appli/PipelineEditor/PipelineEditor.cxx

   1 #include <PipelineEditor.h>
   2 #include <ui_PipelineEditor.h>
   3
   4 #include <cpPlugins/Utility.h>
   5 #include <cpExtensions/QT/SimpleMPRWidget.h>
   6 #include <cpExtensions/QT/ImageWidget.h>
   7 #include <cpExtensions/QT/ActorsWidgetInterface.h>
   8 #include <vtkImageData.h>
   9 #include <vtkPolyData.h>
  10
  11 // -------------------------------------------------------------------------
  12 PipelineEditor::
  13 PipelineEditor( int argc, char* argv[], QWidget* parent )
  14   : Superclass( argc, argv, parent ),
  15     m_UI( new Ui::PipelineEditor )
  16 {
  17   // Basic configuration
  18   this->m_BaseWindowTitle = "PipelineEditor - ";
  19   this->m_UI->setupUi( this );
  20   this->setCanvas( this->m_UI->Canvas );
  21   this->setNavigator( this->m_UI->Navigator );
  22   this->m_UI->Navigator->Update( );
  23
  24   // Connect slots <-> signals
  25   cpBaseQtApplication_ConnectAction( actionLoadDirectory, _loadPluginsFromPath );
  26   cpBaseQtApplication_ConnectAction( actionLoadLibrary, _loadPlugins );
  27   cpBaseQtApplication_ConnectAction( actionOpenWorkspace, _loadWorkspace );
  28   cpBaseQtApplication_ConnectAction( actionSaveWorkspace, _saveWorkspace );
  29   cpBaseQtApplication_ConnectAction( actionSaveWorkspaceAs, _saveWorkspace );
  30   cpBaseQtApplication_ConnectAction( actionActorsProperties, _actorsProperties );
  31   this->m_UI->Canvas->connectOutputPortSlot(
  32     this, SLOT( _slotView( const std::string&, bool ) )
  33     );
  34
  35   // Load command-line given workspace (if any)
  36   if( argc > 1 )
  37     this->_loadWorkspace( argv[ 1 ] );
  38 }
  39
  40 // -------------------------------------------------------------------------
  41 PipelineEditor::
  42 ~PipelineEditor( )
  43 {
  44   delete this->m_UI;
  45 }
  46
  47 // -------------------------------------------------------------------------
  48 void PipelineEditor::
  49 _slotView( const std::string& name, bool show )
  50 {
  51   /* TODO
  52      typedef cpExtensions::QT::ActorsWidgetInterface _TViewer;
  53
  54      // Get filter parameters
  55      std::vector< std::string > tokens;
  56      cpPlugins::Tokenize( tokens, name, "@" );
  57      if( tokens.size( ) != 2 )
  58      return;
  59      auto filter_name = tokens[ 1 ];
  60      auto output_name = tokens[ 0 ];
  61
  62      // Process data
  63      if( show )
  64      {
  65      try
  66      {
  67      auto ws = this->workspace( this->m_ActiveWS );
  68      auto filter = ws->GetFilter( filter_name );
  69      cpBaseQtApplication_Execute( filter->Update( ) );
  70      auto image = filter->GetOutputData< vtkImageData >( output_name );
  71      auto mesh = filter->GetOutputData< vtkPolyData >( output_name );
  72      _TViewer* viewer = NULL;
  73      if( image != NULL )
  74      {
  75      int dim = image->GetDataDimension( );
  76      if( dim == 2 )
  77      viewer =
  78      this->_configureViewer< cpExtensions::QT::ImageWidget >(
  79      this->m_UI->Viewer
  80      );
  81      else if( dim == 3 )
  82      viewer =
  83      this->_configureViewer< cpExtensions::QT::SimpleMPRWidget >(
  84      this->m_UI->Viewer
  85      );
  86      }
  87      else if( mesh != NULL )
  88      {
  89      viewer =
  90      this->_configureViewer< cpExtensions::QT::SimpleMPRWidget >(
  91      this->m_UI->Viewer
  92      );
  93
  94      } // fi
  95      if(
  96      dynamic_cast< QWidget* >( viewer ) !=
  97      dynamic_cast< QWidget* >( this->m_UI->Viewer )
  98      )
  99      {
 100      delete this->m_UI->Viewer;
 101      this->m_UI->Viewer = dynamic_cast< QWidget* >( viewer );
 102      this->m_UI->MainSplitter->insertWidget( 0, this->m_UI->Viewer );
 103      this->setViewer( viewer );
 104
 105      } // fi
 106      if( image != NULL )
 107      {
 108      this->m_Blocker.block( );
 109      auto mpr = dynamic_cast< cpExtensions::QT::SimpleMPRWidget* >( viewer );
 110      auto imv = dynamic_cast< cpExtensions::QT::ImageWidget* >( viewer );
 111      if( mpr != NULL )
 112      mpr->SetImage( image, name );
 113      else if( imv != NULL )
 114      imv->SetImage( image, name );
 115      this->m_Blocker.unblock( );
 116      }
 117      else if( mesh != NULL )
 118      {
 119      this->m_Blocker.block( );
 120      auto mpr = dynamic_cast< cpExtensions::QT::SimpleMPRWidget* >( viewer );
 121      if( mpr != NULL )
 122      mpr->Add( mesh, name );
 123      this->m_Blocker.unblock( );
 124
 125      } // fi
 126      }
 127      catch( std::exception& err )
 128      {
 129      QMessageBox::critical(
 130      NULL,
 131      QMessageBox::tr( "Error showing data" ),
 132      QMessageBox::tr( err.what( ) )
 133      );
 134
 135      } // yrt
 136
 137      } // fi
 138   */
 139 }
 140
 141 // -------------------------------------------------------------------------
 142 #include <cpBaseQtApplication/MainHelper.h>
 143 cpBaseQtApplication_Main( PipelineEditor );
 144 cpBaseQtApplication_MainComplement;
 145
 146 // eof - $RCSfile$