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https://git.dev.opencascade.org/repos/occt.git
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6822a3bef1
- preferences for dock windows geometry, tree view columns and current view projection; - ViewControl package for common functionality between plugins; - processing Location and Orientation for external TopoDS_Shape object - 'F5' key to update content of each plugin - visibility column in tree view (used now only in ShapeView) - properties child item for context (presents tree of current Filters of context)
52 lines
1.7 KiB
C++
52 lines
1.7 KiB
C++
// Created on: 2017-06-16
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// Created by: Natalia ERMOLAEVA
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// Copyright (c) 2017 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 <inspector/VInspector_ItemBase.hxx>
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#include <inspector/VInspector_ItemContext.hxx>
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// =======================================================================
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// function : GetContext
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// purpose :
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// =======================================================================
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Handle(AIS_InteractiveContext) VInspector_ItemBase::GetContext() const
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{
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if (!myContext.IsNull())
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return myContext;
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Handle(AIS_InteractiveContext) aContext;
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if (dynamic_cast<const VInspector_ItemContext*> (this))
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{
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return Handle(AIS_InteractiveContext)(); // context has not be set yet
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}
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else
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{
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TreeModel_ItemBasePtr anItem = Parent();
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while (anItem)
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{
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if (VInspector_ItemContextPtr aContextItem = itemDynamicCast<VInspector_ItemContext>(anItem))
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{
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aContext = aContextItem->GetContext();
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break;
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}
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anItem = anItem->Parent();
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}
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}
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if (!aContext.IsNull())
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const_cast<VInspector_ItemBase*>(this)->SetContext (aContext);
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return myContext;
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}
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