vtkQtStringToImage.h

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// SPDX-FileCopyrightText: Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
// SPDX-License-Identifier: BSD-3-Clause
 
#ifndef vtkQtStringToImage_h
#define vtkQtStringToImage_h
 
#include "vtkRenderingQtModule.h" // For export macro
#include "vtkSmartPointer.h"      // For SP ivars
#include "vtkStringToImage.h"
 
VTK_ABI_NAMESPACE_BEGIN
class vtkQImageToImageSource;
 
class VTKRENDERINGQT_EXPORT vtkQtStringToImage : public vtkStringToImage
{
public:
  vtkTypeMacro(vtkQtStringToImage, vtkStringToImage);
  void PrintSelf(ostream& os, vtkIndent indent) override;
 
  static vtkQtStringToImage* New();
 
 
  vtkVector2i GetBounds(vtkTextProperty* property, const vtkStdString& string, int dpi) override;
 
 
  int RenderString(vtkTextProperty* property, const vtkStdString& string, int dpi,
    vtkImageData* data, int textDims[2] = nullptr) override;
 
  void DeepCopy(vtkQtStringToImage* utility);
 
protected:
  vtkQtStringToImage();
  ~vtkQtStringToImage() override;
 
  class Internals;
  Internals* Implementation;
 
  vtkSmartPointer<vtkQImageToImageSource> QImageToImage;
 
private:
  vtkQtStringToImage(const vtkQtStringToImage&) = delete;
  void operator=(const vtkQtStringToImage&) = delete;
};
 
VTK_ABI_NAMESPACE_END
#endif // vtkQtStringToImage_h