WordPress/wp-includes/js/jquery/ui/jquery.ui.tooltip.min.js

/*! jQuery UI - v1.9.0 - 2012-10-05
* http://jqueryui.com
* Includes: jquery.ui.tooltip.js
* Copyright 2012 jQuery Foundation and other contributors; Licensed MIT */
(function(e){function n(t,n){var r=(t.attr("aria-describedby")||"").split(/\s+/);r.push(n),t.data("ui-tooltip-id",n).attr("aria-describedby",e.trim(r.join(" ")))}function r(t){var n=t.data("ui-tooltip-id"),r=(t.attr("aria-describedby")||"").split(/\s+/),i=e.inArray(n,r);i!==-1&&r.splice(i,1),t.removeData("ui-tooltip-id"),r=e.trim(r.join(" ")),r?t.attr("aria-describedby",r):t.removeAttr("aria-describedby")}var t=0;e.widget("ui.tooltip",{version:"1.9.0",options:{content:function(){return e(this).attr("title")},hide:!0,items:"[title]",position:{my:"left+15 center",at:"right center",collision:"flipfit flipfit"},show:!0,tooltipClass:null,track:!1,close:null,open:null},_create:function(){this._on({mouseover:"open",focusin:"open"}),this.tooltips={}},_setOption:function(t,n){var r=this;if(t==="disabled"){this[n?"_disable":"_enable"](),this.options[t]=n;return}this._super(t,n),t==="content"&&e.each(this.tooltips,function(e,t){r._updateContent(t)})},_disable:function(){var t=this;e.each(this.tooltips,function(n,r){var i=e.Event("blur");i.target=i.currentTarget=r[0],t.close(i,!0)}),this.element.find(this.options.items).andSelf().each(function(){var t=e(this);t.is("[title]")&&t.data("ui-tooltip-title",t.attr("title")).attr("title","")})},_enable:function(){this.element.find(this.options.items).andSelf().each(function(){var t=e(this);t.data("ui-tooltip-title")&&t.attr("title",t.data("ui-tooltip-title"))})},open:function(t){var n=e(t?t.target:this.element).closest(this.options.items);if(!n.length)return;if(this.options.track&&n.data("ui-tooltip-id")){this._find(n).position(e.extend({of:n},this.options.position)),this._off(this.document,"mousemove");return}n.attr("title")&&n.data("ui-tooltip-title",n.attr("title")),n.data("tooltip-open",!0),this._updateContent(n,t)},_updateContent:function(e,t){var n,r=this.options.content,i=this;if(typeof r=="string")return this._open(t,e,r);n=r.call(e[0],function(n){if(!e.data("tooltip-open"))return;i._delay(function(){this._open(t,e,n)})}),n&&this._open(t,e,n)},_open:function(t,r,i){function u(e){o.of=e,s.position(o)}var s,o;if(!i)return;s=this._find(r);if(s.length){s.find(".ui-tooltip-content").html(i);return}r.is("[title]")&&(t&&t.type==="mouseover"?r.attr("title",""):r.removeAttr("title")),s=this._tooltip(r),n(r,s.attr("id")),s.find(".ui-tooltip-content").html(i),this.options.track&&t&&/^mouse/.test(t.originalEvent.type)?(o=e.extend({},this.options.position),this._on(this.document,{mousemove:u}),u(t)):s.position(e.extend({of:r},this.options.position)),s.hide(),this._show(s,this.options.show),this._trigger("open",t,{tooltip:s}),this._on(r,{mouseleave:"close",focusout:"close",keyup:function(t){if(t.keyCode===e.ui.keyCode.ESCAPE){var n=e.Event(t);n.currentTarget=r[0],this.close(n,!0)}}})},close:function(t,n){var i=this,s=e(t?t.currentTarget:this.element),o=this._find(s);if(this.closing)return;if(!n&&t&&t.type!=="focusout"&&this.document[0].activeElement===s[0])return;s.data("ui-tooltip-title")&&s.attr("title",s.data("ui-tooltip-title")),r(s),o.stop(!0),this._hide(o,this.options.hide,function(){e(this).remove(),delete i.tooltips[this.id]}),s.removeData("tooltip-open"),this._off(s,"mouseleave focusout keyup"),this._off(this.document,"mousemove"),this.closing=!0,this._trigger("close",t,{tooltip:o}),this.closing=!1},_tooltip:function(n){var r="ui-tooltip-"+t++,i=e("<div>").attr({id:r,role:"tooltip"}).addClass("ui-tooltip ui-widget ui-corner-all ui-widget-content "+(this.options.tooltipClass||""));return e("<div>").addClass("ui-tooltip-content").appendTo(i),i.appendTo(this.document[0].body),e.fn.bgiframe&&i.bgiframe(),this.tooltips[r]=n,i},_find:function(t){var n=t.data("ui-tooltip-id");return n?e("#"+n):e()},_destroy:function(){var t=this;e.each(this.tooltips,function(n,r){var i=e.Event("blur");i.target=i.currentTarget=r[0],t.close(i,!0),e("#"+n).remove(),r.data("ui-tooltip-title")&&(r.attr("title",r.data("ui-tooltip-title")),r.removeData("ui-tooltip-title"))})}})})(jQuery);