-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D -->
+// Copyright (C) 2014-2023 CEA/DEN, EDF R&D
+//
+// 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, or (at your option) any later version.
+//
+// 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
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
#include "XGUI_SelectionMgr.h"
#include "XGUI_ViewerProxy.h"
#include "XGUI_Displayer.h"
#include "XGUI_Selection.h"
+#include "XGUI_OperationMgr.h"
+#include "XGUI_SelectionActivate.h"
+#ifndef HAVE_SALOME
#include <AppElements_MainWindow.h>
+#endif
#include <ModelAPI_Feature.h>
#include <ModelAPI_Session.h>
#include <ModelAPI_Data.h>
#include <ModelAPI_Result.h>
#include <ModelAPI_Object.h>
+#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_Tools.h>
+#include <ModelAPI_ResultField.h>
+
+#include <GeomAPI_Shape.h>
+
+#include <ModuleBase_ViewerPrs.h>
+#include <ModuleBase_Tools.h>
#include <SelectMgr_ListIteratorOfListOfFilter.hxx>
+#include <TopExp_Explorer.hxx>
+#include <TopoDS_Shape.hxx>
+#include <TopTools_MapOfShape.hxx>
+
+#ifdef TINSPECTOR
+#include <inspector/VInspectorAPI_CallBack.hxx>
+#endif
+
+#ifdef WIN32
+#pragma warning(disable : 4456) // for nested foreach
+#endif
+
+#define OPTIMIZATION_LEVEL 50
+
XGUI_SelectionMgr::XGUI_SelectionMgr(XGUI_Workshop* theParent)
: QObject(theParent),
void XGUI_SelectionMgr::setSelectedOwners(const SelectMgr_IndexedMapOfOwner& theSelectedOwners,
bool isUpdateViewer)
{
- SelectMgr_IndexedMapOfOwner aSelectedOwners;
- selection()->selectedOwners(aSelectedOwners);
-
Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- for (Standard_Integer i = 1, n = theSelectedOwners.Extent(); i <= n; i++) {
- Handle(SelectMgr_EntityOwner) anOwner = theSelectedOwners(i);
- if (aSelectedOwners.FindIndex(anOwner) > 0)
- continue;
+ if (!aContext.IsNull()) {
+ /// previous selection should be cleared, else there will be decomposition of selections:
+ /// as AddOrRemoveSelected inverts current selection
+ aContext->ClearSelected(false);
- aContext->AddOrRemoveSelected(anOwner, isUpdateViewer);
+ for (Standard_Integer i = 1, n = theSelectedOwners.Extent(); i <= n; i++) {
+ Handle(SelectMgr_EntityOwner) anOwner = theSelectedOwners(i);
+
+ aContext->AddOrRemoveSelected(anOwner, isUpdateViewer);
+ #ifdef TINSPECTOR
+ if (myWorkshop->displayer()->getCallBack())
+ myWorkshop->displayer()->getCallBack()->AddOrRemoveSelected(anOwner);
+ #endif
+ }
}
}
//**************************************************************
-void XGUI_SelectionMgr::updateSelectedOwners(bool isUpdateViewer)
+void XGUI_SelectionMgr::onObjectBrowserSelection()
{
- Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
- const SelectMgr_ListOfFilter& aFilters = aContext->Filters();
-
- SelectMgr_IndexedMapOfOwner anOwnersToDeselect;
+ myLastSelectionPlace = ModuleBase_ISelection::Browser;
+ QList<ModuleBase_ViewerPrsPtr> aSelectedPrs =
+ myWorkshop->selector()->selection()->getSelected(ModuleBase_ISelection::Browser);
+ XGUI_Displayer* aDisplayer = myWorkshop->displayer();
+ if (!myWorkshop->operationMgr()->hasOperation()) {
- SelectMgr_ListIteratorOfListOfFilter anIt(aFilters);
- for (; anIt.More(); anIt.Next()) {
- Handle(SelectMgr_Filter) aFilter = anIt.Value();
- for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) {
- Handle(SelectMgr_EntityOwner) anOwner = aContext->SelectedOwner();
- if (!aFilter->IsOk(anOwner))
- anOwnersToDeselect.Add(aContext->SelectedOwner());
+ ObjectPtr aObject;
+ FeaturePtr aFeature;
+ // Select all results of a selected feature in viewer
+ foreach(ModuleBase_ViewerPrsPtr aPrs, aSelectedPrs) {
+ aObject = aPrs->object();
+ if (aObject.get()) {
+ aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObject);
+ if (aFeature.get()) {
+ std::list<ResultPtr> allRes;
+ ModelAPI_Tools::allResults(aFeature, allRes);
+ std::list<ResultPtr>::iterator aRes;
+ for(aRes = allRes.begin(); aRes != allRes.end(); aRes++) {
+ aSelectedPrs.append(std::shared_ptr<ModuleBase_ViewerPrs>(
+ new ModuleBase_ViewerPrs(*aRes, GeomShapePtr(), NULL)));
+ }
+ }
+ }
}
}
-
- setSelectedOwners(anOwnersToDeselect, false);
-
- if (isUpdateViewer)
- aContext->UpdateCurrentViewer();
+ aDisplayer->setSelected(aSelectedPrs);
+ myWorkshop->updateColorScaleVisibility();
+ emit selectionChanged();
}
//**************************************************************
-void XGUI_SelectionMgr::onObjectBrowserSelection()
+void XGUI_SelectionMgr::onViewerSelection()
{
- QObjectPtrList aObjects = myWorkshop->objectBrowser()->selectedObjects();
- XGUI_Displayer* aDisplayer = myWorkshop->displayer();
- aDisplayer->setSelected(aObjects);
+ myLastSelectionPlace = ModuleBase_ISelection::Viewer;
+ QList<ModuleBase_ViewerPrsPtr> aValues;
+ Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
+ if (!aContext.IsNull()) {
+ aValues = selection()->getSelected(ModuleBase_ISelection::Viewer);
+ // Update is necessary for OCCT 7.4.0: when it is clears selection it doesn't updates viewer
+#if OCC_VERSION_HEX == 0x070400
+ if (aValues.isEmpty())
+ aContext->UpdateCurrentViewer();
+#endif
+ }
+ QObjectPtrList anObjects;
+ convertToObjectBrowserSelection(aValues, anObjects);
+ myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
+
emit selectionChanged();
}
//**************************************************************
-void XGUI_SelectionMgr::onViewerSelection()
+void XGUI_SelectionMgr::deselectPresentation(const Handle(AIS_InteractiveObject) theObject)
{
- QObjectPtrList aFeatures;
+ NCollection_List<Handle(SelectBasics_EntityOwner)> aResultOwners;
+
Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext();
for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) {
- Handle(AIS_InteractiveObject) anIO = aContext->SelectedInteractive();
- ObjectPtr aResult = myWorkshop->displayer()->getObject(anIO);
- if (aResult)
- aFeatures.append(aResult);
+ Handle(SelectMgr_EntityOwner) anOwner = aContext->SelectedOwner();
+ if (anOwner.IsNull()) // TODO: check why it is possible
+ continue;
+ if (anOwner->Selectable() == theObject && anOwner->IsSelected())
+ aResultOwners.Append(anOwner);
+ }
+ NCollection_List<Handle(SelectBasics_EntityOwner)>::Iterator anOwnersIt (aResultOwners);
+ Handle(SelectMgr_EntityOwner) anOwner;
+ for (; anOwnersIt.More(); anOwnersIt.Next()) {
+ anOwner = anOwnersIt.Value();
+ if (!anOwner.IsNull())
+ aContext->AddOrRemoveSelected(anOwner, false);
}
- bool aBlocked = myWorkshop->objectBrowser()->blockSignals(true);
- myWorkshop->objectBrowser()->setObjectsSelected(aFeatures);
- myWorkshop->objectBrowser()->blockSignals(aBlocked);
-
- emit selectionChanged();
}
+//**************************************************************
+void XGUI_SelectionMgr::updateSelectionBy(const ModuleBase_ISelection::SelectionPlace& thePlace)
+{
+ QList<ModuleBase_ViewerPrsPtr> aSelectedPrs =
+ myWorkshop->selector()->selection()->getSelected(thePlace);
+ if (thePlace == ModuleBase_ISelection::Browser) {
+ XGUI_Displayer* aDisplayer = myWorkshop->displayer();
+ aDisplayer->setSelected(aSelectedPrs);
+ }
+
+}
//**************************************************************
void XGUI_SelectionMgr::clearSelection()
{
QObjectPtrList aFeatures;
- bool aBlocked = myWorkshop->objectBrowser()->blockSignals(true);
myWorkshop->objectBrowser()->setObjectsSelected(aFeatures);
- myWorkshop->objectBrowser()->blockSignals(aBlocked);
+
+ QList<ModuleBase_ViewerPrsPtr> aSelectedPrs =
+ myWorkshop->selector()->selection()->getSelected(ModuleBase_ISelection::Browser);
XGUI_Displayer* aDisplayer = myWorkshop->displayer();
- aDisplayer->setSelected(aFeatures);
+ aDisplayer->setSelected(aSelectedPrs);
emit selectionChanged();
}
+//**************************************************************
+void XGUI_SelectionMgr::setSelected(const QList<ModuleBase_ViewerPrsPtr>& theValues)
+{
+ // update selection in Viewer
+ XGUI_Displayer* aDisplayer = myWorkshop->displayer();
+ aDisplayer->setSelected(theValues);
+
+ // update selection in Object Browser
+ QObjectPtrList anObjects;
+ convertToObjectBrowserSelection(theValues, anObjects);
+ myWorkshop->objectBrowser()->setObjectsSelected(anObjects);
+}
+
+//**************************************************************
+void XGUI_SelectionMgr::convertToObjectBrowserSelection(
+ const QList<ModuleBase_ViewerPrsPtr>& theValues,
+ QObjectPtrList& theObjects)
+{
+ theObjects.clear();
+
+ ResultPtr aResult;
+ FeaturePtr aFeature;
+ bool aHasOperation = (myWorkshop->operationMgr()->currentOperation() != 0);
+ SessionPtr aMgr = ModelAPI_Session::get();
+ DocumentPtr anActiveDocument = aMgr->activeDocument();
+
+ TopTools_MapOfShape aShapeMap;
+ bool aToOptimize = (theValues.size() > OPTIMIZATION_LEVEL);
+
+ GeomShapePtr aShape;
+ TopoDS_Shape aTShape;
+ foreach(ModuleBase_ViewerPrsPtr aPrs, theValues) {
+ if (aPrs->object().get()) {
+ if (!theObjects.contains(aPrs->object()))
+ theObjects.append(aPrs->object());
+ if (aPrs->shape().get() && (!aHasOperation)) {
+ aResult = std::dynamic_pointer_cast<ModelAPI_Result>(aPrs->object());
+ if (aResult.get()) {
+ aShape = aPrs->shape();
+ aTShape = aShape->impl<TopoDS_Shape>();
+ if (aToOptimize) {
+ if (!aShapeMap.Contains(aTShape)) {
+ aFeature = anActiveDocument->producedByFeature(aResult, aShape);
+ if (aFeature.get()) {
+ QList<TopoDS_Shape> aResList = findAllShapes(aResult);
+ foreach(TopoDS_Shape aResShape, aResList) {
+ if (!aShapeMap.Contains(aResShape))
+ aShapeMap.Add(aResShape);
+ }
+ }
+ }
+ }
+ else {
+ aFeature = anActiveDocument->producedByFeature(aResult, aShape);
+ }
+ if (aFeature.get() && (!theObjects.contains(aFeature)))
+ theObjects.append(aFeature);
+ }
+ }
+ }
+ }
+}
+
+std::list<FeaturePtr> XGUI_SelectionMgr::getSelectedFeatures()
+{
+ std::list<FeaturePtr> aFeatures;
+ QObjectPtrList aObjects = selection()->selectedObjects();
+ if (aObjects.isEmpty())
+ return aFeatures;
+
+ bool isPart = false;
+ foreach(ObjectPtr aObj, aObjects) {
+ FeaturePtr aFeature = std::dynamic_pointer_cast<ModelAPI_Feature>(aObj);
+ if (aFeature.get()) {
+ ResultPtr aRes = aFeature->firstResult();
+ isPart = (aRes.get() && (aRes->groupName() == ModelAPI_ResultPart::group()));
+ if (!isPart)
+ aFeatures.push_back(aFeature);
+ }
+ }
+ return aFeatures;
+}
+
+QList<TopoDS_Shape> XGUI_SelectionMgr::findAllShapes(const ResultPtr& theResult) const
+{
+ QIntList aModes = myWorkshop->selectionActivate()->activeSelectionModes();
+ GeomShapePtr aResShape = theResult->shape();
+ TopoDS_Shape aShape = aResShape->impl<TopoDS_Shape>();
+ QList<TopoDS_Shape> aResult;
+ foreach(int aShapeType, aModes) {
+ if (aShapeType < TopAbs_SHAPE) {
+ TopExp_Explorer aExp(aShape, (TopAbs_ShapeEnum)aShapeType);
+ for (; aExp.More(); aExp.Next()) {
+ aResult.append(aExp.Current());
+ }
+ }
+ }
+ return aResult;
+}
\ No newline at end of file
