lib/dojo/cldr/supplemental.js.uncompressed.js

   1 define("dojo/cldr/supplemental", ["../_base/kernel", "../_base/lang", "../i18n"], function(dojo, lang) {
   2         // module:
   3         //              dojo/cldr/supplemental
   4         // summary:
   5         //              TODOC
   6
   7 lang.getObject("cldr.supplemental", true, dojo);
   8
   9 dojo.cldr.supplemental.getFirstDayOfWeek = function(/*String?*/locale){
  10 // summary: Returns a zero-based index for first day of the week
  11 // description:
  12 //              Returns a zero-based index for first day of the week, as used by the local (Gregorian) calendar.
  13 //              e.g. Sunday (returns 0), or Monday (returns 1)
  14
  15         // from http://www.unicode.org/cldr/data/common/supplemental/supplementalData.xml:supplementalData/weekData/firstDay
  16         var firstDay = {/*default is 1=Monday*/
  17                 mv:5,
  18                 ae:6,af:6,bh:6,dj:6,dz:6,eg:6,er:6,et:6,iq:6,ir:6,jo:6,ke:6,kw:6,
  19                 ly:6,ma:6,om:6,qa:6,sa:6,sd:6,so:6,sy:6,tn:6,ye:6,
  20                 ar:0,as:0,az:0,bw:0,ca:0,cn:0,fo:0,ge:0,gl:0,gu:0,hk:0,
  21                 il:0,'in':0,jm:0,jp:0,kg:0,kr:0,la:0,mh:0,mn:0,mo:0,mp:0,
  22                 mt:0,nz:0,ph:0,pk:0,sg:0,th:0,tt:0,tw:0,um:0,us:0,uz:0,
  23                 vi:0,zw:0
  24 // variant. do not use?         gb:0,
  25         };
  26
  27         var country = dojo.cldr.supplemental._region(locale);
  28         var dow = firstDay[country];
  29         return (dow === undefined) ? 1 : dow; /*Number*/
  30 };
  31
  32 dojo.cldr.supplemental._region = function(/*String?*/locale){
  33         locale = dojo.i18n.normalizeLocale(locale);
  34         var tags = locale.split('-');
  35         var region = tags[1];
  36         if(!region){
  37                 // IE often gives language only (#2269)
  38                 // Arbitrary mappings of language-only locales to a country:
  39                 region = {de:"de", en:"us", es:"es", fi:"fi", fr:"fr", he:"il", hu:"hu", it:"it",
  40                         ja:"jp", ko:"kr", nl:"nl", pt:"br", sv:"se", zh:"cn"}[tags[0]];
  41         }else if(region.length == 4){
  42                 // The ISO 3166 country code is usually in the second position, unless a
  43                 // 4-letter script is given. See http://www.ietf.org/rfc/rfc4646.txt
  44                 region = tags[2];
  45         }
  46         return region;
  47 };
  48
  49 dojo.cldr.supplemental.getWeekend = function(/*String?*/locale){
  50 // summary: Returns a hash containing the start and end days of the weekend
  51 // description:
  52 //              Returns a hash containing the start and end days of the weekend according to local custom using locale,
  53 //              or by default in the user's locale.
  54 //              e.g. {start:6, end:0}
  55
  56         // from http://www.unicode.org/cldr/data/common/supplemental/supplementalData.xml:supplementalData/weekData/weekend{Start,End}
  57         var weekendStart = {/*default is 6=Saturday*/
  58                 'in':0,
  59                 af:4,dz:4,ir:4,om:4,sa:4,ye:4,
  60                 ae:5,bh:5,eg:5,il:5,iq:5,jo:5,kw:5,ly:5,ma:5,qa:5,sd:5,sy:5,tn:5
  61         };
  62
  63         var weekendEnd = {/*default is 0=Sunday*/
  64                 af:5,dz:5,ir:5,om:5,sa:5,ye:5,
  65                 ae:6,bh:5,eg:6,il:6,iq:6,jo:6,kw:6,ly:6,ma:6,qa:6,sd:6,sy:6,tn:6
  66         };
  67
  68         var country = dojo.cldr.supplemental._region(locale);
  69         var start = weekendStart[country];
  70         var end = weekendEnd[country];
  71         if(start === undefined){start=6;}
  72         if(end === undefined){end=0;}
  73         return {start:start, end:end}; /*Object {start,end}*/
  74 };
  75
  76 return dojo.cldr.supplemental;
  77 });