| 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 | /* -------------------------------------------------------------------------
|
|---|
| 26 | * BKG NTRIP Client
|
|---|
| 27 | * -------------------------------------------------------------------------
|
|---|
| 28 | *
|
|---|
| 29 | * Class: bncRawFile
|
|---|
| 30 | *
|
|---|
| 31 | * Purpose: This class stores/reads BNC raw file
|
|---|
| 32 | *
|
|---|
| 33 | * Author: L. Mervart
|
|---|
| 34 | *
|
|---|
| 35 | * Created: 23-Aug-2010
|
|---|
| 36 | *
|
|---|
| 37 | * Changes:
|
|---|
| 38 | *
|
|---|
| 39 | * -----------------------------------------------------------------------*/
|
|---|
| 40 |
|
|---|
| 41 | #include "bncrawfile.h"
|
|---|
| 42 | #include "bncapp.h"
|
|---|
| 43 | #include "bncutils.h"
|
|---|
| 44 |
|
|---|
| 45 | using namespace std;
|
|---|
| 46 |
|
|---|
| 47 | // Constructor
|
|---|
| 48 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 49 | bncRawFile::bncRawFile(const QByteArray& fileName, const QByteArray& format,
|
|---|
| 50 | inpOutFlag ioFlg) {
|
|---|
| 51 | _fileName = fileName;
|
|---|
| 52 | _format = format;
|
|---|
| 53 | _staID = fileName.mid(fileName.lastIndexOf(QDir::separator())+1,5);
|
|---|
| 54 | _inpFile = 0;
|
|---|
| 55 | _outFile = 0;
|
|---|
| 56 | _version = 0;
|
|---|
| 57 |
|
|---|
| 58 | // Initialize for Input
|
|---|
| 59 | // --------------------
|
|---|
| 60 | if (ioFlg == input) {
|
|---|
| 61 | _inpFile = new QFile(_fileName);
|
|---|
| 62 | _inpFile->open(QIODevice::ReadOnly);
|
|---|
| 63 | QString line = _inpFile->readLine();
|
|---|
| 64 | QStringList lst1 = line.split(' ');
|
|---|
| 65 | _version = lst1.value(0).toInt();
|
|---|
| 66 |
|
|---|
| 67 | line = _inpFile->readLine();
|
|---|
| 68 | bncApp* app = (bncApp*) qApp;
|
|---|
| 69 | app->_currentDateAndTimeGPS =
|
|---|
| 70 | new QDateTime(QDateTime::fromString(line, Qt::ISODate));
|
|---|
| 71 | }
|
|---|
| 72 |
|
|---|
| 73 | // Initialize for Output
|
|---|
| 74 | // ---------------------
|
|---|
| 75 | else {
|
|---|
| 76 | _outFile = new QFile(_fileName);
|
|---|
| 77 | _outFile->open(QIODevice::WriteOnly);
|
|---|
| 78 | QByteArray header = "1 Version of BNC raw file\n" +
|
|---|
| 79 | currentDateAndTimeGPS().toString(Qt::ISODate).toAscii();
|
|---|
| 80 | _outFile->write(header);
|
|---|
| 81 | }
|
|---|
| 82 | }
|
|---|
| 83 |
|
|---|
| 84 | // Destructor
|
|---|
| 85 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 86 | bncRawFile::~bncRawFile() {
|
|---|
| 87 |
|
|---|
| 88 | }
|
|---|
| 89 |
|
|---|
| 90 | // Raw Output
|
|---|
| 91 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 92 | void bncRawFile::writeRawData(const QByteArray& data, const QByteArray& staID,
|
|---|
| 93 | const QByteArray& format) {
|
|---|
| 94 | if (_outFile) {
|
|---|
| 95 | QString chunkHeader =
|
|---|
| 96 | QString("\n%1 %2 %3\n").arg(QString(staID)).arg(QString(format)).arg(data.size());
|
|---|
| 97 | _outFile->write(chunkHeader.toAscii());
|
|---|
| 98 | _outFile->write(data);
|
|---|
| 99 | _outFile->flush();
|
|---|
| 100 | }
|
|---|
| 101 | }
|
|---|
| 102 |
|
|---|
| 103 |
|
|---|
| 104 | // Raw Input
|
|---|
| 105 | ////////////////////////////////////////////////////////////////////////////
|
|---|
| 106 | QByteArray bncRawFile::readChunk() {
|
|---|
| 107 |
|
|---|
| 108 | return "";
|
|---|
| 109 |
|
|---|
| 110 | //// beg test
|
|---|
| 111 | //// msleep(10);
|
|---|
| 112 | //// end test
|
|---|
| 113 | }
|
|---|
| 114 |
|
|---|
