Update.

2025-11-09 23:29:07 +01:00
commit adc861d4b4
39 changed files with 4390 additions and 0 deletions
@@ -0,0 +1,55 @@
+class KeyboardShortcuts {
+    constructor() {
+        this.shortcuts = new Map();
+        this.enabled = true;
+        this.init();
+    }
+
+    init() {
+        document.addEventListener('keydown', (e) => {
+            if (!this.enabled) return;
+
+            const isInput = ['INPUT', 'TEXTAREA'].includes(e.target.tagName);
+            const key = this.getKeyCombo(e);
+
+            if (this.shortcuts.has(key)) {
+                const { handler, allowInInput } = this.shortcuts.get(key);
+                if (!isInput || allowInInput) {
+                    e.preventDefault();
+                    handler(e);
+                }
+            }
+        });
+    }
+
+    getKeyCombo(e) {
+        const parts = [];
+        if (e.ctrlKey || e.metaKey) parts.push('ctrl');
+        if (e.altKey) parts.push('alt');
+        if (e.shiftKey) parts.push('shift');
+        parts.push(e.key.toLowerCase());
+        return parts.join('+');
+    }
+
+    register(keyCombo, handler, allowInInput = false) {
+        this.shortcuts.set(keyCombo.toLowerCase(), { handler, allowInInput });
+    }
+
+    unregister(keyCombo) {
+        this.shortcuts.delete(keyCombo.toLowerCase());
+    }
+
+    enable() {
+        this.enabled = true;
+    }
+
+    disable() {
+        this.enabled = false;
+    }
+
+    getRegisteredShortcuts() {
+        return Array.from(this.shortcuts.keys());
+    }
+}
+
+export const shortcuts = new KeyboardShortcuts();