src/Tizen.NUI.Design/Tizen.NUI.Design/AttributeTableBuilder.cs

   1 using System;
   2 using System.ComponentModel;
   3 using Microsoft.Windows.Design;
   4 using Tizen.NUI.BaseComponents;
   5 using Tizen.NUI.XamlBinding;
   6
   7 namespace Tizen.NUI.Design
   8 {
   9     internal class AttributeTableBuilder : Microsoft.Windows.Design.Metadata.AttributeTableBuilder
  10     {
  11         [EditorBrowsable(EditorBrowsableState.Never)]
  12         public AttributeTableBuilder()
  13         {
  14             // Turn off validation of values, which doesn't work for OnPlatform/OnIdiom
  15             AddCustomAttributes(typeof(View).Assembly,
  16                 new XmlnsSupportsValidationAttribute("http://tizen.org/Tizen.NUI/2018/XAML", false));
  17
  18             // Style isn't a view, make it visible
  19             AddCallback(typeof(Style), builder => builder.AddCustomAttributes(
  20                new EditorBrowsableAttribute(EditorBrowsableState.Always),
  21                new global::System.Windows.Markup.ContentPropertyAttribute("Setters"),
  22                // Since the class doesn't have a public parameterless ctor, we need to provide a converter
  23                new global::System.ComponentModel.TypeConverterAttribute(typeof(StringConverter))));
  24
  25             // The Setter.Value can actually come from an <OnPlatform />, so enable it as Content.
  26             AddCallback(typeof(Setter), builder => builder.AddCustomAttributes(
  27               new EditorBrowsableAttribute(EditorBrowsableState.Always),
  28               new global::System.Windows.Markup.ContentPropertyAttribute("Value")));
  29
  30             // Special case for FontSize which isn't an enum.
  31             //var fontElements = typeof(View).Assembly.ExportedTypes.Where(t => typeof(IFontElement).IsAssignableFrom(t));
  32             //foreach (var fontElement in fontElements)
  33             //{
  34             //    AddCallback(fontElement, builder => builder.AddCustomAttributes(
  35             //       "FontSize",
  36             //       new global::System.ComponentModel.TypeConverterAttribute(typeof(NonExclusiveEnumConverter<NamedSize>))));
  37             //}
  38         }
  39     }
  40
  41     internal class AnythingConverter : global::System.ComponentModel.TypeConverter
  42     {
  43         [EditorBrowsable(EditorBrowsableState.Never)]
  44         public override bool CanConvertFrom(ITypeDescriptorContext context, Type sourceType)
  45         {
  46             return true;
  47         }
  48
  49         [EditorBrowsable(EditorBrowsableState.Never)]
  50         public override bool CanConvertTo(ITypeDescriptorContext context, Type destinationType)
  51         {
  52             return true;
  53         }
  54
  55         [EditorBrowsable(EditorBrowsableState.Never)]
  56         public override bool IsValid(ITypeDescriptorContext context, object value)
  57         {
  58             return true;
  59         }
  60     }
  61 }