import type { SelectionStage } from '../components/platform-entry/platformEntryActiveTypes';
import { setHostAppTitle } from './host-bridge/hostBridge';

const APP_TITLE_BRAND = '陶泥儿';
export const APP_HOME_TITLE = '陶泥儿 Genarrative｜美术编辑器与项目工作台';

const APP_TITLE_BY_SELECTION_STAGE: Record<SelectionStage, string> = {
  platform: APP_HOME_TITLE,
  'creation-home': APP_HOME_TITLE,
  project: '项目 - 陶泥儿',
  profile: '我的 - 陶泥儿',
  'image-editor': '美术编辑器 - 陶泥儿',
};

export function resolveAppTitleForSelectionStage(stage: SelectionStage) {
  return APP_TITLE_BY_SELECTION_STAGE[stage];
}

export function syncAppTitle(title: string) {
  const normalizedTitle = title.trim() || APP_TITLE_BRAND;
  if (typeof document !== 'undefined') {
    document.title = normalizedTitle;
  }

  void setHostAppTitle({ title: normalizedTitle });
}