@public-ui/components/dist/esm/kol-select.entry.js

Contains all web components that belong to KoliBri - The accessible HTML-Standard.

/*!
 * KoliBri - The accessible HTML-Standard
 */
import{h,F as Fragment,H as Host,r as registerInstance,g as getElement}from"./index-f0de5c73.js";import{l as KolInputTag}from"./component-names-6ca7e863.js";import{n as nonce}from"./dev.utils-0b748391.js";import{t as tryToDispatchKoliBriEvent,s as stopPropagation}from"./events-29e84d75.js";import{p as propagateSubmitEventToForm}from"./controller-a3c1b90d.js";import{g as getRenderStates}from"./controller-1a0e05c9.js";import{I as InternalUnderlinedBadgeText}from"./InternalUnderlinedBadgeText-6a05da16.js";import{I as InputIconController}from"./controller-icon-f9b7e1f9.js";import{f as fillKeyOptionMap,v as validateOptionsWithOptgroup}from"./controller-4a9a50f2.js";import{v as validateRows}from"./rows-3e585d8f.js";import{b as watchBoolean,g as watchJsonArrayString}from"./prop.validators-64749272.js";import{s as showExpertSlot,b as buildBadgeTextString}from"./reuse-32931294.js";import"./dev.utils-fab45cbc.js";import"./associated.controller-5bee50ee.js";import"./access-and-short-key-e094398d.js";import"./hide-label-8c202307.js";import"./label-e8ec0e3a.js";import"./common-0f1f2276.js";import"./tooltip-align-5902aa96.js";import"./align-878fb132.js";import"./icons-c857b77d.js";import"./index-da3e0c00.js";class SelectController extends InputIconController{constructor(t,e,n){super(t,e,n),this.keyOptionMap=new Map,this.getOptionByKey=t=>this.keyOptionMap.get(t),this.isValueInOptions=(t,e)=>void 0!==e.find((e=>"string"==typeof e.value?e.value===t:!!Array.isArray(e.options)&&this.isValueInOptions(t,e.options))),this.filterValuesInOptions=(t,e)=>t.filter((t=>void 0!==this.isValueInOptions(t,e))),this.afterPatchOptions=(t,e,n,i)=>{"_value"===i&&this.setFormAssociatedValue(t)},this.beforePatchOptions=(t,e)=>{const n=e.has("_options")?e.get("_options"):this.component.state._options;if(Array.isArray(n)&&n.length>0){this.keyOptionMap.clear(),fillKeyOptionMap(this.keyOptionMap,n);const t=e.has("_value")?e.get("_value"):this.component.state._value,i=this.filterValuesInOptions(Array.isArray(t)&&t.length>0?t:[],n);!1===this.component._multiple&&0===i.length?e.set("_value",[n[0].value]):Array.isArray(t)&&i.length<t.length&&e.set("_value",i)}},this.component=t}validateOptions(t){validateOptionsWithOptgroup(this.component,t,{hooks:{afterPatch:this.afterPatchOptions,beforePatch:this.beforePatchOptions}})}validateMultiple(t){watchBoolean(this.component,"_multiple",t,{hooks:{afterPatch:this.afterPatchOptions,beforePatch:this.beforePatchOptions}})}validateRequired(t){watchBoolean(this.component,"_required",t)}validateRows(t){validateRows(this.component,t)}validateValue(t){watchJsonArrayString(this.component,"_value",(()=>!0),t,void 0,{hooks:{afterPatch:this.afterPatchOptions,beforePatch:this.beforePatchOptions}})}componentWillLoad(){super.componentWillLoad(),this.validateOptions(this.component._options),this.validateMultiple(this.component._multiple),this.validateRequired(this.component._required),this.validateRows(this.component._rows),this.validateValue(this.component._value)}}const defaultStyleCss="@charset \"UTF-8\";\n/*\n * This file contains all rules for accessibility.\n */\n@layer kol-global {\n  :host {\n    /*\n     * Minimum size of interactive elements.\n     */\n    --a11y-min-size: calc(44rem / var(--kolibri-root-font-size, 16));\n    /*\n     * No element should be used without a background and font color whose contrast ratio has\n     * not been checked. By initially setting the background color to white and the font color\n     * to black, the contrast ratio is ensured and explicit adjustment is forced.\n     */\n    background-color: white;\n    color: black;\n    /*\n     * Verdana is an accessible font that can be used without requiring additional loading time.\n     */\n    font-family: Verdana;\n  }\n  * {\n    /*\n     * This rule enables the word dividing for all texts. That is important for high zoom levels.\n     */\n    hyphens: auto;\n    /*\n     * Letter spacing is required for all texts.\n     */\n    letter-spacing: inherit;\n    /*\n     * This rule enables the word dividing for all texts. That is important for high zoom levels.\n     */\n    word-break: break-word;\n    /*\n     * Word spacing is required for all texts.\n     */\n    word-spacing: inherit;\n  }\n  /*\n   * All interactive elements should have a minimum size of rem(44).\n   */\n  /* input:not([type='checkbox'], [type='radio'], [type='range']), */\n  /* option, */\n  /* select, */\n  /* textarea, */\n  [role=button],\n  button:not([role=link]),\n  .kol-input .input {\n    min-height: var(--a11y-min-size);\n    min-width: var(--a11y-min-size);\n  }\n  /*\n   * Some interactive elements should not inherit the font-family and font-size.\n   */\n  a,\n  button,\n  h1,\n  h2,\n  h3,\n  h4,\n  h5,\n  h6,\n  input,\n  option,\n  select,\n  textarea {\n    /*\n     * All elements should inherit the font family from his parent element.\n     */\n    font-family: inherit;\n    /*\n     * All elements should inherit the font size from his parent element.\n     */\n    font-size: inherit;\n  }\n}\n/**\n * Sometimes we need the semantic element for accessibility reasons,\n * but we don't want to show it.\n *\n * - https://www.a11yproject.com/posts/how-to-hide-content/\n */\n.visually-hidden {\n  clip: rect(0 0 0 0);\n  clip-path: inset(50%);\n  height: calc(1rem / var(--kolibri-root-font-size, 16));\n  overflow: hidden;\n  position: absolute;\n  white-space: nowrap;\n  width: calc(1rem / var(--kolibri-root-font-size, 16));\n}\n\n@layer kol-global {\n  /*\n   * Dieses CSS stellt sicher, dass der Standard-Style\n   * von A und Button resettet werden.\n   */\n  :is(a, button) {\n    background-color: transparent;\n    border: none;\n    margin: 0;\n    padding: 0;\n    width: 100%; /* 100% needed for custom width from outside */\n  }\n  /*\n   * Ensure elements with hidden attribute to be actually not visible\n   * @see https://meowni.ca/hidden.is.a.lie.html\n   */\n  [hidden] {\n    display: none !important;\n  }\n}\n@layer kol-global {\n  :host {\n    font-size: calc(16rem / var(--kolibri-root-font-size, 16));\n    /*\n     * The max-width is needed to prevent the table from overflowing the\n     * parent node, if the table is wider than the parent node.\n     */\n    max-width: 100%;\n  }\n  * {\n    /*\n     * We prefer to box-sizing: border-box for all elements.\n     */\n    box-sizing: border-box;\n  }\n  /* KolSpan is a layout component with icons in all directions and a label text in the middle. */\n  .kol-span-wc {\n    display: grid;\n    place-items: center;\n  }\n  /* The sub span in KolSpan is the horizontal span with icon left and right and the label text in the middle. */\n  .kol-span-wc > span {\n    display: flex;\n    place-items: center;\n  }\n  a,\n  button {\n    cursor: pointer;\n  }\n  /* This is the text label. */\n  .hide-label > .kol-span-wc > span > span {\n    display: none;\n  }\n  /* Reset browser agent style. */\n  button:disabled {\n    color: unset;\n  }\n  .disabled label,\n  .disabled:focus-within label,\n  [aria-disabled=true],\n  [aria-disabled=true]:focus,\n  [disabled],\n  [disabled]:focus {\n    cursor: not-allowed;\n    opacity: 0.5;\n    outline: none;\n  }\n  [aria-disabled=true]:focus .kol-span-wc,\n  [disabled]:focus .kol-span-wc {\n    outline: none !important;\n  }\n}\n@layer kol-component {\n  :host {\n    display: block;\n  }\n}\n@layer kol-component {\n  .kol-tooltip-wc {\n    display: contents;\n  }\n  .kol-tooltip-wc .tooltip-floating {\n    animation-duration: 0.25s;\n    animation-iteration-count: 1;\n    animation-name: fadeInOpacity;\n    animation-timing-function: ease-in;\n    box-sizing: border-box;\n    display: none;\n    position: fixed;\n    visibility: hidden;\n    /* Avoid layout interference - see https://floating-ui.com/docs/computePosition */\n    top: 0;\n    left: 0;\n    max-width: 90vw;\n    max-height: 90vh;\n    /* Can be used to specify the tooltip-width from the outside. Unset by default.  */\n    width: var(--kol-tooltip-width);\n  }\n  /* Shared between content and arrow */\n  .kol-tooltip-wc .tooltip-area {\n    background-color: #fff;\n    color: #000;\n  }\n  .kol-tooltip-wc .tooltip-arrow {\n    height: calc(10rem / var(--kolibri-root-font-size, 16));\n    position: absolute;\n    transform: rotate(45deg);\n    width: calc(10rem / var(--kolibri-root-font-size, 16));\n    z-index: 999;\n  }\n  .kol-tooltip-wc .tooltip-content {\n    position: relative;\n    z-index: 1000;\n  }\n  @keyframes fadeInOpacity {\n    0% {\n      opacity: 0;\n    }\n    100% {\n      opacity: 1;\n    }\n  }\n}\n@layer kol-component {\n  .required label > span::after,\n  .required legend > span::after {\n    content: \"*\";\n  }\n}\n@layer kol-component {\n  input,\n  textarea {\n    cursor: text;\n  }\n  input[type=checkbox],\n  input[type=color],\n  input[type=file],\n  input[type=radio],\n  input[type=range],\n  label,\n  option,\n  select {\n    cursor: pointer;\n  }\n  /* input[type='checkbox'], */\n  /* input[type='radio'], */\n  /* input[type='range'], */\n  input[type=color],\n  input[type=date],\n  input[type=datetime-local],\n  input[type=email],\n  input[type=file],\n  input[type=month],\n  input[type=number],\n  input[type=password],\n  input[type=search],\n  input[type=tel],\n  input[type=text],\n  input[type=time],\n  input[type=url],\n  input[type=week],\n  option,\n  select,\n  textarea {\n    background-color: transparent;\n    font-size: calc(16rem / var(--kolibri-root-font-size, 16));\n    width: 100%;\n  }\n  /* needed hack for vertical alignment */\n  input[type=file] {\n    padding: calc((var(--a11y-min-size) - (16rem / var(--kolibri-root-font-size, 16))) / 10) 0.5em;\n  }\n  /* needed hack for vertical alignment */\n  select[multiple] option {\n    padding: calc((var(--a11y-min-size) - (16rem / var(--kolibri-root-font-size, 16))) / 2) 0.5em;\n  }\n}\n@layer kol-component {\n  .kol-alert-wc {\n    display: grid;\n  }\n  .kol-alert-wc .heading {\n    display: flex;\n    place-items: center;\n  }\n  .kol-alert-wc .heading > div {\n    flex-grow: 1;\n  }\n  .close {\n    /* Visible with forced colors */\n    outline: transparent solid calc(1rem / var(--kolibri-root-font-size, 16));\n  }\n}\n@layer kol-component {\n  .kol-input {\n    display: grid;\n  }\n  .kol-input .input-slot {\n    flex-grow: 1;\n    overflow: hidden;\n  }\n  input:focus,\n  option:focus,\n  select:focus,\n  textarea:focus {\n    outline: 0;\n  }\n  .input {\n    align-items: center;\n    background-color: white;\n    cursor: pointer;\n    display: flex;\n  }\n  button:not([role=link]) {\n    min-height: auto;\n  }\n  .input > .kol-icon {\n    display: grid;\n    place-items: center;\n  }\n  .kol-input.required .input-tooltip .span-label::after {\n    content: \"*\";\n  }\n}\n@layer kol-component {\n  option:checked::before {\n    content: \"✓ \";\n  }\n}",KolSelectDefaultStyle0=defaultStyleCss,isSelected=(t,e)=>Array.isArray(t)&&t.includes(e),KolSelect=class{async getValue(){return this.state._value}async focus(){await this.kolFocus()}async kolFocus(){var t;null===(t=this.selectRef)||void 0===t||t.focus()}renderOptgroup(t,e){var n;return h("optgroup",{disabled:t.disabled,label:t.label},null===(n=t.options)||void 0===n?void 0:n.map(((t,n)=>{const i=`${e}-${n}`;return Array.isArray(t.options)?this.renderOptgroup(t,i):h("option",{disabled:t.disabled,key:i,selected:isSelected(this.state._value,t.value),value:i},t.label)})))}render(){const{ariaDescribedBy:t}=getRenderStates(this.state),e=showExpertSlot(this.state._label);return h(Host,{key:"7bb492332be80be000956f1bf41b52899c728ca5",class:{"kol-select":!0,"has-value":this.state._hasValue}},h(KolInputTag,{key:"b66fca1f0855a92d56986491975dee6922e8fb27",class:{"hide-label":!!this.state._hideLabel,select:!0},_accessKey:this.state._accessKey,_alert:this.showAsAlert(),_disabled:this.state._disabled,_hideError:this.state._hideError,_hideLabel:this.state._hideLabel,_hint:this.state._hint,_icons:this.state._icons,_id:this.state._id,_label:this.state._label,_msg:this.state._msg,_required:this.state._required,_shortKey:this.state._shortKey,_tooltipAlign:this._tooltipAlign,_touched:this.state._touched,onClick:()=>{var t;return null===(t=this.selectRef)||void 0===t?void 0:t.focus()},role:"presentation"},h("span",{key:"b30ed343e39c6cb52ba2b45c985a9c09cce0776e",slot:"label"},e?h("slot",{name:"expert"}):"string"==typeof this.state._accessKey||"string"==typeof this.state._shortKey?h(Fragment,null,h(InternalUnderlinedBadgeText,{badgeText:buildBadgeTextString(this.state._accessKey,this.state._shortKey),label:this.state._label})," ",h("span",{class:"badge-text-hint","aria-hidden":"true"},buildBadgeTextString(this.state._accessKey,this.state._shortKey))):h("span",null,this.state._label)),h("div",{key:"07cb61e5927c945ac0ef3285c8f7b8522e7d67b0",slot:"input"},h("form",{key:"5f808e9a56cc66ce7f6bbf44921851eaee225d47",onSubmit:t=>{t.preventDefault(),propagateSubmitEventToForm({form:this.host,ref:this.selectRef})}},h("input",{key:"853cb5de54e7337fd13a844b4a541063164fa9bf",type:"submit",hidden:!0}),h("select",Object.assign({key:"e5ca87a564dc30134987f4f544b630ce6238a8d2",ref:this.catchRef,title:"",accessKey:this.state._accessKey,"aria-describedby":t.length>0?t.join(" "):void 0,"aria-label":this.state._hideLabel&&"string"==typeof this.state._label?this.state._label:void 0,autoCapitalize:"off",autoCorrect:"off",disabled:this.state._disabled,id:this.state._id,multiple:this.state._multiple,name:this.state._name,required:this.state._required,size:this.state._rows},this.controller.onFacade,{onInput:this.onInput.bind(this),onChange:this.onChange.bind(this),onFocus:t=>{this.controller.onFacade.onFocus(t),this.inputHasFocus=!0},onBlur:t=>{this.controller.onFacade.onBlur(t),this.inputHasFocus=!1}}),this.state._options.map(((t,e)=>{const n=`-${e}`;return Array.isArray(t.options)?this.renderOptgroup(t,n):h("option",{disabled:t.disabled,"aria-hidden":t.disabled?"true":void 0,key:n,selected:isSelected(this.state._value,t.value),value:n},t.label)})))))))}constructor(t){registerInstance(this,t),this.catchRef=t=>{this.selectRef=t},this._accessKey=void 0,this._alert=void 0,this._disabled=!1,this._error=void 0,this._hideError=!1,this._hideLabel=!1,this._hint="",this._icons=void 0,this._id=void 0,this._label=void 0,this._msg=void 0,this._multiple=!1,this._name=void 0,this._on=void 0,this._options=void 0,this._required=!1,this._shortKey=void 0,this._rows=void 0,this._syncValueBySelector=void 0,this._tabIndex=void 0,this._tooltipAlign="top",this._touched=!1,this._value=void 0,this.state={_hasValue:!1,_hideError:!1,_id:`id-${nonce()}`,_label:"",_multiple:!1,_options:[],_value:[]},this.inputHasFocus=!1,this.controller=new SelectController(this,"select",this.host)}showAsAlert(){return void 0===this.state._alert?Boolean(this.state._touched)&&!this.inputHasFocus:this.state._alert}validateAccessKey(t){this.controller.validateAccessKey(t)}validateAlert(t){this.controller.validateAlert(t)}validateDisabled(t){this.controller.validateDisabled(t)}validateError(t){this.controller.validateError(t)}validateHideError(t){this.controller.validateHideError(t)}validateHideLabel(t){this.controller.validateHideLabel(t)}validateHint(t){this.controller.validateHint(t)}validateIcons(t){this.controller.validateIcons(t)}validateId(t){this.controller.validateId(t)}validateLabel(t){this.controller.validateLabel(t)}validateMsg(t){this.controller.validateMsg(t)}validateMultiple(t){this.controller.validateMultiple(t)}validateName(t){this.controller.validateName(t)}validateOn(t){this.controller.validateOn(t)}validateOptions(t){this.controller.validateOptions(t)}validateRequired(t){this.controller.validateRequired(t)}validateRows(t){this.controller.validateRows(t)}validateShortKey(t){this.controller.validateShortKey(t)}validateSyncValueBySelector(t){this.controller.validateSyncValueBySelector(t)}validateTabIndex(t){this.controller.validateTabIndex(t)}validateTouched(t){this.controller.validateTouched(t)}validateValue(t){this.controller.validateValue(t)}componentWillLoad(){this._touched=!0===this._touched,this.controller.componentWillLoad(),this.state._hasValue=!!this.state._value,this.controller.addValueChangeListener((t=>this.state._hasValue=!!t))}onInput(t){var e,n,i;this._value=Array.from((null===(e=this.selectRef)||void 0===e?void 0:e.options)||[]).filter((t=>!0===t.selected)).map((t=>{var e;return null===(e=this.controller.getOptionByKey(t.value))||void 0===e?void 0:e.value})),tryToDispatchKoliBriEvent("input",this.host,this._value),null===(i=null===(n=this.state._on)||void 0===n?void 0:n.onInput)||void 0===i||i.call(n,t,this._value)}onChange(t){var e,n;stopPropagation(t),tryToDispatchKoliBriEvent("change",this.host,this._value),this.controller.setFormAssociatedValue(this._value),null===(n=null===(e=this.state._on)||void 0===e?void 0:e.onChange)||void 0===n||n.call(e,t,this._value)}get host(){return getElement(this)}static get watchers(){return{_accessKey:["validateAccessKey"],_alert:["validateAlert"],_disabled:["validateDisabled"],_error:["validateError"],_hideError:["validateHideError"],_hideLabel:["validateHideLabel"],_hint:["validateHint"],_icons:["validateIcons"],_id:["validateId"],_label:["validateLabel"],_msg:["validateMsg"],_multiple:["validateMultiple"],_name:["validateName"],_on:["validateOn"],_options:["validateOptions"],_required:["validateRequired"],_rows:["validateRows"],_shortKey:["validateShortKey"],_syncValueBySelector:["validateSyncValueBySelector"],_tabIndex:["validateTabIndex"],_touched:["validateTouched"],_value:["validateValue"]}}};KolSelect.style={default:KolSelectDefaultStyle0};export{KolSelect as kol_select};