vtkRectilinearWipeWidget.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
#ifndef vtkRectilinearWipeWidget_h
#define vtkRectilinearWipeWidget_h

#include "vtkAbstractWidget.h"
#include "vtkInteractionWidgetsModule.h" // For export macro
#include "vtkWrappingHints.h"            // For VTK_MARSHALAUTO

VTK_ABI_NAMESPACE_BEGIN
class vtkRectilinearWipeRepresentation;

class VTKINTERACTIONWIDGETS_EXPORT VTK_MARSHALAUTO vtkRectilinearWipeWidget
  : public vtkAbstractWidget
{
public:
  static vtkRectilinearWipeWidget* New();


  vtkTypeMacro(vtkRectilinearWipeWidget, vtkAbstractWidget);
  void PrintSelf(ostream& os, vtkIndent indent) override;

  void SetRepresentation(vtkRectilinearWipeRepresentation* r)
  {
    this->Superclass::SetWidgetRepresentation(reinterpret_cast<vtkWidgetRepresentation*>(r));
  }

  vtkRectilinearWipeRepresentation* GetRectilinearWipeRepresentation()
  {
    return reinterpret_cast<vtkRectilinearWipeRepresentation*>(this->WidgetRep);
  }

  void CreateDefaultRepresentation() override;

protected:
  vtkRectilinearWipeWidget();
  ~vtkRectilinearWipeWidget() override;

  // These methods handle events
  static void SelectAction(vtkAbstractWidget*);
  static void MoveAction(vtkAbstractWidget*);
  static void EndSelectAction(vtkAbstractWidget*);

  // helper methods for cursor management
  void SetCursor(int state) override;

  // Manage the state of the widget
  int WidgetState;
  enum WidgetStateType
  {
    Start = 0,
    Selected
  };

private:
  vtkRectilinearWipeWidget(const vtkRectilinearWipeWidget&) = delete;
  void operator=(const vtkRectilinearWipeWidget&) = delete;
};

VTK_ABI_NAMESPACE_END
#endif