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#include <IGESSelect_FloatFormat.ixx>
#include <Interface_FloatWriter.hxx>
#include <stdio.h>
IGESSelect_FloatFormat::IGESSelect_FloatFormat ()
: thezerosup (Standard_True) , themainform ("%E") ,
theformrange ("%f") , therangemin (0.1) , therangemax (1000.)
{ }
void IGESSelect_FloatFormat::SetDefault (const Standard_Integer digits)
{
themainform.Clear();
theformrange.Clear();
if (digits <= 0) {
themainform.AssignCat ("%E");
theformrange.AssignCat ("%f");
} else {
char format[20];
char pourcent = '%'; char point = '.';
sprintf(format, "%c%d%c%dE",pourcent,digits+2,point,digits);
themainform.AssignCat (format);
sprintf(format, "%c%d%c%df",pourcent,digits+2,point,digits);
theformrange.AssignCat (format);
}
therangemin = 0.1; therangemax = 1000.;
thezerosup = Standard_True;
}
void IGESSelect_FloatFormat::SetZeroSuppress (const Standard_Boolean mode)
{ thezerosup = mode; }
void IGESSelect_FloatFormat::SetFormat (const Standard_CString format)
{ themainform.Clear(); themainform.AssignCat(format); }
void IGESSelect_FloatFormat::SetFormatForRange
(const Standard_CString form, const Standard_Real R1, const Standard_Real R2)
{
theformrange.Clear(); theformrange.AssignCat(form);
therangemin = R1; therangemax = R2;
}
void IGESSelect_FloatFormat::Format
(Standard_Boolean& zerosup, TCollection_AsciiString& mainform,
Standard_Boolean& hasrange, TCollection_AsciiString& formrange,
Standard_Real& rangemin, Standard_Real& rangemax) const
{
zerosup = thezerosup;
mainform = themainform;
hasrange = (theformrange.Length() > 0);
formrange = theformrange;
rangemin = therangemin;
rangemax = therangemax;
}
void IGESSelect_FloatFormat::Perform
(IFSelect_ContextWrite& ctx,
IGESData_IGESWriter& writer) const
{
writer.FloatWriter().SetFormat (themainform.ToCString());
writer.FloatWriter().SetZeroSuppress (thezerosup);
if (theformrange.Length() > 0) writer.FloatWriter().SetFormatForRange
(theformrange.ToCString(), therangemin, therangemax);
}
TCollection_AsciiString IGESSelect_FloatFormat::Label () const
{
TCollection_AsciiString lab("Float Format ");
if (thezerosup) lab.AssignCat(" ZeroSup ");
lab.AssignCat (themainform);
if (theformrange.Length() > 0) {
char mess[30];
// sprintf(mess,", in range %f %f %s",
// therangemin,therangemax,theformrange.ToCString());
// lab.AssignCat(mess);
// ... FloatFormat a droit aussi a un beau format pour son propre compte ...
lab.AssignCat (", in range ");
Standard_Integer convlen = Interface_FloatWriter::Convert
(therangemin,mess,Standard_True,therangemin/2.,therangemax*2.,"%f","%f");
mess[convlen] = ' '; mess[convlen+1] = '\0';
lab.AssignCat(mess);
convlen = Interface_FloatWriter::Convert
(therangemax,mess,Standard_True,therangemin/2.,therangemax*2.,"%f","%f");
mess[convlen] = ':'; mess[convlen+1] = '\0';
lab.AssignCat(mess);
lab.AssignCat(theformrange.ToCString());
}
return lab;
}
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