crm.fsf.org/20131203/files/sites/all/modules-new/civicrm/packages/kcfinder/js/029.jquery.agent.js

   1 /** This file is part of KCFinder project
   2   *
   3   *      @desc User Agent jQuery Plugin
   4   *   @package KCFinder
   5   *   @version 3.12
   6   *    @author Pavel Tzonkov <sunhater@sunhater.com>
   7   * @copyright 2010-2014 KCFinder Project
   8   *   @license http://opensource.org/licenses/GPL-3.0 GPLv3
   9   *   @license http://opensource.org/licenses/LGPL-3.0 LGPLv3
  10   *      @link http://kcfinder.sunhater.com
  11   */
  12
  13 (function($) {
  14     $.agent = {};
  15
  16     var agent = " " + navigator.userAgent,
  17
  18         patterns = [
  19             {
  20                 expr: / [a-z]+\/[0-9a-z\.]+/ig,
  21                 delim: "/"
  22             }, {
  23                 expr: / [a-z]+:[0-9a-z\.]+/ig,
  24                 delim: ":",
  25                 keys: ["rv", "version"]
  26             }, {
  27                 expr: / [a-z]+\s+[0-9a-z\.]+/ig,
  28                 delim: /\s+/,
  29                 keys: ["opera", "msie", "firefox", "android"]
  30             }, {
  31                 expr: /[ \/\(]([a-z0-9_]+)[ ;\)\/]/ig,
  32                 keys: "i386|i486|i586|i686|x86|x64|x86_64|intel|ppc|powerpc|windows|macintosh|darwin|unix|linux|sunos|android|iphone|ipad|ipod|amiga|amigaos|beos|wii|playstation|gentoo|fedora|slackware|ubuntu|archlinux|debian|mint|mageia|mandriva|freebsd|openbsd|netbsd|solaris|opensolaris|x11|mobile|phone".split('|'),
  33                 sub: "platform"
  34             }
  35         ];
  36
  37     $.each(patterns, function(i, pattern) {
  38         var elements = agent.match(pattern.expr);
  39         if (elements === null)
  40             return;
  41         $.each(elements, function(j, ag) {
  42             ag = ag.replace(/^\s+/, "").toLowerCase();
  43             var key = ag.replace(pattern.expr, "$1"),
  44                 val = true;
  45             if (typeof pattern.delim != "undefined") {
  46                 ag = ag.split(pattern.delim);
  47                 key = ag[0];
  48                 val =  ag[1];
  49             }
  50
  51             if (typeof pattern.keys != "undefined") {
  52                 var exists = false, k = 0;
  53                 for (; k < pattern.keys.length; k++)
  54                     if (pattern.keys[k] == key) {
  55                         exists = true;
  56                         break;
  57                     }
  58                 if (!exists)
  59                     return;
  60             }
  61
  62             if (typeof pattern.sub != "undefined") {
  63                 if (typeof $.agent[pattern.sub] != "object")
  64                     $.agent[pattern.sub] = {};
  65                 if (typeof $.agent[pattern.sub][key] == "undefined")
  66                     $.agent[pattern.sub][key] = val;
  67
  68             } else if (typeof $.agent[key] == "undefined")
  69                 $.agent[key] = val;
  70         });
  71     });
  72
  73     if (!$.agent.platform)
  74         $.agent.platform = {};
  75
  76     // Check for mobile device
  77     $.mobile = false;
  78     var keys = "mobile|android|iphone|ipad|ipod|iemobile|phone".split('|');
  79         a = $.agent;
  80
  81     $.each([a, a.platform], function(i, p) {
  82         for (var j = 0; j < keys.length; j++) {
  83             if (p[keys[j]]) {
  84                 $.mobile = true;
  85                 return false;
  86             }
  87         }
  88     });
  89 })(jQuery);