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#ifndef WALLETMODEL_H
#define WALLETMODEL_H
#include <QObject>
class OptionsModel;
class AddressTableModel;
class TransactionTableModel;
class CWallet;
// Interface to a Bitcoin wallet
class WalletModel : public QObject
{
Q_OBJECT
public:
explicit WalletModel(CWallet *wallet, QObject *parent = 0);
enum StatusCode
{
OK,
InvalidAmount,
InvalidAddress,
AmountExceedsBalance,
AmountWithFeeExceedsBalance,
Aborted,
MiscError
};
OptionsModel *getOptionsModel();
AddressTableModel *getAddressTableModel();
TransactionTableModel *getTransactionTableModel();
qint64 getBalance() const;
int getNumTransactions() const;
/* Look up label for address in address book, if not found return empty string.
*/
QString labelForAddress(const QString &address) const;
/* Send coins */
StatusCode sendCoins(const QString &payTo, qint64 payAmount, const QString &addToAddressBookAs=QString());
private:
CWallet *wallet;
// Wallet has an options model for wallet-specific options
// (transaction fee, for example)
OptionsModel *optionsModel;
AddressTableModel *addressTableModel;
TransactionTableModel *transactionTableModel;
signals:
void balanceChanged(qint64 balance);
void numTransactionsChanged(int count);
// Asynchronous error notification
void error(const QString &title, const QString &message);
public slots:
private slots:
void update();
};
#endif // WALLETMODEL_H
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