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

   1 using System;
   2
   3 namespace Tizen.NUI.Binding
   4 {
   5     [TypeConverter(typeof(FlowDirectionConverter))]
   6     internal enum FlowDirection
   7     {
   8         MatchParent = 0,
   9         LeftToRight = 1,
  10         RightToLeft = 2,
  11     }
  12
  13     [Xaml.TypeConversion(typeof(FlowDirection))]
  14     internal class FlowDirectionConverter : TypeConverter
  15     {
  16         public override object ConvertFromInvariantString(string value)
  17         {
  18             if (value != null)
  19             {
  20                 if (Enum.TryParse(value, out FlowDirection direction))
  21                     return direction;
  22
  23                 if (value.Equals("ltr", StringComparison.OrdinalIgnoreCase))
  24                     return FlowDirection.LeftToRight;
  25                 if (value.Equals("rtl", StringComparison.OrdinalIgnoreCase))
  26                     return FlowDirection.RightToLeft;
  27                 if (value.Equals("inherit", StringComparison.OrdinalIgnoreCase))
  28                     return FlowDirection.MatchParent;
  29             }
  30             throw new InvalidOperationException(string.Format("Cannot convert \"{0}\" into {1}", value, typeof(FlowDirection)));
  31         }
  32     }
  33 }