[5161] | 1 | // Part of BNC, a utility for retrieving decoding and
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| 2 | // converting GNSS data streams from NTRIP broadcasters.
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| 3 | //
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| 4 | // Copyright (C) 2007
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| 5 | // German Federal Agency for Cartography and Geodesy (BKG)
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| 6 | // http://www.bkg.bund.de
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| 7 | // Czech Technical University Prague, Department of Geodesy
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| 8 | // http://www.fsv.cvut.cz
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| 9 | //
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| 10 | // Email: euref-ip@bkg.bund.de
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| 11 | //
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| 12 | // This program is free software; you can redistribute it and/or
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| 13 | // modify it under the terms of the GNU General Public License
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| 14 | // as published by the Free Software Foundation, version 2.
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| 15 | //
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| 16 | // This program is distributed in the hope that it will be useful,
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| 17 | // but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 18 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 19 | // GNU General Public License for more details.
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| 20 | //
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| 21 | // You should have received a copy of the GNU General Public License
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| 22 | // along with this program; if not, write to the Free Software
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| 23 | // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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| 24 |
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| 25 | /* -------------------------------------------------------------------------
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| 26 | * BKG NTRIP Client
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| 27 | * -------------------------------------------------------------------------
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| 28 | *
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| 29 | * Class: bncMapWin
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| 30 | *
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| 31 | * Purpose: Displays the help
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| 32 | *
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| 33 | * Author: L. Mervart
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| 34 | *
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| 35 | * Created: 08-Jun-2013
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| 36 | *
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| 37 | * Changes:
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| 38 | *
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| 39 | * -----------------------------------------------------------------------*/
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| 40 |
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| 41 | #include "map/bncmapwin.h"
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| 42 |
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| 43 | // Constructor
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| 44 | ////////////////////////////////////////////////////////////////////////////
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| 45 | bncMapWin::bncMapWin(QWidget* parent) : QDialog(parent) {
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| 46 |
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| 47 | const int ww = QFontMetrics(font()).width('w');
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| 48 |
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[5180] | 49 | setWindowTitle("BNC: Map View");
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[5161] | 50 |
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[5180] | 51 | // BKG Coordinates
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| 52 | // ---------------
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| 53 | _currLat = 50.090956;
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| 54 | _currLon = 8.663283;
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| 55 |
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[5161] | 56 | _webView = new QWebView(this);
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[5167] | 57 | connect(_webView, SIGNAL(loadFinished(bool)), this, SLOT(slotInitMap(bool)));
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| 58 |
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[5166] | 59 | loadHtmlPage();
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| 60 |
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[5161] | 61 | _webView->show();
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| 62 |
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[5180] | 63 | // Test
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| 64 | // ----
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[5181] | 65 | _mode = mode_ppp;
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| 66 | _testButton = new QPushButton(tr("Start Test"));
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| 67 | _testButton->setMaximumWidth(10*ww);
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| 68 | connect(_testButton, SIGNAL(clicked()), this, SLOT(slotTest()));
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[5161] | 69 |
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[5180] | 70 | // Layout
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| 71 | // ------
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| 72 | QHBoxLayout* buttonLayout = new QHBoxLayout;
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[5181] | 73 | buttonLayout->addWidget(_testButton);
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[5180] | 74 |
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| 75 | QVBoxLayout* mainLayout = new QVBoxLayout(this);
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| 76 | mainLayout->addWidget(_webView);
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| 77 | mainLayout->addLayout(buttonLayout);
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| 78 |
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| 79 | setLayout(mainLayout);
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[5161] | 80 | resize(60*ww, 60*ww);
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[5180] | 81 |
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[5161] | 82 | show();
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| 83 | }
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| 84 |
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| 85 | // Destructor
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| 86 | ////////////////////////////////////////////////////////////////////////////
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| 87 | bncMapWin::~bncMapWin() {
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| 88 | }
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| 89 |
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[5166] | 90 | //
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| 91 | ////////////////////////////////////////////////////////////////////////////
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| 92 | void bncMapWin::loadHtmlPage() {
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| 93 |
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| 94 | QFile htmlFile(":/map/html/index.html");
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| 95 | if (!htmlFile.open(QFile::ReadOnly)) {
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[5168] | 96 | qDebug() << "bncMapWin:: cannot open index.html";
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[5166] | 97 | return;
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| 98 | }
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| 99 |
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| 100 | QTextStream stream(&htmlFile);
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| 101 | QString html = stream.readAll();
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| 102 |
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| 103 | _webView->setHtml(html);
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| 104 | }
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| 105 |
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[5167] | 106 | //
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| 107 | ////////////////////////////////////////////////////////////////////////////
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| 108 | void bncMapWin::slotInitMap(bool isOk) {
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| 109 | if (!isOk) {
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| 110 | return;
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| 111 | }
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[5177] | 112 | QString location = QString("%1, %2").arg(_currLat,0,'f',8).arg(_currLon,0,'f',8);
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[5167] | 113 | _webView->page()->mainFrame()->evaluateJavaScript(QString("initialize( %1 )").arg(location));
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[5177] | 114 | }
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[5175] | 115 |
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[5177] | 116 | //
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| 117 | ////////////////////////////////////////////////////////////////////////////
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[5187] | 118 | void bncMapWin::gotoLocation(double lat, double lon) {
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[5180] | 119 | _currLat = lat;
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| 120 | _currLon = lon;
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[5177] | 121 | QString location = QString("%1, %2").arg(_currLat,0,'f',8).arg(_currLon,0,'f',8);
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| 122 | _webView->page()->mainFrame()->evaluateJavaScript(QString("gotoLocation( %1 )").arg(location));
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[5180] | 123 | }
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| 124 |
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| 125 | //
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| 126 | ////////////////////////////////////////////////////////////////////////////
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| 127 | void bncMapWin::slotTest() {
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[5181] | 128 |
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| 129 | if (sender() == _testButton) {
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| 130 | if (_mode == mode_ppp) {
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| 131 | _mode = mode_test;
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| 132 | _testButton->setText(tr("Stop Test"));
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| 133 | }
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| 134 | else {
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| 135 | _mode = mode_ppp;
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| 136 | _testButton->setText(tr("Start Test"));
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| 137 | return;
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| 138 | }
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| 139 | }
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| 140 |
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| 141 | if (_mode == mode_test) {
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| 142 | _currLat += 0.00001;
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| 143 | _currLon += 0.00001;
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[5187] | 144 | gotoLocation(_currLat, _currLon);
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[5181] | 145 | QTimer::singleShot(100, this, SLOT(slotTest()));
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| 146 | }
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[5167] | 147 | }
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[5187] | 148 |
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| 149 | //
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| 150 | ////////////////////////////////////////////////////////////////////////////
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| 151 | void bncMapWin::slotNewPosition(bncTime time, double xx, double yy, double zz) {
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| 152 |
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| 153 | }
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