/usr/include/IGSTK/igstkSpatialObjectReader.h is in libigstk4-dev 4.4.0-2build2.
This file is owned by root:root, with mode 0o644.
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Program: Image Guided Surgery Software Toolkit
Module: $RCSfile: igstkSpatialObjectReader.h,v $
Language: C++
Date: $Date: 2008-11-17 20:12:26 $
Version: $Revision: 1.17 $
Copyright (c) ISC Insight Software Consortium. All rights reserved.
See IGSTKCopyright.txt or http://www.igstk.org/copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __igstkSpatialObjectReader_h
#define __igstkSpatialObjectReader_h
#include "igstkMacros.h"
#include "itkSpatialObjectReader.h"
#include "igstkObject.h"
#include "igstkStateMachine.h"
#include "igstkEvents.h"
#include "itkDefaultDynamicMeshTraits.h"
namespace igstk
{
/** \class SpatialObjectReader
*
* \brief This class reads spatial object data stored in files.
*
* This class reads spatial object data stored in files and provide pointers to
* the spatial object data for use in an ITK pipeline. This class is template
* over the dimension of the object to read
*
* \image html igstkSpatialObjectReader.png
* "Spatial Object Reader State Machine Diagram"
*
* \image latex igstkSpatialObjectReader.eps
* "Spatial Object Reader State Machine Diagram"
* \ingroup Readers
*/
template <unsigned int TDimension = 3,
typename TPixelType = unsigned char>
class SpatialObjectReader : public Object
{
public:
/** Macro with standard traits declarations. */
igstkStandardTemplatedClassTraitsMacro( SpatialObjectReader, Object )
public:
itkStaticConstMacro(ObjectDimension, unsigned int, TDimension);
/** Some convenient typedefs for input Object */
typedef TPixelType PixelType;
typedef ::itk::DefaultDynamicMeshTraits< TPixelType ,
TDimension,
TDimension> MeshTraitsType;
typedef ::itk::SpatialObjectReader< TDimension,
TPixelType,
MeshTraitsType > SpatialObjectReaderType;
typedef ::itk::SpatialObject<TDimension> SpatialObjectType;
typedef ::itk::GroupSpatialObject<TDimension> GroupSpatialObjectType;
/** Type for representing the string of the filename. */
typedef std::string FileNameType;
/** Method to pass the directory name containing the spatial object data */
void RequestSetFileName( const FileNameType & filename );
/** This method request Object read */
void RequestReadObject();
/** This method will invoke a event from derived reader class, such as:
* MeshModifiedEvent for igstkMeshReader
* TubeModifiedEvent for igstkTubeReader
*/
void RequestGetOutput();
igstkEventMacro( ObjectReaderEvent, IGSTKEvent );
igstkEventMacro( ObjectReadingErrorEvent, IGSTKErrorEvent );
igstkEventMacro( ObjectReadingSuccessEvent, ObjectReaderEvent );
igstkEventMacro( ObjectInvalidRequestErrorEvent, ObjectReadingErrorEvent );
protected:
SpatialObjectReader( void );
virtual ~SpatialObjectReader( void );
/** Print the object information in a stream. */
void PrintSelf( std::ostream& os, ::itk::Indent indent ) const;
/* Internal itkObjectFileReader */
typename SpatialObjectReaderType::Pointer m_SpatialObjectReader;
std::string m_FileNameToBeSet;
std::string m_FileName;
virtual void AttemptReadObjectProcessing();
virtual void ReportObjectProcessing();
private:
SpatialObjectReader(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
/** List of States */
igstkDeclareStateMacro( Idle );
igstkDeclareStateMacro( ObjectFileNameRead );
igstkDeclareStateMacro( ObjectRead );
igstkDeclareStateMacro( ObjectAttemptingRead );
/** List of State Inputs */
igstkDeclareInputMacro( ReadObjectRequest );
igstkDeclareInputMacro( ObjectFileNameValid );
igstkDeclareInputMacro( ObjectFileNameIsEmpty );
igstkDeclareInputMacro( ObjectFileNameIsDirectory );
igstkDeclareInputMacro( ObjectFileNameDoesNotExist );
igstkDeclareInputMacro( GetOutput );
/** Error related state inputs */
igstkDeclareInputMacro( ObjectReadingError );
igstkDeclareInputMacro( ObjectReadingSuccess );
/** Method to be invoked only by the StateMachine. Accepts the filename */
void SetFileNameProcessing();
/** Method to be invoked only by the StateMachine. Reports that an input was
* received during a State where that input is not a valid request. For
* example, asking to read the file before providing the filename */
void ReportInvalidRequestProcessing();
/** Method to be invoked only by the StateMachine. This function reports an
* error while reading */
void ReportObjectReadingErrorProcessing();
/** Method to be invoked only by the StateMachine. This function reports the
* success of the reading process. */
void ReportObjectReadingSuccessProcessing();
};
} // end namespace igstk
#ifndef IGSTK_MANUAL_INSTANTIATION
#include "igstkSpatialObjectReader.txx"
#endif
#endif // __igstkSpatialObjectReader_h
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