#include "ImageMPR.h"
+#include "MementoState.h"
#include "ui_ImageMPR.h"
-#include <cpPlugins/Interface/ParametersQtDialog.h>
-
#include <vtkProperty.h>
#include <vtkRenderWindow.h>
+#include <vtkMetaImageReader.h>
#include <QFileDialog>
#include <QMessageBox>
m_UI( new Ui::ImageMPR ),
m_ImageReaderClass( "" ),
m_ImageWriterClass( "" ),
- m_InputImage( NULL )
+ m_MeshReaderClass( "" ),
+ m_MeshWriterClass( "" ),
+ m_MeshCutterClass( "" ),
+ m_Image( NULL ),
+ m_state(0),
+ m_max_state(0)
{
this->m_UI->setupUi( this );
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( "cpPlugins." ) +
+ std::string( "cpPluginsIO." ) +
+ std::string( PLUGIN_EXT )
+ );
+ this->_LoadPlugins(
+ std::string( PLUGIN_PREFIX ) +
+ std::string( "cpPluginsBasicFilters." ) +
std::string( PLUGIN_EXT )
);
}
this->m_ImageWriterClass = "";
this->m_MeshReaderClass = "";
this->m_MeshWriterClass = "";
- this->m_ImageToImageFilters.clear( );
- this->m_ImageToMeshFilters.clear( );
+ this->m_MeshCutterClass = "";
+ 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_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" )
{
- 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(
return( true );
}
+// -------------------------------------------------------------------------
+std::string ImageMPR::
+_LoadImage( TPluginImage::Pointer& image )
+{
+ std::string ret = "";
+ image = NULL;
+
+ // Get a reader from loaded plugins
+ TPluginFilter::Pointer reader =
+ this->m_Plugins.CreateProcessObject( this->m_ImageReaderClass );
+ if( reader.IsNotNull( ) )
+ {
+ if( reader->ExecConfigurationDialog( this ) )
+ {
+ // 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( );
+
+ } // fi
+
+ // Unblock application
+ QApplication::restoreOverrideCursor( );
+ this->setEnabled( true );
+
+ } // fi
+ }
+ else
+ ret = "No suitable reader object found in loaded plugins.";
+
+ return( ret );
+}
+
+// -------------------------------------------------------------------------
+std::string ImageMPR::
+_ConfigureMeshActors( )
+{
+ 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 )
+ {
+ 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 )
+ {
+ 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;
+
+ } // rof
+ this->m_MPRObjects->RenderAll( );
+ return( err );
+}
+
// -------------------------------------------------------------------------
void ImageMPR::
_triggered_actionOpenPlugins( )
void ImageMPR::
_triggered_actionOpenInputImage( )
{
- // 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;
-
- this->m_InputImage = NULL;
-
- // Get a reader from plugins
- TPluginFilter::Pointer reader =
- this->m_Plugins.CreateProcessObject( this->m_ImageReaderClass );
-
- // 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 );
-
- // 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
+ // Read image
+ std::string err = this->_LoadImage( this->m_Image );
if( err == "" )
{
- this->m_InputImage = reader->GetOutput< TPluginImage >( 0 );
- reader->DisconnectOutputs( );
- if( this->m_InputImage.IsNotNull( ) )
+ vtkImageData* vtk_id = this->m_Image->GetVTK< vtkImageData >( );
+ if( vtk_id != NULL )
{
- vtkImageData* vtk_id = this->m_InputImage->GetVTKImageData( );
- if( vtk_id != NULL )
- {
- this->m_MPRObjects->SetImage( vtk_id );
- 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." )
- );
+ this->m_MPRObjects->SetImage( vtk_id );
+ this->m_MPRObjects->ActivateInteractors( );
+ this->m_MPRObjects->ResetCameras( );
+ this->m_MPRObjects->RenderAll( );
- } // fi
+ 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(
void ImageMPR::
_triggered_actionOpenSegmentation( )
{
- // 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( ) ) )
+ if( this->m_Image.IsNull( ) )
+ {
+ QMessageBox::critical(
+ this,
+ tr( "Error message" ),
+ tr( "Before reading a segmentation, first load a raw image." )
+ );
return;
-
- this->m_InputImage = NULL;
-
- // Get a reader from plugins
- TPluginFilter::Pointer reader =
- this->m_Plugins.CreateProcessObject( this->m_ImageReaderClass );
-
- // 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 );
- // Execute and get error message, if any
- QApplication::setOverrideCursor( Qt::WaitCursor );
- this->setEnabled( false );
- std::string err = reader->Update( );
- QApplication::restoreOverrideCursor( );
- this->setEnabled( true );
+ } // fi
- // Assign fresh image, if any
+ // Read image
+ std::string err = this->_LoadImage( this->m_Segmentation );
if( err == "" )
{
- this->m_InputSegmentation = reader->GetOutput< TPluginImage >( 0 );
- reader->DisconnectOutputs( );
- if( this->m_InputSegmentation.IsNotNull( ) )
+ vtkImageData* vtk_id = this->m_Segmentation->GetVTK< vtkImageData >( );
+ if( vtk_id != NULL )
{
- vtkImageData* vtk_id = this->m_InputSegmentation->GetVTKImageData( );
- if( vtk_id != NULL )
- {
- /*
- this->m_MPRObjects->SetImage( vtk_id );
- 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." )
- );
-
- } // fi
+ 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( tr( "." ) );
- dialog.setNameFilter(
- tr( "Mesh files (*.vtk *.obj);;All files (*)" )
- );
- dialog.setDefaultSuffix( tr( "vtk" ) );
- if( !( dialog.exec( ) ) )
- return;
-
- this->m_InputMesh = NULL;
+ this->m_Mesh = NULL;
// Get a reader from plugins
TPluginFilter::Pointer reader =
this->m_Plugins.CreateProcessObject( this->m_MeshReaderClass );
- // 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.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 == "" )
+ if( reader.IsNotNull( ) )
{
- this->m_InputMesh = reader->GetOutput< TPluginMesh >( 0 );
- reader->DisconnectOutputs( );
- if( this->m_InputMesh.IsNotNull( ) )
+ // Configure reader
+ if( reader->ExecConfigurationDialog( this ) )
{
- vtkActor* vtk_actor = this->m_InputMesh->GetVTKActor( );
- if( vtk_actor != NULL )
+ // 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_MPRObjects->Get3DRenderer( )->AddActor( vtk_actor );
- this->m_MPRObjects->Render( 4 );
+ 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 message" ),
- tr( "Read mesh does not have a valid vtkActor." )
+ tr( "Error reading mesh" ),
+ tr( err.c_str( ) )
);
} // fi
else
QMessageBox::critical(
this,
- tr( "Error reading mesh" ),
- tr( err.c_str( ) )
+ tr( "Error reading single mesh" ),
+ tr( "No suitable mesh reader found in loaded plugins." )
);
}
void ImageMPR::
_triggered_actionImageToImage( )
{
- if( this->m_InputImage.IsNull( ) )
+ if( this->m_Image.IsNull( ) )
return;
// Get filter name
// Execute filter
QApplication::setOverrideCursor( Qt::WaitCursor );
this->setEnabled( false );
- filter->SetInput( 0, this->m_InputImage );
+ filter->SetInput( 0, this->m_Image );
std::string err = filter->Update( );
QApplication::restoreOverrideCursor( );
this->setEnabled( true );
{
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( ) );
+ 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(
void ImageMPR::
_triggered_actionImageToMesh( )
{
- if( this->m_InputImage.IsNull( ) )
+ if( this->m_Image.IsNull( ) )
return;
// Get filter name
// Execute filter
QApplication::setOverrideCursor( Qt::WaitCursor );
this->setEnabled( false );
- filter->SetInput( 0, this->m_InputImage );
+ filter->SetInput( 0, this->m_Image );
std::string err = filter->Update( );
QApplication::restoreOverrideCursor( );
this->setEnabled( true );
{
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( )
+ this->m_Mesh = result;
+ err = this->_ConfigureMeshActors( );
+ if( err != "" )
+ QMessageBox::critical(
+ this,
+ tr( "Error message" ),
+ tr( err.c_str( ) )
);
}
else
);
}
+// -------------------------------------------------------------------------
+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")
+ );
+ }
+
+}
+
+// -------------------------------------------------------------------------
+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")
+ );
+ }
+
+}
+
+
// eof - $RCSfile$
git://git.creatis.insa-lyon.fr / cpPlugins.git / blobdiff