walletmodeltransaction.h

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// Copyright (c) 2011-2014 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
#ifndef BITCOIN_QT_WALLETMODELTRANSACTION_H
#define BITCOIN_QT_WALLETMODELTRANSACTION_H
 
#include "walletmodel.h"
 
#include <QObject>
 
class SendCoinsRecipient;
 
class CReserveKey;
class CWallet;
class CWalletTx;
 
class WalletModelTransaction
{
public:
    explicit WalletModelTransaction(const QList<SendCoinsRecipient> &recipients);
    ~WalletModelTransaction();
 
    QList<SendCoinsRecipient> getRecipients();
 
    CWalletTx *getTransaction();
    unsigned int getTransactionSize();
 
    void setTransactionFee(const CAmount& newFee);
    CAmount getTransactionFee();
 
    CAmount getTotalTransactionAmount();
 
    void newPossibleKeyChange(CWallet *wallet);
    CReserveKey *getPossibleKeyChange();
 
    void reassignAmounts(int nChangePosRet); // needed for the subtract-fee-from-amount feature
 
private:
    QList<SendCoinsRecipient> recipients;
    CWalletTx *walletTransaction;
    CReserveKey *keyChange;
    CAmount fee;
};
 
#endif // BITCOIN_QT_WALLETMODELTRANSACTION_H