X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESHGUI%2FSMESHGUI_VTKUtils.cxx;h=eb7a7e5bfe006b415fc318cba4554f059a288510;hp=b74d29e50b73237b8359e46843b9b364a6356a8d;hb=b09372829929f8f561495d6c16527134971a1909;hpb=8d297d6698f361d4f2dde723050bcfbaea050920 diff --git a/src/SMESHGUI/SMESHGUI_VTKUtils.cxx b/src/SMESHGUI/SMESHGUI_VTKUtils.cxx index b74d29e50..eb7a7e5bf 100644 --- a/src/SMESHGUI/SMESHGUI_VTKUtils.cxx +++ b/src/SMESHGUI/SMESHGUI_VTKUtils.cxx @@ -1,4 +1,4 @@ -// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE +// Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE // // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN, // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS @@ -232,6 +232,86 @@ namespace SMESH } } + //================================================================================ + /*! + * \brief Remove/update actors while module activation + * \param [in] wnd - window + * + * At module activation, groups and sub-meshes can be removed on engine side due + * to modification of meshed geometry, while their actors can remain. + * Here we remove/update SMESH_Actor's of changed objects. State (emptiness) of objects + * is defined by their icons in the Object Browser + */ + //================================================================================ + + void UpdateActorsAfterUpdateStudy( SUIT_ViewWindow* theWindow ) + { + const char* emptyIcon = "ICON_SMESH_TREE_MESH_WARN"; + _PTR(Study) aStudy = SMESH::getStudy(); + + if ( SVTK_ViewWindow* aViewWindow = GetVtkViewWindow( theWindow )) + { + vtkRenderer *aRenderer = aViewWindow->getRenderer(); + VTK::ActorCollectionCopy aCopy(aRenderer->GetActors()); + vtkActorCollection *aCollection = aCopy.GetActors(); + aCollection->InitTraversal(); + while ( vtkActor *actor = aCollection->GetNextActor() ) { + if ( SMESH_Actor *smeshActor = dynamic_cast( actor )) + { + if ( !smeshActor->hasIO() ) + continue; + Handle(SALOME_InteractiveObject) io = smeshActor->getIO(); + if ( !io->hasEntry() ) + continue; + _PTR(SObject) so = aStudy->FindObjectID( io->getEntry() ); + if ( !so ) + continue; // seems impossible + + CORBA::Object_var obj = SMESH::SObjectToObject( so ); + if ( CORBA::is_nil( obj )) // removed object + { + RemoveActor( theWindow, smeshActor ); + continue; + } + + bool toShow = smeshActor->GetVisibility(); + _PTR(GenericAttribute) attr; + if ( toShow && so->FindAttribute( attr, "AttributePixMap" )) // check emptiness + { + _PTR(AttributePixMap) pixMap = attr; + toShow = ( pixMap->GetPixMap() != emptyIcon ); + } + //smeshActor->Update(); + UpdateView( theWindow, toShow ? eDisplay : eErase, io->getEntry() ); + } + } + } + return; + } + + //================================================================================ + /*! + * \brief Remove/update actors while module activation + * + * At module activation, groups and sub-meshes can be removed on engine side due + * to modification of meshed geometry, while their actors can remain. + * Here we remove/update SMESH_Actor's of changed objects. State (emptiness) of objects + * is defined by their icons in the Object Browser + */ + //================================================================================ + + void UpdateActorsAfterUpdateStudy() + { + SUIT_Study* study = SMESH::GetActiveStudy(); + if ( SUIT_Desktop* desk = study->application()->desktop() ) + { + QList wndList = desk->windows(); + SUIT_ViewWindow* wnd; + foreach ( wnd, wndList ) + SMESH::UpdateActorsAfterUpdateStudy(wnd); + } + } + //================================================================================ /*! * \brief Notify the user on problems during visualization @@ -646,9 +726,10 @@ namespace SMESH */ //================================================================================ - bool noSmeshActors(SUIT_ViewWindow *theWnd) + bool NoSmeshActors(SUIT_ViewWindow *theWnd) { - if(SVTK_ViewWindow* aViewWindow = GetVtkViewWindow(theWnd)) { + SUIT_ViewWindow* aWnd = ( theWnd == nullptr ) ? GetActiveWindow() : theWnd; + if(SVTK_ViewWindow* aViewWindow = GetVtkViewWindow(aWnd)) { vtkRenderer *aRenderer = aViewWindow->getRenderer(); VTK::ActorCollectionCopy aCopy(aRenderer->GetActors()); vtkActorCollection *aCollection = aCopy.GetActors(); @@ -677,6 +758,7 @@ namespace SMESH if (!aStudy) return OK; + SUIT_ResourceMgr* resMgr; { OK = true; vtkRenderer *aRenderer = aViewWnd->getRenderer(); @@ -712,6 +794,7 @@ namespace SMESH } aStudy->setVisibilityStateForAll(Qtx::HiddenState); } + // fall through default: { if (SMESH_Actor *anActor = FindActorByEntry(theWnd,theEntry)) { switch (theAction) { @@ -722,6 +805,10 @@ namespace SMESH anActor->SetVisibility(true); if (theAction == eDisplayOnly) aRenderer->ResetCameraClippingRange(); aStudy->setVisibilityState(theEntry, Qtx::ShownState); + if (( theAction == eDisplayOnly ) && + ( resMgr = SMESHGUI::resourceMgr() ) && + ( resMgr->booleanValue( "SMESH", "fitall_on_displayonly", false ))) + FitAll(); // PAL23615 break; case eErase: //MESSAGE("--- erase " << anActor); @@ -741,13 +828,21 @@ namespace SMESH if ( (aVisualObj = GetVisualObj(theEntry)) && aVisualObj->IsValid()) { if ((anActor = CreateActor(theEntry,true))) { - bool needFitAll = noSmeshActors(theWnd); // fit for the first object only + bool needFitAll = NoSmeshActors(theWnd); // fit for the first object only DisplayActor(theWnd,anActor); anActor->SetVisibility(true); aStudy->setVisibilityState(theEntry, Qtx::ShownState); // FitAll(); - PAL16770(Display of a group performs an automatic fit all) - if (needFitAll) FitAll(); - } else { + if (( !needFitAll ) && + ( theAction == eDisplayOnly ) && + ( resMgr = SMESHGUI::resourceMgr() )) + { + needFitAll = resMgr->booleanValue( "SMESH", "fitall_on_displayonly", false ); + } + if ( needFitAll ) + FitAll(); + } + else { OK = false; } } @@ -883,7 +978,7 @@ namespace SMESH SMESH_ActorProps::props()->reset(); QColor - aHiColor = mgr->colorValue( "SMESH", "selection_object_color", Qt::white ), + //aHiColor = mgr->colorValue( "SMESH", "selection_object_color", Qt::white ), aSelColor = mgr->colorValue( "SMESH", "selection_element_color", Qt::yellow ), aPreColor = mgr->colorValue( "SMESH", "highlight_color", Qt::cyan ); @@ -923,7 +1018,7 @@ namespace SMESH aCollection->InitTraversal(); while ( vtkActor *anAct = aCollection->GetNextActor() ) { if ( SMESH_Actor *anActor = dynamic_cast(anAct) ) { - anActor->UpdateSelectionProps(); + anActor->UpdateSelectionProps(); } } } @@ -1099,7 +1194,7 @@ namespace SMESH QString& theName) { theName = ""; - TColStd_IndexedMapOfInteger aMapIndex; + SVTK_TIndexedMapOfVtkId aMapIndex; theSelector->GetIndex(theIO,aMapIndex); for(int i = 1; i <= aMapIndex.Extent(); i++) @@ -1113,10 +1208,10 @@ namespace SMESH QString& theName) { theName = ""; - TColStd_IndexedMapOfInteger aMapIndex; + SVTK_TIndexedMapOfVtkId aMapIndex; theSelector->GetIndex(theIO,aMapIndex); - typedef std::set TIdContainer; + typedef std::set TIdContainer; TIdContainer anIdContainer; for( int i = 1; i <= aMapIndex.Extent(); i++) anIdContainer.insert(aMapIndex(i)); @@ -1131,8 +1226,8 @@ namespace SMESH int GetEdgeNodes(SVTK_Selector* theSelector, const TVisualObjPtr& theVisualObject, - int& theId1, - int& theId2) + smIdType& theId1, + smIdType& theId2) { const SALOME_ListIO& selected = theSelector->StoredIObjects(); @@ -1143,14 +1238,14 @@ namespace SMESH if ( anIO.IsNull() || !anIO->hasEntry() ) return -1; - TColStd_IndexedMapOfInteger aMapIndex; + SVTK_TIndexedMapOfVtkId aMapIndex; theSelector->GetIndex( anIO, aMapIndex ); if ( aMapIndex.Extent() != 2 ) return -1; - int anObjId = -1, anEdgeNum = -1; - for ( int i = 1; i <= aMapIndex.Extent(); i++ ) { - int aVal = aMapIndex( i ); + smIdType anObjId = -1, anEdgeNum = -1; + for ( smIdType i = 1; i <= aMapIndex.Extent(); i++ ) { + smIdType aVal = aMapIndex( i ); if ( aVal > 0 ) anObjId = aVal; else @@ -1232,7 +1327,7 @@ namespace SMESH int GetSelected(LightApp_SelectionMgr* theMgr, TColStd_IndexedMapOfInteger& theMap, - const bool theIsElement) + const bool /*theIsElement*/) { theMap.Clear(); SALOME_ListIO selected; theMgr->selectedObjects( selected ); @@ -1248,7 +1343,7 @@ namespace SMESH } - int GetEdgeNodes( LightApp_SelectionMgr* theMgr, int& theId1, int& theId2 ) + int GetEdgeNodes( LightApp_SelectionMgr* theMgr, smIdType& theId1, smIdType& theId2 ) { SALOME_ListIO selected; theMgr->selectedObjects( selected ); @@ -1268,9 +1363,9 @@ namespace SMESH if ( aMapIndex.Extent() != 2 ) return -1; - int anObjId = -1, anEdgeNum = -1; - for ( int i = 1; i <= aMapIndex.Extent(); i++ ) { - int aVal = aMapIndex( i ); + smIdType anObjId = -1, anEdgeNum = -1; + for ( smIdType i = 1; i <= aMapIndex.Extent(); i++ ) { + smIdType aVal = aMapIndex( i ); if ( aVal > 0 ) anObjId = aVal; else