[280] | 1 | // Part of BNC, a utility for retrieving decoding and
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[464] | 2 | // converting GNSS data streams from NTRIP broadcasters.
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[280] | 3 | //
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[464] | 4 | // Copyright (C) 2007
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[280] | 5 | // German Federal Agency for Cartography and Geodesy (BKG)
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| 6 | // http://www.bkg.bund.de
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[464] | 7 | // Czech Technical University Prague, Department of Geodesy
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[280] | 8 | // http://www.fsv.cvut.cz
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| 9 | //
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| 10 | // Email: euref-ip@bkg.bund.de
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| 11 | //
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| 12 | // This program is free software; you can redistribute it and/or
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| 13 | // modify it under the terms of the GNU General Public License
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| 14 | // as published by the Free Software Foundation, version 2.
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| 15 | //
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| 16 | // This program is distributed in the hope that it will be useful,
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| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | // GNU General Public License for more details.
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| 20 | //
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| 21 | // You should have received a copy of the GNU General Public License
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| 22 | // along with this program; if not, write to the Free Software
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| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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[82] | 24 |
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| 25 | /* -------------------------------------------------------------------------
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[93] | 26 | * BKG NTRIP Client
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[82] | 27 | * -------------------------------------------------------------------------
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| 28 | *
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| 29 | * Class: bncApp
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| 30 | *
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| 31 | * Purpose: This class implements the main application
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| 32 | *
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| 33 | * Author: L. Mervart
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| 34 | *
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| 35 | * Created: 29-Aug-2006
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| 36 | *
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| 37 | * Changes:
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| 38 | *
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| 39 | * -----------------------------------------------------------------------*/
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| 40 |
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| 41 | #include <iostream>
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[149] | 42 | #include <QSettings>
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[150] | 43 | #include <QMessageBox>
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[519] | 44 | #include <cmath>
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[642] | 45 | #include <unistd.h>
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[82] | 46 |
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| 47 | #include "bncapp.h"
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[151] | 48 | #include "bncutils.h"
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[647] | 49 | #include "bncrinex.h"
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[82] | 50 |
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| 51 | using namespace std;
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| 52 |
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[523] | 53 | struct converttimeinfo {
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| 54 | int second; /* seconds of GPS time [0..59] */
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| 55 | int minute; /* minutes of GPS time [0..59] */
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| 56 | int hour; /* hour of GPS time [0..24] */
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| 57 | int day; /* day of GPS time [1..28..30(31)*/
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| 58 | int month; /* month of GPS time [1..12]*/
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| 59 | int year; /* year of GPS time [1980..] */
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| 60 | };
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| 61 |
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| 62 | extern "C" {
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| 63 | void converttime(struct converttimeinfo *c, int week, int tow);
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| 64 | void updatetime(int *week, int *tow, int tk, int fixnumleap);
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| 65 | }
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| 66 |
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[82] | 67 | // Constructor
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| 68 | ////////////////////////////////////////////////////////////////////////////
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| 69 | bncApp::bncApp(int argc, char* argv[], bool GUIenabled) :
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| 70 | QApplication(argc, argv, GUIenabled) {
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[109] | 71 |
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[841] | 72 | _bncVersion = "BNC 1.6";
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[533] | 73 |
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[150] | 74 | _logFileFlag = 0;
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| 75 | _logFile = 0;
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| 76 | _logStream = 0;
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[621] | 77 | _caster = 0;
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[152] | 78 |
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[516] | 79 | // Lists of Ephemeris
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| 80 | // ------------------
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| 81 | for (int ii = PRN_GPS_START; ii <= PRN_GPS_END; ii++) {
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| 82 | _gpsEph[ii-PRN_GPS_START] = 0;
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| 83 | }
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| 84 | for (int ii = PRN_GLONASS_START; ii <= PRN_GLONASS_END; ii++) {
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| 85 | _glonassEph[ii-PRN_GLONASS_START] = 0;
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| 86 | }
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| 87 |
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[533] | 88 | // Eph file(s)
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| 89 | // -----------
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[534] | 90 | _rinexVers = 0;
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[533] | 91 | _ephFileGPS = 0;
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| 92 | _ephStreamGPS = 0;
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| 93 | _ephFileGlonass = 0;
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| 94 | _ephStreamGlonass = 0;
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[559] | 95 |
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[591] | 96 | _port = 0;
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[589] | 97 | _server = 0;
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| 98 | _sockets = 0;
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| 99 |
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[937] | 100 | _portCorr = 0;
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| 101 | _serverCorr = 0;
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| 102 | _socketsCorr = 0;
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| 103 |
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[559] | 104 | _pgmName = _bncVersion.leftJustified(20, ' ', true);
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| 105 | #ifdef WIN32
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| 106 | _userName = QString("${USERNAME}");
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| 107 | #else
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| 108 | _userName = QString("${USER}");
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| 109 | #endif
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| 110 | expandEnvVar(_userName);
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| 111 | _userName = _userName.leftJustified(20, ' ', true);
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[82] | 112 | }
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| 113 |
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| 114 | // Destructor
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| 115 | ////////////////////////////////////////////////////////////////////////////
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| 116 | bncApp::~bncApp() {
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[109] | 117 | delete _logStream;
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| 118 | delete _logFile;
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[533] | 119 | delete _ephStreamGPS;
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| 120 | delete _ephFileGPS;
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[589] | 121 | delete _server;
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| 122 | delete _sockets;
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[937] | 123 | delete _serverCorr;
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| 124 | delete _socketsCorr;
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[534] | 125 | if (_rinexVers == 2) {
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[533] | 126 | delete _ephStreamGlonass;
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| 127 | delete _ephFileGlonass;
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| 128 | }
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[516] | 129 | for (int ii = PRN_GPS_START; ii <= PRN_GPS_END; ii++) {
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| 130 | delete _gpsEph[ii-PRN_GPS_START];
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| 131 | }
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| 132 | for (int ii = PRN_GLONASS_START; ii <= PRN_GLONASS_END; ii++) {
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| 133 | delete _glonassEph[ii-PRN_GLONASS_START];
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| 134 | }
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[82] | 135 | }
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| 136 |
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| 137 | // Write a Program Message
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| 138 | ////////////////////////////////////////////////////////////////////////////
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| 139 | void bncApp::slotMessage(const QByteArray msg) {
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[150] | 140 |
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[243] | 141 | QMutexLocker locker(&_mutex);
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| 142 |
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[150] | 143 | // First time resolve the log file name
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| 144 | // ------------------------------------
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| 145 | if (_logFileFlag == 0) {
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| 146 | _logFileFlag = 1;
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| 147 | QSettings settings;
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| 148 | QString logFileName = settings.value("logFile").toString();
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| 149 | if ( !logFileName.isEmpty() ) {
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[151] | 150 | expandEnvVar(logFileName);
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[150] | 151 | _logFile = new QFile(logFileName);
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[275] | 152 | if ( Qt::CheckState(settings.value("rnxAppend").toInt()) == Qt::Checked) {
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| 153 | _logFile->open(QIODevice::WriteOnly | QIODevice::Append);
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| 154 | }
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| 155 | else {
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| 156 | _logFile->open(QIODevice::WriteOnly);
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| 157 | }
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[150] | 158 | _logStream = new QTextStream();
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| 159 | _logStream->setDevice(_logFile);
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| 160 | }
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| 161 | }
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| 162 |
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[109] | 163 | if (_logStream) {
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[566] | 164 | *_logStream << QDateTime::currentDateTime().toUTC().toString("yy-MM-dd hh:mm:ss ").toAscii().data();
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[109] | 165 | *_logStream << msg.data() << endl;
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| 166 | _logStream->flush();
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[82] | 167 | }
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| 168 | }
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[511] | 169 |
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[535] | 170 | // New GPS Ephemeris
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[511] | 171 | ////////////////////////////////////////////////////////////////////////////
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| 172 | void bncApp::slotNewGPSEph(gpsephemeris* gpseph) {
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[516] | 173 |
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| 174 | QMutexLocker locker(&_mutex);
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| 175 |
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[534] | 176 | printEphHeader();
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| 177 |
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[532] | 178 | gpsephemeris** ee = &_gpsEph[gpseph->satellite-1];
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[538] | 179 | if ( *ee == 0 ||
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| 180 | gpseph->GPSweek > (*ee)->GPSweek ||
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[594] | 181 | (gpseph->GPSweek == (*ee)->GPSweek && gpseph->TOC > (*ee)->TOC) ) {
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[516] | 182 | delete *ee;
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| 183 | *ee = gpseph;
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[600] | 184 | printGPSEph(gpseph, true);
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[516] | 185 | }
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| 186 | else {
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[600] | 187 | printGPSEph(gpseph, false);
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[516] | 188 | delete gpseph;
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| 189 | }
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[511] | 190 | }
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| 191 |
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[535] | 192 | // New Glonass Ephemeris
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[511] | 193 | ////////////////////////////////////////////////////////////////////////////
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| 194 | void bncApp::slotNewGlonassEph(glonassephemeris* glonasseph) {
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[516] | 195 |
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| 196 | QMutexLocker locker(&_mutex);
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| 197 |
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[534] | 198 | printEphHeader();
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| 199 |
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[532] | 200 | glonassephemeris** ee = &_glonassEph[glonasseph->almanac_number-1];
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[531] | 201 |
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[578] | 202 | int wwOld, towOld, wwNew, towNew;
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[577] | 203 | if (*ee != 0) {
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[578] | 204 | wwOld = (*ee)->GPSWeek;
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| 205 | towOld = (*ee)->GPSTOW;
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[901] | 206 | updatetime(&wwOld, &towOld, (*ee)->tb*1000, 0);
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[577] | 207 |
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[578] | 208 | wwNew = glonasseph->GPSWeek;
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| 209 | towNew = glonasseph->GPSTOW;
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[901] | 210 | updatetime(&wwNew, &towNew, glonasseph->tb*1000, 0);
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[577] | 211 | }
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| 212 |
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[578] | 213 | if ( *ee == 0 ||
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| 214 | wwNew > wwOld ||
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| 215 | (wwNew == wwOld && towNew > towOld) ) {
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[531] | 216 | delete *ee;
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| 217 | *ee = glonasseph;
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[600] | 218 | printGlonassEph(glonasseph, true);
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[531] | 219 | }
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| 220 | else {
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[600] | 221 | printGlonassEph(glonasseph, false);
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[531] | 222 | delete glonasseph;
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| 223 | }
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[511] | 224 | }
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| 225 |
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[535] | 226 | // Print Header of the output File(s)
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[516] | 227 | ////////////////////////////////////////////////////////////////////////////
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| 228 | void bncApp::printEphHeader() {
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[528] | 229 |
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[535] | 230 | QSettings settings;
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| 231 |
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[534] | 232 | // Initialization
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| 233 | // --------------
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| 234 | if (_rinexVers == 0) {
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[528] | 235 |
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[533] | 236 | if ( Qt::CheckState(settings.value("ephV3").toInt()) == Qt::Checked) {
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[534] | 237 | _rinexVers = 3;
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[533] | 238 | }
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| 239 | else {
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[534] | 240 | _rinexVers = 2;
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[533] | 241 | }
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[529] | 242 |
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[533] | 243 | _ephPath = settings.value("ephPath").toString();
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| 244 |
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| 245 | if ( !_ephPath.isEmpty() ) {
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| 246 | if ( _ephPath[_ephPath.length()-1] != QDir::separator() ) {
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| 247 | _ephPath += QDir::separator();
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| 248 | }
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| 249 | expandEnvVar(_ephPath);
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| 250 | }
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[517] | 251 | }
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[533] | 252 |
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[534] | 253 | // (Re-)Open output File(s)
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| 254 | // ------------------------
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[533] | 255 | if (!_ephPath.isEmpty()) {
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| 256 |
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[566] | 257 | QDateTime datTim = QDateTime::currentDateTime().toUTC();
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[533] | 258 |
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[583] | 259 | QString ephFileNameGPS = _ephPath + "BRDC" +
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[563] | 260 | QString("%1").arg(datTim.date().dayOfYear(), 3, 10, QChar('0'));
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[533] | 261 |
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[647] | 262 | QString hlpStr = bncRinex::nextEpochStr(datTim,
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| 263 | settings.value("ephIntr").toString());
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[584] | 264 |
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[575] | 265 | if (_rinexVers == 3) {
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| 266 | ephFileNameGPS += hlpStr + datTim.toString(".yyP");
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| 267 | }
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| 268 | else {
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| 269 | ephFileNameGPS += hlpStr + datTim.toString(".yyN");
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| 270 | }
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[563] | 271 |
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[533] | 272 | if (_ephFileNameGPS == ephFileNameGPS) {
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| 273 | return;
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| 274 | }
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| 275 | else {
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| 276 | _ephFileNameGPS = ephFileNameGPS;
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| 277 | }
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| 278 |
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[575] | 279 | for (int ii = PRN_GPS_START; ii <= PRN_GPS_END; ii++) {
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| 280 | delete _gpsEph[ii-PRN_GPS_START];
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| 281 | _gpsEph[ii-PRN_GPS_START] = 0;
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| 282 | }
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| 283 | for (int ii = PRN_GLONASS_START; ii <= PRN_GLONASS_END; ii++) {
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| 284 | delete _glonassEph[ii-PRN_GLONASS_START];
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| 285 | _glonassEph[ii-PRN_GLONASS_START] = 0;
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| 286 | }
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| 287 |
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[533] | 288 | delete _ephStreamGPS;
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| 289 | delete _ephFileGPS;
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| 290 |
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[535] | 291 | QFlags<QIODevice::OpenModeFlag> appendFlagGPS;
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[536] | 292 | QFlags<QIODevice::OpenModeFlag> appendFlagGlonass;
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| 293 |
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[535] | 294 | if ( Qt::CheckState(settings.value("rnxAppend").toInt()) == Qt::Checked &&
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| 295 | QFile::exists(ephFileNameGPS) ) {
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| 296 | appendFlagGPS = QIODevice::Append;
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| 297 | }
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| 298 |
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[533] | 299 | _ephFileGPS = new QFile(ephFileNameGPS);
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[535] | 300 | _ephFileGPS->open(QIODevice::WriteOnly | appendFlagGPS);
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[533] | 301 | _ephStreamGPS = new QTextStream();
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| 302 | _ephStreamGPS->setDevice(_ephFileGPS);
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| 303 |
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[534] | 304 | if (_rinexVers == 3) {
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[533] | 305 | _ephFileGlonass = _ephFileGPS;
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| 306 | _ephStreamGlonass = _ephStreamGPS;
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| 307 | }
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[534] | 308 | else if (_rinexVers == 2) {
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[583] | 309 | QString ephFileNameGlonass = _ephPath + "BRDC" +
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[563] | 310 | QString("%1").arg(datTim.date().dayOfYear(), 3, 10, QChar('0')) +
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[575] | 311 | hlpStr + datTim.toString(".yyG");
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[533] | 312 |
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| 313 | delete _ephStreamGlonass;
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| 314 | delete _ephFileGlonass;
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| 315 |
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[535] | 316 | if ( Qt::CheckState(settings.value("rnxAppend").toInt()) == Qt::Checked &&
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| 317 | QFile::exists(ephFileNameGlonass) ) {
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| 318 | appendFlagGlonass = QIODevice::Append;
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| 319 | }
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| 320 |
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[533] | 321 | _ephFileGlonass = new QFile(ephFileNameGlonass);
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[535] | 322 | _ephFileGlonass->open(QIODevice::WriteOnly | appendFlagGlonass);
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[533] | 323 | _ephStreamGlonass = new QTextStream();
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| 324 | _ephStreamGlonass->setDevice(_ephFileGlonass);
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| 325 | }
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| 326 |
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[534] | 327 | // Header - RINEX Version 3
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| 328 | // ------------------------
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| 329 | if (_rinexVers == 3) {
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[537] | 330 | if ( ! (appendFlagGPS & QIODevice::Append)) {
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| 331 | QString line;
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| 332 | line.sprintf(
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| 333 | "%9.2f%11sN: GNSS NAV DATA M: Mixed%12sRINEX VERSION / TYPE\n",
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| 334 | 3.0, "", "");
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| 335 | *_ephStreamGPS << line;
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| 336 |
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[566] | 337 | QString hlp = QDateTime::currentDateTime().toUTC().toString("yyyyMMdd hhmmss UTC").leftJustified(20, ' ', true);
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[559] | 338 | *_ephStreamGPS << _pgmName.toAscii().data()
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| 339 | << _userName.toAscii().data()
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| 340 | << hlp.toAscii().data()
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| 341 | << "PGM / RUN BY / DATE" << endl;
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| 342 |
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| 343 | line.sprintf("%60sEND OF HEADER\n", "");
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[537] | 344 | *_ephStreamGPS << line;
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| 345 |
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| 346 | _ephStreamGPS->flush();
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[535] | 347 | }
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[533] | 348 | }
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| 349 |
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[536] | 350 | // Headers - RINEX Version 2
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| 351 | // -------------------------
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[534] | 352 | else if (_rinexVers == 2) {
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[536] | 353 | if (! (appendFlagGPS & QIODevice::Append)) {
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| 354 | QString line;
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| 355 | line.sprintf(
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[565] | 356 | "%9.2f%11sN: GPS NAV DATA%25sRINEX VERSION / TYPE\n", 2.11, "", "");
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[536] | 357 | *_ephStreamGPS << line;
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| 358 |
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[566] | 359 | QString hlp = QDateTime::currentDateTime().toUTC().date().toString("dd-MMM-yyyy").leftJustified(20, ' ', true);
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[559] | 360 | *_ephStreamGPS << _pgmName.toAscii().data()
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| 361 | << _userName.toAscii().data()
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| 362 | << hlp.toAscii().data()
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| 363 | << "PGM / RUN BY / DATE" << endl;
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| 364 |
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| 365 | line.sprintf("%60sEND OF HEADER\n", "");
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[536] | 366 | *_ephStreamGPS << line;
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[537] | 367 |
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| 368 | _ephStreamGPS->flush();
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[536] | 369 | }
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| 370 | if (! (appendFlagGlonass & QIODevice::Append)) {
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| 371 | QString line;
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| 372 | line.sprintf(
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[582] | 373 | "%9.2f%11sG: GLONASS NAV DATA%21sRINEX VERSION / TYPE\n",2.11,"","");
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[536] | 374 | *_ephStreamGlonass << line;
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| 375 |
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[566] | 376 | QString hlp = QDateTime::currentDateTime().toUTC().date().toString("dd-MMM-yyyy").leftJustified(20, ' ', true);
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[559] | 377 | *_ephStreamGlonass << _pgmName.toAscii().data()
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| 378 | << _userName.toAscii().data()
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| 379 | << hlp.toAscii().data()
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| 380 | << "PGM / RUN BY / DATE" << endl;
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| 381 |
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| 382 | line.sprintf("%60sEND OF HEADER\n", "");
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[536] | 383 | *_ephStreamGlonass << line;
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[537] | 384 |
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| 385 | _ephStreamGlonass->flush();
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[536] | 386 | }
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[533] | 387 | }
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| 388 | }
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[516] | 389 | }
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| 390 |
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[535] | 391 | // Print One GPS Ephemeris
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[516] | 392 | ////////////////////////////////////////////////////////////////////////////
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[600] | 393 | void bncApp::printGPSEph(gpsephemeris* ep, bool printFile) {
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[519] | 394 |
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[941] | 395 | QString lineV2;
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| 396 | QString lineV3;
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[533] | 397 |
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[590] | 398 | struct converttimeinfo cti;
|
---|
| 399 | converttime(&cti, ep->GPSweek, ep->TOC);
|
---|
[941] | 400 |
|
---|
| 401 | lineV3.sprintf("G%02d %04d %02d %02d %02d %02d %02d %18.11e %18.11e %18.11e\n",
|
---|
[589] | 402 | ep->satellite, cti.year, cti.month, cti.day, cti.hour,
|
---|
| 403 | cti.minute, cti.second, ep->clock_bias, ep->clock_drift,
|
---|
| 404 | ep->clock_driftrate);
|
---|
[941] | 405 |
|
---|
| 406 | lineV2.sprintf("%02d %02d %02d %02d %02d %02d%5.1f %18.11e %18.11e %18.11e\n",
|
---|
[590] | 407 | ep->satellite, cti.year%100, cti.month, cti.day, cti.hour,
|
---|
| 408 | cti.minute, (double) cti.second, ep->clock_bias,
|
---|
| 409 | ep->clock_drift, ep->clock_driftrate);
|
---|
[520] | 410 |
|
---|
[941] | 411 | QString line;
|
---|
| 412 | QByteArray allLines;
|
---|
| 413 |
|
---|
[894] | 414 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", (double)ep->IODE,
|
---|
[590] | 415 | ep->Crs, ep->Delta_n, ep->M0);
|
---|
| 416 | allLines += line;
|
---|
| 417 |
|
---|
[894] | 418 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", ep->Cuc,
|
---|
[590] | 419 | ep->e, ep->Cus, ep->sqrt_A);
|
---|
| 420 | allLines += line;
|
---|
[520] | 421 |
|
---|
[894] | 422 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n",
|
---|
[590] | 423 | (double) ep->TOE, ep->Cic, ep->OMEGA0, ep->Cis);
|
---|
| 424 | allLines += line;
|
---|
| 425 |
|
---|
[894] | 426 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", ep->i0,
|
---|
[590] | 427 | ep->Crc, ep->omega, ep->OMEGADOT);
|
---|
| 428 | allLines += line;
|
---|
[520] | 429 |
|
---|
[590] | 430 | double dd = 0;
|
---|
| 431 | unsigned long ii = ep->flags;
|
---|
| 432 | if(ii & GPSEPHF_L2CACODE)
|
---|
| 433 | dd += 2.0;
|
---|
| 434 | if(ii & GPSEPHF_L2PCODE)
|
---|
| 435 | dd += 1.0;
|
---|
[894] | 436 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", ep->IDOT, dd,
|
---|
[590] | 437 | (double) ep->GPSweek, ii & GPSEPHF_L2PCODEDATA ? 1.0 : 0.0);
|
---|
| 438 | allLines += line;
|
---|
[520] | 439 |
|
---|
[590] | 440 | if(ep->URAindex <= 6) /* URA index */
|
---|
| 441 | dd = ceil(10.0*pow(2.0, 1.0+((double)ep->URAindex)/2.0))/10.0;
|
---|
| 442 | else
|
---|
| 443 | dd = ceil(10.0*pow(2.0, ((double)ep->URAindex)/2.0))/10.0;
|
---|
[894] | 444 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", dd,
|
---|
[590] | 445 | ((double) ep->SVhealth), ep->TGD, ((double) ep->IODC));
|
---|
| 446 | allLines += line;
|
---|
[519] | 447 |
|
---|
[894] | 448 | line.sprintf(" %18.11e %18.11e\n", ((double)ep->TOW), 0.0);
|
---|
[590] | 449 | allLines += line;
|
---|
[519] | 450 |
|
---|
[943] | 451 | printOutput(printFile, _ephStreamGPS, lineV2, lineV3, allLines);
|
---|
[516] | 452 | }
|
---|
| 453 |
|
---|
[535] | 454 | // Print One Glonass Ephemeris
|
---|
[516] | 455 | ////////////////////////////////////////////////////////////////////////////
|
---|
[600] | 456 | void bncApp::printGlonassEph(glonassephemeris* ep, bool printFile) {
|
---|
[523] | 457 |
|
---|
[590] | 458 | int ww = ep->GPSWeek;
|
---|
| 459 | int tow = ep->GPSTOW;
|
---|
| 460 | struct converttimeinfo cti;
|
---|
[523] | 461 |
|
---|
[901] | 462 | updatetime(&ww, &tow, ep->tb*1000, 0);
|
---|
[590] | 463 | converttime(&cti, ww, tow);
|
---|
[525] | 464 |
|
---|
[885] | 465 | int tk = ep->tk-3*60*60;
|
---|
| 466 | if (tk < 0) {
|
---|
| 467 | tk += 86400;
|
---|
[590] | 468 | }
|
---|
[525] | 469 |
|
---|
[941] | 470 | QString lineV2;
|
---|
| 471 | QString lineV3;
|
---|
| 472 |
|
---|
| 473 | lineV3.sprintf("R%02d %04d %02d %02d %02d %02d %02d %18.11e %18.11e %18.11e\n",
|
---|
[590] | 474 | ep->almanac_number, cti.year, cti.month, cti.day, cti.hour,
|
---|
[885] | 475 | cti.minute, cti.second, -ep->tau, ep->gamma, (double) tk);
|
---|
[941] | 476 |
|
---|
| 477 | lineV2.sprintf("%02d %02d %02d %02d %02d %02d%5.1f %18.11e %18.11e %18.11e\n",
|
---|
[590] | 478 | ep->almanac_number, cti.year%100, cti.month, cti.day,
|
---|
| 479 | cti.hour, cti.minute, (double) cti.second, -ep->tau,
|
---|
[885] | 480 | ep->gamma, (double) tk);
|
---|
[590] | 481 |
|
---|
[941] | 482 | QString line;
|
---|
| 483 | QByteArray allLines;
|
---|
| 484 |
|
---|
[894] | 485 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", ep->x_pos,
|
---|
[590] | 486 | ep->x_velocity, ep->x_acceleration,
|
---|
| 487 | (ep->flags & GLOEPHF_UNHEALTHY) ? 1.0 : 0.0);
|
---|
| 488 | allLines += line;
|
---|
| 489 |
|
---|
[894] | 490 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", ep->y_pos,
|
---|
[590] | 491 | ep->y_velocity, ep->y_acceleration,
|
---|
| 492 | (double) ep->frequency_number);
|
---|
| 493 | allLines += line;
|
---|
| 494 |
|
---|
[894] | 495 | line.sprintf(" %18.11e %18.11e %18.11e %18.11e\n", ep->z_pos,
|
---|
[590] | 496 | ep->z_velocity, ep->z_acceleration, (double) ep->E);
|
---|
| 497 | allLines += line;
|
---|
[525] | 498 |
|
---|
[943] | 499 | printOutput(printFile, _ephStreamGlonass, lineV2, lineV3, allLines);
|
---|
[941] | 500 | }
|
---|
| 501 |
|
---|
| 502 | // Output
|
---|
| 503 | ////////////////////////////////////////////////////////////////////////////
|
---|
[943] | 504 | void bncApp::printOutput(bool printFile, QTextStream* stream,
|
---|
| 505 | const QString& lineV2,
|
---|
[941] | 506 | const QString& lineV3,
|
---|
| 507 | const QByteArray& allLines) {
|
---|
[590] | 508 | // Output into file
|
---|
| 509 | // ----------------
|
---|
[943] | 510 | if (printFile && stream) {
|
---|
[941] | 511 | if (_rinexVers == 2) {
|
---|
[943] | 512 | *stream << lineV2.toAscii();
|
---|
[941] | 513 | }
|
---|
| 514 | else {
|
---|
[943] | 515 | *stream << lineV3.toAscii();
|
---|
[941] | 516 | }
|
---|
[943] | 517 | *stream << allLines;
|
---|
| 518 | stream->flush();
|
---|
[517] | 519 | }
|
---|
[590] | 520 |
|
---|
| 521 | // Output into the socket
|
---|
| 522 | // ----------------------
|
---|
| 523 | if (_sockets) {
|
---|
[642] | 524 | QMutableListIterator<QTcpSocket*> is(*_sockets);
|
---|
[590] | 525 | while (is.hasNext()) {
|
---|
| 526 | QTcpSocket* sock = is.next();
|
---|
| 527 | if (sock->state() == QAbstractSocket::ConnectedState) {
|
---|
[941] | 528 | if (sock->write(lineV3.toAscii()) == -1 ||
|
---|
| 529 | sock->write(allLines) == -1) {
|
---|
[642] | 530 | delete sock;
|
---|
| 531 | is.remove();
|
---|
| 532 | }
|
---|
[590] | 533 | }
|
---|
[642] | 534 | else if (sock->state() != QAbstractSocket::ConnectingState) {
|
---|
| 535 | delete sock;
|
---|
| 536 | is.remove();
|
---|
| 537 | }
|
---|
[590] | 538 | }
|
---|
| 539 | }
|
---|
[516] | 540 | }
|
---|
[589] | 541 |
|
---|
[591] | 542 | // Set Port Number
|
---|
| 543 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 544 | void bncApp::setPort(int port) {
|
---|
| 545 | _port = port;
|
---|
| 546 | if (_port != 0) {
|
---|
[942] | 547 | delete _server;
|
---|
[591] | 548 | _server = new QTcpServer;
|
---|
| 549 | _server->listen(QHostAddress::Any, _port);
|
---|
| 550 | connect(_server, SIGNAL(newConnection()), this, SLOT(slotNewConnection()));
|
---|
[942] | 551 | delete _sockets;
|
---|
[591] | 552 | _sockets = new QList<QTcpSocket*>;
|
---|
| 553 | }
|
---|
| 554 | }
|
---|
| 555 |
|
---|
[937] | 556 | // Set Port Number
|
---|
| 557 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 558 | void bncApp::setPortCorr(int port) {
|
---|
| 559 | _portCorr = port;
|
---|
| 560 | if (_portCorr != 0) {
|
---|
[942] | 561 | delete _serverCorr;
|
---|
[937] | 562 | _serverCorr = new QTcpServer;
|
---|
| 563 | _serverCorr->listen(QHostAddress::Any, _portCorr);
|
---|
| 564 | connect(_serverCorr, SIGNAL(newConnection()), this, SLOT(slotNewConnectionCorr()));
|
---|
[942] | 565 | delete _socketsCorr;
|
---|
[937] | 566 | _socketsCorr = new QList<QTcpSocket*>;
|
---|
| 567 | }
|
---|
| 568 | }
|
---|
| 569 |
|
---|
[589] | 570 | // New Connection
|
---|
| 571 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 572 | void bncApp::slotNewConnection() {
|
---|
| 573 | _sockets->push_back( _server->nextPendingConnection() );
|
---|
| 574 | }
|
---|
| 575 |
|
---|
[937] | 576 | // New Connection
|
---|
| 577 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 578 | void bncApp::slotNewConnectionCorr() {
|
---|
| 579 | _socketsCorr->push_back( _serverCorr->nextPendingConnection() );
|
---|
| 580 | }
|
---|
| 581 |
|
---|
[621] | 582 | //
|
---|
| 583 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 584 | void bncApp::slotQuit() {
|
---|
| 585 | cout << "bncApp::slotQuit" << endl;
|
---|
| 586 | delete _caster;
|
---|
| 587 | quit();
|
---|
| 588 | }
|
---|
| 589 |
|
---|
[936] | 590 | //
|
---|
| 591 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 592 | void bncApp::slotNewCorrLine(QString line) {
|
---|
[937] | 593 | if (_socketsCorr) {
|
---|
| 594 | QMutableListIterator<QTcpSocket*> is(*_socketsCorr);
|
---|
| 595 | while (is.hasNext()) {
|
---|
| 596 | QTcpSocket* sock = is.next();
|
---|
| 597 | if (sock->state() == QAbstractSocket::ConnectedState) {
|
---|
| 598 | if (sock->write(line.toAscii()) == -1) {
|
---|
| 599 | delete sock;
|
---|
| 600 | is.remove();
|
---|
| 601 | }
|
---|
| 602 | }
|
---|
| 603 | else if (sock->state() != QAbstractSocket::ConnectingState) {
|
---|
| 604 | delete sock;
|
---|
| 605 | is.remove();
|
---|
| 606 | }
|
---|
| 607 | }
|
---|
| 608 | }
|
---|
[936] | 609 | }
|
---|