/***************************************************************************
 *   Copyright (c) 2015 Eivind Kvedalen (eivind@kvedalen.name)             *
 *                                                                         *
 *   This file is part of the FreeCAD CAx development system.              *
 *                                                                         *
 *   This file is based on the Qt spreadsheet example code.                *
 *                                                                         *
 *   This library is free software; you can redistribute it and/or         *
 *   modify it under the terms of the GNU Library General Public           *
 *   License as published by the Free Software Foundation; either          *
 *   version 2.1 of the License, or (at your option) any later version.    *
 *                                                                         *
 *   This library  is distributed in the hope that it will be useful,      *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU Library General Public License for more details.                  *
 *                                                                         *
 *   You should have received a copy of the GNU Library General Public     *
 *   License along with this library; see the file COPYING.LIB. If not,    *
 *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
 *   Suite 330, Boston, MA  02111-1307, USA                                *
 *                                                                         *
 ***************************************************************************/

#ifndef SPREADSHEETDELEGATE_H
#define SPREADSHEETDELEGATE_H

#include <QStyledItemDelegate>

namespace Spreadsheet
{
class Sheet;
}

namespace SpreadsheetGui
{

class SpreadsheetDelegate: public QStyledItemDelegate
{
    Q_OBJECT
public:
    explicit SpreadsheetDelegate(Spreadsheet::Sheet* sheet, QWidget* parent = nullptr);
    QWidget* createEditor(QWidget* parent,
                          const QStyleOptionViewItem&,
                          const QModelIndex& index) const override;
    void setEditorData(QWidget* editor, const QModelIndex& index) const override;
    void setModelData(QWidget* editor,
                      QAbstractItemModel* model,
                      const QModelIndex& index) const override;

    QSize sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const override;
    void paint(QPainter* painter,
               const QStyleOptionViewItem& option,
               const QModelIndex& index) const override;

Q_SIGNALS:
    void finishedWithKey(int key, Qt::KeyboardModifiers modifiers);

private:
    void onEditorFinishedWithKey(int key, Qt::KeyboardModifiers modifiers);

private:
    Spreadsheet::Sheet* sheet;
};

}  // namespace SpreadsheetGui

#endif  // SPREADSHEETDELEGATE_H
