source: branches/2839_HiveProjectManagement/HeuristicLab.Data/3.3/FormatPatterns.cs @ 16057

Last change on this file since 16057 was 16057, checked in by jkarder, 15 months ago

#2839:

File size: 2.3 KB
Line 
1#region License Information
2/* HeuristicLab
3 * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
4 *
5 * This file is part of HeuristicLab.
6 *
7 * HeuristicLab is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * HeuristicLab is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
19 */
20#endregion
21
22using System.Globalization;
23using System.Text;
24
25namespace HeuristicLab.Data {
26  public static class FormatPatterns {
27    public static string GetBoolFormatPattern() {
28      StringBuilder sb = new StringBuilder();
29      sb.Append(bool.TrueString).Append(" | ").Append(bool.FalseString);
30      return sb.ToString();
31    }
32    public static string GetDoubleFormatPattern() {
33      StringBuilder sb = new StringBuilder();
34      NumberFormatInfo nf = CultureInfo.CurrentCulture.NumberFormat;
35      sb.Append(nf.PositiveInfinitySymbol).Append(" | ");
36      sb.Append(nf.NegativeInfinitySymbol).Append(" | ");
37      sb.Append(nf.NaNSymbol).Append(" | ");
38      sb.Append("[").Append(nf.PositiveSign).Append(" | ").Append(nf.NegativeSign).Append("]");
39      sb.Append("digits[").Append(nf.NumberDecimalSeparator).Append("[digits]]");
40      sb.Append("[(e | E)");
41      sb.Append("[").Append(nf.PositiveSign).Append(" | ").Append(nf.NegativeSign).Append("]");
42      sb.Append("digits]");
43      return sb.ToString();
44    }
45    public static string GetIntFormatPattern() {
46      StringBuilder sb = new StringBuilder();
47      NumberFormatInfo nf = CultureInfo.CurrentCulture.NumberFormat;
48      sb.Append("[").Append(nf.PositiveSign).Append(" | ").Append(nf.NegativeSign).Append("]");
49      sb.Append("digits");
50      return sb.ToString();
51    }
52    public static string GetTimeSpanFormatPattern() {
53      return "[-](d | d.hh:mm[:ss[.ff]] | hh:mm[:ss[.ff]])";
54    }
55  }
56}
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