mhutchie#132 make context menu fixed to prevent overlapping

Author: bendera

web/contextMenu.ts

@@ -83,7 +83,7 @@ class ContextMenu {
 				? 2 - menuBounds.height // context menu fits above
 				: -2 - (menuBounds.height - (frameBounds.height - (event.pageY - frameBounds.top))); // Overlap the context menu vertically with the cursor
 		menu.style.left = (frameElem.scrollLeft + Math.max(event.pageX - frameBounds.left + relativeX, 2)) + 'px';
-		menu.style.top = (frameElem.scrollTop + Math.max(event.pageY - frameBounds.top + relativeY, 2)) + 'px';
+		menu.style.top = Math.max(event.clientY - frameBounds.top + relativeY, 2) + 'px';
 		menu.style.opacity = '1';
 		this.elem = menu;
 		this.onClose = onClose;

web/styles/contextMenu.css

@@ -1,13 +1,13 @@
 .contextMenu{
 	display:block;
-	position:absolute;
+	position:fixed;
 	background-color:var(--vscode-menu-background);
 	box-shadow:0 1px 4px 1px var(--vscode-widget-shadow);
 	color:var(--vscode-menu-foreground);
 	list-style-type:none;
 	margin:0;
 	padding:4px 0;
-	z-index:10;
+	z-index:13;
 	-webkit-user-select:none;
 	user-select:none;
 }