Bugfix on preselected options in code action widget (#157694)

* blocking hover on code action widget startup

* added fix on accidental hover - code action widget

2 files changed, 18 insertions, 2 deletions

diff --git a/src/vs/editor/contrib/codeAction/browser/codeActionMenu.ts b/src/vs/editor/contrib/codeAction/browser/codeActionMenu.ts
index 74581bc44ae..56e77c0397f 100644
--- a/src/vs/editor/contrib/codeAction/browser/codeActionMenu.ts
+++ b/src/vs/editor/contrib/codeAction/browser/codeActionMenu.ts
@@ -167,6 +167,7 @@ export class CodeActionMenu extends Disposable implements IEditorContribution {
 	private currSelectedItem: number | undefined;
 	private hasSeparator: boolean = false;
 	private block?: HTMLElement;
+	private pointerBlock?: HTMLElement;
 
 	public static readonly documentationID: string = '_documentation';
 
@@ -283,6 +284,21 @@ export class CodeActionMenu extends Disposable implements IEditorContribution {
 		}, [this.listRenderer], { keyboardSupport: false }
 		);
 
+		const pointerBlockDiv = document.createElement('div');
+		this.pointerBlock = element.appendChild(pointerBlockDiv);
+		this.pointerBlock.classList.add('context-view-pointerBlock');
+		this.pointerBlock.style.position = 'fixed';
+		this.pointerBlock.style.cursor = 'initial';
+		this.pointerBlock.style.left = '0';
+		this.pointerBlock.style.top = '0';
+		this.pointerBlock.style.width = '100%';
+		this.pointerBlock.style.height = '100%';
+		this.pointerBlock.style.zIndex = '2';
+
+		// Removes block on click INSIDE widget or ANY mouse movement
+		renderDisposables.add(dom.addDisposableListener(this.pointerBlock, dom.EventType.POINTER_MOVE, () => this.pointerBlock?.remove()));
+		renderDisposables.add(dom.addDisposableListener(this.pointerBlock, dom.EventType.MOUSE_DOWN, () => this.pointerBlock?.remove()));
+
 		renderDisposables.add(this.codeActionList.value.onMouseClick(e => this._onListClick(e)));
 		renderDisposables.add(this.codeActionList.value.onMouseOver(e => this._onListHover(e)));
 		renderDisposables.add(this.codeActionList.value.onDidChangeFocus(e => this.codeActionList.value?.domFocus()));
diff --git a/src/vs/editor/contrib/codeAction/browser/media/action.css b/src/vs/editor/contrib/codeAction/browser/media/action.css
index 9d442e57d47..0bcc1ccf74f 100644
--- a/src/vs/editor/contrib/codeAction/browser/media/action.css
+++ b/src/vs/editor/contrib/codeAction/browser/media/action.css
@@ -30,8 +30,8 @@
 	z-index: 5; /* make sure we are on top of the tree items */
 	content: "";
 	pointer-events: none; /* enable click through */
-	outline: 0px solid; /* we still need to handle the empty tree or no focus item case */
-	outline-width: 0px;
+	outline: 0px solid !important; /* we still need to handle the empty tree or no focus item case */
+	outline-width: 0px !important;
 	outline-style: none;
 	outline-offset: 0px;
 }