+++ /dev/null
-/*!
- * jQuery UI 1.8.2
- *
- * Copyright (c) 2010 AUTHORS.txt (http://jqueryui.com/about)
- * Dual licensed under the MIT (MIT-LICENSE.txt)
- * and GPL (GPL-LICENSE.txt) licenses.
- *
- * http://docs.jquery.com/UI
- */
-
-(function($) {
-
-// prevent duplicate loading
-// this is only a problem because we proxy existing functions
-// and we don't want to double proxy them
-$.ui = $.ui || {};
-if ($.ui.version) {
- return;
-}
-
-//Helper functions and ui object
-$.extend($.ui, {
- version: "1.8.2",
-
- // $.ui.plugin is deprecated. Use the proxy pattern instead.
- plugin: {
- add: function(module, option, set) {
- var proto = $.ui[module].prototype;
- for(var i in set) {
- proto.plugins[i] = proto.plugins[i] || [];
- proto.plugins[i].push([option, set[i]]);
- }
- },
- call: function(instance, name, args) {
- var set = instance.plugins[name];
- if(!set || !instance.element[0].parentNode) { return; }
-
- for (var i = 0; i < set.length; i++) {
- if (instance.options[set[i][0]]) {
- set[i][1].apply(instance.element, args);
- }
- }
- }
- },
-
- contains: function(a, b) {
- return document.compareDocumentPosition
- ? a.compareDocumentPosition(b) & 16
- : a !== b && a.contains(b);
- },
-
- hasScroll: function(el, a) {
-
- //If overflow is hidden, the element might have extra content, but the user wants to hide it
- if ($(el).css('overflow') == 'hidden') { return false; }
-
- var scroll = (a && a == 'left') ? 'scrollLeft' : 'scrollTop',
- has = false;
-
- if (el[scroll] > 0) { return true; }
-
- // TODO: determine which cases actually cause this to happen
- // if the element doesn't have the scroll set, see if it's possible to
- // set the scroll
- el[scroll] = 1;
- has = (el[scroll] > 0);
- el[scroll] = 0;
- return has;
- },
-
- isOverAxis: function(x, reference, size) {
- //Determines when x coordinate is over "b" element axis
- return (x > reference) && (x < (reference + size));
- },
-
- isOver: function(y, x, top, left, height, width) {
- //Determines when x, y coordinates is over "b" element
- return $.ui.isOverAxis(y, top, height) && $.ui.isOverAxis(x, left, width);
- },
-
- keyCode: {
- ALT: 18,
- BACKSPACE: 8,
- CAPS_LOCK: 20,
- COMMA: 188,
- COMMAND: 91,
- COMMAND_LEFT: 91, // COMMAND
- COMMAND_RIGHT: 93,
- CONTROL: 17,
- DELETE: 46,
- DOWN: 40,
- END: 35,
- ENTER: 13,
- ESCAPE: 27,
- HOME: 36,
- INSERT: 45,
- LEFT: 37,
- MENU: 93, // COMMAND_RIGHT
- NUMPAD_ADD: 107,
- NUMPAD_DECIMAL: 110,
- NUMPAD_DIVIDE: 111,
- NUMPAD_ENTER: 108,
- NUMPAD_MULTIPLY: 106,
- NUMPAD_SUBTRACT: 109,
- PAGE_DOWN: 34,
- PAGE_UP: 33,
- PERIOD: 190,
- RIGHT: 39,
- SHIFT: 16,
- SPACE: 32,
- TAB: 9,
- UP: 38,
- WINDOWS: 91 // COMMAND
- }
-});
-
-//jQuery plugins
-$.fn.extend({
- _focus: $.fn.focus,
- focus: function(delay, fn) {
- return typeof delay === 'number'
- ? this.each(function() {
- var elem = this;
- setTimeout(function() {
- $(elem).focus();
- (fn && fn.call(elem));
- }, delay);
- })
- : this._focus.apply(this, arguments);
- },
-
- enableSelection: function() {
- return this
- .attr('unselectable', 'off')
- .css('MozUserSelect', '');
- },
-
- disableSelection: function() {
- return this
- .attr('unselectable', 'on')
- .css('MozUserSelect', 'none');
- },
-
- scrollParent: function() {
- var scrollParent;
- if(($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) {
- scrollParent = this.parents().filter(function() {
- return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
- }).eq(0);
- } else {
- scrollParent = this.parents().filter(function() {
- return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1));
- }).eq(0);
- }
-
- return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent;
- },
-
- zIndex: function(zIndex) {
- if (zIndex !== undefined) {
- return this.css('zIndex', zIndex);
- }
-
- if (this.length) {
- var elem = $(this[0]), position, value;
- while (elem.length && elem[0] !== document) {
- // Ignore z-index if position is set to a value where z-index is ignored by the browser
- // This makes behavior of this function consistent across browsers
- // WebKit always returns auto if the element is positioned
- position = elem.css('position');
- if (position == 'absolute' || position == 'relative' || position == 'fixed')
- {
- // IE returns 0 when zIndex is not specified
- // other browsers return a string
- // we ignore the case of nested elements with an explicit value of 0
- // <div style="z-index: -10;"><div style="z-index: 0;"></div></div>
- value = parseInt(elem.css('zIndex'));
- if (!isNaN(value) && value != 0) {
- return value;
- }
- }
- elem = elem.parent();
- }
- }
-
- return 0;
- }
-});
-
-
-//Additional selectors
-$.extend($.expr[':'], {
- data: function(elem, i, match) {
- return !!$.data(elem, match[3]);
- },
-
- focusable: function(element) {
- var nodeName = element.nodeName.toLowerCase(),
- tabIndex = $.attr(element, 'tabindex');
- return (/input|select|textarea|button|object/.test(nodeName)
- ? !element.disabled
- : 'a' == nodeName || 'area' == nodeName
- ? element.href || !isNaN(tabIndex)
- : !isNaN(tabIndex))
- // the element and all of its ancestors must be visible
- // the browser may report that the area is hidden
- && !$(element)['area' == nodeName ? 'parents' : 'closest'](':hidden').length;
- },
-
- tabbable: function(element) {
- var tabIndex = $.attr(element, 'tabindex');
- return (isNaN(tabIndex) || tabIndex >= 0) && $(element).is(':focusable');
- }
-});
-
-})(jQuery);
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff