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#ifndef CLIENTMODEL_H
#define CLIENTMODEL_H
#include <QObject>
class OptionsModel;
class AddressTableModel;
class TransactionTableModel;
class CWallet;
QT_BEGIN_NAMESPACE
class QDateTime;
QT_END_NAMESPACE
// Interface to Bitcoin network client
class ClientModel : public QObject
{
Q_OBJECT
public:
// The only reason that this constructor takes a wallet is because
// the global client settings are stored in the main wallet.
explicit ClientModel(CWallet *wallet, QObject *parent = 0);
OptionsModel *getOptionsModel();
int getNumConnections() const;
int getNumBlocks() const;
QDateTime getLastBlockDate() const;
// Return true if client connected to testnet
bool isTestNet() const;
// Return true if core is doing initial block download
bool inInitialBlockDownload() const;
// Return conservative estimate of total number of blocks, or 0 if unknown
int getTotalBlocksEstimate() const;
QString formatFullVersion() const;
private:
CWallet *wallet;
OptionsModel *optionsModel;
signals:
void numConnectionsChanged(int count);
void numBlocksChanged(int count);
// Asynchronous error notification
void error(const QString &title, const QString &message);
public slots:
private slots:
void update();
};
#endif // CLIENTMODEL_H
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