engineoptiondelegate.h

/*
    This file is part of Cute Chess.
    Copyright (C) 2008-2018 Cute Chess authors
 
    Cute Chess is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    Cute Chess 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 General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with Cute Chess.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef ENGINE_OPTION_DELEGATE_H
#define ENGINE_OPTION_DELEGATE_H
 
#include <QStyledItemDelegate>
 
class EngineOptionDelegate : public QStyledItemDelegate
{
    Q_OBJECT
 
    public:
        EngineOptionDelegate(QWidget* parent = nullptr);
 
        // Inherited from QStyledItemDelegate
        virtual QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem& option,
                          const QModelIndex& index) const;
        virtual void setEditorData(QWidget* editor, const QModelIndex& index) const;
        virtual void setModelData(QWidget* editor, QAbstractItemModel* model,
                      const QModelIndex& index) const;
 
    public slots:
        void setEngineDirectory(const QString& dir);
 
    protected:
        virtual bool eventFilter(QObject* object, QEvent* event);
 
    private:
        QString m_engineDir;
};
 
#endif // ENGINE_OPTION_DELEGATE_H