X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=appli%2FImageMPR%2FImageMPR.cxx;h=c7921b1924966bbe3fb775e17562b569d03da8e6;hb=19a9e1774044cc32c415ad38695800c1d169820d;hp=402baff2c1b1c4a074f6da2af00f34b50fe3692b;hpb=48363731d62d46ffad8ca257326cc147a92ab681;p=cpPlugins.git diff --git a/appli/ImageMPR/ImageMPR.cxx b/appli/ImageMPR/ImageMPR.cxx index 402baff..c7921b1 100644 --- a/appli/ImageMPR/ImageMPR.cxx +++ b/appli/ImageMPR/ImageMPR.cxx @@ -1,550 +1,258 @@ #include "ImageMPR.h" -#include "MementoState.h" #include "ui_ImageMPR.h" -#include -#include -#include - -#include +#include #include -#ifdef _WIN32 -# define PLUGIN_PREFIX "" -# define PLUGIN_EXT "dll" -# define PLUGIN_REGEX "Plugins file (*.dll);;All files (*)" -#else -# define PLUGIN_PREFIX "lib" -# define PLUGIN_EXT "so" -# define PLUGIN_REGEX "Plugins file (*.so);;All files (*)" -#endif // _WIN32 +// ------------------------------------------------------------------------- +#define ImageMPR_ConnectAction( ACTION ) \ + QObject::connect( \ + this->m_UI->a##ACTION, SIGNAL( triggered( ) ), \ + this, SLOT( _a##ACTION( ) ) \ + ) // ------------------------------------------------------------------------- -ImageMPR::ImageMPR( QWidget* parent ) +ImageMPR:: +ImageMPR( QWidget* parent ) : QMainWindow( parent ), - m_UI( new Ui::ImageMPR ), - m_ImageReaderClass( "" ), - m_ImageWriterClass( "" ), - m_MeshReaderClass( "" ), - m_MeshWriterClass( "" ), - m_MeshCutterClass( "" ), - m_Image( NULL ), - m_state(0), - m_max_state(0) + m_UI( new Ui::ImageMPR ) { this->m_UI->setupUi( this ); - - // Create and associate renderers - this->m_MPRObjects = vtkSmartPointer< TMPRObjects >::New( ); - this->m_MPRObjects->SetRenderWindows( - this->m_UI->m_XPlaneVTK->GetRenderWindow( ), - this->m_UI->m_YPlaneVTK->GetRenderWindow( ), - this->m_UI->m_ZPlaneVTK->GetRenderWindow( ), - this->m_UI->m_3DVTK->GetRenderWindow( ) + this->m_Plugins.SetWidget( this ); + this->m_Plugins.SetApplication( this ); + + // Connect actions + ImageMPR_ConnectAction( OpenImage ); + ImageMPR_ConnectAction( OpenDICOMSeries ); + ImageMPR_ConnectAction( OpenSegmentation ); + ImageMPR_ConnectAction( OpenPolyData ); + ImageMPR_ConnectAction( SaveImage ); + ImageMPR_ConnectAction( SavePolyData ); + ImageMPR_ConnectAction( Undo ); + ImageMPR_ConnectAction( Redo ); + ImageMPR_ConnectAction( LoadPlugins ); + ImageMPR_ConnectAction( ShowPlugins ); + + // Associate model with view + for( unsigned int i = 0; i < 4; ++i ) + this->m_Plugins.AddInteractor( this->m_UI->MPR->GetInteractor( i ) ); + + // Try to load default plugins + QStringList args = QApplication::arguments( ); + QFileInfo info( args.at( 0 ) ); + this->m_Plugins.LoadPluginsPath( + info.absolutePath( ).toStdString( ), true ); - // signals <-> slots - QObject::connect( - this->m_UI->actionOpenPlugins, SIGNAL( triggered( ) ), - this, SLOT( _triggered_actionOpenPlugins( ) ) - ); - QObject::connect( - this->m_UI->actionOpenInputImage, SIGNAL( triggered( ) ), - this, SLOT( _triggered_actionOpenInputImage( ) ) - ); - QObject::connect( - this->m_UI->actionOpenSegmentation, SIGNAL( triggered( ) ), - this, SLOT( _triggered_actionOpenSegmentation( ) ) - ); - QObject::connect( - this->m_UI->actionOpenInputPolyData, SIGNAL( triggered( ) ), - this, SLOT( _triggered_actionOpenInputPolyData( ) ) - ); - QObject::connect( - this->m_UI->actionUndo, SIGNAL(triggered()), - this, SLOT(_triggered_actionUndo()) - ); - QObject::connect( - this->m_UI->actionRedo, SIGNAL(triggered()), - this, SLOT(_triggered_actionRedo()) - ); - - // Start: load all disponible plugins - this->_LoadPlugins( - std::string( PLUGIN_PREFIX ) + - std::string( "cpPluginsIO." ) + - std::string( PLUGIN_EXT ) - ); - this->_LoadPlugins( - std::string( PLUGIN_PREFIX ) + - std::string( "cpPluginsBasicFilters." ) + - std::string( PLUGIN_EXT ) - ); + // Put loaded plugins into menu + this->_AssociatePluginsToMenu( ); } // ------------------------------------------------------------------------- ImageMPR:: ~ImageMPR( ) { - // Close all connections - this->m_Plugins.UnloadAll( ); - - // Delete objects delete this->m_UI; } // ------------------------------------------------------------------------- -bool ImageMPR:: -_LoadPlugins( const std::string& filename ) +void ImageMPR:: +UpdateActualFilter( ) { - QApplication::setOverrideCursor( Qt::WaitCursor ); - this->setEnabled( false ); - - this->m_ImageReaderClass = ""; - this->m_ImageWriterClass = ""; - this->m_MeshReaderClass = ""; - this->m_MeshWriterClass = ""; - this->m_MeshCutterClass = ""; - this->m_UI->MenuImageToImage->clear( ); - this->m_UI->MenuImageToMesh->clear( ); - - if( !( this->m_Plugins.Load( filename ) ) ) - return( false ); - - typedef TPluginsInterface::TClasses _TClasses; - _TClasses::const_iterator cIt = this->m_Plugins.GetClasses( ).begin( ); - for( ; cIt != this->m_Plugins.GetClasses( ).end( ); ++cIt ) - { - TPluginFilter::Pointer o = - this->m_Plugins.CreateProcessObject( cIt->first ); - std::string name = o->GetClassName( ); - std::string category = o->GetClassCategory( ); - if( category == "ImageReader" ) - this->m_ImageReaderClass = name; - else if( category == "ImageWriter" ) - this->m_ImageWriterClass = name; - else if( category == "MeshReader" ) - this->m_MeshReaderClass = name; - else if( category == "MeshWriter" ) - this->m_MeshWriterClass = name; - else if( category == "MeshToMeshFilter" ) - { - if( name.find_last_of( "Cutter" ) != std::string::npos ) - this->m_MeshCutterClass = name; - } - else if( category == "ImageToImageFilter" ) - { - QAction* action = - this->m_UI->MenuImageToImage->addAction( QString( name.c_str( ) ) ); - QObject::connect( - action, SIGNAL( triggered( ) ), - this, SLOT( _triggered_actionImageToImage( ) ) - ); - } - else if( category == "ImageToMeshFilter" ) - { - QAction* action = - this->m_UI->MenuImageToMesh->addAction( QString( name.c_str( ) ) ); - QObject::connect( - action, SIGNAL( triggered( ) ), - this, SLOT( _triggered_actionImageToMesh( ) ) - ); + if( !( this->m_Plugins.HasActiveFilter( ) ) ) + return; + + // Update filter + TPlugins::TStringContainer outputs; + if( + !( + this->m_Plugins.UpdateActiveFilter( + outputs, this->m_ActiveFilterMainInput + ) + ) + ) + return; - } // fi + // Show outputs + for( auto oIt = outputs.begin( ); oIt != outputs.end( ); ++oIt ) + { + std::string parent = this->m_Plugins.GetParent( *oIt ); + TDataObject* dobj = this->m_Plugins.GetData< TDataObject >( *oIt ); + if( this->m_UI->MPR->AddData( dobj, *oIt, parent ) ) + this->m_UI->MPR->ShowData( *oIt ); } // rof - QApplication::restoreOverrideCursor( ); - this->setEnabled( true ); - - return( true ); } // ------------------------------------------------------------------------- -std::string ImageMPR:: -_LoadImage( TPluginImage::Pointer& image ) +void ImageMPR:: +_AssociatePluginsToMenu( ) { - std::string ret = ""; - image = NULL; + this->m_UI->MenuFilters->clear( ); - // Get a reader from loaded plugins - TPluginFilter::Pointer reader = - this->m_Plugins.CreateProcessObject( this->m_ImageReaderClass ); - if( reader.IsNotNull( ) ) + TPlugins::TStringContainer categories; + this->m_Plugins.GetLoadedCategories( categories ); + for( auto cIt = categories.begin( ); cIt != categories.end( ); ++cIt ) { - if( reader->ExecConfigurationDialog( this ) ) + QMenu* category = this->m_UI->MenuFilters->addMenu( cIt->c_str( ) ); + const TPlugins::TStringContainer& filters = + this->m_Plugins.GetLoadedFilters( *cIt ); + for( auto fIt = filters.begin( ); fIt != filters.end( ); ++fIt ) { - // Block application - QApplication::setOverrideCursor( Qt::WaitCursor ); - this->setEnabled( false ); - - // Execute and get error message, if any - ret = reader->Update( ); - - // Assign fresh image, if any - if( ret == "" ) - { - image = reader->GetOutput< TPluginImage >( 0 ); - reader->DisconnectOutputs( ); + QAction* filter = category->addAction( fIt->c_str( ) ); + this->connect( + filter, SIGNAL( triggered( ) ), + this, SLOT( _execPlugin( ) ) + ); - } // fi + } // rof - // Unblock application - QApplication::restoreOverrideCursor( ); - this->setEnabled( true ); + } // rof +} - } // fi +// ------------------------------------------------------------------------- +#define ImageMPR_ReadImage( F ) \ + this->m_UI->MPR->DeleteAllData( ); \ + this->m_Plugins.ClearDataObjects( ); \ + try \ + { \ + std::string name = this->m_Plugins.Read##F( "" ); \ + if( name == "" ) \ + return; \ + TImage* image = this->m_Plugins.GetData< TImage >( name ); \ + this->m_UI->MPR->AddData( image, name, "" ); \ + this->m_UI->MPR->SetMainImage( name ); \ + this->m_UI->MPR->ShowData( name ); \ + } \ + catch( std::exception& err ) \ + { \ + QMessageBox::critical( \ + this, \ + QMessageBox::tr( "Error reading image." ), \ + QMessageBox::tr( err.what( ) ) \ + ); \ } - else - ret = "No suitable reader object found in loaded plugins."; - - return( ret ); -} + +void ImageMPR::_aOpenImage( ) { ImageMPR_ReadImage( Image ) } +void ImageMPR::_aOpenDICOMSeries( ) { ImageMPR_ReadImage( DicomSeries ) } // ------------------------------------------------------------------------- -std::string ImageMPR:: -_ConfigureMeshActors( ) +void ImageMPR:: +_aOpenSegmentation( ) { - if( this->m_Mesh.IsNull( ) ) - return( "Valid mesh not found." ); - - this->m_Mesh->CreateVTKActor( ); - vtkActor* vtk_actor = this->m_Mesh->GetVTKActor( ); - if( vtk_actor != NULL ) + try { - this->m_MPRObjects->Get3DRenderer( )->AddActor( vtk_actor ); - this->m_MPRObjects->Render( 4 ); - - } // fi - - TMPRObjects::TMPRActors* mprActors = this->m_MPRObjects->GetMPRActors( ); - - std::string err = ""; - for( unsigned int i = 0; i < 3; ++i ) + std::string parent = this->m_UI->MPR->GetMainImage( ); + std::string name = this->m_Plugins.ReadImage( parent ); + if( name == "" ) + return; + TImage* image = this->m_Plugins.GetData< TImage >( name ); + this->m_UI->MPR->AddData( image, name, parent ); + this->m_UI->MPR->ShowData( name ); + } + catch( std::exception& err ) { - this->m_Cutters[ i ] = this->m_Plugins.CreateProcessObject( this->m_MeshCutterClass ); - this->m_Planes[ i ] = TPluginImplicitFunction::New( ); - this->m_Planes[ i ]->SetFunction( mprActors->GetSliceActors( i )->GetPlaneFunction( ) ); - this->m_Cutters[ i ]->SetInput( 0, this->m_Mesh ); - this->m_Cutters[ i ]->SetInput( 1, this->m_Planes[ i ] ); - std::string lerr = this->m_Cutters[ i ]->Update( ); - if( lerr == "" ) - { - this->m_Cutters[ i ]->GetOutput< TPluginMesh >( 0 )->CreateVTKActor( ); - vtkActor* actor = this->m_Cutters[ i ]->GetOutput< TPluginMesh >( 0 )->GetVTKActor( ); - mprActors->GetSliceActors( i )->AddActor( this->m_Cutters[ i ]->GetVTK< vtkAlgorithm >( ), actor ); - if( i == 0 ) - this->m_MPRObjects->GetXRenderer( )->AddActor( actor ); - else if( i == 1 ) - this->m_MPRObjects->GetYRenderer( )->AddActor( actor ); - else if( i == 2 ) - this->m_MPRObjects->GetZRenderer( )->AddActor( actor ); - - } // fi - err += lerr; + QMessageBox::critical( + this, + QMessageBox::tr( "Error reading image." ), + QMessageBox::tr( err.what( ) ) + ); - } // rof - this->m_MPRObjects->RenderAll( ); - return( err ); + } // yrt } // ------------------------------------------------------------------------- void ImageMPR:: -_triggered_actionOpenPlugins( ) +_aOpenPolyData( ) { - // Show dialog and check if it was accepted - QFileDialog dialog( this ); - dialog.setFileMode( QFileDialog::ExistingFile ); - dialog.setDirectory( "." ); - dialog.setNameFilter( tr( PLUGIN_REGEX ) ); - dialog.setDefaultSuffix( tr( PLUGIN_EXT ) ); - if( !( dialog.exec( ) ) ) - return; - - std::string fname = dialog.selectedFiles( ).at( 0 ).toStdString( ); - if( !( _LoadPlugins( fname ) ) ) - QMessageBox::critical( - this, - tr( "Ignoring plugin" ), - tr( fname.c_str( ) ) - ); } // ------------------------------------------------------------------------- void ImageMPR:: -_triggered_actionOpenInputImage( ) +_aSaveImage( ) { - // Read image - std::string err = this->_LoadImage( this->m_Image ); - if( err == "" ) - { - vtkImageData* vtk_id = this->m_Image->GetVTK< vtkImageData >( ); - if( vtk_id != NULL ) - { - this->m_MPRObjects->SetImage( vtk_id ); - this->m_MPRObjects->ActivateInteractors( ); - this->m_MPRObjects->ResetCameras( ); - this->m_MPRObjects->RenderAll( ); - - MementoState(m_state, this->m_Image); - this->m_state++; - } - else - QMessageBox::critical( - this, - tr( "Error message" ), - tr( "Read image does not have a valid VTK converter." ) - ); - } - else - QMessageBox::critical( - this, - tr( "Error reading single image" ), - tr( err.c_str( ) ) - ); + this->m_Plugins.WriteDataObject( this->m_UI->MPR->GetSelectedData( ) ); } // ------------------------------------------------------------------------- void ImageMPR:: -_triggered_actionOpenSegmentation( ) +_aSavePolyData( ) { - if( this->m_Image.IsNull( ) ) - { - QMessageBox::critical( - this, - tr( "Error message" ), - tr( "Before reading a segmentation, first load a raw image." ) - ); - return; - - } // fi - - // Read image - std::string err = this->_LoadImage( this->m_Segmentation ); - if( err == "" ) - { - vtkImageData* vtk_id = this->m_Segmentation->GetVTK< vtkImageData >( ); - if( vtk_id != NULL ) - { - this->m_MPRObjects->AddAuxiliaryImage( vtk_id ); - this->m_MPRObjects->RenderAll( ); - } - else - QMessageBox::critical( - this, - tr( "Error message" ), - tr( "Read image does not have a valid VTK converter." ) - ); - } - else - QMessageBox::critical( - this, - tr( "Error reading single image" ), - tr( err.c_str( ) ) - ); } // ------------------------------------------------------------------------- void ImageMPR:: -_triggered_actionOpenInputPolyData( ) +_aUndo( ) { - this->m_Mesh = NULL; - - // Get a reader from plugins - TPluginFilter::Pointer reader = - this->m_Plugins.CreateProcessObject( this->m_MeshReaderClass ); - - if( reader.IsNotNull( ) ) - { - // Configure reader - if( reader->ExecConfigurationDialog( this ) ) - { - // Execute and get error message, if any - QApplication::setOverrideCursor( Qt::WaitCursor ); - this->setEnabled( false ); - std::string err = reader->Update( ); - QApplication::restoreOverrideCursor( ); - this->setEnabled( true ); - - // Assign fresh mesh, if any - if( err == "" ) - { - this->m_Mesh = reader->GetOutput< TPluginMesh >( 0 ); - reader->DisconnectOutputs( ); - err = this->_ConfigureMeshActors( ); - if( err != "" ) - QMessageBox::critical( - this, - tr( "Error message" ), - tr( err.c_str( ) ) - ); - } - else - QMessageBox::critical( - this, - tr( "Error reading mesh" ), - tr( err.c_str( ) ) - ); - - } // fi - } - else - QMessageBox::critical( - this, - tr( "Error reading single mesh" ), - tr( "No suitable mesh reader found in loaded plugins." ) - ); } // ------------------------------------------------------------------------- void ImageMPR:: -_triggered_actionImageToImage( ) +_aRedo( ) { - if( this->m_Image.IsNull( ) ) - return; - - // Get filter name - QAction* action = dynamic_cast< QAction* >( this->sender( ) ); - if( action == NULL ) - return; - std::string name = action->text( ).toStdString( ); - - // Configure filter - TPluginFilter::Pointer filter = - this->m_Plugins.CreateProcessObject( name ); - bool dlg_ok = filter->ExecConfigurationDialog( NULL ); - if( !dlg_ok ) - return; - - // Execute filter - QApplication::setOverrideCursor( Qt::WaitCursor ); - this->setEnabled( false ); - filter->SetInput( 0, this->m_Image ); - std::string err = filter->Update( ); - QApplication::restoreOverrideCursor( ); - this->setEnabled( true ); +} - // Update image - if( err == "" ) - { - TPluginImage* result = filter->GetOutput< TPluginImage >( 0 ); - result->DisconnectPipeline( ); - this->m_Image = result; - if( this->m_Image.IsNotNull( ) ) - this->m_MPRObjects->SetImage( - this->m_Image->GetVTK< vtkImageData >( ) - - ); - - - MementoState(this->m_state, this->m_Image); - this->m_state++; - if (this->m_state > this->m_max_state) - { - this->m_max_state = this->m_state; - } - } - else - QMessageBox::critical( - this, - tr( "Error executing filter" ), - tr( err.c_str( ) ) - ); +// ------------------------------------------------------------------------- +void ImageMPR:: +_aLoadPlugins( ) +{ + this->m_Plugins.DialogLoadPlugins( ); + this->_AssociatePluginsToMenu( ); } // ------------------------------------------------------------------------- void ImageMPR:: -_triggered_actionImageToMesh( ) +_aShowPlugins( ) { - if( this->m_Image.IsNull( ) ) - return; +} - // Get filter name +// ------------------------------------------------------------------------- +void ImageMPR:: +_execPlugin( ) +{ + // Get filter's name QAction* action = dynamic_cast< QAction* >( this->sender( ) ); if( action == NULL ) return; - std::string name = action->text( ).toStdString( ); + std::string filter_name = action->text( ).toStdString( ); - // Configure filter - TPluginFilter::Pointer filter = - this->m_Plugins.CreateProcessObject( name ); - bool dlg_ok = filter->ExecConfigurationDialog( NULL ); - if( !dlg_ok ) + // Activate filter + if( !( this->m_Plugins.ActivateFilter( filter_name ) ) ) return; - // Execute filter - QApplication::setOverrideCursor( Qt::WaitCursor ); - this->setEnabled( false ); - filter->SetInput( 0, this->m_Image ); - std::string err = filter->Update( ); - QApplication::restoreOverrideCursor( ); - this->setEnabled( true ); + // Get IO names + TPlugins::TStringContainer inputs; + this->m_Plugins.GetActiveFilterInputsNames( inputs ); - // Update image - if( err == "" ) + // Configure inputs + if( inputs.size( ) > 1 ) { - TPluginMesh* result = filter->GetOutput< TPluginMesh >( 0 ); - result->DisconnectPipeline( ); - this->m_Mesh = result; - err = this->_ConfigureMeshActors( ); - if( err != "" ) - QMessageBox::critical( - this, - tr( "Error message" ), - tr( err.c_str( ) ) - ); + // TODO } - else - QMessageBox::critical( - this, - tr( "Error executing filter" ), - tr( err.c_str( ) ) + else if( inputs.size( ) == 1 ) + { + this->m_ActiveFilterMainInput = this->m_UI->MPR->GetSelectedData( ); + this->m_Plugins.ConnectInputInActiveFilter( + this->m_ActiveFilterMainInput, *( inputs.begin( ) ) ); -} -// ------------------------------------------------------------------------- -void ImageMPR:: -_triggered_actionUndo() -{ - MementoState memento = MementoState(); - - if (this->m_state>1) - { - this->m_state--; - this->m_MPRObjects->SetImage( - memento.getMemento(this->m_state)->GetOutput() - ); - } else - { - QMessageBox::warning( - this, - tr("message"), - tr("No history to undo") - ); - } + } // fi -} + // Configure paramereters + auto dlg_res = this->m_Plugins.ConfigureActiveFilter( ); + if( !dlg_res ) + { + // Just deactivate filter, since it was canceled + this->m_Plugins.DeactivateFilter( ); + return; + } + else + { + // Execute automatic filter and associate outputs + this->UpdateActualFilter( ); + this->m_Plugins.DeactivateFilter( ); -// ------------------------------------------------------------------------- -void ImageMPR:: -_triggered_actionRedo() -{ - MementoState memento = MementoState(); - if (this->m_state + 1 <= m_max_state) - { - this->m_state++; - this->m_MPRObjects->SetImage( - memento.getMemento(this->m_state)->GetOutput() - ); - } else - { - QMessageBox::warning( - this, - tr("message"), - tr("No history to redo") - ); - } - + } // fi } - // eof - $RCSfile$