agenda-libre-ruby/public/webshims/1.15.8/shims/jme/mediacontrols-lazy.js

1 line
21 KiB
JavaScript

webshims.register("mediacontrols-lazy",function(a,b,c,d,e){"use strict";function f(a){var b,c;a.release===!0&&(a.release=a.set);var d={start:function(){c||(c=!0,a.start&&a.start())},release:function(){c&&(c=!1,a.release&&a.release())},get:function(){return c?void 0:a.get.apply(this,arguments)},set:function(){var c=this,e=arguments;d.start(),clearTimeout(b),b=setTimeout(function(){a.set.apply(c,e)},33)}};return d.fns=a,d}function g(b){var c=a.grep(b,u.chapters),d=c;return c.length>1&&(c=a.grep(c,u.chapters)),c.length?c.length>1&&(c=a.grep(c,u.notDisabled)):c=d,c.length?c.length>1&&(c=a.grep(c,u.activeLang)):c=d,c.length?c.length>1&&(c=a.grep(c,u.activePartialLang)):c=d,c[0]||d[0]||null}function h(a){var b='<li role="presentation">'+this.html.replace("{{startTime}}",a.startTime).replace("{{endTime}}",a.endTime).replace("{{title}}",a.title);return a.list&&a.list.length&&(b+='\n<ul role="presentation">'+a.list.map(h,this).join("\n ")+"</ul>\n"),b+="</li>"}function i(a){var b,c,d,e;if(a.length)for(c=a[0].startTime,d=a[a.length-1].endTime,e=100/(d-c),b=0;b<a.length;b++)a[b].rel=(a[b].endTime-a[b].startTime)*e,b==a.length-1?(a[b].last=!0,a[b].style="overflow: hidden;"):a[b].style="float: left; width: "+a[b].rel+"%;",i(a[b].list)}function j(a){var b="__chaptertree"+a.cues.length;if(a[b])return a[b];var c,d,e,f=[],g=null;for(d=0;d<a.cues.length;d++)c=a.cues[d],g&&g.startTime>c.startTime||(g&&c.startTime>=g.endTime&&(g=g.parent),g&&c.endTime>g.endTime||(e={startTime:c.startTime,endTime:c.endTime,parent:g,list:[],title:c.text,cue:c},g?g.list.push(e):(g=e,f.push(e))));return i(f),a[b]=f,f}var k=a.jme.plugins,l="pseudoClasses",m={play:1,playing:1},n={pause:1,ended:1},o=function(){b.loader.loadList(["range-ui"])},p=function(a){o(),b.ready("range-ui",a)},q={subtitles:1,caption:1},r=function(b){var c=a.map(b,function(a){var b="caption"==a.kind?"caption-type":"subtitle-type",c=a.language;return c=c?' <span class="track-lang">'+c+"</span>":"",'<li class="'+b+'" role="presentation"><button role="menuitemcheckbox" type="button" tabindex="-1">'+a.label+c+"</button></li>"});return'<div><ul role="presentation">'+c.join("")+"</ul></div>"},s=b.domPrefixes,t=b.prefixed;a.fn.wsTouchClick||(a.fn.wsTouchClick=function(){var b="touchAction"in document.documentElement.style,d=!b&&"ontouchstart"in c&&document.addEventListener;return function(c,e){var f,g,h,i,j,k=function(){return i?void 0:e.apply(this,arguments)};return a.isFunction(c)?(e=c,c=!1,this.on("click",k)):this.on("click",c,k),d?(j=function(){i=!1},g=function(b){var c,d;b=b.originalEvent||{},a(this).off("touchend touchcancel",g);var h=b.changedTouches||b.touches;return"touchcancel"==b.type||!f||!h||1!=h.length||(d=h[0],Math.abs(f.x-d.pageX)>40||Math.abs(f.y-d.pageY)>40||Date.now()-f.now>300)?void 0:(b.preventDefault(),i=!0,setTimeout(j,400),c=e.apply(this,arguments))},h=function(b){var d,e;b&&1==b.touches.length&&(d=b.touches[0],e=c?a(d.target).closest(c):a(this),e.length&&(f={x:d.pageX,y:d.pageY,now:Date.now()},e.on("touchend touchcancel",g)))},this.each(function(){this.addEventListener("touchstart",h,!0)})):b&&!c&&this.css("touch-action","manipulation"),this}}()),a.extend(!0,k,{useractivity:{_create:function(a,b,c){c.on({useractive:function(){c.attr("data-useractivity","true")}}).on("userinactive",{idletime:3500},function(){c.attr("data-useractivity","false")}).triggerHandler("userinactive")}},"play-pause":{pseudoClasses:{play:"state-paused",pause:"state-playing"},_create:function(b,c){var d=a.jme.getButtonText(b,[this[l].play,this[l].pause]);c.on("play playing ended pause updateJMEState",function(a){var b=a.type;b=m[b]?1:n[b]?0:c.jmeProp("isPlaying")?1:0,d(b)}).triggerHandler("updateJMEState"),b.wsTouchClick(function(a){c.jmeFn("togglePlay"),a.stopPropagation()})}},"mute-unmute":{pseudoClasses:{mute:"state-mute",unmute:"state-unmute"},_create:function(b,c){var d=a.jme.getButtonText(b,[this[l].mute,this[l].unmute]);c.on("volumechange updateJMEState",function(){d(c.prop("muted")?1:0)}).triggerHandler("updateJMEState"),b.wsTouchClick(function(a){c.prop("muted",!c.prop("muted")),a.stopPropagation()})}},"jme-media-overlay":{_create:function(b,c,d){var e,f,g,h={touchend:1,click:1},i=function(){e=!1};b.wsTouchClick(function(){c.jmeProp("isPlaying")&&"false"!=d.attr("data-useractivity")?c.pause():c.play()}),d.on({"touchstart touchend mousedown click mouseover":function(a){var b=500;e=!0,clearTimeout(f),g&&h[a.type]&&-1!=a.target.className.indexOf("ws-a11y-focus")&&(b=1),f=setTimeout(i,b)},focusin:function(b){!e&&b.originalEvent&&(a.prop(b.target,"tabIndex")>-1||a.attr(b.target,"role"))&&setTimeout(function(){e||(g=!0,a(b.target).addClass("ws-a11y-focus"))},20)},focusout:function(b){g&&(g=!1,a(b.target).removeClass("ws-a11y-focus"))}})}},"volume-slider":{_create:function(a,b){var c=function(){var c,d;d=f({get:function(){var a=b.prop("volume");a!==e&&c.value(a)},set:function(){b.prop({muted:!1,volume:c.options.value})},release:!0}),c=a.rangeUI({min:0,max:1,step:"any",input:d.set,change:d.release,baseClass:"media-range"}).data("rangeUi"),b.on("volumechange",d.get)};p(c)}},"time-slider":{pseudoClasses:{no:"no-duration"},_create:function(b,c,d){var e=this,g=function(){var g,h,i,j,k,m,n="has-duration",o=c.prop("duration");g=f({get:function(){var a=c.prop("currentTime");if(!isNaN(a))try{i.value(a)}catch(b){}},set:function(){try{c.prop("currentTime",i.options.value).triggerHandler("timechanged",[i.options.value])}catch(a){}},start:function(){null==k&&(k=c.prop("paused"),k?d._seekpause=!1:(d._seekpause=!0,c.pause()))},release:function(){g.fns.set(),k===!1&&c.play(),"_seekpause"in d&&delete d._seekpause,k=null,c.triggerHandler("updateprogress")}}),h=function(){o=c.prop("duration"),n=o&&isFinite(o)&&!isNaN(o),n?(i.disabled(!1),i.max(o),d.removeClass(e[l].no)):(i.disabled(!0),i.max(Number.MAX_VALUE),d.addClass(e[l].no))},m=function(){setTimeout(function(){j.removeClass("show-time-select"),b.off(".jmetimeselect"),document.removeEventListener&&document.removeEventListener("touchend",m,!0)})},i=b.rangeUI({min:0,value:c.prop("currentTime")||0,step:"any",input:g.set,change:g.release,textValue:function(a){return c.jmeFn("formatTime",a)},baseClass:"media-range"}).data("rangeUi"),j=a('<span class="time-select" />').appendTo(b),b.on({"mouseenter touchstart":function(d){if(n&&"touchstart"!=d.type||d.originalEvent&&d.originalEvent.touches&&1==d.originalEvent.touches.length){var e=(b.offset()||{left:0}).left,f=b.innerWidth(),g=function(a){var b=(a-e)/f*100,d=-(j.outerWidth()/2);j[0].innerHTML=c.jmeFn("formatTime",o*b/100),j[0].style.left=b+"%",j[0].style.marginLeft=d+"px"};a.fn.rangeUI.normalizeTouch(d),setTimeout(function(){j.addClass("show-time-select"),g(d.pageX)}),document.addEventListener&&document.addEventListener("touchend",m,!0),b.off(".jmetimeselect").on("mousemove.jmetimeselect touchmove.jmetimeselect",function(b){a.fn.rangeUI.normalizeTouch(b),g(b.pageX)})}},"mouseleave touchend":m}),c.on({timeupdate:g.get,emptied:function(){h(),i.value(0)},durationchange:h}),d.jmeFn("addControls",a('<div class="buffer-progress" />').prependTo(b)),h()};p(g)}},"duration-display":{_create:function(a,b,c,d){"string"==typeof d.format&&(d.format=d.format.split(":"));var e=function(){a.html(x(b.prop("duration"),d.format))};b.on("durationchange emptied",e),a.on("updatetimeformat",e).jmeProp("format",d.format)}},"currenttime-display":{_create:function(a,b,c,d){"string"==typeof d.format&&(d.format=d.format.split(":"));var e=function(){var c=b.prop("currentTime");d.countdown&&(c=(b.prop("duration")||0)-c,.7>c&&(c=0)),a.html(x(c,d.format))};b.on("timeupdate emptied durationchange",e),a.on("updatetimeformat",e).jmeProp("format",d.format)}},"poster-display":{_create:function(a,b){var c=function(){var c=b.prop("poster");c?a.html('<span></span><img src="'+c+'" class="poster-image" />'):a.empty()};b.on("emptied",c),c()}},fullscreen:{pseudoClasses:{enter:"state-enterfullscreen",exit:"state-exitfullscreen"},_create:function(b,c,d){var e=a.jme.getButtonText(b,[this[l].enter,this[l].exit]),f=function(){e(d.hasClass("player-fullscreen")?1:0)},g=this.options,h=function(){a(d.data("jme").controlElements).filter(".jme-media-overlay").off(".dblfullscreen").on("dblclick.dblfullscreen",function(){d.jmeProp("fullscreen",!d.jmeProp("fullscreen"))})};d.on("controlsadded",h),d.on("playerdimensionchange",f),b.wsTouchClick(function(){var a=d.hasClass("player-fullscreen")?!1:g.fullscreen;d.jmeProp("fullscreen",a),a&&g.autoplayfs&&c.jmeFn("play")}),h(),f()}},chapters:{_create:function(c,d,e){var f=this;b.ready("track",function(){var g,i,j,k,l,m=function(){clearTimeout(k),k=setTimeout(n,999)},n=function(){var a;j&&!d.prop("readyState")&&(a=d.attr("preload"),"auto"!=a&&(a="auto",d.prop("preload",a)))},o=function(){g||(g=new a.jme.ButtonMenu(c,'<div class="mediamenu chapter-menu" />',function(b,c){var e=d.prop("paused"),f=d.prop("readyState");(!i||2>f)&&(d.play(),e&&d.pause()),2>f&&setTimeout(function(){d.prop("currentTime",a(c).data("starttime"))},99),f&&d.prop("currentTime",a(c).data("starttime"))}))},p=function(a,b){if(l&&(l.remove(),l=null),a&&b.length){var d=b.map(h,{html:'<button type="button" data-starttime="{{startTime}}" data-endtime="{{endTime}}" role="menuitem" tabindex="-1">{{title}}</button>'}),i=a.label||f.text;j=!0,e.addClass("has-chapter-tracks"),o(),c.attr("aria-label",i),g.addMenu('<div class="mediamenu chapter-menu" aria-label="'+i+'"><div><h5>'+i+'</h5><ul role="presentation">'+d.join("\n")+"</div></ul></div>")}else j=!1,c.attr("aria-label",f.text),e.removeClass("has-chapter-tracks")};d.on({play:function(){i=!0},"emptied loadstart":function(){i=!1,m()}}),b.ready("WINDOWLOAD",m),e.jmeFn("getMediaChapters",p)})}},mediaconfigmenu:{_create:function(b,c,d){var e,f=new a.jme.ButtonMenu(b,'<div class="mediamenu" ><div /></div>'),g=f.menu.find("div"),h=function(){d[g[0].getElementsByTagName("*").length?"addClass":"removeClass"]("has-config-menu")},i=function(){clearTimeout(e),e=setTimeout(h)};a.each(a.jme.configmenuPlugins,function(a,b){b(g,c,d,f)}),h(),c.on("loadstart emptied loadedmetadata",i)}},captions:{pseudoClasses:{menu:"subtitle-menu"},_create:function(c,d,e){var f,g=this,h=c.wsclonedcheckbox;h||(f=d.find("track"),h=a(c).clone().attr({role:"checkbox"}).insertBefore(c),e.attr("data-tracks",f.length>1?"many":f.length),c.attr("aria-haspopup","true")),b.ready("track",function(){function b(b){var e;j?j.addMenu(b):(e=function(b,c){"true"==a.attr(c,"aria-checked")?m[b].mode="disabled":a.each(m,function(a,c){c.mode=a==b?"showing":"disabled"}),d.prop("textTracks"),f()},j=new a.jme.ButtonMenu(c,b,e),h.wsTouchClick(function(){return e(0,this),!1})),f()}function f(){j&&j.menu&&j.menu.length&&a("button",j.menu).each(function(b){if(!m[b])return!1;var c="showing"==m[b].mode?"true":"false";b||h.attr("aria-checked",c),a.attr(this,"aria-checked",c)})}function i(){m=[],a.each(n,function(a,b){q[b.kind]&&3!=b.readyState&&m.push(b)}),e.attr("data-tracks",m.length>1?"many":m.length),m.length?(b('<div class="mediamenu '+g[l].menu+'" >'+r(m)+"</div>"),a("span.jme-text, label span.jme-text",h).text((m[0].label||" ")+(m[0].lang||"")),(!e.hasClass(g[l].hasTrack)||e.hasClass(g[l].noTrack))&&c.prop("disabled",!1)):(!e.hasClass(g[l].noTrack)||e.hasClass(g[l].hasTrack))&&c.prop("disabled",!0)}var j,k,m=[],n=d.prop("textTracks"),o=function(){var a,b;return function(c){clearTimeout(a),clearTimeout(b),"updatesubtitlestate"==c.type&&(b=setTimeout(function(){d.trigger("updatetracklist")},0)),a=setTimeout(i,19)}}();n?(k=function(){var a;return function(){clearTimeout(a),a=setTimeout(f,20)}}(),i(),a([n]).on("addtrack removetrack",o).on("change",k),e.on("updatesubtitlestate",o),d.on("updatetrackdisplay",k)):(n=[],i())})}}});var u={chapters:function(a){return"chapters"==a.kind},notDisabled:function(a){return"disabled"!=a.mode},activeLang:function(a){return a.language==b.activeLang()},activePartialLang:function(a){return a.language==b.activeLang().split("-")[0]}},v={captions:"showing",subtitles:"showing"};a.jme.defineMethod("activateTrack",function(b,c){var d=a.jme.data(this);if(d.media){var e,f,g=0,h=function(){clearTimeout(f),e&&e.cues&&e.cues.length?(c(e),c=a.noop,d.media.find("track").off("load",h)):9>g&&(f=setTimeout(h,100*g),g++)};b.jquery&&(b=b[0]),e=b.nodeName?a.prop(b,"track"):b,"disabled"==a.prop(e,"mode")&&a.prop(e,"mode",v[a.prop(e,"mode")]||"hidden"),d.media.prop("textTracks"),d.media.find("track").on("load",h),setTimeout(h)}}),a.jme.defineMethod("getMediaChapters",function(b){var c=a.jme.data(this);if(c.media){var d,e=c.media.prop("textTracks"),f=function(){var a,f=function(){var a,f=g(e);d!==f&&(a=d,d=f,f?c.media.jmeFn("activateTrack",d,function(){var c=j(d);b(d,c,a)}):b(d,[],a))};return function(){clearTimeout(a),a=setTimeout(f)}}();f(),a([e]).on("addtrack removetrack change",f),c.player.on("updatesubtitlestate",f),c.media.on("updatetrackdisplay emptied",f)}}),a.jme.defineMethod("getChapterTree",j),a.jme.defineMethod("concerningRange",function(b,c){var d=this,e={start:0,end:0};if(b||(b="buffered"),b=a.prop(d,b),null==c&&(c=a.prop(d,"currentTime")),!(b&&"length"in b))return e;for(var f=0,g=b.length;g>f&&(e.start=b.start(f),e.end=b.end(f),!(e.start<=c&&e.end>=c));f++);return e}),a.jme.defineProp("progress",{get:function(b){var c=a.jme.data(b);if(!c.media)return 0;var d=c.media.jmeFn("concerningRange").end/c.media.prop("duration")*100;return d>99.4&&(d=100),d||0},readonly:!0});var w={hh:6e4,mm:60,ss:1,ms:.001},x=function(b,c){var d;c||(c=["mm","ss"]),null==b&&(d=a.jme.data(this),b=a.prop(d.media,"duration")),b&&isFinite(b)||(b=0);for(var e,f=[],g=0,h=c.length;h>g;g++)"ms"==c[g]&&g==h-1?e=Math.round(b/w[c[g]]/10):(e=parseInt(b/w[c[g]],10),b%=w[c[g]]),10>e&&(e="0"+e),f.push(e);return f.join(":")};a.jme.defineMethod("formatTime",x),a.jme.fullscreen=function(){var b,d,e=document.documentElement,f={supportsFullScreen:t("fullscreenEnabled",document)||t("fullScreenEnabled",document),isFullScreen:function(){return!1},requestFullScreen:function(c){var e;b=[],a(c).parentsUntil("body").each(function(){var c,d=a.css(this,"position"),f=this.scrollLeft,g=this.scrollTop;e={elemStyle:this.style,elem:this},"static"!==d&&(c=!0,e.pos=e.elemStyle.position,this.style.position="static"),f&&(c=!0,e.left=f),g&&(c=!0,e.top=g),c&&b.push(e)}),d=!1;try{d={elemStyle:frameElement.style,elem:frameElement,css:{}},d.css.position=d.elemStyle.position,d.elemStyle.position="fixed",a.each(["top","left","right","bottom"],function(a,b){d.css[b]=d.elemStyle[b],d.elemStyle[b]="0px"}),a.each(["height","width"],function(a,b){d.css[b]=d.elemStyle[b],d.elemStyle[b]="100%"})}catch(f){d=!1}e=null},cancelFullScreen:function(){b&&(a.each(b,function(a,b){"pos"in b&&(b.elemStyle.position=b.pos),b.left&&(b.elem.scrollLeft=b.left),b.top&&(b.elem.scrollTop=b.top),b=null}),b=[]),d&&(a.each(d.css,function(a,b){d.elemStyle[a]=b}),d=!1)},eventName:"fullscreenchange",exitName:"exitFullscreen",requestName:"requestFullscreen",elementName:"fullscreenElement",enabledName:""};return f.cancelFullWindow=f.cancelFullScreen,f.requestFullWindow=f.requestFullScreen,f.supportsFullScreen&&(f.enabledName=f.supportsFullScreen,f.exitName=t("exitFullscreen",document)||t("cancelFullScreen",document),f.elementName=t("fullscreenElement",document)||t("fullScreenElement",document),f.supportsFullScreen=!!f.supportsFullScreen,("fullscreenElement"!=f.elementName||"exitFullscreen"!=f.exitName||"fullscreenEnabled"!=f.enabledName)&&a.each(s,function(a,b){var c=b+"RequestFullscreen";return c in e||(c=b+"RequestFullScreen")&&c in e?(f.eventName=b+"fullscreenchange",f.requestName=c,!1):void 0}),f.isFullScreen=function(){return document[f.elementName]},f.requestFullScreen=function(a){return a[f.requestName]()},f.cancelFullScreen=function(){return document[f.exitName]()}),c.parent!=c&&!function(){try{var b=c.frameElement;f.supportsFullScreen&&("allowfullscreen"in b&&!b.allowfullscreen?b.allowfullscreen=!0:(null==b.getAttribute("webkitallowfullscreen")&&b.setAttribute("webkitallowfullscreen",""),null==b.getAttribute("allowfullscreen")&&b.setAttribute("allowfullscreen","allowfullscreen")))}catch(d){f.supportsFullScreen||a("html").addClass("no-fullwindow")}}(),f}(),a.jme.defineProp("fullscreen",{set:function(b,d){var e=a.jme.data(b);if(!(e&&e.player||a(b).hasClass("player-fullscreen")))return"noDataSet";if(d){if(e.player.hasClass("player-fullscreen"))return"noDataSet";if(e.scrollPos={top:a(c).scrollTop(),left:a(c).scrollLeft()},a(document).off(".jmefullscreen").on("keydown.jmefullscreen",function(a){return 27==a.keyCode?(e.player.jmeProp("fullscreen",!1),!1):32!==a.keyCode||"form"in a.target?void 0:(e.media.jmeFn("togglePlay"),!1)}),"fullwindow"==d)a.jme.fullscreen.requestFullWindow(e.player[0]);else try{a.jme.fullscreen.requestFullScreen(e.player[0])}catch(f){}a("html").addClass("has-media-fullscreen"),e.player.addClass("player-fullscreen"),e.media.addClass("media-fullscreen"),a("button.play-pause",e.player).trigger("focus"),a.jme.fullscreen.supportsFullScreen&&a(document).on(a.jme.fullscreen.eventName+".jmefullscreen",function(){var c=a.jme.fullscreen.isFullScreen();c&&b==c?e.media.trigger("playerdimensionchange",["fullscreen"]):e.player.jmeProp("fullscreen",!1)}),e.media.trigger("playerdimensionchange",["fullwindow"])}else{if(e.player&&!e.player.hasClass("player-fullscreen"))return"noDataSet";if(a(document).off(".jmefullscreen"),a("html").removeClass("has-media-fullscreen"),e.player&&e.media&&(e.player.removeClass("player-fullscreen"),e.media.removeClass("media-fullscreen")),a.jme.fullscreen.isFullScreen())try{a.jme.fullscreen.cancelFullScreen()}catch(f){}else a.jme.fullscreen.cancelFullWindow();e.scrollPos&&(a(c).scrollTop(e.scrollPos.top),a(c).scrollLeft(e.scrollPos.left),delete e.scrollPos),e.media&&e.media.trigger("playerdimensionchange")}return"noDataSet"},get:function(b){var c=a.jme.data(b);if(c&&c.player){var d=c.player.hasClass("player-fullscreen");return d?a.jme.fullscreen.isFullScreen()||"fullwindow":!1}}}),a.jme.defineProp("autoplayfs"),a.jme.registerPlugin("buffer-progress",{_create:function(b,c,d,e){var f,g=a('<div class="buffer-progress-indicator" />').appendTo(b),h=function(){var a=c.jmeProp("progress");clearTimeout(f),e.progress!==a&&(e.progress=a,g.css("width",a+"%"))};c.on({progress:h,emptied:function(){g.css("width",0),e.progress=0},playing:h,"seeked seeking updateprogress":function(a){clearTimeout(f),"seeking"!=a.type&&(f=setTimeout(h,100))}}),h()}}),a.jme.ButtonMenu=function(b,c,d){var e=this;this.button=a(b).attr({"aria-haspopup":"true"}),this.clickHandler=d,this.toggle=a.proxy(this,"toggle"),this.keyIndex=a.proxy(this,"keyIndex"),this._buttonClick=a.proxy(this,"_buttonClick"),this.addMenu(c),this._closeFocusOut(),this.button.wsTouchClick(this.toggle).on("keydown",function(a){return e.isVisible||38!=a.keyCode&&40!=a.keyCode?void 0:(e.show(),!1)})},a.jme.ButtonMenu.prototype={addMenu:function(b){this.menu&&this.menu.remove(),this.menu=a(b),this.menu.insertAfter(this.button),this.clickHandler&&(this.buttons=a("button",this.menu),this.menu.attr("role","menu").on("keydown",this.keyIndex).wsTouchClick("button",this._buttonClick))},_closeFocusOut:function(){var a,b=this,c=function(){clearTimeout(a),setTimeout(function(){clearTimeout(a)},9)};this.menu.parent().on("focusin mousedown click touchend",c).on("focusout",function(){a=setTimeout(function(){b.activeElement=!1,b.hide()},40)})},_buttonClick:function(a){this.clickHandler&&(this.clickHandler(this.buttons.index(a.currentTarget),a.currentTarget),this.hide())},keyIndex:function(b){var c=40==b.keyCode?1:38==b.keyCode?-1:0;if(27==b.keyCode&&this.hide(),c){var d=this.buttons.not(":disabled"),e=d.filter(":focus");e=e[0]&&d[d.index(e)+c]||d[c>0?"first":"last"](),a(e).trigger("focus"),b.preventDefault()}},show:function(){if(!this.isVisible){var b=a("button, select, input, textarea",this.menu).not(':disabled, [aria-diabled="true"]');this.isVisible=!0,this.menu.addClass("visible-menu");try{this.activeElement=document.activeElement||this.button[0]}catch(c){this.activeElement=this.button[0]}setTimeout(function(){a(b.filter('[aria-checked="true"]').last()[0]||b[0]).trigger("focus")},60)}},toggle:function(){this[this.isVisible?"hide":"show"]()},hide:function(){if(this.isVisible){if(this.isVisible=!1,this.menu.removeClass("visible-menu"),this.activeElement)try{this.activeElement.focus()}catch(a){}this.activeElement=!1}}},function(){var b={add:function(b,c,d){var e,f,g=a.data(b,"jmeuseractivity")||a.data(b,"jmeuseractivity",{idletime:2500,idle:!0,trigger:{}}),h=a(b),i=function(){g.idle||(g.idle=!0,g.trigger.userinactive&&h.trigger("userinactive"))},j=function(a){!a||"mousemove"===a.type&&a.pageX===e&&a.pageY===f||("mousemove"===a.type&&(e=a.pageX,f=a.pageY),g.idleTimer&&clearTimeout(g.idleTimer),g.idleTimer=setTimeout(i,g.idletime),g.idle&&(g.idle=!1,g.trigger.useractive&&h.trigger("useractive")))};g.idletime=(c||{}).idletime||g.idletime,c&&"idle"in c&&(g.idle=c.idle),g.trigger[d]=!0,g.bound||(h.on("mouseleave.jmeuseractivity",i).on("touchend.jmeuseractivity setuseractive.jmeuseractivity mousemove.jmeuseractivity focusin.jmeuseractivity mouseenter.jmeuseractivity keydown.jmeuseractivity keyup.jmeuseractivity mousedown.jmeuseractivity",j),g.bound=!0),g.idle||j({type:"initunidled"})},remove:function(b,c){var d=a.data(b,"jmeuseractivity")||a.data(b,"jmeuseractivity",{idletime:2500,idle:!0,trigger:{}});d.trigger[c]=!1,d.trigger.useractive||d.trigger.userinactive||(a(b).off(".jmeuseractivity"),d.bound=!1)}};a.each(["useractive","userinactive"],function(c,d){a.event.special[d]={setup:function(a){b.add(this,a,d)},teardown:function(){b.remove(this,d)}}})}()});