anoncoinunits.h

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// Copyright (c) 2011-2013 The Bitcoin developers
// Copyright (c) 2013-2014 The Anoncoin Core developers
// Distributed under the MIT/X11 software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.

#ifndef ANONCOINUNITS_H
#define ANONCOINUNITS_H

#include <QAbstractListModel>
#include <QString>

class AnoncoinUnits: public QAbstractListModel
{
    Q_OBJECT

public:
    explicit AnoncoinUnits(QObject *parent);

    enum Unit
    {
        ANC,
        mANC,
        uANC
    };


    static QList<Unit> availableUnits();
    static bool valid(int unit);
    static QString name(int unit);
    static QString description(int unit);
    static qint64 factor(int unit);
    static qint64 maxAmount(int unit);
    static int amountDigits(int unit);
    static int decimals(int unit);
    static QString format(int unit, qint64 amount, bool plussign=false);
    static QString formatWithUnit(int unit, qint64 amount, bool plussign=false);
    static bool parse(int unit, const QString &value, qint64 *val_out);
    static QString getAmountColumnTitle(int unit);

    enum RoleIndex {
        UnitRole = Qt::UserRole
    };
    int rowCount(const QModelIndex &parent) const;
    QVariant data(const QModelIndex &index, int role) const;

private:
    QList<AnoncoinUnits::Unit> unitlist;
};
typedef AnoncoinUnits::Unit AnoncoinUnit;

#endif // ANONCOINUNITS_H