pqComboBoxDomain.h

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

#ifndef pqComboBoxDomain_h
#define pqComboBoxDomain_h

#include "pqComponentsModule.h"
#include <QObject>

class QComboBox;
class QIcon;
class vtkSMDomain;
class vtkSMProperty;

class PQCOMPONENTS_EXPORT pqComboBoxDomain : public QObject
{
  Q_OBJECT
public:
  pqComboBoxDomain(QComboBox* p, vtkSMProperty* prop, vtkSMDomain* domain = nullptr);
  ~pqComboBoxDomain() override;

  // explicitly trigger a domain change.
  // simply calls internalDomainChanged();
  void forceDomainChanged() { this->internalDomainChanged(); }

  void addString(const QString&);
  void insertString(int, const QString&);
  void removeString(const QString&);
  void removeAllStrings();

  vtkSMProperty* getProperty() const;
  vtkSMDomain* getDomain() const;
  const QStringList& getUserStrings() const;

  static QIcon getIcon(int fieldAssociation);

public Q_SLOTS: // NOLINT(readability-redundant-access-specifiers)
  void domainChanged();
protected Q_SLOTS:
  virtual void internalDomainChanged();

protected: // NOLINT(readability-redundant-access-specifiers)
  void markForUpdate(bool mark);

  class pqInternal;
  pqInternal* Internal;
};

#endif