|
|
/* * # Semantic UI - 1.10.2 * https://github.com/Semantic-Org/Semantic-UI
* http://www.semantic-ui.com/
* * Copyright 2014 Contributors * Released under the MIT license * http://opensource.org/licenses/MIT
* */!function(e,t,s,n){"use strict";e.fn.search=function(r){var a,i=e(this),o=i.selector||"",c=(new Date).getTime(),u=[],l=arguments[0],d="string"==typeof l,g=[].slice.call(arguments,1);return e(this).each(function(){var f,p=e.extend(!0,{},e.fn.search.settings,r),m=p.className,h=p.metadata,v=p.regExp,b=p.selector,y=p.error,R=p.namespace,w="."+R,x=R+"-module",C=e(this),k=C.find(b.prompt),A=C.find(b.searchButton),T=C.find(b.results),q=(C.find(b.result),C.find(b.category),this),S=C.data(x);f={initialize:function(){f.verbose("Initializing module");var e=k[0],t=e!==n&&e.oninput!==n?"input":e!==n&&e.onpropertychange!==n?"propertychange":"keyup";p.automatic&&k.on(t+w,f.throttle),k.on("focus"+w,f.event.focus).on("blur"+w,f.event.blur).on("keydown"+w,f.handleKeyboard),A.on("click"+w,f.query),T.on("mousedown"+w,f.event.result.mousedown).on("mouseup"+w,f.event.result.mouseup).on("click"+w,b.result,f.event.result.click),f.instantiate()},instantiate:function(){f.verbose("Storing instance of module",f),S=f,C.data(x,f)},destroy:function(){f.verbose("Destroying instance"),C.removeData(x),k.off(w),A.off(w),T.off(w)},event:{focus:function(){f.set.focus(),clearTimeout(f.timer),f.throttle(),f.has.minimumCharacters()&&f.showResults()},blur:function(){var e=s.activeElement===this;e||f.resultsClicked||(f.cancel.query(),f.remove.focus(),f.timer=setTimeout(f.hideResults,p.hideDelay))},result:{mousedown:function(){f.resultsClicked=!0},mouseup:function(){f.resultsClicked=!1},click:function(s){f.debug("Search result selected");var n=e(this),r=n.find(b.title).eq(0),a=n.find("a[href]").eq(0),i=a.attr("href")||!1,o=a.attr("target")||!1,c=(r.html(),r.length>0?r.text():!1),u=f.get.results(),l=f.get.result(c,u);return e.isFunction(p.onSelect)&&p.onSelect.call(q,l,u)===!1?void f.debug("Custom onSelect callback cancelled default select action"):(f.hideResults(),c&&f.set.value(c),void(i&&(f.verbose("Opening search link found in result",a),"_blank"==o||s.ctrlKey?t.open(i):t.location.href=i)))}}},handleKeyboard:function(e){var t,s=C.find(b.result),n=C.find(b.category),r=s.index(s.filter("."+m.active)),a=s.length,i=e.which,o={backspace:8,enter:13,escape:27,upArrow:38,downArrow:40};if(i==o.escape&&(f.verbose("Escape key pressed, blurring search field"),k.trigger("blur")),f.is.visible())if(i==o.enter){if(f.verbose("Enter key pressed, selecting active result"),s.filter("."+m.active).length>0)return f.event.result.click.call(s.filter("."+m.active),e),e.preventDefault(),!1}else i==o.upArrow?(f.verbose("Up key pressed, changing active result"),t=0>r-1?r:r-1,n.removeClass(m.active),s.removeClass(m.active).eq(t).addClass(m.active).closest(n).addClass(m.active),e.preventDefault()):i==o.downArrow&&(f.verbose("Down key pressed, changing active result"),t=r+1>=a?r:r+1,n.removeClass(m.active),s.removeClass(m.active).eq(t).addClass(m.active).closest(n).addClass(m.active),e.preventDefault());else i==o.enter&&(f.verbose("Enter key pressed, executing query"),f.query(),f.set.buttonPressed(),k.one("keyup",f.remove.buttonFocus))},setup:{api:function(){var e={on:!1,action:"search",onFailure:f.error};f.verbose("First request, initializing API"),C.api(e)}},can:{useAPI:function(){return e.fn.api!==n},transition:function(){return p.transition&&e.fn.transition!==n&&C.transition("is supported")}},is:{empty:function(){return""===T.html()},visible:function(){return T.filter(":visible").length>0},focused:function(){return k.filter(":focus").length>0}},get:{value:function(){return k.val()},results:function(){var e=C.data(h.results);return e},result:function(t,s){var n=!1;return t=t||f.get.value(),s=s||f.get.results(),"category"===p.type?(f.debug("Finding result that matches",t),e.each(s,function(s,r){return e.isArray(r.results)&&(n=f.search.object(t,r.results)[0],n.length>0)?!0:void 0})):(f.debug("Finding result in results object",t),n=f.search.object(t,s)[0]),n}},set:{focus:function(){C.addClass(m.focus)},loading:function(){C.addClass(m.loading)},value:function(e){f.verbose("Setting search input value",e),k.val(e),f.query()},buttonPressed:function(){A.addClass(m.pressed)}},remove:{loading:fun
|
