/***************************************************************************
 *   Copyright (C) 2008 by Oliver Groß                                     *
 *   z.o.gross@gmx.de                                                      *
 *                                                                         *
 *   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 2 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, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#ifndef QCROSS_CNEWGAMEDIALOG_H
#define QCROSS_CNEWGAMEDIALOG_H

#include <QDialog>
#include "ui_picselect.h"

namespace libqnono {
	class CNonogram;
	class CCrossPackage;
	class NonogramProblem;
}

namespace qcross {
	class CHighscore;
	class CMaskedCrossPackageModel;
	class CMaskedCrossPackageProxyModel;
	
	/**
		@author Oliver Groß <z.o.gross@gmx.de>
	*/
	class CNewGameDialog : public QDialog {
		Q_OBJECT
	public:
		CNewGameDialog(QWidget * parent = 0, Qt::WindowFlags f = 0);
		~CNewGameDialog();
		
		int nonogramIndex() const;
		libqnono::CCrossPackage * selectedPackage() const;
		QString selectedPackageName() const;
		
		libqnono::NonogramProblem getProblem();
	protected slots:
		void importPackage();
		void openPictureFile();
	private:
		Ui::picselect ui;
		CHighscore * m_Highscore;
		libqnono::NonogramProblem * m_Problem; /* if != NULL package wasn't used */
		CMaskedCrossPackageModel * m_PicModel;
		CMaskedCrossPackageProxyModel * m_PicProxyModel;
	private slots:
		void handlePackageSelectionChanged(const QItemSelection & selected, const QItemSelection & deselected);
		void handlePictureSelectionChanged(const QItemSelection & selected, const QItemSelection & deselected);
	};
}

#endif