pqMaterialEditor.h

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

#include "pqApplicationComponentsModule.h"

#include <QWidget>

#include <string> // for std::string

class vtkOSPRayMaterialLibrary;
class vtkSMProxy;
class QDockWidget;

class PQAPPLICATIONCOMPONENTS_EXPORT pqMaterialEditor : public QWidget
{
  Q_OBJECT
  typedef QWidget Superclass;

public:
  pqMaterialEditor(QWidget* parent = nullptr, QDockWidget* dockWidget = nullptr);
  ~pqMaterialEditor() override;

  void updateMaterialList();

  QString currentMaterialName();

  std::vector<std::string> availableParameters();

  vtkOSPRayMaterialLibrary* getMaterialLibrary() const;

  enum class ExtendedItemDataRole
  {
    PropertyValue = Qt::UserRole + 1
  };

protected Q_SLOTS:
  void updateCurrentMaterial(const std::string&);
  void updateCurrentMaterialWithIndex(int index);

  void loadMaterials();

  void addMaterial();
  void removeMaterial();
  void attachMaterial();
  void saveMaterials();

  void addProperty();

  void propertyChanged(const QModelIndex& topLeft, const QModelIndex& bottomRight);

protected:
  std::string generateValidMaterialName(const std::string& name);

  void showEvent(QShowEvent* event) override;

private:
  Q_DISABLE_COPY(pqMaterialEditor)
  class pqInternals;
  pqInternals* Internals;
  friend class pqInternals;

  bool HasWarnedUser = true;
};

#endif