pqContextView.h

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

#include "pqView.h"
#include "vtkType.h"

class vtkSMContextViewProxy;
class vtkContextView;
class vtkObject;
class vtkSelection;

class PQCORE_EXPORT pqContextView : public pqView
{
  Q_OBJECT
  typedef pqView Superclass;

public:
  ~pqContextView() override;

  virtual vtkContextView* getVTKContextView() const;

  virtual vtkSMContextViewProxy* getContextViewProxy() const;

  virtual bool supportsSelection() const;

  bool supportsCapture() const override { return true; }

  // Default is vtkChart::SELECT_RECTANGLE
  virtual void setSelectionAction(int selAction);
  virtual int selectionAction();

  void resetDisplay(bool closest = false) override;

protected Q_SLOTS:

  void startInteraction();
  void endInteraction();

protected: // NOLINT(readability-redundant-access-specifiers)
  pqContextView(const QString& type, const QString& group, const QString& name,
    vtkSMViewProxy* view, pqServer* server, QObject* parent = nullptr);

  QWidget* createWidget() override;

  virtual void selectionChanged();

  virtual void setSelection(vtkSelection*);
  class command;
  command* Command;

private:
  Q_DISABLE_COPY(pqContextView)

  class pqInternal;
  pqInternal* Internal;
};

#endif