#include <ModuleBase_WidgetValidated.h>
#include <ModuleBase_FilterFactory.h>
#include <ModuleBase_IViewer.h>
+#include <ModuleBase_ISelection.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_Validator.h>
#include <ModelAPI_AttributeValidator.h>
+#include <ModelAPI_Events.h>
#include <SelectMgr_ListIteratorOfListOfFilter.hxx>
#include <SelectMgr_EntityOwner.hxx>
anAttribute->blockSetInitialized(isAttributeBlocked);
aLoop->activateFlushes(true);
+ // In particular case the results are deleted and called as redisplayed inside of this
+ // highlight-selection, to they must be flushed as soon as possible.
+ // Example: selection of group-vertices subshapes with shift pressend on body. Without
+ // these 4 lines below the application crashes because of left presentations on
+ // removed results still in the viewer.
+ static Events_ID aDeletedEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
+ static Events_ID aRedispEvent = Events_Loop::eventByName(EVENT_OBJECT_TO_REDISPLAY);
+ aLoop->flush(aDeletedEvent);
+ aLoop->flush(aRedispEvent);
+
return aValid;
}
else
aViewer->removeSelectionFilter(aSelFilter);
}
+
+QList<ModuleBase_ViewerPrs> ModuleBase_WidgetValidated::getSelectedEntitiesOrObjects(
+ ModuleBase_ISelection* theSelection) const
+{
+ QList<ModuleBase_ViewerPrs> aSelectedPrs;
+
+ // find selected presentation either in the viewer or in OB
+ // the selection in OCC viewer - the selection of a sub-shapes in the viewer
+ aSelectedPrs = theSelection->getSelected();
+ if (aSelectedPrs.empty()) {
+ // the selection in Object Browser
+ QObjectPtrList anObjects = theSelection->selectedObjects();
+ QObjectPtrList::const_iterator anIt = anObjects.begin(), aLast = anObjects.end();
+ for (; anIt != aLast; anIt++) {
+ ObjectPtr anObject = *anIt;
+ if (anObject.get() != NULL) {
+ aSelectedPrs.append(ModuleBase_ViewerPrs(anObject, TopoDS_Shape(), NULL));
+ }
+ }
+ }
+ return aSelectedPrs;
+}