/**
 * Shared by Main-Lobby, Main-Menu, Login, Create Room, Loading, …
 * Resolves absolute paths from site root (e.g. /Game/..., /Main-Menu/...).
 */
(function (global) {
  'use strict';
  if (typeof global.appPath === 'function') return;

  function sitePathPrefix() {
    try {
      var loc = global.location && global.location.pathname;
      if (!loc) return '';
      var m = loc.match(
        /^(\/[^/]+)\/(?:Main-Lobby|Main-Menu|Login|Create(?:%20| )Room|Join(?:%20| )Room|Loading|Quiz-Battle|Game)(?:\/|$)/i
      );
      return m ? m[1] : '';
    } catch (e) {
      return '';
    }
  }

  global.appPath = function appPath(path) {
    if (path == null || path === '') return '';
    var p = String(path);
    if (p.charAt(0) !== '/') p = '/' + p.replace(/^\/+/, '');
    return sitePathPrefix() + p;
  };

  global.designLoginHref = function designLoginHref() { return appPath('/Login/'); };
  global.designMainLobbyHref = function designMainLobbyHref() { return appPath('/Main-Lobby/'); };
  global.designMainMenuHref = function designMainMenuHref() { return appPath('/Main-Menu/'); };
  global.designCreateRoomHref = function designCreateRoomHref() { return appPath('/Create%20Room/'); };
  global.designJoinRoomHref = function designJoinRoomHref() { return appPath('/Join%20Room/'); };
  global.designLoadingHref = function designLoadingHref(query) {
    var q = query ? String(query) : '';
    return appPath('/Loading/') + (q ? (q.charAt(0) === '?' ? q : '?' + q) : '');
  };
})(typeof window !== 'undefined' ? window : this);