// Created on: 1996-10-30
// Created by: Robert COUBLANC
// Copyright (c) 1996-1999 Matra Datavision
-// Copyright (c) 1999-2012 OPEN CASCADE SAS
+// Copyright (c) 1999-2014 OPEN CASCADE SAS
//
-// The content of this file is subject to the Open CASCADE Technology Public
-// License Version 6.5 (the "License"). You may not use the content of this file
-// except in compliance with the License. Please obtain a copy of the License
-// at http://www.opencascade.org and read it completely before using this file.
+// This file is part of Open CASCADE Technology software library.
//
-// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
-// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
//
-// The Original Code and all software distributed under the License is
-// distributed on an "AS IS" basis, without warranty of any kind, and the
-// Initial Developer hereby disclaims all such warranties, including without
-// limitation, any warranties of merchantability, fitness for a particular
-// purpose or non-infringement. Please see the License for the specific terms
-// and conditions governing the rights and limitations under the License.
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement.
// Modified by rob Thu Apr 02 1998
// - use of optimisation in SelectMgr_ViewerSelector
// -> Best management in detected entities...
-#define BUC60569 //GG_051199 Enable to select the local context
-// in any case and especially in multi selection mode.
-// Note that right now when an hilighted owner is selected
-// this owner is unhilighted,this permits to see the selection!
-// Principle : an owner can have 3 state :
-// 1 : The owner is selected and no more highlightable
-// 0 : The owner is NOT selected
-// -1: The owner is selected but stay highlightable (NEW)
-
-// IMP230600 //GG Add protection on selection methodes
-// when nothing is selected
-
-#define BUC60726 //GG_040900 When nothing is detected,
-// Clear the last temporary stuff in any case
+#include <AIS_InteractiveContext.hxx>
+#include <AIS_InteractiveObject.hxx>
+#include <AIS_LocalContext.hxx>
+#include <AIS_LocalStatus.hxx>
+#include <AIS_Selection.hxx>
+#include <AIS_Shape.hxx>
+#include <Aspect_Grid.hxx>
+#include <Geom_Transformation.hxx>
+#include <Graphic3d_ArrayOfTriangles.hxx>
+#include <Graphic3d_Group.hxx>
+#include <NCollection_Map.hxx>
+#include <OSD_Environment.hxx>
+#include <Prs3d_Drawer.hxx>
+#include <Prs3d_Presentation.hxx>
+#include <Prs3d_ShadingAspect.hxx>
+#include <Select3D_SensitiveTriangulation.hxx>
+#include <SelectBasics_SensitiveEntity.hxx>
+#include <SelectMgr_EntityOwner.hxx>
+#include <SelectMgr_Filter.hxx>
+#include <SelectMgr_OrFilter.hxx>
+#include <SelectMgr_SelectableObject.hxx>
+#include <SelectMgr_Selection.hxx>
+#include <SelectMgr_SelectionManager.hxx>
+#include <SelectMgr_SequenceOfOwner.hxx>
+#include <Standard_Transient.hxx>
+#include <StdSelect_BRepOwner.hxx>
+#include <StdSelect_ViewerSelector3d.hxx>
+#include <TCollection_AsciiString.hxx>
+#include <TColStd_ListIteratorOfListOfInteger.hxx>
+#include <TColStd_ListOfInteger.hxx>
+#include <TColStd_MapIteratorOfMapOfTransient.hxx>
+#include <TColStd_MapOfTransient.hxx>
+#include <V3d_View.hxx>
-#define BUC60765 //GG_121000 Avoid to raise when the same selection
-// is attached to several local context.
+namespace
+{
+ TopoDS_Shape AIS_LocalContext_myDummyShape;
+}
-#define BUC60771 //GG_261000 Avoid to crash after closing a view
-// containing a selected entity and creating a new one.
+//==================================================
+// Function: MoveTo
+// Purpose :
+//==================================================
+AIS_StatusOfDetection AIS_LocalContext::MoveTo (const Standard_Integer theXpix,
+ const Standard_Integer theYpix,
+ const Handle(V3d_View)& theView,
+ const Standard_Boolean theToRedrawImmediate)
+{
+ // check that ViewerSelector gives
+ if (theView->Viewer() != myCTX->CurrentViewer())
+ {
+ return AIS_SOD_Error;
+ }
-#define BUC60774 //GG_261000 Returns right select status on
-// bounding-box selection type.
+ myAISCurDetected = 0;
+ myAISDetectedSeq.Clear();
-#define BUC60818 //GG_300101 Enable detection even if
-// SetAutomaticHilight(FALSE) has been used.
+ myCurDetected = 0;
+ myDetectedSeq.Clear();
+ myFilters->SetDisabledObjects (theView->View()->HiddenObjects());
+ myMainVS->Pick (theXpix, theYpix, theView);
-#define IMP300101 //GG Enable to use polygon highlighting
+ const Standard_Integer aDetectedNb = myMainVS->NbPicked();
+ for (Standard_Integer aDetIter = 1; aDetIter <= aDetectedNb; ++aDetIter)
+ {
+ Handle(SelectMgr_EntityOwner) anOwner = myMainVS->Picked (aDetIter);
+ if (anOwner.IsNull()
+ || !myFilters->IsOk (anOwner))
+ {
+ continue;
+ }
-#define BUC60863 //GG_270301 Clear hilight soon after selecting or
-// unselecting something in Local Context mode.
+ myDetectedSeq.Append (aDetIter); // normally they are already arranged in correct order...
+ Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (anOwner->Selectable());
+ if (!anObj.IsNull())
+ {
+ myAISDetectedSeq.Append (anObj);
+ }
+ }
-#define BUC60876 //GG_050401 Clear selection always even
-// if the current highlight mode is not 0.
+ // result of courses..
+ if (aDetectedNb == 0 || myDetectedSeq.IsEmpty())
+ {
+ if (mylastindex != 0 && mylastindex <= myMapOfOwner->Extent())
+ {
+ myMainPM->ClearImmediateDraw();
+ Unhilight (myMapOfOwner->FindKey (mylastindex), theView);
+ if (theToRedrawImmediate)
+ {
+ theView->RedrawImmediate();
+ }
+ }
-#define BUC60953 //SAV_060701 For Select optimization. Selection by rectangle case.
-// for single selection no optimization done.
+ mylastindex = 0;
+ return aDetectedNb == 0
+ ? AIS_SOD_Nothing
+ : AIS_SOD_AllBad;
+ }
-#define IMP120701 //SZV made a shape valid for selection
-// when required.
+ // all owners detected by the selector are passed to the
+ // filters and correct ones are preserved...
+ myCurDetected = 1;
+ Handle(SelectMgr_EntityOwner) anOwner = myMainVS->Picked (myDetectedSeq (myCurDetected));
+ manageDetected (anOwner, theView, theToRedrawImmediate);
+ if (myDetectedSeq.Length() == 1)
+ {
+ return aDetectedNb == 1
+ ? AIS_SOD_OnlyOneDetected
+ : AIS_SOD_OnlyOneGood;
+ }
+ else
+ {
+ return AIS_SOD_SeveralGood;
+ }
+}
-#define IMP160701 //SZV Add InitDetected(),MoreDetected(),NextDetected(),
-// DetectedCurrentShape(),DetectedCurrentObject()
-// methods
+//=======================================================================
+//function : AddSelect
+//purpose :
+//=======================================================================
+AIS_StatusOfPick AIS_LocalContext::AddSelect (const Handle(SelectMgr_EntityOwner)& theObject)
+{
+ mySelection->AddSelect (theObject);
-#define OCC138 //VTN Avoding infinit loop in AddOrRemoveSelected method.
+ Standard_Integer aSelNum = mySelection->Extent();
+ return (aSelNum == 1) ? AIS_SOP_OneSelected
+ : (aSelNum > 1) ? AIS_SOP_SeveralSelected
+ : AIS_SOP_Error;
+}
-#define OCC189 //SAV: 18/03/02 AIS_Selection::Objects() returns ListOfTransient
-// instead of array.
+//=======================================================================
+//function : Select
+//purpose :
+//=======================================================================
+AIS_StatusOfPick AIS_LocalContext::Select (const Standard_Boolean toUpdateViewer)
+{
+ if (myAutoHilight)
+ {
+ UnhilightPicked (Standard_False);
+ }
-#define USE_MAP //san : 18/04/03 USE_MAP - additional datamap is used to speed up access
-//to certain owners in AIS_Selection::myresult list
+ Standard_Integer aDetIndex = DetectedIndex();
+ if (aDetIndex <= 0)
+ {
+ ClearSelected (toUpdateViewer);
+ return mySelection->IsEmpty() ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
+ }
-#define IMP120402 // GG : Add protection in manual detection methods
-// after deselecting any item using ShiftSelect action.
-// Thanks to Ivan FONTAINE of SAMTECH company
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMapOfOwner->FindKey (aDetIndex);
-#define IMP051001 //GG manage Z detection
+ ClearSelected (Standard_False);
-#define OCC9026 //AEL Performance optimization of the FindSelectedOwnerFromShape() method.
+ if (!anOwner->IsSelected()) // anOwner is not selected
+ {
+ anOwner->SetSelected (Standard_True);
+ mySelection->Select (anOwner);
+ }
-#include <AIS_LocalContext.jxx>
-#include <StdSelect_BRepOwner.hxx>
-#include <TColStd_MapOfTransient.hxx>
-#include <TColStd_MapIteratorOfMapOfTransient.hxx>
-#include <Prs3d_Presentation.hxx>
-#include <Prs3d_Drawer.hxx>
-#include <Prs3d_ShadingAspect.hxx>
-#include <AIS_LocalStatus.hxx>
-#include <StdPrs_WFShape.hxx>
-#include <Visual3d_TransientManager.hxx>
-#include <Graphic3d_Array1OfVertex.hxx>
-#include <Graphic3d_Group.hxx>
-#include <Select3D_SensitiveTriangulation.hxx>
-#include <SelectBasics_SensitiveEntity.hxx>
-#include <TCollection_AsciiString.hxx>
-#ifdef OCC9026
-#include <SelectMgr_DataMapIteratorOfDataMapOfIntegerSensitive.hxx>
-#endif
-#include <SelectMgr_Selection.hxx>
-#include <OSD_Environment.hxx>
-#include <SelectMgr_DataMapOfObjectOwners.hxx>
+ if (myAutoHilight)
+ {
+ const Handle(V3d_Viewer)& aViewer = myCTX->CurrentViewer();
+ for (V3d_ListOfViewIterator anActiveViewIter (aViewer->ActiveViewIterator()); anActiveViewIter.More(); anActiveViewIter.Next())
+ {
+ Unhilight (anOwner, anActiveViewIter.Value());
+ }
-#include <Geom_Transformation.hxx>
-#include <AIS_Selection.hxx>
-#ifdef IMP120701
-#include <AIS_Shape.hxx>
-#endif
+ // advanced selection highlighting mechanism
+ if (!anOwner->IsAutoHilight() && anOwner->HasSelectable())
+ {
+ Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast(anOwner->Selectable());
+ UpdateSelected (anIO, Standard_False);
+ }
+ if (toUpdateViewer)
+ {
+ myCTX->CurrentViewer()->Update();
+ }
+ }
-static Standard_Integer GetHiMod(const Handle(AIS_InteractiveObject)& IO)
-{
- return IO->HasHilightMode() ? IO->HilightMode():0;
+ return (mySelection->Extent() == 1) ? AIS_SOP_OneSelected : AIS_SOP_SeveralSelected;
}
-//==================================================
-// Function:
-// Purpose :
-//==================================================
-AIS_StatusOfDetection AIS_LocalContext::MoveTo(const Standard_Integer Xpix,
- const Standard_Integer Ypix,
- const Handle(V3d_View)& aview)
+//=======================================================================
+//function : Select
+//purpose :
+//=======================================================================
+AIS_StatusOfPick AIS_LocalContext::Select (const Standard_Integer theXPMin,
+ const Standard_Integer theYPMin,
+ const Standard_Integer theXPMax,
+ const Standard_Integer theYPMax,
+ const Handle(V3d_View)& theView,
+ const Standard_Boolean toUpdateViewer)
{
- // check that ViewerSelector gives
- if(aview->Viewer()== myCTX->CurrentViewer()) {
-#ifdef IMP160701
- //Nullify class members storing information about detected AIS objects.
- myAISCurDetected = 0;
- myAISDetectedSeq.Clear();
-#endif
- myCurDetected = 0;
- myDetectedSeq.Clear();
- myMainVS->Pick(Xpix,Ypix,aview);
- Standard_Boolean had_nothing = myMainVS->NbPicked()==0;
- Standard_Integer NbDetected = myMainVS->NbPicked();
- Handle(SelectMgr_EntityOwner) EO;
-
- for(Standard_Integer i_detect = 1;i_detect<=NbDetected;i_detect++){
- EO = myMainVS->Picked(i_detect);
- if(!EO.IsNull()){
- if(myFilters->IsOk(EO)) {
- myDetectedSeq.Append(i_detect); // normallly they are already arranged in correct order...
-#ifdef IMP160701
- Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast(EO->Selectable());
- if(!Handle(AIS_Shape)::DownCast(anObj).IsNull())
- myAISDetectedSeq.Append(anObj);
-#endif
- }
+ if (theView->Viewer() == myCTX->CurrentViewer())
+ {
+ myMainVS->Pick (theXPMin, theYPMin, theXPMax, theYPMax, theView);
+ if (myAutoHilight)
+ {
+ UnhilightPicked (Standard_False);
}
+
+ Standard_Integer aSelNum = mySelection->Extent();
+ if (myMainVS->NbPicked() == 0)
+ {
+ ClearSelected (toUpdateViewer);
+ mylastindex = 0;
+ return aSelNum == 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
}
-
- //result of courses..
- if(had_nothing || myDetectedSeq.IsEmpty()){
- if(mylastindex !=0 && mylastindex <= myMapOfOwner.Extent()){
-
-#ifdef BUC60863
- Unhilight(myMapOfOwner(mylastindex),aview);
-#else
- if(!IsSelected(myMapOfOwner(mylastindex)))
- Unhilight(myMapOfOwner(mylastindex),aview);
-#endif
+
+ ClearSelected (Standard_False);
+
+ for (Standard_Integer aPickIter = 1; aPickIter <= myMainVS->NbPicked(); ++aPickIter)
+ {
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMainVS->Picked (aPickIter);
+ if (myFilters->IsOk (anOwner))
+ {
+ // it can be helpful to classify this owner immediately...
+ if (!anOwner->IsSelected())
+ {
+ anOwner->SetSelected (Standard_True);
+ mySelection->Select (anOwner);
+ }
}
- mylastindex=0;
- return (had_nothing ? AIS_SOD_Nothing : AIS_SOD_AllBad);
- }
-
- // all owners detected by the selector are passed to the
- // filters and correct ones are preserved...
- myCurDetected = 1;
- EO = myMainVS->Picked(myDetectedSeq(myCurDetected));
-
- static Standard_Boolean Normal_State(Standard_True);
- static Standard_Boolean firsttime(Standard_True);
- if(firsttime){
- OSD_Environment toto("HITRI");
- if(!toto.Value().IsEmpty())
- Normal_State = Standard_False;
- firsttime = Standard_False;
}
-
- if(Normal_State)
- ManageDetected(EO,aview);
- else
- HilightTriangle(1,aview);
-
- if(myDetectedSeq.Length() == 1){
- if(NbDetected==1)
- return AIS_SOD_OnlyOneDetected;
- else
- return AIS_SOD_OnlyOneGood;
+
+ if (myAutoHilight)
+ {
+ HilightPicked (toUpdateViewer);
}
- else
- return AIS_SOD_SeveralGood;
-
-
}
- return AIS_SOD_Error;
+
+ Standard_Integer aSelNum = mySelection->Extent();
+
+ return (aSelNum == 1) ? AIS_SOP_OneSelected
+ : (aSelNum > 1) ? AIS_SOP_SeveralSelected
+ : AIS_SOP_Error;
}
//==================================================
-// Function:
-// Purpose :
+// Function: Select
+// Purpose : Selection by polyline
//==================================================
-AIS_StatusOfPick AIS_LocalContext::Select(const Standard_Boolean updateviewer)
+AIS_StatusOfPick AIS_LocalContext::Select (const TColgp_Array1OfPnt2d& thePolyline,
+ const Handle(V3d_View)& theView,
+ const Standard_Boolean toUpdateViewer)
{
- if(myAutoHilight)
- UnhilightPicked(Standard_False);
-
- Standard_Integer DI = DetectedIndex();
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- Standard_Integer NbSel = AIS_Selection::Extent();
-
- if(DI<=0){
- ClearSelected(updateviewer);
- return NbSel== 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
- }
+ if (theView->Viewer() == myCTX->CurrentViewer())
+ {
+ myMainVS->Pick (thePolyline, theView);
- const Handle(SelectMgr_EntityOwner)& EO = myMapOfOwner(DI);
+ Standard_Integer aLastSelNum = mySelection->Extent();
+ if (myMainVS->NbPicked() == 0)
+ {
+ // Nothing is selected clear selection.
+ ClearSelected (toUpdateViewer);
+ mylastindex = 0;
-#ifdef BUC60569
- ClearSelected(Standard_False);
- Standard_Integer state = EO->State();
- if( state < 1 ){
- EO->State(1);
- if( state == 0 ) AIS_Selection::Select(EO);
- }
-#else
- if(!IsSelected(EO))
- AIS_Selection::ClearAndSelect(EO);
-#endif
-
- if(myAutoHilight) {
-#ifdef BUC60863
- const Handle(V3d_Viewer)& aViewer = myCTX->CurrentViewer();
- for(aViewer->InitActiveViews(); aViewer->MoreActiveViews(); aViewer->NextActiveViews())
- Unhilight(EO, aViewer->ActiveView());
-
- // san - advanced selection highlighting mechanism
- if (!EO->IsAutoHilight() && EO->HasSelectable()){
- Handle(AIS_InteractiveObject) anIO =
- Handle(AIS_InteractiveObject)::DownCast(EO->Selectable());
- UpdateSelected(anIO, Standard_False);
+ // Return state to know if something was unselected
+ return aLastSelNum == 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
}
- if(updateviewer)
- myCTX->CurrentViewer()->Update();
-#else
- HilightPicked(updateviewer);
-#endif
- }
- return ( AIS_Selection::Extent() == 1)? AIS_SOP_OneSelected : AIS_SOP_SeveralSelected ;
-}
-//==================================================
-// Function:
-// Purpose :
-//==================================================
-AIS_StatusOfPick AIS_LocalContext::Select(const Standard_Integer XPMin,
- const Standard_Integer YPMin,
- const Standard_Integer XPMax,
- const Standard_Integer YPMax,
- const Handle(V3d_View)& aView,
- const Standard_Boolean updateviewer)
-{
- if(aView->Viewer()== myCTX->CurrentViewer()){
- myMainVS->Pick( XPMin,YPMin,XPMax,YPMax,aView);
- if (myAutoHilight) UnhilightPicked(Standard_False);
-
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- Standard_Integer LastExt = AIS_Selection::Extent();
-
- myMainVS->Init();
- if(!myMainVS->More()) {
- ClearSelected(updateviewer);
- mylastindex=0;
- return LastExt == 0 ? AIS_SOP_NothingSelected:AIS_SOP_Removed;
+ if (myAutoHilight)
+ {
+ UnhilightPicked (Standard_False);
}
- ClearSelected(Standard_False);
-
- for(myMainVS->Init();myMainVS->More();myMainVS->Next()){
- const Handle(SelectMgr_EntityOwner)& OWNR = myMainVS->Picked();
- if(myFilters->IsOk(OWNR)){
- // it can be helpfil to classify this owner immediately...
-#ifdef BUC60569
- Standard_Integer state = OWNR->State();
- if( state < 1 ){
-#ifdef BUC60953
- if( state == 0 ) AIS_Selection::Select(OWNR);
- OWNR->State(1);
-#else
- OWNR->State(1);
- if( state == 0 ) AIS_Selection::Select(OWNR);
-#endif //BUC60953
- }
-#else //BUC60569
- if(!IsSelected(OWNR)){
- OWNR->State(1);
- AIS_Selection::Select(OWNR);
- }
-#endif //BUC60569
+ // Clear previous selection without update to process this selection
+ ClearSelected (Standard_False);
+
+ for (Standard_Integer aPickIter = 1; aPickIter <= myMainVS->NbPicked(); ++aPickIter)
+ {
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMainVS->Picked (aPickIter);
+ if (myFilters->IsOk (anOwner))
+ {
+ // it can be helpful to classify this owner immediately...
+ if (!anOwner->IsSelected())
+ {
+ mySelection->AddSelect (anOwner);
+ anOwner->SetSelected (Standard_True);
+ }
}
}
- if (myAutoHilight)
- HilightPicked(updateviewer);
- }
-#ifdef BUC60774
- Standard_Integer NS = AIS_Selection::Extent();
- if( NS == 1 ) return AIS_SOP_OneSelected;
- else if( NS > 1 ) return AIS_SOP_SeveralSelected;
-#endif
- return AIS_SOP_Error;
-}
+ if (myAutoHilight)
+ {
+ HilightPicked (toUpdateViewer);
+ }
+ }
+ Standard_Integer aSelNum = mySelection->Extent();
+ return (aSelNum == 1) ? AIS_SOP_OneSelected
+ : (aSelNum > 1) ? AIS_SOP_SeveralSelected
+ : AIS_SOP_Error;
+}
-//==================================================
-// Function:
-// Purpose :
-//==================================================
-AIS_StatusOfPick AIS_LocalContext::ShiftSelect(const Standard_Boolean updateviewer)
+//=======================================================================
+//function : ShiftSelect
+//purpose :
+//=======================================================================
+AIS_StatusOfPick AIS_LocalContext::ShiftSelect (const Standard_Boolean toUpdateViewer)
{
- Standard_Integer I = DetectedIndex();
- if(I>0){
-#ifndef BUC60863
+ Standard_Integer aDetIndex = DetectedIndex();
+
+ if(aDetIndex > 0)
+ {
+ Standard_Integer aSelNum = mySelection->Extent();
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMapOfOwner->FindKey (aDetIndex);
+ Standard_Boolean toSelect = anOwner->IsSelected() ? Standard_False : Standard_True;
+ mySelection->Select (anOwner);
+ anOwner->SetSelected (toSelect);
+
if(myAutoHilight)
- UnhilightPicked(Standard_False);
-#endif
-
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
-#ifdef BUC60774
- Standard_Integer NbSel = AIS_Selection::Extent();
-#endif
- const Handle(SelectMgr_EntityOwner)& EO = myMapOfOwner(I);
-#ifdef BUC60569
- Standard_Integer mod = EO->State()==0 ? -1 : 0;
-#else
- Standard_Integer mod = EO->State()==0 ? 1 : 0;
-#endif
-
-#ifdef BUC60953
- AIS_Selection::Select(EO);
- EO->State(mod);
-#else
- EO->State(mod);
-
- AIS_Selection::Select(EO);
-#endif
-
- if(myAutoHilight) {
-#ifdef BUC60863
+ {
+ myMainPM->ClearImmediateDraw();
const Handle(V3d_Viewer)& aViewer = myCTX->CurrentViewer();
- for(aViewer->InitActiveViews(); aViewer->MoreActiveViews(); aViewer->NextActiveViews())
- Unhilight(EO, aViewer->ActiveView());
-
- // san - advanced selection highlighting mechanism
- if (!EO->IsAutoHilight() && EO->HasSelectable()){
- Handle(AIS_InteractiveObject) anIO =
- Handle(AIS_InteractiveObject)::DownCast(EO->Selectable());
- UpdateSelected(anIO, Standard_False);
+ for (V3d_ListOfViewIterator anActiveViewIter (aViewer->ActiveViewIterator()); anActiveViewIter.More(); anActiveViewIter.Next())
+ {
+ Unhilight (anOwner, anActiveViewIter.Value());
}
- if(updateviewer)
+ // advanced selection highlighting mechanism
+ if (!anOwner->IsAutoHilight() && anOwner->HasSelectable())
+ {
+ Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (anOwner->Selectable());
+ UpdateSelected (anIO, Standard_False);
+ }
+
+ if (toUpdateViewer)
+ {
myCTX->CurrentViewer()->Update();
-#else
- HilightPicked(updateviewer);
-#endif
+ }
}
-#ifdef BUC60774
- Standard_Integer NS = AIS_Selection::Extent();
+
+ Standard_Integer NS = mySelection->Extent();
if( NS == 1 ) return AIS_SOP_OneSelected;
else if( NS > 1 ) return AIS_SOP_SeveralSelected;
- return NbSel== 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
-#endif
+ return aSelNum == 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
}
return AIS_SOP_Error;
}
-//==================================================
-// Function: the already selected objects are unselected
-// Purpose : others are selected.
-//==================================================
-AIS_StatusOfPick AIS_LocalContext::ShiftSelect(const Standard_Integer XPMin,
- const Standard_Integer YPMin,
- const Standard_Integer XPMax,
- const Standard_Integer YPMax,
- const Handle(V3d_View)& aView,
- const Standard_Boolean updateviewer)
+
+//=======================================================================
+//function : ShiftSelect
+//purpose :
+//=======================================================================
+AIS_StatusOfPick AIS_LocalContext::ShiftSelect (const Standard_Integer theXPMin,
+ const Standard_Integer theYPMin,
+ const Standard_Integer theXPMax,
+ const Standard_Integer theYPMax,
+ const Handle(V3d_View)& theView,
+ const Standard_Boolean toUpdateViewer)
{
- if(aView->Viewer()== myCTX->CurrentViewer()) {
- myMainVS->Pick( XPMin,YPMin,XPMax,YPMax,aView);
-#ifdef BUC60774
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- Standard_Integer LastExt = AIS_Selection::Extent();
-#endif
- myMainVS->Init();
- if(!myMainVS->More())
-#ifdef BUC60774
- return LastExt == 0 ? AIS_SOP_NothingSelected:AIS_SOP_Removed;
-#else
- return AIS_SOP_NothingSelected; // no effet if click on empty space
-#endif
-
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- if (myAutoHilight) UnhilightPicked(Standard_False);
-
- for(myMainVS->Init();myMainVS->More();myMainVS->Next()){
- const Handle(SelectMgr_EntityOwner)& EO = myMainVS->Picked();
- if(myFilters->IsOk(EO)){
-#ifdef BUC60569
- Standard_Integer mod = EO->State()==0 ? -1 : 0;
-#else
- Standard_Integer mod = EO->State()==0 ? 1 : 0;
-#endif
-
-#ifdef BUC60953
- AIS_Selection::Select(EO);
- EO->State(mod);
-#else
- EO->State(mod);
- AIS_Selection::Select(EO);
-#endif
- }
+ myMainPM->ClearImmediateDraw();
+
+ if (theView->Viewer() == myCTX->CurrentViewer())
+ {
+ myMainVS->Pick (theXPMin, theYPMin, theXPMax, theYPMax, theView);
+
+ Standard_Integer aLastSelNum = mySelection->Extent();
+ if (myMainVS->NbPicked() == 0)
+ {
+ // Nothing is selected clear selection, but don't clear the selection
+ // as it is shift selection and previous selection matters.
+ // Return state to know if something was unselected
+ return aLastSelNum == 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
}
- if (myAutoHilight) HilightPicked(updateviewer);
-
- }
-#ifdef BUC60774
- Standard_Integer NS = AIS_Selection::Extent();
- if( NS == 1 ) return AIS_SOP_OneSelected;
- else if( NS > 1 ) return AIS_SOP_SeveralSelected;
-#endif
- return AIS_SOP_Error;
-}
-//==================================================
-// Function: Select
-// Purpose : Selection by polyline
-//==================================================
-AIS_StatusOfPick AIS_LocalContext::Select(const TColgp_Array1OfPnt2d& aPolyline,
- const Handle(V3d_View)& aView,
- const Standard_Boolean updateviewer)
-{
- if(aView->Viewer()== myCTX->CurrentViewer()){
- myMainVS->Pick(aPolyline,aView);
- if (myAutoHilight) UnhilightPicked(Standard_False);
-
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- Standard_Integer LastExt = AIS_Selection::Extent();
-
- myMainVS->Init();
- if(!myMainVS->More()) {
- ClearSelected(updateviewer);
- mylastindex=0;
- return LastExt == 0 ? AIS_SOP_NothingSelected:AIS_SOP_Removed;
+ if (myAutoHilight)
+ {
+ UnhilightPicked (Standard_False);
}
- ClearSelected(Standard_False);
-
- for(myMainVS->Init();myMainVS->More();myMainVS->Next()){
- const Handle(SelectMgr_EntityOwner)& OWNR = myMainVS->Picked();
- if(myFilters->IsOk(OWNR)){
- // it can be helpfil to classify this owner immediately...
-#ifdef BUC60953
- Standard_Integer state = OWNR->State();
- if( state < 1 ){
- if( state == 0 ) AIS_Selection::AddSelect(OWNR);
- OWNR->State(1);
- }
-#else
- if(!IsSelected(OWNR)){
- OWNR->State(1);
- AIS_Selection::AddSelect(OWNR);
- }
-#endif //BUC60953
+ for (Standard_Integer aPickIter = 1; aPickIter <= myMainVS->NbPicked(); ++aPickIter)
+ {
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMainVS->Picked (aPickIter);
+ if(myFilters->IsOk (anOwner))
+ {
+ Standard_Boolean toSelect = anOwner->IsSelected() ? Standard_False : Standard_True;
+ mySelection->Select (anOwner);
+ anOwner->SetSelected (toSelect);
}
}
- if (myAutoHilight)
- HilightPicked(updateviewer);
+ if (myAutoHilight)
+ {
+ HilightPicked (toUpdateViewer);
+ }
}
-#ifdef BUC60774
- Standard_Integer NS = AIS_Selection::Extent();
- if( NS == 1 ) return AIS_SOP_OneSelected;
- else if( NS > 1 ) return AIS_SOP_SeveralSelected;
-#endif
- return AIS_SOP_Error;
+
+ Standard_Integer aSelNum = mySelection->Extent();
+
+ return (aSelNum == 1) ? AIS_SOP_OneSelected
+ : (aSelNum > 1) ? AIS_SOP_SeveralSelected
+ : AIS_SOP_Error;
}
//==================================================
// Function: Select
// Purpose : Selection by polyline
//==================================================
-AIS_StatusOfPick AIS_LocalContext::ShiftSelect( const TColgp_Array1OfPnt2d& aPolyline,
- const Handle(V3d_View)& aView,
- const Standard_Boolean updateviewer )
+AIS_StatusOfPick AIS_LocalContext::ShiftSelect (const TColgp_Array1OfPnt2d& thePolyline,
+ const Handle(V3d_View)& theView,
+ const Standard_Boolean toUpdateViewer)
{
- if( aView->Viewer() == myCTX->CurrentViewer() ) {
- myMainVS->Pick( aPolyline, aView );
-
- AIS_Selection::SetCurrentSelection( mySelName.ToCString() );
- Standard_Integer LastExt = AIS_Selection::Extent();
- myMainVS->Init();
- if( !myMainVS->More() )
- return LastExt == 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
-
- AIS_Selection::SetCurrentSelection( mySelName.ToCString() );
-
- if ( myAutoHilight )
- UnhilightPicked( Standard_False );
- for( myMainVS->Init(); myMainVS->More(); myMainVS->Next() ) {
- const Handle(SelectMgr_EntityOwner)& EO = myMainVS->Picked();
- if( myFilters->IsOk( EO ) ) {
- Standard_Integer mod = EO->State() == 0 ? -1 : 0;
- AIS_Selection::Select(EO);
- EO->State( mod );
- }
- }
- if ( myAutoHilight )
- HilightPicked( updateviewer );
+ if (theView->Viewer() == myCTX->CurrentViewer())
+ {
+ myMainVS->Pick (thePolyline, theView);
+
+ Standard_Integer aLastSelNum = mySelection->Extent();
+ if (myMainVS->NbPicked() == 0)
+ {
+ // Nothing is selected clear selection, but don't clear the selection
+ // as it is shift selection and previous selection matters.
+ // Return state to know if something was unselected
+ return aLastSelNum == 0 ? AIS_SOP_NothingSelected : AIS_SOP_Removed;
}
- Standard_Integer NS = AIS_Selection::Extent();
- if( NS == 1 )
- return AIS_SOP_OneSelected;
- else if( NS > 1 )
- return AIS_SOP_SeveralSelected;
- return AIS_SOP_Error;
+
+ if (myAutoHilight)
+ {
+ UnhilightPicked (Standard_False);
+ }
+
+ for (Standard_Integer aPickIter = 1; aPickIter <= myMainVS->NbPicked(); ++aPickIter)
+ {
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMainVS->Picked (aPickIter);
+ if (myFilters->IsOk (anOwner))
+ {
+ Standard_Boolean toSelect = anOwner->IsSelected() ? Standard_False : Standard_True;
+ mySelection->Select (anOwner);
+ anOwner->SetSelected (toSelect);
+ }
+ }
+ if (myAutoHilight)
+ {
+ HilightPicked (toUpdateViewer);
+ }
+ }
+
+ Standard_Integer aSelNum = mySelection->Extent();
+
+ return (aSelNum == 1) ? AIS_SOP_OneSelected
+ : (aSelNum > 1) ? AIS_SOP_SeveralSelected
+ : AIS_SOP_Error;
}
//==================================================
-// Function:
+// Function: Hilight
// Purpose :
//==================================================
-void AIS_LocalContext::Hilight(const Handle(SelectMgr_EntityOwner)& Ownr,
- const Handle(V3d_View)& aview)
+void AIS_LocalContext::Hilight (const Handle(SelectMgr_EntityOwner)& theOwner,
+ const Handle(V3d_View)& theView)
{
-#ifdef BUC60863
- if( aview.IsNull() ) return;
- aview->TransientManagerClearDraw();
-#else
- if(aview->TransientManagerBeginDraw())
- Visual3d_TransientManager::EndDraw();
-#endif
- myMainPM->BeginDraw();
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- Standard_Integer HM = GetHiMod(*((Handle(AIS_InteractiveObject)*)&SO));
- Ownr->HilightWithColor(myMainPM,myCTX->HilightColor(),HM);
-#ifdef IMP051001
- myMainPM->EndDraw(aview,myCTX->ZDetection());
-#else
- myMainPM->EndDraw(aview);
-#endif
+ if (theView.IsNull())
+ {
+ return;
+ }
+ const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast(theOwner->Selectable());
+ const Handle(Prs3d_Drawer)& aHiStyle = myCTX->getHiStyle (anObj, theOwner);
+ const Standard_Integer aHiMode = myCTX->getHilightMode (anObj, aHiStyle, -1);
+ myMainPM->BeginImmediateDraw();
+ theOwner->HilightWithColor (myMainPM, aHiStyle, aHiMode);
+ myMainPM->EndImmediateDraw (theView->Viewer());
}
//==================================================
-// Function:
+// Function: Unhilight
// Purpose :
//==================================================
-void AIS_LocalContext::Unhilight(const Handle(SelectMgr_EntityOwner)& Ownr,
- const Handle(V3d_View)& aview)
+void AIS_LocalContext::Unhilight (const Handle(SelectMgr_EntityOwner)& theOwner,
+ const Handle(V3d_View)& theView)
{
+ if (theView.IsNull())
+ {
+ return;
+ }
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- Standard_Integer HM = GetHiMod(*((Handle(AIS_InteractiveObject)*)&SO));
-#ifdef BUC60863
- if( aview.IsNull() ) return;
- if( IsSelected(Ownr) ) {
- if ( Ownr->IsAutoHilight() )
- Ownr->HilightWithColor(myMainPM,myCTX->SelectionColor(),HM);
- }
- else
+ const Handle(AIS_InteractiveObject) anObj = Handle(AIS_InteractiveObject)::DownCast (theOwner->Selectable());
+ if (IsSelected (theOwner))
{
- myMainPM->BeginDraw();
- Ownr->Unhilight(myMainPM,HM);
- myMainPM->EndDraw(aview);
- }
- aview->TransientManagerClearDraw();
-#else
- if(aview->TransientManagerBeginDraw())
- Visual3d_TransientManager::EndDraw();
- myMainPM->BeginDraw();
- Ownr->Unhilight(myMainPM,HM);
- myMainPM->EndDraw(aview);
-#endif
-
+ if (theOwner->IsAutoHilight())
+ {
+ const Handle(Prs3d_Drawer)& aSelStyle = myCTX->getSelStyle (anObj, theOwner);
+ const Standard_Integer aHiMode = myCTX->getHilightMode (anObj, aSelStyle, -1);
+ theOwner->HilightWithColor (myMainPM, aSelStyle, aHiMode);
+ }
+ }
+ else
+ {
+ theOwner->Unhilight (myMainPM);
+ }
}
//=======================================================================
//function : HilightPicked
-//purpose :
+//purpose :
//=======================================================================
-void AIS_LocalContext::HilightPicked(const Standard_Boolean updateviewer)
+void AIS_LocalContext::HilightPicked (const Standard_Boolean theToUpdateviewer)
{
- Standard_Boolean updMain(Standard_False),updColl(Standard_False);
-
- Handle(AIS_Selection) Sel = AIS_Selection::Selection(mySelName.ToCString());
-#ifdef BUC60765
- if( Sel.IsNull() ) return;
-#endif
-
- Handle (PrsMgr_PresentationManager3d) PM = myMainPM;
- SelectMgr_DataMapOfObjectOwners aMap;
+ if (mySelection.IsNull())
+ {
+ return;
+ }
+ typedef NCollection_Shared<SelectMgr_SequenceOfOwner> SelectMgr_HSequenceOfOwner;
+ typedef NCollection_DataMap <Handle(SelectMgr_SelectableObject), Handle(SelectMgr_HSequenceOfOwner) > SelectMgr_DataMapOfObjectOwners;
+ SelectMgr_DataMapOfObjectOwners aMap;
+
// to avoid problems when there is a loop searching for selected objects...
-#if !defined OCC189 && !defined USE_MAP
- const TColStd_Array1OfTransient& Obj = Sel->Objects()->Array1();
- for(Standard_Integer i =Obj.Lower();i<=Sel->NbStored();i++)
- {
- const Handle(Standard_Transient)& Tr = Obj(i);
-#else
- const AIS_NListTransient& Obj = Sel->Objects();
- AIS_NListTransient::Iterator anIter( Obj );
- for(; anIter.More(); anIter.Next())
+ for (AIS_NListOfEntityOwner::Iterator aSelIter (mySelection->Objects()); aSelIter.More(); aSelIter.Next())
{
- const Handle(Standard_Transient)& Tr = anIter.Value();
-#endif
- if(!Tr.IsNull()){
- const Handle(SelectMgr_EntityOwner)& Ownr =
- *((const Handle(SelectMgr_EntityOwner)*) &Tr);
- Handle(AIS_InteractiveObject) IO;
- if(Ownr->HasSelectable()){
- Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(Ownr);
- if(BROwnr.IsNull() || !BROwnr->ComesFromDecomposition()){
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- IO = *((Handle(AIS_InteractiveObject)*)&SO);
- if(myCTX->IsInCollector(IO)){
- PM = myCTX->CollectorPrsMgr();
- updColl = Standard_True;}
- else
- updMain = Standard_True;
- }
- else
- updMain = Standard_True;
- }
- else
- updMain = Standard_True;
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- Standard_Integer HM = GetHiMod(*((Handle(AIS_InteractiveObject)*)&SO));
- if ( Ownr->IsAutoHilight() )
- Ownr->HilightWithColor(PM,myCTX->SelectionColor(),HM);
- else if ( aMap.IsBound (SO) )
- aMap.ChangeFind(SO).Append ( Ownr );
- else {
- SelectMgr_SequenceOfOwner aSeq;
- aSeq.Append ( Ownr );
- aMap.Bind ( SO, aSeq );
- }
+ const Handle(SelectMgr_EntityOwner)& anOwner = aSelIter.Value();
+ Handle(SelectMgr_SelectableObject) aSelObj = anOwner->Selectable();
+ if (anOwner->IsAutoHilight())
+ {
+ Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast(aSelObj);
+ const Handle(Prs3d_Drawer)& aSelStyle = myCTX->getSelStyle (anIO, anOwner);
+ const Standard_Integer aHiMode = myCTX->getHilightMode (anIO, aSelStyle, -1);
+ anOwner->HilightWithColor (myMainPM, aSelStyle, aHiMode);
+ continue;
+ }
+
+ Handle(SelectMgr_HSequenceOfOwner) aSeq;
+ if (aMap.Find (aSelObj, aSeq))
+ {
+ aSeq->Append (anOwner);
+ }
+ else
+ {
+ aSeq = new SelectMgr_HSequenceOfOwner();
+ aSeq->Append (anOwner);
+ aMap.Bind (aSelObj, aSeq);
}
}
- for ( SelectMgr_DataMapIteratorOfMapOfObjectOwners aMapIter(aMap);
- aMapIter.More(); aMapIter.Next() )
- aMapIter.Key()->HilightSelected ( myMainPM, aMapIter.Value() );
+ for (SelectMgr_DataMapOfObjectOwners::Iterator aMapIter (aMap); aMapIter.More(); aMapIter.Next())
+ {
+ aMapIter.Key()->HilightSelected (myMainPM, *aMapIter.Value());
+ }
- if(updateviewer){
-#ifdef BUC60863
- myCTX->CurrentViewer()->Update();
-#else
- if(updMain) myCTX->CurrentViewer()->Update();
-#endif
- if(updColl) myCTX->Collector()->Update();
+ if (theToUpdateviewer)
+ {
+ myCTX->CurrentViewer()->Update();
}
}
//==================================================
-// Function:
+// Function: UnhilightPicked
// Purpose :
//==================================================
-void AIS_LocalContext::
-UnhilightPicked(const Standard_Boolean updateviewer)
+void AIS_LocalContext::UnhilightPicked (const Standard_Boolean theToUpdateViewer)
{
- Standard_Boolean updMain(Standard_False),updColl(Standard_False);
-
- Handle(AIS_Selection) Sel = AIS_Selection::Selection(mySelName.ToCString());
-#ifdef BUC60765
- if( Sel.IsNull() ) return;
-#endif
- Handle (PrsMgr_PresentationManager3d) PM = myMainPM;
- SelectMgr_DataMapOfObjectOwners anObjMap;
- SelectMgr_SequenceOfOwner anOwnSeq;
-
-#if !defined OCC189 && !defined USE_MAP
- const TColStd_Array1OfTransient& Obj = Sel->Objects()->Array1();
- for(Standard_Integer i =Obj.Lower();i<=Sel->NbStored();i++){
- const Handle(Standard_Transient)& Tr = Obj(i);
-#else
- const AIS_NListTransient& Obj = Sel->Objects();
- AIS_NListTransient::Iterator anIter( Obj );
- for(; anIter.More(); anIter.Next()){
- const Handle(Standard_Transient)& Tr = anIter.Value();
-#endif
- if(!Tr.IsNull()){
- const Handle(SelectMgr_EntityOwner)& Ownr =
- *((const Handle(SelectMgr_EntityOwner)*) &Tr);
- Standard_Integer HM(0);
- if(Ownr->HasSelectable()){
-#ifdef BUC60876
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- Handle(AIS_InteractiveObject) IO = *((Handle(AIS_InteractiveObject)*)&SO);
- anObjMap.Bind ( IO, anOwnSeq );
-
- HM = GetHiMod(IO);
-#endif
- Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(Ownr);
- if(BROwnr.IsNull() || !BROwnr->ComesFromDecomposition()){
-#ifndef BUC60876
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- Handle(AIS_InteractiveObject) IO = *((Handle(AIS_InteractiveObject)*)&SO);
- HM = GetHiMod(IO);
-#endif
- if(myCTX->IsInCollector(IO)){
- PM = myCTX->CollectorPrsMgr();
- updColl = Standard_True;}
- else
- updMain = Standard_True;
- }
- else
- updMain = Standard_True;
- }
- Ownr->Unhilight(PM,HM);
+ myMainPM->ClearImmediateDraw();
+ if (mySelection.IsNull())
+ {
+ return;
+ }
+
+ NCollection_Map<Handle(SelectMgr_SelectableObject)> anObjMap;
+ for (AIS_NListOfEntityOwner::Iterator aSelIter (mySelection->Objects()); aSelIter.More(); aSelIter.Next())
+ {
+ const Handle(SelectMgr_EntityOwner)& anOwner = aSelIter.Value();
+ Handle(SelectMgr_SelectableObject) aSelObj = anOwner->Selectable();
+ Handle(AIS_InteractiveObject) anIO = Handle(AIS_InteractiveObject)::DownCast (aSelObj);
+ anObjMap.Add (aSelObj);
+ anOwner->Unhilight (myMainPM);
+ }
+
+ for (NCollection_Map<Handle(SelectMgr_SelectableObject)>::Iterator aMapIter (anObjMap);
+ aMapIter.More(); aMapIter.Next())
+ {
+ if (!aMapIter.Key()->IsAutoHilight())
+ {
+ aMapIter.Key()->ClearSelected();
}
}
-
- for ( SelectMgr_DataMapIteratorOfMapOfObjectOwners anIter1 ( anObjMap );
- anIter1.More(); anIter1.Next() )
- if ( !anIter1.Key()->IsAutoHilight() )
- anIter1.Key()->ClearSelected();
- if(updateviewer){
-#ifdef BUC60774
+ if (theToUpdateViewer)
+ {
myCTX->CurrentViewer()->Update();
-#else
- if(updMain) myCTX->CurrentViewer()->Update();
-#endif
- if(updColl) myCTX->Collector()->Update();
}
-
}
//=======================================================================
//purpose :
//=======================================================================
-Standard_Boolean AIS_LocalContext::IsSelected(const Handle(SelectMgr_EntityOwner)& Ownr) const
+Standard_Boolean AIS_LocalContext::IsSelected (const Handle(SelectMgr_EntityOwner)& theOwner) const
{
- if (Ownr.IsNull()) return Standard_False;
-#ifdef BUC60569
- Standard_Boolean state = (Ownr->State()!=0);
-#else
- Standard_Boolean state = (Ownr->State()==1);
-#endif
- return state;
+ return !theOwner.IsNull() && theOwner->IsSelected();
}
//==================================================
void AIS_LocalContext::
InitSelected()
{
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- AIS_Selection::CurrentSelection()->Init();
+ mySelection->Init();
}
//==================================================
Standard_Boolean AIS_LocalContext::
MoreSelected() const
{
- return AIS_Selection::CurrentSelection()->More();
+ return mySelection->More();
}
//==================================================
void AIS_LocalContext::
NextSelected()
{
- AIS_Selection::CurrentSelection()->Next();
+ mySelection->Next();
}
//==================================================
-// Function:
+// Function: HasShape
// Purpose :
//==================================================
-Standard_Boolean AIS_LocalContext::
-HasShape() const
+Standard_Boolean AIS_LocalContext::HasShape() const
{
- Handle(Standard_Transient) Tr = AIS_Selection::CurrentSelection()->Value();
- if( Tr.IsNull() ) return Standard_False;
- Handle(SelectMgr_EntityOwner) EO = *((Handle(SelectMgr_EntityOwner)*)&Tr);
- Handle(StdSelect_BRepOwner) BRO = Handle(StdSelect_BRepOwner)::DownCast(EO);
- if(BRO.IsNull()) return Standard_False;
- Standard_Boolean hasshape = BRO->HasShape();
- Standard_Boolean comes = BRO->ComesFromDecomposition();
- return (hasshape&&comes);
+ if (!mySelection->More())
+ {
+ return Standard_False;
+ }
+
+ Handle(StdSelect_BRepOwner) aBROwner = Handle(StdSelect_BRepOwner)::DownCast(mySelection->Value());
+ return !aBROwner.IsNull()
+ && aBROwner->HasShape()
+ && aBROwner->ComesFromDecomposition();
+}
+
+//================================================================
+// Function : HasSelectedShape
+// Purpose : Checks if there is a selected shape regardless of its decomposition status
+//================================================================
+Standard_Boolean AIS_LocalContext::HasSelectedShape() const
+{
+ if (!mySelection->More())
+ {
+ return Standard_False;
+ }
+
+ Handle(StdSelect_BRepOwner) aBrepOwner = Handle(StdSelect_BRepOwner)::DownCast (mySelection->Value());
+ return !aBrepOwner.IsNull()
+ && aBrepOwner->HasShape();
}
//==================================================
-// Function:
+// Function: SelectedShape
// Purpose :
//==================================================
-const TopoDS_Shape& AIS_LocalContext::
-SelectedShape() const
+TopoDS_Shape AIS_LocalContext::SelectedShape() const
{
- static TopoDS_Shape aSh;
- Handle(Standard_Transient) Tr = AIS_Selection::CurrentSelection()->Value();
- Handle(SelectMgr_EntityOwner) EO = *((Handle(SelectMgr_EntityOwner)*)&Tr);
- Handle(StdSelect_BRepOwner) BRO = Handle(StdSelect_BRepOwner)::DownCast(EO);
- if( BRO.IsNull() )
+ if (!mySelection->More())
{
- return aSh;
+ return TopoDS_Shape();
}
- return BRO->Shape();
+
+ Handle(StdSelect_BRepOwner) aBRO = Handle(StdSelect_BRepOwner)::DownCast(mySelection->Value());
+ if (aBRO.IsNull())
+ {
+ return TopoDS_Shape();
+ }
+
+ return aBRO->Shape().Located (aBRO->Location() * aBRO->Shape().Location());
}
//==================================================
-// Function:
+// Function: SelectedInteractive
// Purpose :
//==================================================
-Handle(AIS_InteractiveObject) AIS_LocalContext::
-SelectedInteractive() const
+Handle(AIS_InteractiveObject) AIS_LocalContext::SelectedInteractive() const
{
- Handle(AIS_InteractiveObject) IO;
- Handle(Standard_Transient) Tr = AIS_Selection::CurrentSelection()->Value();
- if( !Tr.IsNull() ) {
- Handle(SelectMgr_EntityOwner) EO = *((Handle(SelectMgr_EntityOwner)*)&Tr);
- Handle(SelectMgr_SelectableObject) SO;
- if(EO->HasSelectable()){
- SO = EO->Selectable();
- IO = *((Handle(AIS_InteractiveObject)*)&SO);
- }
- }
- return IO;
+ return !mySelection->More()
+ ? Handle(AIS_InteractiveObject)()
+ : Handle(AIS_InteractiveObject)::DownCast (mySelection->Value()->Selectable());
}
+
//==================================================
-// Function:
+// Function: SelectedOwner
// Purpose :
//==================================================
-Handle(SelectMgr_EntityOwner) AIS_LocalContext::
-SelectedOwner() const
+Handle(SelectMgr_EntityOwner) AIS_LocalContext::SelectedOwner() const
{
- Handle(SelectMgr_EntityOwner) EO;
- Handle(Standard_Transient) Tr = AIS_Selection::CurrentSelection()->Value();
- if( !Tr.IsNull() )
- EO = *((Handle(SelectMgr_EntityOwner)*)&Tr);
- return EO;
+ return !mySelection->More()
+ ? Handle(SelectMgr_EntityOwner)()
+ : mySelection->Value();
}
//==================================================
// Function:
// Purpose :
//==================================================
-Standard_Boolean AIS_LocalContext::
-HasApplicative() const
+Standard_Boolean AIS_LocalContext::HasApplicative() const
{
- Handle(AIS_InteractiveObject) IO = SelectedInteractive();
- if( IO.IsNull() ) return Standard_False;
- return IO->HasOwner();
+ Handle(AIS_InteractiveObject) anIO = SelectedInteractive();
+ return !anIO.IsNull()
+ && anIO->HasOwner();
}
//==================================================
if (anobj.IsNull() || anobj->IsAutoHilight())
return;
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
- Handle(AIS_Selection) Sel = AIS_Selection::CurrentSelection();
-
SelectMgr_SequenceOfOwner aSeq;
- for ( Sel->Init(); Sel->More(); Sel->Next() ){
- Handle(SelectMgr_EntityOwner) aOwner = Handle(SelectMgr_EntityOwner)::DownCast(Sel->Value());
-
- if ( !aOwner.IsNull() && aOwner->HasSelectable() && aOwner->Selectable() == anobj )
- aSeq.Append( aOwner );
+ for (AIS_NListOfEntityOwner::Iterator aSelIter (mySelection->Objects()); aSelIter.More(); aSelIter.Next())
+ {
+ if (aSelIter.Value()->IsSameSelectable (anobj))
+ {
+ aSeq.Append (aSelIter.Value());
+ }
}
if ( aSeq.Length() )
// Function: ClearSelected
// Purpose :
//==================================================
-void AIS_LocalContext::ClearSelected(const Standard_Boolean updateviewer)
+void AIS_LocalContext::ClearSelected (const Standard_Boolean updateviewer)
{
UnhilightPicked(updateviewer);
- AIS_Selection::SetCurrentSelection(mySelName.ToCString());
-
- Handle(AIS_Selection) Sel = AIS_Selection::CurrentSelection();
-#if !defined OCC189 && !defined USE_MAP
- const TColStd_Array1OfTransient& Obj = Sel->Objects()->Array1();
- for(Standard_Integer i =Obj.Lower();i<=Sel->NbStored();i++){
- const Handle(Standard_Transient)& Tr = Obj(i);
-#else
- const AIS_NListTransient& Obj = Sel->Objects();
- AIS_NListTransient::Iterator anIter( Obj );
- for(; anIter.More(); anIter.Next()){
- const Handle(Standard_Transient)& Tr = anIter.Value();
-#endif
- if(!Tr.IsNull()){
- (*((const Handle(SelectMgr_EntityOwner)*)&Tr))->State(0);
- }
+ for (AIS_NListOfEntityOwner::Iterator aSelIter (mySelection->Objects()); aSelIter.More(); aSelIter.Next())
+ {
+ aSelIter.Value()->SetSelected (Standard_False);
}
- AIS_Selection::Select();
+ mySelection->Clear();
mylastindex = 0;
}
+//==================================================
+// Function: ClearOutdatedSelection
+// Purpose :
+//==================================================
+void AIS_LocalContext::ClearOutdatedSelection (const Handle(AIS_InteractiveObject)& theIO,
+ const Standard_Boolean toClearDeactivated)
+{
+ // 1. Collect selectable entities
+ SelectMgr_IndexedMapOfOwner aValidOwners;
+
+ const TColStd_ListOfInteger& aModes = SelectionModes (theIO);
+
+ TColStd_ListIteratorOfListOfInteger aModeIter (aModes);
+ for (; aModeIter.More(); aModeIter.Next())
+ {
+ int aMode = aModeIter.Value();
+ if (!theIO->HasSelection(aMode))
+ {
+ continue;
+ }
+
+ if (toClearDeactivated && !mySM->IsActivated(theIO, aMode, myMainVS))
+ {
+ continue;
+ }
+
+ Handle(SelectMgr_Selection) aSelection = theIO->Selection(aMode);
+ for (aSelection->Init(); aSelection->More(); aSelection->Next())
+ {
+ Handle(SelectBasics_SensitiveEntity) anEntity = aSelection->Sensitive()->BaseSensitive();
+ if (anEntity.IsNull())
+ {
+ continue;
+ }
+
+ Handle(SelectMgr_EntityOwner) anOwner =
+ Handle(SelectMgr_EntityOwner)::DownCast (anEntity->OwnerId());
+
+ if (anOwner.IsNull())
+ {
+ continue;
+ }
+
+ aValidOwners.Add(anOwner);
+ }
+ }
+
+ // 2. Refresh context's detection and selection and keep only active owners.
+ // Keep last detected object for lastindex initialization.
+ Handle(SelectMgr_EntityOwner) aLastPicked;
+ if (IsValidIndex (mylastindex))
+ {
+ aLastPicked = myMapOfOwner->FindKey (mylastindex);
+ }
+
+ // Remove entity owners from detected sequences
+ for (Standard_Integer anIdx = 1; anIdx <= myDetectedSeq.Length(); ++anIdx)
+ {
+ Handle(SelectMgr_EntityOwner) anOwner = myMainVS->Picked (myDetectedSeq (anIdx));
+ if (anOwner.IsNull() || !anOwner->IsSameSelectable (theIO) || aValidOwners.Contains (anOwner))
+ {
+ continue;
+ }
+
+ myDetectedSeq.Remove (anIdx--);
+
+ if (anIdx < myCurDetected)
+ {
+ myCurDetected--;
+ }
+ }
+ myCurDetected = Max (myCurDetected, 1);
+
+ Standard_Boolean isAISRemainsDetected = Standard_False;
+
+ // 3. AIS_Selection : remove entity owners from AIS_Selection
+ const Handle(V3d_Viewer)& aViewer = myCTX->CurrentViewer();
+ NCollection_List<Handle(SelectMgr_EntityOwner)> aRemoveEntites;
+ for (AIS_NListOfEntityOwner::Iterator aSelIter (mySelection->Objects()); aSelIter.More(); aSelIter.Next())
+ {
+ Handle(SelectMgr_EntityOwner) anOwner = aSelIter.Value();
+ if (!anOwner->IsSameSelectable (theIO))
+ {
+ continue;
+ }
+
+ if (aValidOwners.Contains (anOwner))
+ {
+ isAISRemainsDetected = Standard_True;
+ }
+ else
+ {
+ aRemoveEntites.Append (anOwner);
+ anOwner->SetSelected (Standard_False);
+ for (V3d_ListOfViewIterator anActiveViewIter (aViewer->ActiveViewIterator()); anActiveViewIter.More(); anActiveViewIter.Next())
+ {
+ Unhilight (anOwner, anActiveViewIter.Value());
+ }
+ }
+ }
+
+ for (NCollection_List<Handle(SelectMgr_EntityOwner)>::Iterator anIterRemove (aRemoveEntites);
+ anIterRemove.More(); anIterRemove.Next())
+ {
+ mySelection->Select (anIterRemove.Value());
+ }
+
+ // 4. AIS_LocalContext - myMapOfOwner : remove entity owners from myMapOfOwner
+ SelectMgr_IndexedMapOfOwner anOwnersToKeep;
+ for (Standard_Integer anIdx = 1; anIdx <= myMapOfOwner->Extent(); anIdx++)
+ {
+ Handle(SelectMgr_EntityOwner) anOwner = myMapOfOwner->FindKey (anIdx);
+ if (anOwner.IsNull())
+ {
+ continue;
+ }
+
+ if (!anOwner->IsSameSelectable (theIO) || aValidOwners.Contains (anOwner))
+ {
+ anOwnersToKeep.Add (anOwner);
+ }
+ else
+ {
+ for (V3d_ListOfViewIterator anActiveViewIter (aViewer->ActiveViewIterator()); anActiveViewIter.More(); anActiveViewIter.Next())
+ {
+ Unhilight (anOwner, anActiveViewIter.Value());
+ }
+ }
+ }
+ myMapOfOwner->Clear();
+ myMapOfOwner->Assign (anOwnersToKeep);
+
+ if (myDetectedSeq.IsEmpty() && !aLastPicked.IsNull())
+ {
+ myMainPM->ClearImmediateDraw();
+ mylastindex = 0;
+ }
+ else if (!aLastPicked.IsNull())
+ {
+ // For a case when the last detected owner was unhilighted and removed as outdated we
+ // need to check if there were other detected owners with less priority. If yes then
+ // one from the remaining should be treated.
+ Standard_Integer anIndex = 1, aDetectedSeqLength = myDetectedSeq.Length();
+ for (; anIndex <= aDetectedSeqLength; anIndex++)
+ {
+ if (aLastPicked == myMainVS->Picked (myDetectedSeq.Value(anIndex)))
+ {
+ break; // detected owner was not removed
+ }
+ }
+ if (anIndex <= aDetectedSeqLength)
+ {
+ // Last detected owner was not removed, update mylastindex variable
+ mylastindex = myMapOfOwner->FindIndex (aLastPicked);
+ }
+ else
+ {
+ // Last detected owner was removed. First object from sequence become detected.
+ // Pass any active view because in current implementation the highlighting is
+ // synchronized in all view.
+ manageDetected (myMainVS->Picked (myDetectedSeq.First()),
+ aViewer->ActiveViewIterator().Value(),
+ Standard_False);
+ }
+ }
+
+ // Renew iterator of ::DetectedCurrentObject()
+ if (!isAISRemainsDetected)
+ {
+ // Remove the interactive object from detected sequences
+ for (Standard_Integer anIdx = 1; anIdx <= myAISDetectedSeq.Length(); ++anIdx)
+ {
+ Handle(AIS_InteractiveObject) aDetectedIO = myAISDetectedSeq.Value (anIdx);
+ if (aDetectedIO.IsNull() || aDetectedIO != theIO)
+ {
+ continue;
+ }
+
+ myAISDetectedSeq.Remove (anIdx--);
+
+ if (anIdx < myAISCurDetected)
+ {
+ myAISCurDetected--;
+ }
+ }
+ myAISCurDetected = Max (myAISCurDetected, 1);
+ }
+}
//=======================================================================
//function : SetSelected
//1st case, owner already <anIObj> as owner
// and not separated is found...
- Handle(AIS_Selection) sel = AIS_Selection::Selection(mySelName.ToCString());
- //Standard_Boolean found(Standard_False);
- Handle(Standard_Transient) Tr;
Handle(SelectMgr_EntityOwner) EO = FindSelectedOwnerFromIO(anIObj);
if(EO.IsNull()){
- //check if in selection number 0 there is an owner that can be triturated...
- if(anIObj->HasSelection(0)){
- const Handle(SelectMgr_Selection)& SIOBJ = anIObj->Selection(0);
- SIOBJ->Init();
- if(SIOBJ->More()){
- Handle(SelectBasics_EntityOwner) BO = SIOBJ->Sensitive()->OwnerId();
- EO = *((Handle(SelectMgr_EntityOwner)*)&BO);
- }
+ //check if global selection there is an owner that can be triturated...
+ if (anIObj->HasSelection (anIObj->GlobalSelectionMode()))
+ {
+ EO = anIObj->GlobalSelOwner();
}
if(EO.IsNull())
- EO = new SelectMgr_EntityOwner(anIObj);
+ EO = new SelectMgr_EntityOwner((const Handle(SelectMgr_SelectableObject)&)anIObj);
}
ClearSelected(Standard_False);
-#ifdef OCC138
- AIS_Selection::Select(EO);
- EO->State(1);
-#else
- EO->State(1);
- AIS_Selection::Select(EO);
-#endif
+
+ mySelection->Select(EO);
+ EO->SetSelected (Standard_True);
+
HilightPicked(updateviewer);
}
Handle(SelectMgr_EntityOwner) EO;
EO = FindSelectedOwnerFromIO(anIObj);
-#ifndef OCC138
- if(!EO.IsNull())
- EO->State(0);
- else{
-#else
- if(EO.IsNull()) {
-#endif
- if(anIObj->HasSelection(0)){
- const Handle(SelectMgr_Selection)& SIOBJ = anIObj->Selection(0);
- SIOBJ->Init();
- if(SIOBJ->More()){
- Handle(SelectBasics_EntityOwner) BO = SIOBJ->Sensitive()->OwnerId();
- EO = *((Handle(SelectMgr_EntityOwner)*)&BO);
- }
+
+ if (EO.IsNull())
+ {
+ if(anIObj->HasSelection (anIObj->GlobalSelectionMode()))
+ {
+ EO = anIObj->GlobalSelOwner();
+ }
+ if(EO.IsNull())
+ {
+ EO = new SelectMgr_EntityOwner((const Handle(SelectMgr_SelectableObject)&)anIObj);
}
- if(EO.IsNull())
- EO = new SelectMgr_EntityOwner(anIObj);
-#ifndef OCC138
- EO->State(1);
-#endif
}
-
-// cout<<"AIS_LocalContext::AddOrRemoveSelected : Selection = "<<mySelName<<endl;
- const Handle(AIS_Selection)& S = AIS_Selection::Selection(mySelName.ToCString());
-#ifdef OCC138
- if(!S.IsNull()) {
- AIS_SelectStatus aStatus = S->Select(EO);
- if(aStatus == AIS_SS_Added)
- EO->State(1);
- else
- EO->State(0);
+
+ if (!mySelection.IsNull())
+ {
+ AIS_SelectStatus aStatus = mySelection->Select(EO);
+ EO->SetSelected (aStatus == AIS_SS_Added);
}
-#else
- if(!S.IsNull())
- S->Select(EO);
-#endif
+
HilightPicked(updateviewer);
}
void AIS_LocalContext::AddOrRemoveSelected(const TopoDS_Shape& Sh,
const Standard_Boolean updateviewer)
{
- UnhilightPicked(Standard_False);
+ UnhilightPicked (Standard_False);
Handle(SelectMgr_EntityOwner) EO = FindSelectedOwnerFromShape(Sh);
- if(!EO.IsNull()){
-// cout<<"AIS_LocalContext::AddOrRemoveSelected(sh) : Selection = "<<mySelName<<endl;
-
-#ifdef OCC138
- AIS_Selection::Selection(mySelName.ToCString())->Select(EO);
- EO->State(1);
-#else
- EO->State(1);
- AIS_Selection::Selection(mySelName.ToCString())->Select(EO);
-#endif
+ if (!EO.IsNull())
+ {
+ mySelection->Select(EO);
+ EO->SetSelected (Standard_True);
}
- HilightPicked(updateviewer);
+ HilightPicked (updateviewer);
}
-void AIS_LocalContext::AddOrRemoveSelected(const Handle(SelectMgr_EntityOwner)& Ownr,
- const Standard_Boolean updateviewer)
-{
- //Not Yet Implemented
+void AIS_LocalContext::AddOrRemoveSelected (const Handle(SelectMgr_EntityOwner)& theOwner,
+ const Standard_Boolean toUpdateViewer)
+{
if(myAutoHilight)
- UnhilightPicked(Standard_False);
-// cout<<"AIS_LocalContext::AddOrRemoveSelected(ownr) : Selection = "<<mySelName<<endl;
+ {
+ UnhilightPicked (Standard_False);
+ }
- Standard_Integer mod = Ownr->State()==0 ? 1 : 0;
-#ifdef OCC138
- AIS_Selection::Selection(mySelName.ToCString())->Select(Ownr);
+ Standard_Boolean toSelect = theOwner->IsSelected() ? Standard_False : Standard_True;
+
+ mySelection->Select(theOwner);
+ theOwner->SetSelected (toSelect);
- Ownr->State(mod);
-#else
- Ownr->State(mod);
-
- AIS_Selection::Selection(mySelName.ToCString())->Select(Ownr);
-#endif
if(myAutoHilight)
- HilightPicked(updateviewer);
+ {
+ HilightPicked (toUpdateViewer);
+ }
}
//==================================================
-// Function:
+// Function: manageDetected
// Purpose :
//==================================================
-void AIS_LocalContext::ManageDetected(const Handle(SelectMgr_EntityOwner)& aPickOwner,
- const Handle(V3d_View)& aview)
+void AIS_LocalContext::manageDetected (const Handle(SelectMgr_EntityOwner)& thePickOwner,
+ const Handle(V3d_View)& theView,
+ const Standard_Boolean theToRedrawImmediate)
{
-#ifdef BUC60818
- // Warning : aPickOwner may be null !
- if (aPickOwner.IsNull()) return;
-#else
- if(!myAutoHilight) return;
-#endif
-// const Handle(SelectMgr_SelectableObject)& SO = aPickOwner->Selectable();
- Standard_Boolean okStatus = myFilters->IsOk(aPickOwner);
- // OK...
- if(okStatus){
- //=======================================================================================================
- // 2 cases : a- object is in the map of picks:
- // 1. this is the same index as the last detected: -> Do nothing
- // 2. otherwise :
- // - if lastindex = 0 (no object was detected at the last step)
- // the object presentation is highlighted and lastindex = index(objet)
- // - othrwise :
- // the presentation of the object corresponding to lastindex is "unhighlighted"
- // it is removed if the object is not visualized but only active
- // then the presentation of the detected object is highlighted and lastindex = index(objet)
- // b- the object is not in the map of picked objects
- // - if lastindex != 0 (object detected at the last step) it is unhighlighted ...
- // if the object was decomposed, presentation is created for the detected shape and the couple
- // (Proprietaire,Prs)is added in the map.
- // otherwise the couple(proprietaire, NullPrs) is placed in the map and the interactive object
- // itself is highlighted.
- //
- //=======================================================================================================
-
-
- //szv:
- Standard_Boolean wasContained = myMapOfOwner.Contains(aPickOwner);
- Standard_Integer theNewIndex = 0;
- if (wasContained)
- theNewIndex = myMapOfOwner.FindIndex(aPickOwner);
- else
- theNewIndex = myMapOfOwner.Add(aPickOwner);
-
- // For the advanced mesh selection mode the owner indices comparison
- // is not effective because in that case only one owner manage the
- // selection in current selection mode. It is necessary to check the current detected
- // entity and hilight it only if the detected entity is not the same as
- // previous detected (IsForcedHilight call)
- if (theNewIndex != mylastindex || aPickOwner->IsForcedHilight()) {
-
- if (mylastindex && mylastindex <= myMapOfOwner.Extent()) {
-
- const Handle(SelectMgr_EntityOwner)& LastOwnr = myMapOfOwner(mylastindex);
-#ifdef BUC60863
- Unhilight(LastOwnr,aview);
-#else
- if(!IsSelected(LastOwnr))
- Unhilight(LastOwnr,aview);
-#endif
- }
+ if (thePickOwner.IsNull())
+ {
+ myMainPM->ClearImmediateDraw();
+ if (theToRedrawImmediate)
+ {
+ theView->RedrawImmediate();
+ }
+ return;
+ }
- if (myAutoHilight) {
- // wasContained should not be checked because with this verification different
- // behaviour of application may occer depending whether mouse is moved above
- // owner first or second time
- //if (wasContained) {
-#ifdef BUC60569
- if (aPickOwner->State() <= 0 || myCTX->ToHilightSelected())
-#else
- if(!IsSelected (aPickOwner) || myCTX->ToHilightSelected())
-#endif
- Hilight(aPickOwner,aview);
- /*}
- else Hilight(aPickOwner,aview);*/
- }
+ if (!myFilters->IsOk (thePickOwner))
+ {
+ if (mylastindex != 0)
+ {
+ mylastgood = mylastindex;
+ }
+ if (theToRedrawImmediate)
+ {
+ theView->RedrawImmediate();
+ }
+ return;
+ }
- mylastindex = theNewIndex;
+ //=======================================================================================================
+ // 2 cases : a- object is in the map of picks:
+ // 1. this is the same index as the last detected: -> Do nothing
+ // 2. otherwise :
+ // - if lastindex = 0 (no object was detected at the last step)
+ // the object presentation is highlighted and lastindex = index(objet)
+ // - othrwise :
+ // the presentation of the object corresponding to lastindex is "unhighlighted"
+ // it is removed if the object is not visualized but only active
+ // then the presentation of the detected object is highlighted and lastindex = index(objet)
+ // b- the object is not in the map of picked objects
+ // - if lastindex != 0 (object detected at the last step) it is unhighlighted ...
+ // if the object was decomposed, presentation is created for the detected shape and the couple
+ // (Proprietaire,Prs)is added in the map.
+ // otherwise the couple(proprietaire, NullPrs) is placed in the map and the interactive object
+ // itself is highlighted.
+ //
+ //=======================================================================================================
+
+ const Standard_Integer aNewIndex = myMapOfOwner->Contains (thePickOwner)
+ ? myMapOfOwner->FindIndex (thePickOwner)
+ : myMapOfOwner->Add (thePickOwner);
+
+ // For the advanced mesh selection mode the owner indices comparison
+ // is not effective because in that case only one owner manage the
+ // selection in current selection mode. It is necessary to check the current detected
+ // entity and hilight it only if the detected entity is not the same as
+ // previous detected (IsForcedHilight call)
+ if (aNewIndex != mylastindex
+ || thePickOwner->IsForcedHilight())
+ {
+ myMainPM->ClearImmediateDraw();
+ if (mylastindex != 0
+ && mylastindex <= myMapOfOwner->Extent())
+ {
+ const Handle(SelectMgr_EntityOwner)& aLastOwner = myMapOfOwner->FindKey (mylastindex);
+ Unhilight (aLastOwner, theView);
}
+
+ if (myAutoHilight)
+ {
+ if (!thePickOwner->IsSelected() || myCTX->ToHilightSelected())
+ {
+ Hilight (thePickOwner, theView);
+ }
+ if (theToRedrawImmediate)
+ {
+ theView->RedrawImmediate();
+ }
+ }
+
+ mylastindex = aNewIndex;
}
- if (mylastindex) mylastgood = mylastindex;
-
+ if (mylastindex != 0)
+ {
+ mylastgood = mylastindex;
+ }
}
-
//=======================================================================
//function : HasDetectedShape
//purpose :
const TopoDS_Shape&
AIS_LocalContext::DetectedShape() const
{
- static TopoDS_Shape bidsh;
if(mylastindex != 0)
{
- Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(myMapOfOwner(mylastindex));
- if(BROwnr.IsNull()) return bidsh;
+ Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(myMapOfOwner->FindKey (mylastindex));
+ if(BROwnr.IsNull()) return AIS_LocalContext_myDummyShape;
return BROwnr->Shape();
}
- return bidsh;
+ return AIS_LocalContext_myDummyShape;
}
//=======================================================================
{
Handle(AIS_InteractiveObject) Iobj;
if(IsValidIndex(mylastindex)){
- Handle(SelectMgr_SelectableObject) SO = myMapOfOwner.FindKey(mylastindex)->Selectable();
- Iobj = *((Handle(AIS_InteractiveObject)*) &SO);
+ Handle(SelectMgr_SelectableObject) SO = myMapOfOwner->FindKey(mylastindex)->Selectable();
+ Iobj = Handle(AIS_InteractiveObject)::DownCast (SO);
}
return Iobj;
}
{
Handle(SelectMgr_EntityOwner) bid;
if(!IsValidIndex(mylastindex)) return bid;
- return myMapOfOwner.FindKey(mylastindex);
+ return myMapOfOwner->FindKey(mylastindex);
}
Standard_Boolean AIS_LocalContext::ComesFromDecomposition(const Standard_Integer PickedIndex) const
{
- const Handle(SelectMgr_EntityOwner)& OWN = myMapOfOwner.FindKey(PickedIndex);
+ const Handle(SelectMgr_EntityOwner)& OWN = myMapOfOwner->FindKey(PickedIndex);
Handle(SelectMgr_SelectableObject) aSel = OWN->Selectable();
if (myActiveObjects.IsBound (aSel)) { // debug of jmi
const Handle(AIS_LocalStatus)& Stat = myActiveObjects(aSel);
return Standard_False;
}
-
-//=======================================================================
-//function : DisplayAreas
-//purpose :
-//=======================================================================
-
-void AIS_LocalContext::DisplayAreas(const Handle(V3d_View)& aviou)
-{
- myMainVS->DisplayAreas(aviou);
-}
-
-//=======================================================================
-//function : ClearAreas
-//purpose :
-//=======================================================================
-
-void AIS_LocalContext::ClearAreas(const Handle(V3d_View)& aviou)
-{
- myMainVS->ClearAreas(aviou);
-}
-
//=======================================================================
//function : DisplaySensitive
//purpose :
//=======================================================================
Standard_Boolean AIS_LocalContext::IsShape(const Standard_Integer Index) const
{
-
- if(Handle(StdSelect_BRepOwner)::DownCast(myMapOfOwner.FindKey(Index)).IsNull())
+ Handle(SelectMgr_EntityOwner) aEO (myMapOfOwner->FindKey(Index));
+ if (aEO.IsNull() || ! aEO->IsKind(STANDARD_TYPE(StdSelect_BRepOwner)))
return Standard_False;
return
ComesFromDecomposition(Index);
Standard_Boolean AIS_LocalContext::IsValidForSelection(const Handle(AIS_InteractiveObject)& anIObj) const
{
-
-#ifdef IMP120701
+ const Handle(SelectMgr_SelectableObject)& aSelObj = anIObj; // to avoid ambiguity
// Shape was not transfered from AIS_Shape to EntityOwner
Handle(AIS_Shape) shape = Handle(AIS_Shape)::DownCast(anIObj);
if( !shape.IsNull() )
- return myFilters->IsOk(new StdSelect_BRepOwner(shape->Shape(),shape));
-#endif
- return myFilters->IsOk(new SelectMgr_EntityOwner(anIObj));
+ return myFilters->IsOk(new StdSelect_BRepOwner(shape->Shape(), aSelObj));
+ return myFilters->IsOk(new SelectMgr_EntityOwner(aSelObj));
}
//=======================================================================
//function : HilightNextDetected
-//purpose :
+//purpose :
//=======================================================================
-
-Standard_Integer AIS_LocalContext::HilightNextDetected(const Handle(V3d_View)& V)
+Standard_Integer AIS_LocalContext::HilightNextDetected (const Handle(V3d_View)& theView,
+ const Standard_Boolean theToRedrawImmediate)
{
// go to the next owner
+ if (myDetectedSeq.IsEmpty())
+ {
+ return 0;
+ }
- if(myDetectedSeq.IsEmpty()) return Standard_False;
- Standard_Integer L = myDetectedSeq.Length();
- myCurDetected++;
-
- if(myCurDetected>L)
+ const Standard_Integer aLen = myDetectedSeq.Length();
+ if (++myCurDetected > aLen)
+ {
myCurDetected = 1;
- Handle(SelectMgr_EntityOwner) EO = myMainVS->Picked(myCurDetected);
-#ifdef IMP120402
- if( EO.IsNull() ) return 0;
-#endif
-
- static Standard_Boolean Normal_State(Standard_True);
- static Standard_Boolean firsttime(Standard_True);
- if(firsttime){
- OSD_Environment toto("HITRI");
- if(!toto.Value().IsEmpty())
- Normal_State = Standard_False;
- firsttime = Standard_False;
}
-
-
- if(Normal_State)
- ManageDetected(EO,V);
- else
- HilightTriangle(myCurDetected,V);
+ Handle(SelectMgr_EntityOwner) anOwner = myMainVS->Picked (myDetectedSeq (myCurDetected));
+ if (anOwner.IsNull())
+ {
+ return 0;
+ }
+ manageDetected (anOwner, theView, theToRedrawImmediate);
return myCurDetected;
}
//=======================================================================
//function : HilightPreviousDetected
-//purpose :
+//purpose :
//=======================================================================
-Standard_Integer AIS_LocalContext::HilightPreviousDetected(const Handle(V3d_View)& V)
+Standard_Integer AIS_LocalContext::HilightPreviousDetected (const Handle(V3d_View)& theView,
+ const Standard_Boolean theToRedrawImmediate)
{
- if(myDetectedSeq.IsEmpty()) return Standard_False;
-
- myCurDetected--;
-
- if(myCurDetected<1)
- myCurDetected = 1;
- Handle(SelectMgr_EntityOwner) EO = myMainVS->Picked(myCurDetected);
-#ifdef IMP120402
- if( EO.IsNull() ) return 0;
-#endif
-
- static Standard_Boolean Normal_State(Standard_True);
- static Standard_Boolean firsttime(Standard_True);
- if(firsttime){
- OSD_Environment toto("HITRI");
- if(!toto.Value().IsEmpty())
- Normal_State = Standard_False;
- firsttime = Standard_False;
+ if (myDetectedSeq.IsEmpty())
+ {
+ return 0;
}
+ const Standard_Integer aLen = myDetectedSeq.Length();
+ if (--myCurDetected < 1)
+ {
+ myCurDetected = aLen;
+ }
+ Handle(SelectMgr_EntityOwner) anOwner = myMainVS->Picked (myDetectedSeq (myCurDetected));
+ if (anOwner.IsNull())
+ {
+ return 0;
+ }
-
- if(Normal_State)
- ManageDetected(EO,V);
- else
- HilightTriangle(myCurDetected,V);
+ manageDetected (anOwner, theView, theToRedrawImmediate);
return myCurDetected;
}
//=======================================================================
//function : UnhilightLastDetected
-//purpose :
+//purpose :
//=======================================================================
-Standard_Boolean AIS_LocalContext::UnhilightLastDetected(const Handle(V3d_View)& aview)
+Standard_Boolean AIS_LocalContext::UnhilightLastDetected (const Handle(V3d_View)& theView)
{
- if(!IsValidIndex(mylastindex)) return Standard_False;
- myMainPM->BeginDraw();
- const Handle(SelectMgr_EntityOwner)& Ownr = myMapOfOwner(mylastindex);
- Standard_Integer HM(0);
- if(Ownr->HasSelectable()){
- Handle(SelectMgr_SelectableObject) SO = Ownr->Selectable();
- HM = GetHiMod(*((Handle(AIS_InteractiveObject)*)&SO));
- }
- myMapOfOwner(mylastindex)->Unhilight(myMainPM,HM);
- myMainPM->EndDraw(aview);
- mylastindex =0;
- return Standard_True;
+ return UnhilightLastDetected (theView->Viewer());
}
-
-
//=======================================================================
-//function : HilightTriangle
-//purpose :
+//function : UnhilightLastDetected
+//purpose :
//=======================================================================
-
-void AIS_LocalContext::HilightTriangle(const Standard_Integer Rank,
- const Handle(V3d_View)& view)
+Standard_Boolean AIS_LocalContext::UnhilightLastDetected (const Handle(V3d_Viewer)& theViewer)
{
- static Standard_Integer PrevRank(0);
- if(Rank==PrevRank) return;
-// PrevRank = Rank;
- Handle(SelectBasics_SensitiveEntity) SE = myMainVS->Primitive(Rank);
- if(SE->IsKind(STANDARD_TYPE(Select3D_SensitiveTriangulation))){
- Handle(Select3D_SensitiveTriangulation) Tr = *((Handle(Select3D_SensitiveTriangulation)*)&SE);
- gp_Pnt p1,p2,p3 ; Tr->DetectedTriangle(p1,p2,p3);
- static Graphic3d_Array1OfVertex Vtt(1,3);
-
- Vtt.SetValue(1,Graphic3d_Vertex(p1.X(),p1.Y(),p1.Z()));
- Vtt.SetValue(2,Graphic3d_Vertex(p2.X(),p2.Y(),p2.Z()));
- Vtt.SetValue(3,Graphic3d_Vertex(p3.X(),p3.Y(),p3.Z()));
- static Handle(Prs3d_Presentation) TriPrs =
- new Prs3d_Presentation(myMainPM->StructureManager());
- TriPrs->Clear();
-#ifdef IMP300101
- Handle(Prs3d_ShadingAspect) asp = myCTX->DefaultDrawer()->ShadingAspect();
- asp->SetColor(myCTX->HilightColor());
- TriPrs->SetShadingAspect(asp);
-#endif
- Prs3d_Root::CurrentGroup(TriPrs)->Polygon(Vtt);
-
-#ifndef IMP300101
- if(view->TransientManagerBeginDraw())
- Visual3d_TransientManager::EndDraw();
-#endif
- if(view->TransientManagerBeginDraw()) {
- //P->Exploration();
- Visual3d_TransientManager::DrawStructure(TriPrs);
- Visual3d_TransientManager::EndDraw();
- }
-
+ if (!IsValidIndex (mylastindex))
+ {
+ return Standard_False;
}
-
+
+ myMainPM->BeginImmediateDraw();
+ const Handle(SelectMgr_EntityOwner)& anOwner = myMapOfOwner->FindKey (mylastindex);
+ anOwner->Unhilight (myMainPM);
+ myMainPM->EndImmediateDraw (theViewer);
+ mylastindex = 0;
+ return Standard_True;
}
//=======================================================================
//function : FindSelectedOwnerFromIO
//purpose : it is checked if one of the selected owners really presents IObj
//=======================================================================
-Handle(SelectMgr_EntityOwner) AIS_LocalContext::FindSelectedOwnerFromIO
- (const Handle(AIS_InteractiveObject)& anIObj) const
+Handle(SelectMgr_EntityOwner) AIS_LocalContext::FindSelectedOwnerFromIO (const Handle(AIS_InteractiveObject)& theObj) const
{
Handle(SelectMgr_EntityOwner) EO,bid;
- if (anIObj.IsNull()) return EO;
-
- Handle(AIS_Selection) Sel = AIS_Selection::Selection(mySelName.ToCString());
- if(Sel.IsNull()) {
-#ifdef DEB
- cout<<"\t\tAIS_LocalCOntext::FindSelectedOwnerFromShape : Selection "
- <<mySelName<<" Nulle "<<endl;
-#endif
- return EO;
+ if (theObj.IsNull()
+ || mySelection.IsNull())
+ {
+ return Handle(SelectMgr_EntityOwner)();
}
- Standard_Boolean found(Standard_False);
-#if !defined OCC189 && !defined USE_MAP
- const TColStd_Array1OfTransient& Obj = Sel->Objects()->Array1();
- for(Standard_Integer i =Obj.Lower();i<=Sel->NbStored();i++){
- const Handle(Standard_Transient)& Tr = Obj(i);
-#else
- const AIS_NListTransient& Obj = Sel->Objects();
- AIS_NListTransient::Iterator anIter( Obj );
- for(; anIter.More(); anIter.Next()){
- const Handle(Standard_Transient)& Tr = anIter.Value();
-#endif
- if(!Tr.IsNull()){
- EO = *((Handle(SelectMgr_EntityOwner)*)&Tr);
- if(EO->HasSelectable()){
- Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(EO);
- if(BROwnr.IsNull() || !BROwnr->ComesFromDecomposition()){
- if (anIObj == EO->Selectable()){
- found =Standard_True;
- break;
- }
- }
- }
+
+ for (AIS_NListOfEntityOwner::Iterator aSelIter (mySelection->Objects()); aSelIter.More(); aSelIter.Next())
+ {
+ if (!aSelIter.Value()->IsSameSelectable (theObj))
+ {
+ continue;
+ }
+
+ Handle(StdSelect_BRepOwner) aBROwner = Handle(StdSelect_BRepOwner)::DownCast(aSelIter.Value());
+ if (aBROwner.IsNull()
+ || !aBROwner->ComesFromDecomposition())
+ {
+ return aSelIter.Value();
}
}
- if(found) return EO;
- return bid;
+ return Handle(SelectMgr_EntityOwner)();
}
//=======================================================================
//=======================================================================
Handle(SelectMgr_EntityOwner) AIS_LocalContext::FindSelectedOwnerFromShape(const TopoDS_Shape& sh) const
{
-#ifdef OCC9026
Handle(SelectMgr_EntityOwner) EO, bid;
-#else
- Handle(SelectMgr_EntityOwner) EO;
-#endif
if (sh.IsNull()) return EO;
- Handle(AIS_Selection) Sel = AIS_Selection::Selection(mySelName.ToCString());
- if(Sel.IsNull()) {
-#ifdef DEB
- cout<<"\t\tAIS_LocalCOntext::FindSelectedOwnerFromShape : Selection "<<mySelName<<" Nulle "<<endl;
-#endif
+ if(mySelection.IsNull()) {
return EO;
}
Standard_Boolean found(Standard_False);
-#ifdef OCC9026
if (!found) {
- //now iterate over all shapes loaded into the context (but inside the collector)
- SelectMgr_DataMapIteratorOfDataMapOfIntegerSensitive aSensitiveIt (myMainVS->Primitives());
- for (; aSensitiveIt.More(); aSensitiveIt.Next()) {
- EO = Handle(SelectMgr_EntityOwner)::DownCast (aSensitiveIt.Value()->OwnerId());
+ NCollection_List<Handle(SelectBasics_EntityOwner)> anActiveOwners;
+ myMainVS->ActiveOwners (anActiveOwners);
+ for (NCollection_List<Handle(SelectBasics_EntityOwner)>::Iterator anOwnersIt (anActiveOwners); anOwnersIt.More(); anOwnersIt.Next())
+ {
+ EO = Handle(SelectMgr_EntityOwner)::DownCast (anOwnersIt.Value());
Handle(StdSelect_BRepOwner) BROwnr = Handle(StdSelect_BRepOwner)::DownCast(EO);
if (!BROwnr.IsNull() && BROwnr->HasShape() && BROwnr->Shape() == sh) {
found = Standard_True;
}
}
}
-#else
-#if !defined OCC189 && !defined USE_MAP
- const TColStd_Array1OfTransient& Obj = Sel->Objects()->Array1();
- for(Standard_Integer i =Obj.Lower();i<=Sel->NbStored();i++){
- const Handle(Standard_Transient)& Tr = Obj(i);
-#else
- const AIS_NListTransient& Obj = Sel->Objects();
- AIS_NListTransient::Iterator anIter( Obj );
- for(; anIter.More(); anIter.Next()){
- const Handle(Standard_Transient)& Tr = anIter.Value();
-#endif
- if(!Tr.IsNull()){
-
- EO = *((Handle(SelectMgr_EntityOwner)*)&Tr);
- if(EO->HasShape())
- if ( EO->Shape() == sh)
- found =Standard_True;
- break;
- }
- }
-#endif
if(found) return EO;
return bid;
}
-#ifdef IMP160701
//=======================================================================
//function : AIS_LocalContext::InitDetected
//purpose :
//=======================================================================
-
void AIS_LocalContext::InitDetected()
{
myAISCurDetected = myAISDetectedSeq.Length()? 1 : 0;
//function : AIS_LocalContext::MoreDetected
//purpose :
//=======================================================================
-
Standard_Boolean AIS_LocalContext::MoreDetected() const
{
return (myAISCurDetected > 0 && myAISCurDetected <= myAISDetectedSeq.Length());
}
-
//=======================================================================
//function : AIS_LocalContext::NextDetected
//purpose :
//=======================================================================
-
void AIS_LocalContext::NextDetected()
{
- if (MoreDetected()) myAISCurDetected++;
+ myAISCurDetected++;
}
//=======================================================================
//function : DetectedCurrentShape
//purpose :
//=======================================================================
-
const TopoDS_Shape& AIS_LocalContext::DetectedCurrentShape() const
{
- static TopoDS_Shape bidsh;
- if (MoreDetected())
- return Handle(AIS_Shape)::DownCast(myAISDetectedSeq(myAISCurDetected))->Shape();
- return bidsh;
-}
+ Handle(AIS_Shape) aCurrentShape = Handle(AIS_Shape)::DownCast (DetectedCurrentObject());
+
+ if (aCurrentShape.IsNull())
+ {
+ return AIS_LocalContext_myDummyShape;
+ }
+ return aCurrentShape->Shape();
+}
//=======================================================================
//function : DetectedCurrentObject
//purpose :
//=======================================================================
-
Handle(AIS_InteractiveObject) AIS_LocalContext::DetectedCurrentObject() const
{
- Handle(AIS_InteractiveObject) theIObj;
- if (MoreDetected())
- theIObj = myAISDetectedSeq(myAISCurDetected);
+ return MoreDetected() ? myAISDetectedSeq(myAISCurDetected) : NULL;
+}
- return theIObj;
+//=======================================================================
+//function : RestoreActivatedModes
+//purpose :
+//=======================================================================
+void AIS_LocalContext::RestoreActivatedModes() const
+{
+ for (AIS_DataMapOfSelStat::Iterator anIter (myActiveObjects); anIter.More(); anIter.Next())
+ {
+ const TColStd_ListOfInteger& anActivatedModes = anIter.Value()->SelectionModes();
+ for (TColStd_ListIteratorOfListOfInteger aModesIter (anActivatedModes); aModesIter.More(); aModesIter.Next())
+ {
+ mySM->Activate (anIter.Key(), aModesIter.Value(), myMainVS);
+ }
+ }
}
-#endif
projects / occt.git / blobdiff