@oslokommune/punkt-elements/dist/combobox-CijGa9Fr.cjs

Komponentbiblioteket til Punkt, et designsystem laget av Oslo Origo

"use strict";const a=require("./element-6DBpyGQm.cjs"),c=require("./if-defined-Cni-RHLS.cjs"),d=require("./state-DPobt-Yz.cjs"),r=require("./ref-iJtiv3o2.cjs"),O=require("./class-map-BBG2gMX4.cjs"),$=require("./repeat-CDsZqct8.cjs"),I=require("./input-element-C4xJoM-X.cjs"),y=require("./pkt-options-controller-CiuBG6Lt.cjs"),w=require("./pkt-slot-controller-BzddBp7z.cjs");require("./input-wrapper-CZ-a00V7.cjs");require("./icon-B_ryAy4Q.cjs");require("./tag-DPk3fpEg.cjs");require("./listbox-C4supLfR.cjs");const C={displayValueAs:{default:"label"}},R={props:C};var V=Object.defineProperty,S=Object.getOwnPropertyDescriptor,o=(b,e,t,i)=>{for(var s=i>1?void 0:i?S(e,t):e,l=b.length-1,n;l>=0;l--)(n=b[l])&&(s=(i?n(e,t,s):n(s))||s);return i&&s&&V(e,t,s),s};exports.PktCombobox=class extends I.PktInputElement{constructor(){super(),this.helptextSlot=r.e(),this.value="",this.options=[],this.defaultOptions=[],this.allowUserInput=!1,this.typeahead=!1,this.includeSearch=!1,this.searchPlaceholder="",this.multiple=!1,this.maxlength=null,this.displayValueAs=R.props.displayValueAs.default,this.tagPlacement=null,this._options=[],this._isOptionsOpen=!1,this._value=[],this._userInfoMessage="",this._addValueText=null,this._maxIsReached=!1,this._search="",this._inputFocus=!1,this._editingSingleValue=!1,this.inputRef=r.e(),this.arrowRef=r.e(),this.listboxRef=r.e(),this.focusRef=r.e(),this.optionTagRef=r.e(),this.optionsController=new y.PktOptionsSlotController(this),this.slotController=new w.PktSlotController(this,this.helptextSlot),this.slotController.skipOptions=!0}connectedCallback(){var e;if(super.connectedCallback(),document&&document.body.addEventListener("click",t=>{this._isOptionsOpen&&!this.contains(t.target)&&this.handleFocusOut(t)}),this._options=[],this.defaultOptions&&this.defaultOptions.length){const t=((e=this.options)==null?void 0:e.filter(i=>i.userAdded))||[];this.options=[...t,...JSON.parse(JSON.stringify(this.defaultOptions))],this._options=[...this.options]}if(this.optionsController.nodes.length){const t=[];this.optionsController.nodes.forEach(i=>{if(!i.textContent&&!i.getAttribute("value"))return null;const s={value:i.getAttribute("value")||i.textContent||"",label:i.textContent||i.getAttribute("value")||""};i.getAttribute("data-prefix")&&(s.prefix=i.getAttribute("data-prefix")||void 0),i.getAttribute("tagskincolor")&&(s.tagSkinColor=i.getAttribute("tagskincolor")),i.getAttribute("description")&&(s.description=i.getAttribute("description")||void 0),s.fulltext=s.value+s.label+(s.prefix||""),t.push(s)}),t.length&&(this.options=[...t],this._options=[...t])}}updated(e){var t;if(e.has("_value")&&this.valueChanged(this._value,e.get("_value")),e.has("value")&&(this._value=Array.isArray(this.value)?this.value:this.value?this.value.split(","):[],!this.multiple&&this._value.length>1&&(this._value=[this._value[0]]),this.isMaxItemsReached()),e.has("defaultOptions")&&this.defaultOptions.length){const i=((t=this.options)==null?void 0:t.filter(s=>s.userAdded))||[];this.options=[...i,...JSON.parse(JSON.stringify(this.defaultOptions))],this._options=[...this.options]}if(e.has("options")&&this.options.length){const s=this._options.filter(l=>l.userAdded).filter(l=>!this.options.some(n=>n.value===l.value));this._options=[...s,...this.options],this._options.forEach(l=>{if(l.value&&!l.label&&(l.label=l.value),l.selected&&!this._value.includes(l.value)){const n=[...this._value];this._value=[...this._value,l.value],this.valueChanged(this._value,n)}l.fulltext=l.value+l.label+(l.prefix||""),l.selected=l.selected||this._value.includes(l.value)})}e.has("_search")&&this.dispatchEvent(new CustomEvent("search",{detail:this._search,bubbles:!1})),super.updated(e)}attributeChangedCallback(e,t,i){e==="value"&&(this._value=Array.isArray(this.value)?this.value:this.value?this.value.split(","):[],!this.multiple&&this._value.length>1&&(this._value=[this._value[0]])),e==="options"&&(this._options=this.options,this._options.forEach(s=>{s.value&&!s.label&&(s.label=s.value),s.selected&&!this._value.includes(s.value)&&(this._value=[...this._value,s.value]),s.fulltext=s.value+s.label+(s.prefix||"")}),this._search=""),super.attributeChangedCallback(e,t,i)}render(){return a.x`
      <pkt-input-wrapper
        .label=${this.label}
        .helptext=${this.helptext}
        .helptextDropdown=${c.o(this.helptextDropdown)}
        .helptextDropdownButton=${c.o(this.helptextDropdownButton)}
        ?fullwidth=${this.fullwidth}
        ?hasError=${this.hasError}
        ?inline=${this.inline}
        ?disabled=${this.disabled}
        .errorMessage=${this.errorMessage}
        ?optionalTag=${this.optionalTag}
        .optionalText=${this.optionalText}
        ?requiredTag=${this.requiredTag}
        .requiredText=${this.requiredText}
        .tagText=${this.tagText}
        ?useWrapper=${this.useWrapper}
        .forId=${this.allowUserInput||this.typeahead?this.id+"-input":this.id+"-arrow"}
        class="pkt-combobox__wrapper"
        @labelClick=${this.handleInputClick}
      >
        <div class="pkt-contents" ${r.n(this.helptextSlot)} name="helptext" slot="helptext"></div>
        <div class="pkt-combobox" @focusout=${this.handleFocusOut}>
          <div
            class=${O.e({"pkt-combobox__input":!0,"pkt-combobox__input--fullwidth":this.fullwidth,"pkt-combobox__input--open":this._isOptionsOpen,"pkt-combobox__input--error":this.hasError,"pkt-combobox__input--disabled":this.disabled})}
            tabindex="-1"
            @click=${this.handleInputClick}
          >
            ${this.placeholder&&(!this._value.length||this.multiple&&this.tagPlacement=="outside")&&!this._inputFocus?a.x`<span class="pkt-combobox__placeholder">${this.placeholder}</span>`:this.tagPlacement!=="outside"?this.renderSingleOrMultipleValues():a.E}
            ${this.renderInputField()}
            <div
              class="pkt-btn pkt-btn--tertiary pkt-combobox__arrow"
              @click=${this.handleArrowClick}
              @keydown=${this.handleArrowClick}
              id="${this.id}-arrow"
              ${r.n(this.arrowRef)}
              aria-expanded=${this._isOptionsOpen}
              aria-controls="${this.id}-listbox"
              aria-haspopup="listbox"
              aria-label="Åpne liste"
              ?disabled=${this.disabled}
              ?data-disabled=${this.disabled}
              role="button"
              tabindex="${this.disabled?"-1":"0"}"
            >
              <pkt-icon
                class=${O.e({"pkt-combobox__arrow-icon":!0,"pkt-combobox__arrow-icon--open":this._isOptionsOpen})}
                name="chevron-thin-down"
              ></pkt-icon>
            </div>
            <div ${r.n(this.focusRef)} tabindex="-1" @keydown=${this.handleArrowClick}></div>
          </div>

          <pkt-listbox
            id="${this.id}-listbox"
            .options=${this._options}
            .isOpen=${this._isOptionsOpen}
            .searchPlaceholder=${this.searchPlaceholder}
            .label="Liste: ${this.label||""}"
            ?includeSearch=${this.includeSearch}
            ?isMultiSelect=${this.multiple}
            ?allowUserInput=${this.allowUserInput&&!this._maxIsReached}
            ?maxIsReached=${this._maxIsReached}
            .customUserInput=${c.o(this._addValueText)}
            .userMessage=${this._userInfoMessage}
            @search=${this.handleSearch}
            @option-toggle=${this.handleOptionToggled}
            @select-all=${this.addAllOptions}
            @close-options=${()=>this._isOptionsOpen=!1}
            .searchValue=${this._search||null}
            .maxLength=${this.maxlength||0}
            ${r.n(this.listboxRef)}
          ></pkt-listbox>
        </div>

        ${this.tagPlacement==="outside"&&this.multiple?a.x`<div class="pkt-combobox__tags-outside">
              ${this.renderSingleOrMultipleValues()}
            </div>`:a.E}
      </pkt-input-wrapper>
    `}renderInputField(){return this.typeahead||this.allowUserInput?a.x`
          <div class="pkt-combobox__input-div combobox__input">
            <input
              type="text"
              id="${this.id}-input"
              name=${(this.name||this.id)+"-input"}
              @input=${this.handleInput}
              @keydown=${this.handleInputKeydown}
              @focus=${this.handleFocus}
              @blur=${this.handleBlur}
              autocomplete="off"
              role="combobox"
              aria-label=${c.o(this.label)}
              aria-autocomplete=${this.typeahead?"both":"list"}
              aria-controls="${this.id}-listbox"
              aria-multiselectable=${c.o(this.multiple?"true":void 0)}
              aria-activedescendant=${c.o(this._value[0]&&this.findValueInOptions(this._value[0])?`${this.id}-listbox-${this.findIndexInOptions(this._value[0])}`:void 0)}
              ${r.n(this.inputRef)}
            />
          </div>
        `:a.x`
          <input
            type="hidden"
            id="${this.id}-input"
            name=${(this.name||this.id)+"-input"}
            .value=${this._value.join(",")}
            ${r.n(this.inputRef)}
          />
        `}renderSingleOrMultipleValues(){const e=!this.multiple,t=this._editingSingleValue?null:this.renderValueTag(this.findValueInOptions(this._value[0])),i=$.c(this._value,s=>s,s=>{var h;const l=this.findValueInOptions(s),n=(h=this.options.find(u=>u.value===s))==null?void 0:h.tagSkinColor;return a.x`
          <pkt-tag
            skin=${n||"blue-dark"}
            ?closeTag=${!this.disabled}
            @close=${()=>this.handleTagRemove(s)}
          >
            ${this.renderValueTag(l)}
          </pkt-tag>
        `});return e?t:i}renderValueTag(e){if(!e)return"";switch(this.displayValueAs){case"prefixAndValue":return a.x`<span data-focusfix=${this.id}>${e.prefix||""} ${e.value}</span>`;case"value":return a.x`<span data-focusfix=${this.id}>${e.value}</span>`;case"label":default:return a.x`<span data-focusfix=${this.id}>${e.label||e.value}</span>`}}handleInput(e){if(e.stopPropagation(),e.stopImmediatePropagation(),this.disabled)return;this.touched=!0;const t=e.target;if(this._search=t.value,this.checkForMatches(),this.typeahead)if(this._search){if(this._options=this.options.filter(i=>{var s;return(s=i.fulltext)==null?void 0:s.toLowerCase().includes(this._search.toLowerCase())}),e.inputType!=="deleteContentBackward"){const i=this._options.filter(s=>{var l;return!s.selected&&((l=s.label)==null?void 0:l.toLowerCase().startsWith(this._search.toLowerCase()))});if(i.length>0&&this.inputRef.value&&this.inputRef.value.type!=="hidden"){const s=i[0];s!=null&&s.label&&(t.value=s.label,window.setTimeout(()=>t.setSelectionRange(this._search.length,t.value.length),0),t.selectionDirection="backward")}}}else this._options=[...this.options]}handleFocus(){if(!this.disabled){if(!this.multiple&&this._value[0]&&this.inputRef.value&&this.inputRef.value.type!=="hidden"){const e=this.findValueInOptions(this._value[0]);this._editingSingleValue=!0,this.inputRef.value.value=this.displayValueAs==="label"&&(e!=null&&e.label)?e.label:this._value[0]}this._inputFocus=!0,this._search="",this._options=[...this.options],this._isOptionsOpen=!0,this.onFocus(),this.requestUpdate()}}handleFocusOut(e){var t,i,s,l,n;if(!this.disabled&&((i=(t=e.relatedTarget)==null?void 0:t.closest("pkt-combobox"))==null?void 0:i.id)!==this.id&&((l=(s=e.relatedTarget)==null?void 0:s.closest("pkt-combobox"))==null?void 0:l.id)!==this.id&&((n=e.target)==null?void 0:n.getAttribute("data-focusfix"))!==this.id&&e.relatedTarget!==this.focusRef.value&&e.relatedTarget!==this.inputRef.value&&e.relatedTarget!==this.arrowRef.value&&this._isOptionsOpen){if(this._inputFocus=!1,this._addValueText=null,this._userInfoMessage="",this._search="",this.inputRef.value&&this.inputRef.value.type!=="hidden"&&this.inputRef.value.value!==""){const h=this.inputRef.value.value,u=this.findValueInOptions(h);!this._value.includes(h)&&!u?this.allowUserInput?this.addNewUserValue(h):this.multiple||this.removeValue(this._value[0]):u&&!this._value.includes(u.value)&&this.setSelected(u.value),this.inputRef.value.value=""}this._isOptionsOpen=!1,this.onBlur()}}handleBlur(){this._inputFocus=!1,this._editingSingleValue=!1,this.onBlur()}handleInputClick(e){var t,i;this.disabled||(e.currentTarget&&e.currentTarget!==this.arrowRef.value&&((t=this.inputRef.value)==null?void 0:t.type)!=="hidden"?(i=this.inputRef.value)==null||i.focus():this.handleArrowClick(e))}handleArrowClick(e){var t,i;this.disabled||e instanceof KeyboardEvent&&e.key&&e.key!=="Enter"&&e.key!==" "&&e.key!=="ArrowDown"||(e.stopImmediatePropagation(),e.preventDefault(),this._isOptionsOpen=!this._isOptionsOpen,this._isOptionsOpen?(t=this.listboxRef.value)==null||t.focusFirstOrSelectedOption():(i=this.arrowRef.value)==null||i.focus())}handleOptionToggled(e){this.toggleValue(e.detail)}handleSearch(e){e.stopPropagation(),this._search=e.detail.toLowerCase()}handleInputKeydown(e){var t,i,s;switch(e.key){case",":case"Enter":e.preventDefault(),this.addValue();break;case"Backspace":!this._search&&((t=this.inputRef.value)==null?void 0:t.type)==="hidden"&&this.removeLastValue(e);break;case"Tab":case"ArrowDown":e.shiftKey||((i=this.listboxRef.value)==null||i.focusFirstOrSelectedOption(),e.preventDefault());break;case"Escape":this._isOptionsOpen=!1,(s=this.arrowRef.value)==null||s.focus(),e.preventDefault();break}}handleTagRemove(e){this.removeSelected(e)}blurInput(){this.inputRef.value&&this.inputRef.value.matches(":focus")&&this.inputRef.value.blur()}checkForMatches(){var n;const e=((n=this.inputRef.value)==null?void 0:n.value)||this._search||"",t=e.trim().toLowerCase()||"";if(!t){!this.multiple&&this._value[0]&&this.removeValue(this._value[0]),this.resetComboboxInput(!1);return}const i=this._value.find(h=>h.toLowerCase()===t),s=this._options.filter(h=>{var u;return((u=h.label)==null?void 0:u.toLowerCase().includes(t))??!1}),l=s.find(h=>{var u;return((u=h.label)==null?void 0:u.toLowerCase())===t||h.value.toLowerCase()===t});switch(!0){case((s.length===0||!l)&&this.allowUserInput):this._addValueText=e,this._userInfoMessage="";break;case(s.length===0&&!this.allowUserInput):this._addValueText=null,this._userInfoMessage="Ingen match i søket";break;case!!i:this._addValueText=null,this._userInfoMessage="Verdien er allerede valgt";break;case s.length>1:this._addValueText=null,this._userInfoMessage="";break;default:this._addValueText=null,this._userInfoMessage=""}}findValueInOptions(e){return this.options.find(t=>t.value===e||t.label===e)||null}findIndexInOptions(e){return this._options.findIndex(t=>t.value===e||t.label===e)}isMaxItemsReached(){const e=this.maxlength!==null&&this._value.length>=this.maxlength;return e?this._maxIsReached=!0:this._maxIsReached=!1,e}toggleValue(e){var g,k;if(this.disabled)return;this.touched=!0,this._userInfoMessage="",this._addValueText=null;const t=((g=this.findValueInOptions(e))==null?void 0:g.value)||null,i=this._value.includes(e||t||""),s=!!t,l=((k=this._options.find(_=>_.value===e))==null?void 0:k.disabled)||!1,n=!(e!=null&&e.trim()),h=!this.multiple,u=this.multiple,x=this.isMaxItemsReached();let p=!1,f=!0,v="",m="";l||(!s&&this.allowUserInput&&!n?(this.addNewUserValue(e),v="Ny verdi lagt til",p=!u):!s&&!this.allowUserInput?(h&&this._value[0]&&this.removeValue(this._value[0]),f=!1,p=!0,v="Ingen treff i søket"):i?(this.removeValue(t),p=!0):n&&h?(this.removeAllSelected(),p=!0):h?(this._value[0]&&this.removeSelected(this._value[0]),this.setSelected(t),p=!1,this.inputRef.value&&this.inputRef.value.type!=="hidden"&&(this.inputRef.value.value="",this.inputRef.value.blur())):u&&!x?(this.setSelected(t),p=!0):u&&x?(this._userInfoMessage="Maks antall valg nådd",f=!1,m=e):(h&&this.removeAllSelected(),this._userInfoMessage="Ingen gyldig verdi valgt",f=!1,p=!0,m=e),this._isOptionsOpen=p,p||window.setTimeout(()=>{var _;(_=this.focusRef.value)==null||_.focus()},0),this._userInfoMessage=v,this._search=m||"",this.resetComboboxInput(f),u&&this.isMaxItemsReached())}setSelected(e){if(!this._value.includes(e)){if(this.multiple&&this.isMaxItemsReached()){this._userInfoMessage="Maks antall valg nådd";return}!this.multiple&&this.removeAllSelected(),this._value=e?[...this._value,e]:this._value,this._options=this._options.map(t=>(t.value===e&&(t.selected=!0),t)),this.resetComboboxInput(!0)}}removeSelected(e){if(!e)return;this._value=this._value.filter(i=>i!==e);const t=this.findValueInOptions(e);t?(t.selected=!1,t.userAdded?(this._options=[...this._options.filter(i=>i.value!==e)],this.options=[...this.options.filter(i=>i.value!==e)]):this._options=[...this._options,t]):!e&&!this.multiple&&(this._options=this._options.map(i=>(i.selected=!1,i)))}addAllOptions(){if(this.multiple){if(this.maxlength&&this._options.length>this.maxlength){this._userInfoMessage="For mange valgt";return}this._value=this._options.map(e=>e.value),this._options=this._options.map(e=>(e.selected=!0,e)),this.requestUpdate()}}removeAllSelected(){this._value=[],this._options=this._options.map(e=>(e.selected=!1,e)),this._options=this._options.filter(e=>!e.userAdded),this.requestUpdate()}addValue(){var t;const e=((t=this.inputRef.value)==null?void 0:t.value.trim())||"";this._search=e,this.toggleValue(e)}removeValue(e){this._value=this.multiple?this._value.filter(t=>t!==e):[],this.removeSelected(e)}addNewUserValue(e){if(!e||e.trim()==="")return;if(!this.multiple)this._value[0]&&this.removeSelected(this._value[0]),this._value=[e],this._isOptionsOpen=!1,this.blurInput();else if(!this.findValueInOptions(e)){if(this.isMaxItemsReached())return;this._value=[...this._value,e]}const t={value:e,label:e,userAdded:!0};this.options=[t,...this.options],this._options=[t,...this._options],this.setSelected(e),this.requestUpdate()}resetComboboxInput(e=!0){if(this._addValueText=null,this.inputRef.value&&this.inputRef.value.type!=="hidden"&&e)if(this._search="",this.multiple)this.inputRef.value.value="";else{const t=this.findValueInOptions(this._value[0]);window.setTimeout(()=>{!this.inputRef.value||this.inputRef.value.type==="hidden"||(this.inputRef.value.value=this.displayValueAs==="label"&&(t!=null&&t.label)?t.label:this._value[0]||"")},0),this._userInfoMessage=""}this._options=[...this.options]}removeLastValue(e){if(this._value.length===0)return;e.preventDefault();const t=this._value[this._value.length-1];t&&this.removeSelected(t),this.isMaxItemsReached()}};o([a.n({type:String,reflect:!0})],exports.PktCombobox.prototype,"value",2);o([a.n({type:Array})],exports.PktCombobox.prototype,"options",2);o([a.n({type:Array})],exports.PktCombobox.prototype,"defaultOptions",2);o([a.n({type:Boolean})],exports.PktCombobox.prototype,"allowUserInput",2);o([a.n({type:Boolean})],exports.PktCombobox.prototype,"typeahead",2);o([a.n({type:Boolean})],exports.PktCombobox.prototype,"includeSearch",2);o([a.n({type:String})],exports.PktCombobox.prototype,"searchPlaceholder",2);o([a.n({type:Boolean})],exports.PktCombobox.prototype,"multiple",2);o([a.n({type:Number})],exports.PktCombobox.prototype,"maxlength",2);o([a.n({type:String})],exports.PktCombobox.prototype,"displayValueAs",2);o([a.n({type:String})],exports.PktCombobox.prototype,"tagPlacement",2);o([d.r()],exports.PktCombobox.prototype,"_options",2);o([d.r()],exports.PktCombobox.prototype,"_isOptionsOpen",2);o([d.r()],exports.PktCombobox.prototype,"_value",2);o([d.r()],exports.PktCombobox.prototype,"_userInfoMessage",2);o([d.r()],exports.PktCombobox.prototype,"_addValueText",2);o([d.r()],exports.PktCombobox.prototype,"_maxIsReached",2);o([d.r()],exports.PktCombobox.prototype,"_search",2);o([d.r()],exports.PktCombobox.prototype,"_inputFocus",2);o([d.r()],exports.PktCombobox.prototype,"_editingSingleValue",2);exports.PktCombobox=o([a.t("pkt-combobox")],exports.PktCombobox);