fix: restore DOCX workbench runtime path

2026-07-30 14:00:31 +03:00
parent dab90f0780
commit 77a62d4564
13 changed files with 381 additions and 89 deletions
@@ -0,0 +1,40 @@
+using System.Collections.Concurrent;
+
+namespace DocxWorkbench.WordInterop;
+
+internal sealed class StaWordQueue : IDisposable
+{
+    private readonly BlockingCollection<Action> _jobs = new();
+    private readonly Thread _thread;
+
+    public StaWordQueue()
+    {
+        _thread = new Thread(Run) { IsBackground = true, Name = "DocumentAutomation.Word.STA" };
+        _thread.SetApartmentState(ApartmentState.STA);
+        _thread.Start();
+    }
+
+    public Task<T> Enqueue<T>(Func<T> operation, CancellationToken cancellationToken)
+    {
+        var completion = new TaskCompletionSource<T>(TaskCreationOptions.RunContinuationsAsynchronously);
+        _jobs.Add(() =>
+        {
+            try { cancellationToken.ThrowIfCancellationRequested(); completion.SetResult(operation()); }
+            catch (OperationCanceledException ex) { completion.SetCanceled(ex.CancellationToken); }
+            catch (Exception ex) { completion.SetException(ex); }
+        }, cancellationToken);
+        return completion.Task;
+    }
+
+    private void Run()
+    {
+        foreach (var job in _jobs.GetConsumingEnumerable()) job();
+    }
+
+    public void Dispose()
+    {
+        _jobs.CompleteAdding();
+        if (Thread.CurrentThread != _thread) _thread.Join(TimeSpan.FromSeconds(5));
+        _jobs.Dispose();
+    }
+}