chore(repo): prune dead code and duplicate abstractions (#3413)

packages/desktop_ipc/src/GlobalShortcutKeyNames.ts

@@ -0,0 +1,46 @@
+// SPDX-License-Identifier: AGPL-3.0-or-later
+
+export const PUNCTUATION_KEY_CODES: Readonly<Record<string, string>> = {
+	' ': 'Space',
+	'-': 'Minus',
+	_: 'Minus',
+	'=': 'Equal',
+	'+': 'Equal',
+	',': 'Comma',
+	'<': 'Comma',
+	'.': 'Period',
+	'>': 'Period',
+	';': 'Semicolon',
+	':': 'Semicolon',
+	"'": 'Quote',
+	'"': 'Quote',
+	'/': 'Slash',
+	'?': 'Slash',
+	'\\': 'Backslash',
+	'|': 'Backslash',
+	'[': 'BracketLeft',
+	'{': 'BracketLeft',
+	']': 'BracketRight',
+	'}': 'BracketRight',
+	'`': 'Backquote',
+	'~': 'Backquote',
+};
+
+export function isPrintableShortcutKey(key: string | null | undefined): key is string {
+	if (!key) return false;
+	if (key === 'Dead' || key === 'Unidentified' || key === 'Process') return false;
+	return key.length === 1;
+}
+
+export function shouldPreferLayoutKey(combo: {key?: string | null; code?: string}): boolean {
+	if (!isPrintableShortcutKey(combo.key)) return false;
+	return !(combo.code && /^Numpad/.test(combo.code));
+}
+
+export function hookKeyNameForLayoutKey(key: string): string | null {
+	if (key.length !== 1) return null;
+	const punctuation = PUNCTUATION_KEY_CODES[key];
+	if (punctuation) return punctuation;
+	const upper = key.toUpperCase();
+	return /^[A-Z0-9]$/.test(upper) ? upper : null;
+}