1 // Copyright (C) 2007-2019 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_OCCSelector.cxx
24 // Author : Alexander SOLOVYOV, Open CASCADE S.A.S. (alexander.solovyov@opencascade.com)
26 #include "GEOMGUI_OCCSelector.h"
27 #include "GEOM_Annotation.hxx"
29 #include <LightApp_DataSubOwner.h>
31 #include <OCCViewer_ViewModel.h>
33 #include <SUIT_Session.h>
34 #include <SUIT_ResourceMgr.h>
35 #include <SalomeApp_Study.h>
36 #include <SALOME_InteractiveObject.hxx>
38 #include <StdSelect_BRepOwner.hxx>
39 #include <SelectMgr_Selection.hxx>
40 #include <SelectMgr_EntityOwner.hxx>
41 #include <SelectMgr_IndexedMapOfOwner.hxx>
42 #include <SelectBasics_SensitiveEntity.hxx>
44 #include <AIS_Shape.hxx>
45 #include <AIS_ListOfInteractive.hxx>
46 #include <AIS_ListIteratorOfListOfInteractive.hxx>
48 #include <TopTools_IndexedMapOfShape.hxx>
49 #include <TColStd_ListIteratorOfListOfInteger.hxx>
50 #include <TColStd_IndexedMapOfInteger.hxx>
51 #include <NCollection_DataMap.hxx>
53 #include <Basics_OCCTVersion.hxx>
55 //================================================================
56 // Function : GEOMGUI_OCCSelector
58 //================================================================
59 GEOMGUI_OCCSelector::GEOMGUI_OCCSelector( OCCViewer_Viewer* viewer, SUIT_SelectionMgr* mgr )
60 : LightApp_OCCSelector( viewer, mgr )
64 //================================================================
65 // Function : ~GEOMGUI_OCCSelector
67 //================================================================
68 GEOMGUI_OCCSelector::~GEOMGUI_OCCSelector()
72 //================================================================
73 // Function : getSelection
75 //================================================================
76 void GEOMGUI_OCCSelector::getSelection( SUIT_DataOwnerPtrList& aList ) const
78 OCCViewer_Viewer* vw = viewer();
82 Handle(AIS_InteractiveContext) ic = vw->getAISContext();
83 #if OCC_VERSION_LARGE <= 0x07030000
84 if (ic->HasOpenedContext())
87 TopoDS_Shape curBigShape;
88 TopTools_IndexedMapOfShape subShapes;
90 for (ic->InitSelected(); ic->MoreSelected(); ic->NextSelected())
93 Handle(AIS_InteractiveObject) io = Handle(AIS_InteractiveObject)::DownCast( ic->SelectedInteractive() );
95 QString entryStr = entry(io);
98 Handle(StdSelect_BRepOwner) anOwner = Handle(StdSelect_BRepOwner)::DownCast( ic->SelectedOwner() );
100 if (!anOwner.IsNull() && anOwner->ComesFromDecomposition()) // == Local Selection
102 TopoDS_Shape subShape = anOwner->Shape();
103 Handle(AIS_Shape) aisShape = Handle(AIS_Shape)::DownCast(io);
104 if (!aisShape.IsNull())
106 TopoDS_Shape bigShape = aisShape->Shape();
108 if (!bigShape.IsEqual(curBigShape))
110 curBigShape = bigShape;
112 TopExp::MapShapes(bigShape, subShapes);
114 index = subShapes.FindIndex(subShape);
118 if (!entryStr.isEmpty())
120 Handle(SALOME_InteractiveObject) anIO = Handle(SALOME_InteractiveObject)::DownCast(io->GetOwner());
121 LightApp_DataOwner* owner;
122 if (index > -1) // Local Selection
123 owner = new LightApp_DataSubOwner (entryStr, index);
124 else if ( !anIO.IsNull() ) // Global Selection
125 owner = new LightApp_DataOwner( anIO );
127 aList.append(SUIT_DataOwnerPtr(owner));
130 #if OCC_VERSION_LARGE <= 0x07030000
134 for (ic->InitCurrent(); ic->MoreCurrent(); ic->NextCurrent())
136 Handle(AIS_InteractiveObject) io = ic->Current();
138 QString entryStr = entry( io );
140 if ( !entryStr.isEmpty() )
142 Handle(SALOME_InteractiveObject) anIO = Handle(SALOME_InteractiveObject)::DownCast(io->GetOwner());
143 if ( !anIO.IsNull() ) {
144 LightApp_DataOwner* owner = new LightApp_DataOwner( anIO );
145 aList.append( SUIT_DataOwnerPtr( owner ) );
152 // add externally selected objects
153 SUIT_DataOwnerPtrList::const_iterator anExtIter;
154 for (anExtIter = mySelectedExternals.begin(); anExtIter != mySelectedExternals.end(); anExtIter++)
156 aList.append(*anExtIter);
160 //================================================================
161 // Function : getEntityOwners
163 //================================================================
164 static void getEntityOwners( const Handle(AIS_InteractiveObject)& theObj,
165 const Handle(AIS_InteractiveContext)& theIC,
166 SelectMgr_IndexedMapOfOwner& theMap )
168 if ( theObj.IsNull() || theIC.IsNull() )
171 TColStd_ListOfInteger modes;
172 theIC->ActivatedModes( theObj, modes );
174 TColStd_ListIteratorOfListOfInteger itr( modes );
175 for (; itr.More(); itr.Next() ) {
177 if ( !theObj->HasSelection( m ) )
180 Handle(SelectMgr_Selection) sel = theObj->Selection( m );
182 for ( sel->Init(); sel->More(); sel->Next() ) {
183 const Handle(SelectMgr_SensitiveEntity) aHSenEntity = sel->Sensitive();
184 if( aHSenEntity.IsNull() )
187 Handle(SelectBasics_SensitiveEntity) entity = aHSenEntity->BaseSensitive();
188 if ( entity.IsNull() )
191 Handle(SelectMgr_EntityOwner) owner =
192 Handle(SelectMgr_EntityOwner)::DownCast(entity->OwnerId());
193 if ( !owner.IsNull() )
199 //================================================================
200 // Function : setSelection
202 //================================================================
203 void GEOMGUI_OCCSelector::setSelection( const SUIT_DataOwnerPtrList& aList )
205 OCCViewer_Viewer* vw = viewer();
206 if ( !vw || !vw->isSelectionEnabled())
209 SUIT_ResourceMgr* aResourceMgr = SUIT_Session::session()->resourceMgr();
210 bool anAutoBringToFront = aResourceMgr->booleanValue( "Geometry", "auto_bring_to_front", false );
212 Handle(AIS_InteractiveContext) ic = vw->getAISContext();
214 // "entry - list_of_int" map for LOCAL selection
215 NCollection_DataMap<TCollection_AsciiString, TColStd_IndexedMapOfInteger> indexesMap;
217 QMap<QString,int> globalSelMap; // only Key=entry from this map is used. value(int) is NOT used at all.
218 SelectMgr_IndexedMapOfOwner ownersmap; // map of owners to be selected
220 AIS_ListOfInteractive aDispList;
221 ic->DisplayedObjects( aDispList );
223 // build a map of data owner indexes to be selected.
224 // "entry - to - list_of_ids" map
225 for ( SUIT_DataOwnerPtrList::const_iterator itr = aList.begin(); itr != aList.end(); ++itr )
227 const LightApp_DataSubOwner* subOwner = dynamic_cast<const LightApp_DataSubOwner*>( (*itr).operator->() );
230 QString entry = subOwner->entry();
231 if ( indexesMap.IsBound( TCollection_AsciiString(entry.toUtf8().data())))
233 TColStd_IndexedMapOfInteger& subIndexes = indexesMap.ChangeFind(entry.toUtf8().data());
234 subIndexes.Add( subOwner->index() );
235 //indexesMap.replace( entry, subIndexes );
239 TColStd_IndexedMapOfInteger subIndexes;
240 subIndexes.Add( subOwner->index() );
241 indexesMap.Bind(entry.toUtf8().data(), subIndexes);
244 else // the owner is NOT a sub owner, maybe it is a DataOwner == GLOBAL selection
246 const LightApp_DataOwner* owner = dynamic_cast<const LightApp_DataOwner*>( (*itr).operator->() );
249 SalomeApp_Study* appStudy =
250 dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
251 QString anEntry = appStudy->referencedToEntry( owner->entry() );
253 globalSelMap[anEntry] = 1;
258 // get all owners. Fill "entry - list_of_owners" map.
259 for ( AIS_ListIteratorOfListOfInteractive it( aDispList ); it.More(); it.Next() )
261 Handle(AIS_InteractiveObject) io = it.Value();
262 QString entryStr = entry( io );
263 if ( !entryStr.isEmpty() )
265 //EntryToListOfOwnerMap entryOwnersMap; // "entry - list_of_owners" map. temporary use.
266 SelectMgr_IndexedMapOfOwner owners;
267 getEntityOwners( io, ic, owners ); // get all owners
269 int i, n = owners.Extent();
271 // 1. Prepare map of shapes for local selection
272 TopTools_IndexedMapOfShape aMapOfShapes;
273 bool isLocal = false;
275 Handle(StdSelect_BRepOwner) anOwner;
276 for (i = 1; i <= n && !isLocal; i++)
278 anOwner = Handle(StdSelect_BRepOwner)::DownCast(owners( i ));
279 if (!anOwner.IsNull() && anOwner->HasShape())
281 if (anOwner->ComesFromDecomposition() || !globalSelMap.contains(entryStr))
283 // has a local selection
284 Handle(AIS_Shape) aisShape = Handle(AIS_Shape)::DownCast( io );
285 if (!aisShape.IsNull() && indexesMap.IsBound(entryStr.toUtf8().data()))
288 TopoDS_Shape shape = aisShape->Shape();
289 aMapOfShapes.Clear();
290 TopExp::MapShapes(shape, aMapOfShapes);
296 // 2. Process all owners
297 for (i = 1; i <= n; i++)
299 anOwner = Handle(StdSelect_BRepOwner)::DownCast(owners( i ));
301 if ( anOwner.IsNull() || !anOwner->HasShape() ) {
302 if ( globalSelMap.contains( entryStr ) ) {
303 Handle(GEOM_Annotation::GEOM_AnnotationOwner) anAnnotationOwner =
304 Handle(GEOM_Annotation::GEOM_AnnotationOwner)::DownCast(owners( i ));
305 if ( !anAnnotationOwner.IsNull() ) {
306 ownersmap.Add( anAnnotationOwner );
313 if ( !anOwner->ComesFromDecomposition() && globalSelMap.contains( entryStr ) )
315 ownersmap.Add( anOwner );
316 globalSelMap[entryStr]++;
323 const TColStd_IndexedMapOfInteger& subIndexes =
324 indexesMap.ChangeFind(entryStr.toUtf8().data());
326 const TopoDS_Shape& aSubShape = anOwner->Shape();
327 int aSubShapeId = aMapOfShapes.FindIndex( aSubShape );
329 // check if the "sub_shape_index" is found in the "map of indexes for this entry",
330 // which was passes in the parameter
331 if ( subIndexes.Contains( aSubShapeId ) )
333 ownersmap.Add( anOwner );
336 } // end of LOCAL selection
337 } // end of for(owners)
338 } // end of if(entry)
339 } // end of for(AIS_all_ios)
341 vw->unHighlightAll( false );
344 int i = 1, n = ownersmap.Extent();
345 bool isAutoHilight = ic->AutomaticHilight();
346 ic->SetAutomaticHilight(Standard_False); //Bug 17269: for better performance
349 Handle(SelectMgr_EntityOwner) owner = ownersmap( i );
350 if ( owner->State() )
353 if ( owner->ComesFromDecomposition() )
354 ic->AddOrRemoveSelected( owner, false );
356 ic->AddOrRemoveSelected( Handle(AIS_InteractiveObject)::DownCast(owner->Selectable()), false );
359 ic->SetAutomaticHilight(isAutoHilight); //Bug 17269: restore mode
361 //rnv: In case Automatic Bring To Front viewer will be updated later
362 if(!anAutoBringToFront) {
364 ic->HilightSelected(Standard_True);
369 // fill extra selected
370 mySelectedExternals.clear();
371 for ( SUIT_DataOwnerPtrList::const_iterator itr2 = aList.begin(); itr2 != aList.end(); ++itr2 )
373 const LightApp_DataSubOwner* subOwner =
374 dynamic_cast<const LightApp_DataSubOwner*>( (*itr2).operator->() );
377 const LightApp_DataOwner* owner = dynamic_cast<const LightApp_DataOwner*>( (*itr2).operator->() );
380 SalomeApp_Study* appStudy =
381 dynamic_cast<SalomeApp_Study*>( SUIT_Session::session()->activeApplication()->activeStudy() );
382 QString anEntry = appStudy->referencedToEntry( owner->entry() );
383 if (globalSelMap[anEntry] == 1) mySelectedExternals.append(*itr2);