@public-ui/components
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Contains all web components that belong to KoliBri - The accessible HTML-Standard.
4 lines • 17 kB
JavaScript
/*!
* KoliBri - The accessible HTML-Standard
*/
import{h as t,F as e,H as n,r as i,g as a}from"./index-f0de5c73.js";import{l as s}from"./component-names-6ca7e863.js";import{n as o}from"./dev.utils-0b748391.js";import{g as l}from"./controller-1a0e05c9.js";import{I as r}from"./InternalUnderlinedBadgeText-6a05da16.js";import{I as d}from"./controller-icon-f9b7e1f9.js";import{v as h}from"./has-counter-23a7a06b.js";import{k as c,i as p,b as u,w as f,s as m,l as b}from"./prop.validators-64749272.js";import{v}from"./rows-3e585d8f.js";import{v as y}from"./spell-check-cb87a985.js";import{s as g,b as k}from"./reuse-32931294.js";import"./dev.utils-fab45cbc.js";import"./events-29e84d75.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";const w=["both","horizontal","vertical","none"];class x extends d{constructor(t,e,n){super(t,e,n),this.afterSyncCharCounter=()=>{"string"==typeof this.component._value&&this.component._value.length>0&&(this.component.state._currentLength=this.component._value.length)},this.component=t}validateHasCounter(t){h(this.component,t,{hooks:{afterPatch:this.afterSyncCharCounter}})}validateMaxLength(t){c(this.component,"_maxLength",t,{hooks:{afterPatch:this.afterSyncCharCounter},min:0})}validatePlaceholder(t){p(this.component,"_placeholder",t)}validateReadOnly(t){u(this.component,"_readOnly",t)}validateResize(t){f(this.component,"_resize",(t=>"string"==typeof t&&w.includes(t)),new Set(`String {${w.join(", ")}`),t)}validateRequired(t){u(this.component,"_required",t)}validateRows(t){v(this.component,t)}validateSpellCheck(t){y(this.component,t)}validateValue(t){p(this.component,"_value",t,{hooks:{afterPatch:this.afterSyncCharCounter}}),this.setFormAssociatedValue(this.component._value)}componentWillLoad(){super.componentWillLoad(),this.validateHasCounter(this.component._hasCounter),this.validateMaxLength(this.component._maxLength),this.validatePlaceholder(this.component._placeholder),this.validateReadOnly(this.component._readOnly),this.validateResize(this.component._resize),this.validateRequired(this.component._required),this.validateRows(this.component._rows),this.validateSpellCheck(this.component._spellCheck),this.validateValue(this.component._value)}}const _="/*\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}",z=_,j=t=>{t.style.overflow="hidden";const e=t.rows,n=t.clientHeight/e;t.rows=1;const i=Math.round(t.scrollHeight/n);return t.rows=e,i},S=class{async getValue(){var t;return null===(t=this.textareaRef)||void 0===t?void 0:t.value}async focus(){await this.kolFocus()}async kolFocus(){var t;null===(t=this.textareaRef)||void 0===t||t.focus()}render(){const{ariaDescribedBy:i}=l(this.state),a=g(this.state._label);return t(n,{key:"0d58a76b293ab2f240639779f244195f1927392a",class:{"kol-textarea":!0,"has-value":this.state._hasValue}},t(s,{key:"9feb383f7a1f0ddb6ec4b253237ef7429bd20228",class:{textarea:!0,"hide-label":!!this.state._hideLabel,"has-counter":!!this.state._hasCounter},_accessKey:this.state._accessKey,_alert:this.showAsAlert(),_currentLength:this.state._currentLength,_disabled:this.state._disabled,_hideError:this.state._hideError,_hasCounter:this.state._hasCounter,_hideLabel:this.state._hideLabel,_hint:this.state._hint,_icons:this.state._icons,_id:this.state._id,_label:this.state._label,_maxLength:this.state._maxLength,_msg:this.state._msg,_readOnly:this.state._readOnly,_required:this.state._required,_shortKey:this.state._shortKey,_tooltipAlign:this._tooltipAlign,_touched:this.state._touched,onClick:()=>{var t;return null===(t=this.textareaRef)||void 0===t?void 0:t.focus()},role:"presentation"},t("span",{key:"f66a8c3bf1545a49de67901f48d634585bea97da",slot:"label"},a?t("slot",{name:"expert"}):"string"==typeof this.state._accessKey||"string"==typeof this.state._shortKey?t(e,null,t(r,{badgeText:k(this.state._accessKey||this.state._shortKey),label:this.state._label})," ",t("span",{class:"badge-text-hint","aria-hidden":"true"},k(this.state._accessKey||this.state._shortKey))):t("span",null,this.state._label)),t("div",{key:"972aac69bd2408b7cd601733406253d2b3e72748",slot:"input"},t("textarea",Object.assign({key:"2cc63f47c854207d92b3510e3081ceb93c819df2",ref:this.catchRef,title:"",accessKey:this.state._accessKey,"aria-describedby":i.length>0?i.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,maxlength:this.state._maxLength,name:this.state._name,readOnly:this.state._readOnly,required:this.state._required,rows:this.state._rows,placeholder:this.state._placeholder,spellcheck:this.state._spellCheck},this.controller.onFacade,{onInput:this.onInput,onFocus:t=>{this.controller.onFacade.onFocus(t),this.inputHasFocus=!0},onBlur:t=>{this.controller.onFacade.onBlur(t),this.inputHasFocus=!1},style:{resize:this.state._resize},value:this.state._value})))))}constructor(t){i(this,t),this.catchRef=t=>{this.textareaRef=t},this.onInput=t=>{this.textareaRef instanceof HTMLTextAreaElement&&(m(this,"_currentLength",this.textareaRef.value.length),this.state._adjustHeight&&(this._rows=j(this.textareaRef)),this.controller.onFacade.onInput(t))},this._accessKey=void 0,this._adjustHeight=!1,this._alert=void 0,this._disabled=!1,this._error=void 0,this._hasCounter=!1,this._hideError=!1,this._hideLabel=!1,this._hint="",this._icons=void 0,this._id=void 0,this._label=void 0,this._maxLength=void 0,this._msg=void 0,this._name=void 0,this._on=void 0,this._placeholder=void 0,this._readOnly=!1,this._resize="vertical",this._required=!1,this._rows=void 0,this._shortKey=void 0,this._spellCheck=void 0,this._syncValueBySelector=void 0,this._tabIndex=void 0,this._tooltipAlign="top",this._touched=!1,this._value=void 0,this.state={_adjustHeight:!1,_currentLength:0,_hasValue:!1,_hideError:!1,_id:`id-${o()}`,_label:"",_resize:"vertical"},this.inputHasFocus=!1,this.controller=new x(this,"textarea",this.host)}showAsAlert(){return void 0===this.state._alert?Boolean(this.state._touched)&&!this.inputHasFocus:this.state._alert}validateAccessKey(t){this.controller.validateAccessKey(t)}validateAdjustHeight(t){this.controller.validateAdjustHeight(t)}validateAlert(t){this.controller.validateAlert(t)}validateDisabled(t){this.controller.validateDisabled(t)}validateError(t){this.controller.validateError(t)}validateHasCounter(t){this.controller.validateHasCounter(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)}validateMaxLength(t){this.controller.validateMaxLength(t)}validateMsg(t){this.controller.validateMsg(t)}validateName(t){this.controller.validateName(t)}validateOn(t){this.controller.validateOn(t)}validatePlaceholder(t){this.controller.validatePlaceholder(t)}validateReadOnly(t){this.controller.validateReadOnly(t)}validateResize(t){"both"!==t&&"horizontal"!==t||b("In version 3 (v3), horizontal resizing is abolished. The corresponding property is then reduced to the properties `none` (default) and `vertical`."),this.controller.validateResize(t)}validateRequired(t){this.controller.validateRequired(t)}validateRows(t){this.controller.validateRows(t)}validateShortKey(t){this.controller.validateShortKey(t)}validateSpellCheck(t){this.controller.validateSpellCheck(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)}componentDidLoad(){setTimeout((()=>{var t;!0===this._adjustHeight&&this.textareaRef?this._rows=(null===(t=this.state)||void 0===t?void 0:t._rows)&&this.state._rows>j(this.textareaRef)?this.state._rows:j(this.textareaRef):this._rows||(this._rows=1)}),0)}componentWillLoad(){this._touched=!0===this._touched,this.controller.componentWillLoad(),this.state._hasValue=!!this.state._value,this.controller.addValueChangeListener((t=>this.state._hasValue=!!t))}static get delegatesFocus(){return!0}get host(){return a(this)}static get watchers(){return{_accessKey:["validateAccessKey"],_adjustHeight:["validateAdjustHeight"],_alert:["validateAlert"],_disabled:["validateDisabled"],_error:["validateError"],_hasCounter:["validateHasCounter"],_hideError:["validateHideError"],_hideLabel:["validateHideLabel"],_hint:["validateHint"],_icons:["validateIcons"],_id:["validateId"],_label:["validateLabel"],_maxLength:["validateMaxLength"],_msg:["validateMsg"],_name:["validateName"],_on:["validateOn"],_placeholder:["validatePlaceholder"],_readOnly:["validateReadOnly"],_resize:["validateResize"],_required:["validateRequired"],_rows:["validateRows"],_shortKey:["validateShortKey"],_spellCheck:["validateSpellCheck"],_syncValueBySelector:["validateSyncValueBySelector"],_tabIndex:["validateTabIndex"],_touched:["validateTouched"],_value:["validateValue"]}}};S.style={default:z};export{S as kol_textarea};