kevacoin/src/qt/kevabookmarksmodel.h
2020-05-09 14:12:18 -07:00

92 lines
2.4 KiB
C++

// Copyright (c) 2011-2017 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#ifndef BITCOIN_QT_KEVABOOKMARKSMODEL_H
#define BITCOIN_QT_KEVABOOKMARKSMODEL_H
#include <qt/walletmodel.h>
#include <QAbstractTableModel>
#include <QStringList>
#include <QDateTime>
#include <QJsonObject>
#include <QJsonArray>
#define BOOKMARK_FILE "bookmarks.dat"
class CWallet;
class BookmarkEntry
{
public:
BookmarkEntry() { }
std::string id;
std::string name;
};
class BookmarkEntryLessThan
{
public:
BookmarkEntryLessThan(int nColumn, Qt::SortOrder fOrder):
column(nColumn), order(fOrder) {}
bool operator()(BookmarkEntry &left, BookmarkEntry &right) const;
private:
int column;
Qt::SortOrder order;
};
/** Model for list of recently generated payment requests / bitcoin: URIs.
* Part of wallet model.
*/
class KevaBookmarksModel: public QAbstractTableModel
{
Q_OBJECT
public:
explicit KevaBookmarksModel(CWallet *wallet, WalletModel *parent);
~KevaBookmarksModel();
enum ColumnIndex {
Id = 0,
Name = 1,
NUMBER_OF_COLUMNS
};
/** @name Methods overridden from QAbstractTableModel
@{*/
int rowCount(const QModelIndex &parent) const;
int columnCount(const QModelIndex &parent) const;
QVariant data(const QModelIndex &index, int role) const;
bool setData(const QModelIndex &index, const QVariant &value, int role);
QVariant headerData(int section, Qt::Orientation orientation, int role) const;
QModelIndex index(int row, int column, const QModelIndex &parent) const;
bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());
Qt::ItemFlags flags(const QModelIndex &index) const;
/*@}*/
const BookmarkEntry &entry(int row) const { return list[row]; }
void setBookmarks(std::vector<BookmarkEntry> vBookmarkEntries);
void setBookmarks(QJsonArray &json);
int loadBookmarks();
int loadBookmarks(QJsonArray &json);
int saveBookmarks(QJsonArray &json);
bool isBookmarked(std::string& ns);
public Q_SLOTS:
void sort(int column, Qt::SortOrder order = Qt::AscendingOrder);
private:
WalletModel *walletModel;
QStringList columns;
QList<BookmarkEntry> list;
int64_t nReceiveRequestsMaxId;
QString getBookmarkFile();
};
#endif // BITCOIN_QT_KEVABOOKMARKSMODEL_H