contour widget example update

[cpPlugins.git] / appli / examples / example_ReadImageSeriesWriteImage.cxx

diff --git a/appli/examples/example_ReadImageSeriesWriteImage.cxx b/appli/examples/example_ReadImageSeriesWriteImage.cxx
index cab163c43a0f1d05844919e940e77caf9279aded..6446d78def2f8ebf63c45ec84703aff15e257d30 100644 (file)
--- a/appli/examples/example_ReadImageSeriesWriteImage.cxx
+++ b/appli/examples/example_ReadImageSeriesWriteImage.cxx
@@ -1,6 +1,5 @@
 #include <cstdlib>
 #include <iostream>
-#include <sstream>
 #include <string>
 
 #include <cpPlugins/Interface/Interface.h>
@@ -20,14 +19,10 @@ int main( int argc, char* argv[] )
   } // fi
   std::string plugins_file = argv[ 1 ];
   std::string output_image_file = argv[ 2 ];
-  std::string dimensions = argv[ 3 ];
+  unsigned int dimensions = std::atoi( argv[ 3 ] );
   std::string pixel_type = argv[ 4 ];
   bool is_color = ( std::atoi( argv[ 5 ] ) == 1 );
 
-  std::stringstream input_image_files;
-  for( int i = 6; i < argc; ++i )
-    input_image_files << argv[ i ] << ";";
-  
   // Create interface
   typedef cpPlugins::Interface::Interface TInterface;
   typedef TInterface::TClasses            TClasses;
@@ -37,27 +32,21 @@ int main( int argc, char* argv[] )
 
   // Create objects
   typedef cpPlugins::Interface::ProcessObject TProcessObject;
-  typedef TProcessObject::TParameters         TParameters;
-  cpPlugins::Interface::ProcessObject* reader;
-  cpPlugins::Interface::ProcessObject* writer;
+  typedef cpPlugins::Interface::Parameters    TParameters;
+  cpPlugins::Interface::ProcessObject::Pointer reader;
+  cpPlugins::Interface::ProcessObject::Pointer writer;
 
   reader =
-    dynamic_cast< TProcessObject* >(
-      plugins.CreateObject( "cpPlugins::Plugins::ImageSeriesReader" )
-      );
-  if( reader == NULL )
+    plugins.CreateProcessObject( "cpPlugins::Plugins::ImageReader" );
+  if( reader.IsNull( ) )
   {
     std::cerr << "No suitable reader found in plugins." << std::endl;
     return( 1 );
 
   } // fi
-  writer =
-    dynamic_cast< TProcessObject* >(
-      plugins.CreateObject( "cpPlugins::Plugins::ImageWriter" )
-      );
-  if( writer == NULL )
+  writer = plugins.CreateProcessObject( "cpPlugins::Plugins::ImageWriter" );
+  if( writer.IsNull( ) )
   {
-    delete reader;
     std::cerr << "No suitable writer found in plugins." << std::endl;
     return( 1 );
 
@@ -65,15 +54,16 @@ int main( int argc, char* argv[] )
 
   // Configure reader
   TParameters reader_params = reader->GetDefaultParameters( );
-  reader_params[ "FileNames" ].second = input_image_files.str( );
-  reader_params[ "PixelType" ].second = pixel_type;
-  reader_params[ "ImageDimension" ].second = dimensions;
-  reader_params[ "IsColorImage" ].second = ( is_color )? "1": "0";
+  for( int i = 6; i < argc; ++i )
+    reader_params.AddValueToStringList( "FileNames", argv[ i ] );
+  reader_params.SetValueAsString( "PixelType", pixel_type );
+  reader_params.SetValueAsUint( "ImageDimension", dimensions );
+  reader_params.SetValueAsUint( "IsColorImage", ( is_color? 1: 0 ) );
   reader->SetParameters( reader_params );
 
   // Configure reader
   TParameters writer_params = writer->GetDefaultParameters( );
-  writer_params[ "FileName" ].second = output_image_file;
+  writer_params.SetValueAsString( "FileName", output_image_file );
   writer->SetParameters( writer_params );
 
   // Connect pipeline
@@ -84,10 +74,6 @@ int main( int argc, char* argv[] )
   if( msg != "" )
     std::cerr << "ERROR: " << msg << std::endl;
 
-  // Free memory
-  delete writer;
-  delete reader;
-
   return( 0 );
 }