Merge branch 'master' of ssh://git.creatis.insa-lyon.fr/cpPlugins

[cpPlugins.git] / lib / cpPlugins / Plugins / ImageReader.cxx

diff --git a/lib/cpPlugins/Plugins/ImageReader.cxx b/lib/cpPlugins/Plugins/ImageReader.cxx
index 8838bf469f12a8f3f80bfefaaa4d4a1486f2c034..aa7be8e6ce9c1d1c1f0b8b3cb55f3676d4d4f082 100644 (file)
--- a/lib/cpPlugins/Plugins/ImageReader.cxx
+++ b/lib/cpPlugins/Plugins/ImageReader.cxx
@@ -7,6 +7,13 @@
 #include <itkImage.h>
 #include <itkRGBPixel.h>
 
+// -------------------------------------------------------------------------
+std::string cpPlugins::Plugins::ImageReader::
+GetClassName( ) const
+{
+  return( "cpPlugins::Plugins::ImageReader" );
+}
+
 // -------------------------------------------------------------------------
 cpPlugins::Plugins::ImageReader::
 ImageReader( )
@@ -15,11 +22,15 @@ ImageReader( )
   this->SetNumberOfOutputs( 1 );
   this->_MakeOutput< cpPlugins::Interface::Image >( 0 );
 
-  this->m_DefaultParameters[ "FileName" ] =
-    TParameter( "string", "no_file_name" );
-  this->m_DefaultParameters[ "PixelType" ] = TParameter( "type", "uchar" );
-  this->m_DefaultParameters[ "ImageDimension" ] = TParameter( "int", "2" );
-  this->m_DefaultParameters[ "IsColorImage" ] = TParameter( "bool", "0" );
+  using namespace cpPlugins::Interface;
+  this->m_DefaultParameters.Configure( Parameters::String, "FileName" );
+  this->m_DefaultParameters.Configure( Parameters::String, "PixelType" );
+  this->m_DefaultParameters.Configure( Parameters::Uint, "Dimension" );
+  this->m_DefaultParameters.Configure( Parameters::Uint, "IsColorImage" );
+  this->m_DefaultParameters.SetValueAsString( "PixelType", "uchar" );
+  this->m_DefaultParameters.SetValueAsUint( "Dimension", 3 );
+  this->m_DefaultParameters.SetValueAsUint( "IsColorImage", 0 );
+  this->m_Parameters = this->m_DefaultParameters;
 }
 
 // -------------------------------------------------------------------------
@@ -28,29 +39,17 @@ cpPlugins::Plugins::ImageReader::
 {
 }
 
-// -------------------------------------------------------------------------
-std::string cpPlugins::Plugins::ImageReader::
-GetClassName( ) const
-{
-  return( "cpPlugins::Plugins::ImageReader" );
-}
-
 // -------------------------------------------------------------------------
 std::string cpPlugins::Plugins::ImageReader::
 _GenerateData( )
 {
-  TParameters::const_iterator dIt;
-
-  // Get image dimension
-  dIt = this->m_Parameters.find( "ImageDimension" );
-  if( dIt == this->m_Parameters.end( ) )
-    dIt = this->m_DefaultParameters.find( "ImageDimension" );
-
-  std::string r = "itk::Image dimension not supported.";
-  if     ( dIt->second.second == "1" ) r = this->_GD0< 1 >( );
-  else if( dIt->second.second == "2" ) r = this->_GD0< 2 >( );
-  else if( dIt->second.second == "3" ) r = this->_GD0< 3 >( );
-  else if( dIt->second.second == "4" ) r = this->_GD0< 4 >( );
+  using namespace cpPlugins::Interface;
+  Parameters::TUint dim = this->m_Parameters.GetValueAsUint( "Dimension" );
+  std::string r = "cpPlugins::Plugins::ImageReader: itk::Image dimension not supported.";
+  if     ( dim == 1 ) r = this->_GD0< 1 >( );
+  else if( dim == 2 ) r = this->_GD0< 2 >( );
+  else if( dim == 3 ) r = this->_GD0< 3 >( );
+  else if( dim == 4 ) r = this->_GD0< 4 >( );
 
   return( r );
 }
@@ -60,61 +59,55 @@ template< unsigned int D >
 std::string cpPlugins::Plugins::ImageReader::
 _GD0( )
 {
-  TParameters::const_iterator tIt, cIt;
-
-  // Get image pixel type
-  tIt = this->m_Parameters.find( "PixelType" );
-  if( tIt == this->m_Parameters.end( ) )
-    tIt = this->m_DefaultParameters.find( "PixelType" );
-  cIt = this->m_Parameters.find( "IsColorImage" );
-  if( cIt == this->m_Parameters.end( ) )
-    cIt = this->m_DefaultParameters.find( "IsColorImage" );
-
-  std::string r = "itk::Image pixel type not supported";
-  if( cIt->second.second == "0" )
+  using namespace cpPlugins::Interface;
+  Parameters::TString pt = this->m_Parameters.GetValueAsString( "PixelType" );
+  Parameters::TUint ci = this->m_Parameters.GetValueAsUint( "IsColorImage" );
+
+  std::string r = "cpPlugins::Plugins::ImageReader: itk::Image pixel type not supported";
+  if( ci == 0 )
   {
-    if( tIt->second.second == "char" )
+    if( pt == "char" )
       r = this->_GD1< char, D >( );
-    else if( tIt->second.second == "short" )
+    else if( pt == "short" )
       r = this->_GD1< short, D >( );
-    else if( tIt->second.second == "int" )
+    else if( pt == "int" )
       r = this->_GD1< int, D >( );
-    else if( tIt->second.second == "long" )
+    else if( pt == "long" )
       r = this->_GD1< long, D >( );
-    else if( tIt->second.second == "uchar" )
+    else if( pt == "uchar" )
       r = this->_GD1< unsigned char, D >( );
-    else if( tIt->second.second == "ushort" )
+    else if( pt == "ushort" )
       r = this->_GD1< unsigned short, D >( );
-    else if( tIt->second.second == "uint" )
+    else if( pt == "uint" )
       r = this->_GD1< unsigned int, D >( );
-    else if( tIt->second.second == "ulong" )
+    else if( pt == "ulong" )
       r = this->_GD1< unsigned long, D >( );
-    else if( tIt->second.second == "float" )
+    else if( pt == "float" )
       r = this->_GD1< float, D >( );
-    else if( tIt->second.second == "double" )
+    else if( pt == "double" )
       r = this->_GD1< double, D >( );
   }
-  else if( cIt->second.second == "1" )
+  else
   {
-    if( tIt->second.second == "char" )
+    if( pt == "char" )
       r = this->_GD1< itk::RGBPixel< char >, D >( );
-    else if( tIt->second.second == "short" )
+    else if( pt == "short" )
       r = this->_GD1< itk::RGBPixel< short >, D >( );
-    else if( tIt->second.second == "int" )
+    else if( pt == "int" )
       r = this->_GD1< itk::RGBPixel< int >, D >( );
-    else if( tIt->second.second == "long" )
+    else if( pt == "long" )
       r = this->_GD1< itk::RGBPixel< long >, D >( );
-    else if( tIt->second.second == "uchar" )
+    else if( pt == "uchar" )
       r = this->_GD1< itk::RGBPixel< unsigned char >, D >( );
-    else if( tIt->second.second == "ushort" )
+    else if( pt == "ushort" )
       r = this->_GD1< itk::RGBPixel< unsigned short >, D >( );
-    else if( tIt->second.second == "uint" )
+    else if( pt == "uint" )
       r = this->_GD1< itk::RGBPixel< unsigned int >, D >( );
-    else if( tIt->second.second == "ulong" )
+    else if( pt == "ulong" )
       r = this->_GD1< itk::RGBPixel< unsigned long >, D >( );
-    else if( tIt->second.second == "float" )
+    else if( pt == "float" )
       r = this->_GD1< itk::RGBPixel< float >, D >( );
-    else if( tIt->second.second == "double" )
+    else if( pt == "double" )
       r = this->_GD1< itk::RGBPixel< double >, D >( );
   } // fi
   return( r );
@@ -125,25 +118,24 @@ template< class P, unsigned int D >
 std::string cpPlugins::Plugins::ImageReader::
 _GD1( )
 {
-  TParameters::const_iterator fIt;
-
   // Get filename
-  fIt = this->m_Parameters.find( "FileName" );
-  if( fIt == this->m_Parameters.end( ) )
-    fIt = this->m_DefaultParameters.find( "FileName" );
+  using namespace cpPlugins::Interface;
+  Parameters::TString fname =
+    this->m_Parameters.GetValueAsString( "FileName" );
 
   typedef itk::Image< P, D > _TImage;
-  typedef itk::ImageFileReader< _TImage > _TImageReader;
+  typedef itk::ImageFileReader< _TImage > _TReader;
 
-  _TImageReader* reader =
-    dynamic_cast< _TImageReader* >( this->m_Reader.GetPointer( ) );
+  _TReader* reader =
+    dynamic_cast< _TReader* >( this->m_RealProcessObject.GetPointer( ) );
   if( reader == NULL )
   {
-    this->m_Reader = _TImageReader::New( );
-    reader = dynamic_cast< _TImageReader* >( this->m_Reader.GetPointer( ) );
+    this->m_RealProcessObject = _TReader::New( );
+    reader =
+      dynamic_cast< _TReader* >( this->m_RealProcessObject.GetPointer( ) );
 
   } // fi
-  reader->SetFileName( fIt->second.second );
+  reader->SetFileName( fname );
   try
   {
     reader->Update( );