[Init] Initial commit - NetMesh terminal manager

application/state/useGlobalHotkeys.ts

@@ -0,0 +1,58 @@
+import { KeyBinding, matchesKeyBinding } from '../../domain/models';
+
+// Check if keyboard event matches our app-level shortcuts
+// Returns the matched binding action or null
+export const checkAppShortcut = (
+  e: KeyboardEvent,
+  keyBindings: KeyBinding[],
+  isMac: boolean
+): { action: string; binding: KeyBinding } | null => {
+  for (const binding of keyBindings) {
+    const keyStr = isMac ? binding.mac : binding.pc;
+    if (matchesKeyBinding(e, keyStr, isMac)) {
+      return { action: binding.action, binding };
+    }
+  }
+  return null;
+};
+
+// Get list of key bindings that should be handled at app level (not by terminal)
+export const getAppLevelActions = (): Set<string> => {
+  return new Set([
+    'switchToTab',
+    'nextTab',
+    'prevTab',
+    'closeTab',
+    'closeSession',
+    'newTab',
+    'openHosts',
+    'openSftp',
+    'quickSwitch',
+    'newWorkspace',
+    'commandPalette',
+    'portForwarding',
+    'snippets',
+    'splitHorizontal',
+    'splitVertical',
+    'moveFocus',
+    'broadcast',
+    'togglePaneZoom',
+    'openLocal',
+    'openSettings',
+  ]);
+};
+
+// Terminal-level actions that xterm should not intercept
+export const getTerminalPassthroughActions = (): Set<string> => {
+  return new Set([
+    'copy',
+    'paste',
+    'pasteSelection',
+    'selectAll',
+    'clearBuffer',
+    'searchTerminal',
+    'increaseTerminalFontSize',
+    'decreaseTerminalFontSize',
+    'resetTerminalFontSize',
+  ]);
+};