1 // Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // File : GEOMGUI_Selection.cxx
24 // Author : Alexander SOLOVYOV, Open CASCADE S.A.S. (alexander.solovyov@opencascade.com)
26 #include "GEOMGUI_Selection.h"
27 #include <GEOMGUI_DimensionProperty.h>
28 #include <GEOMGUI_AnnotationAttrs.h>
29 #include <GEOMGUI_AnnotationMgr.h>
31 #include "GeometryGUI.h"
32 #include "GEOM_Displayer.h"
34 #include "Material_Model.h"
36 #include <GEOM_Constants.h>
38 #include <SalomeApp_Application.h>
39 #include <SalomeApp_Study.h>
41 #include "LightApp_DataOwner.h"
43 #include <SUIT_Session.h>
44 #include <SUIT_Desktop.h>
45 #include <SUIT_ViewWindow.h>
46 #include <SUIT_ViewManager.h>
47 #include <SUIT_ResourceMgr.h>
49 #include <SALOME_Prs.h>
50 #include <SALOME_InteractiveObject.hxx>
54 #include <SALOME_Actor.h>
55 #include <GEOM_Actor.h>
57 #include <OCCViewer_ViewModel.h>
58 #include <SVTK_ViewModel.h>
60 #include <GEOMImpl_Types.hxx>
62 #include <GEOM_AISShape.hxx>
63 #include <GEOM_VTKPropertyMaterial.hxx>
67 #include <AIS_InteractiveObject.hxx>
68 #include <AIS_ListOfInteractive.hxx>
69 #include <AIS_GraphicTool.hxx>
70 #include <Aspect_TypeOfFacingModel.hxx>
71 #include <Prs3d_ShadingAspect.hxx>
72 #include<Graphic3d_MaterialAspect.hxx>
75 #include <vtkActorCollection.h>
77 #define OCC_DISPLAY_MODE_TO_STRING( str, dm ) { \
78 if ( dm == AIS_WireFrame ) \
79 str = QString( "Wireframe" ); \
80 else if ( dm == AIS_Shaded ) \
81 str = QString( "Shading" ); \
82 else if ( dm == GEOM_AISShape::ShadingWithEdges ) \
83 str = QString( "ShadingWithEdges" ); \
84 else if ( dm == GEOM_AISShape::TexturedShape ) \
85 str = QString( "Texture" ); \
89 #define USE_VISUAL_PROP_MAP
91 #ifdef USE_VISUAL_PROP_MAP
92 #define VTK_DISPLAY_MODE_TO_STRING( str, dm ) { \
94 str = QString( "Wireframe" ); \
96 str = QString( "Shading" ); \
98 str = QString( "ShadingWithEdges" ); \
102 #define VTK_DISPLAY_MODE_TO_STRING( str, dm ) { \
104 str = QString( "Wireframe" ); \
105 else if ( dm == 1 ) \
106 str = QString( "Shading" ); \
107 else if ( dm == 3 ) \
108 str = QString( "ShadingWithEdges" ); \
113 GEOMGUI_Selection::GEOMGUI_Selection()
114 : LightApp_Selection()
118 GEOMGUI_Selection::~GEOMGUI_Selection()
122 void GEOMGUI_Selection::init( const QString& context, LightApp_SelectionMgr* selMgr )
124 LightApp_Selection::init( context, selMgr );
126 myObjects.resize( count() );
128 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
130 _PTR(Study) study = appStudy->studyDS();
131 for ( int idx = 0; idx < count(); idx++ ) {
132 QString anEntry = entry( idx );
133 if ( study && !anEntry.isEmpty() ) {
134 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
135 if ( GeometryGUI::IsInGeomComponent( aSO )) {
136 CORBA::Object_var varObj = GeometryGUI::ClientSObjectToObject( aSO );
137 myObjects[idx] = GEOM::GEOM_BaseObject::_narrow( varObj );
144 //QVariant GEOMGUI_Selection::contextParameter( const QString& p ) const
145 QVariant GEOMGUI_Selection::parameter( const QString& p ) const
149 v = activeViewType() == OCCViewer_Viewer::Type();
150 else if ( p == "selectionmode" )
152 else if ( p == "hasImported" )
154 else if ( p == "allImported" )
156 else if (p == "annotationsCount")
157 v = annotationsCount();
159 v = LightApp_Selection::parameter( p );
163 //QVariant GEOMGUI_Selection::objectParameter( const int idx, const QString& p ) const
164 QVariant GEOMGUI_Selection::parameter( const int idx, const QString& p ) const
169 else if ( p == "typeid" )
171 else if ( p == "displaymode" )
172 v = displayMode( idx );
173 else if ( p == "isAutoColor" )
174 v = isAutoColor( idx );
175 else if ( p == "isVectorsMode" )
176 v = isVectorsMode( idx );
177 else if ( p == "isVerticesMode" )
178 v = isVerticesMode( idx );
179 else if ( p == "isNameMode" )
180 v = isNameMode( idx );
181 else if ( p == "topLevel" )
183 else if ( p == "autoBringToFront" )
184 v = autoBringToFront( idx );
185 else if ( p == "hasChildren" )
186 v = hasChildren( idx );
187 else if ( p == "nbChildren" )
189 else if ( p == "hasConcealedChildren" )
190 v = hasConcealedChildren( idx );
191 else if ( p == "hasDisclosedChildren" )
192 v = hasDisclosedChildren( idx );
193 else if ( p == "compoundOfVertices" )
194 v = compoundOfVertices( idx );
195 else if ( p == "imported" )
196 v = isImported( idx );
197 else if ( p == "isPhysicalMaterial" )
198 v = isPhysicalMaterial(idx);
199 else if ( p == "isFolder" )
201 else if ( p == "hasHiddenDimensions" )
202 v = hasHiddenDimensions(idx);
203 else if ( p == "hasVisibleDimensions" )
204 v = hasVisibleDimensions(idx);
205 else if ( p == "hasHiddenAnnotations" )
206 v = hasHiddenAnnotations(idx);
207 else if ( p == "hasVisibleAnnotations" )
208 v = hasVisibleAnnotations(idx);
209 else if ( p == "matMenu" )
210 v = SUIT_Session::session()->resourceMgr()->booleanValue( "Geometry", "predef_materials", false );
212 v = LightApp_Selection::parameter( idx, p );
217 // the method to skip temporary objects from selection (called from LightApp)
218 bool GEOMGUI_Selection::processOwner( const LightApp_DataOwner* theOwner )
220 if ( theOwner->entry().contains( GEOMGUI_AnnotationMgr::GetEntrySeparator() ) ) {
221 myAnnotationEntries.append( theOwner->entry() );
223 return !theOwner->entry().contains("_");
226 QString GEOMGUI_Selection::typeName( const int index ) const
228 if ( isComponent( index ) )
230 if ( isFolder( index ) )
233 static QString aGroup( "Group" );
234 static QString aShape( "Shape" );
235 static QString aField( "Field" );
236 static QString aFieldStep( "FieldStep" );
237 static QString anUnknown( "Unknown" );
239 GEOM::GEOM_BaseObject_var anObj = getBaseObject( index );
240 if ( !CORBA::is_nil( anObj ) ) {
241 const int aGeomType = anObj->GetType();
242 switch ( aGeomType ) {
243 case GEOM_GROUP : return aGroup;
244 case GEOM_FIELD : return aField;
245 case GEOM_FIELD_STEP: return aFieldStep;
246 default : return aShape;
252 int GEOMGUI_Selection::typeId( const int index ) const
255 GEOM::GEOM_Object_var anObj = getObject( index );
256 if ( !CORBA::is_nil( anObj ) )
257 aType = (int)anObj->GetShapeType();
261 bool GEOMGUI_Selection::isVisible( const int index ) const
263 #ifdef USE_VISUAL_PROP_MAP
264 QVariant v = visibleProperty( entry( index ), GEOM::propertyName( GEOM::Visibility ) );
265 if ( v.canConvert( QVariant::Bool ) )
271 GEOM::GEOM_Object_var obj = getObject( index );
272 SALOME_View* view = GEOM_Displayer::GetActiveView();
273 if ( !CORBA::is_nil( obj ) && view ) {
274 Handle(SALOME_InteractiveObject) io = new SALOME_InteractiveObject( entry( index ).toUtf8().constData(), "GEOM", "TEMP_IO" );
275 res = view->isVisible( io );
281 bool GEOMGUI_Selection::isAutoColor( const int index ) const
283 GEOM::GEOM_Object_var obj = getObject( index );
284 if ( !CORBA::is_nil( obj ) )
285 return obj->GetAutoColor();
289 bool GEOMGUI_Selection::isImported( const int index ) const
292 GEOM::GEOM_Object_var obj = getObject( index );
293 if ( !CORBA::is_nil( obj ) && obj->GetType() == GEOM_IMPORT )
296 GEOM::CreationInformationSeq_var info = obj->GetCreationInformation();
297 if ( info->length() > 0 )
299 for ( uint i = 0, nb = info->length(); i < nb; ++i )
301 GEOM::CreationInformation iInfo = info[i];
302 for ( uint j = 0; j < iInfo.params.length(); ++j )
304 QString param = (char*)(CORBA::String_var)(iInfo.params[j].name);
305 if ( param == "File name" )
306 fileName = (char*)(CORBA::String_var)(iInfo.params[j].value);
310 result = !fileName.isEmpty() && !fileName.toLower().endsWith(".xao");
315 bool GEOMGUI_Selection::hasImported() const
318 for ( int i = 0; i < count() && !res; i++ )
319 res = isImported( i );
323 bool GEOMGUI_Selection::allImported() const
326 for ( int i = 0; i < count() && res; i++ )
327 res = isImported( i );
331 QVariant GEOMGUI_Selection::visibleProperty( const QString& entry, const QString& propName ) const
334 LightApp_Study* aStudy = study();
336 LightApp_Application* anApp = ::qobject_cast<LightApp_Application*>( aStudy->application() );
337 if ( anApp && anApp->activeViewManager() ) {
338 int id = anApp->activeViewManager()->getGlobalId();
339 v = aStudy->getObjectProperty( id, entry, propName, QVariant() );
345 QString GEOMGUI_Selection::displayMode( const int index ) const
348 QString viewType = activeViewType();
350 #ifdef USE_VISUAL_PROP_MAP
351 QVariant v = visibleProperty( entry( index ), GEOM::propertyName( GEOM::DisplayMode ) );
352 if ( v.canConvert( QVariant::Int ) ) {
354 if ( viewType == OCCViewer_Viewer::Type() ) {
355 OCC_DISPLAY_MODE_TO_STRING( res, dm );
356 } else if ( viewType == SVTK_Viewer::Type() ) {
357 VTK_DISPLAY_MODE_TO_STRING( res, dm );
363 SALOME_View* view = GEOM_Displayer::GetActiveView();
364 if ( view /*fix for 9320==>*/&& ( viewType == OCCViewer_Viewer::Type() || viewType == SVTK_Viewer::Type() ) ) {
365 SALOME_Prs* prs = view->CreatePrs( entry( index ).toUtf8().constData() );
367 if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
368 SOCC_Prs* occPrs = (SOCC_Prs*) prs;
369 AIS_ListOfInteractive lst;
370 occPrs->GetObjects( lst );
371 if ( lst.Extent() ) {
372 Handle(AIS_InteractiveObject) io = lst.First();
373 if ( !io.IsNull() ) {
375 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast(io);
377 dm = aSh->isTopLevel() ? aSh->prevDisplayMode() : aSh->DisplayMode();
379 dm = io->DisplayMode();
381 OCC_DISPLAY_MODE_TO_STRING( res, dm );
382 if ( res.isEmpty() ) { // return default display mode of AIS_InteractiveContext
383 OCCViewer_Viewer* occViewer = (OCCViewer_Viewer*)SUIT_Session::session()->activeApplication()->
384 desktop()->activeWindow()->getViewManager()->getViewModel();
385 Handle(AIS_InteractiveContext) ic = occViewer->getAISContext();
386 dm = ic->DisplayMode();
387 OCC_DISPLAY_MODE_TO_STRING( res, dm );
392 else if ( viewType == SVTK_Viewer::Type() ) { // assuming VTK
393 SVTK_Prs* vtkPrs = dynamic_cast<SVTK_Prs*>( prs );
394 vtkActorCollection* lst = vtkPrs ? vtkPrs->GetObjects() : 0;
396 lst->InitTraversal();
397 vtkActor* actor = lst->GetNextActor();
399 SALOME_Actor* salActor = dynamic_cast<SALOME_Actor*>( actor );
401 int dm = salActor->getDisplayMode();
402 VTK_DISPLAY_MODE_TO_STRING( res, dm );
403 } // if ( salome actor )
405 } // if ( lst == vtkPrs->GetObjects() )
413 bool GEOMGUI_Selection::autoBringToFront( const int /*index*/ ) const
415 return SUIT_Session::session()->resourceMgr()->booleanValue( "Geometry", "auto_bring_to_front", false );
418 bool GEOMGUI_Selection::isVectorsMode( const int index ) const
420 #ifdef USE_VISUAL_PROP_MAP
421 QVariant v = visibleProperty( entry( index ), GEOM::propertyName( GEOM::EdgesDirection ) );
422 if ( v.canConvert( QVariant::Bool ) )
428 SALOME_View* view = GEOM_Displayer::GetActiveView();
429 QString viewType = activeViewType();
430 if ( view && ( viewType == OCCViewer_Viewer::Type() || viewType == SVTK_Viewer::Type() ) ) {
431 SALOME_Prs* prs = view->CreatePrs( entry( index ).toUtf8().constData() );
433 if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
434 SOCC_Prs* occPrs = (SOCC_Prs*) prs;
435 AIS_ListOfInteractive lst;
436 occPrs->GetObjects( lst );
437 if ( lst.Extent() ) {
438 Handle(AIS_InteractiveObject) io = lst.First();
439 if ( !io.IsNull() ) {
440 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast(io);
442 res = aSh->isShowVectors();
446 else if ( viewType == SVTK_Viewer::Type() ) { // assuming VTK
447 SVTK_Prs* vtkPrs = dynamic_cast<SVTK_Prs*>( prs );
448 vtkActorCollection* lst = vtkPrs ? vtkPrs->GetObjects() : 0;
450 lst->InitTraversal();
451 vtkActor* actor = lst->GetNextActor();
453 GEOM_Actor* aGeomActor = GEOM_Actor::SafeDownCast(actor);
455 res = aGeomActor->GetVectorMode();
465 bool GEOMGUI_Selection::isVerticesMode( const int index ) const
467 #ifdef USE_VISUAL_PROP_MAP
468 QVariant v = visibleProperty( entry( index ), GEOM::propertyName( GEOM::Vertices ) );
469 if ( v.canConvert( QVariant::Bool ) )
475 SALOME_View* view = GEOM_Displayer::GetActiveView();
476 QString viewType = activeViewType();
477 if ( view && ( viewType == OCCViewer_Viewer::Type() || viewType == SVTK_Viewer::Type() ) ) {
478 SALOME_Prs* prs = view->CreatePrs( entry( index ).toUtf8().constData() );
480 if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
481 SOCC_Prs* occPrs = (SOCC_Prs*) prs;
482 AIS_ListOfInteractive lst;
483 occPrs->GetObjects( lst );
484 if ( lst.Extent() ) {
485 Handle(AIS_InteractiveObject) io = lst.First();
486 if ( !io.IsNull() ) {
487 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast(io);
489 res = aSh->isShowVertices();
493 else if ( viewType == SVTK_Viewer::Type() ) { // assuming VTK
494 SVTK_Prs* vtkPrs = dynamic_cast<SVTK_Prs*>( prs );
495 vtkActorCollection* lst = vtkPrs ? vtkPrs->GetObjects() : 0;
497 lst->InitTraversal();
498 vtkActor* actor = lst->GetNextActor();
500 GEOM_Actor* aGeomActor = GEOM_Actor::SafeDownCast(actor);
502 res = aGeomActor->GetVerticesMode();
512 bool GEOMGUI_Selection::isNameMode( const int index ) const
514 #ifdef USE_VISUAL_PROP_MAP
515 QVariant v = visibleProperty( entry( index ), GEOM::propertyName( GEOM::ShowName ) );
516 if ( v.canConvert( QVariant::Bool ) )
522 SALOME_View* view = GEOM_Displayer::GetActiveView();
523 QString viewType = activeViewType();
524 if ( view && ( viewType == OCCViewer_Viewer::Type() || viewType == SVTK_Viewer::Type() ) ) {
525 SALOME_Prs* prs = view->CreatePrs( entry( index ).toUtf8().constData() );
527 if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
528 SOCC_Prs* occPrs = (SOCC_Prs*) prs;
529 AIS_ListOfInteractive lst;
530 occPrs->GetObjects( lst );
531 if ( lst.Extent() ) {
532 Handle(AIS_InteractiveObject) io = lst.First();
533 if ( !io.IsNull() ) {
534 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast(io);
536 res = aSh->isShowName();
540 else if ( viewType == SVTK_Viewer::Type() ) { // assuming VTK
541 SVTK_Prs* vtkPrs = dynamic_cast<SVTK_Prs*>( prs );
542 vtkActorCollection* lst = vtkPrs ? vtkPrs->GetObjects() : 0;
544 lst->InitTraversal();
545 vtkActor* actor = lst->GetNextActor();
547 GEOM_Actor* aGeomActor = GEOM_Actor::SafeDownCast(actor);
549 res = aGeomActor->GetNameMode();
559 bool GEOMGUI_Selection::hasChildren( const _PTR(SObject)& obj )
561 // as soon as Use Case browser data tree was added
562 return obj ? SalomeApp_Application::getStudy()->GetUseCaseBuilder()->HasChildren( obj ) : false;
565 bool GEOMGUI_Selection::expandable( const _PTR(SObject)& obj )
568 _PTR(GenericAttribute) anAttr;
569 if ( obj && obj->FindAttribute( anAttr, "AttributeExpandable" ) ) {
570 _PTR(AttributeExpandable) aAttrExp = anAttr;
571 exp = aAttrExp->IsExpandable();
576 bool GEOMGUI_Selection::isCompoundOfVertices( GEOM::GEOM_Object_ptr obj )
580 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>
581 (SUIT_Session::session()->activeApplication()->activeStudy());*/
582 if ( /*appStudy && */!CORBA::is_nil( obj ) )
583 ret = obj->GetShapeType() == GEOM::COMPOUND && obj->GetMaxShapeType() == GEOM::VERTEX;
587 bool GEOMGUI_Selection::isFolder( const _PTR(SObject)& obj )
590 _PTR(GenericAttribute) anAttr;
591 if ( obj && obj->FindAttribute(anAttr, "AttributeLocalID") ) {
592 _PTR(AttributeLocalID) aLocalID( anAttr );
593 ret = aLocalID->Value() == 999;
598 bool GEOMGUI_Selection::hasChildren( const int index ) const
601 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
604 QString anEntry = entry( index );
605 _PTR(Study) study = appStudy->studyDS();
606 if ( study && !anEntry.isEmpty() ) {
607 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
608 ok = hasChildren( aSO );
614 int GEOMGUI_Selection::nbChildren( const int index ) const
617 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
620 QString anEntry = entry( index );
621 _PTR(Study) study = appStudy->studyDS();
622 if ( study && !anEntry.isEmpty() ) {
623 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
624 if ( aSO && study->GetUseCaseBuilder()->IsUseCaseNode(aSO) ) {
625 _PTR(UseCaseIterator) it = study->GetUseCaseBuilder()->GetUseCaseIterator( aSO );
626 for (it->Init(false); it->More(); it->Next()) nb++;
633 bool GEOMGUI_Selection::hasConcealedChildren( const int index ) const
636 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
639 QString anEntry = entry( index );
640 _PTR(Study) study = appStudy->studyDS();
641 if ( study && !anEntry.isEmpty() ) {
642 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
643 OK = !expandable( aSO ) && hasChildren( aSO );
649 bool GEOMGUI_Selection::hasDisclosedChildren( const int index ) const
652 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
655 QString anEntry = entry( index );
656 _PTR(Study) study = appStudy->studyDS();
657 if ( study && !anEntry.isEmpty() ) {
658 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
659 OK = expandable( aSO ) && hasChildren( aSO );
665 bool GEOMGUI_Selection::compoundOfVertices( const int index ) const
667 GEOM::GEOM_Object_var obj = getObject( index );
668 return isCompoundOfVertices( obj );
671 bool GEOMGUI_Selection::isComponent( const int index ) const
673 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
676 QString anEntry = entry( index );
677 _PTR(Study) study = appStudy->studyDS();
678 if ( study && !anEntry.isNull() ) {
679 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
680 if ( aSO && aSO->GetFatherComponent() )
681 return aSO->GetFatherComponent()->GetIOR() == aSO->GetIOR();
687 GEOM::GEOM_Object_ptr GEOMGUI_Selection::getObject( const int index ) const
689 GEOM::GEOM_Object_var o;
690 if ( 0 <= index && index < myObjects.size() )
691 o = GEOM::GEOM_Object::_narrow( myObjects[index] );
695 GEOM::GEOM_BaseObject_ptr GEOMGUI_Selection::getBaseObject( const int index ) const
697 GEOM::GEOM_BaseObject_var o;
698 if ( 0 <= index && index < myObjects.size() )
699 o = GEOM::GEOM_BaseObject::_duplicate( myObjects[index] );
703 QString GEOMGUI_Selection::selectionMode() const
705 SalomeApp_Application* app = dynamic_cast<SalomeApp_Application*>( study()->application() );
707 GeometryGUI* aGeomGUI = dynamic_cast<GeometryGUI*>( app->module( "Geometry" ) );
709 switch ( aGeomGUI->getLocalSelectionMode() )
711 case GEOM_POINT : return "VERTEX";
712 case GEOM_EDGE : return "EDGE";
713 case GEOM_WIRE : return "WIRE";
714 case GEOM_FACE : return "FACE";
715 case GEOM_SHELL : return "SHELL";
716 case GEOM_SOLID : return "SOLID";
717 case GEOM_COMPOUND : return "COMPOUND";
718 case GEOM_ALLOBJECTS : return "ALL";
726 bool GEOMGUI_Selection::topLevel( const int index ) const
728 #ifdef USE_VISUAL_PROP_MAP
729 QVariant v = visibleProperty( entry( index ), GEOM::propertyName( GEOM::TopLevel ) );
730 if ( v.canConvert<bool>() )
736 SALOME_View* view = GEOM_Displayer::GetActiveView();
737 QString viewType = activeViewType();
738 if ( view && viewType == OCCViewer_Viewer::Type() ) {
739 SALOME_Prs* prs = view->CreatePrs( entry( index ).toUtf8().constData() );
741 if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
742 SOCC_Prs* occPrs = (SOCC_Prs*) prs;
743 AIS_ListOfInteractive lst;
744 occPrs->GetObjects( lst );
745 if ( lst.Extent() ) {
746 Handle(AIS_InteractiveObject) io = lst.First();
747 if ( !io.IsNull() ) {
748 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast(io);
750 res = (bool)aSh->isTopLevel();
759 bool GEOMGUI_Selection::isPhysicalMaterial( const int idx ) const
761 #ifdef USE_VISUAL_PROP_MAP
762 QVariant v = visibleProperty( entry( idx ), GEOM::propertyName( GEOM::Material ) );
763 if ( v.canConvert<QString>() ) {
764 Material_Model material;
765 material.fromProperties( v.toString() );
766 return material.isPhysical();
772 SALOME_View* view = GEOM_Displayer::GetActiveView();
773 QString viewType = activeViewType();
775 SALOME_Prs* prs = view->CreatePrs( entry( idx ).toUtf8().constData() );
777 if ( viewType == OCCViewer_Viewer::Type() ) { // assuming OCC
778 SOCC_Prs* occPrs = (SOCC_Prs*) prs;
779 AIS_ListOfInteractive lst;
780 occPrs->GetObjects( lst );
781 if ( lst.Extent() ) {
782 Handle(AIS_InteractiveObject) io = lst.First();
783 if ( !io.IsNull() ) {
784 Handle(GEOM_AISShape) aSh = Handle(GEOM_AISShape)::DownCast(io);
786 res = (bool) aSh->Attributes()->ShadingAspect()->
787 Material(Aspect_TOFM_BOTH_SIDE).MaterialType( Graphic3d_MATERIAL_PHYSIC );
791 else if ( viewType == SVTK_Viewer::Type() ) { // assuming VTK
792 SVTK_Prs* vtkPrs = dynamic_cast<SVTK_Prs*>( prs );
793 vtkActorCollection* lst = vtkPrs ? vtkPrs->GetObjects() : 0;
795 lst->InitTraversal();
796 vtkActor* actor = lst->GetNextActor();
798 GEOM_Actor* aGeomGActor = GEOM_Actor::SafeDownCast( actor );
800 GEOM_VTKPropertyMaterial* mat = GEOM_VTKPropertyMaterial::SafeDownCast(aGeomGActor->GetProperty());
802 res = mat->GetPhysical();
803 } // if ( salome actor )
805 } // if ( lst == vtkPrs->GetObjects() )
813 bool GEOMGUI_Selection::isFolder( const int index ) const
816 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
819 QString anEntry = entry( index );
820 _PTR(Study) study = appStudy->studyDS();
821 if ( study && !anEntry.isNull() ) {
822 _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
823 if ( aSO ) res = isFolder( aSO );
829 bool GEOMGUI_Selection::hasDimensions( const int theIndex, bool& theHidden, bool& theVisible ) const
831 QString anEntry = entry( theIndex );
832 if ( anEntry.isNull() )
837 GEOMGUI_DimensionProperty aDimensions( anEntry.toStdString() );
842 for ( int it = 0; it < aDimensions.GetNumber(); ++it )
844 if ( aDimensions.IsVisible( it ) )
850 return aDimensions.GetNumber() > 0;
853 bool GEOMGUI_Selection::hasHiddenDimensions( const int theIndex ) const
855 bool isAnyVisible = false;
856 bool isAnyHidden = false;
857 if ( !hasDimensions( theIndex, isAnyHidden, isAnyVisible ) )
865 bool GEOMGUI_Selection::hasVisibleDimensions( const int theIndex ) const
867 bool isAnyVisible = false;
868 bool isAnyHidden = false;
869 if ( !hasDimensions( theIndex, isAnyHidden, isAnyVisible ) )
877 int GEOMGUI_Selection::annotationsCount() const
879 return myAnnotationEntries.size();
882 bool GEOMGUI_Selection::hasAnnotations( const int theIndex, bool& theHidden, bool& theVisible ) const
884 SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( study() );
888 QString anEntry = entry( theIndex );
889 _PTR(Study) aStudy = appStudy->studyDS();
890 if ( !aStudy || anEntry.isNull() )
893 _PTR(SObject) aSObj = appStudy->studyDS()->FindObjectID( anEntry.toStdString() );
895 const Handle(GEOMGUI_AnnotationAttrs)
896 aShapeAnnotations = GEOMGUI_AnnotationAttrs::FindAttributes( aSObj );
898 if ( aShapeAnnotations.IsNull() )
904 const int aCount = aShapeAnnotations->GetNbAnnotation();
905 for ( int anI = 0; anI < aCount; ++anI )
907 if ( aShapeAnnotations->GetIsVisible( anI ) )
916 bool GEOMGUI_Selection::hasHiddenAnnotations( const int theIndex ) const
918 bool isAnyVisible, isAnyHidden = false;
919 if ( !hasAnnotations( theIndex, isAnyHidden, isAnyVisible ) )
927 bool GEOMGUI_Selection::hasVisibleAnnotations( const int theIndex ) const
929 bool isAnyVisible, isAnyHidden = false;
930 if ( !hasAnnotations( theIndex, isAnyHidden, isAnyVisible ) )