X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FXGUI%2FXGUI_Selection.cpp;h=079c30cba599938890356ce430a0cb9d2c1727d2;hb=d4ec34025812615d1aa16679db0c5a151b2a2abe;hp=ea99308aa7a2cabdc93d9082c86d382db1b6a5f7;hpb=98713097930edb46d37ffb835d685ec2ef9439dc;p=modules%2Fshaper.git diff --git a/src/XGUI/XGUI_Selection.cpp b/src/XGUI/XGUI_Selection.cpp index ea99308aa..079c30cba 100644 --- a/src/XGUI/XGUI_Selection.cpp +++ b/src/XGUI/XGUI_Selection.cpp @@ -10,32 +10,75 @@ #include "XGUI_ViewerProxy.h" #include "XGUI_ObjectsBrowser.h" +#include "ModuleBase_ResultPrs.h" + #include +#include #include +#include +#include +#include +#include +#include +#include +#include +#include #include #include #include +#define DEBUG_DELIVERY + XGUI_Selection::XGUI_Selection(XGUI_Workshop* theWorkshop) : myWorkshop(theWorkshop) { } -QList XGUI_Selection::getSelected() 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(); - Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); - if (aContext.IsNull()) - return aPresentations; + 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; +} - if (aContext->HasOpenedContext()) { +void XGUI_Selection::getSelectedInViewer(QList& thePresentations) const +{ + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (!aContext.IsNull() && aContext->HasOpenedContext()) { + QList aSelectedIds; // Remember of selected address in order to avoid duplicates for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) { ModuleBase_ViewerPrs aPrs; Handle(SelectMgr_EntityOwner) anOwner = aContext->SelectedOwner(); @@ -46,25 +89,30 @@ QList XGUI_Selection::getSelected() const fillPresentation(aPrs, anOwner); - aPresentations.append(aPrs); + if (!thePresentations.contains(aPrs)) // TODO: check whether the presentation in a list + thePresentations.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())) - continue; - - aSelectedIds.append((long)anIO.Access()); - aPrs.setInteractive(anIO); +} + +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()); + } - ObjectPtr aFeature = aDisplayer->getObject(anIO); - aPrs.setFeature(aFeature); - aPresentations.append(aPrs); + 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; + } } void XGUI_Selection::fillPresentation(ModuleBase_ViewerPrs& thePrs, @@ -79,26 +127,80 @@ void XGUI_Selection::fillPresentation(ModuleBase_ViewerPrs& thePrs, // 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() ) { + 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()); +#ifndef DEBUG_DELIVERY + if (aShape.IsNull()) + aShape = findAxisShape(anIO); +#endif if (!aShape.IsNull()) thePrs.setShape(aShape); - } + } else { +#ifdef DEBUG_DELIVERY + // Fill by trihedron shapes + Handle(AIS_Axis) aAxis = Handle(AIS_Axis)::DownCast(anIO); + if (!aAxis.IsNull()) { + // an Axis from Trihedron + Handle(Geom_Line) aLine = aAxis->Component(); + Handle(Prs3d_DatumAspect) DA = aAxis->Attributes()->DatumAspect(); + Handle(Geom_TrimmedCurve) aTLine = new Geom_TrimmedCurve(aLine, 0, DA->FirstAxisLength()); + + BRep_Builder aBuilder; + TopoDS_Edge aEdge; + aBuilder.MakeEdge(aEdge, aTLine, Precision::Confusion()); + if (!aEdge.IsNull()) + thePrs.setShape(aEdge); + } else { + Handle(AIS_Point) aPoint = Handle(AIS_Point)::DownCast(anIO); + if (!aPoint.IsNull()) { + // A point from trihedron + Handle(Geom_Point) aPnt = aPoint->Component(); + BRep_Builder aBuilder; + TopoDS_Vertex aVertex; + aBuilder.MakeVertex(aVertex, aPnt->Pnt(), Precision::Confusion()); + if (!aVertex.IsNull()) + thePrs.setShape(aVertex); + } + } +#endif + } XGUI_Displayer* aDisplayer = myWorkshop->displayer(); ObjectPtr aFeature = aDisplayer->getObject(anIO); + + Handle(ModuleBase_BRepOwner) aCompSolidBRO = Handle(ModuleBase_BRepOwner)::DownCast(theOwner); + if (!aCompSolidBRO.IsNull()) { + // If ModuleBase_BRepOwner object is created then it means that TopAbs_COMPSOLID selection mode + // is On and we have to use parent result which corresponds to the CompSolid shape + ResultPtr aResult = std::dynamic_pointer_cast(aFeature); + if (aResult.get()) { + ResultCompSolidPtr aCompSolid = ModelAPI_Tools::compSolidOwner(aResult); + if (aCompSolid.get()) { + GeomShapePtr aShapePtr = aCompSolid->shape(); + if (aShapePtr.get()) { + TopoDS_Shape aShape = aShapePtr->impl(); + if (aShape.IsEqual(thePrs.shape())) { + thePrs.setObject(aCompSolid); + return; + } + } + } + } + } thePrs.setObject(aFeature); } QList XGUI_Selection::getHighlighted() const { - QList aSelectedIds; // Remember of selected address in order to avoid duplicates QList aPresentations; - XGUI_Displayer* aDisplayer = myWorkshop->displayer(); - Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (aContext.IsNull()) + return aPresentations; + + QList aSelectedIds; // Remember of selected address in order to avoid duplicates + XGUI_Displayer* aDisplayer = myWorkshop->displayer(); for (aContext->InitDetected(); aContext->MoreDetected(); aContext->NextDetected()) { ModuleBase_ViewerPrs aPrs; Handle(AIS_InteractiveObject) anIO = aContext->DetectedInteractive(); @@ -127,6 +229,11 @@ 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; @@ -152,10 +259,13 @@ QModelIndexList XGUI_Selection::selectedIndexes() const //************************************************************** void XGUI_Selection::selectedAISObjects(AIS_ListOfInteractive& theList) const { - Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); theList.Clear(); - for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) - theList.Append(aContext->SelectedInteractive()); + + Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (!aContext.IsNull()) { + for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) + theList.Append(aContext->SelectedInteractive()); + } } //************************************************************** @@ -178,8 +288,14 @@ void XGUI_Selection::selectedShapes(NCollection_List& theList, { theList.Clear(); Handle(AIS_InteractiveContext) aContext = myWorkshop->viewer()->AISContext(); + if (aContext.IsNull()) + return; + for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) { TopoDS_Shape aShape = aContext->SelectedShape(); + if (aShape.IsNull()) { + aShape = findAxisShape(aContext->SelectedInteractive()); + } if (!aShape.IsNull()) { theList.Append(aShape); Handle(SelectMgr_EntityOwner) aEO = aContext->SelectedOwner(); @@ -197,9 +313,10 @@ 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()); + if (!aContext.IsNull()) { + for (aContext->InitSelected(); aContext->MoreSelected(); aContext->NextSelected()) { + theSelectedOwners.Add(aContext->SelectedOwner()); + } } } @@ -208,8 +325,7 @@ 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()) + if (aContext.IsNull() || theObject.IsNull()) return; TColStd_ListOfInteger aModes; @@ -233,3 +349,35 @@ void XGUI_Selection::entityOwners(const Handle(AIS_InteractiveObject)& theObject } } } + +//************************************************************** +TopoDS_Shape XGUI_Selection::findAxisShape(Handle(AIS_InteractiveObject) theIO) const +{ + TopoDS_Shape aShape; + // Fill by trihedron shapes + Handle(AIS_Axis) aAxis = Handle(AIS_Axis)::DownCast(theIO); + if (!aAxis.IsNull()) { + // an Axis from Trihedron + Handle(Geom_Line) aLine = aAxis->Component(); + Handle(Prs3d_DatumAspect) DA = aAxis->Attributes()->DatumAspect(); + Handle(Geom_TrimmedCurve) aTLine = new Geom_TrimmedCurve(aLine, 0, DA->FirstAxisLength()); + + BRep_Builder aBuilder; + TopoDS_Edge aEdge; + aBuilder.MakeEdge(aEdge, aTLine, Precision::Confusion()); + if (!aEdge.IsNull()) + aShape = aEdge; + } else { + Handle(AIS_Point) aPoint = Handle(AIS_Point)::DownCast(theIO); + if (!aPoint.IsNull()) { + // A point from trihedron + Handle(Geom_Point) aPnt = aPoint->Component(); + BRep_Builder aBuilder; + TopoDS_Vertex aVertex; + aBuilder.MakeVertex(aVertex, aPnt->Pnt(), Precision::Confusion()); + if (!aVertex.IsNull()) + aShape = aVertex; + } + } + return aShape; +}