Adding test cases from chl grid
[occt.git] / src / StepSelect / StepSelect_FloatFormat.cxx
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b311480e 1// Copyright (c) 1999-2012 OPEN CASCADE SAS
2//
3// The content of this file is subject to the Open CASCADE Technology Public
4// License Version 6.5 (the "License"). You may not use the content of this file
5// except in compliance with the License. Please obtain a copy of the License
6// at http://www.opencascade.org and read it completely before using this file.
7//
8// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
9// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
10//
11// The Original Code and all software distributed under the License is
12// distributed on an "AS IS" basis, without warranty of any kind, and the
13// Initial Developer hereby disclaims all such warranties, including without
14// limitation, any warranties of merchantability, fitness for a particular
15// purpose or non-infringement. Please see the License for the specific terms
16// and conditions governing the rights and limitations under the License.
17
7fd59977 18#include <StepSelect_FloatFormat.ixx>
19#include <Interface_FloatWriter.hxx>
20#include <stdio.h>
21
22
23
b311480e 24StepSelect_FloatFormat::StepSelect_FloatFormat ()
7fd59977 25 : thezerosup (Standard_True) , themainform ("%E") ,
26 theformrange ("%f") , therangemin (0.1) , therangemax (1000.)
27 { }
28
29 void StepSelect_FloatFormat::SetDefault (const Standard_Integer digits)
30{
31 themainform.Clear();
32 theformrange.Clear();
33 if (digits <= 0) {
34 themainform.AssignCat ("%E");
35 theformrange.AssignCat ("%f");
36 } else {
37 char format[20];
38 char pourcent = '%'; char point = '.';
39 sprintf(format, "%c%d%c%dE",pourcent,digits+2,point,digits);
40 themainform.AssignCat (format);
41 sprintf(format, "%c%d%c%df",pourcent,digits+2,point,digits);
42 theformrange.AssignCat (format);
43 }
44 therangemin = 0.1; therangemax = 1000.;
45 thezerosup = Standard_True;
46}
47
48 void StepSelect_FloatFormat::SetZeroSuppress (const Standard_Boolean mode)
49 { thezerosup = mode; }
50
51 void StepSelect_FloatFormat::SetFormat (const Standard_CString format)
52 { themainform.Clear(); themainform.AssignCat(format); }
53
54
55 void StepSelect_FloatFormat::SetFormatForRange
56 (const Standard_CString form, const Standard_Real R1, const Standard_Real R2)
57{
58 theformrange.Clear(); theformrange.AssignCat(form);
59 therangemin = R1; therangemax = R2;
60}
61
62 void StepSelect_FloatFormat::Format
63 (Standard_Boolean& zerosup, TCollection_AsciiString& mainform,
64 Standard_Boolean& hasrange, TCollection_AsciiString& formrange,
65 Standard_Real& rangemin, Standard_Real& rangemax) const
66{
67 zerosup = thezerosup;
68 mainform = themainform;
69 hasrange = (theformrange.Length() > 0);
70 formrange = theformrange;
71 rangemin = therangemin;
72 rangemax = therangemax;
73}
74
75
76 void StepSelect_FloatFormat::Perform
77 (IFSelect_ContextWrite& ctx,
78 StepData_StepWriter& writer) const
79{
80 writer.FloatWriter().SetFormat (themainform.ToCString());
81 writer.FloatWriter().SetZeroSuppress (thezerosup);
82 if (theformrange.Length() > 0) writer.FloatWriter().SetFormatForRange
83 (theformrange.ToCString(), therangemin, therangemax);
84}
85
86 TCollection_AsciiString StepSelect_FloatFormat::Label () const
87{
88 TCollection_AsciiString lab("Float Format ");
89 if (thezerosup) lab.AssignCat(" ZeroSuppress");
90 lab.AssignCat (themainform);
91 if (theformrange.Length() > 0) {
92 char mess[30];
93 sprintf(mess,", in range %f %f %s",
94 therangemin,therangemax,theformrange.ToCString());
95 lab.AssignCat(mess);
96 }
97 return lab;
98}