePayment) {
        case SPLIT:
            winnerRefund = refund.divide(2L);
            loserRefund = winnerRefund;
            arbitratorPayoutAmount = refund;
            break;
        case WAIVE:
            winnerRefund = refund;
            loserRefund = refund;
            arbitratorPayoutAmount = Coin.ZERO;
            break;
        case LOSER:
        default:
            winnerRefund = refund;
            loserRefund = Coin.ZERO;
            arbitratorPayoutAmount = refund;
            break;
    }
    winnerPayoutAmount = contract.getTradeAmount().add(winnerRefund);
    loserPayoutAmount = loserRefund;
    stalematePayoutAmount = contract.getTradeAmount().divide(2L).add(winnerRefund);
}

Example 14 with Coin

use of org.bitcoinj.core.Coin in project bitsquare by bitsquare.

the class DisputeSummaryWindow method applyTradeAmountRadioButtonStates.

private void applyTradeAmountRadioButtonStates() {
    Coin buyerPayoutAmount = disputeResult.getBuyerPayoutAmount();
    Coin sellerPayoutAmount = disputeResult.getSellerPayoutAmount();
    buyerPayoutAmountInputTextField.setText(formatter.formatCoin(buyerPayoutAmount));
    sellerPayoutAmountInputTextField.setText(formatter.formatCoin(sellerPayoutAmount));
    arbitratorPayoutAmountInputTextField.setText(formatter.formatCoin(disputeResult.getArbitratorPayoutAmount()));
    if (buyerPayoutAmount.equals(winnerPayoutAmount) && sellerPayoutAmount.equals(loserPayoutAmount)) {
        buyerIsWinnerRadioButton.setSelected(true);
    } else if (sellerPayoutAmount.equals(winnerPayoutAmount) && buyerPayoutAmount.equals(loserPayoutAmount)) {
        sellerIsWinnerRadioButton.setSelected(true);
    } else if (sellerPayoutAmount.equals(buyerPayoutAmount)) {
        shareRadioButton.setSelected(true);
    } else {
        customRadioButton.setSelected(true);
    }
}

Example 15 with Coin

use of org.bitcoinj.core.Coin in project bitsquare by bitsquare.

the class DisputeSummaryWindow method isPayoutAmountValid.

private boolean isPayoutAmountValid() {
    Coin buyerAmount = formatter.parseToCoin(buyerPayoutAmountInputTextField.getText());
    Coin sellerAmount = formatter.parseToCoin(sellerPayoutAmountInputTextField.getText());
    Coin arbitratorAmount = formatter.parseToCoin(arbitratorPayoutAmountInputTextField.getText());
    Coin securityDeposit = FeePolicy.getSecurityDeposit(dispute.getContract().offer);
    Coin tradeAmount = dispute.getContract().getTradeAmount();
    Coin available = tradeAmount.add(securityDeposit).add(securityDeposit);
    Coin totalAmount = buyerAmount.add(sellerAmount).add(arbitratorAmount);
    return (totalAmount.compareTo(available) == 0);
}