103 lines
2.8 KiB
C++
103 lines
2.8 KiB
C++
// Copyright (c) 2011-2014 The Bitcoin developers
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// Distributed under the MIT/X11 software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef RECENTREQUESTSTABLEMODEL_H
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#define RECENTREQUESTSTABLEMODEL_H
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#include "walletmodel.h"
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#include <QAbstractTableModel>
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#include <QStringList>
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#include <QDateTime>
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class CWallet;
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class RecentRequestEntry
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{
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public:
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RecentRequestEntry() : nVersion(RecentRequestEntry::CURRENT_VERSION), id(0) { }
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static const int CURRENT_VERSION = 1;
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int nVersion;
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int64_t id;
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QDateTime date;
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SendCoinsRecipient recipient;
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IMPLEMENT_SERIALIZE
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(
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RecentRequestEntry* pthis = const_cast<RecentRequestEntry*>(this);
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unsigned int nDate = date.toTime_t();
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READWRITE(pthis->nVersion);
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nVersion = pthis->nVersion;
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READWRITE(id);
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READWRITE(nDate);
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READWRITE(recipient);
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if (fRead)
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pthis->date = QDateTime::fromTime_t(nDate);
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)
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};
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class RecentRequestEntryLessThan
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{
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public:
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RecentRequestEntryLessThan(int nColumn, Qt::SortOrder fOrder):
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column(nColumn), order(fOrder) {}
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bool operator()(RecentRequestEntry &left, RecentRequestEntry &right) const;
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private:
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int column;
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Qt::SortOrder order;
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};
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/** Model for list of recently generated payment requests / dogecoin: URIs.
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* Part of wallet model.
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*/
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class RecentRequestsTableModel: public QAbstractTableModel
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{
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Q_OBJECT
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public:
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explicit RecentRequestsTableModel(CWallet *wallet, WalletModel *parent);
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~RecentRequestsTableModel();
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enum ColumnIndex {
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Date = 0,
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Label = 1,
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Message = 2,
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Amount = 3,
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NUMBER_OF_COLUMNS
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};
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/** @name Methods overridden from QAbstractTableModel
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@{*/
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int rowCount(const QModelIndex &parent) const;
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int columnCount(const QModelIndex &parent) const;
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QVariant data(const QModelIndex &index, int role) const;
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bool setData(const QModelIndex &index, const QVariant &value, int role);
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QVariant headerData(int section, Qt::Orientation orientation, int role) const;
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QModelIndex index(int row, int column, const QModelIndex &parent) const;
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bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
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Qt::ItemFlags flags(const QModelIndex &index) const;
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/*@}*/
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const RecentRequestEntry &entry(int row) const { return list[row]; }
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void addNewRequest(const SendCoinsRecipient &recipient);
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void addNewRequest(const std::string &recipient);
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void addNewRequest(RecentRequestEntry &recipient);
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public slots:
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void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
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private:
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WalletModel *walletModel;
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QStringList columns;
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QList<RecentRequestEntry> list;
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int64_t nReceiveRequestsMaxId;
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};
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#endif
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