Annotation1DVerticalLineItem.h

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// --------------------------------------------------------------------------
//                   OpenMS -- Open-Source Mass Spectrometry
// --------------------------------------------------------------------------
// Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
// ETH Zurich, and Freie Universitaet Berlin 2002-2023.
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// $Maintainer: Jihyung Kim, Timo Sachsenberg $
// $Authors: Jihyung Kim, Timo Sachsenberg $
// --------------------------------------------------------------------------
 
#pragma once
 
#include <OpenMS/VISUAL/ANNOTATION/Annotation1DItem.h>
 
#include <QtGui/QColor>
 
namespace OpenMS
{
  class Annotation1DVerticalLineItem :
      public Annotation1DItem
  {
  public:
    Annotation1DVerticalLineItem(const PointXYType& center_pos, const QColor& color = QColor("as_before"), const QString& text = "");
    Annotation1DVerticalLineItem(const PointXYType& center_pos, const float width, const int alpha255 = 128, const bool dashed_line = false, const QColor& color = QColor("as_before"),
                                 const QString& text = "");
 
    Annotation1DVerticalLineItem(const Annotation1DVerticalLineItem& rhs) = default;
 
    ~Annotation1DVerticalLineItem() override = default;
 
    // Docu in base class
    void ensureWithinDataRange(Plot1DCanvas* const canvas, const int layer_index) override;
 
    // Docu in base class
    void draw(Plot1DCanvas* const canvas, QPainter& painter, bool flipped = false) override;
 
    // Docu in base class
    void move(const PointXYType delta, const Gravitator& gr, const DimMapper<2>& dim_mapper) override;
 
    void setPosition(const PointXYType& pos);
 
    const PointXYType& getPosition() const;
 
    QRectF getTextRect() const;
 
    void setTextOffset(int offset);
 
    // Docu in base class
    Annotation1DItem* clone() const override
    {
      return new Annotation1DVerticalLineItem(*this);
    }
  protected:
    PointXYType pos_;
    int text_offset_ {0};
    float width_ = 0;
    int alpha255_ = 128;
    bool dashed_{false};
    QColor color_ = Qt::black;
  };
} // namespace OpenMS