advanced userinterface design

2026-04-01 22:20:49 +08:00
parent 24498c2717
commit aa7ece4ed0
42 changed files with 2876 additions and 463 deletions
@@ -0,0 +1,37 @@
+using System.Collections.Immutable;
+using Microsoft.CodeAnalysis;
+
+namespace StgSharp.UserInterface.Generator;
+
+[Generator(LanguageNames.CSharp)]
+public sealed class PanelStateIncrementalGenerator : IIncrementalGenerator
+{
+    public void Initialize(IncrementalGeneratorInitializationContext context)
+    {
+        IncrementalValuesProvider<PanelStateIncrementalGeneratorTypeTarget> typeTargets = context.SyntaxProvider
+            .CreateSyntaxProvider(
+                static (node, _) => PanelStateIncrementalGeneratorPipeline.IsCandidate(node),
+                static (syntaxContext, cancellationToken) =>
+                    PanelStateIncrementalGeneratorPipeline.Transform(syntaxContext, cancellationToken))
+            .Where(static target => target is not null)
+            .Select(static (target, _) => target!);
+
+        IncrementalValueProvider<ImmutableArray<PanelStateIncrementalGeneratorTypeTarget>> collectedTypeTargets = typeTargets.Collect();
+
+        IncrementalValueProvider<PanelStateIncrementalGeneratorInput> generatorInput = context.CompilationProvider
+            .Combine(collectedTypeTargets)
+            .Select(
+                static (pair, _) => new PanelStateIncrementalGeneratorInput(
+                    pair.Left,
+                    pair.Right));
+
+        IncrementalValueProvider<PanelStateIncrementalGeneratorOutput> generatorOutput = generatorInput
+            .Select(
+                static (input, _) => PanelStateIncrementalGeneratorAnalysis.Analyze(input));
+
+        context.RegisterSourceOutput(
+            generatorOutput,
+            static (productionContext, source) =>
+                PanelStateIncrementalGeneratorEmitter.Emit(productionContext, source));
+    }
+}