src/Tizen.NUI/src/internal/XamlBinding/VectorTypeConverter.cs

   1 using System;
   2 using System.Linq;
   3 using System.Reflection;
   4 using System.Globalization;
   5
   6 using Tizen.NUI;
   7
   8 namespace Tizen.NUI.Binding
   9 {
  10     internal class Vector2TypeConverter : TypeConverter
  11     {
  12         public override object ConvertFromInvariantString(string value)
  13         {
  14             if (value != null)
  15             {
  16                 string[] parts = value.Split(',');
  17                 if (parts.Length == 2 )
  18                 {
  19                     return new Vector2(Single.Parse(parts[0].Trim(), CultureInfo.InvariantCulture),
  20                                        Single.Parse(parts[1].Trim(), CultureInfo.InvariantCulture));
  21                 }
  22             }
  23
  24             throw new InvalidOperationException($"Cannot convert \"{value}\" into {typeof(Vector2)}");
  25         }
  26     }
  27
  28     internal class Vector3TypeConverter : TypeConverter
  29     {
  30         public override object ConvertFromInvariantString(string value)
  31         {
  32             if (value != null)
  33             {
  34                 string[] parts = value.Split(',');
  35                 if (parts.Length == 3 )
  36                 {
  37                     return new Vector3(Single.Parse(parts[0].Trim(), CultureInfo.InvariantCulture),
  38                                        Single.Parse(parts[1].Trim(), CultureInfo.InvariantCulture),
  39                                        Single.Parse(parts[2].Trim(), CultureInfo.InvariantCulture));
  40                 }
  41             }
  42
  43             throw new InvalidOperationException($"Cannot convert \"{value}\" into {typeof(Vector3)}");
  44         }
  45     }
  46
  47     internal class Vector4TypeConverter : TypeConverter
  48     {
  49         public override object ConvertFromInvariantString(string value)
  50         {
  51             if (value != null)
  52             {
  53                 string[] parts = value.Split(',');
  54                 if (parts.Length == 4 )
  55                 {
  56                     return new Vector4(Single.Parse(parts[0].Trim(), CultureInfo.InvariantCulture),
  57                                        Single.Parse(parts[1].Trim(), CultureInfo.InvariantCulture),
  58                                        Single.Parse(parts[2].Trim(), CultureInfo.InvariantCulture),
  59                                        Single.Parse(parts[3].Trim(), CultureInfo.InvariantCulture));
  60                 }
  61             }
  62
  63             throw new InvalidOperationException($"Cannot convert \"{value}\" into {typeof(Vector4)}");
  64         }
  65     }
  66
  67     internal class RelativeVector2TypeConverter : TypeConverter
  68     {
  69         public override object ConvertFromInvariantString(string value)
  70         {
  71             if (value != null)
  72             {
  73                 string[] parts = value.Split(',');
  74                 if (parts.Length == 2 )
  75                 {
  76                     return new RelativeVector2(Single.Parse(parts[0].Trim(), CultureInfo.InvariantCulture),
  77                                                Single.Parse(parts[1].Trim(), CultureInfo.InvariantCulture));
  78                 }
  79             }
  80
  81             throw new InvalidOperationException($"Cannot convert \"{value}\" into {typeof(RelativeVector2)}");
  82         }
  83     }
  84
  85     internal class RelativeVector3TypeConverter : TypeConverter
  86     {
  87         public override object ConvertFromInvariantString(string value)
  88         {
  89             if (value != null)
  90             {
  91                 string[] parts = value.Split(',');
  92                 if (parts.Length == 3 )
  93                 {
  94                     return new RelativeVector3(Single.Parse(parts[0].Trim(), CultureInfo.InvariantCulture),
  95                                                Single.Parse(parts[1].Trim(), CultureInfo.InvariantCulture),
  96                                                Single.Parse(parts[2].Trim(), CultureInfo.InvariantCulture));
  97                 }
  98             }
  99
 100             throw new InvalidOperationException($"Cannot convert \"{value}\" into {typeof(RelativeVector3)}");
 101         }
 102     }
 103
 104     internal class RelativeVector4TypeConverter : TypeConverter
 105     {
 106         public override object ConvertFromInvariantString(string value)
 107         {
 108             if (value != null)
 109             {
 110                 string[] parts = value.Split(',');
 111                 if (parts.Length == 4 )
 112                 {
 113                     return new RelativeVector4(Single.Parse(parts[0].Trim(), CultureInfo.InvariantCulture),
 114                                                Single.Parse(parts[1].Trim(), CultureInfo.InvariantCulture),
 115                                                Single.Parse(parts[2].Trim(), CultureInfo.InvariantCulture),
 116                                                Single.Parse(parts[3].Trim(), CultureInfo.InvariantCulture));
 117                 }
 118             }
 119
 120             throw new InvalidOperationException($"Cannot convert \"{value}\" into {typeof(RelativeVector4)}");
 121         }
 122     }
 123 }