SpectraIDViewTab.h

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// Copyright (c) 2002-present, OpenMS Inc. -- EKU Tuebingen, ETH Zurich, and FU Berlin
// SPDX-License-Identifier: BSD-3-Clause
//
// --------------------------------------------------------------------------
// $Maintainer: Timo Sachsenberg $
// $Authors: Timo Sachsenberg $
// --------------------------------------------------------------------------
 
#pragma once
 
#include <OpenMS/VISUAL/DataSelectionTabs.h>
#include <OpenMS/VISUAL/LayerDataBase.h>
#include <OpenMS/VISUAL/TableView.h>
#include <OpenMS/DATASTRUCTURES/DefaultParamHandler.h>
 
#include <QtWidgets>
#include <QCheckBox>
 
#include <unordered_map>
#include <vector>
 
namespace OpenMS
{
  class LayerDataPeak;
 
  class OPENMS_GUI_DLLAPI SpectraIDViewTab :
    public QWidget,
    public DefaultParamHandler,
    public DataTabBase
  {
    Q_OBJECT
  public:
    SpectraIDViewTab(const Param& preferences, QWidget* parent = nullptr);
    ~SpectraIDViewTab() override = default;
 
    // docu in base class
    bool hasData(const LayerDataBase* layer) override;
 
    void updateEntries(LayerDataBase* model) override;
    LayerDataBase* getLayer();
 
    void clear() override;
 
    bool ignore_update = false; 
  
  protected slots:
    void updateEntries_();
    void updateProteinEntries_(int spec_cell_row_idx);
    void switchOrientation_();
  signals:
    void spectrumSelected(int spectrum_index, int pep_id_index, int pep_hit_index);
    void spectrumDeselected(int spectrum_index);
    void requestVisibleArea1D(double lower_mz, double upper_mz);
 
  private:
    void fillRow_(const MSSpectrum& spectrum, const int spec_index, const QColor& background_color);
    static QString extractNumFromAccession_(const QString& listItem);
    void openUniProtSiteWithAccession_(const QString& accession);
 
    class SelfResizingTableView_ : TableView
    {
      void resizeEvent(QResizeEvent * event) override;
    };
 
    LayerDataPeak* layer_ = nullptr;
    QCheckBox* hide_no_identification_ = nullptr;
    QCheckBox* create_rows_for_commmon_metavalue_ = nullptr;
    TableView* table_widget_ = nullptr;
    TableView* protein_table_widget_ = nullptr;
    QTableWidget* fragment_window_ = nullptr;
    QSplitter* tables_splitter_ = nullptr;
    bool is_first_time_loading_ = true;
    std::unordered_map<std::string, std::vector<const PeptideIdentification*>> protein_to_peptide_id_map;
 
  private slots:
    void saveIDs_();
    void updatedSingleCell_(QTableWidgetItem* item);
    void currentCellChanged_(int row, int column, int old_row, int old_column);
 
    void createProteinToPeptideIDMap_();
 
    void currentSpectraSelectionChanged_();
 
    void updatedSingleProteinCell_(QTableWidgetItem* /*item*/);
    void proteinCellClicked_(int row, int column);
  };
}