/**
 * Spacenav Demo Qt
 * Copyright © 2019 František Kučera (Frantovo.cz, GlobalCode.info)
 *
 * 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 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
#pragma once

#include <QObject>
#include <QThread>

#include "SpacenavWrapper.h"

Q_DECLARE_METATYPE(SpacenavWrapper::Event::MotionEvent)
Q_DECLARE_METATYPE(SpacenavWrapper::Event::ButtonEvent)
Q_DECLARE_METATYPE(SpacenavWrapper::ConnectionStatus)

class SpacenavReceiver : public QThread {
	Q_OBJECT
private:
	SpacenavWrapper spnav;

public:

	SpacenavReceiver() : QThread() {
	}

	void run() {
		emit spacenavConnectionStatus(spnav.getConnectionStatus());
		while (true) {
			SpacenavWrapper::Event e = spnav.waitEvent();
			if (e.type == SpacenavWrapper::Event::Type::MOTION) emit spacenavMotionEvent(e.motion);
			if (e.type == SpacenavWrapper::Event::Type::BUTTON) emit spacenavButtonEvent(e.button);
		}
	}

signals:
	void spacenavMotionEvent(SpacenavWrapper::Event::MotionEvent e);
	void spacenavButtonEvent(SpacenavWrapper::Event::ButtonEvent e);
	void spacenavConnectionStatus(SpacenavWrapper::ConnectionStatus s);
};