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mirror of https://github.com/f4exb/sdrangel.git synced 2024-10-02 17:56:45 -04:00
sdrangel/plugins/feature/vorlocalizer/vorlocalizergui.cpp
Jon Beniston c966f1cb5a dd maximize button to MainSpectrum and expandible Channels and Features.
Add sizeToContents in ChannelGUI and FeatureGUI, called when widget is
rolled, so we can remove resizing code from all of the individual
channels and features.

In RollupContents, use minimumSizeHint for calculated size, so that
minimumWidth can come from .ui file.

In DeviceGUI::sizeToContents(), call adjustSize(), so Device GUIs start
out at minimum needed size (which should restore appearance prior to
last patch).

In stackSubWindows, use available space for channels if no
spectrum/features present.
In stackSubWindows, fix spectrum from being sized too big, resulting in
scroll bars appearing.
Reset user-defined channel width in stackSubWindows, when channels are
removed.
Don't stack maximized windows.

There's one hack in Channel/FeatureGUI::maximizeWindow(). It seems that
when maximimzing a window, QOpenGLWidgets aren't always paint properly
immediately afterwards, so the code forces an additional update. I can't
see why the first call to paintGL doesn't work.
2022-11-11 12:24:27 +00:00

1241 lines
44 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016 Edouard Griffiths, F4EXB //
// Copyright (C) 2020 Jon Beniston, M7RCE //
// //
// This program is free software; you can redistribute it and/or modify //
// it under the terms of the GNU General Public License as published by //
// the Free Software Foundation as version 3 of the License, or //
// (at your option) any later version. //
// //
// This program is distributed in the hope that it will be useful, //
// but WITHOUT ANY WARRANTY; without even the implied warranty of //
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
// GNU General Public License V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#include <limits>
#include <QDockWidget>
#include <QMainWindow>
#include <QDebug>
#include <QQuickItem>
#include <QGeoLocation>
#include <QGeoCoordinate>
#include <QQmlContext>
#include <QQmlProperty>
#include <QMessageBox>
#include <QAction>
#include "feature/featureuiset.h"
#include "dsp/dspengine.h"
#include "dsp/dspcommands.h"
#include "dsp/dspengine.h"
#include "ui_vorlocalizergui.h"
#include "plugin/pluginapi.h"
#include "util/simpleserializer.h"
#include "util/db.h"
#include "util/morse.h"
#include "util/units.h"
#include "gui/basicfeaturesettingsdialog.h"
#include "gui/crightclickenabler.h"
#include "maincore.h"
#include "vorlocalizer.h"
#include "vorlocalizerreport.h"
#include "vorlocalizersettings.h"
#include "vorlocalizergui.h"
// Lats and longs in decimal degrees. Distance in metres. Bearing in degrees.
// https://www.movable-type.co.uk/scripts/latlong.html
static void calcRadialEndPoint(float startLatitude, float startLongitude, float distance, float bearing, float &endLatitude, float &endLongitude)
{
double startLatRad = startLatitude*M_PI/180.0;
double startLongRad = startLongitude*M_PI/180.0;
double theta = bearing*M_PI/180.0;
double earthRadius = 6378137.0; // At equator
double delta = distance/earthRadius;
double endLatRad = std::asin(sin(startLatRad)*cos(delta) + cos(startLatRad)*sin(delta)*cos(theta));
double endLongRad = startLongRad + std::atan2(sin(theta)*sin(delta)*cos(startLatRad), cos(delta) - sin(startLatRad)*sin(endLatRad));
endLatitude = endLatRad*180.0/M_PI;
endLongitude = endLongRad*180.0/M_PI;
}
// Calculate intersection point along two radials
// https://www.movable-type.co.uk/scripts/latlong.html
static bool calcIntersectionPoint(float lat1, float lon1, float bearing1, float lat2, float lon2, float bearing2, float &intersectLat, float &intersectLon)
{
double lat1Rad = Units::degreesToRadians(lat1);
double lon1Rad = Units::degreesToRadians(lon1);
double lat2Rad = Units::degreesToRadians(lat2);
double lon2Rad = Units::degreesToRadians(lon2);
double theta13 = Units::degreesToRadians(bearing1);
double theta23 = Units::degreesToRadians(bearing2);
double deltaLat = lat1Rad - lat2Rad;
double deltaLon = lon1Rad - lon2Rad;
double sindlat = sin(deltaLat/2.0);
double sindlon = sin(deltaLon/2.0);
double cosLat1 = cos(lat1Rad);
double cosLat2 = cos(lat2Rad);
double delta12 = 2.0 * asin(sqrt(sindlat*sindlat+cosLat1*cosLat2*sindlon*sindlon));
if (abs(delta12) < std::numeric_limits<float>::epsilon()) {
return false;
}
double sinLat1 = sin(lat1Rad);
double sinLat2 = sin(lat2Rad);
double sinDelta12 = sin(delta12);
double cosDelta12 = cos(delta12);
double thetaA = acos((sinLat2-sinLat1*cosDelta12)/(sinDelta12*cosLat1));
double thetaB = acos((sinLat1-sinLat2*cosDelta12)/(sinDelta12*cosLat2));
double theta12, theta21;
if (sin(lon2Rad-lon1Rad) > 0.0)
{
theta12 = thetaA;
theta21 = 2.0*M_PI-thetaB;
}
else
{
theta12 = 2.0*M_PI-thetaA;
theta21 = thetaB;
}
double alpha1 = theta13 - theta12;
double alpha2 = theta21 - theta23;
double sinAlpha1 = sin(alpha1);
double sinAlpha2 = sin(alpha2);
if ((sinAlpha1 == 0.0) && (sinAlpha2 == 0.0)) {
return false;
}
if (sinAlpha1*sinAlpha2 < 0.0) {
return false;
}
double cosAlpha1 = cos(alpha1);
double cosAlpha2 = cos(alpha2);
double cosAlpha3 = -cosAlpha1*cosAlpha2+sinAlpha1*sinAlpha2*cos(delta12);
double delta13 = atan2(sin(delta12)*sinAlpha1*sinAlpha2, cosAlpha2+cosAlpha1*cosAlpha3);
double lat3Rad = asin(sinLat1*cos(delta13)+cosLat1*sin(delta13)*cos(theta13));
double lon3Rad = lon1Rad + atan2(sin(theta13)*sin(delta13)*cosLat1, cos(delta13)-sinLat1*sin(lat3Rad));
intersectLat = Units::radiansToDegrees(lat3Rad);
intersectLon = Units::radiansToDegrees(lon3Rad);
return true;
}
VORGUI::VORGUI(NavAid *navAid, VORLocalizerGUI *gui) :
m_navAid(navAid),
m_gui(gui)
{
// These are deleted by QTableWidget
m_nameItem = new QTableWidgetItem();
m_frequencyItem = new QTableWidgetItem();
m_radialItem = new QTableWidgetItem();
m_identItem = new QTableWidgetItem();
m_morseItem = new QTableWidgetItem();
m_rxIdentItem = new QTableWidgetItem();
m_rxMorseItem = new QTableWidgetItem();
m_varMagItem = new QTableWidgetItem();
m_refMagItem = new QTableWidgetItem();
m_muteItem = new QWidget();
m_muteButton = new QToolButton();
m_muteButton->setCheckable(true);
m_muteButton->setChecked(false);
m_muteButton->setToolTip("Mute/unmute audio from this VOR");
m_muteButton->setIcon(m_gui->m_muteIcon);
QHBoxLayout* pLayout = new QHBoxLayout(m_muteItem);
pLayout->addWidget(m_muteButton);
pLayout->setAlignment(Qt::AlignCenter);
pLayout->setContentsMargins(0, 0, 0, 0);
m_muteItem->setLayout(pLayout);
connect(m_muteButton, &QPushButton::toggled, this, &VORGUI::on_audioMute_toggled);
m_coordinates.push_back(QVariant::fromValue(*new QGeoCoordinate(m_navAid->m_latitude, m_navAid->m_longitude, Units::feetToMetres(m_navAid->m_elevation))));
}
void VORGUI::on_audioMute_toggled(bool checked)
{
m_gui->m_settings.m_subChannelSettings[m_navAid->m_id].m_audioMute = checked;
m_gui->applySettings();
}
QVariant VORModel::data(const QModelIndex &index, int role) const
{
int row = index.row();
if ((row < 0) || (row >= m_vors.count())) {
return QVariant();
}
if (role == VORModel::positionRole)
{
// Coordinates to display the VOR icon at
QGeoCoordinate coords;
coords.setLatitude(m_vors[row]->m_latitude);
coords.setLongitude(m_vors[row]->m_longitude);
coords.setAltitude(Units::feetToMetres(m_vors[row]->m_elevation));
return QVariant::fromValue(coords);
}
else if (role == VORModel::vorDataRole)
{
// Create the text to go in the bubble next to the VOR
QStringList list;
list.append(QString("Name: %1").arg(m_vors[row]->m_name));
list.append(QString("Frequency: %1 MHz").arg(m_vors[row]->m_frequencykHz / 1000.0f, 0, 'f', 1));
if (m_vors[row]->m_channel != "") {
list.append(QString("Channel: %1").arg(m_vors[row]->m_channel));
}
list.append(QString("Ident: %1 %2").arg(m_vors[row]->m_ident).arg(Morse::toSpacedUnicodeMorse(m_vors[row]->m_ident)));
list.append(QString("Range: %1 nm").arg(m_vors[row]->m_range));
if (m_vors[row]->m_alignedTrueNorth) {
list.append(QString("Magnetic declination: Aligned to true North"));
} else if (m_vors[row]->m_magneticDeclination != 0.0f) {
list.append(QString("Magnetic declination: %1%2").arg(std::round(m_vors[row]->m_magneticDeclination)).arg(QChar(0x00b0)));
}
QString data = list.join("\n");
return QVariant::fromValue(data);
}
else if (role == VORModel::vorImageRole)
{
// Select an image to use for the VOR
return QVariant::fromValue(QString("/demodvor/map/%1.png").arg(m_vors[row]->m_type));
}
else if (role == VORModel::bubbleColourRole)
{
// Select a background colour for the text bubble next to the VOR
if (m_selected[row]) {
return QVariant::fromValue(QColor("lightgreen"));
} else {
return QVariant::fromValue(QColor("lightblue"));
}
}
else if (role == VORModel::vorRadialRole)
{
// Draw a radial line from centre of VOR outwards at the demodulated angle
if (m_radialsVisible && m_selected[row] && (m_vorGUIs[row] != nullptr) && (m_radials[row] != -1.0f))
{
QVariantList list;
list.push_back(m_vorGUIs[row]->m_coordinates[0]); // Centre of VOR
float endLat, endLong;
float bearing;
if (m_gui->m_settings.m_magDecAdjust && !m_vors[row]->m_alignedTrueNorth) {
bearing = m_radials[row] - m_vors[row]->m_magneticDeclination;
} else {
bearing = m_radials[row];
}
calcRadialEndPoint(m_vors[row]->m_latitude, m_vors[row]->m_longitude, m_vors[row]->getRangeMetres(), bearing, endLat, endLong);
list.push_back(QVariant::fromValue(*new QGeoCoordinate(endLat, endLong, Units::feetToMetres(m_vors[row]->m_elevation))));
return list;
}
else
return QVariantList();
}
else if (role == VORModel::selectedRole)
{
return QVariant::fromValue(m_selected[row]);
}
return QVariant();
}
bool VORModel::setData(const QModelIndex &index, const QVariant& value, int role)
{
int row = index.row();
if ((row < 0) || (row >= m_vors.count())) {
return false;
}
if (role == VORModel::selectedRole)
{
bool selected = value.toBool();
VORGUI *vorGUI;
if (selected)
{
vorGUI = new VORGUI(m_vors[row], m_gui);
m_vorGUIs[row] = vorGUI;
}
else
{
vorGUI = m_vorGUIs[row];
}
m_gui->selectVOR(vorGUI, selected);
m_selected[row] = selected;
emit dataChanged(index, index);
if (!selected)
{
delete vorGUI;
m_vorGUIs[row] = nullptr;
}
return true;
}
return true;
}
// Find intersection between first two selected radials
bool VORModel::findIntersection(float &lat, float &lon)
{
if (m_vors.count() > 2)
{
float lat1, lon1, bearing1, valid1 = false;
float lat2, lon2, bearing2, valid2 = false;
for (int i = 0; i < m_vors.count(); i++)
{
if (m_selected[i] && (m_radials[i] >= 0.0))
{
if (!valid1)
{
lat1 = m_vors[i]->m_latitude;
lon1 = m_vors[i]->m_longitude;
if (m_gui->m_settings.m_magDecAdjust && !m_vors[i]->m_alignedTrueNorth) {
bearing1 = m_radials[i] - m_vors[i]->m_magneticDeclination;
} else {
bearing1 = m_radials[i];
}
valid1 = true;
}
else
{
lat2 = m_vors[i]->m_latitude;
lon2 = m_vors[i]->m_longitude;
if (m_gui->m_settings.m_magDecAdjust && !m_vors[i]->m_alignedTrueNorth) {
bearing2 = m_radials[i] - m_vors[i]->m_magneticDeclination;
} else {
bearing2 = m_radials[i];
}
valid2 = true;
break;
}
}
}
if (valid1 && valid2) {
return calcIntersectionPoint(lat1, lon1, bearing1, lat2, lon2, bearing2, lat, lon);
}
}
return false;
}
void VORLocalizerGUI::resizeTable()
{
// Fill table with a row of dummy data that will size the columns nicely
// Trailing spaces are for sort arrow
QString morse("---- ---- ----");
int row = ui->vorData->rowCount();
ui->vorData->setRowCount(row + 1);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_NAME, new QTableWidgetItem("White Sulphur Springs"));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_FREQUENCY, new QTableWidgetItem("Freq (MHz) "));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_IDENT, new QTableWidgetItem("Ident "));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_MORSE, new QTableWidgetItem(Morse::toSpacedUnicode(morse)));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_RADIAL, new QTableWidgetItem("Radial (o) "));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_RX_IDENT, new QTableWidgetItem("RX Ident "));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_RX_MORSE, new QTableWidgetItem(Morse::toSpacedUnicode(morse)));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_VAR_MAG, new QTableWidgetItem("Var (dB) "));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_REF_MAG, new QTableWidgetItem("Ref (dB) "));
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_MUTE, new QTableWidgetItem("Mute"));
ui->vorData->resizeColumnsToContents();
ui->vorData->removeRow(row);
}
// Columns in table reordered
void VORLocalizerGUI::vorData_sectionMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex)
{
(void) oldVisualIndex;
m_settings.m_columnIndexes[logicalIndex] = newVisualIndex;
}
// Column in table resized (when hidden size is 0)
void VORLocalizerGUI::vorData_sectionResized(int logicalIndex, int oldSize, int newSize)
{
(void) oldSize;
m_settings.m_columnSizes[logicalIndex] = newSize;
}
// Right click in table header - show column select menu
void VORLocalizerGUI::columnSelectMenu(QPoint pos)
{
menu->popup(ui->vorData->horizontalHeader()->viewport()->mapToGlobal(pos));
}
// Hide/show column when menu selected
void VORLocalizerGUI::columnSelectMenuChecked(bool checked)
{
(void) checked;
QAction* action = qobject_cast<QAction*>(sender());
if (action)
{
int idx = action->data().toInt(nullptr);
ui->vorData->setColumnHidden(idx, !action->isChecked());
}
}
// Create column select menu item
QAction *VORLocalizerGUI::createCheckableItem(QString &text, int idx, bool checked)
{
QAction *action = new QAction(text, this);
action->setCheckable(true);
action->setChecked(checked);
action->setData(QVariant(idx));
connect(action, SIGNAL(triggered()), this, SLOT(columnSelectMenuChecked()));
return action;
}
// Called when a VOR is selected on the map
void VORLocalizerGUI::selectVOR(VORGUI *vorGUI, bool selected)
{
int navId = vorGUI->m_navAid->m_id;
if (selected)
{
VORLocalizer::MsgAddVORChannel *msg = VORLocalizer::MsgAddVORChannel::create(navId);
m_vorLocalizer->getInputMessageQueue()->push(msg);
m_selectedVORs.insert(navId, vorGUI);
ui->vorData->setSortingEnabled(false);
int row = ui->vorData->rowCount();
ui->vorData->setRowCount(row + 1);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_NAME, vorGUI->m_nameItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_FREQUENCY, vorGUI->m_frequencyItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_IDENT, vorGUI->m_identItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_MORSE, vorGUI->m_morseItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_RADIAL, vorGUI->m_radialItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_RX_IDENT, vorGUI->m_rxIdentItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_RX_MORSE, vorGUI->m_rxMorseItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_VAR_MAG, vorGUI->m_varMagItem);
ui->vorData->setItem(row, VORLocalizerSettings::VOR_COL_REF_MAG, vorGUI->m_refMagItem);
ui->vorData->setCellWidget(row, VORLocalizerSettings::VOR_COL_MUTE, vorGUI->m_muteItem);
vorGUI->m_nameItem->setText(vorGUI->m_navAid->m_name);
vorGUI->m_identItem->setText(vorGUI->m_navAid->m_ident);
vorGUI->m_morseItem->setText(Morse::toSpacedUnicodeMorse(vorGUI->m_navAid->m_ident));
vorGUI->m_frequencyItem->setData(Qt::DisplayRole, vorGUI->m_navAid->m_frequencykHz / 1000.0);
ui->vorData->setSortingEnabled(true);
// Add to settings to create corresponding demodulator
m_settings.m_subChannelSettings.insert(navId, VORLocalizerSubChannelSettings{
navId,
(int)(vorGUI->m_navAid->m_frequencykHz * 1000),
false
});
applySettings();
}
else
{
VORLocalizer::MsgRemoveVORChannel *msg = VORLocalizer::MsgRemoveVORChannel::create(navId);
m_vorLocalizer->getInputMessageQueue()->push(msg);
m_selectedVORs.remove(navId);
ui->vorData->removeRow(vorGUI->m_nameItem->row());
// Remove from settings to remove corresponding demodulator
m_settings.m_subChannelSettings.remove(navId);
applySettings();
}
}
void VORLocalizerGUI::updateVORs()
{
m_vorModel.removeAllVORs();
AzEl azEl = m_azEl;
for (auto vor : m_vors)
{
if (vor->m_type.contains("VOR")) // Exclude DMEs
{
// Calculate distance to VOR from My Position
azEl.setTarget(vor->m_latitude, vor->m_longitude, Units::feetToMetres(vor->m_elevation));
azEl.calculate();
// Only display VOR if in range
if (azEl.getDistance() <= 200000) {
m_vorModel.addVOR(vor);
}
}
}
}
VORLocalizerGUI* VORLocalizerGUI::create(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature)
{
VORLocalizerGUI* gui = new VORLocalizerGUI(pluginAPI, featureUISet, feature);
return gui;
}
void VORLocalizerGUI::destroy()
{
delete this;
}
void VORLocalizerGUI::resetToDefaults()
{
m_settings.resetToDefaults();
displaySettings();
applySettings(true);
}
QByteArray VORLocalizerGUI::serialize() const
{
return m_settings.serialize();
}
bool VORLocalizerGUI::deserialize(const QByteArray& data)
{
if (m_settings.deserialize(data))
{
m_feature->setWorkspaceIndex(m_settings.m_workspaceIndex);
displaySettings();
applySettings(true);
return true;
}
else
{
resetToDefaults();
return false;
}
}
bool VORLocalizerGUI::handleMessage(const Message& message)
{
if (VORLocalizer::MsgConfigureVORLocalizer::match(message))
{
qDebug("VORLocalizerGUI::handleMessage: VORLocalizer::MsgConfigureVORLocalizer");
const VORLocalizer::MsgConfigureVORLocalizer& cfg = (VORLocalizer::MsgConfigureVORLocalizer&) message;
m_settings = cfg.getSettings();
blockApplySettings(true);
displaySettings();
blockApplySettings(false);
return true;
}
else if (DSPSignalNotification::match(message))
{
DSPSignalNotification& notif = (DSPSignalNotification&) message;
m_basebandSampleRate = notif.getSampleRate();
return true;
}
else if (VORLocalizerReport::MsgReportRadial::match(message))
{
VORLocalizerReport::MsgReportRadial& report = (VORLocalizerReport::MsgReportRadial&) message;
int subChannelId = report.getSubChannelId();
VORGUI *vorGUI = m_selectedVORs.value(subChannelId);
if (vorGUI)
{
// Display radial and signal magnitudes in table
Real varMagDB = std::round(20.0*std::log10(report.getVarMag()));
Real refMagDB = std::round(20.0*std::log10(report.getRefMag()));
bool validRadial = report.getValidRadial();
vorGUI->m_radialItem->setData(Qt::DisplayRole, std::round(report.getRadial()));
if (validRadial) {
vorGUI->m_radialItem->setForeground(QBrush(Qt::white));
} else {
vorGUI->m_radialItem->setForeground(QBrush(Qt::red));
}
vorGUI->m_refMagItem->setData(Qt::DisplayRole, refMagDB);
if (report.getValidRefMag()) {
vorGUI->m_refMagItem->setForeground(QBrush(Qt::white));
} else {
vorGUI->m_refMagItem->setForeground(QBrush(Qt::red));
}
vorGUI->m_varMagItem->setData(Qt::DisplayRole, varMagDB);
if (report.getValidVarMag()) {
vorGUI->m_varMagItem->setForeground(QBrush(Qt::white));
} else {
vorGUI->m_varMagItem->setForeground(QBrush(Qt::red));
}
// Update radial on map
m_vorModel.setRadial(subChannelId, validRadial, report.getRadial());
}
else
{
qDebug() << "VORLocalizerGUI::handleMessage: Got MsgReportRadial for non-existant subChannelId " << subChannelId;
}
return true;
}
else if (VORLocalizerReport::MsgReportIdent::match(message))
{
VORLocalizerReport::MsgReportIdent& report = (VORLocalizerReport::MsgReportIdent&) message;
int subChannelId = report.getSubChannelId();
VORGUI *vorGUI = m_selectedVORs.value(subChannelId);
if (vorGUI)
{
QString ident = report.getIdent();
// Convert Morse to a string
QString identString = Morse::toString(ident);
// Idents should only be two or three characters, so filter anything else
// other than TEST which indicates a VOR is under maintainance (may also be TST)
if (((identString.size() >= 2) && (identString.size() <= 3)) || (identString == "TEST"))
{
vorGUI->m_rxIdentItem->setText(identString);
vorGUI->m_rxMorseItem->setText(Morse::toSpacedUnicode(ident));
if (vorGUI->m_navAid->m_ident == identString)
{
// Set colour to green if matching expected ident
vorGUI->m_rxIdentItem->setForeground(QBrush(Qt::green));
vorGUI->m_rxMorseItem->setForeground(QBrush(Qt::green));
}
else
{
// Set colour to green if not matching expected ident
vorGUI->m_rxIdentItem->setForeground(QBrush(Qt::red));
vorGUI->m_rxMorseItem->setForeground(QBrush(Qt::red));
}
}
else
{
// Set yellow to indicate we've filtered something (unless red)
if (vorGUI->m_rxIdentItem->foreground().color() != Qt::red)
{
vorGUI->m_rxIdentItem->setForeground(QBrush(Qt::yellow));
vorGUI->m_rxMorseItem->setForeground(QBrush(Qt::yellow));
}
}
}
else
{
qDebug() << "VORLocalizerGUI::handleMessage: Got MsgReportIdent for non-existant subChannelId " << subChannelId;
}
return true;
}
else if (VORLocalizerReport::MsgReportChannels::match(message))
{
VORLocalizerReport::MsgReportChannels& report = (VORLocalizerReport::MsgReportChannels&) message;
const std::vector<VORLocalizerReport::MsgReportChannels::Channel>& channels = report.getChannels();
std::vector<VORLocalizerReport::MsgReportChannels::Channel>::const_iterator it = channels.begin();
ui->channels->clear();
for (; it != channels.end(); ++it) {
ui->channels->addItem(tr("R%1:%2").arg(it->m_deviceSetIndex).arg(it->m_channelIndex));
}
return true;
}
else if (VORLocalizerReport::MsgReportServiceddVORs::match(message))
{
VORLocalizerReport::MsgReportServiceddVORs& report = (VORLocalizerReport::MsgReportServiceddVORs&) message;
std::vector<int>& servicedVORNavIds = report.getNavIds();
for (auto vorGUI : m_selectedVORs) {
vorGUI->m_frequencyItem->setForeground(QBrush(Qt::white));
}
for (auto navId : servicedVORNavIds)
{
if (m_selectedVORs.contains(navId))
{
VORGUI *vorGUI = m_selectedVORs[navId];
vorGUI->m_frequencyItem->setForeground(QBrush(Qt::green));
}
}
ui->rrTurnTimeProgress->setMaximum(m_settings.m_rrTime);
ui->rrTurnTimeProgress->setValue(0);
ui->rrTurnTimeProgress->setToolTip(tr("Round robin turn %1s").arg(0));
m_rrSecondsCount = 0;
}
return false;
}
void VORLocalizerGUI::handleInputMessages()
{
Message* message;
while ((message = getInputMessageQueue()->pop()) != 0)
{
if (handleMessage(*message)) {
delete message;
}
}
}
void VORLocalizerGUI::on_startStop_toggled(bool checked)
{
if (m_doApplySettings)
{
VORLocalizer::MsgStartStop *message = VORLocalizer::MsgStartStop::create(checked);
m_vorLocalizer->getInputMessageQueue()->push(message);
if (checked)
{
// Refresh channels in case device b/w has changed
channelsRefresh();
}
}
}
void VORLocalizerGUI::on_getOpenAIPVORDB_clicked()
{
// Don't try to download while already in progress
if (!m_progressDialog)
{
m_progressDialog = new QProgressDialog(this);
m_progressDialog->setMaximum(OpenAIP::m_countryCodes.size());
m_progressDialog->setCancelButton(nullptr);
m_openAIP.downloadNavAids();
}
}
void VORLocalizerGUI::readNavAids()
{
m_vors = OpenAIP::readNavAids();
updateVORs();
}
void VORLocalizerGUI::downloadingURL(const QString& url)
{
if (m_progressDialog)
{
m_progressDialog->setLabelText(QString("Downloading %1.").arg(url));
m_progressDialog->setValue(m_progressDialog->value() + 1);
}
}
void VORLocalizerGUI::downloadError(const QString& error)
{
QMessageBox::critical(this, "VOR Localizer", error);
if (m_progressDialog)
{
m_progressDialog->close();
delete m_progressDialog;
m_progressDialog = nullptr;
}
}
void VORLocalizerGUI::downloadNavAidsFinished()
{
if (m_progressDialog) {
m_progressDialog->setLabelText("Reading NAVAIDs.");
}
readNavAids();
if (m_progressDialog)
{
m_progressDialog->close();
delete m_progressDialog;
m_progressDialog = nullptr;
}
}
void VORLocalizerGUI::on_magDecAdjust_toggled(bool checked)
{
m_settings.m_magDecAdjust = checked;
m_vorModel.allVORUpdated();
applySettings();
}
void VORLocalizerGUI::on_rrTime_valueChanged(int value)
{
m_settings.m_rrTime = value;
ui->rrTimeText->setText(tr("%1s").arg(m_settings.m_rrTime));
applySettings();
}
void VORLocalizerGUI::on_centerShift_valueChanged(int value)
{
m_settings.m_centerShift = value * 1000;
ui->centerShiftText->setText(tr("%1k").arg(value));
applySettings();
}
void VORLocalizerGUI::channelsRefresh()
{
if (m_doApplySettings)
{
VORLocalizer::MsgRefreshChannels* message = VORLocalizer::MsgRefreshChannels::create();
m_vorLocalizer->getInputMessageQueue()->push(message);
}
}
void VORLocalizerGUI::onWidgetRolled(QWidget* widget, bool rollDown)
{
(void) widget;
(void) rollDown;
RollupContents *rollupContents = getRollupContents();
rollupContents->saveState(m_rollupState);
applySettings();
}
void VORLocalizerGUI::onMenuDialogCalled(const QPoint &p)
{
if (m_contextMenuType == ContextMenuChannelSettings)
{
BasicFeatureSettingsDialog dialog(this);
dialog.setTitle(m_settings.m_title);
dialog.setUseReverseAPI(m_settings.m_useReverseAPI);
dialog.setReverseAPIAddress(m_settings.m_reverseAPIAddress);
dialog.setReverseAPIPort(m_settings.m_reverseAPIPort);
dialog.setReverseAPIFeatureSetIndex(m_settings.m_reverseAPIFeatureSetIndex);
dialog.setReverseAPIFeatureIndex(m_settings.m_reverseAPIFeatureIndex);
dialog.setDefaultTitle(m_displayedName);
dialog.move(p);
dialog.exec();
m_settings.m_title = dialog.getTitle();
m_settings.m_useReverseAPI = dialog.useReverseAPI();
m_settings.m_reverseAPIAddress = dialog.getReverseAPIAddress();
m_settings.m_reverseAPIPort = dialog.getReverseAPIPort();
m_settings.m_reverseAPIFeatureSetIndex = dialog.getReverseAPIFeatureSetIndex();
m_settings.m_reverseAPIFeatureIndex = dialog.getReverseAPIFeatureIndex();
setTitle(m_settings.m_title);
setTitleColor(m_settings.m_rgbColor);
applySettings();
}
resetContextMenuType();
}
void VORLocalizerGUI::applyMapSettings()
{
// Get station position
Real stationLatitude = MainCore::instance()->getSettings().getLatitude();
Real stationLongitude = MainCore::instance()->getSettings().getLongitude();
Real stationAltitude = MainCore::instance()->getSettings().getAltitude();
m_azEl.setLocation(stationLatitude, stationLongitude, stationAltitude);
QQuickItem *item = ui->map->rootObject();
QObject *object = item->findChild<QObject*>("map");
QGeoCoordinate coords;
double zoom;
if (object != nullptr)
{
// Save existing position of map
coords = object->property("center").value<QGeoCoordinate>();
zoom = object->property("zoomLevel").value<double>();
}
else
{
// Center on my location when map is first opened
coords.setLatitude(stationLatitude);
coords.setLongitude(stationLongitude);
coords.setAltitude(stationAltitude);
zoom = 10.0;
}
// Create the map using the specified provider
QQmlProperty::write(item, "mapProvider", m_settings.m_mapProvider);
QVariantMap parameters;
QString mapType;
if (m_settings.m_mapProvider == "osm") {
mapType = "Street Map";
} else if (m_settings.m_mapProvider == "mapboxgl") {
mapType = "mapbox://styles/mapbox/streets-v10";
}
QVariant retVal;
if (!QMetaObject::invokeMethod(item, "createMap", Qt::DirectConnection,
Q_RETURN_ARG(QVariant, retVal),
Q_ARG(QVariant, QVariant::fromValue(parameters)),
Q_ARG(QVariant, mapType),
Q_ARG(QVariant, QVariant::fromValue(this))))
{
qCritical() << "VORLocalizerGUI::applyMapSettings - Failed to invoke createMap";
}
QObject *newMap = retVal.value<QObject *>();
// Restore position of map
if (newMap != nullptr)
{
if (coords.isValid())
{
newMap->setProperty("zoomLevel", QVariant::fromValue(zoom));
newMap->setProperty("center", QVariant::fromValue(coords));
}
}
else
{
qDebug() << "VORLocalizerGUI::applyMapSettings - createMap returned a nullptr";
}
// Move antenna icon to My Position
QObject *stationObject = newMap->findChild<QObject*>("station");
if(stationObject != NULL)
{
QGeoCoordinate coords = stationObject->property("coordinate").value<QGeoCoordinate>();
coords.setLatitude(stationLatitude);
coords.setLongitude(stationLongitude);
coords.setAltitude(stationAltitude);
stationObject->setProperty("coordinate", QVariant::fromValue(coords));
stationObject->setProperty("stationName", QVariant::fromValue(MainCore::instance()->getSettings().getStationName()));
}
else
{
qDebug() << "VORLocalizerGUI::applyMapSettings - Couldn't find station";
}
}
VORLocalizerGUI::VORLocalizerGUI(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature, QWidget* parent) :
FeatureGUI(parent),
ui(new Ui::VORLocalizerGUI),
m_pluginAPI(pluginAPI),
m_featureUISet(featureUISet),
m_doApplySettings(true),
m_squelchOpen(false),
m_tickCount(0),
m_progressDialog(nullptr),
m_vorModel(this),
m_lastFeatureState(0),
m_rrSecondsCount(0)
{
m_feature = feature;
setAttribute(Qt::WA_DeleteOnClose, true);
m_helpURL = "plugins/feature/vorlocalizer/readme.md";
RollupContents *rollupContents = getRollupContents();
ui->setupUi(rollupContents);
rollupContents->arrangeRollups();
connect(rollupContents, SIGNAL(widgetRolled(QWidget*,bool)), this, SLOT(onWidgetRolled(QWidget*,bool)));
ui->map->rootContext()->setContextProperty("vorModel", &m_vorModel);
ui->map->setSource(QUrl(QStringLiteral("qrc:/demodvor/map/map.qml")));
m_muteIcon.addPixmap(QPixmap("://sound_off.png"), QIcon::Normal, QIcon::On);
m_muteIcon.addPixmap(QPixmap("://sound_on.png"), QIcon::Normal, QIcon::Off);
connect(this, SIGNAL(customContextMenuRequested(const QPoint &)), this, SLOT(onMenuDialogCalled(const QPoint &)));
connect(&m_openAIP, &OpenAIP::downloadingURL, this, &VORLocalizerGUI::downloadingURL);
connect(&m_openAIP, &OpenAIP::downloadError, this, &VORLocalizerGUI::downloadError);
connect(&m_openAIP, &OpenAIP::downloadNavAidsFinished, this, &VORLocalizerGUI::downloadNavAidsFinished);
m_vorLocalizer = reinterpret_cast<VORLocalizer*>(feature);
m_vorLocalizer->setMessageQueueToGUI(getInputMessageQueue());
connect(&MainCore::instance()->getMasterTimer(), SIGNAL(timeout()), this, SLOT(tick())); // 50 ms
m_settings.setRollupState(&m_rollupState);
connect(getInputMessageQueue(), SIGNAL(messageEnqueued()), this, SLOT(handleInputMessages()));
applyMapSettings();
// Read in VOR information if it exists
readNavAids();
// Resize the table using dummy data
resizeTable();
// Allow user to reorder columns
ui->vorData->horizontalHeader()->setSectionsMovable(true);
// Allow user to sort table by clicking on headers
ui->vorData->setSortingEnabled(true);
// Add context menu to allow hiding/showing of columns
menu = new QMenu(ui->vorData);
for (int i = 0; i < ui->vorData->horizontalHeader()->count(); i++)
{
QString text = ui->vorData->horizontalHeaderItem(i)->text();
menu->addAction(createCheckableItem(text, i, true));
}
ui->vorData->horizontalHeader()->setContextMenuPolicy(Qt::CustomContextMenu);
connect(ui->vorData->horizontalHeader(), SIGNAL(customContextMenuRequested(QPoint)), SLOT(columnSelectMenu(QPoint)));
// Get signals when columns change
connect(ui->vorData->horizontalHeader(), SIGNAL(sectionMoved(int, int, int)), SLOT(vorData_sectionMoved(int, int, int)));
connect(ui->vorData->horizontalHeader(), SIGNAL(sectionResized(int, int, int)), SLOT(vorData_sectionResized(int, int, int)));
connect(&m_statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
m_statusTimer.start(1000);
ui->rrTurnTimeProgress->setMaximum(m_settings.m_rrTime);
ui->rrTurnTimeProgress->setValue(0);
ui->rrTurnTimeProgress->setToolTip(tr("Round robin turn time %1s").arg(0));
// Get updated when position changes
connect(&MainCore::instance()->getSettings(), &MainSettings::preferenceChanged, this, &VORLocalizerGUI::preferenceChanged);
displaySettings();
applySettings(true);
connect(&m_redrawMapTimer, &QTimer::timeout, this, &VORLocalizerGUI::redrawMap);
m_redrawMapTimer.setSingleShot(true);
ui->map->installEventFilter(this);
makeUIConnections();
// Update channel list when added/removed
connect(MainCore::instance(), &MainCore::channelAdded, this, &VORLocalizerGUI::channelsRefresh);
connect(MainCore::instance(), &MainCore::channelRemoved, this, &VORLocalizerGUI::channelsRefresh);
// Also replan when device changed (as bandwidth may change or may becomed fixed center freq)
connect(MainCore::instance(), &MainCore::deviceChanged, this, &VORLocalizerGUI::channelsRefresh);
// List already opened channels
channelsRefresh();
}
VORLocalizerGUI::~VORLocalizerGUI()
{
disconnect(&m_redrawMapTimer, &QTimer::timeout, this, &VORLocalizerGUI::redrawMap);
m_redrawMapTimer.stop();
delete ui;
qDeleteAll(m_vors);
}
void VORLocalizerGUI::setWorkspaceIndex(int index)
{
m_settings.m_workspaceIndex = index;
m_feature->setWorkspaceIndex(index);
}
void VORLocalizerGUI::blockApplySettings(bool block)
{
m_doApplySettings = !block;
}
void VORLocalizerGUI::applySettings(bool force)
{
if (m_doApplySettings)
{
VORLocalizer::MsgConfigureVORLocalizer* message = VORLocalizer::MsgConfigureVORLocalizer::create( m_settings, force);
m_vorLocalizer->getInputMessageQueue()->push(message);
}
}
void VORLocalizerGUI::displaySettings()
{
setTitleColor(m_settings.m_rgbColor);
setWindowTitle(m_settings.m_title);
setTitle(m_settings.m_title);
blockApplySettings(true);
// Order and size columns
QHeaderView *header = ui->vorData->horizontalHeader();
for (int i = 0; i < VORLocalizerSettings::VORDEMOD_COLUMNS; i++)
{
bool hidden = m_settings.m_columnSizes[i] == 0;
header->setSectionHidden(i, hidden);
menu->actions().at(i)->setChecked(!hidden);
if (m_settings.m_columnSizes[i] > 0) {
ui->vorData->setColumnWidth(i, m_settings.m_columnSizes[i]);
}
header->moveSection(header->visualIndex(i), m_settings.m_columnIndexes[i]);
}
ui->rrTimeText->setText(tr("%1s").arg(m_settings.m_rrTime));
ui->rrTime->setValue(m_settings.m_rrTime);
ui->centerShiftText->setText(tr("%1k").arg(m_settings.m_centerShift/1000));
ui->centerShift->setValue(m_settings.m_centerShift/1000);
ui->forceRRAveraging->setChecked(m_settings.m_forceRRAveraging);
getRollupContents()->restoreState(m_rollupState);
blockApplySettings(false);
}
void VORLocalizerGUI::updateStatus()
{
int state = m_vorLocalizer->getState();
if (m_lastFeatureState != state)
{
switch (state)
{
case Feature::StNotStarted:
ui->startStop->setStyleSheet("QToolButton { background:rgb(79,79,79); }");
break;
case Feature::StIdle:
ui->startStop->setStyleSheet("QToolButton { background-color : blue; }");
break;
case Feature::StRunning:
ui->startStop->setStyleSheet("QToolButton { background-color : green; }");
break;
case Feature::StError:
ui->startStop->setStyleSheet("QToolButton { background-color : red; }");
QMessageBox::information(this, tr("Message"), m_vorLocalizer->getErrorMessage());
break;
default:
break;
}
m_lastFeatureState = state;
}
}
void VORLocalizerGUI::tick()
{
// Try to determine position, based on intersection of two radials - every second
if (++m_tickCount == 20)
{
float lat, lon;
if (m_vorModel.findIntersection(lat, lon))
{
// Move antenna icon to estimated position
QQuickItem *item = ui->map->rootObject();
QObject *stationObject = item->findChild<QObject*>("station");
if(stationObject != NULL)
{
QGeoCoordinate coords = stationObject->property("coordinate").value<QGeoCoordinate>();
coords.setLatitude(lat);
coords.setLongitude(lon);
stationObject->setProperty("coordinate", QVariant::fromValue(coords));
stationObject->setProperty("stationName", QVariant::fromValue(MainCore::instance()->getSettings().getStationName()));
}
}
m_rrSecondsCount++;
ui->rrTurnTimeProgress->setMaximum(m_settings.m_rrTime);
ui->rrTurnTimeProgress->setValue(m_rrSecondsCount <= m_settings.m_rrTime ? m_rrSecondsCount : m_settings.m_rrTime);
ui->rrTurnTimeProgress->setToolTip(tr("Round robin turn time %1s").arg(m_rrSecondsCount));
m_tickCount = 0;
}
}
void VORLocalizerGUI::preferenceChanged(int elementType)
{
Preferences::ElementType pref = (Preferences::ElementType)elementType;
if ((pref == Preferences::Latitude) || (pref == Preferences::Longitude) || (pref == Preferences::Altitude))
{
Real stationLatitude = MainCore::instance()->getSettings().getLatitude();
Real stationLongitude = MainCore::instance()->getSettings().getLongitude();
Real stationAltitude = MainCore::instance()->getSettings().getAltitude();
if ( (stationLatitude != m_azEl.getLocationSpherical().m_latitude)
|| (stationLongitude != m_azEl.getLocationSpherical().m_longitude)
|| (stationAltitude != m_azEl.getLocationSpherical().m_altitude))
{
m_azEl.setLocation(stationLatitude, stationLongitude, stationAltitude);
// Update distances and what is visible
updateVORs();
// Update icon position on Map
QQuickItem *item = ui->map->rootObject();
QObject *map = item->findChild<QObject*>("map");
if (map != nullptr)
{
QObject *stationObject = map->findChild<QObject*>("station");
if(stationObject != NULL)
{
QGeoCoordinate coords = stationObject->property("coordinate").value<QGeoCoordinate>();
coords.setLatitude(stationLatitude);
coords.setLongitude(stationLongitude);
coords.setAltitude(stationAltitude);
stationObject->setProperty("coordinate", QVariant::fromValue(coords));
}
}
}
}
if (pref == Preferences::StationName)
{
// Update icon label on Map
QQuickItem *item = ui->map->rootObject();
QObject *map = item->findChild<QObject*>("map");
if (map != nullptr)
{
QObject *stationObject = map->findChild<QObject*>("station");
if(stationObject != NULL) {
stationObject->setProperty("stationName", QVariant::fromValue(MainCore::instance()->getSettings().getStationName()));
}
}
}
}
void VORLocalizerGUI::redrawMap()
{
// An awful workaround for https://bugreports.qt.io/browse/QTBUG-100333
// Also used in ADS-B demod
QQuickItem *item = ui->map->rootObject();
if (item)
{
QObject *object = item->findChild<QObject*>("map");
if (object)
{
double zoom = object->property("zoomLevel").value<double>();
object->setProperty("zoomLevel", QVariant::fromValue(zoom+1));
object->setProperty("zoomLevel", QVariant::fromValue(zoom));
}
}
}
void VORLocalizerGUI::showEvent(QShowEvent *event)
{
if (!event->spontaneous())
{
// Workaround for https://bugreports.qt.io/browse/QTBUG-100333
// MapQuickItems can be in wrong position when window is first displayed
m_redrawMapTimer.start(500);
}
}
bool VORLocalizerGUI::eventFilter(QObject *obj, QEvent *event)
{
if (obj == ui->map)
{
if (event->type() == QEvent::Resize)
{
// Workaround for https://bugreports.qt.io/browse/QTBUG-100333
// MapQuickItems can be in wrong position after vertical resize
QResizeEvent *resizeEvent = static_cast<QResizeEvent *>(event);
QSize oldSize = resizeEvent->oldSize();
QSize size = resizeEvent->size();
if (oldSize.height() != size.height()) {
redrawMap();
}
}
}
return false;
}
void VORLocalizerGUI::makeUIConnections()
{
QObject::connect(ui->startStop, &ButtonSwitch::toggled, this, &VORLocalizerGUI::on_startStop_toggled);
QObject::connect(ui->getOpenAIPVORDB, &QPushButton::clicked, this, &VORLocalizerGUI::on_getOpenAIPVORDB_clicked);
QObject::connect(ui->magDecAdjust, &ButtonSwitch::toggled, this, &VORLocalizerGUI::on_magDecAdjust_toggled);
QObject::connect(ui->rrTime, &QDial::valueChanged, this, &VORLocalizerGUI::on_rrTime_valueChanged);
QObject::connect(ui->centerShift, &QDial::valueChanged, this, &VORLocalizerGUI::on_centerShift_valueChanged);
}