/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Charts module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 or (at your option) any later version
** approved by the KDE Free Qt Foundation. The licenses are as published by
** the Free Software Foundation and appearing in the file LICENSE.GPL3
** included in the packaging of this file. Please review the following
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****************************************************************************/

#ifndef CUSTOMTABLEMODEL_H
#define CUSTOMTABLEMODEL_H

#include <QtCharts/QChartGlobal>
#include <QtCore/QAbstractTableModel>
#include <QtCore/QHash>
#include <QtCore/QRect>

QT_BEGIN_NAMESPACE
class QCandlestickSet;
QT_END_NAMESPACE

QT_USE_NAMESPACE

class CustomTableModel : public QAbstractTableModel
{
    Q_OBJECT

public:
    explicit CustomTableModel(QObject *parent = nullptr);
    virtual ~CustomTableModel();

    int rowCount(const QModelIndex &parent = QModelIndex()) const;
    int columnCount(const QModelIndex &parent = QModelIndex()) const;
    QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole);
    QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;
    Qt::ItemFlags flags(const QModelIndex &index) const;
    bool insertRows(int row, int count, const QModelIndex &parent = QModelIndex());
    bool removeRows(int row, int count, const QModelIndex &parent = QModelIndex());

    void addRow(QCandlestickSet *set);
    void clearRows();

    void addMapping(QString color, QRect area);
    void clearMapping();

private:
    QStringList m_categories;
    QList<QList<qreal> *> m_data;
    QMultiHash<QString, QRect> m_mapping;
};

#endif // CUSTOMTABLEMODEL_H
