vtkQtTableView.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkQtTableView.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
/*-------------------------------------------------------------------------
  Copyright 2008 Sandia Corporation.
  Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
  the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
#ifndef vtkQtTableView_h
#define vtkQtTableView_h
 
#include "vtkQtView.h"
#include "vtkViewsQtModule.h" // For export macro
 
#include "vtkSmartPointer.h" // Needed for member variables
#include <QPointer>          // Needed to hold the view
 
class vtkAddMembershipArray;
class vtkApplyColors;
class vtkDataObjectToTable;
class vtkIdTypeArray;
class QItemSelection;
class QSortFilterProxyModel;
class QTableView;
class vtkQtTableModelAdapter;
 
class VTKVIEWSQT_EXPORT vtkQtTableView : public vtkQtView
{
  Q_OBJECT
 
public:
  static vtkQtTableView* New();
  vtkTypeMacro(vtkQtTableView, vtkQtView);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  QWidget* GetWidget() override;
 
  void SetShowVerticalHeaders(bool);
 
  void SetShowHorizontalHeaders(bool);
 
  enum
  {
    FIELD_DATA = 0,
    POINT_DATA = 1,
    CELL_DATA = 2,
    VERTEX_DATA = 3,
    EDGE_DATA = 4,
    ROW_DATA = 5,
  };
 
 
  vtkGetMacro(FieldType, int);
  void SetFieldType(int);
 
  void SetEnableDragDrop(bool);
 
  void SetSortingEnabled(bool);
 
 
  void SetShowAll(bool);
  vtkGetMacro(ShowAll, bool);
 
 
  vtkSetStringMacro(ColumnName);
  vtkGetStringMacro(ColumnName);
 
  void SetColumnVisibility(const QString& name, bool status);
 
  void SetSplitMultiComponentColumns(bool value);
 
  bool GetSplitMultiComponentColumns();
 
 
  void SetSortSelectionToTop(bool value);
  vtkGetMacro(SortSelectionToTop, bool);
 
 
  void SetApplyRowColors(bool value);
  vtkGetMacro(ApplyRowColors, bool);
 
  void Update() override;
 
 
  void SetColorArrayName(const char* name);
  const char* GetColorArrayName();
 
 
  void SetColorByArray(bool vis);
  bool GetColorByArray();
  vtkBooleanMacro(ColorByArray, bool);
 
  void ApplyViewTheme(vtkViewTheme* theme) override;
 
  enum
  {
    SELECT_ITEMS = 0,
    SELECT_ROWS,
    SELECT_COLUMNS
  };
 
 
  virtual void SetSelectionBehavior(int type);
  virtual int GetSelectionBehavior();
 
  virtual void GetSelectedItems(vtkIdTypeArray* arr);
 
protected:
  vtkQtTableView();
  ~vtkQtTableView() override;
 
  void AddRepresentationInternal(vtkDataRepresentation* rep) override;
  void RemoveRepresentationInternal(vtkDataRepresentation* rep) override;
 
private Q_SLOTS:
  void slotQtSelectionChanged(const QItemSelection&, const QItemSelection&);
 
private:
  void SetVTKSelection();
  vtkMTimeType LastSelectionMTime;
  vtkMTimeType LastInputMTime;
  vtkMTimeType LastMTime;
 
  vtkSetStringMacro(ColorArrayNameInternal);
  vtkGetStringMacro(ColorArrayNameInternal);
 
  QPointer<QTableView> TableView;
  vtkQtTableModelAdapter* TableAdapter;
  QSortFilterProxyModel* TableSorter;
  int FieldType;
  bool ShowAll;
  char* ColumnName;
  bool InSelectionChanged;
  bool SortSelectionToTop;
  bool ApplyRowColors;
  char* ColorArrayNameInternal;
 
  vtkSmartPointer<vtkAddMembershipArray> AddSelectedColumn;
  vtkSmartPointer<vtkDataObjectToTable> DataObjectToTable;
  vtkSmartPointer<vtkApplyColors> ApplyColors;
 
  vtkQtTableView(const vtkQtTableView&) = delete;
  void operator=(const vtkQtTableView&) = delete;
};
 
#endif