Some project updates

[cpPlugins.git] / appli / ImageMPR / ImageMPR.cxx

diff --git a/appli/ImageMPR/ImageMPR.cxx b/appli/ImageMPR/ImageMPR.cxx
index 26c8f349076c6e8c50a8047c2f7a4a200dc2d474..76daaa514f58e8bb235b91dceb8b8f09ea9c34b1 100644 (file)
--- a/appli/ImageMPR/ImageMPR.cxx
+++ b/appli/ImageMPR/ImageMPR.cxx
@@ -6,6 +6,14 @@
 #include <QFileDialog>
 #include <QMessageBox>
 
+#ifdef _WIN32
+#  define PLUGIN_EXT "dll"
+#  define PLUGIN_REGEX "Plugins file (*.dll);;All files (*)"
+#else
+#  define PLUGIN_EXT "so"
+#  define PLUGIN_REGEX "Plugins file (*.so);;All files (*)"
+#endif // _WIN32
+
 // -------------------------------------------------------------------------
 ImageMPR::ImageMPR( QWidget* parent )
   : QMainWindow( parent ),
@@ -46,7 +54,6 @@ ImageMPR::
   // Delete objects
   delete this->m_UI;
   delete this->m_MPR;
-  if( this->m_InputImage != NULL ) delete this->m_InputImage;
 }
 
 // -------------------------------------------------------------------------
@@ -57,10 +64,8 @@ _triggered_actionOpenPlugins( )
   QFileDialog dialog( this );
   dialog.setFileMode( QFileDialog::ExistingFile );
   dialog.setDirectory( "." );
-  dialog.setNameFilter(
-    tr( "Plugins file (*.so);;All files (*)" )
-    );
-  dialog.setDefaultSuffix( tr( "so" ) );
+  dialog.setNameFilter( tr( PLUGIN_REGEX ) );
+  dialog.setDefaultSuffix( tr( PLUGIN_EXT ) );
   if( !( dialog.exec( ) ) )
     return;
   
@@ -99,24 +104,22 @@ _triggered_actionOpenInputImage( )
   if( !( dialog.exec( ) ) )
     return;
   
-  if( this->m_InputImage != NULL )
-    delete this->m_InputImage;
   this->m_InputImage = NULL;
   unsigned int nFiles = dialog.selectedFiles( ).size( );
   if( nFiles == 1 )
   {
     std::string fname = dialog.selectedFiles( ).at( 0 ).toStdString( );
 
-    TPlugin* reader =
-      dynamic_cast< TPlugin* >(
-      this->m_Plugins.CreateObject( this->m_BaseClasses[ "ImageReader" ] )
+    TPlugin::Pointer reader =
+      this->m_Plugins.CreateProcessObject(
+        this->m_BaseClasses[ "ImageReader" ]
         );
 
     TParameters reader_params = reader->GetDefaultParameters( );
-    reader_params[ "FileName" ].second = fname;
-    reader_params[ "PixelType" ].second = "short";
-    reader_params[ "ImageDimension" ].second = "3";
-    reader_params[ "IsColorImage" ].second = "0";
+    reader_params.SetValueAsString( "FileName", fname );
+    reader_params.SetValueAsString( "PixelType", "short" );
+    reader_params.SetValueAsUint( "ImageDimension", 3 );
+    reader_params.SetValueAsUint( "IsColorImage", 0 );
     reader->SetParameters( reader_params );
     std::string err = reader->Update( );
 
@@ -132,7 +135,6 @@ _triggered_actionOpenInputImage( )
         tr( "Error reading single image" ),
         tr( err.c_str( ) )
         );
-    delete reader;
   }
   else if( nFiles > 1 )
   {
@@ -154,7 +156,7 @@ _triggered_actionOpenInputImage( )
 
   } // fi
 
-  if( this->m_InputImage != NULL )
+  if( this->m_InputImage.IsNotNull( ) )
     this->m_MPR->SetImage( this->m_InputImage->GetVTKImageData( ) );
 }