X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FcpPlugins%2FInterface%2FParametersQtDialog.cxx;h=409f4e7288c5f3ff844e7bd46b72cdb1e532276a;hb=6ffc11d77924d6ab7e94db95d41105982ac73e00;hp=0c3d4377151a8e1c97012442ac66fb5ef0b8521e;hpb=273699a71c538630c162de031f0c95014319311d;p=cpPlugins.git

diff --git a/lib/cpPlugins/Interface/ParametersQtDialog.cxx b/lib/cpPlugins/Interface/ParametersQtDialog.cxx
index 0c3d437..409f4e7 100644
--- a/lib/cpPlugins/Interface/ParametersQtDialog.cxx
+++ b/lib/cpPlugins/Interface/ParametersQtDialog.cxx
@@ -4,12 +4,8 @@
 
 #include <limits>
 
-#include <cpPlugins/Interface/ParametersListWidget.h>
 #include <cpPlugins/Interface/ProcessObject.h>
 
-#include <vtkCommand.h>
-#include <vtkRenderWindowInteractor.h>
-
 #include <QCheckBox>
 #include <QComboBox>
 #include <QDoubleSpinBox>
@@ -20,78 +16,12 @@
 #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 )
+    m_WidgetsUpdated( false )
 {
   this->m_Title = new QLabel( this );
   this->m_Title->setText( "Parameters dialog title" );
@@ -120,72 +50,262 @@ getParameters( ) const
 }
 
 // -------------------------------------------------------------------------
-void cpPlugins::Interface::ParametersQtDialog::
-addInteractor( vtkRenderWindowInteractor* interactor )
-{
-  this->m_Interactors.insert( interactor );
-}
-
-// -------------------------------------------------------------------------
-cpPlugins::Interface::ParametersQtDialog::
-TInteractors& cpPlugins::Interface::ParametersQtDialog::
-getInteractors( )
+bool cpPlugins::Interface::ParametersQtDialog::
+setParameters( Parameters* parameters )
 {
-  return( this->m_Interactors );
+  if( this->m_Parameters != NULL || parameters == NULL )
+    return( false );
+  this->m_Parameters = parameters;
+  this->m_WidgetsUpdated = false;
+  return( true );
 }
 
 // -------------------------------------------------------------------------
-const cpPlugins::Interface::ParametersQtDialog::
-TInteractors& cpPlugins::Interface::ParametersQtDialog::
-getInteractors( ) const
+int cpPlugins::Interface::ParametersQtDialog::
+exec( )
 {
-  return( this->m_Interactors );
-}
+  this->_updateWidgets( );
+  this->updateView( );
 
-// -------------------------------------------------------------------------
-bool cpPlugins::Interface::ParametersQtDialog::
-isInteractive( ) const
-{
-  return( this->m_Interactive );
+  int ret = this->QDialog::exec( );
+  if( ret == 1 )
+    this->updateParameters( );
+  else
+    this->updateView( );
+  return( ret );
 }
 
 // -------------------------------------------------------------------------
 void cpPlugins::Interface::ParametersQtDialog::
-setInteractive( bool i )
+updateParameters( )
 {
-  this->m_Interactive = i;
+  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 )
+        pIt->second.second = v_string->text( ).toStdString( );
+    }
+    break;
+    case Parameters::Bool:
+    {
+      QCheckBox* v_bool = this->findChild< QCheckBox* >( pName );
+      if( v_bool != NULL )
+        pIt->second.second = ( v_bool->isChecked( ) )? "1": "0";
+    }
+    break;
+    case Parameters::Int:
+    case Parameters::Uint:
+    {
+      QSpinBox* v_uint = this->findChild< QSpinBox* >( pName );
+      if( v_uint )
+      {
+        std::stringstream str;
+        str << v_uint->value( );
+        pIt->second.second = str.str( );
+
+      } // fi
+    }
+    break;
+    case Parameters::Real:
+    {
+      QDoubleSpinBox* v_double = this->findChild< QDoubleSpinBox* >( pName );
+      if( v_double )
+      {
+        std::stringstream str;
+        str << v_double->value( );
+        pIt->second.second = str.str( );
+
+      } // fi
+    }
+    break;
+    case Parameters::StringList:
+      break;
+    case Parameters::BoolList:
+      break;
+    case Parameters::SaveFileNameList:
+      break;
+    case Parameters::PathNameList:
+      break;
+    case Parameters::Choices:
+    {
+      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
+    }
+    break;
+    default:
+      break;
+    } // hctiws
+
+  } // rof
+  this->m_Parameters->Modified( );
 }
 
 // -------------------------------------------------------------------------
 void cpPlugins::Interface::ParametersQtDialog::
-interactiveOn( )
+updateView( )
 {
-  this->m_Interactive = true;
+  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:
+    {
+      QComboBox* v_choices = this->findChild< QComboBox* >( pName );
+      if( v_choices != NULL )
+      {
+        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, '#' ) )
+        {
+          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::
-interactiveOff( )
+_addButtons( )
 {
-  this->m_Interactive = false;
+  // Add buttons
+  this->m_Buttons = new QDialogButtonBox(
+    QDialogButtonBox::Ok | QDialogButtonBox::Cancel
+    );
+  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 );
+
+  this->updateView( );
+  this->m_WidgetsUpdated = true;
 }
 
 // -------------------------------------------------------------------------
-bool cpPlugins::Interface::ParametersQtDialog::
-setParameters( Parameters* parameters )
+void cpPlugins::Interface::ParametersQtDialog::
+_updateWidgets( )
 {
-  if( this->m_Parameters != NULL || parameters == NULL )
-    return( false );
-  this->m_Parameters = parameters;
+  if( this->m_WidgetsUpdated || this->m_Parameters == NULL )
+    return;
 
   // Set dialog title
   auto filter = this->m_Parameters->GetProcessObject( );
   std::stringstream title;
-  title << "Parameters for \"" << filter->GetName( ) << "\"";
+  title
+    << "Parameters for an object of class \""
+    << filter->GetClassName( )
+    << "\"";
   this->m_Title->setText( title.str( ).c_str( ) );
 
   // Put values
-  this->m_Widgets.clear( );
   auto& raw_params = this->m_Parameters->GetRawParameters( );
   for( auto pIt = raw_params.begin( ); pIt != raw_params.end( ); ++pIt )
   {
@@ -363,6 +483,7 @@ setParameters( Parameters* parameters )
       QHBoxLayout* layout = new QHBoxLayout( frame );
       QLineEdit* v_string = new QLineEdit( frame );
       v_string->setObjectName( pIt->first.c_str( ) );
+      v_string->setMaxLength( std::numeric_limits< int >::max( ) );
       v_string->setText( pIt->second.second.c_str( ) );
       QPushButton* v_button = new QPushButton( frame );
       v_button->setObjectName( ( pIt->first + "_=?btn" ).c_str( ) );
@@ -415,234 +536,8 @@ setParameters( Parameters* parameters )
 
   } // rof
 
-  // Add buttons
-  this->m_Buttons = new QDialogButtonBox(
-    QDialogButtonBox::Ok | QDialogButtonBox::Cancel
-    );
-  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 );
-}
-
-// -------------------------------------------------------------------------
-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 )
-  {
-    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 )
-        pIt->second.second = v_string->text( ).toStdString( );
-    }
-    break;
-    case Parameters::Bool:
-    {
-      QCheckBox* v_bool = this->findChild< QCheckBox* >( pName );
-      if( v_bool != NULL )
-        pIt->second.second = ( v_bool->isChecked( ) )? "1": "0";
-    }
-    break;
-    case Parameters::Int:
-    case Parameters::Uint:
-    {
-      QSpinBox* v_uint = this->findChild< QSpinBox* >( pName );
-      if( v_uint )
-      {
-        std::stringstream str;
-        str << v_uint->value( );
-        pIt->second.second = str.str( );
-
-      } // fi
-    }
-    break;
-    case Parameters::Real:
-    {
-      QDoubleSpinBox* v_double = this->findChild< QDoubleSpinBox* >( pName );
-      if( v_double )
-      {
-        std::stringstream str;
-        str << v_double->value( );
-        pIt->second.second = str.str( );
-
-      } // fi
-    }
-    break;
-    case Parameters::StringList:
-      break;
-    case Parameters::BoolList:
-      break;
-    case Parameters::SaveFileNameList:
-      break;
-    case Parameters::PathNameList:
-      break;
-    case Parameters::Choices:
-    {
-      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
-    }
-    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:
-    {
-      QComboBox* v_choices = this->findChild< QComboBox* >( pName );
-      if( v_choices != NULL )
-      {
-        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, '#' ) )
-        {
-          if( token == real_choice )
-            id = cont;
-          cont++;
-
-        } // elihw
-
-        if( id > -1 )
-          v_choices->setCurrentIndex( id );
-
-      } // fi
-    }
-    break;
-    default:
-      break;
-    } // hctiws
-
-  } // rof
+  this->_addButtons( );
 }
 
 // -------------------------------------------------------------------------
@@ -664,14 +559,18 @@ _dlg_OpenSingleFile( )
           this->m_Parameters->GetOpenFileName( param_name );
         if( param_value == "" )
           param_value = ".";
-        QStringList filters;
-        filters << "Any file (*)";
+        QStringList dialog_filters;
+        std::string extensions =
+          this->m_Parameters->GetAcceptedFileExtensions( param_name );
+        if( extensions != "" )
+          dialog_filters << extensions.c_str( );
+        dialog_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.setNameFilters( dialog_filters );
         dialog.setAcceptMode( QFileDialog::AcceptOpen );
         if( dialog.exec( ) )
           line->setText( *( dialog.selectedFiles( ).begin( ) ) );
@@ -702,14 +601,18 @@ _dlg_SaveSingleFile( )
           this->m_Parameters->GetSaveFileName( param_name );
         if( param_value == "" )
           param_value = ".";
-        QStringList filters;
-        filters << "Any file (*)";
+        QStringList dialog_filters;
+        std::string extensions =
+          this->m_Parameters->GetAcceptedFileExtensions( param_name );
+        if( extensions != "" )
+          dialog_filters << extensions.c_str( );
+        dialog_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.setNameFilters( dialog_filters );
         dialog.setAcceptMode( QFileDialog::AcceptSave );
         if( dialog.exec( ) )
           line->setText( *( dialog.selectedFiles( ).begin( ) ) );
@@ -772,13 +675,17 @@ _dlg_OpenMultipleFiles( )
       std::string param_name = line->objectName( ).toStdString( );
       if( param_name != "" )
       {
-        QStringList filters;
-        filters << "Any file (*)";
+        QStringList dialog_filters;
+        std::string extensions =
+          this->m_Parameters->GetAcceptedFileExtensions( param_name );
+        if( extensions != "" )
+          dialog_filters << extensions.c_str( );
+        dialog_filters << "Any file (*)";
 
         // Show dialog and check if it was accepted
         QFileDialog dialog( this );
         dialog.setFileMode( QFileDialog::ExistingFiles );
-        dialog.setNameFilters( filters );
+        dialog.setNameFilters( dialog_filters );
         dialog.setAcceptMode( QFileDialog::AcceptOpen );
         if( dialog.exec( ) )
         {
@@ -829,8 +736,10 @@ _dlg_AddInt( )
               std::string( "\"" )
               ).c_str( ),
             "Value:",
-            0, -2147483647, 2147483647, 1,
-            &ok
+            0,
+            -std::numeric_limits< int >::max( ),
+            std::numeric_limits< int >::max( ),
+            1, &ok
             );
         if( ok )
         {
@@ -875,7 +784,7 @@ _dlg_AddUint( )
               std::string( "\"" )
               ).c_str( ),
             "Value:",
-            0, 0, 2147483647, 1,
+            0, 0, std::numeric_limits< int >::max( ), 1,
             &ok
             );
         if( ok )
@@ -921,8 +830,10 @@ _dlg_AddReal( )
               std::string( "\"" )
               ).c_str( ),
             "Value:",
-            0, -2147483647, 2147483647, 1,
-            &ok
+            0,
+            -std::numeric_limits< double >::max( ),
+            std::numeric_limits< double >::max( ),
+            1, &ok
             );
         if( ok )
         {