pqScalarBarVisibilityReaction.h

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// SPDX-FileCopyrightText: Copyright (c) Kitware Inc.
// SPDX-FileCopyrightText: Copyright (c) Sandia Corporation
// SPDX-License-Identifier: BSD-3-Clause
#ifndef pqScalarBarVisibilityReaction_h
#define pqScalarBarVisibilityReaction_h
 
#include "pqReaction.h"
#include <QPointer>
 
class pqDataRepresentation;
class pqTimer;
class vtkSMProxy;
 
class PQAPPLICATIONCOMPONENTS_EXPORT pqScalarBarVisibilityReaction : public pqReaction
{
  Q_OBJECT
  typedef pqReaction Superclass;
 
public:
  pqScalarBarVisibilityReaction(QAction* parent, bool track_active_objects = true);
  ~pqScalarBarVisibilityReaction() override;
 
  pqDataRepresentation* representation() const;
 
  vtkSMProxy* scalarBarProxy() const;
 
public Q_SLOTS: // NOLINT(readability-redundant-access-specifiers)
  void setRepresentation(pqDataRepresentation*);
 
  void setScalarBarVisibility(bool visible);
 
protected Q_SLOTS:
  void updateEnableState() override;
 
protected: // NOLINT(readability-redundant-access-specifiers)
  void onTriggered() override { this->setScalarBarVisibility(this->parentAction()->isChecked()); }
 
private:
  Q_DISABLE_COPY(pqScalarBarVisibilityReaction)
 
  bool BlockSignals;
  bool TrackActiveObjects;
  QPointer<pqDataRepresentation> CachedRepresentation;
  QPointer<QObject> CachedScalarBar;
  QPointer<QObject> CachedView;
  pqTimer* Timer;
};
 
#endif