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/*
GPS+: Service plugin for Miranda IM
Copyright 2007-2008 persei
persei@miranda.im
http://persei.miranda.im
http://svn.miranda.im/mainrepo/gps+
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef GPS_CLASS_H
#define GPS_CLASS_H
typedef struct {
float Latitude, Longtitude;
float Altitude;
float Speed, SOG;
float Direction;
float MagneticDeclination;
int Quality;
float GeoDiff;
int Time;
} NavInfo;
typedef struct {
float HDOP, PDOP, VDOP;
int Mode;
int SatCount;
} GPSInfo;
class GPSWorker
{
public:
GPSWorker();
~GPSWorker();
int Connect();
int ReConnect();
void Disconnect();
//Thread-safe
void GetNavInfo(NavInfo* retNavInfo);
void GetGPSInfo(GPSInfo* retGPSInfo);
void SetPort(int nPortN);
int GetPort();
void GetPortStr(char* PortStr);
int IsConnected();
void SetCheckSum(int newCheck);
void SetAutoDisconnect(int newDisconnOn);
private:
HANDLE hPort;
HANDLE hPortReader;
int iPortN;
char Port[10];
int DisconnectOn, CheckSum, WrongMessage;
NavInfo* navInfo;
GPSInfo* gpsInfo;
CRITICAL_SECTION csInfoAccess;
void ParseInfo(char* infoStr);
static DWORD __stdcall PortReader(GPSWorker* th);
};
#endif
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