#pragma once

#include <QWidget>
#include <QtCore/QVector>
#include <QtCore/QPointF>
#include <QtCore/QPair>

#include "lts_widgets_export.h"

class LTSWIDGETS_EXPORT LtsHeightPlotWidget final : public QWidget
{
  Q_OBJECT
public:
  explicit LtsHeightPlotWidget(QWidget *parent = nullptr);
  virtual ~LtsHeightPlotWidget();

  void clearView();

  

  void setData(const QVector<QPair<QPointF, double> > &data);
  

  void setMarks(const QVector<QPointF> &data);

  

  void setBackgroundBrush(const QBrush &brush);
  

  void setTextFont(const QFont &f);
  

  void setAxisPen(const QPen &pen);
  

  void setPositionPen(const QPen &pen);
  

  void setViewLinePen(const QPen &pen);
  

  void setContourBrush(const QBrush &brush);
  

  void setMarkerPen(const QPen &pen);

Q_SIGNALS:
  

  void mousePositionChanged(const QPointF &curPoint, double curHeight, double mouseHeight);
  

  void startLineOfSight(const QPointF &startPoint);
  

  void stopLineOfSight();
protected:
  void resizeEvent(QResizeEvent *e) override;
  void paintEvent(QPaintEvent *e) override;
  void mouseMoveEvent(QMouseEvent *e) override;
  void mouseReleaseEvent(QMouseEvent *e) override;

  class Private;
  Private *const d;
};