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author | Richard Worth <rdworth@gmail.com> | 2009-09-17 10:39:12 +0000 |
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committer | Richard Worth <rdworth@gmail.com> | 2009-09-17 10:39:12 +0000 |
commit | e2d873e6f06c6d4539302653d63540ba0b6f5e48 (patch) | |
tree | cca59581cddd66b4fedcac6d09ae15e9fabf7837 /ui/ui.core.js | |
parent | 79c433fcab0fa80347de326577a52f1ca22d1ae7 (diff) | |
download | jquery-ui-e2d873e6f06c6d4539302653d63540ba0b6f5e48.tar.gz jquery-ui-e2d873e6f06c6d4539302653d63540ba0b6f5e48.zip |
renamed all ui.*.js files to jquery.ui.*.js, all effects.*.js files to jquery.effects.*.js per announcement and discussion here http://groups.google.com/group/jquery-ui-dev/msg/d565a0c56e0cb935
Diffstat (limited to 'ui/ui.core.js')
-rw-r--r-- | ui/ui.core.js | 552 |
1 files changed, 0 insertions, 552 deletions
diff --git a/ui/ui.core.js b/ui/ui.core.js deleted file mode 100644 index 1b4794485..000000000 --- a/ui/ui.core.js +++ /dev/null @@ -1,552 +0,0 @@ -/* - * jQuery UI @VERSION - * - * Copyright (c) 2009 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 - */ -;jQuery.ui || (function($) { - -var _remove = $.fn.remove, - isFF2 = $.browser.mozilla && (parseFloat($.browser.version) < 1.9); - -//Helper functions and ui object -$.ui = { - version: "@VERSION", - - // $.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: { - BACKSPACE: 8, - CAPS_LOCK: 20, - COMMA: 188, - CONTROL: 17, - DELETE: 46, - DOWN: 40, - END: 35, - ENTER: 13, - ESCAPE: 27, - HOME: 36, - INSERT: 45, - LEFT: 37, - 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 - } -}; - -// WAI-ARIA normalization -if (isFF2) { - var attr = $.attr, - removeAttr = $.fn.removeAttr, - ariaNS = "http://www.w3.org/2005/07/aaa", - ariaState = /^aria-/, - ariaRole = /^wairole:/; - - $.attr = function(elem, name, value) { - var set = value !== undefined; - - return (name == 'role' - ? (set - ? attr.call(this, elem, name, "wairole:" + value) - : (attr.apply(this, arguments) || "").replace(ariaRole, "")) - : (ariaState.test(name) - ? (set - ? elem.setAttributeNS(ariaNS, - name.replace(ariaState, "aaa:"), value) - : attr.call(this, elem, name.replace(ariaState, "aaa:"))) - : attr.apply(this, arguments))); - }; - - $.fn.removeAttr = function(name) { - return (ariaState.test(name) - ? this.each(function() { - this.removeAttributeNS(ariaNS, name.replace(ariaState, "")); - }) : removeAttr.call(this, name)); - }; -} - -//jQuery plugins -$.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); - }, - - remove: function() { - // Safari has a native remove event which actually removes DOM elements, - // so we have to use triggerHandler instead of trigger (#3037). - $("*", this).add(this).each(function() { - $(this).triggerHandler("remove"); - }); - return _remove.apply(this, arguments ); - }, - - enableSelection: function() { - return this - .attr('unselectable', 'off') - .css('MozUserSelect', '') - .unbind('selectstart.ui'); - }, - - disableSelection: function() { - return this - .attr('unselectable', 'on') - .css('MozUserSelect', 'none') - .bind('selectstart.ui', function() { return false; }); - }, - - scrollParent: function() { - var scrollParent; - if(($.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 ? $(document) : scrollParent; - }, - - zIndex: function(zIndex) { - if (zIndex !== undefined) { - return this.css('zIndex', zIndex); - } - - var elem = this[0]; - while (elem && elem.style) { - // IE returns 0 when zIndex is not specified - // other browsers return an empty string - // we ignore the case of nested elements with an explicit value of 0 - // <div style="z-index: -10;"><div style="z-index: 0;"></div></div> - if (elem.style.zIndex !== '' && elem.style.zIndex !== 0) { - return +elem.style.zIndex; - } - elem = elem.parentNode; - } - - return 0; - } -}); - - -//Additional selectors -$.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'); - } -}); - - -// $.widget is a factory to create jQuery plugins -// taking some boilerplate code out of the plugin code -$.widget = function(name, prototype) { - var namespace = name.split(".")[0], - fullName; - name = name.split(".")[1]; - fullName = namespace + '-' + name; - - // create selector for plugin - $.expr[':'][fullName] = function(elem) { - return !!$.data(elem, name); - }; - - // create plugin method - $.fn[name] = function(options) { - var isMethodCall = (typeof options == 'string'), - args = Array.prototype.slice.call(arguments, 1), - returnValue = this; - - // allow multiple hashes to be passed on init - options = !isMethodCall && args.length - ? $.extend.apply(null, [true, options].concat(args)) - : options; - - // prevent calls to internal methods - if (isMethodCall && options.substring(0, 1) == '_') { - return returnValue; - } - - (isMethodCall - ? this.each(function() { - var instance = $.data(this, name), - methodValue = (instance && $.isFunction(instance[options]) - ? instance[options].apply(instance, args) - : instance); - if (methodValue !== instance && methodValue !== undefined) { - returnValue = methodValue; - return false; - } - }) - : this.each(function() { - ($.data(this, name) || - $.data(this, name, new $[namespace][name](this, options))._init()); - })); - - return returnValue; - }; - - // create widget constructor - $[namespace] = $[namespace] || {}; - $[namespace][name] = function(element, options) { - var self = this; - - this.namespace = namespace; - this.widgetName = name; - this.widgetEventPrefix = $[namespace][name].eventPrefix || name; - this.widgetBaseClass = fullName; - - this.options = $.extend(true, {}, - $.widget.defaults, - $[namespace][name].defaults, - $.metadata && $.metadata.get(element)[name], - options); - - this.element = $(element) - .bind('setData.' + name, function(event, key, value) { - if (event.target == element) { - return self._setData(key, value); - } - }) - .bind('getData.' + name, function(event, key) { - if (event.target == element) { - return self._getData(key); - } - }) - .bind('remove.' + name, function() { - return self.destroy(); - }); - }; - - // add widget prototype - $[namespace][name].prototype = $.extend({}, $.widget.prototype, prototype); -}; - -$.widget.prototype = { - _init: function() {}, - destroy: function() { - this.element.removeData(this.widgetName) - .removeClass(this.widgetBaseClass + '-disabled' + ' ' + this.namespace + '-state-disabled') - .removeAttr('aria-disabled'); - - return this; - }, - - option: function(key, value) { - var options = key, - self = this; - - if (typeof key == "string") { - if (value === undefined) { - return this._getData(key); - } - options = {}; - options[key] = value; - } - - $.each(options, function(key, value) { - self._setData(key, value); - }); - - return self; - }, - _getData: function(key) { - return this.options[key]; - }, - _setData: function(key, value) { - this.options[key] = value; - - if (key == 'disabled') { - this.element - [value ? 'addClass' : 'removeClass']( - this.widgetBaseClass + '-disabled' + ' ' + - this.namespace + '-state-disabled') - .attr("aria-disabled", value); - } - }, - - enable: function() { - this._setData('disabled', false); - return this; - }, - disable: function() { - this._setData('disabled', true); - return this; - }, - - _trigger: function(type, event, data) { - var callback = this.options[type]; - - event = $.Event(event); - event.type = (type == this.widgetEventPrefix - ? type : this.widgetEventPrefix + type).toLowerCase(); - data = data || {}; - - // copy original event properties over to the new event - // this would happen if we could call $.event.fix instead of $.Event - // but we don't have a way to force an event to be fixed multiple times - if (event.originalEvent) { - for (var i = $.event.props.length, prop; i;) { - prop = $.event.props[--i]; - event[prop] = event.originalEvent[prop]; - } - } - - this.element.trigger(event, data); - - return !($.isFunction(callback) && callback.call(this.element[0], event, data) === false - || event.isDefaultPrevented()); - } -}; - -$.widget.defaults = { - disabled: false -}; - - -/** Mouse Interaction Plugin **/ - -$.ui.mouse = { - _mouseInit: function() { - var self = this; - - this.element - .bind('mousedown.'+this.widgetName, function(event) { - return self._mouseDown(event); - }) - .bind('click.'+this.widgetName, function(event) { - if(self._preventClickEvent) { - self._preventClickEvent = false; - event.stopImmediatePropagation(); - return false; - } - }); - - // Prevent text selection in IE - if ($.browser.msie) { - this._mouseUnselectable = this.element.attr('unselectable'); - this.element.attr('unselectable', 'on'); - } - - this.started = false; - }, - - // TODO: make sure destroying one instance of mouse doesn't mess with - // other instances of mouse - _mouseDestroy: function() { - this.element.unbind('.'+this.widgetName); - - // Restore text selection in IE - ($.browser.msie - && this.element.attr('unselectable', this._mouseUnselectable)); - }, - - _mouseDown: function(event) { - // don't let more than one widget handle mouseStart - // TODO: figure out why we have to use originalEvent - event.originalEvent = event.originalEvent || {}; - if (event.originalEvent.mouseHandled) { return; } - - // we may have missed mouseup (out of window) - (this._mouseStarted && this._mouseUp(event)); - - this._mouseDownEvent = event; - - var self = this, - btnIsLeft = (event.which == 1), - elIsCancel = (typeof this.options.cancel == "string" ? $(event.target).parents().add(event.target).filter(this.options.cancel).length : false); - if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) { - return true; - } - - this.mouseDelayMet = !this.options.delay; - if (!this.mouseDelayMet) { - this._mouseDelayTimer = setTimeout(function() { - self.mouseDelayMet = true; - }, this.options.delay); - } - - if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { - this._mouseStarted = (this._mouseStart(event) !== false); - if (!this._mouseStarted) { - event.preventDefault(); - return true; - } - } - - // these delegates are required to keep context - this._mouseMoveDelegate = function(event) { - return self._mouseMove(event); - }; - this._mouseUpDelegate = function(event) { - return self._mouseUp(event); - }; - $(document) - .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate) - .bind('mouseup.'+this.widgetName, this._mouseUpDelegate); - - // preventDefault() is used to prevent the selection of text here - - // however, in Safari, this causes select boxes not to be selectable - // anymore, so this fix is needed - ($.browser.safari || event.preventDefault()); - - event.originalEvent.mouseHandled = true; - return true; - }, - - _mouseMove: function(event) { - // IE mouseup check - mouseup happened when mouse was out of window - if ($.browser.msie && !event.button) { - return this._mouseUp(event); - } - - if (this._mouseStarted) { - this._mouseDrag(event); - return event.preventDefault(); - } - - if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { - this._mouseStarted = - (this._mouseStart(this._mouseDownEvent, event) !== false); - (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event)); - } - - return !this._mouseStarted; - }, - - _mouseUp: function(event) { - $(document) - .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate) - .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate); - - if (this._mouseStarted) { - this._mouseStarted = false; - this._preventClickEvent = (event.target == this._mouseDownEvent.target); - this._mouseStop(event); - } - - return false; - }, - - _mouseDistanceMet: function(event) { - return (Math.max( - Math.abs(this._mouseDownEvent.pageX - event.pageX), - Math.abs(this._mouseDownEvent.pageY - event.pageY) - ) >= this.options.distance - ); - }, - - _mouseDelayMet: function(event) { - return this.mouseDelayMet; - }, - - // These are placeholder methods, to be overriden by extending plugin - _mouseStart: function(event) {}, - _mouseDrag: function(event) {}, - _mouseStop: function(event) {}, - _mouseCapture: function(event) { return true; } -}; - -$.ui.mouse.defaults = { - cancel: ':input,option', - distance: 1, - delay: 0 -}; - -})(jQuery); |