*/
-/* ============================================================ */
-/* ............................................................ */
-/* Padding */
-
-/**
- * pad INPUT on the left with STR that is assumed to have visible
- * width of single character (for example nonbreakable spaces),
- * to WIDTH characters
- *
- * example: padLeftStr(12, 3, '\u00A0') == '\u00A012'
- * ('\u00A0' is nonbreakable space)
- *
- * @param {Number|String} input: number to pad
- * @param {Number} width: visible width of output
- * @param {String} str: string to prefix to string, defaults to '\u00A0'
- * @returns {String} INPUT prefixed with STR x (WIDTH - INPUT.length)
- */
-function padLeftStr(input, width, str) {
- var prefix = '';
- if (typeof str === 'undefined') {
- ch = '\u00A0'; // using ' ' doesn't work in all browsers
- }
-
- width -= input.toString().length;
- while (width > 0) {
- prefix += str;
- width--;
- }
- return prefix + input;
-}
-
-/**
- * Pad INPUT on the left to WIDTH, using given padding character CH,
- * for example padLeft('a', 3, '_') is '__a'
- * padLeft(4, 2) is '04' (same as padLeft(4, 2, '0'))
- *
- * @param {String} input: input value converted to string.
- * @param {Number} width: desired length of output.
- * @param {String} ch: single character to prefix to string, defaults to '0'.
- *
- * @returns {String} Modified string, at least SIZE length.
- */
-function padLeft(input, width, ch) {
- var s = input + "";
- if (typeof ch === 'undefined') {
- ch = '0';
- }
-
- while (s.length < width) {
- s = ch + s;
- }
- return s;
-}
-
-
-/* ............................................................ */
-/* Handling browser incompatibilities */
-
-/**
- * Create XMLHttpRequest object in cross-browser way
- * @returns XMLHttpRequest object, or null
- */
-function createRequestObject() {
- try {
- return new XMLHttpRequest();
- } catch (e) {}
- try {
- return window.createRequest();
- } catch (e) {}
- try {
- return new ActiveXObject("Msxml2.XMLHTTP");
- } catch (e) {}
- try {
- return new ActiveXObject("Microsoft.XMLHTTP");
- } catch (e) {}
-
- return null;
-}
-
-
-/**
- * Insert rule giving specified STYLE to given SELECTOR at the end of
- * first CSS stylesheet.
- *
- * @param {String} selector: CSS selector, e.g. '.class'
- * @param {String} style: rule contents, e.g. 'background-color: red;'
- */
-function addCssRule(selector, style) {
- var stylesheet = document.styleSheets[0];
-
- var theRules = [];
- if (stylesheet.cssRules) { // W3C way
- theRules = stylesheet.cssRules;
- } else if (stylesheet.rules) { // IE way
- theRules = stylesheet.rules;
- }
-
- if (stylesheet.insertRule) { // W3C way
- stylesheet.insertRule(selector + ' { ' + style + ' }', theRules.length);
- } else if (stylesheet.addRule) { // IE way
- stylesheet.addRule(selector, style);
- }
-}
-
-
-/* ............................................................ */
-/* Support for legacy browsers */
-
-/**
- * Provides getElementsByClassName method, if there is no native
- * implementation of this method.
- *
- * NOTE that there are limits and differences compared to native
- * getElementsByClassName as defined by e.g.:
- * https://developer.mozilla.org/en/DOM/document.getElementsByClassName
- * http://www.whatwg.org/specs/web-apps/current-work/multipage/dom.html#dom-getelementsbyclassname
- * http://www.whatwg.org/specs/web-apps/current-work/multipage/dom.html#dom-document-getelementsbyclassname
- *
- * Namely, this implementation supports only single class name as
- * argument and not set of space-separated tokens representing classes,
- * it returns Array of nodes rather than live NodeList, and has
- * additional optional argument where you can limit search to given tags
- * (via getElementsByTagName).
- *
- * Based on
- * http://code.google.com/p/getelementsbyclassname/
- * http://www.dustindiaz.com/getelementsbyclass/
- * http://stackoverflow.com/questions/1818865/do-we-have-getelementsbyclassname-in-javascript
- *
- * See also http://ejohn.org/blog/getelementsbyclassname-speed-comparison/
- *
- * @param {String} class: name of _single_ class to find
- * @param {String} [taghint] limit search to given tags
- * @returns {Node[]} array of matching elements
- */
-if (!('getElementsByClassName' in document)) {
- document.getElementsByClassName = function (classname, taghint) {
- taghint = taghint || "*";
- var elements = (taghint === "*" && document.all) ?
- document.all :
- document.getElementsByTagName(taghint);
- var pattern = new RegExp("(^|\\s)" + classname + "(\\s|$)");
- var matches= [];
- for (var i = 0, j = 0, n = elements.length; i < n; i++) {
- var el= elements[i];
- if (el.className && pattern.test(el.className)) {
- // matches.push(el);
- matches[j] = el;
- j++;
- }
- }
- return matches;
- };
-} // end if
-
-
/* ............................................................ */
/* unquoting/unescaping filenames */
// 2007, Petr Baudis <pasky@suse.cz>
// 2008-2011, Jakub Narebski <jnareb@gmail.com>
-/**
- * @fileOverview Datetime manipulation: parsing and formatting
- * @license GPLv2 or later
- */
-
-
-/* ............................................................ */
-/* parsing and retrieving datetime related information */
-
-/**
- * used to extract hours and minutes from timezone info, e.g '-0900'
- * @constant
- */
-var tzRe = /^([+\-])([0-9][0-9])([0-9][0-9])$/;
-
-/**
- * convert numeric timezone +/-ZZZZ to offset from UTC in seconds
- *
- * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
- * @returns {Number} offset from UTC in seconds for timezone
- *
- * @globals tzRe
- */
-function timezoneOffset(timezoneInfo) {
- var match = tzRe.exec(timezoneInfo);
- var tz_sign = (match[1] === '-' ? -1 : +1);
- var tz_hour = parseInt(match[2],10);
- var tz_min = parseInt(match[3],10);
-
- return tz_sign*(((tz_hour*60) + tz_min)*60);
-}
-
-/**
- * return local (browser) timezone as offset from UTC in seconds
- *
- * @returns {Number} offset from UTC in seconds for local timezone
- */
-function localTimezoneOffset() {
- // getTimezoneOffset returns the time-zone offset from UTC,
- // in _minutes_, for the current locale
- return ((new Date()).getTimezoneOffset() * -60);
-}
-
-/**
- * return local (browser) timezone as numeric timezone '(+|-)HHMM'
- *
- * @returns {String} locat timezone as -/+ZZZZ
- */
-function localTimezoneInfo() {
- var tzOffsetMinutes = (new Date()).getTimezoneOffset() * -1;
-
- return formatTimezoneInfo(0, tzOffsetMinutes);
-}
-
-
-/**
- * Parse RFC-2822 date into a Unix timestamp (into epoch)
- *
- * @param {String} date: date in RFC-2822 format, e.g. 'Thu, 21 Dec 2000 16:01:07 +0200'
- * @returns {Number} epoch i.e. seconds since '00:00:00 1970-01-01 UTC'
- */
-function parseRFC2822Date(date) {
- // Date.parse accepts the IETF standard (RFC 1123 Section 5.2.14 and elsewhere)
- // date syntax, which is defined in RFC 2822 (obsoletes RFC 822)
- // and returns number of _milli_seconds since January 1, 1970, 00:00:00 UTC
- return Date.parse(date) / 1000;
-}
-
-
-/* ............................................................ */
-/* formatting date */
-
-/**
- * format timezone offset as numerical timezone '(+|-)HHMM' or '(+|-)HH:MM'
- *
- * @param {Number} hours: offset in hours, e.g. 2 for '+0200'
- * @param {Number} [minutes] offset in minutes, e.g. 30 for '-4030';
- * it is split into hours if not 0 <= minutes < 60,
- * for example 1200 would give '+0100';
- * defaults to 0
- * @param {String} [sep] separator between hours and minutes part,
- * default is '', might be ':' for W3CDTF (rfc-3339)
- * @returns {String} timezone in '(+|-)HHMM' or '(+|-)HH:MM' format
- */
-function formatTimezoneInfo(hours, minutes, sep) {
- minutes = minutes || 0; // to be able to use formatTimezoneInfo(hh)
- sep = sep || ''; // default format is +/-ZZZZ
-
- if (minutes < 0 || minutes > 59) {
- hours = minutes > 0 ? Math.floor(minutes / 60) : Math.ceil(minutes / 60);
- minutes = Math.abs(minutes - 60*hours); // sign of minutes is sign of hours
- // NOTE: this works correctly because there is no UTC-00:30 timezone
- }
-
- var tzSign = hours >= 0 ? '+' : '-';
- if (hours < 0) {
- hours = -hours; // sign is stored in tzSign
- }
-
- return tzSign + padLeft(hours, 2, '0') + sep + padLeft(minutes, 2, '0');
-}
-
-/**
- * translate 'utc' and 'local' to numerical timezone
- * @param {String} timezoneInfo: might be 'utc' or 'local' (browser)
- */
-function normalizeTimezoneInfo(timezoneInfo) {
- switch (timezoneInfo) {
- case 'utc':
- return '+0000';
- case 'local': // 'local' is browser timezone
- return localTimezoneInfo();
- }
- return timezoneInfo;
-}
-
-
-/**
- * return date in local time formatted in iso-8601 like format
- * 'yyyy-mm-dd HH:MM:SS +/-ZZZZ' e.g. '2005-08-07 21:49:46 +0200'
- *
- * @param {Number} epoch: seconds since '00:00:00 1970-01-01 UTC'
- * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
- * @returns {String} date in local time in iso-8601 like format
- */
-function formatDateISOLocal(epoch, timezoneInfo) {
- // date corrected by timezone
- var localDate = new Date(1000 * (epoch +
- timezoneOffset(timezoneInfo)));
- var localDateStr = // e.g. '2005-08-07'
- localDate.getUTCFullYear() + '-' +
- padLeft(localDate.getUTCMonth()+1, 2, '0') + '-' +
- padLeft(localDate.getUTCDate(), 2, '0');
- var localTimeStr = // e.g. '21:49:46'
- padLeft(localDate.getUTCHours(), 2, '0') + ':' +
- padLeft(localDate.getUTCMinutes(), 2, '0') + ':' +
- padLeft(localDate.getUTCSeconds(), 2, '0');
-
- return localDateStr + ' ' + localTimeStr + ' ' + timezoneInfo;
-}
-
-/**
- * return date in local time formatted in rfc-2822 format
- * e.g. 'Thu, 21 Dec 2000 16:01:07 +0200'
- *
- * @param {Number} epoch: seconds since '00:00:00 1970-01-01 UTC'
- * @param {String} timezoneInfo: numeric timezone '(+|-)HHMM'
- * @param {Boolean} [padDay] e.g. 'Sun, 07 Aug' if true, 'Sun, 7 Aug' otherwise
- * @returns {String} date in local time in rfc-2822 format
- */
-function formatDateRFC2882(epoch, timezoneInfo, padDay) {
- // A short textual representation of a month, three letters
- var months = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
- // A textual representation of a day, three letters
- var days = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
- // date corrected by timezone
- var localDate = new Date(1000 * (epoch +
- timezoneOffset(timezoneInfo)));
- var localDateStr = // e.g. 'Sun, 7 Aug 2005' or 'Sun, 07 Aug 2005'
- days[localDate.getUTCDay()] + ', ' +
- (padDay ? padLeft(localDate.getUTCDate(),2,'0') : localDate.getUTCDate()) + ' ' +
- months[localDate.getUTCMonth()] + ' ' +
- localDate.getUTCFullYear();
- var localTimeStr = // e.g. '21:49:46'
- padLeft(localDate.getUTCHours(), 2, '0') + ':' +
- padLeft(localDate.getUTCMinutes(), 2, '0') + ':' +
- padLeft(localDate.getUTCSeconds(), 2, '0');
-
- return localDateStr + ' ' + localTimeStr + ' ' + timezoneInfo;
-}
-
-/* end of datetime.js */
-/**
- * @fileOverview Accessing cookies from JavaScript
- * @license GPLv2 or later
- */
-
-/*
- * Based on subsection "Cookies in JavaScript" of "Professional
- * JavaScript for Web Developers" by Nicholas C. Zakas and cookie
- * plugin from jQuery (dual licensed under the MIT and GPL licenses)
- */
-
-
-/**
- * Create a cookie with the given name and value,
- * and other optional parameters.
- *
- * @example
- * setCookie('foo', 'bar'); // will be deleted when browser exits
- * setCookie('foo', 'bar', { expires: new Date(Date.parse('Jan 1, 2012')) });
- * setCookie('foo', 'bar', { expires: 7 }); // 7 days = 1 week
- * setCookie('foo', 'bar', { expires: 14, path: '/' });
- *
- * @param {String} sName: Unique name of a cookie (letters, numbers, underscores).
- * @param {String} sValue: The string value stored in a cookie.
- * @param {Object} [options] An object literal containing key/value pairs
- * to provide optional cookie attributes.
- * @param {String|Number|Date} [options.expires] Either literal string to be used as cookie expires,
- * or an integer specifying the expiration date from now on in days,
- * or a Date object to be used as cookie expiration date.
- * If a negative value is specified or a date in the past),
- * the cookie will be deleted.
- * If set to null or omitted, the cookie will be a session cookie
- * and will not be retained when the browser exits.
- * @param {String} [options.path] Restrict access of a cookie to particular directory
- * (default: path of page that created the cookie).
- * @param {String} [options.domain] Override what web sites are allowed to access cookie
- * (default: domain of page that created the cookie).
- * @param {Boolean} [options.secure] If true, the secure attribute of the cookie will be set
- * and the cookie would be accessible only from secure sites
- * (cookie transmission will require secure protocol like HTTPS).
- */
-function setCookie(sName, sValue, options) {
- options = options || {};
- if (sValue === null) {
- sValue = '';
- option.expires = 'delete';
- }
-
- var sCookie = sName + '=' + encodeURIComponent(sValue);
-
- if (options.expires) {
- var oExpires = options.expires, sDate;
- if (oExpires === 'delete') {
- sDate = 'Thu, 01 Jan 1970 00:00:00 GMT';
- } else if (typeof oExpires === 'string') {
- sDate = oExpires;
- } else {
- var oDate;
- if (typeof oExpires === 'number') {
- oDate = new Date();
- oDate.setTime(oDate.getTime() + (oExpires * 24 * 60 * 60 * 1000)); // days to ms
- } else {
- oDate = oExpires;
- }
- sDate = oDate.toGMTString();
- }
- sCookie += '; expires=' + sDate;
- }
-
- if (options.path) {
- sCookie += '; path=' + (options.path);
- }
- if (options.domain) {
- sCookie += '; domain=' + (options.domain);
- }
- if (options.secure) {
- sCookie += '; secure';
- }
- document.cookie = sCookie;
-}
-
-/**
- * Get the value of a cookie with the given name.
- *
- * @param {String} sName: Unique name of a cookie (letters, numbers, underscores)
- * @returns {String|null} The string value stored in a cookie
- */
-function getCookie(sName) {
- var sRE = '(?:; )?' + sName + '=([^;]*);?';
- var oRE = new RegExp(sRE);
- if (oRE.test(document.cookie)) {
- return decodeURIComponent(RegExp['$1']);
- } else {
- return null;
- }
-}
-
-/**
- * Delete cookie with given name
- *
- * @param {String} sName: Unique name of a cookie (letters, numbers, underscores)
- * @param {Object} [options] An object literal containing key/value pairs
- * to provide optional cookie attributes.
- * @param {String} [options.path] Must be the same as when setting a cookie
- * @param {String} [options.domain] Must be the same as when setting a cookie
- */
-function deleteCookie(sName, options) {
- options = options || {};
- options.expires = 'delete';
-
- setCookie(sName, '', options);
-}
-
-/* end of cookies.js */
-// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
-// 2007, Petr Baudis <pasky@suse.cz>
-// 2008-2011, Jakub Narebski <jnareb@gmail.com>
-
/**
* @fileOverview Detect if JavaScript is enabled, and pass it to server-side
* @license GPLv2 or later
}
/* end of javascript-detection.js */
-// Copyright (C) 2011, John 'Warthog9' Hawley <warthog9@eaglescrag.net>
-// 2011, Jakub Narebski <jnareb@gmail.com>
-
-/**
- * @fileOverview Manipulate dates in gitweb output, adjusting timezone
- * @license GPLv2 or later
- */
-
-/**
- * Get common timezone, add UI for changing timezones, and adjust
- * dates to use requested common timezone.
- *
- * This function is called during onload event (added to window.onload).
- *
- * @param {String} tzDefault: default timezone, if there is no cookie
- * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
- * @param {String} tzCookieInfo.name: name of cookie to store timezone
- * @param {String} tzClassName: denotes elements with date to be adjusted
- */
-function onloadTZSetup(tzDefault, tzCookieInfo, tzClassName) {
- var tzCookieTZ = getCookie(tzCookieInfo.name, tzCookieInfo);
- var tz = tzDefault;
-
- if (tzCookieTZ) {
- // set timezone to value saved in a cookie
- tz = tzCookieTZ;
- // refresh cookie, so its expiration counts from last use of gitweb
- setCookie(tzCookieInfo.name, tzCookieTZ, tzCookieInfo);
- }
-
- // add UI for changing timezone
- addChangeTZ(tz, tzCookieInfo, tzClassName);
-
- // server-side of gitweb produces datetime in UTC,
- // so if tz is 'utc' there is no need for changes
- var nochange = tz === 'utc';
-
- // adjust dates to use specified common timezone
- fixDatetimeTZ(tz, tzClassName, nochange);
-}
-
-
-/* ...................................................................... */
-/* Changing dates to use requested timezone */
-
-/**
- * Replace RFC-2822 dates contained in SPAN elements with tzClassName
- * CSS class with equivalent dates in given timezone.
- *
- * @param {String} tz: numeric timezone in '(-|+)HHMM' format, or 'utc', or 'local'
- * @param {String} tzClassName: specifies elements to be changed
- * @param {Boolean} nochange: markup for timezone change, but don't change it
- */
-function fixDatetimeTZ(tz, tzClassName, nochange) {
- // sanity check, method should be ensured by common-lib.js
- if (!document.getElementsByClassName) {
- return;
- }
-
- // translate to timezone in '(-|+)HHMM' format
- tz = normalizeTimezoneInfo(tz);
-
- // NOTE: result of getElementsByClassName should probably be cached
- var classesFound = document.getElementsByClassName(tzClassName, "span");
- for (var i = 0, len = classesFound.length; i < len; i++) {
- var curElement = classesFound[i];
-
- curElement.title = 'Click to change timezone';
- if (!nochange) {
- // we use *.firstChild.data (W3C DOM) instead of *.innerHTML
- // as the latter doesn't always work everywhere in every browser
- var epoch = parseRFC2822Date(curElement.firstChild.data);
- var adjusted = formatDateRFC2882(epoch, tz);
-
- curElement.firstChild.data = adjusted;
- }
- }
-}
-
-
-/* ...................................................................... */
-/* Adding triggers, generating timezone menu, displaying and hiding */
-
-/**
- * Adds triggers for UI to change common timezone used for dates in
- * gitweb output: it marks up and/or creates item to click to invoke
- * timezone change UI, creates timezone UI fragment to be attached,
- * and installs appropriate onclick trigger (via event delegation).
- *
- * @param {String} tzSelected: pre-selected timezone,
- * 'utc' or 'local' or '(-|+)HHMM'
- * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
- * @param {String} tzClassName: specifies elements to install trigger
- */
-function addChangeTZ(tzSelected, tzCookieInfo, tzClassName) {
- // make link to timezone UI discoverable
- addCssRule('.'+tzClassName + ':hover',
- 'text-decoration: underline; cursor: help;');
-
- // create form for selecting timezone (to be saved in a cookie)
- var tzSelectFragment = document.createDocumentFragment();
- tzSelectFragment = createChangeTZForm(tzSelectFragment,
- tzSelected, tzCookieInfo, tzClassName);
-
- // event delegation handler for timezone selection UI (clicking on entry)
- // see http://www.nczonline.net/blog/2009/06/30/event-delegation-in-javascript/
- // assumes that there is no existing document.onclick handler
- document.onclick = function onclickHandler(event) {
- //IE doesn't pass in the event object
- event = event || window.event;
-
- //IE uses srcElement as the target
- var target = event.target || event.srcElement;
-
- switch (target.className) {
- case tzClassName:
- // don't display timezone menu if it is already displayed
- if (tzSelectFragment.childNodes.length > 0) {
- displayChangeTZForm(target, tzSelectFragment);
- }
- break;
- } // end switch
- };
-}
-
-/**
- * Create DocumentFragment with UI for changing common timezone in
- * which dates are shown in.
- *
- * @param {DocumentFragment} documentFragment: where attach UI
- * @param {String} tzSelected: default (pre-selected) timezone
- * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
- * @returns {DocumentFragment}
- */
-function createChangeTZForm(documentFragment, tzSelected, tzCookieInfo, tzClassName) {
- var div = document.createElement("div");
- div.className = 'popup';
-
- /* '<div class="close-button" title="(click on this box to close)">X</div>' */
- var closeButton = document.createElement('button');
- closeButton.className = 'close-button';
- closeButton.title = '(click on this button to close)';
- closeButton.appendChild(document.createTextNode('×'));
- closeButton.onclick = closeTZFormHandler(documentFragment, tzClassName);
- div.appendChild(closeButton);
-
- /* 'Select timezone: <br clear="all">' */
- div.appendChild(document.createTextNode('Select timezone: '));
- var br = document.createElement('br');
- br.clear = 'all';
- div.appendChild(br);
-
- /* '<select name="tzoffset">
- * ...
- * <option value="-0700">UTC-07:00</option>
- * <option value="-0600">UTC-06:00</option>
- * ...
- * </select>' */
- var select = document.createElement("select");
- select.name = "tzoffset";
- //select.style.clear = 'all';
- select.appendChild(generateTZOptions(tzSelected));
- select.onchange = selectTZHandler(documentFragment, tzCookieInfo, tzClassName);
- div.appendChild(select);
-
- documentFragment.appendChild(div);
-
- return documentFragment;
-}
-
-
-/**
- * Hide (remove from DOM) timezone change UI, ensuring that it is not
- * garbage collected and that it can be re-enabled later.
- *
- * @param {DocumentFragment} documentFragment: contains detached UI
- * @param {HTMLSelectElement} target: select element inside of UI
- * @param {String} tzClassName: specifies element where UI was installed
- * @returns {DocumentFragment} documentFragment
- */
-function removeChangeTZForm(documentFragment, target, tzClassName) {
- // find containing element, where we appended timezone selection UI
- // `target' is somewhere inside timezone menu
- var container = target.parentNode, popup = target;
- while (container &&
- container.className !== tzClassName) {
- popup = container;
- container = container.parentNode;
- }
- // safety check if we found correct container,
- // and if it isn't deleted already
- if (!container || !popup ||
- container.className !== tzClassName ||
- popup.className !== 'popup') {
- return documentFragment;
- }
-
- // timezone selection UI was appended as last child
- // see also displayChangeTZForm function
- var removed = popup.parentNode.removeChild(popup);
- if (documentFragment.firstChild !== removed) { // the only child
- // re-append it so it would be available for next time
- documentFragment.appendChild(removed);
- }
- // all of inline style was added by this script
- // it is not really needed to remove it, but it is a good practice
- container.removeAttribute('style');
-
- return documentFragment;
-}
-
-
-/**
- * Display UI for changing common timezone for dates in gitweb output.
- * To be used from 'onclick' event handler.
- *
- * @param {HTMLElement} target: where to install/display UI
- * @param {DocumentFragment} tzSelectFragment: timezone selection UI
- */
-function displayChangeTZForm(target, tzSelectFragment) {
- // for absolute positioning to be related to target element
- target.style.position = 'relative';
- target.style.display = 'inline-block';
-
- // show/display UI for changing timezone
- target.appendChild(tzSelectFragment);
-}
-
-
-/* ...................................................................... */
-/* List of timezones for timezone selection menu */
-
-/**
- * Generate list of timezones for creating timezone select UI
- *
- * @returns {Object[]} list of e.g. { value: '+0100', descr: 'GMT+01:00' }
- */
-function generateTZList() {
- var timezones = [
- { value: "utc", descr: "UTC/GMT"},
- { value: "local", descr: "Local (per browser)"}
- ];
-
- // generate all full hour timezones (no fractional timezones)
- for (var x = -12, idx = timezones.length; x <= +14; x++, idx++) {
- var hours = (x >= 0 ? '+' : '-') + padLeft(x >=0 ? x : -x, 2);
- timezones[idx] = { value: hours + '00', descr: 'UTC' + hours + ':00'};
- if (x === 0) {
- timezones[idx].descr = 'UTC\u00B100:00'; // 'UTC±00:00'
- }
- }
-
- return timezones;
-}
-
-/**
- * Generate <options> elements for timezone select UI
- *
- * @param {String} tzSelected: default timezone
- * @returns {DocumentFragment} list of options elements to appendChild
- */
-function generateTZOptions(tzSelected) {
- var elems = document.createDocumentFragment();
- var timezones = generateTZList();
-
- for (var i = 0, len = timezones.length; i < len; i++) {
- var tzone = timezones[i];
- var option = document.createElement("option");
- if (tzone.value === tzSelected) {
- option.defaultSelected = true;
- }
- option.value = tzone.value;
- option.appendChild(document.createTextNode(tzone.descr));
-
- elems.appendChild(option);
- }
-
- return elems;
-}
-
-
-/* ...................................................................... */
-/* Event handlers and/or their generators */
-
-/**
- * Create event handler that select timezone and closes timezone select UI.
- * To be used as $('select[name="tzselect"]').onchange handler.
- *
- * @param {DocumentFragment} tzSelectFragment: timezone selection UI
- * @param {Object} tzCookieInfo: object literal with info about cookie to store timezone
- * @param {String} tzCookieInfo.name: name of cookie to save result of selection
- * @param {String} tzClassName: specifies element where UI was installed
- * @returns {Function} event handler
- */
-function selectTZHandler(tzSelectFragment, tzCookieInfo, tzClassName) {
- //return function selectTZ(event) {
- return function (event) {
- event = event || window.event;
- var target = event.target || event.srcElement;
-
- var selected = target.options.item(target.selectedIndex);
- removeChangeTZForm(tzSelectFragment, target, tzClassName);
-
- if (selected) {
- selected.defaultSelected = true;
- setCookie(tzCookieInfo.name, selected.value, tzCookieInfo);
- fixDatetimeTZ(selected.value, tzClassName);
- }
- };
-}
-
-/**
- * Create event handler that closes timezone select UI.
- * To be used e.g. as $('.closebutton').onclick handler.
- *
- * @param {DocumentFragment} tzSelectFragment: timezone selection UI
- * @param {String} tzClassName: specifies element where UI was installed
- * @returns {Function} event handler
- */
-function closeTZFormHandler(tzSelectFragment, tzClassName) {
- //return function closeTZForm(event) {
- return function (event) {
- event = event || window.event;
- var target = event.target || event.srcElement;
-
- removeChangeTZForm(tzSelectFragment, target, tzClassName);
- };
-}
-
-/* end of adjust-timezone.js */
// Copyright (C) 2007, Fredrik Kuivinen <frekui@gmail.com>
// 2007, Petr Baudis <pasky@suse.cz>
// 2008-2011, Jakub Narebski <jnareb@gmail.com>
if (div_progress_info) {
div_progress_info.firstChild.data = blamedLines + ' / ' + totalLines +
- ' (' + padLeftStr(percentage, 3, '\u00A0') + '%)';
+ ' (' + (''+percentage).padStart(3, '\u00A0') + '%)';
}
if (div_progress_bar) {
*/
function startBlame(blamedataUrl, bUrl) {
- var xhr = createRequestObject();
+ var xhr = new XMLHttpRequest();
if (!xhr) {
errorInfo('ERROR: XMLHttpRequest not supported');
return;