/* RatingDelegate.h */

/* Copyright (C) 2011-2020 Michael Lugmair (Lucio Carreras)
 *
 * This file is part of sayonara player
 *
 * This program 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.

 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef LIBRARY_RATING_DELEGATE_H
#define LIBRARY_RATING_DELEGATE_H

#include "Gui/Utils/Delegates/StyledItemDelegate.h"
#include "Utils/Pimpl.h"

namespace Library
{
	/**
	 * @brief A special delegate class for tables containing a rating
	 * @ingroup GuiLibrary
	 */
	class RatingDelegate :
			public Gui::StyledItemDelegate
	{
		Q_OBJECT
		PIMPL(RatingDelegate)

		public:
			RatingDelegate(QObject* parent, int rating_column, bool enabled);
			~RatingDelegate() override;

			void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const override;
			QWidget* createEditor(QWidget* parent, const QStyleOptionViewItem &option, 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;

		private slots:
			void deleteEditor(bool save);
	};
}

#endif // LibraryRatingDelegate_H
