gpsinterface.h

来自「Powerful and Portable GPS application --」· C头文件 代码 · 共 59 行

/*
 *  Roadnav
 *  GPSInterface.h
 *
 *  Copyright (c) 2004 - 2007 Richard L. Lynch <[e-mail]>
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of version 2 of the GNU General Public License
 *  as published by the Free Software Foundation.
 *
 *  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 St, Fifth Floor, Boston, MA  02110-1301  USA
 */

//////////////////////////////////////////////////////////////////////////////
/// \file
///
/// GPS interface class.
///
//////////////////////////////////////////////////////////////////////////////

#ifndef GPSINTERFACE_H
#define GPSINTERFACE_H

#include "wxGPSEvent.h"

//////////////////////////////////////////////////////////////////////////////
///
/// \brief GPS interface abstract base class
///
//////////////////////////////////////////////////////////////////////////////
class IGPSInterface
{
	public: // public functions

		enum EGPSStatus
		{
			GPSStatusOK,
			GPSStatusErrorDisableGPS,
			GPSStatusAutoDetectionNoGPSDetected,
			GPSStatusAutoDetectionGPSDetectedButNoLock,
			GPSStatusAutoDetectionNotSupported
		};

		virtual ~IGPSInterface();
		virtual wxString Name() = 0;
		virtual EGPSStatus GetData(wxGPSEvent * pGPSEvent) = 0;
		virtual wxString GetLastError() = 0;
		virtual EGPSStatus AutoDetect(wxThread * pThread) = 0;
};

#endif // #ifndef GPSINTERFACE_H