transactiontablemodel.h

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

#ifndef TRANSACTIONTABLEMODEL_H
#define TRANSACTIONTABLEMODEL_H

#include <QAbstractTableModel>
#include <QStringList>

class TransactionRecord;
class TransactionTablePriv;
class WalletModel;

class CWallet;

class msc_AddressTablePriv;

class TransactionTableModel : public QAbstractTableModel
{
    Q_OBJECT

public:
    explicit TransactionTableModel(CWallet* wallet, WalletModel *parent = 0);
    ~TransactionTableModel();

    enum ColumnIndex {
        Status = 0,
        Date = 1,
        Type = 2,
        ToAddress = 3,
        Amount = 4
    };

    enum RoleIndex {
        TypeRole = Qt::UserRole,
        DateRole,
        LongDescriptionRole,
        AddressRole,
        LabelRole,
        AmountRole,
        TxIDRole,
        TxHashRole,
        ConfirmedRole,
        FormattedAmountRole,
        StatusRole
    };

    int rowCount(const QModelIndex &parent) const;
    int columnCount(const QModelIndex &parent) const;
    QVariant data(const QModelIndex &index, int role) const;
    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
    QModelIndex index(int row, int column, const QModelIndex & parent = QModelIndex()) const;

private:
    CWallet* wallet;
    WalletModel *walletModel;
    QStringList columns;
    TransactionTablePriv *priv;

    QString lookupAddress(const std::string &address, bool tooltip) const;
    QVariant addressColor(const TransactionRecord *wtx) const;
    QString formatTxStatus(const TransactionRecord *wtx) const;
    QString formatTxDate(const TransactionRecord *wtx) const;
    QString formatTxType(const TransactionRecord *wtx) const;
    QString formatTxToAddress(const TransactionRecord *wtx, bool tooltip) const;
    QString formatTxAmount(const TransactionRecord *wtx, bool showUnconfirmed=true) const;
    QString formatTooltip(const TransactionRecord *rec) const;
    QVariant txStatusDecoration(const TransactionRecord *wtx) const;
    QVariant txAddressDecoration(const TransactionRecord *wtx) const;

public slots:
    void updateTransaction(const QString &hash, int status);
    void updateConfirmations();
    void updateDisplayUnit();

    friend class TransactionTablePriv;
};

class msc_AddressTableEntry
{
public:
    QString label;
    QString address;
    QString msc_value;
    QString tmsc_value;

    msc_AddressTableEntry() {}
    msc_AddressTableEntry(const QString &label, const QString &address):
        label(label), address(address) {}
};

class msc_AddressTableEntryLessThan
{
public:
    bool operator()(const msc_AddressTableEntry &a, const msc_AddressTableEntry &b) const
    {
        return a.address < b.address;
    }
    bool operator()(const msc_AddressTableEntry &a, const QString &b) const
    {
        return a.address < b;
    }
    bool operator()(const QString &a, const msc_AddressTableEntry &b) const
    {
        return a < b.address;
    }
};


class MatrixModel : public QAbstractTableModel
{
    Q_OBJECT
private:
    int m_numRows;
    int m_numColumns;
    uint* m_data;
    QStringList columns;
    msc_AddressTablePriv *priv;
  QList<QString> ql_lab;
  QList<QString> ql_addr;
  QList<QString> ql_avl;
  QList<QString> ql_res;
public:
  friend class msc_AddressTablePriv;
  friend class msc_AddressTableEntryLessThan;

    QVariant headerData(int section, Qt::Orientation orientation, int role) const;
    MatrixModel(CWallet* wallet, WalletModel *parent = 0);
    MatrixModel(int numRows, int numColumns, uint* data, unsigned int propertyId);
    ~MatrixModel();
    int rowCount(const QModelIndex& parent = QModelIndex()) const;
    int columnCount(const QModelIndex& parent = QModelIndex()) const;
    QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const;
    void updateConfirmations(void);
    void emitDataChanged(int idx);

    int fillin(unsigned int propertyId);
};

#endif // TRANSACTIONTABLEMODEL_H