[35] | 1 |
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| 2 | /* -------------------------------------------------------------------------
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[93] | 3 | * BKG NTRIP Client
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[35] | 4 | * -------------------------------------------------------------------------
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| 5 | *
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| 6 | * Class: bncWindow
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| 7 | *
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| 8 | * Purpose: This class implements the main application window.
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| 9 | *
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| 10 | * Author: L. Mervart
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| 11 | *
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| 12 | * Created: 24-Dec-2005
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| 13 | *
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| 14 | * Changes:
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| 15 | *
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| 16 | * -----------------------------------------------------------------------*/
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| 17 |
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| 18 | #include "bncwindow.h"
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[149] | 19 | #include "bncapp.h"
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[35] | 20 | #include "bncgetthread.h"
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| 21 | #include "bnctabledlg.h"
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[177] | 22 | #include "bnchlpdlg.h"
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[168] | 23 | #include "bnchtml.h"
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[184] | 24 | #include "bnctableitem.h"
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[35] | 25 |
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| 26 | using namespace std;
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| 27 |
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| 28 | // Constructor
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| 29 | ////////////////////////////////////////////////////////////////////////////
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| 30 | bncWindow::bncWindow() {
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| 31 |
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[91] | 32 | int ww = QFontMetrics(this->font()).width('w');
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[199] | 33 |
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| 34 | static const QStringList labels = QString("account,mountpoint,"
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| 35 | "decoder,bytes").split(",");
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[35] | 36 |
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[143] | 37 | setMinimumSize(60*ww, 80*ww);
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[91] | 38 |
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[35] | 39 | // Create Actions
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| 40 | // --------------
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[108] | 41 | _actHelp = new QAction(tr("&Help Contents"),this);
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| 42 | connect(_actHelp, SIGNAL(triggered()), SLOT(slotHelp()));
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[35] | 43 |
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[108] | 44 | _actAbout = new QAction(tr("&About BNC"),this);
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| 45 | connect(_actAbout, SIGNAL(triggered()), SLOT(slotAbout()));
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| 46 |
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[110] | 47 | _actFontSel = new QAction(tr("Select &Fonts"),this);
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| 48 | connect(_actFontSel, SIGNAL(triggered()), SLOT(slotFontSel()));
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| 49 |
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[35] | 50 | _actSaveOpt = new QAction(tr("&Save Options"),this);
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| 51 | connect(_actSaveOpt, SIGNAL(triggered()), SLOT(slotSaveOptions()));
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| 52 |
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| 53 | _actQuit = new QAction(tr("&Quit"),this);
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| 54 | connect(_actQuit, SIGNAL(triggered()), SLOT(close()));
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| 55 |
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[182] | 56 | _actAddMountPoints = new QAction(tr("Add &Mountpoints"),this);
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[35] | 57 | connect(_actAddMountPoints, SIGNAL(triggered()), SLOT(slotAddMountPoints()));
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| 58 |
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[105] | 59 | _actDeleteMountPoints = new QAction(tr("&Delete Mountpoints"),this);
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[35] | 60 | connect(_actDeleteMountPoints, SIGNAL(triggered()), SLOT(slotDeleteMountPoints()));
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[83] | 61 | _actDeleteMountPoints->setEnabled(false);
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[35] | 62 |
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[182] | 63 | _actGetData = new QAction(tr("Sta&rt"),this);
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[35] | 64 | connect(_actGetData, SIGNAL(triggered()), SLOT(slotGetData()));
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| 65 |
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[182] | 66 | _actStop = new QAction(tr("Sto&p"),this);
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| 67 | connect(_actStop, SIGNAL(triggered()), SLOT(slotStop()));
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| 68 | _actStop->setEnabled(false);
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| 69 |
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[35] | 70 | // Create Menus
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| 71 | // ------------
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| 72 | _menuFile = menuBar()->addMenu(tr("&File"));
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[110] | 73 | _menuFile->addAction(_actFontSel);
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| 74 | _menuFile->addSeparator();
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[35] | 75 | _menuFile->addAction(_actSaveOpt);
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| 76 | _menuFile->addSeparator();
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| 77 | _menuFile->addAction(_actQuit);
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| 78 |
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| 79 | _menuHlp = menuBar()->addMenu(tr("&Help"));
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[108] | 80 | _menuHlp->addAction(_actHelp);
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[35] | 81 | _menuHlp->addAction(_actAbout);
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| 82 |
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| 83 | // Tool (Command) Bar
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| 84 | // ------------------
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| 85 | QToolBar* toolBar = new QToolBar;
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| 86 | addToolBar(Qt::BottomToolBarArea, toolBar);
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| 87 | toolBar->setMovable(false);
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| 88 | toolBar->addAction(_actAddMountPoints);
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| 89 | toolBar->addAction(_actDeleteMountPoints);
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| 90 | toolBar->addAction(_actGetData);
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[182] | 91 | toolBar->addAction(_actStop);
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[35] | 92 |
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| 93 | // Canvas with Editable Fields
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| 94 | // ---------------------------
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| 95 | _canvas = new QWidget;
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| 96 | setCentralWidget(_canvas);
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| 97 |
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| 98 | QGridLayout* layout = new QGridLayout;
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| 99 | _canvas->setLayout(layout);
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| 100 |
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| 101 | QSettings settings;
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| 102 | _proxyHostLineEdit = new QLineEdit(settings.value("proxyHost").toString());
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[83] | 103 | _proxyHostLineEdit->setMaximumWidth(12*ww);
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[35] | 104 | _proxyPortLineEdit = new QLineEdit(settings.value("proxyPort").toString());
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[83] | 105 | _proxyPortLineEdit->setMaximumWidth(9*ww);
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[135] | 106 | _waitTimeSpinBox = new QSpinBox();
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[139] | 107 | _waitTimeSpinBox->setMinimum(1);
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[135] | 108 | _waitTimeSpinBox->setMaximum(30);
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| 109 | _waitTimeSpinBox->setSingleStep(1);
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| 110 | _waitTimeSpinBox->setSuffix(" sec");
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| 111 | _waitTimeSpinBox->setMaximumWidth(9*ww);
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| 112 | _waitTimeSpinBox->setValue(settings.value("waitTime").toInt());
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[35] | 113 | _outFileLineEdit = new QLineEdit(settings.value("outFile").toString());
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| 114 | _outPortLineEdit = new QLineEdit(settings.value("outPort").toString());
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[83] | 115 | _outPortLineEdit->setMaximumWidth(9*ww);
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| 116 | _rnxPathLineEdit = new QLineEdit(settings.value("rnxPath").toString());
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[106] | 117 | _rnxScrpLineEdit = new QLineEdit(settings.value("rnxScript").toString());
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[83] | 118 | _rnxSkelLineEdit = new QLineEdit(settings.value("rnxSkel").toString());
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| 119 | _rnxSkelLineEdit->setMaximumWidth(5*ww);
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[106] | 120 | _rnxIntrComboBox = new QComboBox();
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| 121 | _rnxIntrComboBox->setMaximumWidth(9*ww);
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| 122 | _rnxIntrComboBox->setEditable(false);
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[199] | 123 | _rnxIntrComboBox->addItems(QString("5 min,10 min,15 min,30 min,1 hour,1 day").split(","));
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[106] | 124 | int ii = _rnxIntrComboBox->findText(settings.value("rnxIntr").toString());
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| 125 | if (ii != -1) {
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| 126 | _rnxIntrComboBox->setCurrentIndex(ii);
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| 127 | }
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| 128 | _rnxSamplSpinBox = new QSpinBox();
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| 129 | _rnxSamplSpinBox->setMinimum(0);
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| 130 | _rnxSamplSpinBox->setMaximum(60);
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| 131 | _rnxSamplSpinBox->setSingleStep(5);
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[107] | 132 | _rnxSamplSpinBox->setMaximumWidth(9*ww);
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[106] | 133 | _rnxSamplSpinBox->setValue(settings.value("rnxSampl").toInt());
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[135] | 134 | _rnxSamplSpinBox->setSuffix(" sec");
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[143] | 135 | _logFileLineEdit = new QLineEdit(settings.value("logFile").toString());
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[184] | 136 | _mountPointsTable = new QTableWidget(0,4);
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[199] | 137 | _mountPointsTable->horizontalHeader()->setResizeMode(QHeaderView::Interactive);
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| 138 | _mountPointsTable->setHorizontalHeaderLabels(labels);
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| 139 | // _mountPointsTable->horizontalHeader()->hide();
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[35] | 140 | _mountPointsTable->verticalHeader()->hide();
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[115] | 141 | _mountPointsTable->setGridStyle(Qt::NoPen);
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| 142 | _mountPointsTable->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
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[35] | 143 | _mountPointsTable->setSelectionMode(QAbstractItemView::ExtendedSelection);
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| 144 | _mountPointsTable->setSelectionBehavior(QAbstractItemView::SelectRows);
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| 145 | QListIterator<QString> it(settings.value("mountPoints").toStringList());
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| 146 | if (!it.hasNext()) {
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| 147 | _actGetData->setEnabled(false);
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| 148 | }
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| 149 | int iRow = 0;
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| 150 | while (it.hasNext()) {
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[59] | 151 | QStringList hlp = it.next().split(" ");
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[83] | 152 | if (hlp.size() <= 1) continue;
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[35] | 153 | _mountPointsTable->insertRow(iRow);
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[110] | 154 |
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| 155 | QUrl url(hlp[0]);
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| 156 |
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| 157 | QString fullPath = url.host() + QString(":%1").arg(url.port()) + url.path();
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| 158 | QString format(hlp[1]);
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| 159 |
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| 160 | QTableWidgetItem* it;
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| 161 | it = new QTableWidgetItem(url.userInfo());
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[115] | 162 | it->setFlags(it->flags() & ~Qt::ItemIsEditable);
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[110] | 163 | _mountPointsTable->setItem(iRow, 0, it);
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| 164 |
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| 165 | it = new QTableWidgetItem(fullPath);
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[115] | 166 | it->setFlags(it->flags() & ~Qt::ItemIsEditable);
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[110] | 167 | _mountPointsTable->setItem(iRow, 1, it);
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| 168 |
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| 169 | it = new QTableWidgetItem(format);
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| 170 | _mountPointsTable->setItem(iRow, 2, it);
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[184] | 171 |
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| 172 | bncTableItem* bncIt = new bncTableItem();
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| 173 | _mountPointsTable->setItem(iRow, 3, bncIt);
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| 174 |
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[35] | 175 | iRow++;
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| 176 | }
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[111] | 177 | _mountPointsTable->hideColumn(0);
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[110] | 178 | _mountPointsTable->sortItems(1);
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[35] | 179 |
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[83] | 180 | connect(_mountPointsTable, SIGNAL(itemSelectionChanged()),
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| 181 | SLOT(slotSelectionChanged()));
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[35] | 182 |
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[83] | 183 | _log = new QTextEdit();
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| 184 | _log->setReadOnly(true);
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[35] | 185 |
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[199] | 186 | layout->addWidget(new QLabel("Proxy host"), 0, 0, 1, 2);
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| 187 | layout->addWidget(_proxyHostLineEdit, 0, 2);
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| 188 | layout->addWidget(new QLabel("Proxy port"), 0, 3);
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| 189 | layout->addWidget(_proxyPortLineEdit, 0, 4);
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[143] | 190 |
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| 191 | layout->addWidget(new QLabel("Wait for full epoch"), 1, 0, 1, 2);
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[135] | 192 | layout->addWidget(_waitTimeSpinBox, 1, 2);
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[143] | 193 |
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| 194 | layout->addWidget(new QLabel("ASCII output file (full path)"), 2, 0, 1, 2);
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[106] | 195 | layout->addWidget(_outFileLineEdit, 2, 2, 1, 3);
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[143] | 196 |
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| 197 | layout->addWidget(new QLabel("Port for binary output"), 3, 0, 1, 2);
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[106] | 198 | layout->addWidget(_outPortLineEdit, 3, 2);
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[143] | 199 |
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[199] | 200 | layout->addWidget(new QLabel("RINEX directory path"), 4, 0, 1, 2);
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[106] | 201 | layout->addWidget(_rnxPathLineEdit, 4, 2, 1, 3);
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[143] | 202 |
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| 203 | layout->addWidget(new QLabel("RINEX script (full path)"), 5, 0, 1, 2);
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[106] | 204 | layout->addWidget(_rnxScrpLineEdit, 5, 2, 1, 3);
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[143] | 205 |
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| 206 | layout->addWidget(new QLabel("RINEX file interval"), 6, 0, 1, 2);
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[106] | 207 | layout->addWidget(_rnxIntrComboBox, 6, 2);
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[143] | 208 | layout->addWidget(new QLabel("Sampling"), 6, 3);
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[106] | 209 | layout->addWidget(_rnxSamplSpinBox, 6, 4);
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| 210 |
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[143] | 211 | layout->addWidget(new QLabel("RINEX skeleton extension"), 7, 0, 1, 2);
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[106] | 212 | layout->addWidget(_rnxSkelLineEdit, 7, 2);
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| 213 |
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[143] | 214 | layout->addWidget(new QLabel("Mountpoints"), 8, 0, 1, 2);
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| 215 | layout->addWidget(_mountPointsTable, 9, 0, 1, 5);
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| 216 |
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[199] | 217 | layout->addWidget(new QLabel("Log file (full path)"), 10, 0, 1, 2);
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[143] | 218 | layout->addWidget(_logFileLineEdit, 10, 2, 1, 3);
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| 219 | layout->addWidget(_log, 11, 0, 1, 5);
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| 220 |
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[35] | 221 | _bncCaster = 0;
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| 222 | }
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| 223 |
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| 224 | // Destructor
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| 225 | ////////////////////////////////////////////////////////////////////////////
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| 226 | bncWindow::~bncWindow() {
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| 227 | }
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| 228 |
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| 229 | // Retrieve Table
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| 230 | ////////////////////////////////////////////////////////////////////////////
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| 231 | void bncWindow::slotAddMountPoints() {
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[101] | 232 |
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| 233 | QSettings settings;
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| 234 | QString proxyHost = settings.value("proxyHost").toString();
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| 235 | int proxyPort = settings.value("proxyPort").toInt();
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| 236 | if (proxyHost != _proxyHostLineEdit->text() ||
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| 237 | proxyPort != _proxyPortLineEdit->text().toInt()) {
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[102] | 238 | int iRet = QMessageBox::question(this, "Question", "Proxy options "
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[101] | 239 | "changed. Use the new ones?",
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| 240 | QMessageBox::Yes, QMessageBox::No,
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| 241 | QMessageBox::NoButton);
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| 242 | if (iRet == QMessageBox::Yes) {
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| 243 | settings.setValue("proxyHost", _proxyHostLineEdit->text());
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| 244 | settings.setValue("proxyPort", _proxyPortLineEdit->text());
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| 245 | }
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| 246 | }
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| 247 |
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[90] | 248 | bncTableDlg* dlg = new bncTableDlg(this);
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[83] | 249 | dlg->move(this->pos().x()+50, this->pos().y()+50);
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[35] | 250 | connect(dlg, SIGNAL(newMountPoints(QStringList*)),
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| 251 | this, SLOT(slotNewMountPoints(QStringList*)));
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| 252 | dlg->exec();
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| 253 | delete dlg;
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| 254 |
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| 255 | }
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| 256 |
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| 257 | // Delete Selected Mount Points
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| 258 | ////////////////////////////////////////////////////////////////////////////
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| 259 | void bncWindow::slotDeleteMountPoints() {
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[117] | 260 |
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| 261 | int nRows = _mountPointsTable->rowCount();
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| 262 | bool flg[nRows];
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| 263 | for (int iRow = 0; iRow < nRows; iRow++) {
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[116] | 264 | if (_mountPointsTable->isItemSelected(_mountPointsTable->item(iRow,1))) {
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[117] | 265 | flg[iRow] = true;
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| 266 | }
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| 267 | else {
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| 268 | flg[iRow] = false;
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| 269 | }
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| 270 | }
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| 271 | for (int iRow = nRows-1; iRow >= 0; iRow--) {
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| 272 | if (flg[iRow]) {
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[116] | 273 | _mountPointsTable->removeRow(iRow);
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[83] | 274 | }
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| 275 | }
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| 276 | _actDeleteMountPoints->setEnabled(false);
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[183] | 277 |
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| 278 | if (_mountPointsTable->rowCount() == 0) {
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| 279 | _actGetData->setEnabled(false);
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| 280 | }
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[35] | 281 | }
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| 282 |
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| 283 | // New Mount Points Selected
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| 284 | ////////////////////////////////////////////////////////////////////////////
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| 285 | void bncWindow::slotNewMountPoints(QStringList* mountPoints) {
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| 286 | int iRow = 0;
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| 287 | QListIterator<QString> it(*mountPoints);
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| 288 | while (it.hasNext()) {
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[59] | 289 | QStringList hlp = it.next().split(" ");
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[110] | 290 | QUrl url(hlp[0]);
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| 291 | QString fullPath = url.host() + QString(":%1").arg(url.port()) + url.path();
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| 292 | QString format(hlp[1]);
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| 293 |
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[35] | 294 | _mountPointsTable->insertRow(iRow);
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[110] | 295 |
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| 296 | QTableWidgetItem* it;
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| 297 | it = new QTableWidgetItem(url.userInfo());
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[115] | 298 | it->setFlags(it->flags() & ~Qt::ItemIsEditable);
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[110] | 299 | _mountPointsTable->setItem(iRow, 0, it);
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| 300 |
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| 301 | it = new QTableWidgetItem(fullPath);
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[115] | 302 | it->setFlags(it->flags() & ~Qt::ItemIsEditable);
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[110] | 303 | _mountPointsTable->setItem(iRow, 1, it);
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| 304 |
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| 305 | it = new QTableWidgetItem(format);
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| 306 | _mountPointsTable->setItem(iRow, 2, it);
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[184] | 307 |
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| 308 | bncTableItem* bncIt = new bncTableItem();
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| 309 | _mountPointsTable->setItem(iRow, 3, bncIt);
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| 310 |
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[35] | 311 | iRow++;
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| 312 | }
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[111] | 313 | _mountPointsTable->hideColumn(0);
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[110] | 314 | _mountPointsTable->sortItems(1);
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[35] | 315 | if (mountPoints->count() > 0) {
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| 316 | _actGetData->setEnabled(true);
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| 317 | }
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| 318 | delete mountPoints;
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| 319 | }
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| 320 |
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| 321 | // Save Options
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| 322 | ////////////////////////////////////////////////////////////////////////////
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| 323 | void bncWindow::slotSaveOptions() {
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| 324 | QSettings settings;
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| 325 | settings.setValue("proxyHost", _proxyHostLineEdit->text());
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| 326 | settings.setValue("proxyPort", _proxyPortLineEdit->text());
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[135] | 327 | settings.setValue("waitTime", _waitTimeSpinBox->value());
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[35] | 328 | settings.setValue("outFile", _outFileLineEdit->text());
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| 329 | settings.setValue("outPort", _outPortLineEdit->text());
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[83] | 330 | settings.setValue("rnxPath", _rnxPathLineEdit->text());
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[106] | 331 | settings.setValue("rnxScript", _rnxScrpLineEdit->text());
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| 332 | settings.setValue("rnxIntr", _rnxIntrComboBox->currentText());
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| 333 | settings.setValue("rnxSampl", _rnxSamplSpinBox->value());
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[83] | 334 | settings.setValue("rnxSkel", _rnxSkelLineEdit->text());
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[143] | 335 | settings.setValue("logFile", _logFileLineEdit->text());
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[110] | 336 |
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[35] | 337 | QStringList mountPoints;
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[110] | 338 |
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[35] | 339 | for (int iRow = 0; iRow < _mountPointsTable->rowCount(); iRow++) {
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[112] | 340 | QUrl url( "//" + _mountPointsTable->item(iRow, 0)->text() +
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| 341 | "@" + _mountPointsTable->item(iRow, 1)->text() );
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[110] | 342 |
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| 343 | mountPoints.append(url.toString() + " " +
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| 344 | _mountPointsTable->item(iRow, 2)->text());
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[35] | 345 | }
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| 346 | settings.setValue("mountPoints", mountPoints);
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| 347 | }
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| 348 |
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| 349 | // All get slots terminated
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| 350 | ////////////////////////////////////////////////////////////////////////////
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| 351 | void bncWindow::slotGetThreadErrors() {
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[83] | 352 | slotMessage("All Get Threads Terminated");
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[149] | 353 | ((bncApp*)qApp)->slotMessage("All Get Threads Terminated");
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[35] | 354 | _actAddMountPoints->setEnabled(true);
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| 355 | _actGetData->setEnabled(true);
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| 356 | }
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| 357 |
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| 358 | // Retrieve Data
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| 359 | ////////////////////////////////////////////////////////////////////////////
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| 360 | void bncWindow::slotGetData() {
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[128] | 361 | slotSaveOptions();
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| 362 |
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[35] | 363 | _actAddMountPoints->setEnabled(false);
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| 364 | _actDeleteMountPoints->setEnabled(false);
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| 365 | _actGetData->setEnabled(false);
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[182] | 366 | _actStop->setEnabled(true);
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[35] | 367 |
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| 368 | _bncCaster = new bncCaster(_outFileLineEdit->text(),
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| 369 | _outPortLineEdit->text().toInt());
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| 370 |
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| 371 | connect(_bncCaster, SIGNAL(getThreadErrors()),
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| 372 | this, SLOT(slotGetThreadErrors()));
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| 373 |
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[83] | 374 | connect(_bncCaster, SIGNAL(newMessage(const QByteArray&)),
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| 375 | this, SLOT(slotMessage(const QByteArray&)));
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[149] | 376 | connect(_bncCaster, SIGNAL(newMessage(const QByteArray&)),
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| 377 | (bncApp*)qApp, SLOT(slotMessage(const QByteArray&)));
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[83] | 378 |
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[35] | 379 | _bncCaster->start();
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| 380 |
|
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| 381 | for (int iRow = 0; iRow < _mountPointsTable->rowCount(); iRow++) {
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[112] | 382 | QUrl url( "//" + _mountPointsTable->item(iRow, 0)->text() +
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| 383 | "@" + _mountPointsTable->item(iRow, 1)->text() );
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[110] | 384 |
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[111] | 385 | QByteArray format = _mountPointsTable->item(iRow, 2)->text().toAscii();
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[35] | 386 |
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[88] | 387 | bncGetThread* getThread = new bncGetThread(url, format);
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[83] | 388 |
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| 389 | connect(getThread, SIGNAL(newMessage(const QByteArray&)),
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| 390 | this, SLOT(slotMessage(const QByteArray&)));
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[149] | 391 | connect(getThread, SIGNAL(newMessage(const QByteArray&)),
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| 392 | (bncApp*)qApp, SLOT(slotMessage(const QByteArray&)));
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[83] | 393 |
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[184] | 394 | connect(getThread, SIGNAL(newObs(const QByteArray&, Observation*)),
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| 395 | (bncTableItem*) _mountPointsTable->item(iRow, 3),
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| 396 | SLOT(slotNewObs(const QByteArray&, Observation*)));
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| 397 |
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[35] | 398 | _bncCaster->addGetThread(getThread);
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| 399 |
|
---|
| 400 | getThread->start();
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---|
| 401 | }
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---|
| 402 | }
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---|
[83] | 403 |
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[182] | 404 | // Retrieve Data
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---|
| 405 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 406 | void bncWindow::slotStop() {
|
---|
| 407 | int iRet = QMessageBox::question(this, "Stop", "Stop retrieving data?",
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---|
| 408 | QMessageBox::Yes, QMessageBox::No,
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---|
| 409 | QMessageBox::NoButton);
|
---|
| 410 | if (iRet == QMessageBox::Yes) {
|
---|
| 411 | _bncCaster->terminate();
|
---|
[188] | 412 | _bncCaster->wait();
|
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[182] | 413 | delete _bncCaster;
|
---|
| 414 | _bncCaster = 0;
|
---|
| 415 | _actGetData->setEnabled(true);
|
---|
| 416 | _actStop->setEnabled(false);
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---|
[183] | 417 | _actAddMountPoints->setEnabled(true);
|
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[182] | 418 | }
|
---|
| 419 | }
|
---|
| 420 |
|
---|
[83] | 421 | // Close Application gracefully
|
---|
| 422 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 423 | void bncWindow::closeEvent(QCloseEvent* event) {
|
---|
| 424 |
|
---|
| 425 | int iRet = QMessageBox::question(this, "Close", "Save Options?",
|
---|
| 426 | QMessageBox::Yes, QMessageBox::No,
|
---|
| 427 | QMessageBox::Cancel);
|
---|
| 428 |
|
---|
| 429 | if (iRet == QMessageBox::Cancel) {
|
---|
| 430 | event->ignore();
|
---|
| 431 | return;
|
---|
| 432 | }
|
---|
| 433 | else if (iRet == QMessageBox::Yes) {
|
---|
| 434 | slotSaveOptions();
|
---|
| 435 | }
|
---|
| 436 |
|
---|
| 437 | return QMainWindow::closeEvent(event);
|
---|
| 438 | }
|
---|
| 439 |
|
---|
| 440 | // User changed the selection of mountPoints
|
---|
| 441 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 442 | void bncWindow::slotSelectionChanged() {
|
---|
| 443 | if (_mountPointsTable->selectedItems().isEmpty()) {
|
---|
| 444 | _actDeleteMountPoints->setEnabled(false);
|
---|
| 445 | }
|
---|
| 446 | else {
|
---|
| 447 | _actDeleteMountPoints->setEnabled(true);
|
---|
| 448 | }
|
---|
| 449 | }
|
---|
| 450 |
|
---|
| 451 | // Display Program Messages
|
---|
| 452 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 453 | void bncWindow::slotMessage(const QByteArray& msg) {
|
---|
| 454 |
|
---|
| 455 | const int maxBufferSize = 10000;
|
---|
| 456 |
|
---|
[189] | 457 | QString txt = _log->toPlainText() + "\n" +
|
---|
| 458 | QTime::currentTime().toString("hh:mm:ss ") + msg;
|
---|
[83] | 459 | _log->clear();
|
---|
| 460 | _log->append(txt.right(maxBufferSize));
|
---|
| 461 | }
|
---|
| 462 |
|
---|
[108] | 463 | // About Message
|
---|
| 464 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 465 | void bncWindow::slotAbout() {
|
---|
| 466 |
|
---|
[161] | 467 | QTextBrowser* tb = new QTextBrowser;
|
---|
[169] | 468 | QUrl url; url.setPath(":bncabout.html");
|
---|
| 469 | tb->setSource(url);
|
---|
[161] | 470 | tb->setReadOnly(true);
|
---|
[142] | 471 |
|
---|
[161] | 472 | QDialog dlg(this);
|
---|
[142] | 473 |
|
---|
[164] | 474 | QGridLayout* dlgLayout = new QGridLayout();
|
---|
| 475 | QLabel* img = new QLabel();
|
---|
[173] | 476 | img->setPixmap(QPixmap(":ntrip-logo.png"));
|
---|
[164] | 477 | dlgLayout->addWidget(img, 0,0);
|
---|
| 478 | dlgLayout->addWidget(new QLabel("BKG NTRIP Client (BNC), Version 1.0"), 0,1);
|
---|
| 479 | dlgLayout->addWidget(tb,1,0,1,2);
|
---|
[161] | 480 |
|
---|
| 481 | dlg.setLayout(dlgLayout);
|
---|
| 482 | int ww = QFontMetrics(font()).width('w');
|
---|
| 483 | dlg.resize(60*ww, 60*ww);
|
---|
| 484 | dlg.exec();
|
---|
[108] | 485 | }
|
---|
| 486 |
|
---|
| 487 | // Help Window
|
---|
| 488 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 489 | void bncWindow::slotHelp() {
|
---|
[177] | 490 | QUrl url;
|
---|
| 491 | url.setPath(":bnchelp.html");
|
---|
| 492 | new bncHlpDlg(this, url);
|
---|
[108] | 493 | }
|
---|
[110] | 494 |
|
---|
| 495 | // Select Fonts
|
---|
| 496 | ////////////////////////////////////////////////////////////////////////////
|
---|
| 497 | void bncWindow::slotFontSel() {
|
---|
| 498 | bool ok;
|
---|
| 499 | QFont newFont = QFontDialog::getFont(&ok, this->font(), this);
|
---|
| 500 | if (ok) {
|
---|
[113] | 501 | QSettings settings;
|
---|
| 502 | settings.setValue("font", newFont.toString());
|
---|
[110] | 503 | QApplication::setFont(newFont);
|
---|
[113] | 504 | int ww = QFontMetrics(newFont).width('w');
|
---|
[152] | 505 | setMinimumSize(60*ww, 80*ww);
|
---|
| 506 | resize(60*ww, 80*ww);
|
---|
[110] | 507 | }
|
---|
| 508 | }
|
---|