source: ntrip/trunk/BNC/bncwindow.cpp@ 1236

Last change on this file since 1236 was 1235, checked in by weber, 15 years ago

* empty log message *
File size: 48.6 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 && Activate 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 _outUPortLineEdit = new QLineEdit(settings.value("outUPort").toString());
128 _outUPortLineEdit->setMaximumWidth(9*ww);
129 _outEphPortLineEdit = new QLineEdit(settings.value("outEphPort").toString());
130 _outEphPortLineEdit->setMaximumWidth(9*ww);
131 _corrPortLineEdit = new QLineEdit(settings.value("corrPort").toString());
132 _corrPortLineEdit->setMaximumWidth(9*ww);
133 _rnxPathLineEdit = new QLineEdit(settings.value("rnxPath").toString());
134 _ephPathLineEdit = new QLineEdit(settings.value("ephPath").toString());
135 _corrPathLineEdit = new QLineEdit(settings.value("corrPath").toString());
136
137 _rnxV3CheckBox = new QCheckBox();
138 _rnxV3CheckBox->setCheckState(Qt::CheckState(settings.value("rnxV3").toInt()));
139 _ephV3CheckBox = new QCheckBox();
140 _ephV3CheckBox->setCheckState(Qt::CheckState(settings.value("ephV3").toInt()));
141 _rnxScrpLineEdit = new QLineEdit(settings.value("rnxScript").toString());
142 _rnxSkelLineEdit = new QLineEdit(settings.value("rnxSkel").toString());
143 _rnxSkelLineEdit->setMaximumWidth(5*ww);
144 _rnxAppendCheckBox = new QCheckBox();
145 _rnxAppendCheckBox->setCheckState(Qt::CheckState(
146 settings.value("rnxAppend").toInt()));
147 _rnxIntrComboBox = new QComboBox();
148 _rnxIntrComboBox->setMaximumWidth(9*ww);
149 _rnxIntrComboBox->setEditable(false);
150 _rnxIntrComboBox->addItems(QString("1 min,2 min,5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
151 int ii = _rnxIntrComboBox->findText(settings.value("rnxIntr").toString());
152 if (ii != -1) {
153 _rnxIntrComboBox->setCurrentIndex(ii);
154 }
155 _onTheFlyComboBox = new QComboBox();
156 _onTheFlyComboBox->setMaximumWidth(9*ww);
157 _onTheFlyComboBox->setEditable(false);
158 _onTheFlyComboBox->addItems(QString("1 day,1 hour,1 min").split(","));
159 ii = _onTheFlyComboBox->findText(settings.value("onTheFlyInterval").toString());
160 if (ii != -1) {
161 _onTheFlyComboBox->setCurrentIndex(ii);
162 }
163 _ephIntrComboBox = new QComboBox();
164 _ephIntrComboBox->setMaximumWidth(9*ww);
165 _ephIntrComboBox->setEditable(false);
166 _ephIntrComboBox->addItems(QString("1 min,2 min,5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
167 int jj = _ephIntrComboBox->findText(settings.value("ephIntr").toString());
168 if (jj != -1) {
169 _ephIntrComboBox->setCurrentIndex(jj);
170 }
171 _corrIntrComboBox = new QComboBox();
172 _corrIntrComboBox->setMaximumWidth(9*ww);
173 _corrIntrComboBox->setEditable(false);
174 _corrIntrComboBox->addItems(QString("1 min,2 min,5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
175 int mm = _corrIntrComboBox->findText(settings.value("corrIntr").toString());
176 if (mm != -1) {
177 _corrIntrComboBox->setCurrentIndex(mm);
178 }
179 _corrTimeSpinBox = new QSpinBox();
180 _corrTimeSpinBox->setMinimum(1);
181 _corrTimeSpinBox->setMaximum(30);
182 _corrTimeSpinBox->setSingleStep(1);
183 _corrTimeSpinBox->setSuffix(" sec");
184 _corrTimeSpinBox->setMaximumWidth(9*ww);
185 _corrTimeSpinBox->setValue(settings.value("corrTime").toInt());
186 _rnxSamplSpinBox = new QSpinBox();
187 _rnxSamplSpinBox->setMinimum(0);
188 _rnxSamplSpinBox->setMaximum(60);
189 _rnxSamplSpinBox->setSingleStep(5);
190 _rnxSamplSpinBox->setMaximumWidth(9*ww);
191 _rnxSamplSpinBox->setValue(settings.value("rnxSampl").toInt());
192 _rnxSamplSpinBox->setSuffix(" sec");
193
194 _binSamplSpinBox = new QSpinBox();
195 _binSamplSpinBox->setMinimum(0);
196 _binSamplSpinBox->setMaximum(60);
197 _binSamplSpinBox->setSingleStep(5);
198 _binSamplSpinBox->setMaximumWidth(9*ww);
199 _binSamplSpinBox->setValue(settings.value("binSampl").toInt());
200 _binSamplSpinBox->setSuffix(" sec");
201
202 _obsRateComboBox = new QComboBox();
203 _obsRateComboBox->setMaximumWidth(9*ww);
204 _obsRateComboBox->setEditable(false);
205 _obsRateComboBox->addItems(QString(",0.1 Hz,0.2 Hz,0.5 Hz,1 Hz,5 Hz").split(","));
206 int kk = _obsRateComboBox->findText(settings.value("obsRate").toString());
207 if (kk != -1) {
208 _obsRateComboBox->setCurrentIndex(kk);
209 }
210 _makePauseCheckBox = new QCheckBox();
211 _makePauseCheckBox->setCheckState(Qt::CheckState(
212 settings.value("makePause").toInt()));
213 _adviseRecoSpinBox = new QSpinBox();
214 _adviseRecoSpinBox->setMinimum(0);
215 _adviseRecoSpinBox->setMaximum(60);
216 _adviseRecoSpinBox->setSingleStep(1);
217 _adviseRecoSpinBox->setSuffix(" min");
218 _adviseRecoSpinBox->setMaximumWidth(9*ww);
219 _adviseRecoSpinBox->setValue(settings.value("adviseReco").toInt());
220 _adviseFailSpinBox = new QSpinBox();
221 _adviseFailSpinBox->setMinimum(0);
222 _adviseFailSpinBox->setMaximum(60);
223 _adviseFailSpinBox->setSingleStep(1);
224 _adviseFailSpinBox->setSuffix(" min");
225 _adviseFailSpinBox->setMaximumWidth(9*ww);
226 _adviseFailSpinBox->setValue(settings.value("adviseFail").toInt());
227 _logFileLineEdit = new QLineEdit(settings.value("logFile").toString());
228 _adviseScriptLineEdit = new QLineEdit(settings.value("adviseScript").toString());
229
230 _perfIntrComboBox = new QComboBox();
231 _perfIntrComboBox->setMaximumWidth(9*ww);
232 _perfIntrComboBox->setEditable(false);
233 _perfIntrComboBox->addItems(QString(",1 min,5 min,15 min,1 hour,6 hours,1 day").split(","));
234 int ll = _perfIntrComboBox->findText(settings.value("perfIntr").toString());
235 if (ll != -1) {
236 _perfIntrComboBox->setCurrentIndex(ll);
237 }
238
239 _mountPointsTable = new QTableWidget(0,7);
240
241 _mountPointsTable->horizontalHeader()->resizeSection(1,34*ww);
242 _mountPointsTable->horizontalHeader()->resizeSection(2,9*ww);
243 _mountPointsTable->horizontalHeader()->resizeSection(3,7*ww);
244 _mountPointsTable->horizontalHeader()->resizeSection(4,7*ww);
245 _mountPointsTable->horizontalHeader()->resizeSection(5,5*ww);
246 _mountPointsTable->horizontalHeader()->setResizeMode(QHeaderView::Interactive);
247 _mountPointsTable->horizontalHeader()->setStretchLastSection(true);
248 _mountPointsTable->setHorizontalHeaderLabels(labels);
249 _mountPointsTable->setGridStyle(Qt::NoPen);
250 _mountPointsTable->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
251 _mountPointsTable->setSelectionMode(QAbstractItemView::ExtendedSelection);
252 _mountPointsTable->setSelectionBehavior(QAbstractItemView::SelectRows);
253 _mountPointsTable->hideColumn(0);
254 connect(_mountPointsTable, SIGNAL(itemSelectionChanged()),
255 SLOT(slotSelectionChanged()));
256 populateMountPointsTable();
257
258 _log = new QTextBrowser();
259 _log->setReadOnly(true);
260
261 // WhatsThis
262 // ---------
263 _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>"));
264 _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>"));
265 _waitTimeSpinBox->setWhatsThis(tr("<p>When feeding a real-time GNSS engine waiting for synchronized 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>"));
266 _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."));
267 _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."));
268 _outUPortLineEdit->setWhatsThis(tr("BNC can produce unsynchronized observations in binary format on your local host through an IP port. Specify a port number here to activate this function."));
269 _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."));
270 _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."));
271 _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."));
272 _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."));
273 _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."));
274 _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."));
275 _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>"));
276 _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>"));
277 _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>"));
278 _onTheFlyComboBox->setWhatsThis(tr("<p>When operating BNC online in 'no window' mode, some configuration parameters can be changed on-the-fly without interrupting the running process. For that BNC rereads parts of its configuration in pre-defined intervals.<p></p>Select '1 min', '1 hour', or '1 day' to force BNC to reread its configuration every full minute, hour, or day and let in between edited configuration options become effective on-the-fly without terminating uninvolved threads.</p><p>Note that when operating BNC in window mode, on-the-fly changeable configuration options become effective immediately through 'Save & Activate Options'.</p>"));
279 _rnxIntrComboBox->setWhatsThis(tr("<p>Select the length of the RINEX Observation file.</p>"));
280 _ephIntrComboBox->setWhatsThis(tr("<p>Select the length of the RINEX Navigation file.</p>"));
281 _corrIntrComboBox->setWhatsThis(tr("<p>Select the length of the Broadcast Ephemeris Correction files.</p>"));
282 _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>"));
283 _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>"));
284 _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>"));
285 _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>"));
286 _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>"));
287 _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>"));
288 _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."));
289 _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>"));
290 _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>"));
291 _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>"));
292 _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."));
293 _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."));
294 _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."));
295 _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 height.</p><p>Specify the mountpoint of an RTCM Version 2.x stream to log the antenna coordinates and the corrections to L1 and L2 antenna phase centers. Setting the 'RINEX Observations' directory is a precondition.</p><p>An empty option field (default) means that you don't want BNC to log such information.</p>"));
296
297 // Canvas with Editable Fields
298 // ---------------------------
299 _canvas = new QWidget;
300 setCentralWidget(_canvas);
301
302 QTabWidget* aogroup = new QTabWidget();
303 QWidget* pgroup = new QWidget();
304 QWidget* ggroup = new QWidget();
305 QWidget* sgroup = new QWidget();
306 QWidget* egroup = new QWidget();
307 QWidget* agroup = new QWidget();
308 QWidget* cgroup = new QWidget();
309 QWidget* ogroup = new QWidget();
310 QWidget* rgroup = new QWidget();
311 aogroup->addTab(pgroup,tr("Proxy"));
312 aogroup->addTab(ggroup,tr("General"));
313 aogroup->addTab(ogroup,tr("RINEX Observations"));
314 aogroup->addTab(egroup,tr("RINEX Ephemeris"));
315 aogroup->addTab(cgroup,tr("Ephemeris Corrections"));
316 aogroup->addTab(sgroup,tr("Feed Engine"));
317 aogroup->addTab(agroup,tr("Monitor"));
318 aogroup->addTab(rgroup,tr("RTCM Scan"));
319
320 QGridLayout* pLayout = new QGridLayout;
321 pLayout->setColumnMinimumWidth(0,14*ww);
322 pLayout->addWidget(new QLabel("Proxy host"),0,0, Qt::AlignLeft);
323 pLayout->addWidget(_proxyHostLineEdit,0, 1);
324 pLayout->addWidget(new QLabel("Proxy port"),1,0, Qt::AlignLeft);
325 pLayout->addWidget(_proxyPortLineEdit,1,1);
326 pLayout->addWidget(new QLabel("Settings for the proxy in protected networks, leave the boxes blank if none."),2, 0, 1, 2, Qt::AlignLeft);
327 pLayout->addWidget(new QLabel(" "),3,0);
328 pLayout->addWidget(new QLabel(" "),4,0);
329 pLayout->addWidget(new QLabel(" "),5,0);
330 pgroup->setLayout(pLayout);
331
332 QGridLayout* gLayout = new QGridLayout;
333 gLayout->setColumnMinimumWidth(0,14*ww);
334 gLayout->addWidget(new QLabel("Logfile (full path)"), 0, 0);
335 gLayout->addWidget(_logFileLineEdit, 0, 1);
336 gLayout->addWidget(new QLabel("Append files"), 1, 0);
337 gLayout->addWidget(_rnxAppendCheckBox, 1, 1);
338 gLayout->addWidget(new QLabel("Reread configuration"), 2, 0);
339 gLayout->addWidget(_onTheFlyComboBox, 2, 1);
340 gLayout->addWidget(new QLabel("General settings for logfile, file handling and configuration on-the-fly."),3, 0, 1, 2, Qt::AlignLeft);
341 gLayout->addWidget(new QLabel(" "),4,0);
342 gLayout->addWidget(new QLabel(" "),5,0);
343 ggroup->setLayout(gLayout);
344
345 QGridLayout* sLayout = new QGridLayout;
346 sLayout->setColumnMinimumWidth(0,14*ww);
347 sLayout->addWidget(new QLabel("Port (synchronized)"), 0, 0);
348 sLayout->addWidget(_outPortLineEdit, 0, 1);
349 sLayout->addWidget(new QLabel("Wait for full epoch"), 0, 2, Qt::AlignRight);
350 sLayout->addWidget(_waitTimeSpinBox, 0, 3, Qt::AlignLeft);
351 sLayout->addWidget(new QLabel("Port (unsynchronized)"), 1, 0);
352 sLayout->addWidget(_outUPortLineEdit, 1, 1);
353 sLayout->addWidget(new QLabel("File (full path)"), 2, 0);
354 sLayout->addWidget(_outFileLineEdit, 2, 1, 1, 30);
355 sLayout->addWidget(new QLabel("Sampling"), 3, 0);
356 sLayout->addWidget(_binSamplSpinBox, 3, 1, Qt::AlignLeft);
357 sLayout->addWidget(new QLabel("Output decoded observations in a binary format to feed a real-time GNSS engine."),4,0,1,30);
358 sLayout->addWidget(new QLabel(" "),5,0);
359 sgroup->setLayout(sLayout);
360
361 QGridLayout* eLayout = new QGridLayout;
362 eLayout->setColumnMinimumWidth(0,14*ww);
363 eLayout->addWidget(new QLabel("Directory"), 0, 0);
364 eLayout->addWidget(_ephPathLineEdit, 0, 1);
365 eLayout->addWidget(new QLabel("Interval"), 1, 0);
366 eLayout->addWidget(_ephIntrComboBox, 1, 1);
367 eLayout->addWidget(new QLabel("Port"), 2, 0);
368 eLayout->addWidget(_outEphPortLineEdit, 2, 1);
369 eLayout->addWidget(new QLabel("Version 3"), 3, 0);
370 eLayout->addWidget(_ephV3CheckBox, 3, 1);
371 eLayout->addWidget(new QLabel("Saving RINEX ephemeris files and ephemeris output through IP port."),4,0,1,2,Qt::AlignLeft);
372 eLayout->addWidget(new QLabel(" "),5,0);
373 egroup->setLayout(eLayout);
374
375 QGridLayout* aLayout = new QGridLayout;
376 aLayout->setColumnMinimumWidth(0,14*ww);
377 aLayout->addWidget(new QLabel("Observation rate"), 0, 0);
378 aLayout->addWidget(_obsRateComboBox, 0, 1);
379 aLayout->addWidget(new QLabel("Failure threshold"), 1, 0);
380 aLayout->addWidget(_adviseFailSpinBox, 1, 1);
381 aLayout->addWidget(new QLabel("Recovery threshold"), 2, 0);
382 aLayout->addWidget(_adviseRecoSpinBox, 2, 1);
383 aLayout->addWidget(new QLabel("Pause"), 2, 2, Qt::AlignRight);
384 aLayout->addWidget(_makePauseCheckBox, 2, 3, Qt::AlignLeft);
385 aLayout->addWidget(new QLabel("Script (full path)"), 3, 0);
386 aLayout->addWidget(_adviseScriptLineEdit, 3, 1,1,10);
387 aLayout->addWidget(new QLabel("Performance log"), 4, 0);
388 aLayout->addWidget(_perfIntrComboBox, 4, 1);
389 aLayout->addWidget(new QLabel("Network monitoring, outages, handling of corrupted streams, latencies, statistics."),5,0,1,10,Qt::AlignLeft);
390 agroup->setLayout(aLayout);
391
392 QGridLayout* rLayout = new QGridLayout;
393 rLayout->setColumnMinimumWidth(0,14*ww);
394 rLayout->addWidget(new QLabel("Mountpoint"), 0, 0, Qt::AlignLeft);
395 rLayout->addWidget(_messTypesLineEdit, 0, 1,1,15,Qt::AlignLeft);
396 rLayout->addWidget(new QLabel("Scan RTCM stream to log numbers of message types and antenna information."),1, 0, 1, 4, Qt::AlignLeft);
397 rLayout->addWidget(new QLabel(" "), 2, 0);
398 rLayout->addWidget(new QLabel(" "), 3, 0);
399 rLayout->addWidget(new QLabel(" "), 4, 0);
400 rLayout->addWidget(new QLabel(" "), 5, 0);
401 rgroup->setLayout(rLayout);
402
403 QGridLayout* oLayout = new QGridLayout;
404 oLayout->setColumnMinimumWidth(0,14*ww);
405 oLayout->addWidget(new QLabel("Directory"), 0, 0);
406 oLayout->addWidget(_rnxPathLineEdit, 0, 1,1,12);
407 oLayout->addWidget(new QLabel("Interval"), 1, 0);
408 oLayout->addWidget(_rnxIntrComboBox, 1, 1);
409 oLayout->addWidget(new QLabel("Sampling"), 1, 2, Qt::AlignRight);
410 oLayout->addWidget(_rnxSamplSpinBox, 1, 3, Qt::AlignLeft);
411 oLayout->addWidget(new QLabel("Skeleton extension"), 2, 0);
412 oLayout->addWidget(_rnxSkelLineEdit, 2, 1,1,1, Qt::AlignLeft);
413 oLayout->addWidget(new QLabel("Script (full path)"), 3, 0);
414 oLayout->addWidget(_rnxScrpLineEdit, 3, 1,1,12);
415 oLayout->addWidget(new QLabel("Version 3"), 4, 0);
416 oLayout->addWidget(_rnxV3CheckBox, 4, 1);
417 oLayout->addWidget(new QLabel("Saving RINEX observation files."),5,0,1,12, Qt::AlignLeft);
418 ogroup->setLayout(oLayout);
419
420 QGridLayout* cLayout = new QGridLayout;
421 cLayout->setColumnMinimumWidth(0,14*ww);
422 cLayout->addWidget(new QLabel("Directory"), 0, 0);
423 cLayout->addWidget(_corrPathLineEdit, 0, 1);
424 cLayout->addWidget(new QLabel("Interval"), 1, 0);
425 cLayout->addWidget(_corrIntrComboBox, 1, 1);
426 cLayout->addWidget(new QLabel("Port"), 2, 0);
427 cLayout->addWidget(_corrPortLineEdit, 2, 1);
428 cLayout->addWidget(new QLabel("Wait for full epoch"), 3, 0);
429 cLayout->addWidget(_corrTimeSpinBox, 3, 1);
430 cLayout->addWidget(new QLabel("Saving Broadcast Ephemeris correction files and correction output through IP port."),4,0,1,2,Qt::AlignLeft);
431 cLayout->addWidget(new QLabel(" "),5,0);
432 cgroup->setLayout(cLayout);
433
434 QVBoxLayout* mLayout = new QVBoxLayout;
435 mLayout->addWidget(aogroup);
436 mLayout->addWidget(_mountPointsTable);
437 mLayout->addWidget(_log);
438
439 _canvas->setLayout(mLayout);
440}
441
442// Destructor
443////////////////////////////////////////////////////////////////////////////
444bncWindow::~bncWindow() {
445 delete _caster;
446}
447
448//
449////////////////////////////////////////////////////////////////////////////
450void bncWindow::populateMountPointsTable() {
451
452 for (int iRow = _mountPointsTable->rowCount()-1; iRow >=0; iRow--) {
453 _mountPointsTable->removeRow(iRow);
454 }
455
456 QSettings settings;
457
458 QListIterator<QString> it(settings.value("mountPoints").toStringList());
459 if (!it.hasNext()) {
460 _actGetData->setEnabled(false);
461 }
462 int iRow = 0;
463 while (it.hasNext()) {
464 QStringList hlp = it.next().split(" ");
465 if (hlp.size() < 5) continue;
466 _mountPointsTable->insertRow(iRow);
467
468 QUrl url(hlp[0]);
469
470 QString fullPath = url.host() + QString(":%1").arg(url.port()) + url.path();
471 QString format(hlp[1]); QString latitude(hlp[2]); QString longitude(hlp[3]);
472 QString nmea(hlp[4]);
473
474 QTableWidgetItem* it;
475 it = new QTableWidgetItem(url.userInfo());
476 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
477 _mountPointsTable->setItem(iRow, 0, it);
478
479 it = new QTableWidgetItem(fullPath);
480 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
481 _mountPointsTable->setItem(iRow, 1, it);
482
483 it = new QTableWidgetItem(format);
484 _mountPointsTable->setItem(iRow, 2, it);
485
486 if (nmea == "yes") {
487 it = new QTableWidgetItem(latitude);
488 _mountPointsTable->setItem(iRow, 3, it);
489 it = new QTableWidgetItem(longitude);
490 _mountPointsTable->setItem(iRow, 4, it);
491 } else {
492 it = new QTableWidgetItem(latitude);
493 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
494 _mountPointsTable->setItem(iRow, 3, it);
495 it = new QTableWidgetItem(longitude);
496 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
497 _mountPointsTable->setItem(iRow, 4, it);
498 }
499
500 it = new QTableWidgetItem(nmea);
501 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
502 _mountPointsTable->setItem(iRow, 5, it);
503
504 bncTableItem* bncIt = new bncTableItem();
505 bncIt->setFlags(bncIt->flags() & ~Qt::ItemIsEditable);
506 _mountPointsTable->setItem(iRow, 6, bncIt);
507
508 iRow++;
509 }
510
511 _mountPointsTable->sortItems(1);
512}
513
514// Retrieve Table
515////////////////////////////////////////////////////////////////////////////
516void bncWindow::slotAddMountPoints() {
517
518 QSettings settings;
519 QString proxyHost = settings.value("proxyHost").toString();
520 int proxyPort = settings.value("proxyPort").toInt();
521 if (proxyHost != _proxyHostLineEdit->text() ||
522 proxyPort != _proxyPortLineEdit->text().toInt()) {
523 int iRet = QMessageBox::question(this, "Question", "Proxy options "
524 "changed. Use the new ones?",
525 QMessageBox::Yes, QMessageBox::No,
526 QMessageBox::NoButton);
527 if (iRet == QMessageBox::Yes) {
528 settings.setValue("proxyHost", _proxyHostLineEdit->text());
529 settings.setValue("proxyPort", _proxyPortLineEdit->text());
530 }
531 }
532
533 bncTableDlg* dlg = new bncTableDlg(this);
534 dlg->move(this->pos().x()+50, this->pos().y()+50);
535 connect(dlg, SIGNAL(newMountPoints(QStringList*)),
536 this, SLOT(slotNewMountPoints(QStringList*)));
537 dlg->exec();
538 delete dlg;
539
540}
541
542// Delete Selected Mount Points
543////////////////////////////////////////////////////////////////////////////
544void bncWindow::slotDeleteMountPoints() {
545
546 int nRows = _mountPointsTable->rowCount();
547 bool flg[nRows];
548 for (int iRow = 0; iRow < nRows; iRow++) {
549 if (_mountPointsTable->isItemSelected(_mountPointsTable->item(iRow,1))) {
550 flg[iRow] = true;
551 }
552 else {
553 flg[iRow] = false;
554 }
555 }
556 for (int iRow = nRows-1; iRow >= 0; iRow--) {
557 if (flg[iRow]) {
558 _mountPointsTable->removeRow(iRow);
559 }
560 }
561 _actDeleteMountPoints->setEnabled(false);
562
563 if (_mountPointsTable->rowCount() == 0) {
564 _actGetData->setEnabled(false);
565 }
566}
567
568// New Mount Points Selected
569////////////////////////////////////////////////////////////////////////////
570void bncWindow::slotNewMountPoints(QStringList* mountPoints) {
571 int iRow = 0;
572 QListIterator<QString> it(*mountPoints);
573 while (it.hasNext()) {
574 QStringList hlp = it.next().split(" ");
575 QUrl url(hlp[0]);
576 QString fullPath = url.host() + QString(":%1").arg(url.port()) + url.path();
577 QString format(hlp[1]); QString latitude(hlp[2]); QString longitude(hlp[3]);
578 QString nmea(hlp[4]);
579
580 _mountPointsTable->insertRow(iRow);
581
582 QTableWidgetItem* it;
583 it = new QTableWidgetItem(url.userInfo());
584 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
585 _mountPointsTable->setItem(iRow, 0, it);
586
587 it = new QTableWidgetItem(fullPath);
588 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
589 _mountPointsTable->setItem(iRow, 1, it);
590
591 it = new QTableWidgetItem(format);
592 _mountPointsTable->setItem(iRow, 2, it);
593
594 if (nmea == "yes") {
595 it = new QTableWidgetItem(latitude);
596 _mountPointsTable->setItem(iRow, 3, it);
597 it = new QTableWidgetItem(longitude);
598 _mountPointsTable->setItem(iRow, 4, it);
599 } else {
600 it = new QTableWidgetItem(latitude);
601 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
602 _mountPointsTable->setItem(iRow, 3, it);
603 it = new QTableWidgetItem(longitude);
604 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
605 _mountPointsTable->setItem(iRow, 4, it);
606 }
607
608 it = new QTableWidgetItem(nmea);
609 it->setFlags(it->flags() & ~Qt::ItemIsEditable);
610 _mountPointsTable->setItem(iRow, 5, it);
611
612 bncTableItem* bncIt = new bncTableItem();
613 _mountPointsTable->setItem(iRow, 6, bncIt);
614
615 iRow++;
616 }
617 _mountPointsTable->hideColumn(0);
618 _mountPointsTable->sortItems(1);
619 if (mountPoints->count() > 0 && !_actStop->isEnabled()) {
620 _actGetData->setEnabled(true);
621 }
622 delete mountPoints;
623}
624
625// Save Options
626////////////////////////////////////////////////////////////////////////////
627void bncWindow::slotSaveOptions() {
628 QSettings settings;
629 settings.setValue("proxyHost", _proxyHostLineEdit->text());
630 settings.setValue("proxyPort", _proxyPortLineEdit->text());
631 settings.setValue("waitTime", _waitTimeSpinBox->value());
632 settings.setValue("obsRate", _obsRateComboBox->currentText());
633 settings.setValue("adviseFail", _adviseFailSpinBox->value());
634 settings.setValue("adviseReco", _adviseRecoSpinBox->value());
635 settings.setValue("makePause", _makePauseCheckBox->checkState());
636 settings.setValue("outFile", _outFileLineEdit->text());
637 settings.setValue("perfIntr", _perfIntrComboBox->currentText());
638 settings.setValue("outPort", _outPortLineEdit->text());
639 settings.setValue("outUPort", _outUPortLineEdit->text());
640 settings.setValue("outEphPort", _outEphPortLineEdit->text());
641 settings.setValue("corrPort", _corrPortLineEdit->text());
642 settings.setValue("corrTime", _corrTimeSpinBox->value());
643 settings.setValue("rnxPath", _rnxPathLineEdit->text());
644 settings.setValue("ephPath", _ephPathLineEdit->text());
645 settings.setValue("corrPath", _corrPathLineEdit->text());
646 settings.setValue("rnxScript", _rnxScrpLineEdit->text());
647 settings.setValue("rnxIntr", _rnxIntrComboBox->currentText());
648 settings.setValue("onTheFlyInterval", _onTheFlyComboBox->currentText());
649 settings.setValue("ephIntr", _ephIntrComboBox->currentText());
650 settings.setValue("corrIntr", _corrIntrComboBox->currentText());
651 settings.setValue("rnxSampl", _rnxSamplSpinBox->value());
652 settings.setValue("binSampl", _binSamplSpinBox->value());
653 settings.setValue("rnxSkel", _rnxSkelLineEdit->text());
654 settings.setValue("rnxAppend", _rnxAppendCheckBox->checkState());
655 settings.setValue("rnxV3", _rnxV3CheckBox->checkState());
656 settings.setValue("ephV3", _ephV3CheckBox->checkState());
657 settings.setValue("logFile", _logFileLineEdit->text());
658 settings.setValue("adviseScript",_adviseScriptLineEdit->text());
659 settings.setValue("messTypes", _messTypesLineEdit->text());
660
661QStringList mountPoints;
662
663 for (int iRow = 0; iRow < _mountPointsTable->rowCount(); iRow++) {
664 QUrl url( "//" + _mountPointsTable->item(iRow, 0)->text() +
665 "@" + _mountPointsTable->item(iRow, 1)->text() );
666
667 mountPoints.append(url.toString() + " " +
668 _mountPointsTable->item(iRow, 2)->text()
669 + " " + _mountPointsTable->item(iRow, 3)->text()
670 + " " + _mountPointsTable->item(iRow, 4)->text()
671 + " " + _mountPointsTable->item(iRow, 5)->text());
672 }
673 settings.setValue("mountPoints", mountPoints);
674 if (_caster) {
675 _caster->slotReadMountPoints();
676 }
677}
678
679// All get slots terminated
680////////////////////////////////////////////////////////////////////////////
681void bncWindow::slotGetThreadErrors() {
682 ((bncApp*)qApp)->slotMessage("All Get Threads Terminated");
683 if (!_actStop->isEnabled()) {
684 _actGetData->setEnabled(true);
685 }
686}
687
688// Retrieve Data
689////////////////////////////////////////////////////////////////////////////
690void bncWindow::slotGetData() {
691 slotSaveOptions();
692
693 _actDeleteMountPoints->setEnabled(false);
694 _actGetData->setEnabled(false);
695 _actStop->setEnabled(true);
696
697 _caster = new bncCaster(_outFileLineEdit->text(),
698 _outPortLineEdit->text().toInt());
699
700 ((bncApp*)qApp)->setPort(_outEphPortLineEdit->text().toInt());
701 ((bncApp*)qApp)->setPortCorr(_corrPortLineEdit->text().toInt());
702
703 connect(_caster, SIGNAL(getThreadErrors()),
704 this, SLOT(slotGetThreadErrors()));
705
706 connect (_caster, SIGNAL(mountPointsRead(QList<bncGetThread*>)),
707 this, SLOT(slotMountPointsRead(QList<bncGetThread*>)));
708
709 ((bncApp*)qApp)->slotMessage("============ Start BNC ============");
710
711 _caster->slotReadMountPoints();
712}
713
714// Retrieve Data
715////////////////////////////////////////////////////////////////////////////
716void bncWindow::slotStop() {
717 int iRet = QMessageBox::question(this, "Stop", "Stop retrieving data?",
718 QMessageBox::Yes, QMessageBox::No,
719 QMessageBox::NoButton);
720 if (iRet == QMessageBox::Yes) {
721 delete _caster; _caster = 0;
722 _actGetData->setEnabled(true);
723 _actStop->setEnabled(false);
724 }
725}
726
727// Close Application gracefully
728////////////////////////////////////////////////////////////////////////////
729void bncWindow::closeEvent(QCloseEvent* event) {
730
731 int iRet = QMessageBox::question(this, "Close", "Save Options?",
732 QMessageBox::Yes, QMessageBox::No,
733 QMessageBox::Cancel);
734
735 if (iRet == QMessageBox::Cancel) {
736 event->ignore();
737 return;
738 }
739 else if (iRet == QMessageBox::Yes) {
740 slotSaveOptions();
741 }
742
743 QMainWindow::closeEvent(event);
744}
745
746// User changed the selection of mountPoints
747////////////////////////////////////////////////////////////////////////////
748void bncWindow::slotSelectionChanged() {
749 if (_mountPointsTable->selectedItems().isEmpty()) {
750 _actDeleteMountPoints->setEnabled(false);
751 }
752 else {
753 _actDeleteMountPoints->setEnabled(true);
754 }
755}
756
757// Display Program Messages
758////////////////////////////////////////////////////////////////////////////
759void bncWindow::slotWindowMessage(const QByteArray msg) {
760
761#ifdef DEBUG_RTCM2_2021
762 const int maxBufferSize = 1000;
763#else
764 const int maxBufferSize = 10000;
765#endif
766
767 QString txt = _log->toPlainText() + "\n" +
768 QDateTime::currentDateTime().toUTC().toString("yy-MM-dd hh:mm:ss ") + msg;
769 _log->clear();
770 _log->append(txt.right(maxBufferSize));
771}
772
773// About Message
774////////////////////////////////////////////////////////////////////////////
775void bncWindow::slotAbout() {
776 new bncAboutDlg(0);
777}
778
779//Flowchart
780////////////////////////////////////////////////////////////////////////////
781void bncWindow::slotFlowchart() {
782 new bncFlowchartDlg(0);
783}
784
785// Help Window
786////////////////////////////////////////////////////////////////////////////
787void bncWindow::slotHelp() {
788 QUrl url;
789 url.setPath(":bnchelp.html");
790 new bncHlpDlg(0, url);
791}
792
793// Select Fonts
794////////////////////////////////////////////////////////////////////////////
795void bncWindow::slotFontSel() {
796 bool ok;
797 QFont newFont = QFontDialog::getFont(&ok, this->font(), this);
798 if (ok) {
799 QSettings settings;
800 settings.setValue("font", newFont.toString());
801 QApplication::setFont(newFont);
802 int ww = QFontMetrics(newFont).width('w');
803 setMinimumSize(60*ww, 80*ww);
804 resize(60*ww, 80*ww);
805 }
806}
807
808// Whats This Help
809void bncWindow::slotWhatsThis() {
810 QWhatsThis::enterWhatsThisMode();
811}
812
813//
814////////////////////////////////////////////////////////////////////////////
815void bncWindow::slotMountPointsRead(QList<bncGetThread*> threads) {
816 populateMountPointsTable();
817 QSettings settings;
818 _binSamplSpinBox->setValue(settings.value("binSampl").toInt());
819 _waitTimeSpinBox->setValue(settings.value("waitTime").toInt());
820 QListIterator<bncGetThread*> iTh(threads);
821 while (iTh.hasNext()) {
822 bncGetThread* thread = iTh.next();
823 for (int iRow = 0; iRow < _mountPointsTable->rowCount(); iRow++) {
824 QUrl url( "//" + _mountPointsTable->item(iRow, 0)->text() +
825 "@" + _mountPointsTable->item(iRow, 1)->text() );
826 if (url == thread->mountPoint() &&
827 _mountPointsTable->item(iRow, 3)->text() == thread->latitude() &&
828 _mountPointsTable->item(iRow, 4)->text() == thread->longitude() ) {
829 ((bncTableItem*) _mountPointsTable->item(iRow, 6))->setGetThread(thread);
830 break;
831 }
832 }
833 }
834}
835
836//
837////////////////////////////////////////////////////////////////////////////
838void bncWindow::CreateMenu() {
839 // Create Menus
840 // ------------
841 _menuFile = menuBar()->addMenu(tr("&File"));
842 _menuFile->addAction(_actFontSel);
843 _menuFile->addSeparator();
844 _menuFile->addAction(_actSaveOpt);
845 _menuFile->addSeparator();
846 _menuFile->addAction(_actQuit);
847
848 _menuHlp = menuBar()->addMenu(tr("&Help"));
849 _menuHlp->addAction(_actHelp);
850 _menuHlp->addAction(_actFlowchart);
851 _menuHlp->addAction(_actAbout);
852}
853
854//
855////////////////////////////////////////////////////////////////////////////
856void bncWindow::AddToolbar() {
857 // Tool (Command) Bar
858 // ------------------
859 QToolBar* toolBar = new QToolBar;
860 addToolBar(Qt::BottomToolBarArea, toolBar);
861 toolBar->setMovable(false);
862 toolBar->addAction(_actAddMountPoints);
863 toolBar->addAction(_actDeleteMountPoints);
864 toolBar->addAction(_actGetData);
865 toolBar->addAction(_actStop);
866 toolBar->addWidget(new QLabel(" "));
867 toolBar->addAction(_actwhatsthis);
868}
869
870//
871////////////////////////////////////////////////////////////////////////////
872bncAboutDlg::bncAboutDlg(QWidget* parent) :
873 QDialog(parent) {
874
875 QTextBrowser* tb = new QTextBrowser;
876 QUrl url; url.setPath(":bncabout.html");
877 tb->setSource(url);
878 tb->setReadOnly(true);
879
880 int ww = QFontMetrics(font()).width('w');
881 QPushButton* _closeButton = new QPushButton("Close");
882 _closeButton->setMaximumWidth(10*ww);
883 connect(_closeButton, SIGNAL(clicked()), this, SLOT(close()));
884
885 QGridLayout* dlgLayout = new QGridLayout();
886 QLabel* img = new QLabel();
887 img->setPixmap(QPixmap(":ntrip-logo.png"));
888 dlgLayout->addWidget(img, 0,0);
889 dlgLayout->addWidget(new QLabel("BKG Ntrip Client (BNC) Version 1.6"), 0,1);
890 dlgLayout->addWidget(tb,1,0,1,2);
891 dlgLayout->addWidget(_closeButton,2,1,Qt::AlignRight);
892
893 setLayout(dlgLayout);
894 resize(60*ww, 60*ww);
895 show();
896}
897
898//
899////////////////////////////////////////////////////////////////////////////
900bncAboutDlg::~bncAboutDlg() {
901};
902
903//
904////////////////////////////////////////////////////////////////////////////
905bncFlowchartDlg::bncFlowchartDlg(QWidget* parent) :
906 QDialog(parent) {
907
908 int ww = QFontMetrics(font()).width('w');
909 QPushButton* _closeButton = new QPushButton("Close");
910 _closeButton->setMaximumWidth(10*ww);
911 connect(_closeButton, SIGNAL(clicked()), this, SLOT(close()));
912
913 QGridLayout* dlgLayout = new QGridLayout();
914 QLabel* img = new QLabel();
915 img->setPixmap(QPixmap(":bncflowchart.png"));
916 dlgLayout->addWidget(img, 0,0);
917 dlgLayout->addWidget(_closeButton,1,0,Qt::AlignLeft);
918
919 setLayout(dlgLayout);
920 show();
921}
922
923//
924////////////////////////////////////////////////////////////////////////////
925bncFlowchartDlg::~bncFlowchartDlg() {
926};
927
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