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13 lines
35 KiB
13 lines
35 KiB
/*!
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* # Semantic UI x.x - Dropdown
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* http://github.com/semantic-org/semantic-ui/
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*
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*
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* Copyright 2015 Contributors
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* Released under the MIT license
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* http://opensource.org/licenses/MIT
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*
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*/
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!function(e,t,n,i){"use strict";e.fn.dropdown=function(o){var a,s=e(this),l=e(n),r=s.selector||"",c="ontouchstart"in n.documentElement,u=(new Date).getTime(),d=[],v=arguments[0],m="string"==typeof v,f=[].slice.call(arguments,1);return s.each(function(){var h,g,p,b,w,C=e.isPlainObject(o)?e.extend(!0,{},e.fn.dropdown.settings,o):e.extend({},e.fn.dropdown.settings),x=C.className,y=C.message,S=C.metadata,T=C.namespace,A=C.regExp,k=C.selector,L=C.error,D=C.templates,q="."+T,E="module-"+T,I=e(this),O=I.find(k.text),V=I.find(k.search),F=I.find(k.input),R=I.find(k.icon),M=I.prev().find(k.text).length>0?I.prev().find(k.text):I.prev(),P=I.children(k.menu),z=P.find(k.item),H=!1,j=!1,U=this,K=I.data(E);w={initialize:function(){w.debug("Initializing dropdown",C),w.is.alreadySetup()?w.setup.reference():(w.setup.layout(),w.save.defaults(),w.set.selected(),w.is.multiple()&&(C.allowAdditions&&(C.useLabels||(w.error(L.labels),C.useLabels=!0),w.create.userLabels()),w.check.maxSelections()),w.create.id(),c&&w.bind.touchEvents(),w.bind.mouseEvents(),w.bind.keyboardEvents(),w.observeChanges(),w.instantiate())},instantiate:function(){w.verbose("Storing instance of dropdown",w),K=w,I.data(E,w)},destroy:function(){w.verbose("Destroying previous dropdown for",I),w.remove.tabbable(),I.off(q).removeData(E),P.off(q),l.off(h),p&&p.disconnect(),b&&b.disconnect()},observeChanges:function(){"MutationObserver"in t&&(p=new MutationObserver(function(e){w.debug("<select> modified, recreating menu"),w.setup.select()}),b=new MutationObserver(function(e){w.debug("Menu modified, updating selector cache"),w.refresh()}),w.has.input()&&p.observe(F[0],{childList:!0,subtree:!0}),w.has.menu()&&b.observe(P[0],{childList:!0,subtree:!0}),w.debug("Setting up mutation observer",p,b))},create:{id:function(){g=(Math.random().toString(16)+"000000000").substr(2,8),h="."+g,w.verbose("Creating unique id for element",g)},userLabels:function(){var t=w.get.userValues();t&&(w.debug("Adding user labels",t),e.each(t,function(e,t){w.verbose("Adding custom user value"),w.add.label(t,t)}))}},search:function(e){e=e!==i?e:w.get.query(),w.verbose("Searching for query",e),w.filter(e),C.allowAdditions&&w.add.userChoice(e),w.is.searchSelection()&&w.can.show()&&w.show()},select:{firstUnfiltered:function(){w.verbose("Selecting first non-filtered element"),w.remove.selectedItem(),z.not("."+x.filtered).eq(0).addClass(x.selected)},nextAvailable:function(e){e=e.eq(0);var t=e.nextAll(k.item).not("."+x.filtered).eq(0),n=e.prevAll(k.item).not("."+x.filtered).eq(0),i=t.length>0;i?(w.verbose("Moving selection to",t),t.addClass(x.selected)):(w.verbose("Moving selection to",n),n.addClass(x.selected))}},setup:{layout:function(){I.is("select")&&w.setup.select(),w.is.search()&&!w.has.search()&&(w.verbose("Adding search input"),V=e("<input />").addClass(x.search).insertBefore(O)),C.allowTab&&w.set.tabbable()},select:function(){var t=w.get.selectValues();w.debug("Dropdown initialized on a select",t),I.is("select")&&(F=I),F.parent(k.dropdown).length>0?(w.debug("UI dropdown already exists. Creating dropdown menu only"),I=F.closest(k.dropdown),P=I.children(k.menu),0===P.length&&(P=e("<div />").addClass(x.menu).appendTo(I)),P.html(D.menu(t))):(w.debug("Creating entire dropdown from select"),I=e("<div />").attr("class",F.attr("class")).addClass(x.selection).addClass(x.dropdown).html(D.dropdown(t)).insertBefore(F),F.removeAttr("class").detach().prependTo(I)),F.is("[multiple]")&&w.set.multiple(),w.refresh()},reference:function(){var e,t,n=s.index(I);w.debug("Dropdown behavior was called on select, replacing with closest dropdown"),I=I.parent(k.dropdown),w.refresh(),e=s.slice(0,n),t=s.slice(n+1),s=e.add(I).add(t),m&&(K=w,w.invoke(v))}},refresh:function(){w.verbose("Refreshing selector cache"),O=I.find(k.text),V=I.find(k.search),F=I.find(k.input),R=I.find(k.icon),M=I.prev().find(k.text).length>0?I.prev().find(k.text):I.prev(),P=I.children(k.menu),z=P.find(k.item)},toggle:function(){w.verbose("Toggling menu visibility"),w.is.active()?w.hide():w.show()},show:function(t){if(t=e.isFunction(t)?t:function(){},w.can.show()&&!w.is.active()){if(w.debug("Showing dropdown"),w.is.multiple()&&!w.has.search()&&w.is.allFiltered())return!0;w.animate.show(function(){w.can.click()&&w.bind.intent(),w.set.visible(),t.call(U)}),C.onShow.call(U)}},hide:function(t){t=e.isFunction(t)?t:function(){},w.is.active()&&(w.debug("Hiding dropdown"),w.animate.hide(function(){w.remove.visible(),t.call(U)}),C.onHide.call(U))},hideOthers:function(){w.verbose("Finding other dropdowns to hide"),s.not(I).has(k.menu+"."+x.visible).dropdown("hide")},hideMenu:function(){w.verbose("Hiding menu instantaneously"),w.remove.active(),w.remove.visible(),P.transition("hide")},hideSubMenus:function(){var e=P.children(k.item).find(k.menu);w.verbose("Hiding sub menus",e),e.transition("hide")},bind:{keyboardEvents:function(){w.debug("Binding keyboard events"),I.on("keydown"+q,w.event.keydown),w.has.search()&&I.on(w.get.inputEvent()+q,k.search,w.event.input),w.is.multiple()&&l.on("keydown"+h,w.event.document.keydown)},touchEvents:function(){w.debug("Touch device detected binding additional touch events"),w.is.searchSelection()||I.on("touchstart"+q,w.event.test.toggle),P.on("touchstart"+q,k.item,w.event.item.mouseenter)},mouseEvents:function(){w.debug("Mouse detected binding mouse events"),w.is.multiple()&&I.on("click"+q,k.label,w.event.label.click).on("click"+q,k.remove,w.event.remove.click),w.is.searchSelection()?(I.on("mousedown"+q,k.menu,w.event.menu.mousedown).on("mouseup"+q,k.menu,w.event.menu.mouseup).on("click"+q,k.search,w.show).on("focus"+q,k.search,w.event.search.focus).on("blur"+q,k.search,w.event.search.blur).on("click"+q,k.text,w.event.text.focus),w.is.multiple()&&I.on("click"+q,w.event.click)):("click"==C.on?I.on("click"+q,w.event.test.toggle):"hover"==C.on?I.on("mouseenter"+q,w.delay.show).on("mouseleave"+q,w.delay.hide):I.on(C.on+q,w.toggle),I.on("mousedown"+q,w.event.mousedown).on("mouseup"+q,w.event.mouseup).on("focus"+q,w.event.focus).on("blur"+q,w.event.blur)),P.on("mouseenter"+q,k.item,w.event.item.mouseenter).on("mouseleave"+q,k.item,w.event.item.mouseleave).on("click"+q,k.item,w.event.item.click)},intent:function(){w.verbose("Binding hide intent event to document"),c&&l.on("touchstart"+h,w.event.test.touch).on("touchmove"+h,w.event.test.touch),l.on("click"+h,w.event.test.hide)}},unbind:{intent:function(){w.verbose("Removing hide intent event from document"),c&&l.off("touchstart"+h).off("touchmove"+h),l.off("click"+h)}},filter:function(t){var n,o,a=e();t=t!==i?t:w.get.query(),n=w.escape.regExp(t),o=new RegExp("^"+n,"igm"),w.has.maxSelections()||(""===t?a=z:(w.verbose("Searching for matching values",t),z.each(function(){var n,i,s=e(this);if("both"==C.match||"text"==C.match){if(n=String(w.get.choiceText(s,!1)),-1!==n.search(o))return a=a.add(s),!0;if(C.fullTextSearch&&w.fuzzySearch(t,n))return a=a.add(s),!0}if("both"==C.match||"value"==C.match){if(i=String(w.get.choiceValue(s,n)),-1!==i.search(o))return a=a.add(s),!0;if(C.fullTextSearch&&w.fuzzySearch(t,i))return a=a.add(s),!0}})),w.debug("Showing only matched items",t),w.remove.filteredItem(),z.not(a).addClass(x.filtered),w.is.multiple()&&w.filterActive(),w.select.firstUnfiltered(),w.has.allResultsFiltered()?C.onNoResults.call(U,t)?C.allowAdditions||(w.verbose("All items filtered, showing message",t),w.add.message(y.noResults)):(w.verbose("All items filtered, hiding dropdown",t),w.hideMenu()):w.remove.message())},fuzzySearch:function(e,t){var n=t.length,i=e.length;if(e=e.toLowerCase(),t=t.toLowerCase(),i>n)return!1;if(i===n)return e===t;e:for(var o=0,a=0;i>o;o++){for(var s=e.charCodeAt(o);n>a;)if(t.charCodeAt(a++)===s)continue e;return!1}return!0},filterActive:function(){C.useLabels&&z.filter("."+x.active).addClass(x.filtered)},focusSearch:function(){w.is.search()&&!w.is.focusedOnSearch()&&V[0].focus()},forceSelection:function(){var e=z.not(x.filtered).filter("."+x.selected).eq(0),t=z.not(x.filtered).filter("."+x.active).eq(0),n=e.length>0?e:t,i=n.size()>0;i?(w.debug("Forcing partial selection to selected item",n),w.event.item.click.call(n),w.remove.filteredItem()):w.hide()},event:{focus:function(){C.showOnFocus&&!H&&w.is.hidden()&&w.show()},click:function(t){var n=e(t.target);!n.is(I)&&!n.is(R)||w.is.focusedOnSearch()||V.focus()},blur:function(e){var t=n.activeElement===this;H||t||(w.remove.activeLabel(),w.hide())},mousedown:function(){H=!0},mouseup:function(){H=!1},search:{focus:function(){H=!0,w.is.multiple()&&w.remove.activeLabel(),C.showOnFocus&&w.show()},blur:function(e){var t=n.activeElement===this;j||t||(w.is.multiple()?(w.remove.activeLabel(),w.hide()):C.forceSelection?w.forceSelection():w.hide())}},text:{focus:function(e){H=!0,V.focus()}},input:function(e){(w.is.multiple()||w.is.searchSelection())&&w.set.filtered(),clearTimeout(w.timer),w.timer=setTimeout(w.search,C.delay.search)},label:{click:function(t){var n=e(this),i=I.find(k.label),o=i.filter("."+x.active),a=n.nextAll("."+x.active),s=n.prevAll("."+x.active),l=a.length>0?n.nextUntil(a).add(o).add(n):n.prevUntil(s).add(o).add(n);t.shiftKey?(o.removeClass(x.active),l.addClass(x.active)):t.ctrlKey?n.toggleClass(x.active):(o.removeClass(x.active),n.addClass(x.active)),C.onLabelSelect.apply(this,i.filter("."+x.active))}},remove:{click:function(){var t=e(this).parent();t.hasClass(x.active)?w.remove.labels():w.remove.labels(t)}},test:{toggle:function(e){var t=w.is.multiple()?w.show:w.toggle;w.determine.eventOnElement(e,t)&&e.preventDefault()},touch:function(e){w.determine.eventOnElement(e,function(){"touchstart"==e.type?w.timer=setTimeout(w.hide,C.delay.touch):"touchmove"==e.type&&clearTimeout(w.timer)}),e.stopPropagation()},hide:function(e){w.determine.eventInModule(e,w.hide)}},menu:{mousedown:function(){j=!0},mouseup:function(){j=!1}},item:{mouseenter:function(t){var n=e(this).children(k.menu),i=e(this).siblings(k.item).children(k.menu);n.length>0&&(clearTimeout(w.itemTimer),w.itemTimer=setTimeout(function(){w.verbose("Showing sub-menu",n),e.each(i,function(){w.animate.hide(!1,e(this))}),w.animate.show(!1,n)},C.delay.show),t.preventDefault())},mouseleave:function(t){var n=e(this).children(k.menu);n.length>0&&(clearTimeout(w.itemTimer),w.itemTimer=setTimeout(function(){w.verbose("Hiding sub-menu",n),w.animate.hide(!1,n)},C.delay.hide))},click:function(t){var n=e(this),i=e(t?t.target:""),o=n.find(k.menu),a=w.get.choiceText(n),s=w.get.choiceValue(n,a),l=o.length>0,r=o.find(i).length>0;r||l&&!C.allowCategorySelection||w.determine.selectAction.call(this,a,s)}},document:{keydown:function(e){var t=e.which,n=w.get.shortcutKeys(),i=w.is.inObject(t,n);if(i){var o=I.find(k.label),a=o.filter("."+x.active),s=(a.data("value"),o.index(a)),l=o.length,r=a.length>0,c=a.length>1,u=0===s,d=s+1==l,v=w.is.searchSelection(),m=w.is.focusedOnSearch(),f=w.is.focused(),h=m&&0===w.get.caretPosition();if(v&&!r&&!m)return;t==n.leftArrow?!f&&!h||r?r&&(e.shiftKey?w.verbose("Adding previous label to selection"):(w.verbose("Selecting previous label"),o.removeClass(x.active)),u&&!c?a.addClass(x.active):a.prev(k.siblingLabel).addClass(x.active).end(),e.preventDefault()):(w.verbose("Selecting previous label"),o.last().addClass(x.active)):t==n.rightArrow?(f&&!r&&o.first().addClass(x.active),r&&(e.shiftKey?w.verbose("Adding next label to selection"):(w.verbose("Selecting next label"),o.removeClass(x.active)),d?v?m?o.removeClass(x.active):w.focusSearch():c?a.next(k.siblingLabel).addClass(x.active):a.addClass(x.active):a.next(k.siblingLabel).addClass(x.active),e.preventDefault())):t==n.deleteKey||t==n.backspace?r?(w.verbose("Removing active labels"),d&&v&&!m&&w.focusSearch(),a.last().next(k.siblingLabel).addClass(x.active),w.remove.labels(a),e.preventDefault()):h&&!r&&t==n.backspace&&(w.verbose("Removing last label on input backspace"),a=o.last().addClass(x.active),w.remove.labels(a),e.preventDefault()):a.removeClass(x.active)}}},keydown:function(e){var t=e.which,n=w.get.shortcutKeys(),i=w.is.inObject(t,n);if(i){var o,a,s=z.not("."+x.filtered).filter("."+x.selected).eq(0),l=P.children("."+x.active).eq(0),r=s.length>0?s:l,c=r.length>0?r.siblings(":not(."+x.filtered+")").andSelf():P.children(":not(."+x.filtered+")"),u=r.children(k.menu),d=r.closest(k.menu),v=d.hasClass(x.visible)||d.hasClass(x.animating)||d.parent(k.menu).length>0,m=u.length>0,f=r.length>0,h=r.not("."+x.filtered).length>0;if(w.is.visible()){if((t==n.enter||t==n.delimiter)&&(t==n.enter&&f&&m&&!C.allowCategorySelection?(w.verbose("Pressed enter on unselectable category, opening sub menu"),t=n.rightArrow):h&&(w.verbose("Selecting item from keyboard shortcut",r),w.event.item.click.call(r,e),C.useLabels&&w.is.searchSelection()?w.hideAndClear():w.remove.searchTerm()),e.preventDefault()),t==n.leftArrow&&(a=d[0]!==P[0],a&&(w.verbose("Left key pressed, closing sub-menu"),w.animate.hide(!1,d),r.removeClass(x.selected),d.closest(k.item).addClass(x.selected),e.preventDefault())),t==n.rightArrow&&m&&(w.verbose("Right key pressed, opening sub-menu"),w.animate.show(!1,u),r.removeClass(x.selected),u.find(k.item).eq(0).addClass(x.selected),e.preventDefault()),t==n.upArrow){if(o=f&&v?r.prevAll(k.item+":not(."+x.filtered+")").eq(0):z.eq(0),c.index(o)<0)return w.verbose("Up key pressed but reached top of current menu"),void e.preventDefault();w.verbose("Up key pressed, changing active item"),r.removeClass(x.selected),o.addClass(x.selected),w.set.scrollPosition(o),e.preventDefault()}if(t==n.downArrow){if(o=f&&v?o=r.nextAll(k.item+":not(."+x.filtered+")").eq(0):z.eq(0),0===o.length)return w.verbose("Down key pressed but reached bottom of current menu"),void e.preventDefault();w.verbose("Down key pressed, changing active item"),z.removeClass(x.selected),o.addClass(x.selected),w.set.scrollPosition(o),e.preventDefault()}t==n.pageUp&&(w.scrollPage("up"),e.preventDefault()),t==n.pageDown&&(w.scrollPage("down"),e.preventDefault()),t==n.escape&&(w.verbose("Escape key pressed, closing dropdown"),w.hide())}else t==n.delimiter&&e.preventDefault(),t==n.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))}},determine:{selectAction:function(t,n){w.verbose("Determining action",C.action),e.isFunction(w.action[C.action])?(w.verbose("Triggering preset action",C.action,t,n),w.action[C.action].call(this,t,n)):e.isFunction(C.action)?(w.verbose("Triggering user action",C.action,t,n),C.action.call(this,t,n)):w.error(L.action,C.action)},eventInModule:function(t,n){return n=e.isFunction(n)?n:function(){},0===e(t.target).closest(I).length?(w.verbose("Triggering event",n),n(),!0):(w.verbose("Event occurred in dropdown, canceling callback"),!1)},eventOnElement:function(t,n){var i=e(t.target);return n=e.isFunction(n)?n:function(){},0===i.closest(P).length?(w.verbose("Triggering event",n),n(),!0):(w.verbose("Event occurred in dropdown menu, canceling callback"),!1)}},action:{nothing:function(){},activate:function(t,n){n=n!==i?n:t,w.set.selected(n,e(this)),(!w.is.multiple()||w.is.allFiltered())&&w.hideAndClear()},select:function(e,t){w.action.activate.call(this)},combo:function(t,n){n=n!==i?n:t,w.set.selected(n,e(this)),w.hideAndClear()},hide:function(){w.hideAndClear()}},get:{id:function(){return g},text:function(){return O.text()},query:function(){return e.trim(V.val())},searchWidth:function(e){return e*C.glyphWidth+"em"},selectionCount:function(){var t=w.get.values();return w.is.multiple()&&e.isArray(t)?t.length:""!==w.get.value()?1:0},transition:function(e){return"auto"==C.transition?w.is.upward(e)?"slide up":"slide down":C.transition},userValues:function(){var t=w.get.values();return t?e.grep(t,function(e){return w.get.item(e)===!1}):!1},uniqueArray:function(t){return e.grep(t,function(n,i){return e.inArray(n,t)===i})},caretPosition:function(){var e,t,i=V.get(0);return"selectionStart"in i?i.selectionStart:n.selection?(i.focus(),e=n.selection.createRange(),t=e.text.length,e.moveStart("character",-i.value.length),e.text.length-t):void 0},shortcutKeys:function(){return{backspace:8,delimiter:188,deleteKey:46,enter:13,escape:27,pageUp:33,pageDown:34,leftArrow:37,upArrow:38,rightArrow:39,downArrow:40}},value:function(){return F.length>0?F.val():I.data(S.value)},values:function(){var e=w.get.value();return""===e?"":!F.is("select")&&w.is.multiple()?"string"==typeof e?e.split(C.delimiter):"":e},choiceText:function(e,t){return t=t!==i?t:C.preserveHTML,e?(e.find(k.menu).length>0&&(w.verbose("Retreiving text of element with sub-menu"),e=e.clone(),e.find(k.menu).remove(),e.find(k.menuIcon).remove()),e.data(S.text)!==i?e.data(S.text):t?e.html().trim():e.text().trim()):void 0},choiceValue:function(e,t){return t=t||w.get.choiceText(e),e?e.data(S.value)!==i?e.data(S.value):"string"==typeof t?t.toLowerCase().trim():t:!1},inputEvent:function(){var e=V[0];return e?e.oninput!==i?"input":e.onpropertychange!==i?"propertychange":"keyup":!1},selectValues:function(){var t={};return t.values=[],I.find("option").each(function(){var n=e(this).html(),o=e(this).attr("value")!==i?e(this).attr("value"):n;"auto"===C.placeholder&&""===o?t.placeholder=n:t.values.push({name:n,value:o})}),C.placeholder&&"auto"!==C.placeholder&&(w.debug("Setting placeholder value to",C.placeholder),t.placeholder=C.placeholder),C.sortSelect?(t.values.sort(function(e,t){return e.name>t.name?1:-1}),w.debug("Retrieved and sorted values from select",t)):w.debug("Retreived values from select",t),t},activeItem:function(){return z.filter("."+x.active)},selectedItem:function(){var e=z.not("."+x.filtered).filter("."+x.selected);return e.length>0?e:z.eq(0)},item:function(t,n){var o,a=!1;return t=t!==i?t:w.get.values()!==i?w.get.values():w.get.text(),o=w.is.multiple()&&e.isArray(t),n=""===t||0===t?!0:n||!1,t!==i&&z.each(function(){var i=e(this),s=w.get.choiceText(i),l=w.get.choiceValue(i,s);if(o)(-1!==e.inArray(l.toString(),t)||-1!==e.inArray(s,t))&&(a=a?a.add(i):i);else if(n){if(w.verbose("Ambiguous dropdown value using strict type check",i,t),l===t||s===t)return a=i,!0}else if(l==t||s==t)return w.verbose("Found select item by value",l,t),a=i,!0}),a}},check:{maxSelections:function(e){return C.maxSelections?(e=e!==i?e:w.get.selectionCount(),e>=C.maxSelections?(w.debug("Maximum selection count reached"),z.addClass(x.filtered),w.add.message(y.maxSelections),!0):(w.verbose("No longer maximum selection count, removing message"),w.remove.message(),w.remove.filteredItem(),w.is.searchSelection()&&w.filter(),!1)):!0}},restore:{defaults:function(){w.restore.defaultText(),w.restore.defaultValue()},defaultText:function(){var e=I.data(S.defaultText);w.debug("Restoring default text",e),w.set.text(e),O.addClass(x.placeholder)},defaultValue:function(){var e=I.data(S.defaultValue);e!==i&&(w.debug("Restoring default value",e),e.length?w.set.selected(e):(w.remove.activeItem(),w.remove.selectedItem()))}},save:{defaults:function(){w.save.defaultText(),w.save.placeholderText(),w.save.defaultValue()},defaultValue:function(){I.data(S.defaultValue,w.get.value())},defaultText:function(){I.data(S.defaultText,O.text())},placeholderText:function(){O.hasClass(x.placeholder)&&I.data(S.placeholderText,O.text())}},clear:function(){w.set.placeholderText(),w.clearValue(),w.remove.activeItem(),w.remove.selectedItem()},clearValue:function(){w.set.value("")},scrollPage:function(e,t){var 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t=e||I;t.removeClass(x.upward)},visible:function(){I.removeClass(x.visible)},activeItem:function(){z.removeClass(x.active)},filteredItem:function(){w.has.maxSelections()||(C.useLabels?z.not("."+x.active).removeClass(x.filtered):z.removeClass(x.filtered))},message:function(){P.children(k.message).remove()},searchTerm:function(){w.verbose("Cleared search term"),V.val(""),w.set.filtered()},selected:function(e){var t=w.get.item(e),n=w.get.choiceValue(t);return t?(w.remove.value(n),w.is.multiple()&&(C.useLabels?w.remove.label(n):w.set.text(w.add.variables(y.count))),t.removeClass(x.filtered).removeClass(x.active),void(C.useLabels&&t.removeClass(x.selected))):!1},selectedItem:function(){z.removeClass(x.selected)},value:function(e){var t=F.val();F.is("select")?(w.verbose("Input is <select> removing selected"),F.find('option[value="'+e+'"]').prop("selected",!1)):(w.verbose("Input is csv removing 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n.activeElement===V[0]},allFiltered:function(){return(w.is.multiple()||w.has.search())&&!w.has.message()&&w.has.allResultsFiltered()},hidden:function(e){return!w.is.visible(e)},onScreen:function(n){var o,a=n||P;return a.addClass(x.loading),o=e.fn.visibility!==i?a.visibility("bottom visible"):e(t).scrollTop()+e(t).height()>=a.offset().top+a.height(),w.debug("Checking if menu can fit on screen",o,P),a.removeClass(x.loading),o},inObject:function(t,n){var i=!1;return e.each(n,function(e,n){return n==t?(i=!0,!0):void 0}),i},multiple:function(){return I.hasClass(x.multiple)},single:function(){return!w.is.multiple()},selectMutation:function(t){var n=!1;return e.each(t,function(t,i){return i.target&&e(i.target).is("select")?(n=!0,!0):void 0}),n},search:function(){return I.hasClass(x.search)},searchSelection:function(){return w.has.search()&&0===V.closest(k.menu).length},selection:function(){return I.hasClass(x.selection)},userValue:function(t){return-1!==e.inArray(t,w.get.userValues())},upward:function(e){var t=e||I;return t.hasClass(x.upward)},visible:function(e){return e?e.hasClass(x.visible):P.hasClass(x.visible)}},can:{click:function(){return c||"click"==C.on},show:function(){return!I.hasClass(x.disabled)}},animate:{show:function(t,n){var o,a=n||P,s=n?function(){}:function(){w.hideSubMenus(),w.hideOthers(),w.set.active()};t=e.isFunction(t)?t:function(){},w.verbose("Doing menu show animation",a),C.keepOnScreen&&(w.is.onScreen(n)?w.remove.upward(n):w.set.upward(n)),o=w.get.transition(n),w.is.selection()&&w.set.scrollPosition(w.get.selectedItem(),!0),(w.is.hidden(a)||w.is.animating(a))&&("none"==o?(s(),a.transition("show"),t.call(U)):e.fn.transition!==i&&I.transition("is supported")?a.transition({animation:o+" in",debug:C.debug,verbose:C.verbose,duration:C.duration,queue:!0,onStart:s,onComplete:function(){t.call(U)}}):w.error(L.noTransition,o))},hide:function(t,n){var o=n||P,a=(n?.9*C.duration:C.duration,n?function(){}:function(){w.can.click()&&w.unbind.intent(),w.focusSearch(),w.remove.active()}),s=w.get.transition(n);t=e.isFunction(t)?t:function(){},(w.is.visible(o)||w.is.animating(o))&&(w.verbose("Doing menu hide animation",o),"none"==s?(a(),o.transition("hide"),t.call(U)):e.fn.transition!==i&&I.transition("is supported")?o.transition({animation:s+" out",duration:C.duration,debug:C.debug,verbose:C.verbose,queue:!0,onStart:a,onComplete:function(){w.remove.upward(n),t.call(U)}}):w.error(L.transition))}},hideAndClear:function(){w.is.searchSelection()?(w.remove.searchTerm(),w.hide(function(){w.remove.filteredItem()})):w.hide()},delay:{show:function(){w.verbose("Delaying show event to ensure user intent"),clearTimeout(w.timer),w.timer=setTimeout(w.show,C.delay.show)},hide:function(){w.verbose("Delaying hide event to ensure user intent"),clearTimeout(w.timer),w.timer=setTimeout(w.hide,C.delay.hide)}},escape:{regExp:function(e){return e=String(e),e.replace(A.escape,"\\$&")}},setting:function(t,n){if(w.debug("Changing setting",t,n),e.isPlainObject(t))e.extend(!0,C,t);else{if(n===i)return C[t];C[t]=n}},internal:function(t,n){if(e.isPlainObject(t))e.extend(!0,w,t);else{if(n===i)return w[t];w[t]=n}},debug:function(){C.debug&&(C.performance?w.performance.log(arguments):(w.debug=Function.prototype.bind.call(console.info,console,C.name+":"),w.debug.apply(console,arguments)))},verbose:function(){C.verbose&&C.debug&&(C.performance?w.performance.log(arguments):(w.verbose=Function.prototype.bind.call(console.info,console,C.name+":"),w.verbose.apply(console,arguments)))},error:function(){w.error=Function.prototype.bind.call(console.error,console,C.name+":"),w.error.apply(console,arguments)},performance:{log:function(e){var t,n,i;C.performance&&(t=(new Date).getTime(),i=u||t,n=t-i,u=t,d.push({Name:e[0],Arguments:[].slice.call(e,1)||"",Element:U,"Execution 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return n=n||f,o=U||o,"string"==typeof t&&c!==i&&(t=t.split(/[\. ]/),s=t.length-1,e.each(t,function(n,o){var a=n!=s?o+t[n+1].charAt(0).toUpperCase()+t[n+1].slice(1):t;if(e.isPlainObject(c[a])&&n!=s)c=c[a];else{if(c[a]!==i)return l=c[a],!1;if(!e.isPlainObject(c[o])||n==s)return c[o]!==i?(l=c[o],!1):(w.error(L.method,t),!1);c=c[o]}})),e.isFunction(l)?r=l.apply(o,n):l!==i&&(r=l),e.isArray(a)?a.push(r):a!==i?a=[a,r]:r!==i&&(a=r),l}},m?(K===i&&w.initialize(),w.invoke(v)):(K!==i&&K.invoke("destroy"),w.initialize())}),a!==i?a:s},e.fn.dropdown.settings={debug:!1,verbose:!1,performance:!0,on:"click",action:"activate",keepOnScreen:!0,match:"both",fullTextSearch:!1,placeholder:"auto",preserveHTML:!0,sortSelect:!1,forceSelection:!0,allowAdditions:!1,maxSelections:!1,useLabels:!0,delimiter:",",showOnFocus:!0,allowTab:!0,allowCategorySelection:!1,transition:"auto",duration:200,glyphWidth:1.0714,label:{transition:"scale",duration:200,variation:!1},delay:{hide:300,show:200,search:0,touch:50},onChange:function(e,t,n){},onLabelSelect:function(e){},onLabelCreate:function(t,n){return e(this)},onNoResults:function(e){return!0},onShow:function(){},onHide:function(){},name:"Dropdown",namespace:"dropdown",message:{addResult:"Add <b>{term}</b>",count:"{count} selected",maxSelections:"Max {maxCount} selections",noResults:"No results found."},error:{action:"You called a dropdown action that was not defined",alreadySetup:"Once a select has been initialized behaviors must be called on the created ui dropdown",labels:"Allowing user additions currently requires the use of labels.",method:"The method you called is not defined.",noTransition:"This module requires ui transitions <https://github.com/Semantic-Org/UI-Transition>"},regExp:{escape:/[-[\]{}()*+?.,\\^$|#\s]/g},metadata:{defaultText:"defaultText",defaultValue:"defaultValue",placeholderText:"placeholderText",text:"text",value:"value"},selector:{addition:".addition",dropdown:".ui.dropdown",icon:"> .dropdown.icon",input:'> input[type="hidden"], > select',item:".item",label:"> .label",remove:"> .label > .delete.icon",siblingLabel:".label",menu:".menu",message:".message",menuIcon:".dropdown.icon",search:"input.search, .menu > .search > input",text:"> .text:not(.icon)"},className:{active:"active",addition:"addition",animating:"animating",disabled:"disabled",dropdown:"ui dropdown",filtered:"filtered",hidden:"hidden transition",item:"item",label:"ui label",loading:"loading",menu:"menu",message:"message",multiple:"multiple",placeholder:"default",search:"search",selected:"selected",selection:"selection",upward:"upward",visible:"visible"}},e.fn.dropdown.settings.templates={dropdown:function(t){var n=t.placeholder||!1,i=(t.values||{},"");return i+='<i class="dropdown icon"></i>',i+=t.placeholder?'<div class="default text">'+n+"</div>":'<div class="text"></div>',i+='<div class="menu">',e.each(t.values,function(e,t){i+='<div class="item" data-value="'+t.value+'">'+t.name+"</div>"}),i+="</div>"},menu:function(t){var n=(t.placeholder||!1,t.values||{},"");return e.each(t.values,function(e,t){n+='<div class="item" data-value="'+t.value+'">'+t.name+"</div>"}),n},label:function(e,t){return t+'<i class="delete icon"></i>'},message:function(e){return e},addition:function(e){return e}}}(jQuery,window,document);
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