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sdrangel/plugins/feature/vorlocalizer/vorlocalizergui.h

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///////////////////////////////////////////////////////////////////////////////////
// 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/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_VORLOCALIZERGUI_H
#define INCLUDE_VORLOCALIZERGUI_H
#include <QIcon>
#include <QAbstractListModel>
#include <QModelIndex>
#include <QProgressDialog>
#include <QGeoLocation>
#include <QGeoCoordinate>
#include <QTableWidgetItem>
#include <QPushButton>
#include <QToolButton>
#include <QHBoxLayout>
#include <QMenu>
#include <QTimer>
#include "feature/featuregui.h"
#include "dsp/movingaverage.h"
#include "util/messagequeue.h"
#include "util/httpdownloadmanager.h"
#include "util/azel.h"
#include "settings/rollupstate.h"
#include "vorlocalizersettings.h"
#include "navaid.h"
class PluginAPI;
class FeatureUISet;
class Feature;
class BasebandSampleSink;
class VORLocalizer;
class VORLocalizerGUI;
namespace Ui {
class VORLocalizerGUI;
}
class VORLocalizerGUI;
// Table items for each VOR
class VORGUI : public QObject {
Q_OBJECT
public:
NavAid *m_navAid;
QVariantList m_coordinates;
VORLocalizerGUI *m_gui;
QTableWidgetItem *m_nameItem;
QTableWidgetItem *m_frequencyItem;
QTableWidgetItem *m_navIdItem;
QTableWidgetItem *m_identItem;
QTableWidgetItem *m_morseItem;
QTableWidgetItem *m_radialItem;
QTableWidgetItem *m_rxIdentItem;
QTableWidgetItem *m_rxMorseItem;
QTableWidgetItem *m_varMagItem;
QTableWidgetItem *m_refMagItem;
QWidget *m_muteItem;
QToolButton *m_muteButton;
VORGUI(NavAid *navAid, VORLocalizerGUI *gui);
private slots:
void on_audioMute_toggled(bool checked);
};
// VOR model used for each VOR on the map
class VORModel : public QAbstractListModel {
Q_OBJECT
public:
using QAbstractListModel::QAbstractListModel;
enum MarkerRoles{
positionRole = Qt::UserRole + 1,
vorDataRole = Qt::UserRole + 2,
vorImageRole = Qt::UserRole + 3,
vorRadialRole = Qt::UserRole + 4,
bubbleColourRole = Qt::UserRole + 5,
selectedRole = Qt::UserRole + 6
};
VORModel(VORLocalizerGUI *gui) :
m_gui(gui),
m_radialsVisible(true)
{
}
Q_INVOKABLE void addVOR(NavAid *vor) {
beginInsertRows(QModelIndex(), rowCount(), rowCount());
m_vors.append(vor);
m_selected.append(false);
m_radials.append(-1.0f);
m_vorGUIs.append(nullptr);
endInsertRows();
}
int rowCount(const QModelIndex &parent = QModelIndex()) const override {
Q_UNUSED(parent)
return m_vors.count();
}
QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
bool setData(const QModelIndex &index, const QVariant& value, int role = Qt::EditRole) override;
Qt::ItemFlags flags(const QModelIndex &index) const override {
(void) index;
return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsEditable;
}
void allVORUpdated() {
for (int i = 0; i < m_vors.count(); i++)
{
QModelIndex idx = index(i);
emit dataChanged(idx, idx);
}
}
void removeVOR(NavAid *vor) {
int row = m_vors.indexOf(vor);
if (row >= 0)
{
beginRemoveRows(QModelIndex(), row, row);
m_vors.removeAt(row);
m_selected.removeAt(row);
m_radials.removeAt(row);
m_vorGUIs.removeAt(row);
endRemoveRows();
}
}
void removeAllVORs() {
if (m_vors.count() > 0)
{
beginRemoveRows(QModelIndex(), 0, m_vors.count() - 1);
m_vors.clear();
m_selected.clear();
m_radials.clear();
m_vorGUIs.clear();
endRemoveRows();
}
}
QHash<int, QByteArray> roleNames() const {
QHash<int, QByteArray> roles;
roles[positionRole] = "position";
roles[vorDataRole] = "vorData";
roles[vorImageRole] = "vorImage";
roles[vorRadialRole] = "vorRadial";
roles[bubbleColourRole] = "bubbleColour";
roles[selectedRole] = "selected";
return roles;
}
void setRadialsVisible(bool radialsVisible)
{
m_radialsVisible = radialsVisible;
allVORUpdated();
}
void setRadial(int id, bool valid, Real radial)
{
for (int i = 0; i < m_vors.count(); i++)
{
if (m_vors[i]->m_id == id)
{
if (valid)
m_radials[i] = radial;
else
m_radials[i] = -1; // -1 to indicate invalid
QModelIndex idx = index(i);
emit dataChanged(idx, idx);
break;
}
}
}
bool findIntersection(float &lat, float &lon);
private:
VORLocalizerGUI *m_gui;
bool m_radialsVisible;
QList<NavAid *> m_vors;
QList<bool> m_selected;
QList<Real> m_radials;
QList<VORGUI *> m_vorGUIs;
};
class VORLocalizerGUI : public FeatureGUI {
Q_OBJECT
public:
static VORLocalizerGUI* create(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature);
virtual void destroy();
void resetToDefaults();
QByteArray serialize() const;
bool deserialize(const QByteArray& data);
virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }
void selectVOR(VORGUI *vorGUI, bool selected);
private:
friend class VORGUI;
friend class VORModel;
Ui::VORLocalizerGUI* ui;
PluginAPI* m_pluginAPI;
FeatureUISet* m_featureUISet;
VORLocalizerSettings m_settings;
RollupState m_rollupState;
bool m_doApplySettings;
VORLocalizer* m_vorLocalizer;
bool m_squelchOpen;
int m_basebandSampleRate;
uint32_t m_tickCount;
MessageQueue m_inputMessageQueue;
QMenu *menu; // Column select context menu
HttpDownloadManager m_dlm;
QProgressDialog *m_progressDialog;
int m_countryIndex;
VORModel m_vorModel;
QHash<int, NavAid *> *m_vors;
QHash<int, VORGUI *> m_selectedVORs;
AzEl m_azEl; // Position of station
QIcon m_muteIcon;
QTimer m_statusTimer;
int m_lastFeatureState;
int m_rrSecondsCount;
explicit VORLocalizerGUI(PluginAPI* pluginAPI, FeatureUISet *featureUISet, Feature *feature, QWidget* parent = nullptr);
virtual ~VORLocalizerGUI();
void blockApplySettings(bool block);
void applySettings(bool force = false);
void displaySettings();
bool handleMessage(const Message& message);
void makeUIConnections();
void leaveEvent(QEvent*);
void enterEvent(QEvent*);
void resizeTable();
QAction *createCheckableItem(QString& text, int idx, bool checked);
void calculateFreqOffset(VORGUI *vorGUI);
void calculateFreqOffsets();
void updateVORs();
QString getOpenAIPVORDBURL(int i);
QString getOpenAIPVORDBFilename(int i);
QString getVORDBFilename();
void readNavAids();
// Move to util
QString getDataDir();
qint64 fileAgeInDays(QString filename);
bool confirmDownload(QString filename);
void updateChannelList();
private slots:
void on_startStop_toggled(bool checked);
void on_getOurAirportsVORDB_clicked();
void on_getOpenAIPVORDB_clicked();
void on_magDecAdjust_toggled(bool checked);
void on_rrTime_valueChanged(int value);
void on_centerShift_valueChanged(int value);
void on_channelsRefresh_clicked();
void vorData_sectionMoved(int logicalIndex, int oldVisualIndex, int newVisualIndex);
void vorData_sectionResized(int logicalIndex, int oldSize, int newSize);
void columnSelectMenu(QPoint pos);
void columnSelectMenuChecked(bool checked = false);
void onWidgetRolled(QWidget* widget, bool rollDown);
void onMenuDialogCalled(const QPoint& p);
void updateDownloadProgress(qint64 bytesRead, qint64 totalBytes);
void downloadFinished(const QString& filename, bool success);
void handleInputMessages();
void updateStatus();
void tick();
};
#endif // INCLUDE_VORLOCALIZERGUI_H
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