guidetargetplot.h

/*
    SPDX-FileCopyrightText: 2012 Jasem Mutlaq <mutlaqja@ikarustech.com>
    SPDX-FileCopyrightText: 2021 Wolfgang Reissenberger <sterne-jaeger@openfuture.de>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#pragma once
 
#include <QObject>
#include <QWidget>
 
#include "qcustomplot.h"
#include "guideinterface.h"
 
class GuideTargetPlot: public QCustomPlot
{
    Q_OBJECT
 
public:
    GuideTargetPlot(QWidget *parent = nullptr);
    void showPoint(double ra, double de);
    void setLatestGuidePoint(bool isChecked) {graphOnLatestPt = isChecked;}
    void connectGuider(Ekos::GuideInterface *guider);
    void resize(int w, int h);
 
public slots:
    void handleVerticalPlotSizeChange();
    void handleHorizontalPlotSizeChange();
 
    void buildTarget(double accuracyRadius);
    void setupNSEWLabels();
    void autoScaleGraphs(double accuracyRadius);
    void clear();
 
protected:
    // virtual void resizeEvent(QResizeEvent *resize) override;
 
private slots:
    void setAxisDelta(double ra, double de);
 
 
private:
    QCPCurve *centralTarget { nullptr };
    QCPCurve *yellowTarget { nullptr };
    QCPCurve *redTarget { nullptr };
    QCPCurve *concentricRings { nullptr };
 
    bool graphOnLatestPt = true;
 
};