source: ntrip/branches/BNC_2.12/src/bncephuser.h @ 8370

Last change on this file since 8370 was 8370, checked in by stuerze, 5 months ago

small bug fixes in 'reqc' ephemeris check

File size: 2.1 KB
Line 
1// Part of BNC, a utility for retrieving decoding and
2// converting GNSS data streams from NTRIP broadcasters.
3//
4// Copyright (C) 2007
5// German Federal Agency for Cartography and Geodesy (BKG)
6// http://www.bkg.bund.de
7// Czech Technical University Prague, Department of Geodesy
8// http://www.fsv.cvut.cz
9//
10// Email: euref-ip@bkg.bund.de
11//
12// This program is free software; you can redistribute it and/or
13// modify it under the terms of the GNU General Public License
14// as published by the Free Software Foundation, version 2.
15//
16// This program is distributed in the hope that it will be useful,
17// but WITHOUT ANY WARRANTY; without even the implied warranty of
18// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19// GNU General Public License for more details.
20//
21// You should have received a copy of the GNU General Public License
22// along with this program; if not, write to the Free Software
23// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24
25#ifndef BNCEPHUSER_H
26#define BNCEPHUSER_H
27
28#include <deque>
29#include <QtCore>
30#include <newmat.h>
31
32#include "bncconst.h"
33#include "bnctime.h"
34#include "bncutils.h"
35#include "ephemeris.h"
36
37class bncEphUser : public QObject {
38 Q_OBJECT
39
40 public slots:
41  void slotNewGPSEph(t_ephGPS);
42  void slotNewGlonassEph(t_ephGlo);
43  void slotNewGalileoEph(t_ephGal);
44  void slotNewSBASEph(t_ephSBAS);
45  void slotNewBDSEph(t_ephBDS);
46
47 public:
48  bncEphUser(bool connectSlots);
49  virtual ~bncEphUser();
50
51  t_irc putNewEph(t_eph* newEph, bool check);
52
53  t_eph* ephLast(const QString& prn) {
54    if (_eph.contains(prn)) {
55      return _eph[prn].back();
56    }
57    return 0;
58  }
59
60  t_eph* ephPrev(const QString& prn) {
61    if (_eph.contains(prn)) {
62      unsigned nn = _eph[prn].size();
63      if (nn > 1) {
64        return _eph[prn].at(nn-2);
65      }
66    }
67    return 0;
68  }
69
70  const QList<QString> prnList() {return _eph.keys();}
71
72 protected:
73  virtual void ephBufferChanged() {}
74
75 private:
76  void checkEphemeris(t_eph* eph, bool realTime);
77  QMutex                             _mutex;
78  static const unsigned              _maxQueueSize = 5;
79  QMap<QString, std::deque<t_eph*> > _eph;
80};
81
82#endif
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