| | |
| | | | Roundcube common js library | |
| | | | | |
| | | | This file is part of the Roundcube web development suite | |
| | | | Copyright (C) 2005-2007, The Roundcube Dev Team | |
| | | | Licensed under the GNU GPL | |
| | | | Copyright (C) 2005-2012, The Roundcube Dev Team | |
| | | | | |
| | | | Licensed under the GNU General Public License version 3 or | |
| | | | any later version with exceptions for skins & plugins. | |
| | | | See the README file for a full license statement. | |
| | | | | |
| | | +-----------------------------------------------------------------------+ |
| | | | Author: Thomas Bruederli <roundcube@gmail.com> | |
| | |
| | | this.ie4 = (this.ie && !this.dom); |
| | | this.ie5 = (this.dom && this.appver.indexOf('MSIE 5')>0); |
| | | this.ie8 = (this.dom && this.appver.indexOf('MSIE 8')>0); |
| | | this.ie9 = (this.dom && this.appver.indexOf('MSIE 9')>0); |
| | | this.ie7 = (this.dom && this.appver.indexOf('MSIE 7')>0); |
| | | this.ie6 = (this.dom && !this.ie8 && !this.ie7 && this.appver.indexOf('MSIE 6')>0); |
| | | |
| | |
| | | { |
| | | var classname = ' js'; |
| | | |
| | | if (this.ie) { |
| | | classname += ' ie'; |
| | | if (this.ie5) |
| | | classname += ' ie5'; |
| | | else if (this.ie6) |
| | | classname += ' ie6'; |
| | | else if (this.ie7) |
| | | classname += ' ie7'; |
| | | else if (this.ie8) |
| | | classname += ' ie8'; |
| | | } |
| | | if (this.ie) |
| | | classname += ' ie ie'+parseInt(this.vendver); |
| | | else if (this.opera) |
| | | classname += ' opera'; |
| | | else if (this.konq) |
| | | classname += ' konqueror'; |
| | | else if (this.safari) |
| | | classname += ' safari'; |
| | | |
| | | if (this.chrome) |
| | | classname += ' chrome'; |
| | | else if (this.iphone) |
| | | else if (this.chrome) |
| | | classname += ' chrome'; |
| | | |
| | | if (this.iphone) |
| | | classname += ' iphone'; |
| | | else if (this.ipad) |
| | | classname += ' ipad'; |
| | | else if (this.safari || this.chrome) |
| | | classname += ' webkit'; |
| | | |
| | | if (document.documentElement) |
| | | document.documentElement.className += classname; |
| | |
| | | return out; |
| | | }; |
| | | |
| | | // make a string URL safe |
| | | // make a string URL safe (and compatible with PHP's rawurlencode()) |
| | | function urlencode(str) |
| | | { |
| | | return window.encodeURIComponent ? encodeURIComponent(str) : escape(str); |
| | | if (window.encodeURIComponent) |
| | | return encodeURIComponent(str).replace('*', '%2A'); |
| | | |
| | | return escape(str) |
| | | .replace('+', '%2B') |
| | | .replace('*', '%2A') |
| | | .replace('/', '%2F') |
| | | .replace('@', '%40'); |
| | | }; |
| | | |
| | | |
| | |
| | | return String(str).replace(/([.*+?^=!:${}()|[\]\/\\])/g, '\\$1'); |
| | | }; |
| | | |
| | | // Extend Date prototype to detect Standard timezone without DST |
| | | // from http://www.michaelapproved.com/articles/timezone-detect-and-ignore-daylight-saving-time-dst/ |
| | | Date.prototype.getStdTimezoneOffset = function() |
| | | { |
| | | var m = 12, |
| | | d = new Date(null, m, 1), |
| | | tzo = d.getTimezoneOffset(); |
| | | |
| | | while (--m) { |
| | | d.setUTCMonth(m); |
| | | if (tzo != d.getTimezoneOffset()) { |
| | | return Math.max(tzo, d.getTimezoneOffset()); |
| | | } |
| | | } |
| | | |
| | | return tzo; |
| | | } |
| | | |
| | | // Make getElementById() case-sensitive on IE |
| | | if (bw.ie) |
| | |
| | | return obj; |
| | | } |
| | | } |
| | | |
| | | // This code was written by Tyler Akins and has been placed in the |
| | | // public domain. It would be nice if you left this header intact. |
| | | // Base64 code from Tyler Akins -- http://rumkin.com |
| | | var Base64 = (function () { |
| | | var keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; |
| | | |
| | | var obj = { |
| | | /** |
| | | * Encodes a string in base64 |
| | | * @param {String} input The string to encode in base64. |
| | | */ |
| | | encode: function (input) { |
| | | if (typeof(window.btoa) === 'function') |
| | | return btoa(input); |
| | | |
| | | var chr1, chr2, chr3, enc1, enc2, enc3, enc4, i = 0, output = '', len = input.length; |
| | | |
| | | do { |
| | | chr1 = input.charCodeAt(i++); |
| | | chr2 = input.charCodeAt(i++); |
| | | chr3 = input.charCodeAt(i++); |
| | | |
| | | enc1 = chr1 >> 2; |
| | | enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); |
| | | enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); |
| | | enc4 = chr3 & 63; |
| | | |
| | | if (isNaN(chr2)) |
| | | enc3 = enc4 = 64; |
| | | else if (isNaN(chr3)) |
| | | enc4 = 64; |
| | | |
| | | output = output |
| | | + keyStr.charAt(enc1) + keyStr.charAt(enc2) |
| | | + keyStr.charAt(enc3) + keyStr.charAt(enc4); |
| | | } while (i < len); |
| | | |
| | | return output; |
| | | }, |
| | | |
| | | /** |
| | | * Decodes a base64 string. |
| | | * @param {String} input The string to decode. |
| | | */ |
| | | decode: function (input) { |
| | | if (typeof(window.atob) === 'function') |
| | | return atob(input); |
| | | |
| | | var chr1, chr2, chr3, enc1, enc2, enc3, enc4, len, i = 0, output = ''; |
| | | |
| | | // remove all characters that are not A-Z, a-z, 0-9, +, /, or = |
| | | input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); |
| | | len = input.length; |
| | | |
| | | do { |
| | | enc1 = keyStr.indexOf(input.charAt(i++)); |
| | | enc2 = keyStr.indexOf(input.charAt(i++)); |
| | | enc3 = keyStr.indexOf(input.charAt(i++)); |
| | | enc4 = keyStr.indexOf(input.charAt(i++)); |
| | | |
| | | chr1 = (enc1 << 2) | (enc2 >> 4); |
| | | chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); |
| | | chr3 = ((enc3 & 3) << 6) | enc4; |
| | | |
| | | output = output + String.fromCharCode(chr1); |
| | | |
| | | if (enc3 != 64) |
| | | output = output + String.fromCharCode(chr2); |
| | | if (enc4 != 64) |
| | | output = output + String.fromCharCode(chr3); |
| | | } while (i < len); |
| | | |
| | | return output; |
| | | } |
| | | }; |
| | | |
| | | return obj; |
| | | })(); |