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			81 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
		
		
			
		
	
	
			81 lines
		
	
	
		
			2.7 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
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								///////////////////////////////////////////////////////////////////////////////////
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								// Copyright (C) 2021-2024 Jon Beniston, M7RCE <jon@beniston.com>                //
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								//                                                                               //
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								// This program is free software; you can redistribute it and/or modify          //
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								// it under the terms of the GNU General Public License as published by          //
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								// the Free Software Foundation as version 3 of the License, or                  //
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								// (at your option) any later version.                                           //
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								//                                                                               //
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								// This program is distributed in the hope that it will be useful,               //
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								// but WITHOUT ANY WARRANTY; without even the implied warranty of                //
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								// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                  //
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								// GNU General Public License V3 for more details.                               //
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								//                                                                               //
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								// You should have received a copy of the GNU General Public License             //
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								// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
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								///////////////////////////////////////////////////////////////////////////////////
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								#ifndef INCLUDE_WAYPOINTS_H
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								#define INCLUDE_WAYPOINTS_H
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								#include <QString>
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								#include <QFile>
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								#include <QHash>
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								#include <stdio.h>
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								#include <string.h>
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								#include "export.h"
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								#include "util/units.h"
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								#include "util/httpdownloadmanager.h"
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								#define WAYPOINTS_URL     "https://github.com/srcejon/aviationwaypoints/waypoints.csv"
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								// Aviation waypoints
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								struct SDRBASE_API Waypoint {
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								    QString m_name;             // Typically 5 characters
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								    float m_latitude;
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								    float m_longitude;
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								    static QHash<QString, Waypoint *> *readCSV(const QString &filename);
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								};
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								class SDRBASE_API Waypoints : public QObject {
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								    Q_OBJECT
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								public:
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								    Waypoints(QObject* parent = nullptr);
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								    ~Waypoints();
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								    void downloadWaypoints();
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								    static const Waypoint* findWayPoint(const QString& name);
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								    static QSharedPointer<const QHash<QString, Waypoint *>> getWaypoints();
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								private:
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								    HttpDownloadManager m_dlm;
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								    static QSharedPointer<QHash<QString, Waypoint *>> m_waypoints;
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								    static QDateTime m_waypointsModifiedDateTime;
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								    static QHash<QString, Waypoint *> *readWaypoints();
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								    static QString getDataDir();
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								    static QString getWaypointsFilename();
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								    static QDateTime getWaypointsModifiedDateTime();
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								public slots:
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								    void downloadFinished(const QString& filename, bool success);
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								signals:
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								    void downloadingURL(const QString& url);
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								    void downloadError(const QString& error);
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								    void downloadWaypointsFinished();
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								};
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								#endif // INCLUDE_WAYPOINTS_H
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