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97 lines
3.6 KiB
C++
97 lines
3.6 KiB
C++
// Created on: 1996-12-05
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// Created by: Odile Olivier
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// Copyright (c) 1996-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#include <PrsDim_DimensionOwner.hxx>
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#include <PrsDim_Dimension.hxx>
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#include <PrsMgr_PresentationManager.hxx>
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#include <SelectMgr_SelectableObject.hxx>
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#include <Standard_Type.hxx>
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#include <TopoDS.hxx>
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IMPLEMENT_STANDARD_RTTIEXT(PrsDim_DimensionOwner, SelectMgr_EntityOwner)
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namespace
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{
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//=======================================================================
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//function : HighlightMode
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//purpose : Return corresponding compute mode for selection type.
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//=======================================================================
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static PrsDim_Dimension::ComputeMode HighlightMode (const Standard_Integer theSelMode)
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{
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switch (theSelMode)
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{
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case PrsDim_DimensionSelectionMode_Line: return PrsDim_Dimension::ComputeMode_Line;
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case PrsDim_DimensionSelectionMode_Text: return PrsDim_Dimension::ComputeMode_Text;
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default:
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return PrsDim_Dimension::ComputeMode_All;
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}
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}
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}
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//=======================================================================
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//function : Constructor
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//purpose :
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//=======================================================================
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PrsDim_DimensionOwner::PrsDim_DimensionOwner (const Handle(SelectMgr_SelectableObject)& theSelObject,
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const PrsDim_DimensionSelectionMode theMode,
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const Standard_Integer thePriority)
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: SelectMgr_EntityOwner(theSelObject, thePriority),
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mySelectionMode (theMode)
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{
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}
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//=======================================================================
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//function : IsHilighted
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//purpose :
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//=======================================================================
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Standard_Boolean PrsDim_DimensionOwner::IsHilighted (const Handle(PrsMgr_PresentationManager)& thePM,
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const Standard_Integer /*theMode*/) const
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{
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if (!HasSelectable())
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{
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return Standard_False;
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}
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return thePM->IsHighlighted (Selectable(), HighlightMode (mySelectionMode));
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}
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//=======================================================================
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//function : Unhilight
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//purpose :
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//=======================================================================
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void PrsDim_DimensionOwner::Unhilight (const Handle(PrsMgr_PresentationManager)& thePM,
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const Standard_Integer /*theMode*/)
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{
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if (!HasSelectable())
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{
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return;
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}
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thePM->Unhighlight (Selectable());
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}
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//=======================================================================
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//function : HilightWithColor
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//purpose :
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//=======================================================================
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void PrsDim_DimensionOwner::HilightWithColor (const Handle(PrsMgr_PresentationManager)& thePM,
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const Handle(Prs3d_Drawer)& theStyle,
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const Standard_Integer /*theMode*/)
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{
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thePM->Color (Selectable(), theStyle, HighlightMode (mySelectionMode));
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}
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