/***************************************************************************
    File                 : ThemeHandler.h
    Project              : LabPlot
    Description          : Widget for handling saving and loading of themes
    --------------------------------------------------------------------
    Copyright            : (C) 2016 Prakriti Bhardwaj (p_bhardwaj14@informatik.uni-kl.de)
    Copyright            : (C) 2016 Alexander Semke (alexander.semke@web.de)
    Copyright            : (C) 2018 Stefan Gerlach (stefan.gerlach@uni.kn)

 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *  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., 51 Franklin Street, Fifth Floor,                    *
 *   Boston, MA  02110-1301  USA                                           *
 *                                                                         *
 ***************************************************************************/

#ifndef THEMEHANDLER_H
#define THEMEHANDLER_H

#include <QWidget>

class QPushButton;
class KConfig;

class ThemeHandler : public QWidget {
	Q_OBJECT

public:
	explicit ThemeHandler(QWidget*);
	static QStringList themeList();
	static QStringList themes();
	static const QString themeFilePath(const QString&);

public  slots:
	void setCurrentTheme(const QString&);

private:
	QList<QString> m_dirNames;
	QStringList m_themeList;
	QString m_currentTheme;
	QString m_currentLocalTheme;

        QPushButton* m_pbLoadTheme;
//      QPushButton* m_pbSaveTheme;
// 	QPushButton* pbPublishTheme;

private slots:
	void loadSelected(const QString&);
	void showPanel();
// 	void saveMenu();
// 	void saveNewSelected(const QString&);
// 	void publishThemes();

signals:
	void loadThemeRequested(const QString&);
	void saveThemeRequested(KConfig&);
	void info(const QString&);
	void loadPreviewPanel(QStringList, QString);
};

#endif
