X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FcpPlugins%2FInterface%2FParametersQtDialog.cxx;h=0c3d4377151a8e1c97012442ac66fb5ef0b8521e;hb=35d769c683c10f5c18d17a3e423d89f5b30a5b77;hp=decfdc0914fcedd30d25cdff3f81a0a5b7756171;hpb=d1d816d1eaf980d5cd266798b8f7a0bbb089a383;p=cpPlugins.git

diff --git a/lib/cpPlugins/Interface/ParametersQtDialog.cxx b/lib/cpPlugins/Interface/ParametersQtDialog.cxx
index decfdc0..0c3d437 100644
--- a/lib/cpPlugins/Interface/ParametersQtDialog.cxx
+++ b/lib/cpPlugins/Interface/ParametersQtDialog.cxx
@@ -3,212 +3,889 @@
 #ifdef cpPlugins_Interface_QT4
 
 #include <limits>
-#include <vector>
 
 #include <cpPlugins/Interface/ParametersListWidget.h>
+#include <cpPlugins/Interface/ProcessObject.h>
+
+#include <vtkCommand.h>
+#include <vtkRenderWindowInteractor.h>
+
 #include <QCheckBox>
-#include <QDialog>
-#include <QDialogButtonBox>
+#include <QComboBox>
 #include <QDoubleSpinBox>
+#include <QFileDialog>
 #include <QHBoxLayout>
-#include <QLabel>
+#include <QInputDialog>
 #include <QLineEdit>
+#include <QPushButton>
 #include <QWidget>
 
+/* TODO
+class SingleSeedCommand
+  : public vtkCommand
+{
+public:
+  static SingleSeedCommand* New( )
+    { return( new SingleSeedCommand ); }
+  virtual void Execute( vtkObject* caller, unsigned long eid, void* data )
+    {
+      // Get seed, avoiding segfaults!!!
+      if( eid != vtkCommand::PlacePointEvent || this->Dialog == NULL )
+        return;
+      vtkSeedWidget* widget = dynamic_cast< vtkSeedWidget* >( caller );
+      if( widget == NULL )
+        return;
+      vtkSeedRepresentation* rep = widget->GetSeedRepresentation( );
+      if( rep == NULL )
+        return;
+      if( rep->GetNumberOfSeeds( ) == 0 )
+        return;
+      double seed[ 3 ];
+      rep->GetSeedWorldPosition( 0, seed );
+
+      // Delete all seeds (remember that this command is just for one seed)
+      while( rep->GetNumberOfSeeds( ) > 0 )
+        widget->DeleteSeed( 0 );
+
+      if( this->Dialog->getParameters( )->HasIndex( this->Name ) )
+      {
+      }
+      else if( this->Dialog->getParameters( )->HasPoint( this->Name ) )
+      {
+        this->Dialog->getParameters( )->SetPoint( this->Name, 3, seed );
+        this->Dialog->updateParameters( );
+        auto filter = this->Dialog->getParameters( )->GetProcessObject( );
+        if( filter != NULL )
+        {
+          auto plugins = filter->GetPlugins( );
+          if( plugins != NULL )
+          {
+            auto app = plugins->GetApplication( );
+            if( app != NULL )
+              app->UpdateActualFilter( );
+
+          } // fi
+
+        } // fi
+
+      } // fi
+    }
+protected:
+  SingleSeedCommand( )
+    : vtkCommand( ),
+      Dialog( NULL )
+    {
+    }
+  virtual ~SingleSeedCommand( )
+    {
+    }
+
+public:
+  cpPlugins::Interface::ParametersQtDialog* Dialog;
+  std::string Name;
+};
+*/
+
+// -------------------------------------------------------------------------
+cpPlugins::Interface::ParametersQtDialog::
+ParametersQtDialog( QWidget* parent, Qt::WindowFlags f )
+  : QDialog( parent, f ),
+    m_Parameters( NULL ),
+    m_Interactive( false )
+{
+  this->m_Title = new QLabel( this );
+  this->m_Title->setText( "Parameters dialog title" );
+
+  this->m_MainLayout = new QGridLayout( this );
+  this->m_ToolsLayout = new QVBoxLayout( );
+  this->m_ToolsLayout->addWidget( this->m_Title );
+  this->m_MainLayout->addLayout( this->m_ToolsLayout, 0, 0, 1, 1 );
+}
+
+// -------------------------------------------------------------------------
+cpPlugins::Interface::ParametersQtDialog::
+~ParametersQtDialog( )
+{
+  delete this->m_Title;
+  delete this->m_ToolsLayout;
+  delete this->m_MainLayout;
+}
+
+// -------------------------------------------------------------------------
+cpPlugins::Interface::
+Parameters* cpPlugins::Interface::ParametersQtDialog::
+getParameters( ) const
+{
+  return( this->m_Parameters );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+addInteractor( vtkRenderWindowInteractor* interactor )
+{
+  this->m_Interactors.insert( interactor );
+}
+
+// -------------------------------------------------------------------------
+cpPlugins::Interface::ParametersQtDialog::
+TInteractors& cpPlugins::Interface::ParametersQtDialog::
+getInteractors( )
+{
+  return( this->m_Interactors );
+}
+
+// -------------------------------------------------------------------------
+const cpPlugins::Interface::ParametersQtDialog::
+TInteractors& cpPlugins::Interface::ParametersQtDialog::
+getInteractors( ) const
+{
+  return( this->m_Interactors );
+}
+
+// -------------------------------------------------------------------------
+bool cpPlugins::Interface::ParametersQtDialog::
+isInteractive( ) const
+{
+  return( this->m_Interactive );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+setInteractive( bool i )
+{
+  this->m_Interactive = i;
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+interactiveOn( )
+{
+  this->m_Interactive = true;
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+interactiveOff( )
+{
+  this->m_Interactive = false;
+}
+
 // -------------------------------------------------------------------------
-bool cpPlugins::Interface::
-ParametersQtDialog(
-  Parameters& parameters, const std::string& title, QWidget* parent
-  )
+bool cpPlugins::Interface::ParametersQtDialog::
+setParameters( Parameters* parameters )
 {
-  // Create dialog with a simple layout
-  QDialog* dlg = new QDialog( parent );
-  dlg->setWindowFlags( Qt::FramelessWindowHint ); 
-  dlg->setWindowFlags( Qt::WindowTitleHint );
-  QGridLayout* gridLayout = new QGridLayout( dlg );
-  QVBoxLayout* verticalLayout = new QVBoxLayout( );
+  if( this->m_Parameters != NULL || parameters == NULL )
+    return( false );
+  this->m_Parameters = parameters;
 
-  // Put a title
-  QLabel* dlg_title = new QLabel( dlg );
-  dlg_title->setText( title.c_str( ) );
-  verticalLayout->addWidget( dlg_title );
+  // Set dialog title
+  auto filter = this->m_Parameters->GetProcessObject( );
+  std::stringstream title;
+  title << "Parameters for \"" << filter->GetName( ) << "\"";
+  this->m_Title->setText( title.str( ).c_str( ) );
 
   // Put values
-  std::vector< std::string > names = parameters.GetParameters( );
-  std::vector< std::string >::const_iterator nIt = names.begin( );
-  for( ; nIt != names.end( ); ++nIt )
+  this->m_Widgets.clear( );
+  auto& raw_params = this->m_Parameters->GetRawParameters( );
+  for( auto pIt = raw_params.begin( ); pIt != raw_params.end( ); ++pIt )
   {
-    Parameters::Type pt = parameters.GetParameterType( *nIt );
-
-    /* TODO
-       enum Type
-       {
-       Bool,
-       Index,
-       Point,
-       StringList,
-       BoolList,
-       IntList,
-       UintList,
-       IndexList,
-       PointList,
-       NoType
-       };
-    */
     QWidget* w_input = NULL;
-    if( pt == Parameters::String )
+    switch( pIt->second.first )
+    {
+    case Parameters::String:
     {
-      QLineEdit* v_string = new QLineEdit( dlg );
-      v_string->setText( "Enter some text!!!" );
+      QLineEdit* v_string = new QLineEdit( this );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
       w_input = v_string;
     }
-    else if( pt == Parameters::Bool )
+    break;
+    case Parameters::Bool:
     {
-      QCheckBox* v_bool = new QCheckBox( dlg );
+      QCheckBox* v_bool = new QCheckBox( this );
+      v_bool->setObjectName( pIt->first.c_str( ) );
       v_bool->setText( "[ON/OFF]" );
-      v_bool->setChecked( parameters.GetValueAsBool( *nIt ) );
+      v_bool->setChecked( pIt->second.second == "1" );
       w_input = v_bool;
     }
-    else if( pt == Parameters::Uint )
+    break;
+    case Parameters::Int:
+    case Parameters::Uint:
     {
-      QSpinBox* v_uint = new QSpinBox( dlg );
-      v_uint->setMinimum( 0 );
+      std::istringstream tok_str( pIt->second.second );
+      int v;
+      tok_str >> v;
+      QSpinBox* v_uint = new QSpinBox( this );
+      v_uint->setObjectName( pIt->first.c_str( ) );
+      if( pIt->second.first == Parameters::Uint )
+        v_uint->setMinimum( 0 );
+      else
+        v_uint->setMinimum( -std::numeric_limits< int >::max( ) );
       v_uint->setMaximum( std::numeric_limits< int >::max( ) );
-      v_uint->setValue( parameters.GetValueAsUint( *nIt ) );
+      v_uint->setValue( v );
       w_input = v_uint;
     }
-    else if( pt == Parameters::Int )
+    break;
+    case Parameters::Real:
     {
-      QSpinBox* v_int = new QSpinBox( dlg );
-      v_int->setMinimum( -std::numeric_limits< int >::max( ) );
-      v_int->setMaximum(  std::numeric_limits< int >::max( ) );
-      v_int->setValue( parameters.GetValueAsInt( *nIt ) );
-      w_input = v_int;
-    }
-    else if( pt == Parameters::Real )
-    {
-      QDoubleSpinBox* v_double = new QDoubleSpinBox( dlg );
+      std::istringstream tok_str( pIt->second.second );
+      double v;
+      tok_str >> v;
+      QDoubleSpinBox* v_double = new QDoubleSpinBox( this );
+      v_double->setObjectName( pIt->first.c_str( ) );
       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( *nIt ) );
+      v_double->setValue( v );
       w_input = v_double;
     }
-    else if(
-      pt == Parameters::StringList ||
-      pt == Parameters::IntList ||
-      pt == Parameters::UintList ||
-      pt == Parameters::RealList
-      )
+    break;
+    case Parameters::OpenFileName:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "..." );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_OpenSingleFile( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    case Parameters::SaveFileName:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "..." );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_SaveSingleFile( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    break;
+    case Parameters::PathName:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "..." );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_OpenSinglePath( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    break;
+    case Parameters::StringList:
+      break;
+    case Parameters::BoolList:
+      break;
+    case Parameters::IntList:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "+" );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_AddInt( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    break;
+    case Parameters::UintList:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "+" );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_AddUint( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    break;
+    case Parameters::RealList:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "+" );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_AddReal( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    break;
+    case Parameters::OpenFileNameList:
+    {
+      QFrame* frame = new QFrame( this );
+      QHBoxLayout* layout = new QHBoxLayout( frame );
+      QLineEdit* v_string = new QLineEdit( frame );
+      v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setText( pIt->second.second.c_str( ) );
+      QPushButton* v_button = new QPushButton( frame );
+      v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
+      v_button->setText( "..." );
+      v_button->connect(
+        v_button, SIGNAL( clicked( ) ),
+        this, SLOT( _dlg_OpenMultipleFiles( ) )
+        );
+      layout->addWidget( v_string );
+      layout->addWidget( v_button );
+      w_input = frame;
+    }
+    break;
+    case Parameters::SaveFileNameList:
+      break;
+    case Parameters::PathNameList:
+      break;
+    case Parameters::Choices:
     {
-      cpPlugins::Interface::ParametersListWidget* l_double =
-        new cpPlugins::Interface::ParametersListWidget( *nIt, dlg );
-      w_input = l_double;
+      QComboBox* v_choices = new QComboBox( this );
+      v_choices->setObjectName( pIt->first.c_str( ) );
 
-    } // fi
+      std::istringstream str0( pIt->second.second );
+      std::string choices;
+      std::getline( str0, choices, '@' );
+      std::istringstream str1( choices );
+      std::string token;
+      int id = 0;
+      while( std::getline( str1, token, '#' ) )
+        v_choices->insertItem( id++, token.c_str( ) );
+      w_input = v_choices;
+    }
+    break;
+    default:
+      w_input = NULL;
+      break;
+    } // hctiws
 
     // Ok, a representation was created
     if( w_input != NULL )
     {
-      w_input->setObjectName( QString( nIt->c_str( ) ) );
-
-      QHBoxLayout* horizontalLayout = new QHBoxLayout( );
-      QLabel* label = new QLabel( dlg );
-      label->setText( QString( nIt->c_str( ) ) );
-      horizontalLayout->addWidget( label );
-      horizontalLayout->addWidget( w_input );
-      verticalLayout->addLayout( horizontalLayout );
+      QHBoxLayout* new_layout = new QHBoxLayout( );
+      QLabel* label = new QLabel( this );
+      label->setText( QString( pIt->first.c_str( ) ) );
+      new_layout->addWidget( label );
+      new_layout->addWidget( w_input );
+      this->m_ToolsLayout->addLayout( new_layout );
 
     } // fi
 
   } // rof
 
   // Add buttons
-  QDialogButtonBox* bb = new QDialogButtonBox(
+  this->m_Buttons = new QDialogButtonBox(
     QDialogButtonBox::Ok | QDialogButtonBox::Cancel
     );
-  QObject::connect( bb, SIGNAL( accepted( ) ), dlg, SLOT( accept( ) ) );
-  QObject::connect( bb, SIGNAL( rejected( ) ), dlg, SLOT( reject( ) ) );
-  verticalLayout->addWidget( bb );
-  gridLayout->addLayout( verticalLayout, 0, 0, 1, 1 );
-
-  // Execute
-  QMetaObject::connectSlotsByName( dlg );
-  if( !( dlg->exec( ) ) )
-    return( false );
+  this->connect(
+    this->m_Buttons, SIGNAL( accepted( ) ), this, SLOT( accept( ) )
+    );
+  this->connect(
+    this->m_Buttons, SIGNAL( rejected( ) ), this, SLOT( reject( ) )
+    );
+  this->m_ToolsLayout->addWidget( this->m_Buttons );
+
+  // Update values
+  this->updateView( );
+
+  return( true );
+}
 
-  // Get values back
-  nIt = names.begin( );
-  for( ; nIt != names.end( ); ++nIt )
+// -------------------------------------------------------------------------
+int cpPlugins::Interface::ParametersQtDialog::
+exec( )
+{
+  int ret = this->QDialog::exec( );
+  if( ret == 1 )
+    this->updateParameters( );
+  else
+    this->updateView( );
+  return( ret );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+show( )
+{
+  this->QDialog::show( );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+updateParameters( )
+{
+  if( this->m_Parameters == NULL )
+    return;
+
+  // Put values
+  auto& raw_params = this->m_Parameters->GetRawParameters( );
+  for( auto pIt = raw_params.begin( ); pIt != raw_params.end( ); ++pIt )
   {
-    Parameters::Type pt = parameters.GetParameterType( *nIt );
-    if( pt == Parameters::String )
+    QString pName = pIt->first.c_str( );
+    switch( pIt->second.first )
     {
-      QLineEdit* v_string = dlg->findChild< QLineEdit* >( nIt->c_str( ) );
+    case Parameters::String:
+    case Parameters::OpenFileName:
+    case Parameters::SaveFileName:
+    case Parameters::PathName:
+    case Parameters::IntList:
+    case Parameters::UintList:
+    case Parameters::RealList:
+    case Parameters::OpenFileNameList:
+    {
+      QLineEdit* v_string = this->findChild< QLineEdit* >( pName );
       if( v_string != NULL )
-        parameters.SetValueAsString( *nIt, v_string->text( ).toStdString( ) );
+        pIt->second.second = v_string->text( ).toStdString( );
     }
-    else if( pt == Parameters::Bool )
+    break;
+    case Parameters::Bool:
     {
-      QCheckBox* v_bool = dlg->findChild< QCheckBox* >( nIt->c_str( ) );
+      QCheckBox* v_bool = this->findChild< QCheckBox* >( pName );
       if( v_bool != NULL )
-        parameters.SetValueAsBool( *nIt, v_bool->isChecked( ) );
+        pIt->second.second = ( v_bool->isChecked( ) )? "1": "0";
     }
-    else if( pt == Parameters::Uint )
+    break;
+    case Parameters::Int:
+    case Parameters::Uint:
     {
-      QSpinBox* v_uint = dlg->findChild< QSpinBox* >( nIt->c_str( ) );
-      if( v_uint != NULL )
-        parameters.SetValueAsUint( *nIt, v_uint->value( ) );
+      QSpinBox* v_uint = this->findChild< QSpinBox* >( pName );
+      if( v_uint )
+      {
+        std::stringstream str;
+        str << v_uint->value( );
+        pIt->second.second = str.str( );
+
+      } // fi
     }
-    else if( pt == Parameters::Int )
+    break;
+    case Parameters::Real:
     {
-      QSpinBox* v_int = dlg->findChild< QSpinBox* >( nIt->c_str( ) );
-      if( v_int != NULL )
-        parameters.SetValueAsInt( *nIt, v_int->value( ) );
+      QDoubleSpinBox* v_double = this->findChild< QDoubleSpinBox* >( pName );
+      if( v_double )
+      {
+        std::stringstream str;
+        str << v_double->value( );
+        pIt->second.second = str.str( );
+
+      } // fi
     }
-    else if( pt == Parameters::Real )
+    break;
+    case Parameters::StringList:
+      break;
+    case Parameters::BoolList:
+      break;
+    case Parameters::SaveFileNameList:
+      break;
+    case Parameters::PathNameList:
+      break;
+    case Parameters::Choices:
     {
-      QDoubleSpinBox* v_double =
-        dlg->findChild< QDoubleSpinBox* >( nIt->c_str( ) );
-      if( v_double != NULL )
-        parameters.SetValueAsReal( *nIt, v_double->value( ) );
+      QComboBox* v_choices = this->findChild< QComboBox* >( pName );
+      if( v_choices != NULL )
+      {
+        std::istringstream str_choices( pIt->second.second );
+        std::string real_choices;
+        std::getline( str_choices, real_choices, '@' );
+        pIt->second.second =
+          real_choices + "@" +
+          v_choices->currentText( ).toStdString( );
+
+      } // fi
     }
-    else if(
-      pt == Parameters::StringList ||
-      pt == Parameters::IntList ||
-      pt == Parameters::UintList ||
-      pt == Parameters::RealList
-      )
+    break;
+    default:
+      break;
+    } // hctiws
+
+  } // rof
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+updateView( )
+{
+  if( this->m_Parameters == NULL )
+    return;
+
+  // Put values
+  auto& raw_params = this->m_Parameters->GetRawParameters( );
+  for( auto pIt = raw_params.begin( ); pIt != raw_params.end( ); ++pIt )
+  {
+    QString pName = pIt->first.c_str( );
+    switch( pIt->second.first )
+    {
+    case Parameters::String:
+    case Parameters::OpenFileName:
+    case Parameters::SaveFileName:
+    case Parameters::PathName:
+    case Parameters::IntList:
+    case Parameters::UintList:
+    case Parameters::RealList:
+    case Parameters::OpenFileNameList:
+    {
+      QLineEdit* v_string = this->findChild< QLineEdit* >( pName );
+      if( v_string != NULL )
+        v_string->setText( pIt->second.second.c_str( ) );
+    }
+    break;
+    case Parameters::Bool:
+    {
+      QCheckBox* v_bool = this->findChild< QCheckBox* >( pName );
+      if( v_bool != NULL )
+        v_bool->setChecked( pIt->second.second == "1" );
+    }
+    break;
+    case Parameters::Int:
+    case Parameters::Uint:
+    {
+      QSpinBox* v_uint = this->findChild< QSpinBox* >( pName );
+      if( v_uint )
+      {
+        std::istringstream tok_str( pIt->second.second );
+        int v;
+        tok_str >> v;
+        v_uint->setValue( v );
+
+      } // fi
+    }
+    break;
+    case Parameters::Real:
+    {
+      QDoubleSpinBox* v_double = this->findChild< QDoubleSpinBox* >( pName );
+      if( v_double )
+      {
+        std::istringstream tok_str( pIt->second.second );
+        double v;
+        tok_str >> v;
+        v_double->setValue( v );
+
+      } // fi
+    }
+    break;
+    case Parameters::StringList:
+      break;
+    case Parameters::BoolList:
+      break;
+    case Parameters::SaveFileNameList:
+      break;
+    case Parameters::PathNameList:
+      break;
+    case Parameters::Choices:
     {
-      cpPlugins::Interface::ParametersListWidget* l_double =
-        dlg->findChild< cpPlugins::Interface::ParametersListWidget* >(
-          nIt->c_str( )
-          );
-      if( l_double != NULL )
+      QComboBox* v_choices = this->findChild< QComboBox* >( pName );
+      if( v_choices != NULL )
       {
-        if( pt == Parameters::StringList )
+        std::istringstream str_choices( pIt->second.second );
+        std::string choices, real_choice;
+        std::getline( str_choices, choices, '@' );
+        std::getline( str_choices, real_choice, '@' );
+        std::istringstream str( choices );
+        std::string token;
+        int id = -1, cont = 0;
+        while( std::getline( str, token, '#' ) )
         {
-          std::vector< std::string > values = l_double->GetStringValues( );
-          for( int r = 0; r < values.size( ); ++r )
-            parameters.AddValueToStringList( *nIt, values[ r ] );
-        }
-        else if( pt == Parameters::IntList )
+          if( token == real_choice )
+            id = cont;
+          cont++;
+
+        } // elihw
+
+        if( id > -1 )
+          v_choices->setCurrentIndex( id );
+
+      } // fi
+    }
+    break;
+    default:
+      break;
+    } // hctiws
+
+  } // rof
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_OpenSingleFile( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        std::string param_value =
+          this->m_Parameters->GetOpenFileName( param_name );
+        if( param_value == "" )
+          param_value = ".";
+        QStringList filters;
+        filters << "Any file (*)";
+
+        // Show dialog and check if it was accepted
+        QFileDialog dialog( this );
+        dialog.setFileMode( QFileDialog::ExistingFile );
+        dialog.setDirectory( QFileDialog::tr( param_value.c_str( ) ) );
+        dialog.setNameFilters( filters );
+        dialog.setAcceptMode( QFileDialog::AcceptOpen );
+        if( dialog.exec( ) )
+          line->setText( *( dialog.selectedFiles( ).begin( ) ) );
+
+      } // fi
+
+    } // fi
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_SaveSingleFile( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        std::string param_value =
+          this->m_Parameters->GetSaveFileName( param_name );
+        if( param_value == "" )
+          param_value = ".";
+        QStringList filters;
+        filters << "Any file (*)";
+
+        // Show dialog and check if it was accepted
+        QFileDialog dialog( this );
+        dialog.setFileMode( QFileDialog::AnyFile );
+        dialog.setDirectory( QFileDialog::tr( param_value.c_str( ) ) );
+        dialog.setNameFilters( filters );
+        dialog.setAcceptMode( QFileDialog::AcceptSave );
+        if( dialog.exec( ) )
+          line->setText( *( dialog.selectedFiles( ).begin( ) ) );
+
+      } // fi
+
+    } // fi
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_OpenSinglePath( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        std::string param_value =
+          this->m_Parameters->GetPathName( param_name );
+        if( param_value == "" )
+          param_value = ".";
+
+        // Show dialog and check if it was accepted
+        QFileDialog dialog( this );
+        dialog.setFileMode( QFileDialog::Directory );
+        dialog.setDirectory( QFileDialog::tr( param_value.c_str( ) ) );
+        dialog.setAcceptMode( QFileDialog::AcceptOpen );
+        if( dialog.exec( ) )
+          line->setText( *( dialog.selectedFiles( ).begin( ) ) );
+
+      } // fi
+
+    } // fi
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_OpenMultipleFiles( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        QStringList filters;
+        filters << "Any file (*)";
+
+        // Show dialog and check if it was accepted
+        QFileDialog dialog( this );
+        dialog.setFileMode( QFileDialog::ExistingFiles );
+        dialog.setNameFilters( filters );
+        dialog.setAcceptMode( QFileDialog::AcceptOpen );
+        if( dialog.exec( ) )
         {
-          std::vector< int > values = l_double->GetIntValues( );
-          for( int r = 0; r < values.size( ); ++r )
-            parameters.AddValueToIntList( *nIt, values[ r ] );
-        }
-        else if( pt == Parameters::UintList )
+          if( dialog.selectedFiles( ).size( ) > 0 )
+          {
+            std::stringstream str;
+            auto files = dialog.selectedFiles( );
+            auto fIt = files.begin( );
+            str << fIt->toStdString( );
+            ++fIt;
+            for( ; fIt != files.end( ); ++fIt )
+              str << "#" << fIt->toStdString( );
+            line->setText( str.str( ).c_str( ) );
+
+          } // fi
+
+        } // fi
+
+      } // fi
+
+    } // fi
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_AddInt( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        bool ok;
+        int value =
+          QInputDialog::getInt(
+            this,
+            (
+              std::string( "Add new value to \"" ) +
+              param_name +
+              std::string( "\"" )
+              ).c_str( ),
+            "Value:",
+            0, -2147483647, 2147483647, 1,
+            &ok
+            );
+        if( ok )
         {
-          std::vector< unsigned int > values = l_double->GetUintValues( );
-          for( int r = 0; r < values.size( ); ++r )
-            parameters.AddValueToUintList( *nIt, values[ r ] );
-        }
-        else if( pt == Parameters::RealList )
+          std::string values = line->text( ).toStdString( );
+          if( values != "" )
+            values += "#";
+          std::stringstream str;
+          str << values << value;
+          line->setText( str.str( ).c_str( ) );
+
+        } // fi
+
+      } // fi
+
+    } // fi
+
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_AddUint( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        bool ok;
+        int value =
+          QInputDialog::getInt(
+            this,
+            (
+              std::string( "Add new value to \"" ) +
+              param_name +
+              std::string( "\"" )
+              ).c_str( ),
+            "Value:",
+            0, 0, 2147483647, 1,
+            &ok
+            );
+        if( ok )
         {
-          std::vector< double > values = l_double->GetDoubleValues( );
-          for( int r = 0; r < values.size( ); ++r )
-            parameters.AddValueToRealList( *nIt, values[ r ] );
+          std::string values = line->text( ).toStdString( );
+          if( values != "" )
+            values += "#";
+          std::stringstream str;
+          str << values << value;
+          line->setText( str.str( ).c_str( ) );
 
         } // fi
 
@@ -216,8 +893,53 @@ ParametersQtDialog(
 
     } // fi
 
-  } // rof
-  return( true );
+  } // fi
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ParametersQtDialog::
+_dlg_AddReal( )
+{
+  QPushButton* btn = dynamic_cast< QPushButton* >( this->sender( ) );
+  if( btn != NULL )
+  {
+    std::string bName = btn->objectName( ).toStdString( );
+    std::string line_name = bName.substr( 0, bName.find( "_=?btn" ) );
+    QLineEdit* line = this->findChild< QLineEdit* >( line_name.c_str( ) );
+    if( line != NULL )
+    {
+      std::string param_name = line->objectName( ).toStdString( );
+      if( param_name != "" )
+      {
+        bool ok;
+        double value =
+          QInputDialog::getDouble(
+            this,
+            (
+              std::string( "Add new value to \"" ) +
+              param_name +
+              std::string( "\"" )
+              ).c_str( ),
+            "Value:",
+            0, -2147483647, 2147483647, 1,
+            &ok
+            );
+        if( ok )
+        {
+          std::string values = line->text( ).toStdString( );
+          if( values != "" )
+            values += "#";
+          std::stringstream str;
+          str << values << value;
+          line->setText( str.str( ).c_str( ) );
+
+        } // fi
+
+      } // fi
+
+    } // fi
+
+  } // fi
 }
 
 #endif // cpPlugins_Interface_QT4