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Fix x:Class directives in XamlUI.

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Pieter-Jan Briers
2021-08-22 01:29:10 +02:00
parent 9f29bf6349
commit 553278fdb3
1 changed files with 25 additions and 1 deletions
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26
Robust.Client.Injectors/RobustXamlILCompiler.cs
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@@ -1,4 +1,6 @@
using System.Linq;
using System.Diagnostics;
using System.Linq;
using XamlX;
using XamlX.Ast;
using XamlX.Emit;
using XamlX.IL;
@@ -11,11 +13,14 @@ namespace Robust.Build.Tasks
/// Emitters & Transformers based on:
/// - https://github.com/AvaloniaUI/Avalonia/blob/c85fa2b9977d251a31886c2534613b4730fbaeaf/src/Markup/Avalonia.Markup.Xaml.Loader/CompilerExtensions/Transformers/AvaloniaXamlIlRootObjectScopeTransformer.cs
/// - https://github.com/AvaloniaUI/Avalonia/blob/c85fa2b9977d251a31886c2534613b4730fbaeaf/src/Markup/Avalonia.Markup.Xaml.Loader/CompilerExtensions/Transformers/AddNameScopeRegistration.cs
/// - https://github.com/AvaloniaUI/Avalonia/blob/afb8ae6f3c517dae912729511483995b16cb31af/src/Markup/Avalonia.Markup.Xaml.Loader/CompilerExtensions/Transformers/IgnoredDirectivesTransformer.cs
/// </summary>
public class RobustXamlILCompiler : XamlILCompiler
{
public RobustXamlILCompiler(TransformerConfiguration configuration, XamlLanguageEmitMappings<IXamlILEmitter, XamlILNodeEmitResult> emitMappings, bool fillWithDefaults) : base(configuration, emitMappings, fillWithDefaults)
{
Transformers.Insert(0, new IgnoredDirectivesTransformer());
Transformers.Add(new AddNameScopeRegistration());
Transformers.Add(new RobustMarkRootObjectScopeNode());
@@ -197,5 +202,24 @@ namespace Robust.Build.Tasks
}
}
}
class IgnoredDirectivesTransformer : IXamlAstTransformer
{
public IXamlAstNode Transform(AstTransformationContext context, IXamlAstNode node)
{
if (node is XamlAstObjectNode astNode)
{
astNode.Children.RemoveAll(n =>
n is XamlAstXmlDirective dir &&
dir.Namespace == XamlNamespaces.Xaml2006 &&
(dir.Name == "Class" ||
dir.Name == "Precompile" ||
dir.Name == "FieldModifier" ||
dir.Name == "ClassModifier"));
}
return node;
}
}
}
}