github/SharpIDE
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

syntax highlighting refactor

Browse Source
This commit is contained in:
Matt Parker
2025-10-15 21:20:51 +10:00
parent 8488e47a87
commit 21b1bd755a
2 changed files with 20 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/SharpIDE.Application/Features/Analysis/RoslynAnalysis.cs
View File

@@ -1,6 +1,7 @@
using System.Collections.Immutable;
using System.Composition.Hosting;
using System.Diagnostics;
using System.Text;
using Ardalis.GuardClauses;
using Microsoft.AspNetCore.Razor.Language;
using Microsoft.CodeAnalysis;
@@ -439,6 +440,7 @@ public static class RoslynAnalysis
return sharpIdeRazorSpans;
}
// This is expensive for files that have just been updated, making it suboptimal for real-time highlighting
public static async Task<IEnumerable<(FileLinePositionSpan fileSpan, ClassifiedSpan classifiedSpan)>> GetDocumentSyntaxHighlighting(SharpIdeFile fileModel, CancellationToken cancellationToken = default)
{
using var _ = SharpIdeOtel.Source.StartActivity($"{nameof(RoslynAnalysis)}.{nameof(GetDocumentSyntaxHighlighting)}");
@@ -684,12 +686,13 @@ public static class RoslynAnalysis
public static async Task UpdateDocument(SharpIdeFile fileModel, string newContent)
{
using var _ = SharpIdeOtel.Source.StartActivity($"{nameof(RoslynAnalysis)}.{nameof(UpdateDocument)}");
Guard.Against.Null(fileModel, nameof(fileModel));
Guard.Against.NullOrEmpty(newContent, nameof(newContent));
var project = _workspace!.CurrentSolution.Projects.Single(s => s.FilePath == ((IChildSharpIdeNode)fileModel).GetNearestProjectNode()!.FilePath);
var sourceText = SourceText.From(newContent);
var sourceText = SourceText.From(newContent, Encoding.UTF8);
var document = fileModel switch
{
{ IsRazorFile: true } => project.AdditionalDocuments.Single(s => s.FilePath == fileModel.Path),