slim-select
Version:
Slim advanced select dropdown
2 lines (1 loc) • 39.9 kB
JavaScript
!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):(t="undefined"!=typeof globalThis?globalThis:t||self).SlimSelect=e()}(this,(function(){"use strict";class t{constructor(t){t||(t={}),this.main=t.main||"ss-main",this.placeholder=t.placeholder||"ss-placeholder",this.values=t.values||"ss-values",this.single=t.single||"ss-single",this.max=t.max||"ss-max",this.value=t.value||"ss-value",this.valueText=t.valueText||"ss-value-text",this.valueDelete=t.valueDelete||"ss-value-delete",this.valueOut=t.valueOut||"ss-value-out",this.deselect=t.deselect||"ss-deselect",this.deselectPath=t.deselectPath||"M10,10 L90,90 M10,90 L90,10",this.arrow=t.arrow||"ss-arrow",this.arrowClose=t.arrowClose||"M10,30 L50,70 L90,30",this.arrowOpen=t.arrowOpen||"M10,70 L50,30 L90,70",this.content=t.content||"ss-content",this.openAbove=t.openAbove||"ss-open-above",this.openBelow=t.openBelow||"ss-open-below",this.search=t.search||"ss-search",this.searchHighlighter=t.searchHighlighter||"ss-search-highlight",this.searching=t.searching||"ss-searching",this.addable=t.addable||"ss-addable",this.addablePath=t.addablePath||"M50,10 L50,90 M10,50 L90,50",this.list=t.list||"ss-list",this.optgroup=t.optgroup||"ss-optgroup",this.optgroupLabel=t.optgroupLabel||"ss-optgroup-label",this.optgroupLabelText=t.optgroupLabelText||"ss-optgroup-label-text",this.optgroupActions=t.optgroupActions||"ss-optgroup-actions",this.optgroupSelectAll=t.optgroupSelectAll||"ss-selectall",this.optgroupSelectAllBox=t.optgroupSelectAllBox||"M60,10 L10,10 L10,90 L90,90 L90,50",this.optgroupSelectAllCheck=t.optgroupSelectAllCheck||"M30,45 L50,70 L90,10",this.optgroupClosable=t.optgroupClosable||"ss-closable",this.option=t.option||"ss-option",this.optionDelete=t.optionDelete||"M10,10 L90,90 M10,90 L90,10",this.highlighted=t.highlighted||"ss-highlighted",this.open=t.open||"ss-open",this.close=t.close||"ss-close",this.selected=t.selected||"ss-selected",this.error=t.error||"ss-error",this.disabled=t.disabled||"ss-disabled",this.hide=t.hide||"ss-hide"}}function e(){return Math.random().toString(36).substring(2,10)}function s(t,e=50,s=!1){let i;return function(...n){const a=self,l=s&&!i;clearTimeout(i),i=setTimeout((()=>{i=null,s||t.apply(a,n)}),e),l&&t.apply(a,n)}}function i(t,e){return JSON.stringify(t)===JSON.stringify(e)}class n{constructor(t){if(this.id=t.id&&""!==t.id?t.id:e(),this.label=t.label||"",this.selectAll=void 0!==t.selectAll&&t.selectAll,this.selectAllText=t.selectAllText||"Select All",this.closable=t.closable||"off",this.options=[],t.options)for(const e of t.options)this.options.push(new a(e))}}class a{constructor(t){this.id=t.id&&""!==t.id?t.id:e(),this.value=void 0===t.value?t.text:t.value,this.text=t.text||"",this.html=t.html||"",this.selected=void 0!==t.selected&&t.selected,this.display=void 0===t.display||t.display,this.disabled=void 0!==t.disabled&&t.disabled,this.mandatory=void 0!==t.mandatory&&t.mandatory,this.placeholder=void 0!==t.placeholder&&t.placeholder,this.class=t.class||"",this.style=t.style||"",this.data=t.data||{}}}class l{constructor(t,e){this.selectType="single",this.data=[],this.selectedOrder=[],this.selectType=t,this.setData(e)}validateDataArray(t){if(!Array.isArray(t))return new Error("Data must be an array");for(let e of t)if(e instanceof n||"label"in e){if(!("label"in e))return new Error("Optgroup must have a label");if("options"in e&&e.options)for(let t of e.options){const e=this.validateOption(t);if(e)return e}}else{if(!(e instanceof a||"text"in e))return new Error("Data object must be a valid optgroup or option");{const t=this.validateOption(e);if(t)return t}}return null}validateOption(t){return"text"in t?null:new Error("Option must have a text")}partialToFullData(t){let e=[];return t.forEach((t=>{if(t instanceof n||"label"in t){let s=[];"options"in t&&t.options&&t.options.forEach((t=>{s.push(new a(t))})),s.length>0&&e.push(new n(t))}(t instanceof a||"text"in t)&&e.push(new a(t))})),e}setData(t){this.data=this.partialToFullData(t),"single"===this.selectType&&this.setSelectedBy("id",this.getSelected())}getData(){return this.filter(null,!0)}getDataOptions(){return this.filter(null,!1)}addOption(t,e=!1){if(e){let e=[new a(t)];this.setData(e.concat(this.getData()))}else this.setData(this.getData().concat(new a(t)))}setSelectedBy(t,e){let s=null,i=!1;const l=[];for(let o of this.data){if(o instanceof n)for(let n of o.options)s||(s=n),n.selected=!i&&e.includes(n[t]),n.selected&&(l.push(n),"single"===this.selectType&&(i=!0));o instanceof a&&(s||(s=o),o.selected=!i&&e.includes(o[t]),o.selected&&(l.push(o),"single"===this.selectType&&(i=!0)))}"single"===this.selectType&&s&&!i&&(s.selected=!0,l.push(s));const o=e.map((e=>{var s;return(null===(s=l.find((s=>s[t]===e)))||void 0===s?void 0:s.id)||""}));this.selectedOrder=o}getSelected(){return this.getSelectedOptions().map((t=>t.id))}getSelectedValues(){return this.getSelectedOptions().map((t=>t.value))}getSelectedOptions(){return this.filter((t=>t.selected),!1)}getOptgroupByID(t){for(let e of this.data)if(e instanceof n&&e.id===t)return e;return null}getOptionByID(t){let e=this.filter((e=>e.id===t),!1);return e.length?e[0]:null}getSelectType(){return this.selectType}getFirstOption(){let t=null;for(let e of this.data)if(e instanceof n?t=e.options[0]:e instanceof a&&(t=e),t)break;return t}search(t,e){return""===(t=t.trim())?this.getData():this.filter((s=>e(s,t)),!0)}filter(t,e){const s=[];return this.data.forEach((i=>{if(i instanceof n){let l=[];if(i.options.forEach((i=>{t&&!t(i)||(e?l.push(new a(i)):s.push(new a(i)))})),l.length>0){let t=new n(i);t.options=l,s.push(t)}}i instanceof a&&(t&&!t(i)||s.push(new a(i)))})),s}selectedOrderOptions(t){const e=[];return this.selectedOrder.forEach((s=>{const i=t.find((t=>t.id===s));i&&e.push(i)})),t.forEach((t=>{let s=!1;e.forEach((e=>{t.id!==e.id||(s=!0)})),s||e.push(t)})),e}}class o{constructor(t,e,s,i){this.store=s,this.settings=t,this.classes=e,this.callbacks=i,this.main=this.mainDiv(),this.content=this.contentDiv(),this.updateClassStyles(),this.updateAriaAttributes(),this.settings.contentLocation&&this.settings.contentLocation.appendChild(this.content.main)}enable(){this.main.main.classList.remove(this.classes.disabled),this.content.search.input.disabled=!1}disable(){this.main.main.classList.add(this.classes.disabled),this.content.search.input.disabled=!0}open(){this.main.arrow.path.setAttribute("d",this.classes.arrowOpen),this.main.main.classList.add("up"===this.settings.openPosition?this.classes.openAbove:this.classes.openBelow),this.main.main.setAttribute("aria-expanded","true"),this.moveContent();const t=this.store.getSelectedOptions();if(t.length){const e=t[t.length-1].id,s=this.content.list.querySelector('[data-id="'+e+'"]');s&&this.ensureElementInView(this.content.list,s)}}close(){this.main.main.classList.remove(this.classes.openAbove),this.main.main.classList.remove(this.classes.openBelow),this.main.main.setAttribute("aria-expanded","false"),this.content.main.classList.remove(this.classes.openAbove),this.content.main.classList.remove(this.classes.openBelow),this.main.arrow.path.setAttribute("d",this.classes.arrowClose)}updateClassStyles(){if(this.main.main.className="",this.main.main.removeAttribute("style"),this.content.main.className="",this.content.main.removeAttribute("style"),this.main.main.classList.add(this.classes.main),this.content.main.classList.add(this.classes.content),""!==this.settings.style&&(this.main.main.style.cssText=this.settings.style,this.content.main.style.cssText=this.settings.style),this.settings.class.length)for(const t of this.settings.class)""!==t.trim()&&(this.main.main.classList.add(t.trim()),this.content.main.classList.add(t.trim()));"relative"!==this.settings.contentPosition&&"fixed"!==this.settings.contentPosition||this.content.main.classList.add("ss-"+this.settings.contentPosition)}updateAriaAttributes(){this.main.main.role="combobox",this.main.main.setAttribute("aria-haspopup","listbox"),this.main.main.setAttribute("aria-controls",this.content.main.id),this.main.main.setAttribute("aria-expanded","false"),this.content.main.setAttribute("role","listbox")}mainDiv(){var t;const e=document.createElement("div");e.dataset.id=this.settings.id,e.setAttribute("aria-label",this.settings.ariaLabel),e.tabIndex=0,e.onkeydown=t=>{switch(t.key){case"ArrowUp":case"ArrowDown":return this.callbacks.open(),"ArrowDown"===t.key?this.highlight("down"):this.highlight("up"),!1;case"Tab":return this.callbacks.close(),!0;case"Enter":case" ":this.callbacks.open();const e=this.content.list.querySelector("."+this.classes.highlighted);return e&&e.click(),!1;case"Escape":return this.callbacks.close(),!1}return 1===t.key.length&&this.callbacks.open(),!0},e.onclick=t=>{this.settings.disabled||(this.settings.isOpen?this.callbacks.close():this.callbacks.open())};const s=document.createElement("div");s.classList.add(this.classes.values),e.appendChild(s);const i=document.createElement("div");i.classList.add(this.classes.deselect);const n=null===(t=this.store)||void 0===t?void 0:t.getSelectedOptions();!this.settings.allowDeselect||this.settings.isMultiple&&n&&n.length<=0?i.classList.add(this.classes.hide):i.classList.remove(this.classes.hide),i.onclick=t=>{if(t.stopPropagation(),this.settings.disabled)return;let e=!0;const s=this.store.getSelectedOptions(),i=[];if(this.callbacks.beforeChange&&(e=!0===this.callbacks.beforeChange(i,s)),e){if(this.settings.isMultiple)this.callbacks.setSelected([],!1),this.updateDeselectAll();else{const t=this.store.getFirstOption(),e=t?t.id:"";this.callbacks.setSelected(e,!1)}this.settings.closeOnSelect&&this.callbacks.close(),this.callbacks.afterChange&&this.callbacks.afterChange(this.store.getSelectedOptions())}};const a=document.createElementNS("http://www.w3.org/2000/svg","svg");a.setAttribute("viewBox","0 0 100 100");const l=document.createElementNS("http://www.w3.org/2000/svg","path");l.setAttribute("d",this.classes.deselectPath),a.appendChild(l),i.appendChild(a),e.appendChild(i);const o=document.createElementNS("http://www.w3.org/2000/svg","svg");o.classList.add(this.classes.arrow),o.setAttribute("viewBox","0 0 100 100");const h=document.createElementNS("http://www.w3.org/2000/svg","path");return h.setAttribute("d",this.classes.arrowClose),this.settings.alwaysOpen&&o.classList.add(this.classes.hide),o.appendChild(h),e.appendChild(o),{main:e,values:s,deselect:{main:i,svg:a,path:l},arrow:{main:o,path:h}}}mainFocus(t){"click"!==t&&this.main.main.focus({preventScroll:!0})}placeholder(){const t=this.store.filter((t=>t.placeholder),!1);let e=this.settings.placeholderText;t.length&&(""!==t[0].html?e=t[0].html:""!==t[0].text&&(e=t[0].text));const s=document.createElement("div");return s.classList.add(this.classes.placeholder),s.innerHTML=e,s}renderValues(){this.settings.isMultiple?(this.renderMultipleValues(),this.updateDeselectAll()):this.renderSingleValue()}renderSingleValue(){const t=this.store.filter((t=>t.selected&&!t.placeholder),!1),e=t.length>0?t[0]:null;if(e){const t=document.createElement("div");t.classList.add(this.classes.single),e.html?t.innerHTML=e.html:t.innerText=e.text,this.main.values.innerHTML=t.outerHTML}else this.main.values.innerHTML=this.placeholder().outerHTML;this.settings.allowDeselect&&t.length?this.main.deselect.main.classList.remove(this.classes.hide):this.main.deselect.main.classList.add(this.classes.hide)}renderMultipleValues(){let t=this.main.values.childNodes,e=this.store.filter((t=>t.selected&&t.display),!1);if(0===e.length)return void(this.main.values.innerHTML=this.placeholder().outerHTML);{const t=this.main.values.querySelector("."+this.classes.placeholder);t&&t.remove()}if(e.length>this.settings.maxValuesShown){const t=document.createElement("div");return t.classList.add(this.classes.max),t.textContent=this.settings.maxValuesMessage.replace("{number}",e.length.toString()),void(this.main.values.innerHTML=t.outerHTML)}{const t=this.main.values.querySelector("."+this.classes.max);t&&t.remove()}this.settings.keepOrder&&(e=this.store.selectedOrderOptions(e));let s=[];for(let i=0;i<t.length;i++){const n=t[i],a=n.getAttribute("data-id");if(a){e.filter((t=>t.id===a),!1).length||s.push(n)}}for(const t of s)t.classList.add(this.classes.valueOut),setTimeout((()=>{this.main.values.hasChildNodes()&&this.main.values.contains(t)&&this.main.values.removeChild(t)}),100);t=this.main.values.childNodes;for(let s=0;s<e.length;s++){let i=!0;for(let n=0;n<t.length;n++)e[s].id===String(t[n].dataset.id)&&(i=!1);i&&(this.settings.keepOrder||0===t.length?this.main.values.appendChild(this.multipleValue(e[s])):0===s?this.main.values.insertBefore(this.multipleValue(e[s]),t[s]):t[s-1].insertAdjacentElement("afterend",this.multipleValue(e[s])))}}multipleValue(t){const e=document.createElement("div");e.classList.add(this.classes.value),e.dataset.id=t.id;const s=document.createElement("div");if(s.classList.add(this.classes.valueText),s.textContent=t.text,e.appendChild(s),!t.mandatory){const s=document.createElement("div");s.classList.add(this.classes.valueDelete),s.onclick=e=>{if(e.preventDefault(),e.stopPropagation(),this.settings.disabled)return;let s=!0;const i=this.store.getSelectedOptions(),l=i.filter((e=>e.selected&&e.id!==t.id),!0);if(!(this.settings.minSelected&&l.length<this.settings.minSelected)&&(this.callbacks.beforeChange&&(s=!0===this.callbacks.beforeChange(l,i)),s)){let t=[];for(const e of l){if(e instanceof n)for(const s of e.options)t.push(s.id);e instanceof a&&t.push(e.id)}this.callbacks.setSelected(t,!1),this.settings.closeOnSelect&&this.callbacks.close(),this.callbacks.afterChange&&this.callbacks.afterChange(l),this.updateDeselectAll()}};const i=document.createElementNS("http://www.w3.org/2000/svg","svg");i.setAttribute("viewBox","0 0 100 100");const l=document.createElementNS("http://www.w3.org/2000/svg","path");l.setAttribute("d",this.classes.optionDelete),i.appendChild(l),s.appendChild(i),e.appendChild(s)}return e}contentDiv(){const t=document.createElement("div");t.dataset.id=this.settings.id;const e=this.searchDiv();t.appendChild(e.main);const s=this.listDiv();return t.appendChild(s),{main:t,search:e,list:s}}moveContent(){"relative"!==this.settings.contentPosition&&"down"!==this.settings.openPosition?"up"!==this.settings.openPosition?"up"===this.putContent()?this.moveContentAbove():this.moveContentBelow():this.moveContentAbove():this.moveContentBelow()}searchDiv(){const t=document.createElement("div"),e=document.createElement("input"),i=document.createElement("div");t.classList.add(this.classes.search);const n={main:t,input:e};if(this.settings.showSearch||(t.classList.add(this.classes.hide),e.readOnly=!0),e.type="search",e.placeholder=this.settings.searchPlaceholder,e.tabIndex=-1,e.setAttribute("aria-label",this.settings.searchPlaceholder),e.setAttribute("autocapitalize","off"),e.setAttribute("autocomplete","off"),e.setAttribute("autocorrect","off"),e.oninput=s((t=>{this.callbacks.search(t.target.value)}),100),e.onkeydown=t=>{switch(t.key){case"ArrowUp":case"ArrowDown":return"ArrowDown"===t.key?this.highlight("down"):this.highlight("up"),!1;case"Tab":return this.callbacks.close(),!0;case"Escape":return this.callbacks.close(),!1;case" ":const e=this.content.list.querySelector("."+this.classes.highlighted);return!e||(e.click(),!1);case"Enter":if(this.callbacks.addable)return i.click(),!1;{const t=this.content.list.querySelector("."+this.classes.highlighted);if(t)return t.click(),!1}return!0}return!0},t.appendChild(e),this.callbacks.addable){i.classList.add(this.classes.addable);const e=document.createElementNS("http://www.w3.org/2000/svg","svg");e.setAttribute("viewBox","0 0 100 100");const s=document.createElementNS("http://www.w3.org/2000/svg","path");s.setAttribute("d",this.classes.addablePath),e.appendChild(s),i.appendChild(e),i.onclick=t=>{if(t.preventDefault(),t.stopPropagation(),!this.callbacks.addable)return;const e=this.content.search.input.value.trim();if(""===e)return void this.content.search.input.focus();const s=t=>{let e=new a(t);if(this.callbacks.addOption(e),this.settings.isMultiple){let t=this.store.getSelected();t.push(e.id),this.callbacks.setSelected(t,!0)}else this.callbacks.setSelected([e.id],!0);this.callbacks.search(""),this.settings.closeOnSelect&&setTimeout((()=>{this.callbacks.close()}),100)},i=this.callbacks.addable(e);!1!==i&&null!=i&&(i instanceof Promise?i.then((t=>{"string"==typeof t?s({text:t,value:t}):i instanceof Error?this.renderError(i.message):s(t)})):"string"==typeof i?s({text:i,value:i}):i instanceof Error?this.renderError(i.message):s(i))},t.appendChild(i),n.addable={main:i,svg:e,path:s}}return n}searchFocus(){this.content.search.input.focus()}getOptions(t=!1,e=!1,s=!1){let i="."+this.classes.option;return t&&(i+=":not(."+this.classes.placeholder+")"),e&&(i+=":not(."+this.classes.disabled+")"),s&&(i+=":not(."+this.classes.hide+")"),Array.from(this.content.list.querySelectorAll(i))}highlight(t){const e=this.getOptions(!0,!0,!0);if(0===e.length)return;if(1===e.length&&!e[0].classList.contains(this.classes.highlighted))return void e[0].classList.add(this.classes.highlighted);let s=!1;for(const t of e)t.classList.contains(this.classes.highlighted)&&(s=!0);if(!s)for(const t of e)if(t.classList.contains(this.classes.selected)){t.classList.add(this.classes.highlighted);break}for(let s=0;s<e.length;s++)if(e[s].classList.contains(this.classes.highlighted)){const i=e[s];i.classList.remove(this.classes.highlighted);const n=i.parentElement;if(n&&n.classList.contains(this.classes.open)){const t=n.querySelector("."+this.classes.optgroupLabel);t&&t.click()}let a=e["down"===t?s+1<e.length?s+1:0:s-1>=0?s-1:e.length-1];a.classList.add(this.classes.highlighted),this.ensureElementInView(this.content.list,a);const l=a.parentElement;if(l&&l.classList.contains(this.classes.close)){const t=l.querySelector("."+this.classes.optgroupLabel);t&&t.click()}return}e["down"===t?0:e.length-1].classList.add(this.classes.highlighted),this.ensureElementInView(this.content.list,e["down"===t?0:e.length-1])}listDiv(){const t=document.createElement("div");return t.classList.add(this.classes.list),t}renderError(t){this.content.list.innerHTML="";const e=document.createElement("div");e.classList.add(this.classes.error),e.textContent=t,this.content.list.appendChild(e)}renderSearching(){this.content.list.innerHTML="";const t=document.createElement("div");t.classList.add(this.classes.searching),t.textContent=this.settings.searchingText,this.content.list.appendChild(t)}renderOptions(t){if(this.content.list.innerHTML="",0===t.length){const t=document.createElement("div");return t.classList.add(this.classes.search),this.callbacks.addable?t.innerHTML=this.settings.addableText.replace("{value}",this.content.search.input.value):t.innerHTML=this.settings.searchText,void this.content.list.appendChild(t)}if(this.settings.allowDeselect&&!this.settings.isMultiple){this.store.filter((t=>t.placeholder),!1).length||this.store.addOption(new a({text:"",value:"",selected:!1,placeholder:!0}),!0)}for(const e of t){if(e instanceof n){const t=document.createElement("div");t.classList.add(this.classes.optgroup);const s=document.createElement("div");s.classList.add(this.classes.optgroupLabel),t.appendChild(s);const i=document.createElement("div");i.classList.add(this.classes.optgroupLabelText),i.textContent=e.label,s.appendChild(i);const n=document.createElement("div");if(n.classList.add(this.classes.optgroupActions),s.appendChild(n),this.settings.isMultiple&&e.selectAll){const t=document.createElement("div");t.classList.add(this.classes.optgroupSelectAll);let s=!0;for(const t of e.options)if(!t.selected){s=!1;break}s&&t.classList.add(this.classes.selected);const i=document.createElement("span");i.textContent=e.selectAllText,t.appendChild(i);const a=document.createElementNS("http://www.w3.org/2000/svg","svg");a.setAttribute("viewBox","0 0 100 100"),t.appendChild(a);const l=document.createElementNS("http://www.w3.org/2000/svg","path");l.setAttribute("d",this.classes.optgroupSelectAllBox),a.appendChild(l);const o=document.createElementNS("http://www.w3.org/2000/svg","path");o.setAttribute("d",this.classes.optgroupSelectAllCheck),a.appendChild(o),t.addEventListener("click",(t=>{t.preventDefault(),t.stopPropagation();const i=this.store.getSelected();if(s){const t=i.filter((t=>{for(const s of e.options)if(t===s.id)return!1;return!0}));this.callbacks.setSelected(t,!0)}else{const t=i.concat(e.options.map((t=>t.id)));for(const t of e.options)this.store.getOptionByID(t.id)||this.callbacks.addOption(t);this.callbacks.setSelected(t,!0)}})),n.appendChild(t)}if("off"!==e.closable){const i=document.createElement("div");i.classList.add(this.classes.optgroupClosable);const a=document.createElementNS("http://www.w3.org/2000/svg","svg");a.setAttribute("viewBox","0 0 100 100"),a.classList.add(this.classes.arrow),i.appendChild(a);const l=document.createElementNS("http://www.w3.org/2000/svg","path");a.appendChild(l),e.options.some((t=>t.selected))||""!==this.content.search.input.value.trim()?(i.classList.add(this.classes.open),l.setAttribute("d",this.classes.arrowOpen)):"open"===e.closable?(t.classList.add(this.classes.open),l.setAttribute("d",this.classes.arrowOpen)):"close"===e.closable&&(t.classList.add(this.classes.close),l.setAttribute("d",this.classes.arrowClose)),s.addEventListener("click",(e=>{e.preventDefault(),e.stopPropagation(),t.classList.contains(this.classes.close)?(t.classList.remove(this.classes.close),t.classList.add(this.classes.open),l.setAttribute("d",this.classes.arrowOpen)):(t.classList.remove(this.classes.open),t.classList.add(this.classes.close),l.setAttribute("d",this.classes.arrowClose))})),n.appendChild(i)}t.appendChild(s);for(const s of e.options)t.appendChild(this.option(s));this.content.list.appendChild(t)}e instanceof a&&this.content.list.appendChild(this.option(e))}}option(t){if(t.placeholder){const t=document.createElement("div");return t.classList.add(this.classes.option),t.classList.add(this.classes.hide),t}const e=document.createElement("div");return e.dataset.id=t.id,e.classList.add(this.classes.option),e.setAttribute("role","option"),t.class&&t.class.split(" ").forEach((t=>{e.classList.add(t)})),t.style&&(e.style.cssText=t.style),this.settings.searchHighlight&&""!==this.content.search.input.value.trim()?e.innerHTML=this.highlightText(""!==t.html?t.html:t.text,this.content.search.input.value,this.classes.searchHighlighter):""!==t.html?e.innerHTML=t.html:e.textContent=t.text,this.settings.showOptionTooltips&&e.textContent&&e.setAttribute("title",e.textContent),t.display||e.classList.add(this.classes.hide),t.disabled&&e.classList.add(this.classes.disabled),t.selected&&this.settings.hideSelected&&e.classList.add(this.classes.hide),t.selected?(e.classList.add(this.classes.selected),e.setAttribute("aria-selected","true"),this.main.main.setAttribute("aria-activedescendant",e.id)):(e.classList.remove(this.classes.selected),e.setAttribute("aria-selected","false")),e.addEventListener("click",(e=>{e.preventDefault(),e.stopPropagation();const s=this.store.getSelected(),i=e.currentTarget,n=String(i.dataset.id);if(t.disabled||t.selected&&!this.settings.allowDeselect)return;if(this.settings.isMultiple&&this.settings.maxSelected<=s.length&&!t.selected||this.settings.isMultiple&&this.settings.minSelected>=s.length&&t.selected)return;let a=!1;const l=this.store.getSelectedOptions();let o=[];this.settings.isMultiple&&(o=t.selected?l.filter((t=>t.id!==n)):l.concat(t)),this.settings.isMultiple||(o=t.selected?[]:[t]),this.callbacks.beforeChange||(a=!0),this.callbacks.beforeChange&&(a=!1!==this.callbacks.beforeChange(o,l)),a&&(this.store.getOptionByID(n)||this.callbacks.addOption(t),this.callbacks.setSelected(o.map((t=>t.id)),!1),this.settings.closeOnSelect&&this.callbacks.close(),this.callbacks.afterChange&&this.callbacks.afterChange(o))})),e}destroy(){this.main.main.remove(),this.content.main.remove()}highlightText(t,e,s){let i=t;const n=new RegExp("(?![^<]*>)("+e.trim()+")(?![^<]*>[^<>]*</)","i");if(!t.match(n))return t;const a=t.match(n).index,l=a+t.match(n)[0].toString().length,o=t.substring(a,l);return i=i.replace(n,`<mark class="${s}">${o}</mark>`),i}moveContentAbove(){const t=this.main.main.offsetHeight,e=this.content.main.offsetHeight;this.main.main.classList.remove(this.classes.openBelow),this.main.main.classList.add(this.classes.openAbove),this.content.main.classList.remove(this.classes.openBelow),this.content.main.classList.add(this.classes.openAbove);const s=this.main.main.getBoundingClientRect();this.content.main.style.margin="-"+(t+e-1)+"px 0px 0px 0px",this.content.main.style.top=s.top+s.height+("fixed"===this.settings.contentPosition?0:window.scrollY)+"px",this.content.main.style.left=s.left+("fixed"===this.settings.contentPosition?0:window.scrollX)+"px",this.content.main.style.width=s.width+"px"}moveContentBelow(){this.main.main.classList.remove(this.classes.openAbove),this.main.main.classList.add(this.classes.openBelow),this.content.main.classList.remove(this.classes.openAbove),this.content.main.classList.add(this.classes.openBelow);const t=this.main.main.getBoundingClientRect();this.content.main.style.margin="-1px 0px 0px 0px","relative"!==this.settings.contentPosition&&(this.content.main.style.top=t.top+t.height+("fixed"===this.settings.contentPosition?0:window.scrollY)+"px",this.content.main.style.left=t.left+("fixed"===this.settings.contentPosition?0:window.scrollX)+"px",this.content.main.style.width=t.width+"px")}ensureElementInView(t,e){const s=t.scrollTop+t.offsetTop,i=s+t.clientHeight,n=e.offsetTop,a=n+e.clientHeight;n<s?t.scrollTop-=s-n:a>i&&(t.scrollTop+=a-i)}putContent(){const t=this.main.main.offsetHeight,e=this.main.main.getBoundingClientRect(),s=this.content.main.offsetHeight;return window.innerHeight-(e.top+t)<=s&&e.top>s?"up":"down"}updateDeselectAll(){if(!this.store||!this.settings)return;const t=this.store.getSelectedOptions(),e=t&&t.length>0,s=this.settings.isMultiple,i=this.settings.allowDeselect,n=this.main.deselect.main,a=this.classes.hide;!i||s&&!e?n.classList.add(a):n.classList.remove(a)}}class h{constructor(t){this.listen=!1,this.observer=null,this.select=t,this.valueChange=this.valueChange.bind(this),this.select.addEventListener("change",this.valueChange,{passive:!0}),this.observer=new MutationObserver(this.observeCall.bind(this)),this.changeListen(!0)}enable(){this.select.disabled=!1}disable(){this.select.disabled=!0}hideUI(){this.select.tabIndex=-1,this.select.style.display="none",this.select.setAttribute("aria-hidden","true")}showUI(){this.select.removeAttribute("tabindex"),this.select.style.display="",this.select.removeAttribute("aria-hidden")}changeListen(t){this.listen=t,t&&this.observer&&this.observer.observe(this.select,{subtree:!0,childList:!0,attributes:!0}),t||this.observer&&this.observer.disconnect()}valueChange(t){return this.listen&&this.onValueChange&&this.onValueChange(this.getSelectedOptions()),!0}observeCall(t){if(!this.listen)return;let e=!1,s=!1,i=!1;for(const n of t){if(n.target===this.select&&("disabled"===n.attributeName&&(s=!0),"class"===n.attributeName&&(e=!0),"childList"===n.type)){for(const t of n.addedNodes)if("OPTION"===t.nodeName&&t.value===this.select.value){this.select.dispatchEvent(new Event("change"));break}i=!0}"OPTGROUP"!==n.target.nodeName&&"OPTION"!==n.target.nodeName||(i=!0)}e&&this.onClassChange&&this.onClassChange(this.select.className.split(" ")),s&&this.onDisabledChange&&(this.changeListen(!1),this.onDisabledChange(this.select.disabled),this.changeListen(!0)),i&&this.onOptionsChange&&(this.changeListen(!1),this.onOptionsChange(this.getData()),this.changeListen(!0))}getData(){let t=[];const e=this.select.childNodes;for(const s of e)"OPTGROUP"===s.nodeName&&t.push(this.getDataFromOptgroup(s)),"OPTION"===s.nodeName&&t.push(this.getDataFromOption(s));return t}getDataFromOptgroup(t){let e={id:t.id,label:t.label,selectAll:!!t.dataset&&"true"===t.dataset.selectall,selectAllText:t.dataset?t.dataset.selectalltext:"Select all",closable:t.dataset?t.dataset.closable:"off",options:[]};const s=t.childNodes;for(const t of s)"OPTION"===t.nodeName&&e.options.push(this.getDataFromOption(t));return e}getDataFromOption(t){return{id:t.id,value:t.value,text:t.text,html:t.dataset&&t.dataset.html?t.dataset.html:"",selected:t.selected,display:"none"!==t.style.display,disabled:t.disabled,mandatory:!!t.dataset&&"true"===t.dataset.mandatory,placeholder:"true"===t.dataset.placeholder,class:t.className,style:t.style.cssText,data:t.dataset}}getSelectedOptions(){let t=[];const e=this.select.childNodes;for(const s of e){if("OPTGROUP"===s.nodeName){const e=s.childNodes;for(const s of e)if("OPTION"===s.nodeName){const e=s;e.selected&&t.push(this.getDataFromOption(e))}}if("OPTION"===s.nodeName){const e=s;e.selected&&t.push(this.getDataFromOption(e))}}return t}getSelectedValues(){return this.getSelectedOptions().map((t=>t.value))}setSelected(t){this.changeListen(!1);const e=this.select.childNodes;for(const s of e){if("OPTGROUP"===s.nodeName){const e=s.childNodes;for(const s of e)if("OPTION"===s.nodeName){const e=s;e.selected=t.includes(e.id)}}if("OPTION"===s.nodeName){const e=s;e.selected=t.includes(e.id)}}this.changeListen(!0)}setSelectedByValue(t){this.changeListen(!1);const e=this.select.childNodes;for(const s of e){if("OPTGROUP"===s.nodeName){const e=s.childNodes;for(const s of e)if("OPTION"===s.nodeName){const e=s;e.selected=t.includes(e.value)}}if("OPTION"===s.nodeName){const e=s;e.selected=t.includes(e.value)}}this.changeListen(!0)}updateSelect(t,e,s){this.changeListen(!1),t&&(this.select.dataset.id=t),e&&(this.select.style.cssText=e),s&&(this.select.className="",s.forEach((t=>{""!==t.trim()&&this.select.classList.add(t.trim())}))),this.changeListen(!0)}updateOptions(t){this.changeListen(!1),this.select.innerHTML="";for(const e of t)e instanceof n&&this.select.appendChild(this.createOptgroup(e)),e instanceof a&&this.select.appendChild(this.createOption(e));this.select.dispatchEvent(new Event("change",{bubbles:!0})),this.changeListen(!0)}createOptgroup(t){const e=document.createElement("optgroup");if(e.id=t.id,e.label=t.label,t.selectAll&&(e.dataset.selectAll="true"),"off"!==t.closable&&(e.dataset.closable=t.closable),t.options)for(const s of t.options)e.appendChild(this.createOption(s));return e}createOption(t){const e=document.createElement("option");return e.id=t.id,e.value=t.value,e.textContent=t.text,""!==t.html&&e.setAttribute("data-html",t.html),t.selected&&(e.selected=t.selected),t.disabled&&(e.disabled=!0),t.display||(e.style.display="none"),t.placeholder&&e.setAttribute("data-placeholder","true"),t.mandatory&&e.setAttribute("data-mandatory","true"),t.class&&t.class.split(" ").forEach((t=>{e.classList.add(t)})),t.data&&"object"==typeof t.data&&Object.keys(t.data).forEach((s=>{e.setAttribute("data-"+function(t){const e=t.replace(/[A-Z\u00C0-\u00D6\u00D8-\u00DE]/g,(t=>"-"+t.toLowerCase()));return t[0]===t[0].toUpperCase()?e.substring(1):e}(s),t.data[s])})),e}destroy(){this.changeListen(!1),this.select.removeEventListener("change",this.valueChange),this.observer&&(this.observer.disconnect(),this.observer=null),delete this.select.dataset.id,this.showUI()}}class c{constructor(t){this.id="",this.style="",this.class=[],this.isMultiple=!1,this.isOpen=!1,this.isFullOpen=!1,this.intervalMove=null,t||(t={}),this.id="ss-"+e(),this.style=t.style||"",this.class=t.class||[],this.disabled=void 0!==t.disabled&&t.disabled,this.alwaysOpen=void 0!==t.alwaysOpen&&t.alwaysOpen,this.showSearch=void 0===t.showSearch||t.showSearch,this.focusSearch=void 0===t.focusSearch||t.focusSearch,this.ariaLabel=t.ariaLabel||"Combobox",this.searchPlaceholder=t.searchPlaceholder||"Search",this.searchText=t.searchText||"No Results",this.searchingText=t.searchingText||"Searching...",this.searchHighlight=void 0!==t.searchHighlight&&t.searchHighlight,this.closeOnSelect=void 0===t.closeOnSelect||t.closeOnSelect,this.contentLocation=t.contentLocation||document.body,this.contentPosition=t.contentPosition||"absolute",this.openPosition=t.openPosition||"auto",this.placeholderText=void 0!==t.placeholderText?t.placeholderText:"Select Value",this.allowDeselect=void 0!==t.allowDeselect&&t.allowDeselect,this.hideSelected=void 0!==t.hideSelected&&t.hideSelected,this.keepOrder=void 0!==t.keepOrder&&t.keepOrder,this.showOptionTooltips=void 0!==t.showOptionTooltips&&t.showOptionTooltips,this.minSelected=t.minSelected||0,this.maxSelected=t.maxSelected||1e3,this.timeoutDelay=t.timeoutDelay||200,this.maxValuesShown=t.maxValuesShown||20,this.maxValuesMessage=t.maxValuesMessage||"{number} selected",this.addableText=t.addableText||'Press "Enter" to add {value}'}}return class{constructor(e){var i;if(this.events={search:void 0,searchFilter:(t,e)=>-1!==t.text.toLowerCase().indexOf(e.toLowerCase()),addable:void 0,beforeChange:void 0,afterChange:void 0,beforeOpen:void 0,afterOpen:void 0,beforeClose:void 0,afterClose:void 0},this.windowResize=s((()=>{(this.settings.isOpen||this.settings.isFullOpen)&&this.render.moveContent()})),this.windowScroll=s((()=>{(this.settings.isOpen||this.settings.isFullOpen)&&this.render.moveContent()})),this.documentClick=t=>{this.settings.isOpen&&t.target&&!function(t,e){function s(t,s){return s&&t&&t.classList&&t.classList.contains(s)||s&&t&&t.dataset&&t.dataset.id&&t.dataset.id===e?t:null}return s(t,e)||function t(e,i){return e&&e!==document?s(e,i)?e:t(e.parentNode,i):null}(t,e)}(t.target,this.settings.id)&&this.close(t.type)},this.windowVisibilityChange=()=>{document.hidden&&this.close()},this.selectEl="string"==typeof e.select?document.querySelector(e.select):e.select,!this.selectEl)return void(e.events&&e.events.error&&e.events.error(new Error("Could not find select element")));if("SELECT"!==this.selectEl.tagName)return void(e.events&&e.events.error&&e.events.error(new Error("Element isnt of type select")));this.selectEl.dataset.ssid&&this.destroy(),this.settings=new c(e.settings),this.cssClasses=new t(e.cssClasses);const n=["afterChange","beforeOpen","afterOpen","beforeClose","afterClose"];for(const t in e.events)e.events.hasOwnProperty(t)&&(-1!==n.indexOf(t)?this.events[t]=s(e.events[t],100):this.events[t]=e.events[t]);this.settings.disabled=(null===(i=e.settings)||void 0===i?void 0:i.disabled)?e.settings.disabled:this.selectEl.disabled,this.settings.isMultiple=this.selectEl.multiple,this.settings.style=this.selectEl.style.cssText,this.settings.class=this.selectEl.className.split(" "),this.select=new h(this.selectEl),this.select.updateSelect(this.settings.id,this.settings.style,this.settings.class),this.select.hideUI(),this.select.onValueChange=t=>{this.setSelected(t.map((t=>t.id)))},this.select.onClassChange=t=>{this.settings.class=t,this.render.updateClassStyles()},this.select.onDisabledChange=t=>{t?this.disable():this.enable()},this.select.onOptionsChange=t=>{this.setData(t)},this.store=new l(this.settings.isMultiple?"multiple":"single",e.data?e.data:this.select.getData()),e.data&&this.select.updateOptions(this.store.getData());const a={open:this.open.bind(this),close:this.close.bind(this),addable:this.events.addable?this.events.addable:void 0,setSelected:this.setSelected.bind(this),addOption:this.addOption.bind(this),search:this.search.bind(this),beforeChange:this.events.beforeChange,afterChange:this.events.afterChange};this.render=new o(this.settings,this.cssClasses,this.store,a),this.render.renderValues(),this.render.renderOptions(this.store.getData());const r=this.selectEl.getAttribute("aria-label"),d=this.selectEl.getAttribute("aria-labelledby");r?this.render.main.main.setAttribute("aria-label",r):d&&this.render.main.main.setAttribute("aria-labelledby",d),this.selectEl.parentNode&&this.selectEl.parentNode.insertBefore(this.render.main.main,this.selectEl.nextSibling),window.addEventListener("resize",this.windowResize,!1),"auto"===this.settings.openPosition&&window.addEventListener("scroll",this.windowScroll,!1),document.addEventListener("visibilitychange",this.windowVisibilityChange),this.settings.disabled&&this.disable(),this.settings.alwaysOpen&&this.open(),this.selectEl.slim=this}enable(){this.settings.disabled=!1,this.select.enable(),this.render.enable()}disable(){this.settings.disabled=!0,this.select.disable(),this.render.disable()}getData(){return this.store.getData()}setData(t){const e=this.store.getSelected(),s=this.store.validateDataArray(t);if(s)return void(this.events.error&&this.events.error(s));this.store.setData(t);const n=this.store.getData();this.select.updateOptions(n),this.render.renderValues(),this.render.renderOptions(n),this.events.afterChange&&!i(e,this.store.getSelected())&&this.events.afterChange(this.store.getSelectedOptions())}getSelected(){let t=this.store.getSelectedOptions();return this.settings.keepOrder&&(t=this.store.selectedOrderOptions(t)),t.map((t=>t.value))}setSelected(t,e=!0){const s=this.store.getSelected(),n=this.store.getDataOptions();t=Array.isArray(t)?t:[t];const a=[];for(const e of t)if(n.find((t=>t.id==e)))a.push(e);else for(const t of n.filter((t=>t.value==e)))a.push(t.id);this.store.setSelectedBy("id",a);const l=this.store.getData();this.select.updateOptions(l),this.render.renderValues(),""!==this.render.content.search.input.value?this.search(this.render.content.search.input.value):this.render.renderOptions(l),e&&this.events.afterChange&&!i(s,this.store.getSelected())&&this.events.afterChange(this.store.getSelectedOptions())}addOption(t){const e=this.store.getSelected();this.store.getDataOptions().some((e=>{var s;return e.value===(null!==(s=t.value)&&void 0!==s?s:t.text)}))||this.store.addOption(t);const s=this.store.getData();this.select.updateOptions(s),this.render.renderValues(),this.render.renderOptions(s),this.events.afterChange&&!i(e,this.store.getSelected())&&this.events.afterChange(this.store.getSelectedOptions())}open(){this.settings.disabled||this.settings.isOpen||(this.events.beforeOpen&&this.events.beforeOpen(),this.render.open(),this.settings.showSearch&&this.settings.focusSearch&&this.render.searchFocus(),this.settings.isOpen=!0,setTimeout((()=>{this.events.afterOpen&&this.events.afterOpen(),this.settings.isOpen&&(this.settings.isFullOpen=!0),document.addEventListener("click",this.documentClick)}),this.settings.timeoutDelay),"absolute"===this.settings.contentPosition&&(this.settings.intervalMove&&clearInterval(this.settings.intervalMove),this.settings.intervalMove=setInterval(this.render.moveContent.bind(this.render),500)))}close(t=null){this.settings.isOpen&&!this.settings.alwaysOpen&&(this.events.beforeClose&&this.events.beforeClose(),this.render.close(),""!==this.render.content.search.input.value&&this.search(""),this.render.mainFocus(t),this.settings.isOpen=!1,this.settings.isFullOpen=!1,setTimeout((()=>{this.events.afterClose&&this.events.afterClose(),document.removeEventListener("click",this.documentClick)}),this.settings.timeoutDelay),this.settings.intervalMove&&clearInterval(this.settings.intervalMove))}search(t){if(this.render.content.search.input.value!==t&&(this.render.content.search.input.value=t),!this.events.search)return void this.render.renderOptions(""===t?this.store.getData():this.store.search(t,this.events.searchFilter));this.render.renderSearching();const e=this.events.search(t,this.store.getSelectedOptions());e instanceof Promise?e.then((t=>{this.render.renderOptions(this.store.partialToFullData(t))})).catch((t=>{this.render.renderError("string"==typeof t?t:t.message)})):Array.isArray(e)?this.render.renderOptions(this.store.partialToFullData(e)):this.render.renderError("Search event must return a promise or an array of data")}destroy(){document.removeEventListener("click",this.documentClick),window.removeEventListener("resize",this.windowResize,!1),"auto"===this.settings.openPosition&&window.removeEventListener("scroll",this.windowScroll,!1),document.removeEventListener("visibilitychange",this.windowVisibilityChange),this.store.setData([]),this.render.destroy(),this.select.destroy()}}}));