/*
  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.
*/

#ifndef SMUBERMODELSINGLETON_H
#define SMUBERMODELSINGLETON_H

#include <QHash>
#include <QSize>

class QAbstractItemModel;
class PictureViewer;

class SmGlobals : public QObject {
	Q_OBJECT
	public:
		~SmGlobals();
		static SmGlobals *instance();
		QAbstractItemModel *model(const QString &which);
		PictureViewer *pictureViewer();
		QSize cursorSize();

	private:
		SmGlobals();
		SmGlobals(const SmGlobals &other);
		SmGlobals &operator=(const SmGlobals &other);
		static SmGlobals *mInstance;
		QHash<QString, QAbstractItemModel*> mModels;
		PictureViewer *mPictureViewer;
		QSize mCursorSize;
};

#endif