From 3ef17054516ce7abe24aca072bfa7a865676bb42 Mon Sep 17 00:00:00 2001
From: Matt Parker <61717342+MattParkerDev@users.noreply.github.com>
Date: Wed, 13 Aug 2025 21:50:55 +1000
Subject: [PATCH] refactor

---
 .../Features/Analysis/RoslynAnalysis.cs       | 21 ++++++++++++++++---
 src/SharpIDE.Photino/Layout/MainLayout.razor  |  2 +-
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/src/SharpIDE.Application/Features/Analysis/RoslynAnalysis.cs b/src/SharpIDE.Application/Features/Analysis/RoslynAnalysis.cs
index b268c0f..f39aefb 100644
--- a/src/SharpIDE.Application/Features/Analysis/RoslynAnalysis.cs
+++ b/src/SharpIDE.Application/Features/Analysis/RoslynAnalysis.cs
@@ -7,13 +7,28 @@ namespace SharpIDE.Application.Features.Analysis;
 
 public static class RoslynAnalysis
 {
+	private static MSBuildWorkspace? _workspace;
+	public static void StartSolutionAnalysis(string solutionFilePath)
+	{
+		_ = Task.Run(async () =>
+		{
+			try
+			{
+				await Analyse(solutionFilePath);
+			}
+			catch (Exception e)
+			{
+				Console.WriteLine($"RoslynAnalysis: Error during analysis: {e}");
+			}
+		});
+	}
 	public static async Task Analyse(string solutionFilePath)
 	{
 		Console.WriteLine($"RoslynAnalysis: Loading solution");
 		var timer = Stopwatch.StartNew();
-		var workspace = MSBuildWorkspace.Create();
-		workspace.WorkspaceFailed += (o, e) => throw new InvalidOperationException($"Workspace failed: {e.Diagnostic.Message}");
-		var solution = await workspace.OpenSolutionAsync(solutionFilePath, new Progress());
+		_workspace ??= MSBuildWorkspace.Create();
+		_workspace.WorkspaceFailed += (o, e) => throw new InvalidOperationException($"Workspace failed: {e.Diagnostic.Message}");
+		var solution = await _workspace.OpenSolutionAsync(solutionFilePath, new Progress());
 		timer.Stop();
 		Console.WriteLine($"RoslynAnalysis: Solution loaded in {timer.ElapsedMilliseconds}ms");
 		Console.WriteLine();
diff --git a/src/SharpIDE.Photino/Layout/MainLayout.razor b/src/SharpIDE.Photino/Layout/MainLayout.razor
index 80d7eac..5babd1a 100644
--- a/src/SharpIDE.Photino/Layout/MainLayout.razor
+++ b/src/SharpIDE.Photino/Layout/MainLayout.razor
@@ -152,7 +152,7 @@
 
 		var solutionModel = await VsPersistenceMapper.GetSolutionModel(_solutionFilePath);
 		_solutionModel = solutionModel;
-		await RoslynAnalysis.Analyse(_solutionFilePath);
+		RoslynAnalysis.StartSolutionAnalysis(_solutionFilePath);
 	}
 
 	private CancellationTokenSource? _cancellationTokenSource = null!;