annotate media/js/timezone.js @ 264:91c0902de04d

Fixing #115: time zone picker javascript doesn't work on IE8. Apparently IE doesn't like array.indexOf(), but jQuery saves the day with a utility function that provides the same functionality.
author Brian Neal <bgneal@gmail.com>
date Thu, 23 Sep 2010 01:16:26 +0000
parents ed6202fb08b6
children
rev   line source
bgneal@70 1 var gcalTzInfo = {
bgneal@245 2 areas: ['Africa', 'America', 'Antarctica', 'Asia', 'Atlantic', 'Australia', 'Canada', 'Europe', 'Indian', 'Pacific', 'US'],
bgneal@70 3 locations: [['Abidjan', 'Accra', 'Addis Ababa', 'Algiers', 'Asmara', 'Bamako', 'Bangui', 'Banjul', 'Bissau', 'Blantyre', 'Brazzaville', 'Bujumbura', 'Cairo', 'Casablanca', 'Ceuta', 'Conakry', 'Dakar', 'Dar es Salaam', 'Djibouti', 'Douala', 'El Aaiun', 'Freetown', 'Gaborone', 'Harare', 'Johannesburg', 'Kampala', 'Khartoum', 'Kigali', 'Kinshasa', 'Lagos', 'Libreville', 'Lome', 'Luanda', 'Lubumbashi', 'Lusaka', 'Malabo', 'Maputo', 'Maseru', 'Mbabane', 'Mogadishu', 'Monrovia', 'Nairobi', 'Ndjamena', 'Niamey', 'Nouakchott', 'Ouagadougou', 'Porto-Novo', 'Sao Tome', 'Tripoli', 'Tunis', 'Windhoek'],
bgneal@245 4 ['Adak', 'Anchorage', 'Anguilla', 'Antigua', 'Araguaina', 'Argentina/Buenos Aires', 'Argentina/Catamarca', 'Argentina/Cordoba', 'Argentina/Jujuy', 'Argentina/La Rioja', 'Argentina/Mendoza', 'Argentina/Rio Gallegos', 'Argentina/Salta', 'Argentina/San Juan', 'Argentina/San Luis', 'Argentina/Tucuman', 'Argentina/Ushuaia', 'Aruba', 'Asuncion', 'Atikokan', 'Bahia', 'Barbados', 'Belem', 'Belize', 'Blanc-Sablon', 'Boa Vista', 'Bogota', 'Boise', 'Cambridge Bay', 'Campo Grande', 'Cancun', 'Caracas', 'Cayenne', 'Cayman', 'Chicago', 'Chihuahua', 'Costa Rica', 'Cuiaba', 'Curacao', 'Danmarkshavn', 'Dawson', 'Dawson Creek', 'Denver', 'Detroit', 'Dominica', 'Edmonton', 'Eirunepe', 'El Salvador', 'Fortaleza', 'Glace Bay', 'Godthab', 'Goose Bay', 'Grand Turk', 'Grenada', 'Guadeloupe', 'Guatemala', 'Guayaquil', 'Guyana', 'Halifax', 'Havana', 'Hermosillo', 'Indiana/Indianapolis', 'Indiana/Knox', 'Indiana/Marengo', 'Indiana/Petersburg', 'Indiana/Tell City', 'Indiana/Vevay', 'Indiana/Vincennes', 'Indiana/Winamac', 'Inuvik', 'Iqaluit', 'Jamaica', 'Juneau', 'Kentucky/Louisville', 'Kentucky/Monticello', 'La Paz', 'Lima', 'Los Angeles', 'Maceio', 'Managua', 'Manaus', 'Martinique', 'Matamoros', 'Mazatlan', 'Menominee', 'Merida', 'Mexico City', 'Miquelon', 'Moncton', 'Monterrey', 'Montevideo', 'Montreal', 'Montserrat', 'Nassau', 'New York', 'Nipigon', 'Nome', 'Noronha', 'North Dakota/Center', 'North Dakota/New Salem', 'Ojinaga', 'Panama', 'Pangnirtung', 'Paramaribo', 'Phoenix', 'Port of Spain', 'Port-au-Prince', 'Porto Velho', 'Puerto Rico', 'Rainy River', 'Rankin Inlet', 'Recife', 'Regina', 'Resolute', 'Rio Branco', 'Santa Isabel', 'Santarem', 'Santiago', 'Santo Domingo', 'Sao Paulo', 'Scoresbysund', 'St Johns', 'St Kitts', 'St Lucia', 'St Thomas', 'St Vincent', 'Swift Current', 'Tegucigalpa', 'Thule', 'Thunder Bay', 'Tijuana', 'Toronto', 'Tortola', 'Vancouver', 'Whitehorse', 'Winnipeg', 'Yakutat', 'Yellowknife'],
bgneal@70 5 ['Casey', 'Davis', 'DumontDUrville', 'Mawson', 'McMurdo', 'Palmer', 'Rothera', 'Syowa', 'Vostok'],
bgneal@245 6 ['Aden', 'Almaty', 'Amman', 'Anadyr', 'Aqtau', 'Aqtobe', 'Ashgabat', 'Baghdad', 'Bahrain', 'Baku', 'Bangkok', 'Beirut', 'Bishkek', 'Brunei', 'Choibalsan', 'Chongqing', 'Colombo', 'Damascus', 'Dhaka', 'Dili', 'Dubai', 'Dushanbe', 'Gaza', 'Harbin', 'Ho Chi Minh', 'Hong Kong', 'Hovd', 'Irkutsk', 'Jakarta', 'Jayapura', 'Jerusalem', 'Kabul', 'Kamchatka', 'Karachi', 'Kashgar', 'Kathmandu', 'Kolkata', 'Krasnoyarsk', 'Kuala Lumpur', 'Kuching', 'Kuwait', 'Macau', 'Magadan', 'Makassar', 'Manila', 'Muscat', 'Nicosia', 'Novokuznetsk', 'Novosibirsk', 'Omsk', 'Oral', 'Phnom Penh', 'Pontianak', 'Pyongyang', 'Qatar', 'Qyzylorda', 'Rangoon', 'Riyadh', 'Sakhalin', 'Samarkand', 'Seoul', 'Shanghai', 'Singapore', 'Taipei', 'Tashkent', 'Tbilisi', 'Tehran', 'Thimphu', 'Tokyo', 'Ulaanbaatar', 'Urumqi', 'Vientiane', 'Vladivostok', 'Yakutsk', 'Yekaterinburg', 'Yerevan'],
bgneal@70 7 ['Azores', 'Bermuda', 'Canary', 'Cape Verde', 'Faroe', 'Madeira', 'Reykjavik', 'South Georgia', 'St Helena', 'Stanley'],
bgneal@70 8 ['Adelaide', 'Brisbane', 'Broken Hill', 'Currie', 'Darwin', 'Eucla', 'Hobart', 'Lindeman', 'Lord Howe', 'Melbourne', 'Perth', 'Sydney'],
bgneal@245 9 ['Atlantic', 'Central', 'Eastern', 'Mountain', 'Newfoundland', 'Pacific'],
bgneal@70 10 ['Amsterdam', 'Andorra', 'Athens', 'Belgrade', 'Berlin', 'Brussels', 'Bucharest', 'Budapest', 'Chisinau', 'Copenhagen', 'Dublin', 'Gibraltar', 'Helsinki', 'Istanbul', 'Kaliningrad', 'Kiev', 'Lisbon', 'London', 'Luxembourg', 'Madrid', 'Malta', 'Minsk', 'Monaco', 'Moscow', 'Oslo', 'Paris', 'Prague', 'Riga', 'Rome', 'Samara', 'Simferopol', 'Sofia', 'Stockholm', 'Tallinn', 'Tirane', 'Uzhgorod', 'Vaduz', 'Vienna', 'Vilnius', 'Volgograd', 'Warsaw', 'Zaporozhye', 'Zurich'],
bgneal@70 11 ['Antananarivo', 'Chagos', 'Christmas', 'Cocos', 'Comoro', 'Kerguelen', 'Mahe', 'Maldives', 'Mauritius', 'Mayotte', 'Reunion'],
bgneal@70 12 ['Apia', 'Auckland', 'Chatham', 'Easter', 'Efate', 'Enderbury', 'Fakaofo', 'Fiji', 'Funafuti', 'Galapagos', 'Gambier', 'Guadalcanal', 'Guam', 'Honolulu', 'Johnston', 'Kiritimati', 'Kosrae', 'Kwajalein', 'Majuro', 'Marquesas', 'Midway', 'Nauru', 'Niue', 'Norfolk', 'Noumea', 'Pago Pago', 'Palau', 'Pitcairn', 'Ponape', 'Port Moresby', 'Rarotonga', 'Saipan', 'Tahiti', 'Tarawa', 'Tongatapu', 'Truk', 'Wake', 'Wallis'],
bgneal@70 13 ['Alaska', 'Arizona', 'Central', 'Eastern', 'Hawaii', 'Mountain', 'Pacific']],
bgneal@245 14 default_area: 10,
bgneal@70 15 default_location: 6
bgneal@70 16 };
bgneal@70 17
bgneal@70 18 $(document).ready(function() {
bgneal@70 19 var $tz_area = $('#id_tz_area');
bgneal@70 20 var $tz_loc = $('#id_tz_location');
bgneal@70 21 var tz_area = $tz_area[0];
bgneal@70 22 var tz_loc = $tz_loc[0];
bgneal@70 23 tz_area.options.length = 0;
bgneal@70 24 for (var i = 0; i < gcalTzInfo.areas.length; ++i)
bgneal@70 25 {
bgneal@70 26 tz_area.options[i] = new Option(gcalTzInfo.areas[i]);
bgneal@70 27 }
bgneal@70 28 var tz = $('#id_time_zone').val();
bgneal@70 29 if (tz == '')
bgneal@70 30 {
bgneal@70 31 tz_area.options.selectedIndex = gcalTzInfo.default_area;
bgneal@70 32 }
bgneal@70 33 else
bgneal@70 34 {
bgneal@70 35 var area_match = tz.match(/^(\w+)\/.*$/);
bgneal@70 36 if (area_match != null)
bgneal@70 37 {
bgneal@264 38 var i = $.inArray(area_match[1], gcalTzInfo.areas);
bgneal@70 39 tz_area.options.selectedIndex = (i != -1) ? i : gcalTzInfo.default_area;
bgneal@70 40 }
bgneal@70 41 else
bgneal@70 42 {
bgneal@70 43 tz_area.options.selectedIndex = gcalTzInfo.default_area;
bgneal@70 44 }
bgneal@70 45 }
bgneal@70 46
bgneal@70 47 $tz_area.change(function () {
bgneal@70 48 tz_loc.options.length = 0;
bgneal@70 49 var area = tz_area.options.selectedIndex;
bgneal@70 50 for (var i = 0; i < gcalTzInfo.locations[area].length; ++i)
bgneal@70 51 {
bgneal@70 52 tz_loc.options[i] = new Option(gcalTzInfo.locations[area][i]);
bgneal@70 53 }
bgneal@70 54 }).change();
bgneal@70 55
bgneal@70 56 if (tz == '')
bgneal@70 57 {
bgneal@70 58 tz_loc.options.selectedIndex = gcalTzInfo.default_location;
bgneal@70 59 }
bgneal@70 60 else
bgneal@70 61 {
bgneal@70 62 var loc_match = tz.match(/^[^\/]+\/(.*)$/);
bgneal@70 63 if (loc_match != null)
bgneal@70 64 {
bgneal@70 65 var loc = loc_match[1].replace(/_/g, ' ');
bgneal@264 66 var i = $.inArray(loc, gcalTzInfo.locations[tz_area.options.selectedIndex]);
bgneal@70 67 tz_loc.options.selectedIndex = (i != -1) ? i : gcalTzInfo.default_location;
bgneal@70 68 }
bgneal@70 69 else
bgneal@70 70 {
bgneal@70 71 tz_loc.options.selectedIndex = gcalTzInfo.default_location;
bgneal@70 72 }
bgneal@70 73 }
bgneal@70 74
bgneal@70 75 $tz_area.parents('form').submit(function () {
bgneal@70 76 var area = $tz_area.val();
bgneal@70 77 var loc = $tz_loc.val();
bgneal@70 78 var tz = area + '/' + loc.replace(/ /g, '_');
bgneal@70 79 $('#id_time_zone').val(tz);
bgneal@70 80 return true;
bgneal@70 81 });
bgneal@70 82 });