onur
73227452c3
# Conflicts: # src/GlobeWidget.cpp # src/GlobeWidget.h # src/MainWindow.h # src/MapWidget.cpp # src/MapWidget.h # src/RinexNavigation.cpp
97 lines
3.0 KiB
C++
97 lines
3.0 KiB
C++
#pragma once
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#include "TelemetryPoint.h"
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#include <QHash>
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#include <QPixmap>
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#include <QPoint>
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#include <QSet>
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#include <QWidget>
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#include <optional>
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class QNetworkAccessManager;
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class QLabel;
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class MapWidget : public QWidget {
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Q_OBJECT
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public:
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explicit MapWidget(QWidget *parent = nullptr);
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void setPoints(const QVector<TelemetryPoint> &points);
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void fitToPoints();
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void clearPoints();
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void setAverageMarker(double latitude, double longitude, double radiusMeters);
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void clearAverageMarker();
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void setCepMarker(double latitude, double longitude,
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const std::optional<double> &radiusMeters);
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void clearCepMarker();
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[[nodiscard]] QPointF centerCoordinate() const;
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public slots:
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void setAutoFollow(bool enabled);
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void setTelemetryOverlayEnabled(bool enabled);
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void setAverageOverlayEnabled(bool enabled);
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void setRecentPointsEnabled(bool enabled);
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void zoomIn();
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void zoomOut();
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signals:
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void autoFollowChanged(bool enabled);
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void referenceLocationSelected(double latitude, double longitude);
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protected:
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bool event(QEvent *event) override;
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void paintEvent(QPaintEvent *event) override;
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void wheelEvent(QWheelEvent *event) override;
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void mousePressEvent(QMouseEvent *event) override;
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void mouseMoveEvent(QMouseEvent *event) override;
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void mouseReleaseEvent(QMouseEvent *event) override;
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void resizeEvent(QResizeEvent *event) override;
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private:
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QPointF coordinateToWorld(double latitude, double longitude, int zoom) const;
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QPointF worldToCoordinate(const QPointF &world, int zoom) const;
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QPointF coordinateToScreen(double latitude, double longitude) const;
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QPointF screenToCoordinate(const QPointF &screen) const;
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QPointF topLeftWorld() const;
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void drawTiles(QPainter &painter);
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void drawTelemetry(QPainter &painter);
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void drawLegend(QPainter &painter);
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void drawAverageOverlay(QPainter &painter);
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void drawCepOverlay(QPainter &painter);
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void drawCepMarker(QPainter &painter);
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void drawEmptyState(QPainter &painter);
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void requestTile(int tileX, int tileY, int zoom);
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void setZoomKeepingPoint(int newZoom, const QPointF &screenAnchor);
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void disableAutoFollowFromUserAction();
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int preferredFocusIndex() const;
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QVector<TelemetryPoint> m_points;
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QNetworkAccessManager *m_network = nullptr;
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QLabel *m_attributionLabel = nullptr;
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QHash<QString, QPixmap> m_tileCache;
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QSet<QString> m_pendingTiles;
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double m_centerLat = 39.0;
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double m_centerLon = 35.0;
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int m_zoom = 6;
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bool m_autoFollow = true;
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bool m_showTelemetryOverlay = true;
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bool m_showAverageOverlay = true;
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bool m_showRecentPoints = true;
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bool m_hasAverageMarker = false;
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double m_averageLat = 0.0;
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double m_averageLon = 0.0;
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double m_averageRadiusMeters = 0.0;
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bool m_hasCepMarker = false;
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double m_cepLatitude = 0.0;
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double m_cepLongitude = 0.0;
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std::optional<double> m_cepRadiusMeters;
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bool m_dragging = false;
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QPoint m_lastMousePos;
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double m_wheelZoomAccumulator = 0.0;
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};
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