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sdrangel/plugins/channelrx/demodils/ilsdemodgui.h
2023-03-21 10:54:42 +00:00

225 lines
8.5 KiB
C++

///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016 Edouard Griffiths, F4EXB //
// Copyright (C) 2023 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_ILSDEMODGUI_H
#define INCLUDE_ILSDEMODGUI_H
#include "channel/channelgui.h"
#include "dsp/channelmarker.h"
#include "dsp/movingaverage.h"
#include "util/messagequeue.h"
#include "settings/rollupstate.h"
#include "ilsdemod.h"
#include "ilsdemodsettings.h"
#include <QGeoCoordinate>
class PluginAPI;
class DeviceUISet;
class BasebandSampleSink;
class ScopeVis;
class SpectrumVis;
class ILSDemod;
class ILSDemodGUI;
namespace Ui {
class ILSDemodGUI;
}
class ILSDemodGUI;
class ILSDemodGUI : public ChannelGUI {
Q_OBJECT
struct ILS {
QString m_airportICAO;
QString m_ident; // ILS identifier
QString m_runway;
int m_frequency; // In Hz
float m_trueBearing; // In degrees
float m_glidePath; // In degrees
double m_latitude; // Position of threshold
double m_longitude;
int m_elevation; // In feet as it is on most charts - FIXME: Meters
float m_refHeight; // ILS reference datum height above threshold
int m_thresholdToLocalizer; // Distance from localizer antenna (GARP) to threshold (LTP)
float m_slope; // In %
};
// Send from G/S channel to LOC channel
class MsgGSAngle : public Message {
MESSAGE_CLASS_DECLARATION
public:
float getAngle() const { return m_angle; }
static MsgGSAngle* create(float angle)
{
return new MsgGSAngle(angle);
}
private:
float m_angle;
MsgGSAngle(float angle) :
m_angle(angle)
{}
};
public:
static ILSDemodGUI* create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel);
virtual void destroy();
void resetToDefaults();
QByteArray serialize() const;
bool deserialize(const QByteArray& data);
virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
virtual void setWorkspaceIndex(int index) { m_settings.m_workspaceIndex = index; };
virtual int getWorkspaceIndex() const { return m_settings.m_workspaceIndex; };
virtual void setGeometryBytes(const QByteArray& blob) { m_settings.m_geometryBytes = blob; };
virtual QByteArray getGeometryBytes() const { return m_settings.m_geometryBytes; };
virtual QString getTitle() const { return m_settings.m_title; };
virtual QColor getTitleColor() const { return m_settings.m_rgbColor; };
virtual void zetHidden(bool hidden) { m_settings.m_hidden = hidden; }
virtual bool getHidden() const { return m_settings.m_hidden; }
virtual ChannelMarker& getChannelMarker() { return m_channelMarker; }
virtual int getStreamIndex() const { return m_settings.m_streamIndex; }
virtual void setStreamIndex(int streamIndex) { m_settings.m_streamIndex = streamIndex; }
public slots:
void channelMarkerChangedByCursor();
void channelMarkerHighlightedByCursor();
private:
Ui::ILSDemodGUI* ui;
PluginAPI* m_pluginAPI;
DeviceUISet* m_deviceUISet;
ChannelMarker m_channelMarker;
RollupState m_rollupState;
ILSDemodSettings m_settings;
qint64 m_deviceCenterFrequency;
bool m_doApplySettings;
ScopeVis* m_scopeVis;
SpectrumVis* m_spectrumVis;
ILSDemod* m_ilsDemod;
bool m_squelchOpen;
int m_basebandSampleRate;
uint32_t m_tickCount;
MessageQueue m_inputMessageQueue;
int m_markerNo;
QHash<QString, bool> m_mapMarkers;
QHash<QString, bool> m_mapILS;
bool m_disableDrawILS;
bool m_hasDrawnILS;
bool m_ilsValid;
float m_locLatitude;
float m_locLongitude;
float m_tdLatitude;
float m_tdLongitude;
float m_altitude; // Threshold, in metres
float m_locDistance; // Range of localizer in metres
float m_gsDistance;
float m_locToTouchdown;
float m_locAltitude;
float m_locAngle;
float m_gsAngle;
static const QStringList m_locFrequencies;
static const QStringList m_gsFrequencies;
static const QList<ILSDemodGUI::ILS> m_ils;
explicit ILSDemodGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent = 0);
virtual ~ILSDemodGUI();
void blockApplySettings(bool block);
void applySettings(bool force = false);
void displaySettings();
bool handleMessage(const Message& message);
void makeUIConnections();
void updateAbsoluteCenterFrequency();
qint64 getFrequency();
QString formatFrequency(int frequency) const;
QString formatDDM(float ddm) const;
QString formatAngleDirection(float angle) const;
void removeFromMap(const QString& name);
void drawILSOnMap();
void drawPath();
void clearILSFromMap();
void addLineToMap(const QString& name, const QString& label, float startLatitude, float startLongitude, float startAltitude, float endLatitude, float endLongitude, float endAltitude);
void addPolygonToMap(const QString& name, const QString& label, const QList<QGeoCoordinate>& coordinates, QRgb color);
void updateGPSAngle();
float calcCourseWidth(int m_thresholdToLocalizer) const;
void leaveEvent(QEvent*);
void enterEvent(EnterEventType*);
bool sendToLOCChannel(float angle);
void closePipes();
void scanAvailableChannels();
void handleChannelAdded(int deviceSetIndex, ChannelAPI *channel);
void handleMessagePipeToBeDeleted(int reason, QObject* object);
void handleChannelMessageQueue(MessageQueue* messageQueue);
QSet<ChannelAPI*> m_availableChannels;
private slots:
void on_deltaFrequency_changed(qint64 value);
void on_rfBW_valueChanged(int index);
void on_mode_currentIndexChanged(int index);
void on_frequency_currentIndexChanged(int index);
void on_average_clicked(bool checked);
void on_thresh_valueChanged(int value);
void on_volume_valueChanged(int value);
void on_squelch_valueChanged(int value);
void on_audioMute_toggled(bool checked);
void on_ddmUnits_currentIndexChanged(int index);
void on_ident_editingFinished();
void on_ident_currentIndexChanged(int index);
void on_runway_editingFinished();
void on_trueBearing_valueChanged(double value);
void on_latitude_editingFinished();
void on_longitude_editingFinished();
void on_elevation_valueChanged(int value);
void on_glidePath_valueChanged(double value);
void on_height_valueChanged(double value);
void on_courseWidth_valueChanged(double value);
void on_slope_valueChanged(double value);
void on_findOnMap_clicked();
void on_clearMarkers_clicked();
void on_addMarker_clicked();
void on_udpEnabled_clicked(bool checked);
void on_udpAddress_editingFinished();
void on_udpPort_editingFinished();
void on_logEnable_clicked(bool checked=false);
void on_logFilename_clicked();
void on_channel1_currentIndexChanged(int index);
void on_channel2_currentIndexChanged(int index);
void onWidgetRolled(QWidget* widget, bool rollDown);
void onMenuDialogCalled(const QPoint& p);
void handleInputMessages();
void audioSelect(const QPoint& p);
void tick();
void preferenceChanged(int elementType);
};
#endif // INCLUDE_ILSDEMODGUI_H