src/RWStepShape/RWStepShape_RWMeasureQualification.cxx

   1 // Copyright (c) 1999-2014 OPEN CASCADE SAS
   2 //
   3 // This file is part of Open CASCADE Technology software library.
   4 //
   5 // This library is free software; you can redistribute it and/or modify it under
   6 // the terms of the GNU Lesser General Public License version 2.1 as published
   7 // by the Free Software Foundation, with special exception defined in the file
   8 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
   9 // distribution for complete text of the license and disclaimer of any warranty.
  10 //
  11 // Alternatively, this file may be used under the terms of Open CASCADE
  12 // commercial license or contractual agreement.
  13
  14
  15 #include <Interface_Check.hxx>
  16 #include <Interface_EntityIterator.hxx>
  17 #include <RWStepShape_RWMeasureQualification.hxx>
  18 #include <StepBasic_MeasureWithUnit.hxx>
  19 #include <StepData_StepReaderData.hxx>
  20 #include <StepData_StepWriter.hxx>
  21 #include <StepShape_HArray1OfValueQualifier.hxx>
  22 #include <StepShape_MeasureQualification.hxx>
  23 #include <StepShape_ValueQualifier.hxx>
  24 #include <TCollection_HAsciiString.hxx>
  25
  26 RWStepShape_RWMeasureQualification::RWStepShape_RWMeasureQualification () {}
  27
  28 void RWStepShape_RWMeasureQualification::ReadStep
  29         (const Handle(StepData_StepReaderData)& data,
  30          const Standard_Integer num,
  31          Handle(Interface_Check)& ach,
  32          const Handle(StepShape_MeasureQualification)& ent) const
  33 {
  34
  35
  36         // --- Number of Parameter Control ---
  37
  38         if (!data->CheckNbParams(num,4,ach,"measure_qualification")) return;
  39
  40         // --- own field : name ---
  41
  42         Handle(TCollection_HAsciiString) aName;
  43         data->ReadString (num,1,"name",ach,aName);
  44
  45         // --- own field : description ---
  46
  47         Handle(TCollection_HAsciiString) aDescr;
  48         data->ReadString (num,2,"description",ach,aDescr);
  49
  50         // --- own field : qualified_measure ---
  51
  52         Handle(StepBasic_MeasureWithUnit) aQM;
  53         data->ReadEntity (num,3,"qualified_measure",ach,
  54                           STANDARD_TYPE(StepBasic_MeasureWithUnit),aQM);
  55
  56         // --- own field : qualifiers ---
  57
  58         Handle(StepShape_HArray1OfValueQualifier) quals;
  59         Standard_Integer nsub4;
  60         if (data->ReadSubList (num,4,"qualifiers",ach,nsub4)) {
  61           Standard_Integer nb4 = data->NbParams(nsub4);
  62           quals = new StepShape_HArray1OfValueQualifier (1,nb4);
  63           for (Standard_Integer i4 = 1; i4 <= nb4; i4 ++) {
  64             StepShape_ValueQualifier VQ;
  65             if (data->ReadEntity (nsub4,i4,"qualifier",ach,VQ))
  66               quals->SetValue (i4,VQ);
  67           }
  68         }
  69
  70         //--- Initialisation of the read entity ---
  71
  72         ent->Init(aName, aDescr, aQM, quals);
  73 }
  74
  75
  76 void RWStepShape_RWMeasureQualification::WriteStep
  77         (StepData_StepWriter& SW,
  78          const Handle(StepShape_MeasureQualification)& ent) const
  79 {
  80   SW.Send(ent->Name());
  81   SW.Send(ent->Description());
  82   SW.Send(ent->QualifiedMeasure());
  83   Standard_Integer i, nbq = ent->NbQualifiers();
  84   SW.OpenSub();
  85   for (i = 1; i <= nbq; i ++) SW.Send (ent->QualifiersValue(i).Value());
  86   SW.CloseSub();
  87 }
  88
  89
  90 void RWStepShape_RWMeasureQualification::Share(const Handle(StepShape_MeasureQualification)& ent, Interface_EntityIterator& iter) const
  91 {
  92   Standard_Integer i, nbq = ent->NbQualifiers();
  93   for (i = 1; i <= nbq; i ++) iter.AddItem (ent->QualifiersValue(i).Value());
  94 }
  95