-// $Header: /cvs/public/gdcm/vtk/vtkGdcmReader.h,v 1.5 2003/06/11 13:36:54 frog Exp $
-
+// vtkGdcmReader.h
+//-----------------------------------------------------------------------------
#ifndef __vtkGdcmReader_h
#define __vtkGdcmReader_h
+#include <vtkImageReader.h>
#include <list>
#include <string>
-#include "vtkImageReader.h"
+//-----------------------------------------------------------------------------
+class vtkLookupTable;
+
+//-----------------------------------------------------------------------------
class VTK_EXPORT vtkGdcmReader : public vtkImageReader
{
public:
- static vtkGdcmReader *New() {return new vtkGdcmReader;};
- vtkTypeMacro(vtkGdcmReader, vtkImageReader);
- void PrintSelf(ostream& os, vtkIndent indent);
- void AddFileName(const char* name);
- void SetFileName(const char *name);
+ static vtkGdcmReader *New() {return new vtkGdcmReader;};
+ vtkTypeMacro(vtkGdcmReader, vtkImageReader);
+ void PrintSelf(ostream& os, vtkIndent indent);
+
+ virtual void RemoveAllFileName(void);
+ virtual void AddFileName(const char* name);
+ virtual void SetFileName(const char *name);
+ vtkGetObjectMacro(LookupTable,vtkLookupTable);
+
protected:
- vtkGdcmReader();
- ~vtkGdcmReader();
- virtual void ExecuteInformation();
- void ExecuteData(vtkDataObject *output);
- void BuildFileListFromPattern();
- int CheckFileCoherence();
+ vtkGdcmReader();
+ ~vtkGdcmReader();
+
+ virtual void ExecuteInformation();
+ virtual void ExecuteData(vtkDataObject *output);
+ virtual void BuildFileListFromPattern();
+ virtual int CheckFileCoherence();
+
private:
- //BTX
- // Number of columns of the image/volume to be loaded
- int NumColumns;
- // Number of lines of the image/volume to be loaded
- int NumLines;
- // Total number of planes (or images) of the stack to be build.
- int TotalNumberOfPlanes;
- // Type of the image[s]: 8/16/32 bits, signed/unsigned:
- std::string ImageType;
- // Pixel size (in number of bytes):
- size_t PixelSize;
- // List of filenames to be read in order to build a stack of images
- // or volume. The order in the list shall be the order of the images.
- std::list<std::string> FileNameList;
- size_t LoadImageInMemory(std::string FileName, unsigned char * Dest);
- //ETX
+ void RemoveAllInternalFileName(void);
+ void AddInternalFileName(const char* name);
+
+ //BTX
+ size_t LoadImageInMemory(std::string FileName, unsigned char * Dest,
+ const unsigned long UpdateProgressTarget,
+ unsigned long & UpdateProgressCount);
+ //ETX
+
+// Variables
+ vtkLookupTable *LookupTable;
+ vtkTimeStamp fileTime;
+
+ //BTX
+ // Number of columns of the image/volume to be loaded
+ int NumColumns;
+ // Number of lines of the image/volume to be loaded
+ int NumLines;
+ // Total number of planes (or images) of the stack to be build.
+ int TotalNumberOfPlanes;
+ // Number of scalar components of the image to be loaded (1=monochrome 3=rgb)
+ int NumComponents;
+ // Type of the image[s]: 8/16/32 bits, signed/unsigned:
+ std::string ImageType;
+ // Pixel size (in number of bytes):
+ size_t PixelSize;
+ // List of filenames to be read in order to build a stack of images
+ // or volume. The order in the list shall be the order of the images.
+ std::list<std::string> FileNameList;
+
+ // List of filenames created in ExecuteInformation and used in
+ // ExecuteData.
+ // If FileNameList isn't empty, InternalFileNameList is a copy of
+ // FileNameList
+ // Otherwise, InternalFileNameList correspond to the list of
+ // files patterned
+ std::list<std::string> InternalFileNameList;
+ //ETX
};
+
+//-----------------------------------------------------------------------------
#endif