ITK  4.1.0
Insight Segmentation and Registration Toolkit
itkTransformIOBase.h
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00001 /*=========================================================================
00002  *
00003  *  Copyright Insight Software Consortium
00004  *
00005  *  Licensed under the Apache License, Version 2.0 (the "License");
00006  *  you may not use this file except in compliance with the License.
00007  *  You may obtain a copy of the License at
00008  *
00009  *         http://www.apache.org/licenses/LICENSE-2.0.txt
00010  *
00011  *  Unless required by applicable law or agreed to in writing, software
00012  *  distributed under the License is distributed on an "AS IS" BASIS,
00013  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  *  See the License for the specific language governing permissions and
00015  *  limitations under the License.
00016  *
00017  *=========================================================================*/
00018 #ifndef __itkTransformIOBase_h
00019 #define __itkTransformIOBase_h
00020 #include "itkLightProcessObject.h"
00021 #include "itkTransformBase.h"
00022 #include <list>
00023 #include <iostream>
00024 #include <fstream>
00025 #include <string>
00026 
00027 namespace itk
00028 {
00040 class ITK_EXPORT TransformIOBase:public LightProcessObject
00041 {
00042 public:
00044   typedef TransformIOBase      Self;
00045   typedef LightProcessObject   Superclass;
00046   typedef SmartPointer< Self > Pointer;
00047 
00049   itkTypeMacro(TransformIOBase, Superclass);
00050 
00052   typedef TransformBase TransformType;
00053 
00057   typedef TransformType::Pointer             TransformPointer;
00058   typedef std::list< TransformPointer >      TransformListType;
00059   typedef TransformType::ConstPointer        ConstTransformPointer;
00060   typedef std::list< ConstTransformPointer > ConstTransformListType;
00061 
00063   itkSetStringMacro(FileName);
00064   itkGetStringMacro(FileName);
00066 
00068   virtual void Read() = 0;
00069 
00071   virtual void Write() = 0;
00072 
00075   virtual bool CanReadFile(const char *) = 0;
00076 
00079   virtual bool CanWriteFile(const char *)  = 0;
00080 
00082   TransformListType & GetTransformList() { return m_ReadTransformList; }
00083   TransformListType & GetReadTransformList() { return m_ReadTransformList; }
00084   ConstTransformListType & GetWriteTransformList() { return m_WriteTransformList; }
00086 
00088   void SetTransformList(ConstTransformListType & transformList);
00089 
00091   itkSetMacro(AppendMode, bool);
00092   itkGetConstMacro(AppendMode, bool);
00093   itkBooleanMacro(AppendMode);
00094 protected:
00095   TransformIOBase();
00096   virtual ~TransformIOBase();
00097   void PrintSelf(std::ostream & os, Indent indent) const;
00099 
00100   void OpenStream(std::ofstream & out, bool binary);
00101 
00102   void CreateTransform(TransformPointer & ptr, const std::string & ClassName);
00103 
00104 private:
00105   std::string            m_FileName;
00106   TransformListType      m_ReadTransformList;
00107   ConstTransformListType m_WriteTransformList;
00108   bool                   m_AppendMode;
00109 };
00110 } // end namespace itk
00111 #endif // __itaTransformIOBase
00112