/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2014  Georg Rudoy
 *
 * Boost Software License - Version 1.0 - August 17th, 2003
 *
 * Permission is hereby granted, free of charge, to any person or organization
 * obtaining a copy of the software and accompanying documentation covered by
 * this license (the "Software") to use, reproduce, display, distribute,
 * execute, and transmit the Software, and to prepare derivative works of the
 * Software, and to permit third-parties to whom the Software is furnished to
 * do so, all subject to the following:
 *
 * The copyright notices in the Software and this entire statement, including
 * the above license grant, this restriction and the following disclaimer,
 * must be included in all copies of the Software, in whole or in part, and
 * all derivative works of the Software, unless such copies or derivative
 * works are solely in the form of machine-executable object code generated by
 * a source language processor.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
 * SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
 * FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 **********************************************************************/

#pragma once

#include <QAbstractItemModel>
#include "repoinfo.h"

namespace LC
{
namespace LackMan
{
	class PackagesModel : public QAbstractItemModel
	{
		Q_OBJECT

		QList<ListPackageInfo> Packages_;
	public:
		enum PackageModelRole
		{
			PMRShortDescription = Qt::UserRole + 1,
			PMRLongDescription,
			PMRTags,
			PMRType,
			PMRPackageID,
			PMRInstalled,
			PMRUpgradable,
			PMRVersion,
			PMRThumbnails,
			PMRScreenshots,
			PMRSize
		};
		enum Columns
		{
			Inst,
			Upd,
			Name,
			Description,
			Version,
			Size,
			MaxColumn
		};
		PackagesModel (QObject* = 0);

		int columnCount (const QModelIndex& = QModelIndex ()) const;
		QVariant headerData (int, Qt::Orientation, int) const;
		QVariant data (const QModelIndex&, int = Qt::DisplayRole) const;
		bool setData (const QModelIndex&, const QVariant&, int);
		Qt::ItemFlags flags (const QModelIndex&) const;
		QModelIndex index (int, int, const QModelIndex& = QModelIndex()) const;
		QModelIndex parent (const QModelIndex&) const;
		int rowCount (const QModelIndex& = QModelIndex ()) const;

		void AddRow (const ListPackageInfo&);
		void UpdateRow (const ListPackageInfo&);
		void RemovePackage (int);
		ListPackageInfo FindPackage (const QString&) const;
		int GetRow (int packageId) const;
		void Clear ();
	public slots:
		void handlePackageInstallRemoveToggled (int);
		void handlePackageUpdateToggled (int);
	};
}
}
