Painter1DBase.h

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// --------------------------------------------------------------------------
//                   OpenMS -- Open-Source Mass Spectrometry
// --------------------------------------------------------------------------
// Copyright The OpenMS Team -- Eberhard Karls University Tuebingen,
// ETH Zurich, and Freie Universitaet Berlin 2002-2022.
//
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// --------------------------------------------------------------------------
// $Maintainer: Chris Bielow $
// $Authors: Chris Bielow $
// --------------------------------------------------------------------------

#pragma once

#include <OpenMS/KERNEL/MSSpectrum.h>
#include <OpenMS/VISUAL/PainterBase.h>


class QPainter;
class QPenStyle;

namespace OpenMS
{
  class LayerData1DBase;
  class LayerData1DChrom;
  class LayerData1DIonMobility;
  class LayerData1DPeak;
  class Plot1DCanvas;

  class OPENMS_GUI_DLLAPI Painter1DBase : public PainterBase
  {
  public:
    virtual ~Painter1DBase() = default;

    virtual void paint(QPainter* painter, Plot1DCanvas* canvas, int layer_index) = 0;

    void drawAnnotations_(const LayerData1DBase* layer, QPainter& painter, Plot1DCanvas* canvas) const;
  };

  class OPENMS_GUI_DLLAPI Painter1DPeak : public Painter1DBase
  {
  public:
    Painter1DPeak(const LayerData1DPeak* parent);

    void paint(QPainter*, Plot1DCanvas* canvas, int layer_index) override;

  protected:
    void drawMZAtInterestingPeaks_(QPainter& painter, Plot1DCanvas* canvas, MSSpectrum::ConstIterator v_begin, MSSpectrum::ConstIterator v_end) const;

    const LayerData1DPeak* layer_; 
  };

  class OPENMS_GUI_DLLAPI Painter1DChrom : public Painter1DBase
  {
  public:
    Painter1DChrom(const LayerData1DChrom* parent);

    void paint(QPainter*, Plot1DCanvas* canvas, int layer_index) override;

  protected:
    const LayerData1DChrom* layer_; 
  };

  class OPENMS_GUI_DLLAPI Painter1DIonMobility : public Painter1DBase
  {
  public:
    Painter1DIonMobility(const LayerData1DIonMobility* parent);

    void paint(QPainter*, Plot1DCanvas* canvas, int layer_index) override;

  protected:
    const LayerData1DIonMobility* layer_; 
  };

} // namespace OpenMS