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/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * 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 MUTATIONOFJB_BUTTONWIDGET_H
#define MUTATIONOFJB_BUTTONWIDGET_H

#include "mutationofjb/widgets/widget.h"
#include "graphics/surface.h"

namespace MutationOfJB {

class ButtonWidget;

class ButtonWidgetCallback {
public:
	virtual ~ButtonWidgetCallback() {}
	virtual void onButtonClicked(ButtonWidget *) = 0;
};

class ButtonWidget : public Widget {
public:
	ButtonWidget(GuiScreen &gui, const Common::Rect &area, const Graphics::Surface &normalSurface, const Graphics::Surface &pressedSurface);
	void setCallback(ButtonWidgetCallback *callback);

	virtual void handleEvent(const Common::Event &event) override;

protected:
	virtual void draw(Graphics::ManagedSurface &) override;

private:
	Graphics::Surface _normalSurface;
	Graphics::Surface _pressedSurface;
	ButtonWidgetCallback *_callback;
	bool _pressed;
};

}

#endif