Source code
Revision control
Copy as Markdown
// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef STOCKLISTMODEL_H
#define STOCKLISTMODEL_H
#include <QAbstractListModel>
#include <QObject>
#include "stockmodel.h"
class StockListData
{
public:
QString stockId = "id";
QString name = "name";
bool favorite = false;
StockModel *model;
StockListData(const QString &stockId, const QString &name, QObject *parent = nullptr)
: stockId(stockId)
, name(name)
{
model = new StockModel(stockId, name, parent);
};
};
class StockListModel : public QAbstractListModel
{
Q_OBJECT
public:
enum Roles {
idRole = 0,
nameRole,
favoriteRole,
dateRole,
priceRole,
changeRole,
changePercentageRole,
filterRole
};
explicit StockListModel(QObject *parent = nullptr);
int rowCount(const QModelIndex &parent = QModelIndex()) const override;
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
int columnCount(const QModelIndex &parent) const override;
QHash<int, QByteArray> roleNames() const override;
void updateDetails(const QList<QuoteData> &data);
void addFavorite(const QString &stockId);
void removeFavorite(const QString &stockId);
StockModel *stockModel(int index) const;
void resetQuotes();
private:
QList<StockListData> m_data;
QList<QString> m_favorites;
};
#endif // STOCKLISTMODEL_H