source: ntrip/trunk/BNC/bncwindow.cpp@ 1177

Last change on this file since 1177 was 1177, checked in by mervart, 16 years ago

* empty log message *
File size: 46.7 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/* -------------------------------------------------------------------------
26 * BKG NTRIP Client
27 * -------------------------------------------------------------------------
28 *
29 * Class: bncWindow
30 *
31 * Purpose: This class implements the main application window.
32 *
33 * Author: L. Mervart
34 *
35 * Created: 24-Dec-2005
36 *
37 * Changes:
38 *
39 * -----------------------------------------------------------------------*/
40
41#include <iostream>
42
43#include <unistd.h>
44#include "bncwindow.h"
45#include "bncapp.h"
46#include "bncgetthread.h"
47#include "bnctabledlg.h"
48#include "bnchlpdlg.h"
49#include "bnchtml.h"
50#include "bnctableitem.h"
51
52using namespace std;
53
54// Constructor
55////////////////////////////////////////////////////////////////////////////
56bncWindow::bncWindow() {
57
58 _caster = 0;
59
60 int ww = QFontMetrics(this->font()).width('w');
61
62 static const QStringList labels = QString("account,broadcaster:port / mountpoint,decoder,lat,long,nmea,bytes").split(",");
63
64 setMinimumSize(80*ww, 65*ww);
65
66 setWindowTitle(tr("BKG Ntrip Client (BNC) Version 1.6"));
67
68 connect((bncApp*)qApp, SIGNAL(newMessage(QByteArray)),
69 this, SLOT(slotWindowMessage(QByteArray)));
70
71 // Create Actions
72 // --------------
73 _actHelp = new QAction(tr("&Help Contents"),this);
74 connect(_actHelp, SIGNAL(triggered()), SLOT(slotHelp()));
75
76 _actAbout = new QAction(tr("&About BNC"),this);
77 connect(_actAbout, SIGNAL(triggered()), SLOT(slotAbout()));
78
79 _actFlowchart = new QAction(tr("&Flow Chart"),this);
80 connect(_actFlowchart, SIGNAL(triggered()), SLOT(slotFlowchart()));
81
82 _actFontSel = new QAction(tr("Select &Font"),this);
83 connect(_actFontSel, SIGNAL(triggered()), SLOT(slotFontSel()));
84
85 _actSaveOpt = new QAction(tr("&Save Options"),this);
86 connect(_actSaveOpt, SIGNAL(triggered()), SLOT(slotSaveOptions()));
87
88 _actQuit = new QAction(tr("&Quit"),this);
89 connect(_actQuit, SIGNAL(triggered()), SLOT(close()));
90
91 _actAddMountPoints = new QAction(tr("Add &Mountpoints"),this);
92 connect(_actAddMountPoints, SIGNAL(triggered()), SLOT(slotAddMountPoints()));
93
94 _actDeleteMountPoints = new QAction(tr("&Delete Mountpoints"),this);
95 connect(_actDeleteMountPoints, SIGNAL(triggered()), SLOT(slotDeleteMountPoints()));
96 _actDeleteMountPoints->setEnabled(false);
97
98 _actGetData = new QAction(tr("Sta&rt"),this);
99 connect(_actGetData, SIGNAL(triggered()), SLOT(slotGetData()));
100
101 _actStop = new QAction(tr("Sto&p"),this);
102 connect(_actStop, SIGNAL(triggered()), SLOT(slotStop()));
103 _actStop->setEnabled(false);
104
105 _actwhatsthis= new QAction(tr("Help=Shift+F1"),this);
106 connect(_actwhatsthis, SIGNAL(triggered()), SLOT(slotWhatsThis()));
107
108 CreateMenu();
109 AddToolbar();
110
111 QSettings settings;
112 _proxyHostLineEdit = new QLineEdit(settings.value("proxyHost").toString());
113 _proxyPortLineEdit = new QLineEdit(settings.value("proxyPort").toString());
114 _proxyPortLineEdit->setMaximumWidth(9*ww);
115 _messTypesLineEdit = new QLineEdit(settings.value("messTypes").toString());
116 _messTypesLineEdit->setMaximumWidth(20*ww);
117 _waitTimeSpinBox = new QSpinBox();
118 _waitTimeSpinBox->setMinimum(1);
119 _waitTimeSpinBox->setMaximum(30);
120 _waitTimeSpinBox->setSingleStep(1);
121 _waitTimeSpinBox->setSuffix(" sec");
122 _waitTimeSpinBox->setMaximumWidth(9*ww);
123 _waitTimeSpinBox->setValue(settings.value("waitTime").toInt());
124 _outFileLineEdit = new QLineEdit(settings.value("outFile").toString());
125 _outPortLineEdit = new QLineEdit(settings.value("outPort").toString());
126 _outPortLineEdit->setMaximumWidth(9*ww);
127 _outEphPortLineEdit = new QLineEdit(settings.value("outEphPort").toString());
128 _outEphPortLineEdit->setMaximumWidth(9*ww);
129 _corrPortLineEdit = new QLineEdit(settings.value("corrPort").toString());
130 _corrPortLineEdit->setMaximumWidth(9*ww);
131 _rnxPathLineEdit = new QLineEdit(settings.value("rnxPath").toString());
132 _ephPathLineEdit = new QLineEdit(settings.value("ephPath").toString());
133 _corrPathLineEdit = new QLineEdit(settings.value("corrPath").toString());
134
135 _rnxV3CheckBox = new QCheckBox();
136 _rnxV3CheckBox->setCheckState(Qt::CheckState(settings.value("rnxV3").toInt()));
137 _ephV3CheckBox = new QCheckBox();
138 _ephV3CheckBox->setCheckState(Qt::CheckState(settings.value("ephV3").toInt()));
139 _rnxScrpLineEdit = new QLineEdit(settings.value("rnxScript").toString());
140 _rnxSkelLineEdit = new QLineEdit(settings.value("rnxSkel").toString());
141 _rnxSkelLineEdit->setMaximumWidth(5*ww);
142 _rnxAppendCheckBox = new QCheckBox();
143 _rnxAppendCheckBox->setCheckState(Qt::CheckState(
144 settings.value("rnxAppend").toInt()));
145 _rnxIntrComboBox = new QComboBox();
146 _rnxIntrComboBox->setMaximumWidth(9*ww);
147 _rnxIntrComboBox->setEditable(false);
148 _rnxIntrComboBox->addItems(QString("1 min,2 min,5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
149 int ii = _rnxIntrComboBox->findText(settings.value("rnxIntr").toString());
150 if (ii != -1) {
151 _rnxIntrComboBox->setCurrentIndex(ii);
152 }
153 _onTheFlyComboBox = new QComboBox();
154 _onTheFlyComboBox->setMaximumWidth(9*ww);
155 _onTheFlyComboBox->setEditable(false);
156 _onTheFlyComboBox->addItems(QString("1 min,1 hour,1 day").split(","));
157 ii = _onTheFlyComboBox->findText(settings.value("onTheFlyInterval").toString());
158 if (ii != -1) {
159 _onTheFlyComboBox->setCurrentIndex(ii);
160 }
161 _ephIntrComboBox = new QComboBox();
162 _ephIntrComboBox->setMaximumWidth(9*ww);
163 _ephIntrComboBox->setEditable(false);
164 _ephIntrComboBox->addItems(QString("1 min,2 min,5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
165 int jj = _ephIntrComboBox->findText(settings.value("ephIntr").toString());
166 if (jj != -1) {
167 _ephIntrComboBox->setCurrentIndex(jj);
168 }
169 _corrIntrComboBox = new QComboBox();
170 _corrIntrComboBox->setMaximumWidth(9*ww);
171 _corrIntrComboBox->setEditable(false);
172 _corrIntrComboBox->addItems(QString("1 min,2 min,5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
173 int mm = _corrIntrComboBox->findText(settings.value("corrIntr").toString());
174 if (mm != -1) {
175 _corrIntrComboBox->setCurrentIndex(mm);
176 }
177 _corrTimeSpinBox = new QSpinBox();
178 _corrTimeSpinBox->setMinimum(1);
179 _corrTimeSpinBox->setMaximum(30);
180 _corrTimeSpinBox->setSingleStep(1);
181 _corrTimeSpinBox->setSuffix(" sec");
182 _corrTimeSpinBox->setMaximumWidth(9*ww);
183 _corrTimeSpinBox->setValue(settings.value("corrTime").toInt());
184 _rnxSamplSpinBox = new QSpinBox();
185 _rnxSamplSpinBox->setMinimum(0);
186 _rnxSamplSpinBox->setMaximum(60);
187 _rnxSamplSpinBox->setSingleStep(5);
188 _rnxSamplSpinBox->setMaximumWidth(9*ww);
189 _rnxSamplSpinBox->setValue(settings.value("rnxSampl").toInt());
190 _rnxSamplSpinBox->setSuffix(" sec");
191
192 _binSamplSpinBox = new QSpinBox();
193 _binSamplSpinBox->setMinimum(0);
194 _binSamplSpinBox->setMaximum(60);
195 _binSamplSpinBox->setSingleStep(5);
196 _binSamplSpinBox->setMaximumWidth(9*ww);
197 _binSamplSpinBox->setValue(settings.value("binSampl").toInt());
198 _binSamplSpinBox->setSuffix(" sec");
199
200 _obsRateComboBox = new QComboBox();
201 _obsRateComboBox->setMaximumWidth(9*ww);
202 _obsRateComboBox->setEditable(false);
203 _obsRateComboBox->addItems(QString(",0.1 Hz,0.2 Hz,0.5 Hz,1 Hz,5 Hz").split(","));
204 int kk = _obsRateComboBox->findText(settings.value("obsRate").toString());
205 if (kk != -1) {
206 _obsRateComboBox->setCurrentIndex(kk);
207 }
208 _makePauseCheckBox = new QCheckBox();
209 _makePauseCheckBox->setCheckState(Qt::CheckState(
210 settings.value("makePause").toInt()));
211 _adviseRecoSpinBox = new QSpinBox();
212 _adviseRecoSpinBox->setMinimum(0);
213 _adviseRecoSpinBox->setMaximum(60);
214 _adviseRecoSpinBox->setSingleStep(1);
215 _adviseRecoSpinBox->setSuffix(" min");
216 _adviseRecoSpinBox->setMaximumWidth(9*ww);
217 _adviseRecoSpinBox->setValue(settings.value("adviseReco").toInt());
218 _adviseFailSpinBox = new QSpinBox();
219 _adviseFailSpinBox->setMinimum(0);
220 _adviseFailSpinBox->setMaximum(60);
221 _adviseFailSpinBox->setSingleStep(1);
222 _adviseFailSpinBox->setSuffix(" min");
223 _adviseFailSpinBox->setMaximumWidth(9*ww);
224 _adviseFailSpinBox->setValue(settings.value("adviseFail").toInt());
225 _logFileLineEdit = new QLineEdit(settings.value("logFile").toString());
226 _adviseScriptLineEdit = new QLineEdit(settings.value("adviseScript").toString());
227
228 _perfIntrComboBox = new QComboBox();
229 _perfIntrComboBox->setMaximumWidth(9*ww);
230 _perfIntrComboBox->setEditable(false);
231 _perfIntrComboBox->addItems(QString(",1 min,5 min,15 min,1 hour,6 hours,1 day").split(","));
232 int ll = _perfIntrComboBox->findText(settings.value("perfIntr").toString());
233 if (ll != -1) {
234 _perfIntrComboBox->setCurrentIndex(ll);
235 }
236
237 _mountPointsTable = new QTableWidget(0,7);
238
239 _mountPointsTable->horizontalHeader()->resizeSection(1,34*ww);
240 _mountPointsTable->horizontalHeader()->resizeSection(2,9*ww);
241 _mountPointsTable->horizontalHeader()->resizeSection(3,7*ww);
242 _mountPointsTable->horizontalHeader()->resizeSection(4,7*ww);
243 _mountPointsTable->horizontalHeader()->resizeSection(5,5*ww);
244 _mountPointsTable->horizontalHeader()->setResizeMode(QHeaderView::Interactive);
245 _mountPointsTable->horizontalHeader()->setStretchLastSection(true);
246 _mountPointsTable->setHorizontalHeaderLabels(labels);
247 _mountPointsTable->setGridStyle(Qt::NoPen);
248 _mountPointsTable->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
249 _mountPointsTable->setSelectionMode(QAbstractItemView::ExtendedSelection);
250 _mountPointsTable->setSelectionBehavior(QAbstractItemView::SelectRows);
251 QListIterator<QString> it(settings.value("mountPoints").toStringList());
252 if (!it.hasNext()) {
253 _actGetData->setEnabled(false);
254 }
255 int iRow = 0;
256 while (it.hasNext()) {
257 QStringList hlp = it.next().split(" ");
258 if (hlp.size() < 5) continue;
259 _mountPointsTable->insertRow(iRow);
260
261 QUrl url(hlp[0]);
262
263 QString fullPath = url.host() + QString(":%1").arg(url.port()) + url.path();
264 QString format(hlp[1]); QString latitude(hlp[2]); QString longitude(hlp[3]);
265 QString nmea(hlp[4]);
266
267 QTableWidgetItem* it;
268 it = new QTableWidgetItem(url.userInfo());
269 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
270 _mountPointsTable->setItem(iRow, 0, it);
271
272 it = new QTableWidgetItem(fullPath);
273 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
274 _mountPointsTable->setItem(iRow, 1, it);
275
276 it = new QTableWidgetItem(format);
277 _mountPointsTable->setItem(iRow, 2, it);
278
279 if (nmea == "yes") {
280 it = new QTableWidgetItem(latitude);
281 _mountPointsTable->setItem(iRow, 3, it);
282 it = new QTableWidgetItem(longitude);
283 _mountPointsTable->setItem(iRow, 4, it);
284 } else {
285 it = new QTableWidgetItem(latitude);
286 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
287 _mountPointsTable->setItem(iRow, 3, it);
288 it = new QTableWidgetItem(longitude);
289 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
290 _mountPointsTable->setItem(iRow, 4, it);
291 }
292
293 it = new QTableWidgetItem(nmea);
294 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
295 _mountPointsTable->setItem(iRow, 5, it);
296
297 bncTableItem* bncIt = new bncTableItem();
298 bncIt->setFlags(bncIt->flags() & ~Qt::ItemIsEditable);
299 _mountPointsTable->setItem(iRow, 6, bncIt);
300
301 iRow++;
302 }
303 _mountPointsTable->hideColumn(0);
304 _mountPointsTable->sortItems(1);
305
306 connect(_mountPointsTable, SIGNAL(itemSelectionChanged()),
307 SLOT(slotSelectionChanged()));
308
309 _log = new QTextBrowser();
310 _log->setReadOnly(true);
311
312 // WhatsThis
313 // ---------
314 _proxyHostLineEdit->setWhatsThis(tr("<p>If you are running BNC within a protected Local Area Network (LAN), you might need to use a proxy server to access the Internet. Enter your proxy server IP and port number in case one is operated in front of BNC. If you do not know the IP and port of your proxy server, check the proxy server settings in your Internet browser or ask your network administrator.</p><p>Note that IP streaming is sometimes not allowed in a LAN. In this case you need to ask your network administrator for an appropriate modification of the local security policy or for the installation of a TCP relay to the NTRIP broadcasters. If these are not possible, you might need to run BNC outside your LAN on a network that has unobstructed connection to the Internet.</p>"));
315 _proxyPortLineEdit->setWhatsThis(tr("<p>If you are running BNC within a protected Local Area Network (LAN), you might need to use a proxy server to access the Internet. Enter your proxy server IP and port number in case one is operated in front of BNC. If you do not know the IP and port of your proxy server, check the proxy server settings in your Internet browser or ask your network administrator.</p><p>Note that IP streaming is sometimes not allowed in a LAN. In this case you need to ask your network administrator for an appropriate modification of the local security policy or for the installation of a TCP relay to the NTRIP broadcasters. If these are not possible, you might need to run BNC outside your LAN on a network that has unobstructed connection to the Internet.</p>"));
316 _waitTimeSpinBox->setWhatsThis(tr("<p>When feeding a real-time GNSS engine waiting for input epoch by epoch, BNC drops whatever is received later than 'Wait for full epoch' seconds. A value of 3 to 5 seconds is recommended, depending on the latency of the incoming streams and the delay acceptable to your real-time GNSS engine or products.</p><p>Note that 'Wait for full epoch' does not effect the RINEX Observation file content. Observations received later than 'Wait for full epoch' seconds will still be included in the RINEX Observation files.</p>"));
317 _outFileLineEdit->setWhatsThis(tr("Specify the full path to a file where synchronized observations are saved in plain ASCII format. Beware that the size of this file can rapidly increase depending on the number of incoming streams."));
318 _outPortLineEdit->setWhatsThis(tr("BNC can produce synchronized observations in binary format on your local host through an IP port. Specify a port number here to activate this function."));
319 _outEphPortLineEdit->setWhatsThis(tr("BNC can produce ephemeris data in RINEX ASCII format on your local host through an IP port. Specify a port number here to activate this function."));
320 _corrPortLineEdit->setWhatsThis(tr("BNC can produce Broadcast Ephemeris Corrections on your local host through an IP port. Specify a port number here to activate this function."));
321 _corrTimeSpinBox->setWhatsThis(tr("Concerning output through IP port, BNC drops Broadcast Ephemeris Corrections received later than 'Wait for full epoch' seconds. A value of 2 to 5 seconds is recommended, depending on the latency of the incoming correction stream(s) and the delay acceptable to your real-time application."));
322 _rnxPathLineEdit->setWhatsThis(tr("Here you specify the path to where the RINEX Observation files will be stored. If the specified directory does not exist, BNC will not create RINEX Observation files."));
323 _ephPathLineEdit->setWhatsThis(tr("Specify the path for saving Broadcast Ephemeris data as RINEX Navigation files. If the specified directory does not exist, BNC will not create RINEX Navigation files."));
324 _corrPathLineEdit->setWhatsThis(tr("Specify a directory for saving Broadcast Ephemeris Correction files. If the specified directory does not exist, BNC will not create the files."));
325 _rnxScrpLineEdit->setWhatsThis(tr("<p>Whenever a RINEX Observation file is saved, you might want to compress, copy or upload it immediately via FTP. BNC allows you to execute a script/batch file to carry out these operations. To do that specify the full path of the script/batch file here. BNC will pass the full RINEX Observation file path to the script as a command line parameter (%1 on Windows systems, $1 onUnix/Linux systems).</p><p>The triggering event for calling the script or batch file is the end of a RINEX Observation file 'Interval'. If that is overridden by a stream outage, the triggering event is the stream reconnection.</p>"));
326 _rnxSkelLineEdit->setWhatsThis(tr("<p>Whenever BNC starts generating RINEX Observation files (and then once every day at midnight), it first tries to retrieve information needed for RINEX headers from so-called public RINEX header skeleton files which are derived from sitelogs. However, sometimes public RINEX header skeleton files are not available, its contents is not up to date, or you need to put additional/optional records in the RINEX header.</p><p>For that BNC allows using personal skeleton files that contain the header records you would like to include. You can derive a personal RINEX header skeleton file from the information given in an up to date sitelog. A file in the RINEX 'Directory' with the RINEX 'Skeleton extension' is interpreted by BNC as a personal RINEX header skeleton file for the corresponding stream.</p>"));
327 _rnxAppendCheckBox->setWhatsThis(tr("<p>When BNC is started, new files are created by default and any existing files with the same name will be overwritten. However, users might want to append already existing files following a restart of BNC, a system crash or when BNC crashed. Tick 'Append files' to continue with existing files and keep what has been recorded so far.</p>"));
328 _rnxIntrComboBox->setWhatsThis(tr("<p>Select the length of the RINEX Observation file.</p>"));
329 _ephIntrComboBox->setWhatsThis(tr("<p>Select the length of the RINEX Navigation file.</p>"));
330 _corrIntrComboBox->setWhatsThis(tr("<p>Select the length of the Broadcast Ephemeris Correction files.</p>"));
331 _rnxSamplSpinBox->setWhatsThis(tr("<p>Select the RINEX Observation sampling interval in seconds. A value of zero '0' tells BNC to store all received epochs into RINEX.</p>"));
332 _binSamplSpinBox->setWhatsThis(tr("<p>Select the Observation sampling interval in seconds. A value of zero '0' tells BNC to send/store all received epochs.</p>"));
333 _obsRateComboBox->setWhatsThis(tr("<p>BNC can collect all returns (success or failure) coming from a decoder within a certain short time span to then decide whether a stream has an outage or its content is corrupted. The procedure needs a rough estimate of the expected 'Observation rate' of the incoming streams. When a continuous problem is detected, BNC can inform its operator about this event through an advisory note.</p><p>An empty option field (default) means that you don't want an explicit information from BNC about stream outages and incoming streams that can not be decoded and that the special procedure for handling of corrupted streams is bypassed.</p>"));
334 _adviseRecoSpinBox->setWhatsThis(tr("<p>Following a stream outage or a longer series of bad observations, an advisory note is generated when valid observations are received again throughout the 'Recovery threshold' time span. A value of about 5min (default) is recommended.</p><p>A value of zero '0' means that for any stream recovery, however short, BNC immediately generates an advisory note.</p><p>Note that for using this function you need to specify the 'Observation rate'.</p>"));
335 _adviseFailSpinBox->setWhatsThis(tr("<p>An advisory note is generated when no (or only corrupted) observations are seen throughout the 'Failure threshold' time span. A value of 15 min (default) is recommended.</p><p>A value of zero '0' means that for any stream failure, however short, BNC immediately generates an advisory note.</p><p>Note that for using this function you need to specify the 'Observation rate'.</p>"));
336 _makePauseCheckBox->setWhatsThis(tr("<p>In case of a continuously corrupted stream, the decoding process can be paused and decodings are then attempted again at decreasing rate till the stream hopefully recovers. Tick 'Pause' to activate this function.</p><p>Do not tick 'Pause' (default) in order to prevent BNC from making any decoding pause. Be aware that this may incur an unnecessary workload.</p><p>Note that this function is only effective if an 'Observation rate' is specified.</p>"));
337 _logFileLineEdit->setWhatsThis(tr("Records of BNC's activities are shown in the Log section on the bottom of this window. They can be saved into a file when a valid path is specified in the 'Logfile (full path)' field."));
338 _adviseScriptLineEdit->setWhatsThis(tr("<p>Specify the full path to a script or batch file to handle advisory notes generated in the event of corrupted streams or stream outages. The affected mountpoint and one of the comments 'Begin_Outage', 'End_Outage', 'Begin_Corrupted', or 'End_Corrupted' are passed on to the script as command line parameters.</p><p>The script can be configured to send an email to BNC's operator and/or to the affected stream provider. An empty option field (default) or invalid path means that you don't want to use this option.</p><p> Note that for using this function you need to specify the 'Observation rate'.</p>"));
339 _perfIntrComboBox->setWhatsThis(tr("<p>BNC can average latencies per stream over a certain period of GPS time. The resulting mean latencies are recorded in the Log file/section at the end of each 'Performance log' interval together with results of a statistical evaluation (approximate number of covered epochs, data gaps).</p><p>Select a 'Performance log' interval or select the empty option field if you do not want BNC to log latencies and statistical information.</p>"));
340 _mountPointsTable->setWhatsThis(tr("<p>Streams selected for retrieval are listed in the 'Mountpoints' section. Clicking on 'Add Mountpoints' button will open a window that allows the user to select data streams from an NTRIP broadcaster according to their mountpoints. To remove a stream from the 'Mountpoints' list, highlight it by clicking on it and hit the 'Delete Mountpoints' button. You can also remove multiple mountpoints by highlighting them using +Shift and +Ctrl.</p><p>BNC automatically allocates one of its internal decoders to a stream based on the stream's 'format' and 'format-details' as given in the sourcetable. However, there might be cases where you need to override the automatic selection due to incorrect sourcetable for example. BNC allows users to manually select the required decoder by editing the decoder string. Double click on the 'decoder' field, enter your preferred decoder and then hit Enter. The accepted decoder strings are 'RTCM_2.x', 'RTCM_3.x', and 'RTIGS'.</p><p>In case you need to log the raw data as is, BNC allows users to by-pass its decoders and and directly save the input in daily log files. To do this specify the decoder string as 'ZERO'.</p><p>BNC can also retrieve streams from virtual reference stations (VRS). To initiate these streams, an approximate rover position needs to be sent in NMEA GGA message to the NTRIP broadcaster. In return, a user-specific data stream is generated, typically by a Network-RTK software. This stream is customized to the exact latitude and longitude as shown in the 'lat' and 'long' columns under 'Mountpoints'. These VRS streams are indicated by a 'yes' in the 'nmea' column under 'Mountpoints' as well as in the sourcetable. The default 'lat' and 'long' values are taken from the sourcetable. However, in most cases you would probably want to change this according to your requirement. Double click on 'lat' and 'long' fields, enter the values you wish to send and then hit Enter. The format is in positive north latitude degrees (e.g. for northern hemisphere: 52.436, for southern hemisphere: -24.567) and eastern longitude degrees (e.g.: 358.872 or -1.128). Only mountpoints with a 'yes' in its 'nmea' column can be edited. The position should preferably be a point within the coverage of the network.</p>"));
341 _log->setWhatsThis(tr("Records of BNC's activities are shown in the Log section. The message log covers the communication status between BNC and the NTRIP broadcaster as well as any problems that occur in the communication link, stream availability, stream delay, stream conversion etc."));
342 _ephV3CheckBox->setWhatsThis(tr("The default format for RINEX Navigation files containing Broadcast Ephemeris is RINEX Version 2.11. Select 'Version 3' if you want to save the ephemeris in RINEX Version 3 format."));
343 _rnxV3CheckBox->setWhatsThis(tr("The default format for RINEX Observation files is RINEX Version 2.11. Select 'Version 3' if you want to save the observations in RINEX Version 3 format."));
344 _messTypesLineEdit->setWhatsThis(tr("<p>Specify the mountpoint of an RTCM Version 3.x stream to log the numbers of incoming message types as well as contained antenna coordinates and antenna hight.</p><p>An empty option field (default) means that you don't want BNC to log such information.</p>"));
345
346 // Canvas with Editable Fields
347 // ---------------------------
348 _canvas = new QWidget;
349 setCentralWidget(_canvas);
350
351 QTabWidget* aogroup = new QTabWidget();
352 QWidget* pgroup = new QWidget();
353 QWidget* ggroup = new QWidget();
354 QWidget* sgroup = new QWidget();
355 QWidget* egroup = new QWidget();
356 QWidget* agroup = new QWidget();
357 QWidget* cgroup = new QWidget();
358 QWidget* ogroup = new QWidget();
359 QWidget* rgroup = new QWidget();
360 aogroup->addTab(pgroup,tr("Proxy"));
361 aogroup->addTab(ggroup,tr("General"));
362 aogroup->addTab(ogroup,tr("RINEX Observations"));
363 aogroup->addTab(egroup,tr("RINEX Ephemeris"));
364 aogroup->addTab(sgroup,tr("Synchronized Observations"));
365 aogroup->addTab(cgroup,tr("Ephemeris Corrections"));
366 aogroup->addTab(agroup,tr("Monitor"));
367 aogroup->addTab(rgroup,tr("RTCM Scan"));
368
369 QGridLayout* pLayout = new QGridLayout;
370 pLayout->setColumnMinimumWidth(0,14*ww);
371 pLayout->addWidget(new QLabel("Proxy host"),0,0, Qt::AlignLeft);
372 pLayout->addWidget(_proxyHostLineEdit,0, 1);
373 pLayout->addWidget(new QLabel("Proxy port"),1,0, Qt::AlignLeft);
374 pLayout->addWidget(_proxyPortLineEdit,1,1);
375 pLayout->addWidget(new QLabel("Settings for the proxy in protected networks, leave the boxes blank if none."),2, 0, 1, 2, Qt::AlignLeft);
376 pLayout->addWidget(new QLabel(" "),3,0);
377 pLayout->addWidget(new QLabel(" "),4,0);
378 pLayout->addWidget(new QLabel(" "),5,0);
379 pgroup->setLayout(pLayout);
380
381 QGridLayout* gLayout = new QGridLayout;
382 gLayout->setColumnMinimumWidth(0,14*ww);
383 gLayout->addWidget(new QLabel("Logfile (full path)"), 0,0);
384 gLayout->addWidget(_logFileLineEdit, 0,1);
385 gLayout->addWidget(new QLabel("Append files") ,1,0 );
386 gLayout->addWidget(_rnxAppendCheckBox, 1,1 );
387 gLayout->addWidget(new QLabel("Reread Configuration every") ,2,0 );
388 gLayout->addWidget(_onTheFlyComboBox, 2,1 );
389 gLayout->addWidget(new QLabel("General settings for logfile and file handling."),3, 0, 1, 2, Qt::AlignLeft);
390 gLayout->addWidget(new QLabel(" "),4,0);
391 gLayout->addWidget(new QLabel(" "),5,0);
392 gLayout->addWidget(new QLabel(" "),6,0);
393 ggroup->setLayout(gLayout);
394
395 QGridLayout* sLayout = new QGridLayout;
396 sLayout->setColumnMinimumWidth(0,14*ww);
397 sLayout->addWidget(new QLabel("Port"), 0, 0);
398 sLayout->addWidget(_outPortLineEdit, 0, 1);
399 sLayout->addWidget(new QLabel("Wait for full epoch"), 1, 0);
400 sLayout->addWidget(_waitTimeSpinBox, 1, 1);
401 sLayout->addWidget(new QLabel("File (full path)"), 2, 0);
402 sLayout->addWidget(_outFileLineEdit, 2, 1);
403 sLayout->addWidget(new QLabel("Sampling"), 3, 0, Qt::AlignLeft);
404 sLayout->addWidget(_binSamplSpinBox, 3, 1, Qt::AlignLeft);
405 sLayout->addWidget(new QLabel("Output synchronized observations epoch by epoch."),4,0,1,2,Qt::AlignLeft);
406 sLayout->addWidget(new QLabel(" "),5,0);
407 sLayout->addWidget(new QLabel(" "),6,0);
408 sgroup->setLayout(sLayout);
409
410 QGridLayout* eLayout = new QGridLayout;
411 eLayout->setColumnMinimumWidth(0,14*ww);
412 eLayout->addWidget(new QLabel("Directory"), 0, 0);
413 eLayout->addWidget(_ephPathLineEdit, 0, 1);
414 eLayout->addWidget(new QLabel("Interval"), 1, 0);
415 eLayout->addWidget(_ephIntrComboBox, 1, 1);
416 eLayout->addWidget(new QLabel("Port"), 2, 0);
417 eLayout->addWidget(_outEphPortLineEdit, 2, 1);
418 eLayout->addWidget(new QLabel("Version 3"), 3, 0);
419 eLayout->addWidget(_ephV3CheckBox, 3, 1);
420 eLayout->addWidget(new QLabel("Saving RINEX ephemeris files and ephemeris output through IP port."),4,0,1,2,Qt::AlignLeft);
421 eLayout->addWidget(new QLabel(" "),5,0);
422 egroup->setLayout(eLayout);
423
424 QGridLayout* aLayout = new QGridLayout;
425 aLayout->setColumnMinimumWidth(0,14*ww);
426 aLayout->addWidget(new QLabel("Observation rate"), 0, 0);
427 aLayout->addWidget(_obsRateComboBox, 0, 1);
428 aLayout->addWidget(new QLabel("Failure threshold"), 1, 0);
429 aLayout->addWidget(_adviseFailSpinBox, 1, 1);
430 aLayout->addWidget(new QLabel("Recovery threshold"), 2, 0);
431 aLayout->addWidget(_adviseRecoSpinBox, 2, 1);
432 aLayout->addWidget(new QLabel("Pause"), 2, 2, Qt::AlignRight);
433 aLayout->addWidget(_makePauseCheckBox, 2, 3, Qt::AlignLeft);
434 aLayout->addWidget(new QLabel("Script (full path)"), 3, 0);
435 aLayout->addWidget(_adviseScriptLineEdit, 3, 1,1,10);
436 aLayout->addWidget(new QLabel("Performance log"), 4, 0);
437 aLayout->addWidget(_perfIntrComboBox, 4, 1);
438 aLayout->addWidget(new QLabel("Network monitoring, outages, handling of corrupted streams, latencies, statistics."),5,0,1,10,Qt::AlignLeft);
439 agroup->setLayout(aLayout);
440
441 QGridLayout* rLayout = new QGridLayout;
442 rLayout->setColumnMinimumWidth(0,14*ww);
443 rLayout->addWidget(new QLabel("Mountpoint"),0,0, Qt::AlignLeft);
444 rLayout->addWidget(_messTypesLineEdit,0,1,1,15,Qt::AlignLeft);
445 rLayout->addWidget(new QLabel("Scan RTCM Version 3.x stream to log numbers of message types and antenna information."),1, 0, 1, 4, Qt::AlignLeft);
446 rLayout->addWidget(new QLabel(" "),2,0);
447 rLayout->addWidget(new QLabel(" "),3,0);
448 rLayout->addWidget(new QLabel(" "),4,0);
449 rLayout->addWidget(new QLabel(" "),5,0);
450 rgroup->setLayout(rLayout);
451
452 QGridLayout* oLayout = new QGridLayout;
453 oLayout->setColumnMinimumWidth(0,14*ww);
454 oLayout->addWidget(new QLabel("Directory"), 0, 0);
455 oLayout->addWidget(_rnxPathLineEdit, 0, 1,1,12);
456 oLayout->addWidget(new QLabel("Interval"), 1, 0);
457 oLayout->addWidget(_rnxIntrComboBox, 1, 1);
458 oLayout->addWidget(new QLabel("Sampling"), 1, 2, Qt::AlignRight);
459 oLayout->addWidget(_rnxSamplSpinBox, 1, 3, Qt::AlignLeft);
460 oLayout->addWidget(new QLabel("Skeleton extension"), 2, 0);
461 oLayout->addWidget(_rnxSkelLineEdit, 2, 1,1,1, Qt::AlignLeft);
462 oLayout->addWidget(new QLabel("Script (full path)"), 3, 0);
463 oLayout->addWidget(_rnxScrpLineEdit, 3, 1,1,12);
464 oLayout->addWidget(new QLabel("Version 3"), 4, 0);
465 oLayout->addWidget(_rnxV3CheckBox, 4, 1);
466 oLayout->addWidget(new QLabel("Saving RINEX observation files."),5,0,1,12, Qt::AlignLeft);
467 ogroup->setLayout(oLayout);
468
469 QGridLayout* cLayout = new QGridLayout;
470 cLayout->setColumnMinimumWidth(0,14*ww);
471 cLayout->addWidget(new QLabel("Directory"), 0, 0);
472 cLayout->addWidget(_corrPathLineEdit, 0, 1);
473 cLayout->addWidget(new QLabel("Interval"), 1, 0);
474 cLayout->addWidget(_corrIntrComboBox, 1, 1);
475 cLayout->addWidget(new QLabel("Port"), 2, 0);
476 cLayout->addWidget(_corrPortLineEdit, 2, 1);
477 cLayout->addWidget(new QLabel("Wait for full epoch"), 3, 0);
478 cLayout->addWidget(_corrTimeSpinBox, 3, 1);
479 cLayout->addWidget(new QLabel("Saving Broadcast Ephemeris correction files and correction output through IP port."),4,0,1,2,Qt::AlignLeft);
480 cLayout->addWidget(new QLabel(" "),5,0);
481 cgroup->setLayout(cLayout);
482
483 QVBoxLayout* mLayout = new QVBoxLayout;
484 mLayout->addWidget(aogroup);
485 mLayout->addWidget(_mountPointsTable);
486 mLayout->addWidget(_log);
487
488 _canvas->setLayout(mLayout);
489}
490
491// Destructor
492////////////////////////////////////////////////////////////////////////////
493bncWindow::~bncWindow() {
494 delete _caster;
495}
496
497// Retrieve Table
498////////////////////////////////////////////////////////////////////////////
499void bncWindow::slotAddMountPoints() {
500
501 QSettings settings;
502 QString proxyHost = settings.value("proxyHost").toString();
503 int proxyPort = settings.value("proxyPort").toInt();
504 if (proxyHost != _proxyHostLineEdit->text() ||
505 proxyPort != _proxyPortLineEdit->text().toInt()) {
506 int iRet = QMessageBox::question(this, "Question", "Proxy options "
507 "changed. Use the new ones?",
508 QMessageBox::Yes, QMessageBox::No,
509 QMessageBox::NoButton);
510 if (iRet == QMessageBox::Yes) {
511 settings.setValue("proxyHost", _proxyHostLineEdit->text());
512 settings.setValue("proxyPort", _proxyPortLineEdit->text());
513 }
514 }
515
516 bncTableDlg* dlg = new bncTableDlg(this);
517 dlg->move(this->pos().x()+50, this->pos().y()+50);
518 connect(dlg, SIGNAL(newMountPoints(QStringList*)),
519 this, SLOT(slotNewMountPoints(QStringList*)));
520 dlg->exec();
521 delete dlg;
522
523}
524
525// Delete Selected Mount Points
526////////////////////////////////////////////////////////////////////////////
527void bncWindow::slotDeleteMountPoints() {
528
529 int nRows = _mountPointsTable->rowCount();
530 bool flg[nRows];
531 for (int iRow = 0; iRow < nRows; iRow++) {
532 if (_mountPointsTable->isItemSelected(_mountPointsTable->item(iRow,1))) {
533 flg[iRow] = true;
534 }
535 else {
536 flg[iRow] = false;
537 }
538 }
539 for (int iRow = nRows-1; iRow >= 0; iRow--) {
540 if (flg[iRow]) {
541 _mountPointsTable->removeRow(iRow);
542 }
543 }
544 _actDeleteMountPoints->setEnabled(false);
545
546 if (_mountPointsTable->rowCount() == 0) {
547 _actGetData->setEnabled(false);
548 }
549}
550
551// New Mount Points Selected
552////////////////////////////////////////////////////////////////////////////
553void bncWindow::slotNewMountPoints(QStringList* mountPoints) {
554 int iRow = 0;
555 QListIterator<QString> it(*mountPoints);
556 while (it.hasNext()) {
557 QStringList hlp = it.next().split(" ");
558 QUrl url(hlp[0]);
559 QString fullPath = url.host() + QString(":%1").arg(url.port()) + url.path();
560 QString format(hlp[1]); QString latitude(hlp[2]); QString longitude(hlp[3]);
561 QString nmea(hlp[4]);
562
563 _mountPointsTable->insertRow(iRow);
564
565 QTableWidgetItem* it;
566 it = new QTableWidgetItem(url.userInfo());
567 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
568 _mountPointsTable->setItem(iRow, 0, it);
569
570 it = new QTableWidgetItem(fullPath);
571 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
572 _mountPointsTable->setItem(iRow, 1, it);
573
574 it = new QTableWidgetItem(format);
575 _mountPointsTable->setItem(iRow, 2, it);
576
577 if (nmea == "yes") {
578 it = new QTableWidgetItem(latitude);
579 _mountPointsTable->setItem(iRow, 3, it);
580 it = new QTableWidgetItem(longitude);
581 _mountPointsTable->setItem(iRow, 4, it);
582 } else {
583 it = new QTableWidgetItem(latitude);
584 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
585 _mountPointsTable->setItem(iRow, 3, it);
586 it = new QTableWidgetItem(longitude);
587 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
588 _mountPointsTable->setItem(iRow, 4, it);
589 }
590
591 it = new QTableWidgetItem(nmea);
592 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
593 _mountPointsTable->setItem(iRow, 5, it);
594
595 bncTableItem* bncIt = new bncTableItem();
596 _mountPointsTable->setItem(iRow, 6, bncIt);
597
598 iRow++;
599 }
600 _mountPointsTable->hideColumn(0);
601 _mountPointsTable->sortItems(1);
602 if (mountPoints->count() > 0) {
603 _actGetData->setEnabled(true);
604 }
605 delete mountPoints;
606}
607
608// Save Options
609////////////////////////////////////////////////////////////////////////////
610void bncWindow::slotSaveOptions() {
611 QSettings settings;
612 settings.setValue("proxyHost", _proxyHostLineEdit->text());
613 settings.setValue("proxyPort", _proxyPortLineEdit->text());
614 settings.setValue("waitTime", _waitTimeSpinBox->value());
615 settings.setValue("obsRate", _obsRateComboBox->currentText());
616 settings.setValue("adviseFail", _adviseFailSpinBox->value());
617 settings.setValue("adviseReco", _adviseRecoSpinBox->value());
618 settings.setValue("makePause", _makePauseCheckBox->checkState());
619 settings.setValue("outFile", _outFileLineEdit->text());
620 settings.setValue("perfIntr", _perfIntrComboBox->currentText());
621 settings.setValue("outPort", _outPortLineEdit->text());
622 settings.setValue("outEphPort", _outEphPortLineEdit->text());
623 settings.setValue("corrPort", _corrPortLineEdit->text());
624 settings.setValue("corrTime", _corrTimeSpinBox->value());
625 settings.setValue("rnxPath", _rnxPathLineEdit->text());
626 settings.setValue("ephPath", _ephPathLineEdit->text());
627 settings.setValue("corrPath", _corrPathLineEdit->text());
628 settings.setValue("rnxScript", _rnxScrpLineEdit->text());
629 settings.setValue("rnxIntr", _rnxIntrComboBox->currentText());
630 settings.setValue("onTheFlyInterval", _onTheFlyComboBox->currentText());
631 settings.setValue("ephIntr", _ephIntrComboBox->currentText());
632 settings.setValue("corrIntr", _corrIntrComboBox->currentText());
633 settings.setValue("rnxSampl", _rnxSamplSpinBox->value());
634 settings.setValue("binSampl", _binSamplSpinBox->value());
635 settings.setValue("rnxSkel", _rnxSkelLineEdit->text());
636 settings.setValue("rnxAppend", _rnxAppendCheckBox->checkState());
637 settings.setValue("rnxV3", _rnxV3CheckBox->checkState());
638 settings.setValue("ephV3", _ephV3CheckBox->checkState());
639 settings.setValue("logFile", _logFileLineEdit->text());
640 settings.setValue("adviseScript",_adviseScriptLineEdit->text());
641 settings.setValue("messTypes", _messTypesLineEdit->text());
642
643QStringList mountPoints;
644
645 for (int iRow = 0; iRow < _mountPointsTable->rowCount(); iRow++) {
646 QUrl url( "//" + _mountPointsTable->item(iRow, 0)->text() +
647 "@" + _mountPointsTable->item(iRow, 1)->text() );
648
649 mountPoints.append(url.toString() + " " +
650 _mountPointsTable->item(iRow, 2)->text()
651 + " " + _mountPointsTable->item(iRow, 3)->text()
652 + " " + _mountPointsTable->item(iRow, 4)->text()
653 + " " + _mountPointsTable->item(iRow, 5)->text());
654 }
655 settings.setValue("mountPoints", mountPoints);
656}
657
658// All get slots terminated
659////////////////////////////////////////////////////////////////////////////
660void bncWindow::slotGetThreadErrors() {
661 ((bncApp*)qApp)->slotMessage("All Get Threads Terminated");
662 _actAddMountPoints->setEnabled(true);
663 _actGetData->setEnabled(true);
664}
665
666// Retrieve Data
667////////////////////////////////////////////////////////////////////////////
668void bncWindow::slotGetData() {
669 slotSaveOptions();
670
671 _actAddMountPoints->setEnabled(false);
672 _actDeleteMountPoints->setEnabled(false);
673 _actGetData->setEnabled(false);
674 _actStop->setEnabled(true);
675
676 _caster = new bncCaster(_outFileLineEdit->text(),
677 _outPortLineEdit->text().toInt());
678
679 ((bncApp*)qApp)->setPort(_outEphPortLineEdit->text().toInt());
680 ((bncApp*)qApp)->setPortCorr(_corrPortLineEdit->text().toInt());
681
682 connect(_caster, SIGNAL(getThreadErrors()),
683 this, SLOT(slotGetThreadErrors()));
684
685 connect (_caster, SIGNAL(newGetThread(bncGetThread*)),
686 this, SLOT(slotNewGetThread(bncGetThread*)));
687
688 connect (_caster, SIGNAL(deleteGetThread(bncGetThread*)),
689 this, SLOT(slotDeleteGetThread(bncGetThread*)));
690
691 _caster->slotReadMountpoints();
692
693 ((bncApp*)qApp)->slotMessage("============ Start BNC ============");
694}
695
696// Retrieve Data
697////////////////////////////////////////////////////////////////////////////
698void bncWindow::slotStop() {
699 int iRet = QMessageBox::question(this, "Stop", "Stop retrieving data?",
700 QMessageBox::Yes, QMessageBox::No,
701 QMessageBox::NoButton);
702 if (iRet == QMessageBox::Yes) {
703 delete _caster; _caster = 0;
704 _actGetData->setEnabled(true);
705 _actStop->setEnabled(false);
706 _actAddMountPoints->setEnabled(true);
707 }
708}
709
710// Close Application gracefully
711////////////////////////////////////////////////////////////////////////////
712void bncWindow::closeEvent(QCloseEvent* event) {
713
714 int iRet = QMessageBox::question(this, "Close", "Save Options?",
715 QMessageBox::Yes, QMessageBox::No,
716 QMessageBox::Cancel);
717
718 if (iRet == QMessageBox::Cancel) {
719 event->ignore();
720 return;
721 }
722 else if (iRet == QMessageBox::Yes) {
723 slotSaveOptions();
724 }
725
726 QMainWindow::closeEvent(event);
727}
728
729// User changed the selection of mountPoints
730////////////////////////////////////////////////////////////////////////////
731void bncWindow::slotSelectionChanged() {
732 if (_mountPointsTable->selectedItems().isEmpty()) {
733 _actDeleteMountPoints->setEnabled(false);
734 }
735 else {
736 _actDeleteMountPoints->setEnabled(true);
737 }
738}
739
740// Display Program Messages
741////////////////////////////////////////////////////////////////////////////
742void bncWindow::slotWindowMessage(const QByteArray msg) {
743
744 const int maxBufferSize = 10000;
745
746 QString txt = _log->toPlainText() + "\n" +
747 QDateTime::currentDateTime().toUTC().toString("yy-MM-dd hh:mm:ss ") + msg;
748 _log->clear();
749 _log->append(txt.right(maxBufferSize));
750}
751
752// About Message
753////////////////////////////////////////////////////////////////////////////
754void bncWindow::slotAbout() {
755 new bncAboutDlg(0);
756}
757
758//Flowchart
759////////////////////////////////////////////////////////////////////////////
760void bncWindow::slotFlowchart() {
761 new bncFlowchartDlg(0);
762}
763
764// Help Window
765////////////////////////////////////////////////////////////////////////////
766void bncWindow::slotHelp() {
767 QUrl url;
768 url.setPath(":bnchelp.html");
769 new bncHlpDlg(0, url);
770}
771
772// Select Fonts
773////////////////////////////////////////////////////////////////////////////
774void bncWindow::slotFontSel() {
775 bool ok;
776 QFont newFont = QFontDialog::getFont(&ok, this->font(), this);
777 if (ok) {
778 QSettings settings;
779 settings.setValue("font", newFont.toString());
780 QApplication::setFont(newFont);
781 int ww = QFontMetrics(newFont).width('w');
782 setMinimumSize(60*ww, 80*ww);
783 resize(60*ww, 80*ww);
784 }
785}
786
787// Whats This Help
788void bncWindow::slotWhatsThis() {
789 QWhatsThis::enterWhatsThisMode();
790}
791
792//
793////////////////////////////////////////////////////////////////////////////
794void bncWindow::slotNewGetThread(bncGetThread* thread) {
795 for (int iRow = 0; iRow < _mountPointsTable->rowCount(); iRow++) {
796 QUrl url( "//" + _mountPointsTable->item(iRow, 0)->text() +
797 "@" + _mountPointsTable->item(iRow, 1)->text() );
798 if (url == thread->mountPoint() &&
799 _mountPointsTable->item(iRow, 3)->text() == thread->latitude() &&
800 _mountPointsTable->item(iRow, 4)->text() == thread->longitude() ) {
801
802 connect(thread, SIGNAL(newBytes(QByteArray, double)),
803 (bncTableItem*) _mountPointsTable->item(iRow, 6),
804 SLOT(slotNewBytes(QByteArray, double)));
805 break;
806 }
807 }
808}
809
810//
811////////////////////////////////////////////////////////////////////////////
812void bncWindow::slotDeleteGetThread(bncGetThread* thread) {
813}
814
815//
816////////////////////////////////////////////////////////////////////////////
817void bncWindow::CreateMenu() {
818 // Create Menus
819 // ------------
820 _menuFile = menuBar()->addMenu(tr("&File"));
821 _menuFile->addAction(_actFontSel);
822 _menuFile->addSeparator();
823 _menuFile->addAction(_actSaveOpt);
824 _menuFile->addSeparator();
825 _menuFile->addAction(_actQuit);
826
827 _menuHlp = menuBar()->addMenu(tr("&Help"));
828 _menuHlp->addAction(_actHelp);
829 _menuHlp->addAction(_actFlowchart);
830 _menuHlp->addAction(_actAbout);
831}
832
833//
834////////////////////////////////////////////////////////////////////////////
835void bncWindow::AddToolbar() {
836 // Tool (Command) Bar
837 // ------------------
838 QToolBar* toolBar = new QToolBar;
839 addToolBar(Qt::BottomToolBarArea, toolBar);
840 toolBar->setMovable(false);
841 toolBar->addAction(_actAddMountPoints);
842 toolBar->addAction(_actDeleteMountPoints);
843 toolBar->addAction(_actGetData);
844 toolBar->addAction(_actStop);
845 toolBar->addWidget(new QLabel(" "));
846 toolBar->addAction(_actwhatsthis);
847}
848
849//
850////////////////////////////////////////////////////////////////////////////
851bncAboutDlg::bncAboutDlg(QWidget* parent) :
852 QDialog(parent) {
853
854 QTextBrowser* tb = new QTextBrowser;
855 QUrl url; url.setPath(":bncabout.html");
856 tb->setSource(url);
857 tb->setReadOnly(true);
858
859 int ww = QFontMetrics(font()).width('w');
860 QPushButton* _closeButton = new QPushButton("Close");
861 _closeButton->setMaximumWidth(10*ww);
862 connect(_closeButton, SIGNAL(clicked()), this, SLOT(close()));
863
864 QGridLayout* dlgLayout = new QGridLayout();
865 QLabel* img = new QLabel();
866 img->setPixmap(QPixmap(":ntrip-logo.png"));
867 dlgLayout->addWidget(img, 0,0);
868 dlgLayout->addWidget(new QLabel("BKG Ntrip Client (BNC) Version 1.6"), 0,1);
869 dlgLayout->addWidget(tb,1,0,1,2);
870 dlgLayout->addWidget(_closeButton,2,1,Qt::AlignRight);
871
872 setLayout(dlgLayout);
873 resize(60*ww, 60*ww);
874 show();
875}
876
877//
878////////////////////////////////////////////////////////////////////////////
879bncAboutDlg::~bncAboutDlg() {
880};
881
882//
883////////////////////////////////////////////////////////////////////////////
884bncFlowchartDlg::bncFlowchartDlg(QWidget* parent) :
885 QDialog(parent) {
886
887 int ww = QFontMetrics(font()).width('w');
888 QPushButton* _closeButton = new QPushButton("Close");
889 _closeButton->setMaximumWidth(10*ww);
890 connect(_closeButton, SIGNAL(clicked()), this, SLOT(close()));
891
892 QGridLayout* dlgLayout = new QGridLayout();
893 QLabel* img = new QLabel();
894 img->setPixmap(QPixmap(":bncflowchart.png"));
895 dlgLayout->addWidget(img, 0,0);
896 dlgLayout->addWidget(_closeButton,1,0,Qt::AlignLeft);
897
898 setLayout(dlgLayout);
899 show();
900}
901
902//
903////////////////////////////////////////////////////////////////////////////
904bncFlowchartDlg::~bncFlowchartDlg() {
905};
906
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