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34 lines
764 B
C++
34 lines
764 B
C++
#ifndef GPSSNRWIDGET_H
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#define GPSSNRWIDGET_H
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#include <QGraphicsView>
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#include <QGraphicsRectItem>
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class GpsSnrWidget : public QGraphicsView {
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Q_OBJECT
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public:
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explicit GpsSnrWidget(QWidget *parent = 0);
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~GpsSnrWidget();
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signals:
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public slots:
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void updateSat(int index, int prn, int elevation, int azimuth, int snr);
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private:
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static const int MAX_SATTELITES = 16;
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int satellites[MAX_SATTELITES][4];
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QGraphicsScene *scene;
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QGraphicsRectItem *boxes[MAX_SATTELITES];
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QGraphicsSimpleTextItem *satTexts[MAX_SATTELITES];
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QGraphicsSimpleTextItem *satSNRs[MAX_SATTELITES];
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void drawSat(int index);
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protected:
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void showEvent(QShowEvent *event);
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void resizeEvent(QResizeEvent *event);
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};
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#endif // GPSSNRWIDGET_H
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