Fix open CommandDialog (#5818)

Signed-off-by: Sebastian Malton <sebastian@malton.name>

src/renderer/utils/on-keyboard-shortcut.ts

@@ -0,0 +1,54 @@
+/**
+ * Copyright (c) OpenLens Authors. All rights reserved.
+ * Licensed under MIT License. See LICENSE in root directory for more information.
+ */
+
+import type { WindowEventListener } from "../window/event-listener.injectable";
+
+function parseKeyDownDescriptor(descriptor: string): (event: KeyboardEvent) => boolean {
+  const parts = new Set((
+    descriptor
+      .split("+")
+      .filter(Boolean)
+      .map(part => part.toLowerCase())
+  ));
+
+  if (parts.size === 0) {
+    return () => true;
+  }
+
+  const hasShift = parts.delete("shift");
+  const hasAlt = parts.delete("alt");
+
+  const rawHasCtrl = parts.delete("ctrl");
+  const rawHasControl = parts.delete("control");
+  const hasCtrl = rawHasCtrl || rawHasControl;
+
+  const rawHasMeta = parts.delete("meta");
+  const rawHasCmd = parts.delete("cmd");
+  const hasMeta = rawHasCmd || rawHasMeta; // This means either matches
+
+  const [key, ...rest] = [...parts];
+
+  if (rest.length !== 0) {
+    throw new Error("only single key combinations are currently supported");
+  }
+
+  return (event) => {
+    return event.altKey === hasAlt
+      && event.shiftKey === hasShift
+      && event.ctrlKey === hasCtrl
+      && event.metaKey === hasMeta
+      && event.key.toLowerCase() === key.toLowerCase();
+  };
+}
+
+export function onKeyboardShortcut(descriptor: string, action: () => void): WindowEventListener<"keydown"> {
+  const isMatchingEvent = parseKeyDownDescriptor(descriptor);
+
+  return (event) => {
+    if (isMatchingEvent(event)) {
+      action();
+    }
+  };
+}