#include <vtkProperty.h>
#include <vtkRenderWindow.h>
-#include <QDialogButtonBox>
-#include <QDoubleSpinBox>
#include <QFileDialog>
-#include <QLabel>
#include <QMessageBox>
#ifdef _WIN32
m_UI( new Ui::ImageMPR ),
m_ImageReaderClass( "" ),
m_ImageWriterClass( "" ),
- m_InputImage( NULL ),
- m_ParametersDlg( NULL )
+ m_InputImage( NULL )
{
this->m_UI->setupUi( this );
// Create and associate renderers
- this->m_MPR = new TMPR(
+ 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->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( ) )
// Start: load all disponible plugins
this->_LoadPlugins(
std::string( PLUGIN_PREFIX ) +
- std::string( "cpPlugins." ) +
+ std::string( "cpPluginsIO." ) +
std::string( PLUGIN_EXT )
);
}
// Delete objects
delete this->m_UI;
- delete this->m_MPR;
- if( this->m_ParametersDlg != NULL )
- {
- this->m_ParametersDlg->close( );
- delete this->m_ParametersDlg;
-
- } // fi
}
// -------------------------------------------------------------------------
bool ImageMPR::
_LoadPlugins( const std::string& filename )
{
+ QApplication::setOverrideCursor( Qt::WaitCursor );
+ this->setEnabled( false );
+
this->m_ImageReaderClass = "";
this->m_ImageWriterClass = "";
this->m_MeshReaderClass = "";
this->m_MeshWriterClass = "";
- this->m_ImageToImageFilters.clear( );
- this->m_ImageToMeshFilters.clear( );
+ this->m_UI->MenuImageToImage->clear( );
+ this->m_UI->MenuImageToMesh->clear( );
- this->m_Plugins.UnloadAll( );
if( !( this->m_Plugins.Load( filename ) ) )
- {
- this->m_Plugins.UnloadAll( );
return( false );
- } // fi
-
typedef TPluginsInterface::TClasses _TClasses;
_TClasses::const_iterator cIt = this->m_Plugins.GetClasses( ).begin( );
for( ; cIt != this->m_Plugins.GetClasses( ).end( ); ++cIt )
this->m_MeshWriterClass = name;
else if( category == "ImageToImageFilter" )
{
- this->m_ImageToImageFilters.insert( name );
QAction* action =
this->m_UI->MenuImageToImage->addAction( QString( name.c_str( ) ) );
QObject::connect(
}
else if( category == "ImageToMeshFilter" )
{
- this->m_ImageToMeshFilters.insert( name );
QAction* action =
this->m_UI->MenuImageToMesh->addAction( QString( name.c_str( ) ) );
QObject::connect(
} // fi
} // rof
+ QApplication::restoreOverrideCursor( );
+ this->setEnabled( true );
+
return( true );
}
// -------------------------------------------------------------------------
-bool ImageMPR::
-_ParametersDialog( TPluginFilter* filter )
+std::string ImageMPR::
+_LoadImage( TPluginImage::Pointer& image, const QStringList& names )
{
- if( this->m_ParametersDlg != NULL )
- {
- this->m_ParametersDlg->close( );
- delete this->m_ParametersDlg;
-
- } // fi
- this->m_ParametersDlg = new QDialog( NULL );
- this->m_ParametersDlg->setWindowFlags( Qt::FramelessWindowHint );
- this->m_ParametersDlg->setWindowFlags( Qt::WindowTitleHint );
-
- QGridLayout* gridLayout = new QGridLayout( this->m_ParametersDlg );
- QVBoxLayout* verticalLayout = new QVBoxLayout( );
-
- // Put a title
- QLabel* title = new QLabel( this->m_ParametersDlg );
- title->setText( filter->GetClassName( ).c_str( ) );
- verticalLayout->addWidget( title );
-
- // Put values
- TParameters parameters = filter->GetDefaultParameters( );
- std::vector< std::string > names = parameters.GetParameters( );
- std::vector< std::string >::const_iterator nIt = names.begin( );
- for( ; nIt != names.end( ); ++nIt )
- {
- std::string par_name = *nIt;
- TParameters::Type par_type = parameters.GetParameterType( par_name );
-
- /* TODO
- enum Type
- {
- String = 0,
- Bool,
- Int,
- Uint,
- Real,
- Index,
- Point,
- StringList,
- BoolList,
- IntList,
- UintList,
- RealList,
- IndexList,
- PointList,
- NoType
- };
- */
- QHBoxLayout* horizontalLayout = new QHBoxLayout( );
- QLabel* label = new QLabel( this->m_ParametersDlg );
- label->setText( QString( par_name.c_str( ) ) );
- horizontalLayout->addWidget( label );
-
- QWidget* w_input = NULL;
- if( par_type == TParameters::Uint )
- {
- QSpinBox* v_uint =
- new QSpinBox( this->m_ParametersDlg );
- v_uint->setMinimum( -100 );
- v_uint->setMaximum( std::numeric_limits< int >::max( ) );
- v_uint->setValue( parameters.GetValueAsUint( par_name ) );
- v_uint->setObjectName( QString( par_name.c_str( ) ) );
- w_input = v_uint;
- }
- else if( par_type == TParameters::Int )
- {
- QSpinBox* v_int =
- new QSpinBox( this->m_ParametersDlg );
- v_int->setMinimum( -std::numeric_limits< int >::max( ) );
- v_int->setMaximum( std::numeric_limits< int >::max( ) );
- v_int->setValue( parameters.GetValueAsInt( par_name ) );
- v_int->setObjectName( QString( par_name.c_str( ) ) );
- w_input = v_int;
- }
- else if( par_type == TParameters::Real )
- {
- QDoubleSpinBox* v_double =
- new QDoubleSpinBox( this->m_ParametersDlg );
- v_double->setDecimals( 3 );
- v_double->setMinimum( -( std::numeric_limits< double >::max( ) ) );
- v_double->setMaximum( std::numeric_limits< double >::max( ) );
- v_double->setValue( parameters.GetValueAsReal( par_name ) );
- v_double->setObjectName( QString( par_name.c_str( ) ) );
- w_input = v_double;
-
- } // fi
-
- if( w_input != NULL )
- {
- horizontalLayout->addWidget( w_input );
- verticalLayout->addLayout( horizontalLayout );
-
- } // fi
-
- } // rof
+ // Block application
+ QApplication::setOverrideCursor( Qt::WaitCursor );
+ this->setEnabled( false );
- // Add buttons
- QDialogButtonBox* bb = new QDialogButtonBox(
- QDialogButtonBox::Ok | QDialogButtonBox::Cancel
- );
- QObject::connect(
- bb, SIGNAL( accepted( ) ), this->m_ParametersDlg, SLOT( accept( ) )
- );
- QObject::connect(
- bb, SIGNAL( rejected( ) ), this->m_ParametersDlg, SLOT( reject( ) )
- );
- verticalLayout->addWidget( bb );
- gridLayout->addLayout( verticalLayout, 0, 0, 1, 1 );
-
- // Execute
- QMetaObject::connectSlotsByName( this->m_ParametersDlg );
- if( !( this->m_ParametersDlg->exec( ) ) )
- return( false );
+ std::string ret = "";
+ image = NULL;
- // Get values back
- nIt = names.begin( );
- for( ; nIt != names.end( ); ++nIt )
+ // Get a reader from loaded plugins
+ TPluginFilter::Pointer reader =
+ this->m_Plugins.CreateProcessObject( this->m_ImageReaderClass );
+ if( reader.IsNotNull( ) )
{
- std::string par_name = *nIt;
- TParameters::Type par_type = parameters.GetParameterType( par_name );
- if( par_type == TParameters::Uint )
- {
- QSpinBox* v_uint =
- this->m_ParametersDlg->findChild< QSpinBox* >( par_name.c_str( ) );
- if( v_uint != NULL )
- parameters.SetValueAsUint( par_name, v_uint->value( ) );
- }
- else if( par_type == TParameters::Int )
- {
- QSpinBox* v_int =
- this->m_ParametersDlg->findChild< QSpinBox* >( par_name.c_str( ) );
- if( v_int != NULL )
- parameters.SetValueAsInt( par_name, v_int->value( ) );
- }
- else if( par_type == TParameters::Real )
+ // Configure reader
+ TParameters params = reader->GetDefaultParameters( );
+ QStringList::const_iterator qIt = names.begin( );
+ for( ; qIt != names.end( ); ++qIt )
+ params.AddValueToStringList( "FileNames", qIt->toStdString( ) );
+ params.SetValueAsBool( "VectorType", false );
+ reader->SetParameters( params );
+
+ // Execute and get error message, if any
+ ret = reader->Update( );
+
+ // Assign fresh image, if any
+ if( ret == "" )
{
- QDoubleSpinBox* v_double =
- this->m_ParametersDlg->findChild< QDoubleSpinBox* >(
- par_name.c_str( )
- );
- if( v_double != NULL )
- parameters.SetValueAsReal( par_name, v_double->value( ) );
+ image = reader->GetOutput< TPluginImage >( 0 );
+ reader->DisconnectOutputs( );
} // fi
-
- } // rof
- filter->SetParameters( parameters );
- return( true );
+ }
+ else
+ ret = "No suitable reader object found in loaded plugins.";
+
+ // Finish reading
+ QApplication::restoreOverrideCursor( );
+ this->setEnabled( true );
+ return( ret );
}
// -------------------------------------------------------------------------
dialog.setFileMode( QFileDialog::ExistingFiles );
dialog.setDirectory( tr( "." ) );
dialog.setNameFilter(
- tr( "Medical image files (*.mhd *.bin *.dcm *.nrri);;All files (*)" )
+ tr( "Medical image files (*.mhd *.bin *.dcm);;All files (*)" )
);
dialog.setDefaultSuffix( tr( "mhd" ) );
if( !( dialog.exec( ) ) )
return;
- this->m_InputImage = NULL;
-
- // Get a reader from plugins
- TPluginFilter::Pointer reader =
- this->m_Plugins.CreateProcessObject( this->m_ImageReaderClass );
+ // Read image
+ std::string err =
+ this->_LoadImage( this->m_InputImage, dialog.selectedFiles( ) );
+ if( err == "" )
+ {
+ vtkImageData* vtk_id = this->m_InputImage->GetVTKImageData( );
+ if( vtk_id != NULL )
+ {
+ this->m_MPRObjects->SetImage( vtk_id );
+ this->m_MPRObjects->ActivateInteractors( );
+ this->m_MPRObjects->ResetCameras( );
+ 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( ) )
+ );
+}
- // Configure reader
- TParameters reader_params = reader->GetDefaultParameters( );
- QStringList q_fnames = dialog.selectedFiles( );
- QStringList::const_iterator qIt = q_fnames.begin( );
- for( ; qIt != q_fnames.end( ); ++qIt )
- reader_params.AddValueToStringList( "FileNames", qIt->toStdString( ) );
- reader->SetParameters( reader_params );
+// -------------------------------------------------------------------------
+void ImageMPR::
+_triggered_actionOpenSegmentation( )
+{
+ if( this->m_InputImage.IsNull( ) )
+ {
+ QMessageBox::critical(
+ this,
+ tr( "Error message" ),
+ tr( "Before reading a segmentation, first load a raw image." )
+ );
+ return;
- // Execute and get error message, if any
- std::string err = reader->Update( );
+ } // fi
- // Assign fresh image, if any
+ // Show dialog and check if it was accepted
+ QFileDialog dialog( this );
+ dialog.setFileMode( QFileDialog::ExistingFiles );
+ dialog.setDirectory( tr( "." ) );
+ dialog.setNameFilter(
+ tr( "Medical image files (*.mhd *.bin *.dcm);;All files (*)" )
+ );
+ dialog.setDefaultSuffix( tr( "mhd" ) );
+ if( !( dialog.exec( ) ) )
+ return;
+
+ // Read image
+ std::string err =
+ this->_LoadImage( this->m_InputSegmentation, dialog.selectedFiles( ) );
if( err == "" )
{
- this->m_InputImage =
- dynamic_cast< TPluginImage* >( reader->GetOutput( 0 ) );
- reader->DisconnectOutputs( );
- if( this->m_InputImage.IsNotNull( ) )
- this->m_MPR->SetImage( this->m_InputImage->GetVTKImageData( ) );
+ vtkImageData* vtk_id = this->m_InputSegmentation->GetVTKImageData( );
+ 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(
void ImageMPR::
_triggered_actionOpenInputPolyData( )
{
- /*
// Show dialog and check if it was accepted
QFileDialog dialog( this );
dialog.setFileMode( QFileDialog::ExistingFile );
- dialog.setDirectory( "." );
- dialog.setNameFilter( tr( "VTK file (*.vtk);;All files (*)" ) );
+ dialog.setDirectory( tr( "." ) );
+ dialog.setNameFilter(
+ tr( "Mesh files (*.vtk *.obj);;All files (*)" )
+ );
dialog.setDefaultSuffix( tr( "vtk" ) );
if( !( dialog.exec( ) ) )
return;
- std::string fname = dialog.selectedFiles( ).at( 0 ).toStdString( );
-
this->m_InputMesh = NULL;
// Get a reader from plugins
TPluginFilter::Pointer reader =
- this->m_Plugins.CreateProcessObject(
- this->m_BaseClasses[ "MeshReader" ]
- );
+ this->m_Plugins.CreateProcessObject( this->m_MeshReaderClass );
- // Configure plugin
+ // Configure reader
TParameters reader_params = reader->GetDefaultParameters( );
- reader_params.SetValueAsString( "FileName", fname );
+ QStringList q_fnames = dialog.selectedFiles( );
+ QStringList::const_iterator qIt = q_fnames.begin( );
+ for( ; qIt != q_fnames.end( ); ++qIt )
+ reader_params.SetValueAsString( "FileName", qIt->toStdString( ) );
reader->SetParameters( reader_params );
// 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 image, if any
if( err == "" )
{
- this->m_InputMesh =
- dynamic_cast< TPluginMesh* >( reader->GetOutput( 0 ) );
+ this->m_InputMesh = reader->GetOutput< TPluginMesh >( 0 );
reader->DisconnectOutputs( );
if( this->m_InputMesh.IsNotNull( ) )
{
- this->m_InputMeshMapper = vtkSmartPointer< vtkPolyDataMapper >::New( );
- this->m_InputMeshMapper->SetInputData( this->m_InputMesh->GetVTKPolyData( ) );
- this->m_InputMeshActor = vtkSmartPointer< vtkActor >::New( );
- this->m_InputMeshActor->SetMapper( this->m_InputMeshMapper );
- this->m_MPR->Add3DActor( this->m_InputMeshActor );
+ vtkActor* vtk_actor = this->m_InputMesh->GetVTKActor( );
+ if( vtk_actor != NULL )
+ {
+ this->m_MPRObjects->Get3DRenderer( )->AddActor( vtk_actor );
+ this->m_MPRObjects->Render( 4 );
+ }
+ else
+ QMessageBox::critical(
+ this,
+ tr( "Error message" ),
+ tr( "Read mesh does not have a valid vtkActor." )
+ );
} // fi
}
else
QMessageBox::critical(
this,
- tr( "Error reading polydata" ),
+ tr( "Error reading mesh" ),
tr( err.c_str( ) )
);
- */
}
// -------------------------------------------------------------------------
// Configure filter
TPluginFilter::Pointer filter =
this->m_Plugins.CreateProcessObject( name );
- if( !( this->_ParametersDialog( filter ) ) )
+ bool dlg_ok = filter->ExecConfigurationDialog( NULL );
+ if( !dlg_ok )
return;
// Execute filter
+ QApplication::setOverrideCursor( Qt::WaitCursor );
+ this->setEnabled( false );
filter->SetInput( 0, this->m_InputImage );
- filter->Update( );
+ std::string err = filter->Update( );
+ QApplication::restoreOverrideCursor( );
+ this->setEnabled( true );
// Update image
- TPluginImage* result =
- dynamic_cast< TPluginImage* >( filter->GetOutput( 0 ) );
- result->DisconnectPipeline( );
- this->m_InputImage = result;
- if( this->m_InputImage.IsNotNull( ) )
- this->m_MPR->SetImage( this->m_InputImage->GetVTKImageData( ) );
+ if( err == "" )
+ {
+ TPluginImage* result = filter->GetOutput< TPluginImage >( 0 );
+ result->DisconnectPipeline( );
+ this->m_InputImage = result;
+ if( this->m_InputImage.IsNotNull( ) )
+ this->m_MPRObjects->SetImage( this->m_InputImage->GetVTKImageData( ) );
+ }
+ else
+ QMessageBox::critical(
+ this,
+ tr( "Error executing filter" ),
+ tr( err.c_str( ) )
+ );
}
// -------------------------------------------------------------------------
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_InputImage );
+ std::string err = filter->Update( );
+ QApplication::restoreOverrideCursor( );
+ this->setEnabled( true );
+
+ // Update image
+ if( err == "" )
+ {
+ TPluginMesh* result = filter->GetOutput< TPluginMesh >( 0 );
+ result->DisconnectPipeline( );
+ this->m_InputMesh = result;
+ if( this->m_InputMesh.IsNotNull( ) )
+ this->m_MPRObjects->Get3DRenderer( )->AddActor(
+ this->m_InputMesh->GetVTKActor( )
+ );
+ }
+ else
+ QMessageBox::critical(
+ this,
+ tr( "Error executing filter" ),
+ tr( err.c_str( ) )
+ );
}
// eof - $RCSfile$