/*******************************************************************************
 * util/Widget.cpp                                                             *
 *                                                                             *
 * Copyright (c) 2006  Crypton                 <retroshare.project@gmail.com>  *
 *                                                                             *
 * This program is free software: you can redistribute it and/or modify        *
 * it under the terms of the GNU Affero 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 Affero General Public License for more details.                         *
 *                                                                             *
 * You should have received a copy of the GNU Affero General Public License    *
 * along with this program. If not, see <https://www.gnu.org/licenses/>.       *
 *                                                                             *
 *******************************************************************************/

#ifndef RSWIDGET_H
#define RSWIDGET_H

#include <util/rsqtutildll.h>

#include <util/NonCopyable.h>

class QWidget;
class QGridLayout;
class QDialog;

/**
 * Helper functions for QWidget.
 *
 * 
 */
class Widget : NonCopyable {
public:

	/**
	 * Creates a QGridLayout inside a widget.
	 *
	 * @param parent QWidget where to create the layout
	 * @return QGridLayout
	 */
	RSQTUTIL_API static QGridLayout * createLayout(QWidget * parent);

	/**
	 * Transforms a QWidget into a QDialog.
	 *
	 * @param widget QWidget to transform into a QDialog
	 * @return the QDialog created
	 */
	RSQTUTIL_API static QDialog * transformToWindow(QWidget * widget);
};

#endif	//RSWIDGET_H