Annotation1DDistanceItem.h

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//                   OpenMS -- Open-Source Mass Spectrometry
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// Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
// ETH Zurich, and Freie Universitaet Berlin 2002-2018.
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// $Maintainer: Johannes Veit $
// $Authors: Johannes Junker $
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#pragma once

#include <OpenMS/VISUAL/ANNOTATION/Annotation1DItem.h>
#include <vector>

namespace OpenMS
{
  class Annotation1DDistanceItem :
    public Annotation1DItem
  {

public:
    Annotation1DDistanceItem(const QString & text, const PointType & start_point, const PointType & end_point);
    Annotation1DDistanceItem(const Annotation1DDistanceItem & rhs);
    ~Annotation1DDistanceItem() override;
    // Docu in base class
    void ensureWithinDataRange(Spectrum1DCanvas * const canvas) override;
    // Docu in base class
    void draw(Spectrum1DCanvas * const canvas, QPainter & painter, bool flipped = false) override;
    // Docu in base class
    void move(const PointType & delta) override;
    void setStartPoint(const PointType & start);
    void setEndPoint(const PointType & end);
    const PointType & getStartPoint() const;
    const PointType & getEndPoint() const;
    void setTicks(const std::vector<double> & ticks);
protected:
    PointType start_point_;
    PointType end_point_;
    std::vector<double> ticks_;

  };
} // namespace OpenMS