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Merge from BR_Dev_For_4_0 branch (from tag mergeto_BR_QT4_Dev_17Jan08)
[modules/geom.git] / src / GEOMToolsGUI / GEOMToolsGUI.cxx
index b9969940765b8735b244d554dde9a2db15d4dd1a..10c901d73ef713ab88372480a472479208fbe4e9 100644 (file)
@@ -1,60 +1,57 @@
-//  GEOM GEOMGUI : GUI for Geometry component
+// 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
+// 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 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.
+// 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
+// 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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
 //
+// File   : GEOMBase_Tools.cxx
+// Author : Damien COQUERET, Open CASCADE S.A.S.
 //
-//
-//  File   : GEOMBase_Tools.cxx
-//  Author : Damien COQUERET
-//  Module : GEOM
-//  $Header$
 
 #include "GEOMToolsGUI.h"
+#include "GEOMToolsGUI_DeleteDlg.h"
 
-#include "GeometryGUI.h"
-#include "GEOM_Actor.h"
-#include "GEOMBase.h"
-#include "GEOM_Operation.h"
-#include "GEOM_Displayer.h"
+#include <GeometryGUI.h>
+#include <GEOMBase.h>
+#include <GEOM_Operation.h>
+#include <GEOM_Displayer.h>
 
 #include <SUIT_Session.h>
-#include <SUIT_Application.h>
 #include <SUIT_OverrideCursor.h>
 #include <SUIT_MessageBox.h>
 #include <SUIT_Tools.h>
 #include <SUIT_FileDlg.h>
 #include <SUIT_Desktop.h>
 #include <SUIT_ViewModel.h>
+#include <SUIT_ViewManager.h>
 
 #include <SalomeApp_Application.h>
 #include <SalomeApp_Study.h>
-#include <SalomeApp_SelectionMgr.h>
+#include <LightApp_SelectionMgr.h>
+#include <GEOMImpl_Types.hxx>
 
+#include <SALOME_ListIO.hxx>
 #include <SALOME_ListIteratorOfListIO.hxx>
 #include <SALOME_Prs.h>
 
-#include "utilities.h"
-
 // QT Includes
-#include <qapplication.h>
-#include <qmap.h>
+#include <QApplication>
+#include <QMap>
 
 // OCCT Includes
 #include <TCollection_AsciiString.hxx>
@@ -71,24 +68,35 @@ typedef QMap<QString, QString> FilterMap;
 static QString getFileName( QWidget*           parent,
                            const QString&     initial,
                            const FilterMap&   filterMap,
+                            const QStringList& filters,
                            const QString&     caption,
                            bool               open,
                            QString&           format )
 {
   static QString lastUsedFilter;
-  QStringList filters;
-  for ( FilterMap::const_iterator it = filterMap.begin(); it != filterMap.end(); ++it )
-    filters.push_back( it.key() );
+  //QStringList filters;
+  QString aBrepFilter;
+  for ( FilterMap::const_iterator it = filterMap.begin(); it != filterMap.end(); ++it ) {
+    //filters.push_back( it.key() );
+    if ( it.key().contains( "BREP", Qt::CaseInsensitive ) )
+      aBrepFilter = it.key();
+  }
 
   SUIT_FileDlg* fd = new SUIT_FileDlg( parent, open, true, true );
   if ( !caption.isEmpty() )
-    fd->setCaption( caption );
+    fd->setWindowTitle( caption );
 
   if ( !initial.isEmpty() )
-    fd->setSelection( initial );
+    fd->selectFile( initial );
 
-  if ( !lastUsedFilter.isEmpty() && filterMap.contains( lastUsedFilter ) )
-    fd->setSelectedFilter( lastUsedFilter );
+  fd->setFilters( filters );
+  
+  if ( !lastUsedFilter.isEmpty() && filterMap.contains( lastUsedFilter ) ) {
+    fd->selectFilter( lastUsedFilter );
+  }
+  else if ( !aBrepFilter.isEmpty() ) {
+    fd->selectFilter( aBrepFilter );
+  }
 
   fd->setFilters( filters );
 
@@ -154,24 +162,54 @@ bool GEOMToolsGUI::OnGUIEvent(int theCommandID, SUIT_Desktop* parent)
        Export();
        break;
       }
-    case 411: // SETTINGS - ADD IN STUDY
+    case 2171: // POPUP VIEWER - SELECT ONLY - VERTEX
       {
-       // SAN -- TO BE REMOVED !!!
+       OnSelectOnly( GEOM_POINT );
        break;
       }
-    case 412: // SETTINGS - SHADING COLOR
+    case 2172: // POPUP VIEWER - SELECT ONLY - EDGE
       {
-       OnSettingsColor();
+       OnSelectOnly( GEOM_EDGE );
        break;
       }
-    case 413: // SETTINGS - ISOS
+    case 2173: // POPUP VIEWER - SELECT ONLY - WIRE
       {
-       OnSettingsIsos();
+       OnSelectOnly( GEOM_WIRE );
        break;
       }
-    case 414: // SETTINGS : STEP VALUE FOR SPIN BOXES
+    case 2174: // POPUP VIEWER - SELECT ONLY - FACE
       {
-       OnSettingsStep();
+       OnSelectOnly( GEOM_FACE );
+       break;
+      }
+    case 2175: // POPUP VIEWER - SELECT ONLY - SHELL
+      {
+       OnSelectOnly( GEOM_SHELL );
+       break;
+      }
+    case 2176: // POPUP VIEWER - SELECT ONLY - SOLID
+      {
+       OnSelectOnly( GEOM_SOLID );
+       break;
+      }
+    case 2177: // POPUP VIEWER - SELECT ONLY - COMPOUND
+      {
+       OnSelectOnly( GEOM_COMPOUND );
+       break;
+      }
+    case 2178: // POPUP VIEWER - SELECT ONLY - SELECT ALL
+      {
+       OnSelectOnly( GEOM_ALLOBJECTS );
+       break;
+      }    
+    case 411: // SETTINGS - ADD IN STUDY
+      {
+       // SAN -- TO BE REMOVED !!!
+       break;
+      }
+    case 412: // SETTINGS - SHADING COLOR
+      {
+       OnSettingsColor();
        break;
       }
     case 804: // ADD IN STUDY - POPUP VIEWER
@@ -204,6 +242,16 @@ bool GEOMToolsGUI::OnGUIEvent(int theCommandID, SUIT_Desktop* parent)
        OnNbIsos();
        break;
       }
+    case 8035: // AUTO COLOR - POPUP VIEWER
+      {
+       OnAutoColor();
+       break;
+      }
+    case 8036: // DISABLE AUTO COLOR - POPUP VIEWER
+      {
+       OnDisableAutoColor();
+       break;
+      }
     case 9024 : // OPEN - OBJBROSER POPUP
       {
        OnOpen();
@@ -227,56 +275,74 @@ bool GEOMToolsGUI::OnGUIEvent(int theCommandID, SUIT_Desktop* parent)
 void GEOMToolsGUI::OnEditDelete()
 {
   SALOME_ListIO selected;
-  SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
+  SalomeApp_Application* app =
+    dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
   if ( app ) {
-    SalomeApp_SelectionMgr* aSelMgr = app->selectionMgr();
+    LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
     SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
     if ( aSelMgr && appStudy ) {
-      aSelMgr->selectedObjects( selected );
+      aSelMgr->selectedObjects( selected, QString::null, false );
       if ( !selected.IsEmpty() ) {
        _PTR(Study) aStudy = appStudy->studyDS();
 
        bool aLocked = (_PTR(AttributeStudyProperties)(aStudy->GetProperties()))->IsLocked();
        if ( aLocked ) {
-         SUIT_MessageBox::warn1 ( app->desktop(),
-                                  QObject::tr("WRN_WARNING"),
-                                  QObject::tr("WRN_STUDY_LOCKED"),
-                                  QObject::tr("BUT_OK") );
+         SUIT_MessageBox::warning ( app->desktop(),
+                                    QObject::tr("WRN_WARNING"),
+                                    QObject::tr("WRN_STUDY_LOCKED"),
+                                    QObject::tr("BUT_OK") );
          return;
        }
 
        // VSR 17/11/04: check if all objects selected belong to GEOM component --> start
        // modifications of ASV 01.06.05
        QString parentComp = getParentComponent( aStudy, selected );
-       const char* geomIOR = app->orb()->object_to_string( GeometryGUI::GetGeomGen() );
-       QString geomComp = getParentComponent( aStudy->FindObjectIOR( geomIOR ) );
+       CORBA::String_var geomIOR = app->orb()->object_to_string( GeometryGUI::GetGeomGen() );
+       QString geomComp = getParentComponent( aStudy->FindObjectIOR( geomIOR.in() ) );
 
        if ( parentComp != geomComp )  {
-         SUIT_MessageBox::warn1 ( app->desktop(),
-                                 QObject::tr("ERR_ERROR"),
-                                 QObject::tr("NON_GEOM_OBJECTS_SELECTED").arg( getGeometryGUI()->moduleName() ),
-                                 QObject::tr("BUT_OK") );
+         SUIT_MessageBox::warning ( app->desktop(),
+                                    QObject::tr("ERR_ERROR"),
+                                    QObject::tr("NON_GEOM_OBJECTS_SELECTED").arg( getGeometryGUI()->moduleName() ),
+                                    QObject::tr("BUT_OK") );
          return;
        }
        // VSR 17/11/04: check if all objects selected belong to GEOM component <-- finish
 
-       if ( SUIT_MessageBox::warn2( app->desktop(),
-                                    QObject::tr( "GEOM_WRN_WARNING" ),
-                                    QObject::tr( "GEOM_REALLY_DELETE" ),
-                                    QObject::tr( "GEOM_BUT_YES" ),
-                                    QObject::tr( "GEOM_BUT_NO" ), 1, 0, 0 ) != 1 )
+       QStringList aNameList;
+       for ( SALOME_ListIteratorOfListIO It( selected ); It.More(); It.Next() ) {
+         Handle(SALOME_InteractiveObject) anIObject = It.Value();
+         QString aName = anIObject->getName();
+         if ( aName != "" && aName[ 0 ] != '*' ) {
+           aNameList.append( aName );
+         
+           _PTR(SObject) obj ( aStudy->FindObjectID( anIObject->getEntry() ) );
+           _PTR(ChildIterator) it ( aStudy->NewChildIterator( obj ) );
+           for ( it->InitEx( true ); it->More(); it->Next() ) {
+             _PTR(SObject) child( it->Value() );
+             QString aName = child->GetName().c_str();
+             if ( aName != "" && aName[ 0 ] != '*' ) {
+               aNameList.append( aName );
+             }
+           }
+         }
+       }
+
+       GEOMToolsGUI_DeleteDlg dlg( app->desktop(), aNameList );
+       if ( !dlg.exec() )
          return;
 
        //      QAD_Operation* op = new SALOMEGUI_ImportOperation(.....);
        //      op->start();
 
        // prepare list of SALOME_Views
-       QPtrList<SALOME_View> views;
+       QList<SALOME_View*> views;
        SALOME_View* view;
        // fill the list
        ViewManagerList vmans = app->viewManagers();
        SUIT_ViewManager* vman;
-       for ( vman = vmans.first(); vman; vman = vmans.next() ) {
+       QListIterator<SUIT_ViewManager*> it( vmans );
+       while ( it.hasNext() && (vman = it.next()) ) {
          SUIT_ViewModel* vmod = vman->getViewModel();
          view = dynamic_cast<SALOME_View*> ( vmod ); // must work for OCC and VTK views
          if ( view )
@@ -287,6 +353,10 @@ void GEOMToolsGUI::OnEditDelete()
        _PTR(GenericAttribute) anAttr;
        GEOM_Displayer* disp = new GEOM_Displayer( appStudy );
 
+        _PTR(SComponent) aGeom ( aStudy->FindComponent("GEOM") );
+          if ( !aGeom )
+            return;    
+
        // MAIN LOOP OF SELECTED OBJECTS
        for ( SALOME_ListIteratorOfListIO It( selected ); It.More(); It.Next() ) {
 
@@ -300,45 +370,22 @@ void GEOMToolsGUI::OnEditDelete()
          if ( !strcmp( obj->GetIOR().c_str(), geomIOR ) )
            continue;
 
-         // iterate through all children of obj, find IOR attributes on children
-         // and remove shapes that correspond to these IORs
-         for (_PTR(ChildIterator) it (aStudy->NewChildIterator(obj)); it->More(); it->Next()) {
-           _PTR(SObject) child (it->Value());
-           if (child->FindAttribute(anAttr, "AttributeIOR")) {
-             _PTR(AttributeIOR) anIOR (anAttr);
-
-             // Delete child( s ) shape in Client :
-             const TCollection_AsciiString ASCior ((char*)anIOR->Value().c_str());
-             getGeometryGUI()->GetShapeReader().RemoveShapeFromBuffer(ASCior);
-
-              CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject(child);
-              GEOM::GEOM_Object_var geomObj = GEOM::GEOM_Object::_narrow(corbaObj);
-              if (!CORBA::is_nil(geomObj)) {
-                for (view = views.first(); view; view = views.next()) {
-                 disp->Erase(geomObj, true, view);
-                }
-              }
-           }
-         } // for ( children of obj )
-
-         // Erase main graphical object
-         for ( view = views.first(); view; view = views.next() )
-           disp->Erase( io, true, view );
-
-         // Delete main shape in Client :
-         if ( obj->FindAttribute( anAttr, "AttributeIOR" ) ) {
-           _PTR(AttributeIOR) anIOR( anAttr );
-           const TCollection_AsciiString ASCIor( (char*)anIOR->Value().c_str() );
-           getGeometryGUI()->GetShapeReader().RemoveShapeFromBuffer( ASCIor );
-         }
+          //If the object has been used to create another one,then it can't be deleted 
+          _PTR(ChildIterator) it (aStudy->NewChildIterator(aGeom));
+          for ( it->InitEx( true ); it->More(); it->Next() ) {
+             _PTR(SObject) chobj (it->Value());
+            if(CheckSubObjectInUse(chobj, obj, aStudy)) return;
+            //check subobjects
+            for (_PTR(ChildIterator) it (aStudy->NewChildIterator(obj)); it->More(); it->Next()) {
+              _PTR(SObject) child (it->Value());
+              if(CheckSubObjectInUse( chobj, child, aStudy)) return;
+            }
+          }
 
-          CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject(obj);
-         GEOM::GEOM_Object_var geomObj = GEOM::GEOM_Object::_narrow( corbaObj );
-         if ( !CORBA::is_nil( geomObj ) )
-           GeometryGUI::GetGeomGen()->RemoveObject( geomObj );
+          RemoveObjectWithChildren(obj, aStudy, views, disp);
 
          // Remove objects from Study
-         aStudyBuilder->RemoveObject( obj );
+         aStudyBuilder->RemoveObjectWithChildren( obj );
 
          //deleted = true;
        } // MAIN LOOP of selected
@@ -416,19 +463,19 @@ bool GEOMToolsGUI::Import()
 
   bool aLocked = (_PTR(AttributeStudyProperties)(aStudy->GetProperties()))->IsLocked();
   if ( aLocked ) {
-    SUIT_MessageBox::warn1 ( app->desktop(),
-                           QObject::tr("WRN_WARNING"),
-                           QObject::tr("WRN_STUDY_LOCKED"),
-                           QObject::tr("BUT_OK") );
+    SUIT_MessageBox::warning ( app->desktop(),
+                              QObject::tr("WRN_WARNING"),
+                              QObject::tr("WRN_STUDY_LOCKED"),
+                              QObject::tr("BUT_OK") );
     return false;
   }
 
   GEOM::GEOM_Gen_var eng = GeometryGUI::GetGeomGen();
   if ( CORBA::is_nil( eng ) ) {
-    SUIT_MessageBox::error1( app->desktop(),
-                           QObject::tr("WRN_WARNING"),
-                           QObject::tr( "GEOM Engine is not started" ),
-                           QObject::tr("BUT_OK") );
+    SUIT_MessageBox::critical( app->desktop(),
+                              QObject::tr("WRN_WARNING"),
+                              QObject::tr( "GEOM Engine is not started" ),
+                              QObject::tr("BUT_OK") );
       return false;
     }
 
@@ -440,16 +487,30 @@ bool GEOMToolsGUI::Import()
 
   // Obtain a list of available import formats
   FilterMap aMap;
+  QStringList filters;
   GEOM::string_array_var aFormats, aPatterns;
   aInsOp->ImportTranslators( aFormats, aPatterns );
 
-  for ( int i = 0, n = aFormats->length(); i < n; i++ )
+  for ( int i = 0, n = aFormats->length(); i < n; i++ ) {
     aMap.insert( (char*)aPatterns[i], (char*)aFormats[i] );
+    filters.push_back( (char*)aPatterns[i] );
+  }
 
   QString fileType;
 
-  QString fileName = getFileName(app->desktop(), "", aMap,
+  QString fileName = getFileName(app->desktop(), "", aMap, filters,
                                  tr("GEOM_MEN_IMPORT"), true, fileType);
+
+  if (fileType.isEmpty() )
+    {
+      // Trying to detect file type
+      QFileInfo aFileInfo( fileName );
+      QString aPossibleType = (aFileInfo.suffix()).toUpper() ;
+
+      if ( (aMap.values()).contains(aPossibleType) )
+       fileType = aPossibleType;
+    }
+
   if (fileName.isEmpty() || fileType.isEmpty())
     return false;
 
@@ -461,12 +522,11 @@ bool GEOMToolsGUI::Import()
 
     anOp->start();
 
-    CORBA::String_var fileN = fileName.latin1();
-    CORBA::String_var fileT = fileType.latin1();
+    CORBA::String_var fileN = fileName.toLatin1().data();
+    CORBA::String_var fileT = fileType.toLatin1().data();
     anObj = aInsOp->Import(fileN, fileT);
 
     if ( !anObj->_is_nil() && aInsOp->IsDone() ) {
-      anObj->SetName(GEOMBase::GetDefaultName(QObject::tr("GEOM_IMPORT")).latin1());
       QString aPublishObjName =
         GEOMBase::GetDefaultName(SUIT_Tools::file(fileName, /*withExten=*/true));
 
@@ -474,7 +534,7 @@ bool GEOMToolsGUI::Import()
       GeometryGUI::GetGeomGen()->PublishInStudy(aDSStudy,
                                                SALOMEDS::SObject::_nil(),
                                                anObj,
-                                               aPublishObjName);
+                                               aPublishObjName.toStdString().c_str());
 
       GEOM_Displayer( stud ).Display( anObj.in() );
 
@@ -486,10 +546,10 @@ bool GEOMToolsGUI::Import()
     else {
       anOp->abort();
       wc.suspend();
-      SUIT_MessageBox::error1( app->desktop(),
-                             QObject::tr( "GEOM_ERROR" ),
-                             QObject::tr("GEOM_PRP_ABORT") + "\n" + QString( aInsOp->GetErrorCode() ),
-                             QObject::tr("BUT_OK") );
+      SUIT_MessageBox::critical( app->desktop(),
+                                QObject::tr( "GEOM_ERROR" ),
+                                QObject::tr("GEOM_PRP_ABORT") + "\n" + QString( aInsOp->GetErrorCode() ),
+                                QObject::tr("BUT_OK") );
     }
   }
   catch( const SALOME::SALOME_Exception& S_ex ) {
@@ -522,10 +582,10 @@ bool GEOMToolsGUI::Export()
 
   GEOM::GEOM_Gen_var eng = GeometryGUI::GetGeomGen();
   if ( CORBA::is_nil( eng ) ) {
-    SUIT_MessageBox::error1( app->desktop(),
-                            QObject::tr("WRN_WARNING"),
-                            QObject::tr( "GEOM Engine is not started" ),
-                            QObject::tr("BUT_OK") );
+    SUIT_MessageBox::critical( app->desktop(),
+                              QObject::tr("WRN_WARNING"),
+                              QObject::tr( "GEOM Engine is not started" ),
+                              QObject::tr("BUT_OK") );
     return false;
   }
 
@@ -535,13 +595,16 @@ bool GEOMToolsGUI::Export()
 
   // Obtain a list of available export formats
   FilterMap aMap;
+  QStringList filters;
   GEOM::string_array_var aFormats, aPatterns;
   aInsOp->ExportTranslators( aFormats, aPatterns );
-  for ( int i = 0, n = aFormats->length(); i < n; i++ )
+  for ( int i = 0, n = aFormats->length(); i < n; i++ ) {
     aMap.insert( (char*)aPatterns[i], (char*)aFormats[i] );
+    filters.push_back( (char*)aPatterns[i] );
+  }
 
   // Get selected objects
-  SalomeApp_SelectionMgr* sm = app->selectionMgr();
+  LightApp_SelectionMgr* sm = app->selectionMgr();
   if ( !sm )
     return false;
 
@@ -558,7 +621,7 @@ bool GEOMToolsGUI::Export()
       continue;
 
     QString fileType;
-    QString file = getFileName(app->desktop(), QString( IObject->getName() ), aMap,
+    QString file = getFileName(app->desktop(), QString( IObject->getName() ), aMap, filters,
                               tr("GEOM_MEN_EXPORT"), false, fileType);
 
     // User has pressed "Cancel" --> stop the operation
@@ -574,7 +637,7 @@ bool GEOMToolsGUI::Export()
       anOp->start();
 
 
-      aInsOp->Export( anObj, file, fileType.latin1() );
+      aInsOp->Export( anObj, file.toStdString().c_str(), fileType.toLatin1().constData() );
 
       if ( aInsOp->IsDone() )
        anOp->commit();
@@ -582,10 +645,10 @@ bool GEOMToolsGUI::Export()
        {
          anOp->abort();
          wc.suspend();
-         SUIT_MessageBox::error1( app->desktop(),
-                                  QObject::tr( "GEOM_ERROR" ),
-                                  QObject::tr("GEOM_PRP_ABORT") + "\n" + QString( aInsOp->GetErrorCode() ),
-                                  QObject::tr("BUT_OK") );
+         SUIT_MessageBox::critical( app->desktop(),
+                                    QObject::tr( "GEOM_ERROR" ),
+                                    QObject::tr("GEOM_PRP_ABORT") + "\n" + QString( aInsOp->GetErrorCode() ),
+                                    QObject::tr("BUT_OK") );
          return false;
        }
     }
@@ -638,13 +701,100 @@ QString GEOMToolsGUI::getParentComponent( _PTR( SObject ) obj )
   return QString();
 }
 
+//=====================================================================================
+// function : RemoveObjectWithChildren
+// purpose  : to be used by OnEditDelete() method
+//=====================================================================================
+void GEOMToolsGUI::RemoveObjectWithChildren(_PTR(SObject) obj,
+                                            _PTR(Study) aStudy,
+                                            QList<SALOME_View*> views,
+                                            GEOM_Displayer* disp)
+{
+  // iterate through all children of obj
+  for (_PTR(ChildIterator) it (aStudy->NewChildIterator(obj)); it->More(); it->Next()) {
+    _PTR(SObject) child (it->Value());
+    RemoveObjectWithChildren(child, aStudy, views, disp);
+  }
+
+  // erase object and remove it from engine
+  _PTR(GenericAttribute) anAttr;
+  if (obj->FindAttribute(anAttr, "AttributeIOR")) {
+    _PTR(AttributeIOR) anIOR (anAttr);
+
+    // Delete shape in Client
+    const TCollection_AsciiString ASCIor ((char*)anIOR->Value().c_str());
+    getGeometryGUI()->GetShapeReader().RemoveShapeFromBuffer(ASCIor);
+
+    CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject(obj);
+    GEOM::GEOM_Object_var geomObj = GEOM::GEOM_Object::_narrow( corbaObj );
+    if (!CORBA::is_nil(geomObj)) {
+      // Erase graphical object
+      QListIterator<SALOME_View*> it( views );
+      while ( it.hasNext() )
+       if ( SALOME_View* view = it.next() )
+         disp->Erase(geomObj, true, view);
+      
+      // Remove object from Engine
+      GeometryGUI::GetGeomGen()->RemoveObject( geomObj );
+    }
+  }
+}
+
+//=====================================================================================
+// function : CheckSubObjectInUse
+// purpose  : to be used by OnEditDelete() method
+//=====================================================================================
+bool GEOMToolsGUI::CheckSubObjectInUse(_PTR(SObject) checkobj,
+                                      _PTR(SObject) remobj,
+                                       _PTR(Study) aStudy)
+{
+  CORBA::Object_var corbaObj = GeometryGUI::ClientSObjectToObject(checkobj);
+  GEOM::GEOM_Object_var geomObj = GEOM::GEOM_Object::_narrow( corbaObj );
+  if( CORBA::is_nil(geomObj) ) 
+    return false;
+
+  GEOM::ListOfGO_var list = geomObj->GetDependency();
+  if( list->length() > 1 )
+    for(int i = 0; i < list->length(); i++ ){
+      CORBA::Object_var corbaObj_rem = GeometryGUI::ClientSObjectToObject(remobj);
+      GEOM::GEOM_Object_var geomObj_rem = GEOM::GEOM_Object::_narrow( corbaObj_rem );
+      if( list[i]->_is_equivalent( geomObj_rem ) ){
+       SalomeApp_Application* app =
+         dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
+
+       SUIT_MessageBox::warning ( app->desktop(),
+                                  QObject::tr("WRN_WARNING"),
+                                  QObject::tr("DEP_OBJECT"),
+                                  QObject::tr("BUT_OK") );
+       return true;
+      }
+    }
+
+  return false;
+}
+
+//=================================================================================
+// function : deactivate()
+// purpose  : Called when GEOM component is deactivated
+//=================================================================================
+void GEOMToolsGUI::deactivate()
+{
+  SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
+  if ( app ) {
+    SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
+    GEOM_Displayer aDisp (appStudy);
+    aDisp.GlobalSelection();
+    getGeometryGUI()->setLocalSelectionMode(GEOM_ALLOBJECTS);
+  }
+}
+
 //=====================================================================================
 // EXPORTED METHODS
 //=====================================================================================
 extern "C"
 {
-#ifdef WNT
-       __declspec( dllexport )
+#ifdef WIN32
+  __declspec( dllexport )
 #endif
   GEOMGUI* GetLibGUI( GeometryGUI* parent )
   {