plugins/cpExtensions/SkeletonWriter.cxx

   1 #include <cpExtensions/SkeletonWriter.h>
   2 #include <cpInstances/DataObjects/Skeleton.h>
   3
   4 #include <cpExtensions/DataStructures/Skeleton.h>
   5 #include <cpExtensions/Algorithms/SkeletonWriter.h>
   6 #include <cpPlugins/QT/SaveFileDialog.h>
   7
   8 #ifdef cpPlugins_QT4
   9 #  include <QApplication>
  10 #endif // cpPlugins_QT4
  11
  12 // -------------------------------------------------------------------------
  13 QDialog* cpPluginscpExtensions::SkeletonWriter::
  14 CreateQDialog( )
  15 {
  16 #ifdef cpPlugins_QT4
  17   cpPlugins::QT::SaveFileDialog* dlg = NULL;
  18   if( QApplication::instance( ) != NULL )
  19   {
  20     dlg = new cpPlugins::QT::SaveFileDialog( );
  21     dlg->SetParameters( &( this->m_Parameters ), "FileName" );
  22
  23   } // fi
  24   return( dlg );
  25 #else // cpPlugins_QT4
  26   return( NULL );
  27 #endif // cpPlugins_QT4
  28 }
  29
  30 // -------------------------------------------------------------------------
  31 cpPluginscpExtensions::SkeletonWriter::
  32 SkeletonWriter( )
  33   : Superclass( )
  34 {
  35   this->_ConfigureInput< cpInstances::DataObjects::Skeleton >( "Input", true, false );
  36   this->m_Parameters.ConfigureAsSaveFileName( "FileName", "" );
  37   this->m_Parameters.SetAcceptedFileExtensions(
  38     "FileName",
  39     "Skeleton files (*.txt)"
  40     );
  41 }
  42
  43 // -------------------------------------------------------------------------
  44 cpPluginscpExtensions::SkeletonWriter::
  45 ~SkeletonWriter( )
  46 {
  47 }
  48
  49 // -------------------------------------------------------------------------
  50 void cpPluginscpExtensions::SkeletonWriter::
  51 _GenerateData( )
  52 {
  53   auto o = this->GetInputData( "Input" );
  54   cpPlugins_Demangle_Skeleton_All_1( o, _GD0 )
  55     this->_Error( "Invalid input skeleton." );
  56 }
  57
  58 // -------------------------------------------------------------------------
  59 template< class _TSkeleton >
  60 void cpPluginscpExtensions::SkeletonWriter::
  61 _GD0( _TSkeleton* skeleton )
  62 {
  63   typedef cpExtensions::Algorithms::SkeletonWriter< _TSkeleton > _TWriter;
  64
  65   auto filter = this->_CreateITK< _TWriter >( );
  66   filter->SetInput( skeleton );
  67   filter->SetFileName( this->m_Parameters.GetSaveFileName( "FileName" ) );
  68   try
  69   {
  70     filter->Update( );
  71   }
  72   catch( itk::ExceptionObject& err )
  73   {
  74     this->_Error( err.GetDescription( ) );
  75
  76   } // yrt
  77 }
  78
  79 // eof - $RCSfile$