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108 lines
3.1 KiB
C++
108 lines
3.1 KiB
C++
// 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 <Interface_Check.hxx>
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#include <Interface_EntityIterator.hxx>
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#include <RWStepVisual_RWStyledItem.hxx>
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#include <StepData_StepReaderData.hxx>
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#include <StepData_StepWriter.hxx>
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#include <StepRepr_RepresentationItem.hxx>
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#include <StepVisual_HArray1OfPresentationStyleAssignment.hxx>
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#include <StepVisual_PresentationStyleAssignment.hxx>
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#include <StepVisual_StyledItem.hxx>
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RWStepVisual_RWStyledItem::RWStepVisual_RWStyledItem () {}
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void RWStepVisual_RWStyledItem::ReadStep
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(const Handle(StepData_StepReaderData)& data,
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const Standard_Integer num,
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Handle(Interface_Check)& ach,
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const Handle(StepVisual_StyledItem)& ent) const
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{
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// --- Number of Parameter Control ---
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if (!data->CheckNbParams(num,3,ach,"styled_item")) return;
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// --- inherited field : name ---
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Handle(TCollection_HAsciiString) aName;
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//szv#4:S4163:12Mar99 `Standard_Boolean stat1 =` not needed
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data->ReadString (num,1,"name",ach,aName);
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// --- own field : styles ---
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Handle(StepVisual_HArray1OfPresentationStyleAssignment) aStyles;
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Handle(StepVisual_PresentationStyleAssignment) anent2;
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Standard_Integer nsub2;
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if (data->ReadSubList (num,2,"styles",ach,nsub2)) {
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Standard_Integer nb2 = data->NbParams(nsub2);
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aStyles = new StepVisual_HArray1OfPresentationStyleAssignment (1, nb2);
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for (Standard_Integer i2 = 1; i2 <= nb2; i2 ++) {
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//szv#4:S4163:12Mar99 `Standard_Boolean stat2 =` not needed
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if (data->ReadEntity (nsub2, i2,"presentation_style_assignment", ach,
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STANDARD_TYPE(StepVisual_PresentationStyleAssignment), anent2))
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aStyles->SetValue(i2, anent2);
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}
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}
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// --- own field : item ---
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Handle(Standard_Transient) aItem;
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data->ReadEntity(num, 3,"item", ach, STANDARD_TYPE(Standard_Transient), aItem);
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//--- Initialisation of the read entity ---
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ent->Init(aName, aStyles, aItem);
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}
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void RWStepVisual_RWStyledItem::WriteStep
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(StepData_StepWriter& SW,
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const Handle(StepVisual_StyledItem)& ent) const
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{
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// --- inherited field name ---
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SW.Send(ent->Name());
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// --- own field : styles ---
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SW.OpenSub();
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for (Standard_Integer i2 = 1; i2 <= ent->NbStyles(); i2 ++) {
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SW.Send(ent->StylesValue(i2));
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}
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SW.CloseSub();
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// --- own field : item ---
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SW.Send(ent->Item());
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}
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void RWStepVisual_RWStyledItem::Share(const Handle(StepVisual_StyledItem)& ent, Interface_EntityIterator& iter) const
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{
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Standard_Integer nbElem1 = ent->NbStyles();
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for (Standard_Integer is1=1; is1<=nbElem1; is1 ++) {
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iter.GetOneItem(ent->StylesValue(is1));
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}
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iter.GetOneItem(ent->Item());
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}
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