X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FXGUI%2FXGUI_Selection.cpp;h=a8cd9cc3b35e678388857a52ee9eafbbada053ef;hb=73b63afd03a150740406d8c5cebf45ac5125f2e3;hp=a4ca2212d0923951d50cc95fd5ff483dc3d4dad8;hpb=7bf19255421b34594c7b0a76d0ce28166d0ce895;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_Selection.cpp b/src/XGUI/XGUI_Selection.cpp index a4ca2212d..a8cd9cc3b 100644 --- a/src/XGUI/XGUI_Selection.cpp +++ b/src/XGUI/XGUI_Selection.cpp @@ -14,6 +14,9 @@ #include +#include +#include + #include XGUI_Selection::XGUI_Selection(XGUI_Workshop* theWorkshop) @@ -21,54 +24,113 @@ XGUI_Selection::XGUI_Selection(XGUI_Workshop* theWorkshop) { } -QList XGUI_Selection::getSelected(int theShapeTypeToSkip) const +QList XGUI_Selection::getSelected(const SelectionPlace& thePlace) const { - QList aSelectedIds; // Remember of selected address in order to avoid duplicates - QList aPresentations; - XGUI_Displayer* aDisplayer = myWorkshop->displayer(); + switch (thePlace) { + case Browser: + getSelectedInBrowser(aPresentations); + break; + case Viewer: + getSelectedInViewer(aPresentations); + break; + case AllControls: + getSelectedInViewer(aPresentations); + getSelectedInBrowser(aPresentations); + break; + } + return aPresentations; +} + +Handle(AIS_InteractiveObject) XGUI_Selection::getIO(const ModuleBase_ViewerPrs& thePrs) +{ + Handle(AIS_InteractiveObject) anIO = thePrs.interactive(); + if (anIO.IsNull()) { + Handle(SelectMgr_EntityOwner) anOwner = thePrs.owner(); + if (!anOwner.IsNull()) + anIO = Handle(AIS_InteractiveObject)::DownCast(anOwner->Selectable()); + + if (anIO.IsNull() && thePrs.object()) { + XGUI_Displayer* aDisplayer = myWorkshop->displayer(); + AISObjectPtr anAISObject = aDisplayer->getAISObject(thePrs.object()); + if (anAISObject.get()) + anIO = anAISObject->impl(); + } + } + return anIO; +} + +void XGUI_Selection::getSelectedInViewer(QList& thePresentations) const +{ Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (aContext.IsNull()) + return; + if (aContext->HasOpenedContext()) { + QList aSelectedIds; // Remember of selected address in order to avoid duplicates for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) { ModuleBase_ViewerPrs aPrs; - Handle(AIS_InteractiveObject) anIO = aContext->SelectedInteractive(); - if (aSelectedIds.contains((long)anIO.Access())) - continue; - - aSelectedIds.append((long)anIO.Access()); - aPrs.setInteractive(anIO); - - ObjectPtr aFeature = aDisplayer->getObject(anIO); - // we should not check the appearance of this feature because there can be some selected shapes - // for one feature - TopoDS_Shape aShape = aContext->SelectedShape(); - if (!aShape.IsNull() && (aShape.ShapeType() != theShapeTypeToSkip)) - aPrs.setShape(aShape); Handle(SelectMgr_EntityOwner) anOwner = aContext->SelectedOwner(); - aPrs.setOwner(anOwner); - aPrs.setFeature(aFeature); - aPresentations.append(aPrs); - } - } else { - for (aContext->InitCurrent(); aContext->MoreCurrent(); aContext->NextCurrent()) { - ModuleBase_ViewerPrs aPrs; - Handle(AIS_InteractiveObject) anIO = aContext->Current(); - if (aSelectedIds.contains((long)anIO.Access())) + + if (aSelectedIds.contains((long)anOwner.Access())) continue; - - aSelectedIds.append((long)anIO.Access()); - aPrs.setInteractive(anIO); + aSelectedIds.append((long)anOwner.Access()); - ObjectPtr aFeature = aDisplayer->getObject(anIO); - aPrs.setFeature(aFeature); - aPresentations.append(aPrs); + fillPresentation(aPrs, anOwner); + + if (!thePresentations.contains(aPrs)) // TODO: check whether the presentation in a list + thePresentations.append(aPrs); + } + } +} + +void XGUI_Selection::getSelectedInBrowser(QList& thePresentations) const +{ + // collect the objects of the parameter presentation to avoid a repeted objects in the result + QObjectPtrList aPresentationObjects; + QList::const_iterator aPrsIt = thePresentations.begin(), + aPrsLast = thePresentations.end(); + for (; aPrsIt != aPrsLast; aPrsIt++) { + aPresentationObjects.push_back((*aPrsIt).object()); + } + + QObjectPtrList anObjects = selectedObjects(); + QObjectPtrList::const_iterator anIt = anObjects.begin(), aLast = anObjects.end(); + for (; anIt != aLast; anIt++) { + ObjectPtr anObject = *anIt; + if (anObject.get() != NULL && !aPresentationObjects.contains(anObject)) { + thePresentations.append(ModuleBase_ViewerPrs(anObject, TopoDS_Shape(), NULL)); } } - return aPresentations; } -QList XGUI_Selection::getHighlighted(int theShapeTypeToSkip) const +void XGUI_Selection::fillPresentation(ModuleBase_ViewerPrs& thePrs, + const Handle(SelectMgr_EntityOwner)& theOwner) const +{ + thePrs.setOwner(theOwner); + + Handle(AIS_InteractiveObject) anIO = + Handle(AIS_InteractiveObject)::DownCast(theOwner->Selectable()); + thePrs.setInteractive(anIO); + + // we should not check the appearance of this feature because there can be some selected shapes + // for one feature + Handle(StdSelect_BRepOwner) aBRO = Handle(StdSelect_BRepOwner)::DownCast(theOwner); + if( !aBRO.IsNull() && aBRO->HasShape() ) { + // the located method is called in the context to obtain the shape by the SelectedShape() method, + // so the shape is located by the same rules + TopoDS_Shape aShape = aBRO->Shape().Located (aBRO->Location() * aBRO->Shape().Location()); + if (!aShape.IsNull()) + thePrs.setShape(aShape); + } + + XGUI_Displayer* aDisplayer = myWorkshop->displayer(); + ObjectPtr aFeature = aDisplayer->getObject(anIO); + thePrs.setObject(aFeature); +} + +QList XGUI_Selection::getHighlighted() const { QList aSelectedIds; // Remember of selected address in order to avoid duplicates QList aPresentations; @@ -87,10 +149,10 @@ QList XGUI_Selection::getHighlighted(int theShapeTypeToSki ObjectPtr aResult = aDisplayer->getObject(anIO); // we should not check the appearance of this feature because there can be some selected shapes // for one feature - aPrs.setFeature(aResult); + aPrs.setObject(aResult); if (aContext->HasOpenedContext()) { TopoDS_Shape aShape = aContext->DetectedShape(); - if (!aShape.IsNull() && aShape.ShapeType() != theShapeTypeToSkip) + if (!aShape.IsNull()) aPrs.setShape(aShape); } aPresentations.push_back(aPrs); @@ -103,16 +165,23 @@ QObjectPtrList XGUI_Selection::selectedObjects() const return myWorkshop->objectBrowser()->selectedObjects(); } +void XGUI_Selection::setSelectedObjects( const QObjectPtrList& theObjects ) const +{ + return myWorkshop->objectBrowser()->setObjectsSelected( theObjects ); +} + QObjectPtrList XGUI_Selection::selectedPresentations() const { QObjectPtrList aSelectedList; 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) - aSelectedList.append(aResult); + if (!aContext.IsNull()) { + for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) { + Handle(AIS_InteractiveObject) anIO = aContext->SelectedInteractive(); + ObjectPtr aResult = myWorkshop->displayer()->getObject(anIO); + if (aResult) + aSelectedList.append(aResult); + } } return aSelectedList; } @@ -132,6 +201,20 @@ void XGUI_Selection::selectedAISObjects(AIS_ListOfInteractive& theList) const theList.Append(aContext->SelectedInteractive()); } +//************************************************************** +ObjectPtr XGUI_Selection::getSelectableObject(const Handle(SelectMgr_EntityOwner)& theOwner) const +{ + ObjectPtr anObject; + + Handle(SelectMgr_EntityOwner) aEO = theOwner; + if (!aEO.IsNull()) { + Handle(AIS_InteractiveObject) anObj = + Handle(AIS_InteractiveObject)::DownCast(aEO->Selectable()); + anObject = myWorkshop->displayer()->getObject(anObj); + } + return anObject; +} + //************************************************************** void XGUI_Selection::selectedShapes(NCollection_List& theList, std::list& theOwners) const @@ -152,3 +235,44 @@ void XGUI_Selection::selectedShapes(NCollection_List& theList, } } } + +//************************************************************** +void XGUI_Selection::selectedOwners(SelectMgr_IndexedMapOfOwner& theSelectedOwners) const +{ + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + + for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) { + theSelectedOwners.Add(aContext->SelectedOwner()); + } +} + +//************************************************************** +void XGUI_Selection::entityOwners(const Handle(AIS_InteractiveObject)& theObject, + SelectMgr_IndexedMapOfOwner& theOwners) const +{ + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + + if (theObject.IsNull() || aContext.IsNull()) + return; + + TColStd_ListOfInteger aModes; + aContext->ActivatedModes(theObject, aModes); + + TColStd_ListIteratorOfListOfInteger anIt(aModes); + for (; anIt.More(); anIt.Next()) { + int aMode = anIt.Value(); + if (!theObject->HasSelection(aMode)) + continue; + + Handle(SelectMgr_Selection) aSelection = theObject->Selection(aMode); + for (aSelection->Init(); aSelection->More(); aSelection->Next()) { + Handle(SelectMgr_SensitiveEntity) anEntity = aSelection->Sensitive(); + if (anEntity.IsNull()) + continue; + Handle(SelectMgr_EntityOwner) anOwner = + Handle(SelectMgr_EntityOwner)::DownCast(anEntity->BaseSensitive()->OwnerId()); + if (!anOwner.IsNull()) + theOwners.Add(anOwner); + } + } +}