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[modules/geom.git] / src / GenerationGUI / GenerationGUI_PrismDlg.cxx
index e64a13e6cfb5e564d1e48a9ab15a42e2cdab5bb9..ebf53a93c11a4dd1c50e77fe7108b405c285d824 100644 (file)
@@ -1,22 +1,22 @@
 // GEOM GEOMGUI : GUI for Geometry component
 //
 // Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-// 
-// This library is free software; you can redistribute it and/or 
-// modify it under the terms of the GNU Lesser General Public 
-// License as published by the Free Software Foundation; either 
-// version 2.1 of the License. 
-// 
-// This library is distributed in the hope that it will be useful, 
-// but WITHOUT ANY WARRANTY; without even the implied warranty of 
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU 
-// Lesser General Public License for more details. 
-// 
-// You should have received a copy of the GNU Lesser General Public 
-// License along with this library; if not, write to the Free Software 
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA 
-// 
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
 // File   : GenerationGUI_PrismDlg.cxx
 #include <GeometryGUI.h>
 #include <GEOMBase.h>
 
-#include <SUIT_ResourceMgr.h>
 #include <SUIT_Session.h>
+#include <SUIT_ResourceMgr.h>
 #include <SalomeApp_Application.h>
 #include <LightApp_SelectionMgr.h>
 
+// OCCT Includes
 #include <TopoDS_Shape.hxx>
 #include <TopoDS_Edge.hxx>
 #include <TopoDS.hxx>
 
 //=================================================================================
 // class    : GenerationGUI_PrismDlg()
-// purpose  : Constructs a GenerationGUI_PrismDlg which is a child of 'parent', with the 
+// purpose  : Constructs a GenerationGUI_PrismDlg which is a child of 'parent', with the
 //            name 'name' and widget flags set to 'f'.
 //            The dialog will by default be modeless, unless you set 'modal' to
 //            TRUE to construct a modal dialog.
 //=================================================================================
-GenerationGUI_PrismDlg::GenerationGUI_PrismDlg( GeometryGUI* theGeometryGUI, QWidget* parent,
-                                               bool modal, Qt::WindowFlags fl )
-  : GEOMBase_Skeleton( theGeometryGUI, parent, modal, fl )
+GenerationGUI_PrismDlg::GenerationGUI_PrismDlg (GeometryGUI* theGeometryGUI, QWidget* parent,
+                                                bool modal, Qt::WindowFlags fl)
+  : GEOMBase_Skeleton(theGeometryGUI, parent, modal, fl),
+    myInitial(true)
 {
   SUIT_ResourceMgr* aResMgr = SUIT_Session::session()->resourceMgr();
-  QPixmap image0( aResMgr->loadPixmap( "GEOM", tr( "ICON_DLG_PRISM" ) ) );
-  QPixmap image1( aResMgr->loadPixmap( "GEOM", tr( "ICON_SELECT" ) ) );
-  QPixmap image2( aResMgr->loadPixmap( "GEOM", tr( "ICON_DLG_PRISM_2P" ) ) );
-  QPixmap image3( aResMgr->loadPixmap( "GEOM", tr( "ICON_DLG_PRISM_DXDYDZ" ) ) );
+  QPixmap image0 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_PRISM")));
+  QPixmap image1 (aResMgr->loadPixmap("GEOM", tr("ICON_SELECT")));
+  QPixmap image2 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_PRISM_2P")));
+  QPixmap image3 (aResMgr->loadPixmap("GEOM", tr("ICON_DLG_PRISM_DXDYDZ")));
 
-  setWindowTitle( tr( "GEOM_EXTRUSION_TITLE" ) );
+  setWindowTitle(tr("GEOM_EXTRUSION_TITLE"));
 
   /***************************************************************/
-  mainFrame()->GroupConstructors->setTitle( tr( "GEOM_EXTRUSION" ) );
-  mainFrame()->RadioButton1->setIcon( image0 );
-  mainFrame()->RadioButton2->setIcon( image2 );
-  mainFrame()->RadioButton3->setIcon( image3 );
+  mainFrame()->GroupConstructors->setTitle(tr("GEOM_EXTRUSION"));
+  mainFrame()->RadioButton1->setIcon(image0);
+  mainFrame()->RadioButton2->setIcon(image2);
+  mainFrame()->RadioButton3->setIcon(image3);
 
-  mainFrame()->RadioButton1->setChecked( true );
+  mainFrame()->RadioButton1->setChecked(true);
   myBothway = myBothway2 = myBothway3 = false;
 
-  GroupPoints = new DlgRef_2Sel1Spin2Check( centralWidget() );
-  GroupPoints->GroupBox1->setTitle( tr( "GEOM_EXTRUSION_BSV" ) );
-  GroupPoints->TextLabel1->setText( tr( "GEOM_BASE" ) );
-  GroupPoints->TextLabel2->setText( tr( "GEOM_VECTOR" ) );
-  GroupPoints->TextLabel3->setText( tr( "GEOM_HEIGHT" ) );
-  GroupPoints->PushButton1->setIcon( image1 );
-  GroupPoints->PushButton2->setIcon( image1 );
-  GroupPoints->LineEdit1->setReadOnly( true );
-  GroupPoints->LineEdit2->setReadOnly( true );
-  GroupPoints->CheckButton1->setText( tr( "GEOM_BOTHWAY" ) );
-  GroupPoints->CheckButton1->setChecked( myBothway );
-  GroupPoints->CheckButton2->setText( tr( "GEOM_REVERSE" ) );
-
-  GroupPoints2 = new DlgRef_3Sel1Check( centralWidget() );
-  GroupPoints2->GroupBox1->setTitle( tr( "GEOM_EXTRUSION_BSV_2P" ) );
-  GroupPoints2->TextLabel1->setText( tr( "GEOM_BASE" ) );
-  GroupPoints2->TextLabel2->setText( tr( "GEOM_POINT_I" ).arg( 1 ) );
-  GroupPoints2->TextLabel3->setText( tr( "GEOM_POINT_I" ).arg( 2 ) );
-  GroupPoints2->PushButton1->setIcon( image1 );
-  GroupPoints2->PushButton2->setIcon( image1 );
-  GroupPoints2->PushButton3->setIcon( image1 );
-  GroupPoints2->CheckButton1->setText( tr( "GEOM_BOTHWAY" ) );
-  GroupPoints2->CheckButton1->setChecked( myBothway2 );
-
-  GroupPoints3 = new DlgRef_1Sel3Spin1Check( centralWidget() );
+  GroupPoints = new DlgRef_2Sel1Spin2Check(centralWidget());
+  GroupPoints->GroupBox1->setTitle(tr("GEOM_EXTRUSION_BSV"));
+  GroupPoints->TextLabel1->setText(tr("GEOM_BASE"));
+  GroupPoints->TextLabel2->setText(tr("GEOM_VECTOR"));
+  GroupPoints->TextLabel3->setText(tr("GEOM_HEIGHT"));
+  GroupPoints->PushButton1->setIcon(image1);
+  GroupPoints->PushButton2->setIcon(image1);
+  GroupPoints->LineEdit1->setReadOnly(true);
+  GroupPoints->LineEdit2->setReadOnly(true);
+  GroupPoints->CheckButton1->setText(tr("GEOM_BOTHWAY"));
+  GroupPoints->CheckButton1->setChecked(myBothway);
+  GroupPoints->CheckButton2->setText(tr("GEOM_REVERSE"));
+
+  GroupPoints2 = new DlgRef_3Sel1Check(centralWidget());
+  GroupPoints2->GroupBox1->setTitle(tr("GEOM_EXTRUSION_BSV_2P"));
+  GroupPoints2->TextLabel1->setText(tr("GEOM_BASE"));
+  GroupPoints2->TextLabel2->setText(tr("GEOM_POINT_I").arg(1));
+  GroupPoints2->TextLabel3->setText(tr("GEOM_POINT_I").arg(2));
+  GroupPoints2->PushButton1->setIcon(image1);
+  GroupPoints2->PushButton2->setIcon(image1);
+  GroupPoints2->PushButton3->setIcon(image1);
+  GroupPoints2->CheckButton1->setText(tr("GEOM_BOTHWAY"));
+  GroupPoints2->CheckButton1->setChecked(myBothway2);
+
+  GroupPoints3 = new DlgRef_1Sel3Spin1Check(centralWidget());
   GroupPoints3->GroupBox1->setTitle(tr("GEOM_EXTRUSION_DXDYDZ"));
   GroupPoints3->TextLabel1->setText(tr("GEOM_BASE"));
   GroupPoints3->PushButton1->setIcon(image1);
   GroupPoints3->TextLabel2->setText(tr("GEOM_DX"));
   GroupPoints3->TextLabel3->setText(tr("GEOM_DY"));
   GroupPoints3->TextLabel4->setText(tr("GEOM_DZ"));
-  GroupPoints3->CheckButton1->setText( tr( "GEOM_BOTHWAY" ) );
-  GroupPoints3->CheckButton1->setChecked( myBothway3 );
-
-  QVBoxLayout* layout = new QVBoxLayout( centralWidget() );
-  layout->setMargin( 0 ); layout->setSpacing( 6 );
-  layout->addWidget( GroupPoints );
-  layout->addWidget( GroupPoints2 );
-  layout->addWidget( GroupPoints3);
+  GroupPoints3->CheckButton1->setText(tr("GEOM_BOTHWAY"));
+  GroupPoints3->CheckButton1->setChecked(myBothway3);
+
+  QVBoxLayout* layout = new QVBoxLayout(centralWidget());
+  layout->setMargin(0); layout->setSpacing(6);
+  layout->addWidget(GroupPoints);
+  layout->addWidget(GroupPoints2);
+  layout->addWidget(GroupPoints3);
   /***************************************************************/
 
-  setHelpFileName( "create_extrusion_page.html" );
+  setHelpFileName("create_extrusion_page.html");
 
   Init();
 }
 
-
 //=================================================================================
 // function : ~GenerationGUI_PrismDlg()
 // purpose  : Destroys the object and frees any allocated resources
 //=================================================================================
 GenerationGUI_PrismDlg::~GenerationGUI_PrismDlg()
-{  
+{
   // no need to delete child widgets, Qt does it all for us
 }
 
-
 //=================================================================================
 // function : Init()
 // purpose  :
 //=================================================================================
 void GenerationGUI_PrismDlg::Init()
 {
-  /* init variables */
+  // Get setting of step value from file configuration
+  SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
+  double step = resMgr->doubleValue("Geometry", "SettingsGeomStep", 100);
+
+  // min, max, step and decimals for spin boxes & initial values
+  initSpinBox(GroupPoints3->SpinBox_DX, COORD_MIN, COORD_MAX, step, 3); // VSR:TODO : DBL_DIGITS_DISPLAY
+  initSpinBox(GroupPoints3->SpinBox_DY, COORD_MIN, COORD_MAX, step, 3); // VSR:TODO : DBL_DIGITS_DISPLAY
+  initSpinBox(GroupPoints3->SpinBox_DZ, COORD_MIN, COORD_MAX, step, 3); // VSR:TODO : DBL_DIGITS_DISPLAY
+  GroupPoints3->SpinBox_DX->setValue(0.0);
+  GroupPoints3->SpinBox_DY->setValue(0.0);
+  GroupPoints3->SpinBox_DZ->setValue(0.0);
+
+  initSpinBox(GroupPoints->SpinBox_DX, COORD_MIN, COORD_MAX, step, 3); // VSR: TODO: DBL_DIGITS_DISPLAY
+  GroupPoints->SpinBox_DX->setValue(100.0);
+
+  // init variables
   myEditCurrentArgument = GroupPoints->LineEdit1;
-  GroupPoints->LineEdit1->setReadOnly( true );
-  GroupPoints->LineEdit2->setReadOnly( true );
+  GroupPoints->LineEdit1->setReadOnly(true);
+  GroupPoints->LineEdit2->setReadOnly(true);
 
-  GroupPoints2->LineEdit1->setReadOnly( true );
-  GroupPoints2->LineEdit2->setReadOnly( true );
-  GroupPoints2->LineEdit3->setReadOnly( true );
+  GroupPoints2->LineEdit1->setReadOnly(true);
+  GroupPoints2->LineEdit2->setReadOnly(true);
+  GroupPoints2->LineEdit3->setReadOnly(true);
 
-  GroupPoints3->LineEdit1->setReadOnly( true );
+  GroupPoints3->LineEdit1->setReadOnly(true);
 
-  myPoint1 = myPoint2 = myBase = myVec = GEOM::GEOM_Object::_nil();
-  myOkBase = myOkVec = myOkPnt1 = myOkPnt2 = false;
-  
-  /* Get setting of step value from file configuration */
-  SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
-  double step = resMgr->doubleValue( "Geometry", "SettingsGeomStep", 100 );
+  GroupPoints->LineEdit1->setText("");
+  GroupPoints->LineEdit2->setText("");
 
-  /* min, max, step and decimals for spin boxes & initial values */
-  initSpinBox( GroupPoints3->SpinBox_DX, COORD_MIN, COORD_MAX, step, 3 ); // VSR:TODO : DBL_DIGITS_DISPLAY
-  initSpinBox( GroupPoints3->SpinBox_DY, COORD_MIN, COORD_MAX, step, 3 ); // VSR:TODO : DBL_DIGITS_DISPLAY
-  initSpinBox( GroupPoints3->SpinBox_DZ, COORD_MIN, COORD_MAX, step, 3 ); // VSR:TODO : DBL_DIGITS_DISPLAY
-  GroupPoints3->SpinBox_DX->setValue( 0.0 );
-  GroupPoints3->SpinBox_DY->setValue( 0.0 );
-  GroupPoints3->SpinBox_DZ->setValue( 0.0 );
+  GroupPoints2->LineEdit1->setText("");
+  GroupPoints2->LineEdit2->setText("");
+  GroupPoints2->LineEdit3->setText("");
 
-  initSpinBox( GroupPoints->SpinBox_DX, COORD_MIN, COORD_MAX, step, 3 ); // VSR: TODO: DBL_DIGITS_DISPLAY
-  GroupPoints->SpinBox_DX->setValue( 100.0 );
+  GroupPoints3->LineEdit1->setText("");
 
-  /* signals and slots connections */
-  connect( buttonOk(),    SIGNAL( clicked() ), this, SLOT( ClickOnOk() ) );
-  connect( buttonApply(), SIGNAL( clicked() ), this, SLOT( ClickOnApply() ) );
+  myPoint1 = myPoint2 = myBase = myVec = GEOM::GEOM_Object::_nil();
+  myOkBase = myOkVec = myOkPnt1 = myOkPnt2 = false;
 
-  connect( this,          SIGNAL( constructorsClicked( int ) ), this, SLOT( ConstructorsClicked( int ) ) );
+  // signals and slots connections
+  connect(buttonOk(),    SIGNAL(clicked()), this, SLOT(ClickOnOk()));
+  connect(buttonApply(), SIGNAL(clicked()), this, SLOT(ClickOnApply()));
 
-  connect( GroupPoints->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
-  connect( GroupPoints->PushButton2, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
+  connect(this,          SIGNAL(constructorsClicked(int)), this, SLOT(ConstructorsClicked(int)));
 
-  connect( GroupPoints->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
-  connect( GroupPoints->LineEdit2, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
+  connect(GroupPoints->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
+  connect(GroupPoints->PushButton2, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
 
-  connect( GroupPoints->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox() ) );
-  connect( myGeomGUI, SIGNAL( SignalDefaultStepValueChanged( double ) ), this, SLOT( SetDoubleSpinBoxStep( double ) ) );
+  connect(GroupPoints->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
+  connect(GroupPoints->LineEdit2, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
 
-  connect( GroupPoints->CheckButton1,  SIGNAL( toggled( bool ) ), this, SLOT( onBothway() ) );
-  connect( GroupPoints->CheckButton2,  SIGNAL( toggled( bool ) ), this, SLOT( onReverse() ) );
+  connect(GroupPoints->SpinBox_DX, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
+  connect(myGeomGUI, SIGNAL(SignalDefaultStepValueChanged(double)), this, SLOT(SetDoubleSpinBoxStep(double)));
 
-  connect( GroupPoints2->PushButton1,  SIGNAL( clicked() ),       this, SLOT( SetEditCurrentArgument() ) );
-  connect( GroupPoints2->PushButton2,  SIGNAL( clicked() ),       this, SLOT( SetEditCurrentArgument() ) );
-  connect( GroupPoints2->PushButton3,  SIGNAL( clicked() ),       this, SLOT( SetEditCurrentArgument() ) );
-  connect( GroupPoints2->CheckButton1, SIGNAL( toggled( bool ) ), this, SLOT( onBothway() ) );
+  connect(GroupPoints->CheckButton1,  SIGNAL(toggled(bool)), this, SLOT(onBothway()));
+  connect(GroupPoints->CheckButton2,  SIGNAL(toggled(bool)), this, SLOT(onReverse()));
 
-  connect( GroupPoints2->LineEdit1,    SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
-  connect( GroupPoints2->LineEdit2,    SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
-  connect( GroupPoints2->LineEdit3,    SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
+  connect(GroupPoints2->PushButton1,  SIGNAL(clicked()),       this, SLOT(SetEditCurrentArgument()));
+  connect(GroupPoints2->PushButton2,  SIGNAL(clicked()),       this, SLOT(SetEditCurrentArgument()));
+  connect(GroupPoints2->PushButton3,  SIGNAL(clicked()),       this, SLOT(SetEditCurrentArgument()));
+  connect(GroupPoints2->CheckButton1, SIGNAL(toggled(bool)), this, SLOT(onBothway()));
 
-  connect( GroupPoints3->PushButton1, SIGNAL( clicked() ), this, SLOT( SetEditCurrentArgument() ) );
-  connect( GroupPoints3->LineEdit1, SIGNAL( returnPressed() ), this, SLOT( LineEditReturnPressed() ) );
-  connect( GroupPoints3->SpinBox_DX, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox() ) );
-  connect( GroupPoints3->SpinBox_DY, SIGNAL( valueChanged( double ) ), this, SLOT( ValueChangedInSpinBox() ) );
-  connect( GroupPoints3->SpinBox_DZ, SIGNAL( valueChanged ( double ) ), this, SLOT( ValueChangedInSpinBox() ) );
-  connect( GroupPoints3->CheckButton1, SIGNAL( toggled( bool ) ), this, SLOT( onBothway() ) );
+  connect(GroupPoints2->LineEdit1,    SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
+  connect(GroupPoints2->LineEdit2,    SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
+  connect(GroupPoints2->LineEdit3,    SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
 
-  connect( myGeomGUI->getApp()->selectionMgr(),
-          SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
+  connect(GroupPoints3->PushButton1, SIGNAL(clicked()), this, SLOT(SetEditCurrentArgument()));
+  connect(GroupPoints3->LineEdit1, SIGNAL(returnPressed()), this, SLOT(LineEditReturnPressed()));
+  connect(GroupPoints3->SpinBox_DX, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
+  connect(GroupPoints3->SpinBox_DY, SIGNAL(valueChanged(double)), this, SLOT(ValueChangedInSpinBox()));
+  connect(GroupPoints3->SpinBox_DZ, SIGNAL(valueChanged (double)), this, SLOT(ValueChangedInSpinBox()));
+  connect(GroupPoints3->CheckButton1, SIGNAL(toggled(bool)), this, SLOT(onBothway()));
 
-  initName( tr( "GEOM_EXTRUSION" ) );
+  initName(tr("GEOM_EXTRUSION"));
 
-  ConstructorsClicked( 0 );
+  ConstructorsClicked(0);
 }
 
 //=================================================================================
 // function : SetDoubleSpinBoxStep()
 // purpose  : Double spin box management
 //=================================================================================
-void GenerationGUI_PrismDlg::SetDoubleSpinBoxStep( double step )
+void GenerationGUI_PrismDlg::SetDoubleSpinBoxStep (double step)
 {
   GroupPoints->SpinBox_DX->setSingleStep(step);
   GroupPoints3->SpinBox_DX->setSingleStep(step);
@@ -217,116 +223,114 @@ void GenerationGUI_PrismDlg::SetDoubleSpinBoxStep( double step )
   GroupPoints3->SpinBox_DZ->setSingleStep(step);
 }
 
-
 //=================================================================================
 // function : ConstructorsClicked()
 // purpose  : Radio button management
 //=================================================================================
-void GenerationGUI_PrismDlg::ConstructorsClicked( int constructorId )
+void GenerationGUI_PrismDlg::ConstructorsClicked (int constructorId)
 {
-  erasePreview();
-  disconnect( myGeomGUI->getApp()->selectionMgr(), 0, this, 0 );
+  disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
 
-  switch ( constructorId ) {
+  switch (constructorId) {
   case 0:
     {
-      globalSelection( GEOM_ALLSHAPES );
-
       GroupPoints2->hide();
       GroupPoints3->hide();
       GroupPoints->show();
-      
-      myEditCurrentArgument = GroupPoints->LineEdit1;
-      GroupPoints->LineEdit1->setText( GroupPoints2->LineEdit1->text() ); // keep base
-      GroupPoints->LineEdit2->setText( "" );
+
+      GroupPoints->LineEdit1->setText(GroupPoints2->LineEdit1->text()); // keep base
+      GroupPoints->LineEdit2->setText("");
       myVec = GEOM::GEOM_Object::_nil();
       myOkVec = false;
-      
+
+      GroupPoints->PushButton1->click();
       break;
     }
   case 1:
     {
-      globalSelection( GEOM_ALLSHAPES );
-
       GroupPoints->hide();
       GroupPoints2->show();
       GroupPoints3->hide();
-      
-      myEditCurrentArgument = GroupPoints2->LineEdit1;
-      GroupPoints2->LineEdit1->setText( GroupPoints->LineEdit1->text() ); // keep base
-      GroupPoints2->LineEdit2->setText( "" );
-      GroupPoints2->LineEdit3->setText( "" );
+
+      GroupPoints2->LineEdit1->setText(GroupPoints->LineEdit1->text()); // keep base
+      GroupPoints2->LineEdit2->setText("");
+      GroupPoints2->LineEdit3->setText("");
       myPoint1 = myPoint2 = GEOM::GEOM_Object::_nil();
       myOkPnt1 = myOkPnt2 = false;
-      
+
+      GroupPoints2->PushButton1->click();
       break;
     }
   case 2:
     {
-      globalSelection( GEOM_ALLSHAPES );
-
       GroupPoints->hide();
       GroupPoints2->hide();
       GroupPoints3->show();
 
-      myEditCurrentArgument = GroupPoints3->LineEdit1;
-      GroupPoints3->LineEdit1->setText( GroupPoints->LineEdit1->text() ); // keep base
+      GroupPoints3->LineEdit1->setText(GroupPoints->LineEdit1->text()); // keep base
+
+      GroupPoints3->PushButton1->click();
+      break;
     }
   }
 
   qApp->processEvents();
   updateGeometry();
-  resize( minimumSize() );
+  resize(minimumSize());
 
-  myEditCurrentArgument->setFocus();
-  connect( myGeomGUI->getApp()->selectionMgr(),
-          SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
-
-  if ( !myOkBase )
+  if (myInitial) {
+    myInitial = false;
     SelectionIntoArgument();
+  }
+  else {
+    displayPreview();
+  }
 }
 
-
 //=================================================================================
 // function : ClickOnOk()
 // purpose  :
 //=================================================================================
 void GenerationGUI_PrismDlg::ClickOnOk()
 {
-  if ( ClickOnApply() )
+  if (ClickOnApply())
     ClickOnCancel();
 }
 
-
 //=================================================================================
 // function : ClickOnApply()
 // purpose  :
 //=================================================================================
 bool GenerationGUI_PrismDlg::ClickOnApply()
 {
-  if ( !onAccept() )
+  if (!onAccept())
     return false;
 
   initName();
+  // activate selection and connect selection manager
+  ConstructorsClicked(getConstructorId());
   return true;
 }
 
-
 //=================================================================================
 // function : SelectionIntoArgument()
-// purpose  : Called when selection has changed
+// purpose  : Called when selection is changed or on dialog initialization or activation
 //=================================================================================
 void GenerationGUI_PrismDlg::SelectionIntoArgument()
 {
   erasePreview();
-  myEditCurrentArgument->setText( "" );
+  myEditCurrentArgument->setText("");
 
-  if ( getConstructorId() == 0 ) {
+  LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
+  SALOME_ListIO aSelList;
+  aSelMgr->selectedObjects(aSelList);
 
-    if ( IObjectCount() != 1 ) {
-      if ( myEditCurrentArgument == GroupPoints->LineEdit1 )
+  if (getConstructorId() == 0)
+  {
+    if (aSelList.Extent() != 1) {
+      if (myEditCurrentArgument == GroupPoints->LineEdit1)
         myOkBase = false;
-      else if ( myEditCurrentArgument == GroupPoints->LineEdit2 )
+      else if (myEditCurrentArgument == GroupPoints->LineEdit2)
         myOkVec = false;
       return;
     }
@@ -334,63 +338,69 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
     // nbSel == 1
     Standard_Boolean testResult = Standard_False;
     GEOM::GEOM_Object_var aSelectedObject =
-      GEOMBase::ConvertIOinGEOMObject( firstIObject(), testResult );
-
-    if ( !testResult )
+      GEOMBase::ConvertIOinGEOMObject(aSelList.First(), testResult);
+    if (!testResult || CORBA::is_nil(aSelectedObject))
       return;
 
+    QString aName = GEOMBase::GetName(aSelectedObject);
+
+    // Get Selected object if selected subshape
     bool myOk = true;
     TopoDS_Shape aShape;
-    QString aName = GEOMBase::GetName( aSelectedObject );    
-    if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
-      LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
+    if (GEOMBase::GetShape(aSelectedObject, aShape, TopAbs_SHAPE) && !aShape.IsNull())
+    {
       TColStd_IndexedMapOfInteger aMap;
-      aSelMgr->GetIndexes( firstIObject(), aMap );
-      if ( aMap.Extent() == 1 ) {
-       int anIndex = aMap( 1 );
-       aName.append( ":edge_" + QString::number( anIndex ) );
-       
-       //Find SubShape Object in Father
-       GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather( aSelectedObject, aName );
-       
-       if ( aFindedObject == GEOM::GEOM_Object::_nil() ) { // Object not found in study
-         GEOM::GEOM_IShapesOperations_var aShapesOp =
-           getGeomEngine()->GetIShapesOperations( getStudyId() );
-         aSelectedObject = aShapesOp->GetSubShape( aSelectedObject, anIndex );
-       }
-       else {
-         aSelectedObject = aFindedObject; // get Object from study           
-       }
+      aSelMgr->GetIndexes(aSelList.First(), aMap);
+      if (aMap.Extent() == 1) {
+        int anIndex = aMap(1);
+        aName.append(":edge_" + QString::number(anIndex));
+
+        //Find SubShape Object in Father
+        GEOM::GEOM_Object_var aFindedObject = GEOMBase_Helper::findObjectInFather(aSelectedObject, aName);
+
+        if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
+          GEOM::GEOM_IShapesOperations_var aShapesOp =
+            getGeomEngine()->GetIShapesOperations(getStudyId());
+          aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
+        }
+        else {
+          aSelectedObject = aFindedObject; // get Object from study
+        }
       }
-      else {
-       if ( aShape.ShapeType() != TopAbs_EDGE && myEditCurrentArgument == GroupPoints->LineEdit2 ) {
-         aSelectedObject = GEOM::GEOM_Object::_nil();
-         aName = "";
-         myOk = false;
-       }
+      else { // Global Selection
+        if (aShape.ShapeType() != TopAbs_EDGE && myEditCurrentArgument == GroupPoints->LineEdit2) {
+          aSelectedObject = GEOM::GEOM_Object::_nil();
+          aName = "";
+          myOk = false;
+        }
       }
     }
-    
-    if ( myEditCurrentArgument == GroupPoints->LineEdit1 ) {
+
+    myEditCurrentArgument->setText(aName);
+
+    if (myEditCurrentArgument == GroupPoints->LineEdit1) {
       myBase = aSelectedObject;
       myOkBase = true;
+      if (!myOkVec)
+        GroupPoints->PushButton2->click();
     }
-    else if ( myEditCurrentArgument == GroupPoints->LineEdit2 && myOk ) {
-      myOkVec = true;      
+    else if (myEditCurrentArgument == GroupPoints->LineEdit2 && myOk) {
+      myOkVec = true;
       myVec = aSelectedObject;
+      if (!myOkBase)
+        GroupPoints->PushButton1->click();
     }
-    myEditCurrentArgument->setText( aName );
   }
-  else if ( getConstructorId() == 1 ) { // getConstructorId()==1 - extrusion using 2 points
-    if ( IObjectCount() != 1 ) {
-      if ( myEditCurrentArgument == GroupPoints2->LineEdit1 )
+  else if (getConstructorId() == 1) { // getConstructorId()==1 - extrusion using 2 points
+    if (aSelList.Extent() != 1) {
+      if (myEditCurrentArgument == GroupPoints2->LineEdit1)
         myOkBase = false;
-      else if ( myEditCurrentArgument == GroupPoints2->LineEdit2 ) {
-       myPoint1 = GEOM::GEOM_Object::_nil();
+      else if (myEditCurrentArgument == GroupPoints2->LineEdit2) {
+        myPoint1 = GEOM::GEOM_Object::_nil();
         myOkPnt1 = false;
       }
-      else if ( myEditCurrentArgument == GroupPoints2->LineEdit3 ) {
-       myPoint2 = GEOM::GEOM_Object::_nil();
+      else if (myEditCurrentArgument == GroupPoints2->LineEdit3) {
+        myPoint2 = GEOM::GEOM_Object::_nil();
         myOkPnt2 = false;
       }
       return;
@@ -399,75 +409,86 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
     // nbSel == 1
     Standard_Boolean testResult = Standard_False;
     GEOM::GEOM_Object_var aSelectedObject =
-      GEOMBase::ConvertIOinGEOMObject( firstIObject(), testResult );
-    
-    if ( !testResult || CORBA::is_nil( aSelectedObject ) )
+      GEOMBase::ConvertIOinGEOMObject(aSelList.First(), testResult);
+
+    if (!testResult || CORBA::is_nil(aSelectedObject))
       return;
-    
-    QString aName = GEOMBase::GetName( aSelectedObject );
+
+    QString aName = GEOMBase::GetName(aSelectedObject);
     TopoDS_Shape aShape;
     bool myOk = true;
-    if ( GEOMBase::GetShape( aSelectedObject, aShape, TopAbs_SHAPE ) && !aShape.IsNull() ) {
-      LightApp_SelectionMgr* aSelMgr = myGeomGUI->getApp()->selectionMgr();
+    if (GEOMBase::GetShape(aSelectedObject, aShape, TopAbs_SHAPE) && !aShape.IsNull()) {
       TColStd_IndexedMapOfInteger aMap;
-      aSelMgr->GetIndexes( firstIObject(), aMap );
+      aSelMgr->GetIndexes(aSelList.First(), aMap);
       if (aMap.Extent() == 1) {
-       int anIndex = aMap(1);
-       aName.append( ":vertex_" + QString::number( anIndex ) );
-
-       //Find SubShape Object in Father
-       GEOM::GEOM_Object_var aFindedObject = findObjectInFather( aSelectedObject, aName );
-       
-       if ( aFindedObject == GEOM::GEOM_Object::_nil() ) { // Object not found in study
-         GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations( getStudyId() );
-         aSelectedObject = aShapesOp->GetSubShape( aSelectedObject, anIndex );
-       }
-       else {
-         aSelectedObject = aFindedObject;
-       }
+        int anIndex = aMap(1);
+        aName.append(":vertex_" + QString::number(anIndex));
+
+        //Find SubShape Object in Father
+        GEOM::GEOM_Object_var aFindedObject = findObjectInFather(aSelectedObject, aName);
+
+        if (aFindedObject == GEOM::GEOM_Object::_nil()) { // Object not found in study
+          GEOM::GEOM_IShapesOperations_var aShapesOp = getGeomEngine()->GetIShapesOperations(getStudyId());
+          aSelectedObject = aShapesOp->GetSubShape(aSelectedObject, anIndex);
+        }
+        else {
+          aSelectedObject = aFindedObject;
+        }
       }
       else {
-       if ( ( aShape.ShapeType() != TopAbs_VERTEX && myEditCurrentArgument == GroupPoints2->LineEdit2 ) ||
-            ( aShape.ShapeType() != TopAbs_VERTEX && myEditCurrentArgument == GroupPoints2->LineEdit3 ) ) {
-         aSelectedObject = GEOM::GEOM_Object::_nil();
-         aName = "";
-         myOk = false;
-       }
+        if ((aShape.ShapeType() != TopAbs_VERTEX && myEditCurrentArgument == GroupPoints2->LineEdit2) ||
+             (aShape.ShapeType() != TopAbs_VERTEX && myEditCurrentArgument == GroupPoints2->LineEdit3)) {
+          aSelectedObject = GEOM::GEOM_Object::_nil();
+          aName = "";
+          myOk = false;
+        }
       }
     }
 
-    myEditCurrentArgument->setText( aName );
+    myEditCurrentArgument->setText(aName);
 
-    if ( myEditCurrentArgument == GroupPoints2->LineEdit1 ) {
+    if (myEditCurrentArgument == GroupPoints2->LineEdit1) {
       myOkBase = true;
       myBase = aSelectedObject;
+      if (!myOkPnt1)
+        GroupPoints2->PushButton2->click();
     }
-    else if ( myEditCurrentArgument == GroupPoints2->LineEdit2 && myOk ) {
+    else if (myEditCurrentArgument == GroupPoints2->LineEdit2 && myOk) {
       myOkPnt1 = true;
       myPoint1 = aSelectedObject;
+      if (!myOkPnt2)
+        GroupPoints2->PushButton3->click();
     }
-    else if ( myEditCurrentArgument == GroupPoints2->LineEdit3 && myOk ) {
+    else if (myEditCurrentArgument == GroupPoints2->LineEdit3 && myOk) {
       myOkPnt2 = true;
       myPoint2 = aSelectedObject;
+      if (!myOkBase)
+        GroupPoints2->PushButton1->click();
     }
   }
-  else if ( getConstructorId() == 2 ) { // extrusion using dx dy dz
+  else if (getConstructorId() == 2) { // extrusion using dx dy dz
     Standard_Boolean testResult = Standard_False;
     GEOM::GEOM_Object_var aSelectedObject =
-      GEOMBase::ConvertIOinGEOMObject( firstIObject(), testResult );
-    
-    if ( !testResult || CORBA::is_nil( aSelectedObject ) )
+      GEOMBase::ConvertIOinGEOMObject(aSelList.First(), testResult);
+
+    if (!testResult || CORBA::is_nil(aSelectedObject))
       return;
-    
-    QString aName = GEOMBase::GetName( aSelectedObject );
+
+    QString aName = GEOMBase::GetName(aSelectedObject);
     myBase = aSelectedObject;
-    myEditCurrentArgument->setText( aName );
+    myOkBase = true;
+    myEditCurrentArgument->setText(aName);
   }
+
+  // clear selection
+  disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
+  myGeomGUI->getApp()->selectionMgr()->clearSelected();
+  connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
+          this, SLOT(SelectionIntoArgument()));
+
   displayPreview();
 }
 
-
 //=================================================================================
 // function : SetEditCurrentArgument()
 // purpose  :
@@ -475,40 +496,58 @@ void GenerationGUI_PrismDlg::SelectionIntoArgument()
 void GenerationGUI_PrismDlg::SetEditCurrentArgument()
 {
   QPushButton* send = (QPushButton*)sender();
-  globalSelection( GEOM_ALLSHAPES );
 
-  if ( send == GroupPoints->PushButton1 ) {
-    GroupPoints->LineEdit1->setFocus();
+  disconnect(myGeomGUI->getApp()->selectionMgr(), 0, this, 0);
+  globalSelection(GEOM_ALLSHAPES);
+  if (send == GroupPoints->PushButton1) {
     myEditCurrentArgument = GroupPoints->LineEdit1;
+    GroupPoints->PushButton2->setDown(false);
+    GroupPoints->LineEdit2->setEnabled(false);
   }
-  else if ( send == GroupPoints->PushButton2 ) {
-    GroupPoints->LineEdit2->setFocus();
+  else if (send == GroupPoints->PushButton2) {
     myEditCurrentArgument = GroupPoints->LineEdit2;
-    localSelection( GEOM::GEOM_Object::_nil(), TopAbs_EDGE );
+    GroupPoints->PushButton1->setDown(false);
+    GroupPoints->LineEdit1->setEnabled(false);
+    localSelection(GEOM::GEOM_Object::_nil(), TopAbs_EDGE);
   }
-  else if ( send == GroupPoints2->PushButton1 ) {
-    GroupPoints2->LineEdit1->setFocus();
+  else if (send == GroupPoints2->PushButton1) {
     myEditCurrentArgument = GroupPoints2->LineEdit1;
+    GroupPoints2->PushButton2->setDown(false);
+    GroupPoints2->PushButton3->setDown(false);
+    GroupPoints2->LineEdit2->setEnabled(false);
+    GroupPoints2->LineEdit3->setEnabled(false);
   }
-  else if ( send == GroupPoints2->PushButton2 ) {
-    GroupPoints2->LineEdit2->setFocus();
+  else if (send == GroupPoints2->PushButton2) {
     myEditCurrentArgument = GroupPoints2->LineEdit2;
-    localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
+    GroupPoints2->PushButton1->setDown(false);
+    GroupPoints2->PushButton3->setDown(false);
+    GroupPoints2->LineEdit1->setEnabled(false);
+    GroupPoints2->LineEdit3->setEnabled(false);
+    localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
   }
-  else if ( send == GroupPoints2->PushButton3 ) {
-    GroupPoints2->LineEdit3->setFocus();
+  else if (send == GroupPoints2->PushButton3) {
     myEditCurrentArgument = GroupPoints2->LineEdit3;
-    localSelection( GEOM::GEOM_Object::_nil(), TopAbs_VERTEX );
+    GroupPoints2->PushButton1->setDown(false);
+    GroupPoints2->PushButton2->setDown(false);
+    GroupPoints2->LineEdit1->setEnabled(false);
+    GroupPoints2->LineEdit2->setEnabled(false);
+    localSelection(GEOM::GEOM_Object::_nil(), TopAbs_VERTEX);
   }
-  else   if ( send == GroupPoints3->PushButton1 ) {
-    GroupPoints3->LineEdit1->setFocus();
+  else   if (send == GroupPoints3->PushButton1) {
     myEditCurrentArgument = GroupPoints3->LineEdit1;
   }
+  connect(myGeomGUI->getApp()->selectionMgr(), SIGNAL(currentSelectionChanged()),
+          this, SLOT(SelectionIntoArgument()));
 
+  // enable line edit
+  myEditCurrentArgument->setEnabled(true);
   myEditCurrentArgument->setFocus();
-  SelectionIntoArgument();
-}
+  // after setFocus(), because it will be setDown(false) when loses focus
+  send->setDown(true);
 
+  // seems we need it only to avoid preview disappearing, caused by selection mode change
+  displayPreview();
+}
 
 //=================================================================================
 // function : LineEditReturnPressed()
@@ -517,28 +556,17 @@ void GenerationGUI_PrismDlg::SetEditCurrentArgument()
 void GenerationGUI_PrismDlg::LineEditReturnPressed()
 {
   QLineEdit* send = (QLineEdit*)sender();
-  if ( send == GroupPoints->LineEdit1 ||
-       send == GroupPoints->LineEdit2 ||
-       send == GroupPoints2->LineEdit1 ||
-       send == GroupPoints2->LineEdit2 ||
-       send == GroupPoints2->LineEdit3 ||
-       send == GroupPoints3->LineEdit1) {
+  if (send == GroupPoints->LineEdit1 ||
+      send == GroupPoints->LineEdit2 ||
+      send == GroupPoints2->LineEdit1 ||
+      send == GroupPoints2->LineEdit2 ||
+      send == GroupPoints2->LineEdit3 ||
+      send == GroupPoints3->LineEdit1) {
     myEditCurrentArgument = send;
     GEOMBase_Skeleton::LineEditReturnPressed();
   }
 }
 
-//=================================================================================
-// function : enterEvent()
-// purpose  : when mouse enter onto the QWidget
-//=================================================================================
-void GenerationGUI_PrismDlg::enterEvent( QEvent* )
-{
-  if ( !mainFrame()->GroupConstructors->isEnabled() )
-    ActivateThisDialog();
-}
-
-
 //=================================================================================
 // function : ActivateThisDialog()
 // purpose  :
@@ -547,12 +575,19 @@ void GenerationGUI_PrismDlg::ActivateThisDialog()
 {
   GEOMBase_Skeleton::ActivateThisDialog();
 
-  connect( myGeomGUI->getApp()->selectionMgr(),
-          SIGNAL( currentSelectionChanged() ), this, SLOT( SelectionIntoArgument() ) );
-
-  ConstructorsClicked( getConstructorId() );
+  // reinit, because some selected objects could be removed
+  Init();
 }
 
+//=================================================================================
+// function : enterEvent()
+// purpose  : when mouse enter onto the QWidget
+//=================================================================================
+void GenerationGUI_PrismDlg::enterEvent (QEvent*)
+{
+  if (!mainFrame()->GroupConstructors->isEnabled())
+    ActivateThisDialog();
+}
 
 //=================================================================================
 // function : ValueChangedInSpinBox()
@@ -563,7 +598,6 @@ void GenerationGUI_PrismDlg::ValueChangedInSpinBox()
   displayPreview();
 }
 
-
 //=================================================================================
 // function : getHeight()
 // purpose  :
@@ -579,96 +613,125 @@ double GenerationGUI_PrismDlg::getHeight() const
 //=================================================================================
 GEOM::GEOM_IOperations_ptr GenerationGUI_PrismDlg::createOperation()
 {
-  return getGeomEngine()->GetI3DPrimOperations( getStudyId() );
+  return getGeomEngine()->GetI3DPrimOperations(getStudyId());
 }
 
 //=================================================================================
 // function : isValid
 // purpose  :
 //=================================================================================
-bool GenerationGUI_PrismDlg::isValid( QString& )
+bool GenerationGUI_PrismDlg::isValid (QString& msg)
 {
-  if ( getConstructorId() == 0 )
-    return ( myOkBase && myOkVec );     // by vector and height
-  else if ( getConstructorId() == 1 )
-    return ( myOkBase && myOkPnt1 && myOkPnt2 );   // by two points
-  else if ( getConstructorId() == 2 )
-    return true;
+  bool ok = true;
+  if( getConstructorId() == 0 )
+    ok = GroupPoints->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
+  else if( getConstructorId() == 2 )
+  {
+    ok = GroupPoints3->SpinBox_DX->isValid( msg, !IsPreview() ) && ok;
+    ok = GroupPoints3->SpinBox_DY->isValid( msg, !IsPreview() ) && ok;
+    ok = GroupPoints3->SpinBox_DZ->isValid( msg, !IsPreview() ) && ok;
+  }
+
+  if (getConstructorId() == 0)
+    return (myOkBase && myOkVec) && ok;     // by vector and height
+  else if (getConstructorId() == 1)
+    return (myOkBase && myOkPnt1 && myOkPnt2);   // by two points
+  else if (getConstructorId() == 2)
+    return myOkBase && ok;
+
+  return false;
 }
 
 //=================================================================================
 // function : execute
 // purpose  :
 //=================================================================================
-bool GenerationGUI_PrismDlg::execute( ObjectList& objects )
+bool GenerationGUI_PrismDlg::execute (ObjectList& objects)
 {
+  QStringList aParameters;
   GEOM::GEOM_Object_var anObj;
 
-  switch ( getConstructorId() ) {
-  case 0 :
-    if ( !myBothway ) {
-      anObj = GEOM::GEOM_I3DPrimOperations::_narrow( getOperation() )->
-       MakePrismVecH( myBase, myVec, getHeight() );
+  switch (getConstructorId()) {
+  case 0:
+    if (!myBothway) {
+      anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
+        MakePrismVecH(myBase, myVec, getHeight());
     }
     else {
-      anObj = GEOM::GEOM_I3DPrimOperations::_narrow( getOperation() )->
-       MakePrismVecH2Ways( myBase, myVec, getHeight() );
+      anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
+        MakePrismVecH2Ways(myBase, myVec, getHeight());
+    }
+
+    if (!anObj->_is_nil())
+    {
+      aParameters << GroupPoints->SpinBox_DX->text();
+      anObj->SetParameters(GeometryGUI::JoinObjectParameters(aParameters));
     }
+
     break;
-  case 1 :
-    if ( !myBothway2 ) {
-      anObj = GEOM::GEOM_I3DPrimOperations::_narrow( getOperation() )->
-        MakePrismTwoPnt( myBase, myPoint1, myPoint2 );
+  case 1:
+    if (!myBothway2) {
+      anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
+        MakePrismTwoPnt(myBase, myPoint1, myPoint2);
     }
     else {
-      anObj = GEOM::GEOM_I3DPrimOperations::_narrow( getOperation() )->
-        MakePrismTwoPnt2Ways( myBase, myPoint1, myPoint2 );
+      anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
+        MakePrismTwoPnt2Ways(myBase, myPoint1, myPoint2);
     }
     break;
-  case 2 :
+  case 2:
     double dx = GroupPoints3->SpinBox_DX->value();
     double dy = GroupPoints3->SpinBox_DY->value();
     double dz = GroupPoints3->SpinBox_DZ->value();
 
-    if ( !myBothway3 ) {
-      anObj = GEOM::GEOM_I3DPrimOperations::_narrow( getOperation() )->
-       MakePrismDXDYDZ( myBase, dx, dy, dz );
+    if (!myBothway3) {
+      anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
+        MakePrismDXDYDZ(myBase, dx, dy, dz);
     }
     else {
-      anObj = GEOM::GEOM_I3DPrimOperations::_narrow( getOperation() )->
-       MakePrismDXDYDZ2Ways( myBase, dx, dy, dz );
+      anObj = GEOM::GEOM_I3DPrimOperations::_narrow(getOperation())->
+        MakePrismDXDYDZ2Ways(myBase, dx, dy, dz);
     }
+
+    if (!anObj->_is_nil())
+    {
+      aParameters << GroupPoints3->SpinBox_DX->text();
+      aParameters << GroupPoints3->SpinBox_DY->text();
+      aParameters << GroupPoints3->SpinBox_DZ->text();
+      anObj->SetParameters(GeometryGUI::JoinObjectParameters(aParameters));
+    }
+
     break;
   }
-  if ( !anObj->_is_nil() )
-    objects.push_back( anObj._retn() );
+
+  if (!anObj->_is_nil())
+    objects.push_back(anObj._retn());
 
   return true;
 }
 
-
 //=================================================================================
-// function :  onReverse()
+// function : onReverse()
 // purpose  :
 //=================================================================================
 void GenerationGUI_PrismDlg::onReverse()
 {
   double anOldValue = GroupPoints->SpinBox_DX->value();
-  GroupPoints->SpinBox_DX->setValue( -anOldValue );
+  GroupPoints->SpinBox_DX->setValue(-anOldValue);
 }
 
 //=================================================================================
-// function :  onBothway()
-// purpose  :  
+// function : onBothway()
+// purpose  :
 //=================================================================================
 void GenerationGUI_PrismDlg::onBothway()
 {
   bool anOldValue;
-  switch ( getConstructorId() ) {
+  switch (getConstructorId()) {
   case 0:
     anOldValue = myBothway;
     myBothway = !anOldValue;
-    GroupPoints->CheckButton2->setEnabled( !myBothway );
+    GroupPoints->CheckButton2->setEnabled(!myBothway);
     displayPreview();
     break;
   case 1:
@@ -692,7 +755,7 @@ void GenerationGUI_PrismDlg::addSubshapesToStudy()
 {
   QMap<QString, GEOM::GEOM_Object_var> objMap;
 
-  switch ( getConstructorId() ) {
+  switch (getConstructorId()) {
   case 0:
     objMap[GroupPoints->LineEdit2->text()] = myVec;
     break;
@@ -701,5 +764,5 @@ void GenerationGUI_PrismDlg::addSubshapesToStudy()
     objMap[GroupPoints2->LineEdit3->text()] = myPoint2;
     break;
   }
-  addSubshapesToFather( objMap );
+  addSubshapesToFather(objMap);
 }