Copied His processing from rtk and use rtk file names to emphasize that they are...

[clitk.git] / common / rtkHisImageIO.h

diff --git a/common/rtkHisImageIO.h b/common/rtkHisImageIO.h
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+/*=========================================================================
+ *
+ *  Copyright RTK Consortium
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0.txt
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ *
+ *=========================================================================*/
+
+#ifndef __rtkHisImageIO_h
+#define __rtkHisImageIO_h
+
+// itk include
+#include <itkImageIOBase.h>
+
+namespace rtk
+{
+
+/** \class HisImageIO
+ * \brief Class for reading His Image file format
+ *
+ * The his image file format is used by Perkin Elmer flat panels.
+ *
+ * \author Simon Rit
+ *
+ * \ingroup IOFilters
+ */
+class HisImageIO : public itk::ImageIOBase
+{
+public:
+  /** Standard class typedefs. */
+  typedef HisImageIO              Self;
+  typedef itk::ImageIOBase        Superclass;
+  typedef itk::SmartPointer<Self> Pointer;
+  typedef signed short int        PixelType;
+
+  HisImageIO() : Superclass() {
+    ;
+  }
+
+  /** Method for creation through the object factory. */
+  itkNewMacro(Self);
+
+  /** Run-time type information (and related methods). */
+  itkTypeMacro(HisImageIO, itk::ImageIOBase);
+
+  /*-------- This part of the interface deals with reading data. ------ */
+  virtual void ReadImageInformation();
+
+  virtual bool CanReadFile( const char* FileNameToRead );
+
+  virtual void Read(void * buffer);
+
+  /*-------- This part of the interfaces deals with writing data. ----- */
+  virtual void WriteImageInformation(bool /*keepOfStream*/) {
+    ;
+  }
+
+  virtual void WriteImageInformation() {
+    WriteImageInformation(false);
+  }
+
+  virtual bool CanWriteFile(const char* filename);
+
+  virtual void Write(const void* buffer);
+
+protected:
+  int m_HeaderSize;
+
+}; // end class HisImageIO
+} // end namespace
+
+#endif /* end #define __rtkHisImageIO_h */