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  1. /*
  2. * # Semantic UI - 2.1.6
  3. * https://github.com/Semantic-Org/Semantic-UI
  4. * http://www.semantic-ui.com/
  5. *
  6. * Copyright 2014 Contributors
  7. * Released under the MIT license
  8. * http://opensource.org/licenses/MIT
  9. *
  10. */
  11. !function(e,t,n,i){e.site=e.fn.site=function(o){var a,r,s=(new Date).getTime(),c=[],l=arguments[0],u="string"==typeof l,d=[].slice.call(arguments,1),m=e.isPlainObject(o)?e.extend(!0,{},e.site.settings,o):e.extend({},e.site.settings),f=m.namespace,g=m.error,p="module-"+f,v=e(n),h=v,b=this,y=h.data(p);return a={initialize:function(){a.instantiate()},instantiate:function(){a.verbose("Storing instance of site",a),y=a,h.data(p,a)},normalize:function(){a.fix.console(),a.fix.requestAnimationFrame()},fix:{console:function(){a.debug("Normalizing window.console"),(console===i||console.log===i)&&(a.verbose("Console not available, normalizing events"),a.disable.console()),("undefined"==typeof console.group||"undefined"==typeof console.groupEnd||"undefined"==typeof console.groupCollapsed)&&(a.verbose("Console group not available, normalizing events"),t.console.group=function(){},t.console.groupEnd=function(){},t.console.groupCollapsed=function(){}),"undefined"==typeof console.markTimeline&&(a.verbose("Mark timeline not available, normalizing events"),t.console.markTimeline=function(){})},consoleClear:function(){a.debug("Disabling programmatic console clearing"),t.console.clear=function(){}},requestAnimationFrame:function(){a.debug("Normalizing requestAnimationFrame"),t.requestAnimationFrame===i&&(a.debug("RequestAnimationFrame not available, normalizing event"),t.requestAnimationFrame=t.requestAnimationFrame||t.mozRequestAnimationFrame||t.webkitRequestAnimationFrame||t.msRequestAnimationFrame||function(e){setTimeout(e,0)})}},moduleExists:function(t){return e.fn[t]!==i&&e.fn[t].settings!==i},enabled:{modules:function(t){var n=[];return t=t||m.modules,e.each(t,function(e,t){a.moduleExists(t)&&n.push(t)}),n}},disabled:{modules:function(t){var n=[];return t=t||m.modules,e.each(t,function(e,t){a.moduleExists(t)||n.push(t)}),n}},change:{setting:function(t,n,o,r){o="string"==typeof o?"all"===o?m.modules:[o]:o||m.modules,r=r!==i?r:!0,e.each(o,function(i,o){var s,c=a.moduleExists(o)?e.fn[o].settings.namespace||!1:!0;a.moduleExists(o)&&(a.verbose("Changing default setting",t,n,o),e.fn[o].settings[t]=n,r&&c&&(s=e(":data(module-"+c+")"),s.length>0&&(a.verbose("Modifying existing settings",s),s[o]("setting",t,n))))})},settings:function(t,n,o){n="string"==typeof n?[n]:n||m.modules,o=o!==i?o:!0,e.each(n,function(n,i){var r;a.moduleExists(i)&&(a.verbose("Changing default setting",t,i),e.extend(!0,e.fn[i].settings,t),o&&f&&(r=e(":data(module-"+f+")"),r.length>0&&(a.verbose("Modifying existing settings",r),r[i]("setting",t))))})}},enable:{console:function(){a.console(!0)},debug:function(e,t){e=e||m.modules,a.debug("Enabling debug for modules",e),a.change.setting("debug",!0,e,t)},verbose:function(e,t){e=e||m.modules,a.debug("Enabling verbose debug for modules",e),a.change.setting("verbose",!0,e,t)}},disable:{console:function(){a.console(!1)},debug:function(e,t){e=e||m.modules,a.debug("Disabling debug for modules",e),a.change.setting("debug",!1,e,t)},verbose:function(e,t){e=e||m.modules,a.debug("Disabling verbose debug for modules",e),a.change.setting("verbose",!1,e,t)}},console:function(e){if(e){if(y.cache.console===i)return void a.error(g.console);a.debug("Restoring console function"),t.console=y.cache.console}else a.debug("Disabling console function"),y.cache.console=t.console,t.console={clear:function(){},error:function(){},group:function(){},groupCollapsed:function(){},groupEnd:function(){},info:function(){},log:function(){},markTimeline:function(){},warn:function(){}}},destroy:function(){a.verbose("Destroying previous site for",h),h.removeData(p)},cache:{},setting:function(t,n){if(e.isPlainObject(t))e.extend(!0,m,t);else{if(n===i)return m[t];m[t]=n}},internal:function(t,n){if(e.isPlainObject(t))e.extend(!0,a,t);else{if(n===i)return a[t];a[t]=n}},debug:function(){m.debug&&(m.performance?a.performance.log(arguments):(a.debug=Function.prototype.bind.call(console.info,console,m.name+":"),a.debug.apply(console,arguments)))},verbose:function(){m.verbose&&m.debug&&(m.performance?a.performance.log(arguments):(a.verbose=Function.prototype.bind.call(consol
  12. f={initialize:function(){f.verbose("Initializing checkbox",g),f.create.label(),f.bind.events(),f.set.tabbable(),f.hide.input(),f.observeChanges(),f.instantiate(),f.setup()},instantiate:function(){f.verbose("Storing instance of module",f),R=f,C.data(x,f)},destroy:function(){f.verbose("Destroying module"),f.unbind.events(),f.show.input(),C.removeData(x)},fix:{reference:function(){C.is(h.input)&&(f.debug("Behavior called on <input> adjusting invoked element"),C=C.closest(h.checkbox),f.refresh())}},setup:function(){f.set.initialLoad(),f.is.indeterminate()?(f.debug("Initial value is indeterminate"),f.indeterminate()):f.is.checked()?(f.debug("Initial value is checked"),f.check()):(f.debug("Initial value is unchecked"),f.uncheck()),f.remove.initialLoad()},refresh:function(){w=C.children(h.label),k=C.children(h.input),S=k[0]},hide:{input:function(){f.verbose("Modfying <input> z-index to be unselectable"),k.addClass(p.hidden)}},show:{input:function(){f.verbose("Modfying <input> z-index to be selectable"),k.removeClass(p.hidden)}},observeChanges:function(){"MutationObserver"in t&&(r=new MutationObserver(function(e){f.debug("DOM tree modified, updating selector cache"),f.refresh()}),r.observe(E,{childList:!0,subtree:!0}),f.debug("Setting up mutation observer",r))},attachEvents:function(t,n){var i=e(t);n=e.isFunction(f[n])?f[n]:f.toggle,i.length>0?(f.debug("Attaching checkbox events to element",t,n),i.on("click"+y,n)):f.error(b.notFound)},event:{click:function(t){var n=e(t.target);return n.is(h.input)?void f.verbose("Using default check action on initialized checkbox"):n.is(h.link)?void f.debug("Clicking link inside checkbox, skipping toggle"):(f.toggle(),k.focus(),void t.preventDefault())},keydown:function(e){var t=e.which,n={enter:13,space:32,escape:27};t==n.escape?(f.verbose("Escape key pressed blurring field"),k.blur(),A=!0):e.ctrlKey||t!=n.space&&t!=n.enter?A=!1:(f.verbose("Enter/space key pressed, toggling checkbox"),f.toggle(),A=!0)},keyup:function(e){A&&e.preventDefault()}},check:function(){f.should.allowCheck()&&(f.debug("Checking checkbox",k),f.set.checked(),f.should.ignoreCallbacks()||(g.onChecked.call(S),g.onChange.call(S)))},uncheck:function(){f.should.allowUncheck()&&(f.debug("Unchecking checkbox"),f.set.unchecked(),f.should.ignoreCallbacks()||(g.onUnchecked.call(S),g.onChange.call(S)))},indeterminate:function(){return f.should.allowIndeterminate()?void f.debug("Checkbox is already indeterminate"):(f.debug("Making checkbox indeterminate"),f.set.indeterminate(),void(f.should.ignoreCallbacks()||(g.onIndeterminate.call(S),g.onChange.call(S))))},determinate:function(){return f.should.allowDeterminate()?void f.debug("Checkbox is already determinate"):(f.debug("Making checkbox determinate"),f.set.determinate(),void(f.should.ignoreCallbacks()||(g.onDeterminate.call(S),g.onChange.call(S))))},enable:function(){return f.is.enabled()?void f.debug("Checkbox is already enabled"):(f.debug("Enabling checkbox"),f.set.enabled(),void g.onEnable.call(S))},disable:function(){return f.is.disabled()?void f.debug("Checkbox is already disabled"):(f.debug("Disabling checkbox"),f.set.disabled(),void g.onDisable.call(S))},get:{radios:function(){var t=f.get.name();return e('input[name="'+t+'"]').closest(h.checkbox)},otherRadios:function(){return f.get.radios().not(C)},name:function(){return k.attr("name")}},is:{initialLoad:function(){return T},radio:function(){return k.hasClass(p.radio)||"radio"==k.attr("type")},indeterminate:function(){return k.prop("indeterminate")!==i&&k.prop("indeterminate")},checked:function(){return k.prop("checked")!==i&&k.prop("checked")},disabled:function(){return k.prop("disabled")!==i&&k.prop("disabled")},enabled:function(){return!f.is.disabled()},determinate:function(){return!f.is.indeterminate()},unchecked:function(){return!f.is.checked()}},should:{allowCheck:function(){return f.is.determinate()&&f.is.checked()&&!f.should.forceCallbacks()?(f.debug("Should not allow check, checkbox is already checked"),!1):g.beforeChecked.apply(S)===!1?(f.debug("Should not allow check, beforeChecked cancelled"),!1):!0},allowUncheck:f
  13. e.preventDefault()):(w.verbose("Selecting previous label"),i.last().addClass(S.active)):t==R.rightArrow?(f&&!s&&i.first().addClass(S.active),s&&(e.shiftKey?w.verbose("Adding next label to selection"):(w.verbose("Selecting next label"),i.removeClass(S.active)),u?d?m?i.removeClass(S.active):w.focusSearch():c?o.next(D.siblingLabel).addClass(S.active):o.addClass(S.active):o.next(D.siblingLabel).addClass(S.active),e.preventDefault())):t==R.deleteKey||t==R.backspace?s?(w.verbose("Removing active labels"),u&&d&&!m&&w.focusSearch(),o.last().next(D.siblingLabel).addClass(S.active),w.remove.activeLabels(o),e.preventDefault()):g&&!s&&t==R.backspace&&(w.verbose("Removing last label on input backspace"),o=i.last().addClass(S.active),w.remove.activeLabels(o)):o.removeClass(S.active)}}},keydown:function(e){var t=e.which,n=w.is.inObject(t,R);if(n){var i,o,a=B.not(D.unselectable).filter("."+S.selected).eq(0),r=W.children("."+S.active).eq(0),s=a.length>0?a:r,c=s.length>0?s.siblings(":not(."+S.filtered+")").andSelf():W.children(":not(."+S.filtered+")"),l=s.children(D.menu),u=s.closest(D.menu),d=u.hasClass(S.visible)||u.hasClass(S.animating)||u.parent(D.menu).length>0,m=l.length>0,f=s.length>0,g=s.not(D.unselectable).length>0,p=t==R.delimiter&&k.allowAdditions&&w.is.multiple();if(w.is.visible()){if((t==R.enter||p)&&(t==R.enter&&f&&m&&!k.allowCategorySelection?(w.verbose("Pressed enter on unselectable category, opening sub menu"),t=R.rightArrow):g&&(w.verbose("Selecting item from keyboard shortcut",s),w.event.item.click.call(s,e),w.is.searchSelection()&&w.remove.searchTerm()),e.preventDefault()),t==R.leftArrow&&(o=u[0]!==W[0],o&&(w.verbose("Left key pressed, closing sub-menu"),w.animate.hide(!1,u),s.removeClass(S.selected),u.closest(D.item).addClass(S.selected),e.preventDefault())),t==R.rightArrow&&m&&(w.verbose("Right key pressed, opening sub-menu"),w.animate.show(!1,l),s.removeClass(S.selected),l.find(D.item).eq(0).addClass(S.selected),e.preventDefault()),t==R.upArrow){if(i=f&&d?s.prevAll(D.item+":not("+D.unselectable+")").eq(0):B.eq(0),c.index(i)<0)return w.verbose("Up key pressed but reached top of current menu"),void e.preventDefault();w.verbose("Up key pressed, changing active item"),s.removeClass(S.selected),i.addClass(S.selected),w.set.scrollPosition(i),e.preventDefault()}if(t==R.downArrow){if(i=f&&d?i=s.nextAll(D.item+":not("+D.unselectable+")").eq(0):B.eq(0),0===i.length)return w.verbose("Down key pressed but reached bottom of current menu"),void e.preventDefault();w.verbose("Down key pressed, changing active item"),B.removeClass(S.selected),i.addClass(S.selected),w.set.scrollPosition(i),e.preventDefault()}t==R.pageUp&&(w.scrollPage("up"),e.preventDefault()),t==R.pageDown&&(w.scrollPage("down"),e.preventDefault()),t==R.escape&&(w.verbose("Escape key pressed, closing dropdown"),w.hide())}else p&&e.preventDefault(),t==R.downArrow&&(w.verbose("Down key pressed, showing dropdown"),w.show(),e.preventDefault())}else w.is.selection()&&!w.is.search()&&w.set.selectedLetter(String.fromCharCode(t))}},trigger:{change:function(){var e=n.createEvent("HTMLEvents"),t=H[0];t&&(w.verbose("Triggering native change event"),e.initEvent("change",!0,!1),t.dispatchEvent(e))}},determine:{selectAction:function(t,n){w.verbose("Determining action",k.action),e.isFunction(w.action[k.action])?(w.verbose("Triggering preset action",k.action,t,n),w.action[k.action].call(this,t,n)):e.isFunction(k.action)?(w.verbose("Triggering user action",k.action,t,n),k.action.call(this,t,n)):w.error(O.action,k.action)},eventInModule:function(t,i){var o=e(t.target),a=o.closest(n.documentElement).length>0,r=o.closest(I).length>0;return i=e.isFunction(i)?i:function(){},a&&!r?(w.verbose("Triggering event",i),i(),!0):(w.verbose("Event occurred in dropdown, canceling callback"),!1)},eventOnElement:function(t,n){var i=e(t.target),o=i.closest(D.siblingLabel),a=0===I.find(o).length,r=0===i.closest(W).length;return n=e.isFunction(n)?n:function(){},a&&r?(w.verbose("Triggering event",n),n(),!0):(w.verbose("Event occurred in dropdown menu, canceling callback"),!1)}},action:{nothing:function(
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