Backport PR #15873: Fix missing signals in file editor adapter (#15886)

Co-authored-by: Michał Krassowski <5832902+krassowski@users.noreply.github.com>
jupyterlab · Feb 29, 2024 · 2a489cf · 2a489cf
1 parent 7e9ff0e
commit 2a489cf
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/packages/fileeditor/src/fileeditorlspadapter.ts b/packages/fileeditor/src/fileeditorlspadapter.ts
@@ -45,6 +45,9 @@ export class FileEditorAdapter extends WidgetLSPAdapter<
       .then(async () => {
         await this.initOnceReady();
         this._readyDelegate.resolve();
+        this._editorAdded.emit({
+          editor: this._virtualEditor
+        });
       })
       .catch(console.error);
   }
@@ -151,6 +154,9 @@ export class FileEditorAdapter extends WidgetLSPAdapter<
     if (this.isDisposed) {
       return;
     }
+    this._editorRemoved.emit({
+      editor: this._virtualEditor
+    });
     this.editor.model.mimeTypeChanged.disconnect(this.reloadConnection);
     super.dispose();
   }