pqScalarSetModel.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause

#ifndef pqScalarSetModel_h
#define pqScalarSetModel_h

#include "pqComponentsModule.h"

#include <QAbstractListModel>

class PQCOMPONENTS_EXPORT pqScalarSetModel : public QAbstractListModel
{
  typedef QAbstractListModel base;

  Q_OBJECT

public:
  pqScalarSetModel();
  ~pqScalarSetModel() override;

  void clear();
  QModelIndex insert(double value);
  void erase(double value);
  void erase(int row);
  QList<double> values();

  void setFormat(char f, int precision = 3);

  QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
  Qt::ItemFlags flags(const QModelIndex& index) const override;
  int rowCount(const QModelIndex& parent = QModelIndex()) const override;
  bool setData(const QModelIndex& index, const QVariant& value, int role = Qt::EditRole) override;

  void setPreserveOrder(bool);
  bool preserveOrder() const;

private:
  class pqImplementation;
  pqImplementation* const Implementation;
};

#endif // !pqScalarSetModel_h