@public-ui/components/dist/kolibri/kol-nav.entry.js

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

/*!
 * KoliBri - The accessible HTML-Standard
 */
import{r as n,h as e}from"./index-BQlHOxik.js";import{e as t,c as o,j as i}from"./common-Cx_AGO_M.js";import{v as a}from"./hide-label-6Bx1MH20.js";import{v as l}from"./label-Fyi30H9j.js";import{c as s,b as r}from"./component-names-Dy77vq43.js";import{t as c}from"./i18n-Br16IAnY.js";import{c as d}from"./clsx-COFh-Vc8.js";import{c as h,a as f}from"./dev.utils-02Sl9bQo.js";import{r as p,a as m}from"./unique-nav-labels-ZepmMUSu.js";import{w as b}from"./validation-DGQ9Zja2.js";import"./i18n-B2d_exHc.js";const k=(n,e)=>{t(n,"_collapsible",e)};const u=(n,e)=>{t(n,"_hasCompactButton",e)};const v=(n,e)=>{t(n,"_hasIconsWhenExpanded",e)};const _='/* forward the rem function */\n/*\n* This file defines the layer order for all CSS layers used in KoliBri.\n* The order is important as it determines the cascade priority.\n*\n* Layer order (lowest to highest priority):\n* 1. kol-a11y - Accessibility defaults and requirements\n* 2. kol-global - Global component styles and resets\n* 3. kol-component - Component-specific styles\n* 4. kol-theme-global - Theme-specific global styles\n* 5. kol-theme-component - Theme-specific component styles\n*/\n@layer kol-a11y, kol-global, kol-component, kol-theme-global, kol-theme-component;\n/*\n * This file contains all rules for accessibility.\n */\n@layer kol-a11y {\n  :host {\n    /*\n                   * Minimum size of interactive elements.\n                   */\n    --a11y-min-size: calc(44 * 1rem / var(--kolibri-root-font-size, 16));\n    /*\n     * No element should be used without verifying the contrast ratio of its background and font colors.\n     * By initially setting the background color to white and the font color to black,\n     * the contrast ratio is ensured and explicit adjustment is forced.\n     */\n    color: black;\n    background-color: white;\n    /*\n     * Verdana is an accessible font that can be used without requiring additional loading time.\n     */\n    font-family: Verdana;\n    /*\n     * Letter spacing is required for all texts.\n     */\n    letter-spacing: inherit;\n    /*\n     * Word spacing is required for all texts.\n     */\n    word-spacing: inherit;\n    /*\n     * Text should be aligned left by default to provide a predictable starting point.\n     */\n    text-align: left;\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     * This rule enables the word dividing for all texts. That is important for high zoom levels.\n     */\n    word-break: break-word;\n  }\n  /*\n   * All interactive elements should have a minimum size of to-rem(44).\n   */\n  /* input:not([type=\'checkbox\'], [type=\'radio\'], [type=\'range\']), */\n  /* option, */\n  /* select, */\n  /* textarea, */\n  button,\n  .kol-input .input {\n    min-width: var(--a11y-min-size);\n    min-height: 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 text color from his parent element.\n     */\n    color: inherit;\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     * Letter spacing is required for all texts.\n     */\n    letter-spacing: inherit;\n    /*\n     * Word spacing is required for all texts.\n     */\n    word-spacing: inherit;\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    position: fixed;\n    top: 0;\n    left: 0;\n    width: 1px;\n    height: 1px;\n    overflow: hidden;\n    white-space: nowrap;\n    clip-path: inset(50%);\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    width: 100%;\n    margin: 0;\n    padding: 0;\n    border: none;\n    /* 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  .badge-text-hint {\n    color: black;\n    background-color: white;\n  }\n}\n@layer kol-global {\n  :host {\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    font-size: calc(16 * 1rem / var(--kolibri-root-font-size, 16));\n  }\n  * {\n    /*\n     * We prefer to box-sizing: border-box for all elements.\n     */\n    box-sizing: border-box;\n  }\n  .kol-span {\n    /* KolSpan is a layout component with icons in all directions and a label text in the middle. */\n    display: flex;\n    flex-flow: column;\n    align-items: center;\n    justify-content: center;\n    /* The sub span in KolSpan is the horizontal span with icon left and right and the label text in the middle. */\n  }\n  .kol-span__container {\n    display: flex;\n    align-items: center;\n  }\n  a,\n  button {\n    cursor: pointer;\n  }\n  .kol-span .kol-span__label--hide-label .kol-span__label {\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    outline: none;\n    cursor: not-allowed;\n  }\n  [aria-disabled=true]:focus .kol-span,\n  [disabled]:focus .kol-span {\n    outline: none !important;\n  }\n  .hastooltip {\n    z-index: 900 !important;\n  }\n}\n@font-face {\n  font-family: "kolicons";\n  src: url("kolicons.eot?t=1780571516250"); /* IE9*/\n  src: url("kolicons.eot?t=1780571516250#iefix") format("embedded-opentype"), url("kolicons.woff2?t=1780571516250") format("woff2"), url("kolicons.woff?t=1780571516250") format("woff"), url("kolicons.ttf?t=1780571516250") format("truetype"), url("kolicons.svg?t=1780571516250#kolicons") format("svg"); /* iOS 4.1- */\n}\n@layer kol-component {\n  [class^=kolicon-], [class*=" kolicon-"] {\n    font-family: "kolicons";\n    font-style: normal;\n    font-weight: 400;\n    line-height: 1em;\n    -webkit-font-smoothing: antialiased;\n    -moz-osx-font-smoothing: grayscale;\n  }\n  .kolicon-alert-error::before {\n    content: "\\ea01";\n  }\n  .kolicon-alert-info::before {\n    content: "\\ea02";\n  }\n  .kolicon-alert-success::before {\n    content: "\\ea03";\n  }\n  .kolicon-alert-warning::before {\n    content: "\\ea04";\n  }\n  .kolicon-check::before {\n    content: "\\ea05";\n  }\n  .kolicon-chevron-double-left::before {\n    content: "\\ea06";\n  }\n  .kolicon-chevron-double-right::before {\n    content: "\\ea07";\n  }\n  .kolicon-chevron-down::before {\n    content: "\\ea08";\n  }\n  .kolicon-chevron-left::before {\n    content: "\\ea09";\n  }\n  .kolicon-chevron-right::before {\n    content: "\\ea0a";\n  }\n  .kolicon-chevron-up::before {\n    content: "\\ea0b";\n  }\n  .kolicon-cogwheel::before {\n    content: "\\ea0c";\n  }\n  .kolicon-cross::before {\n    content: "\\ea0d";\n  }\n  .kolicon-eye-closed::before {\n    content: "\\ea0e";\n  }\n  .kolicon-eye::before {\n    content: "\\ea0f";\n  }\n  .kolicon-house::before {\n    content: "\\ea10";\n  }\n  .kolicon-kolibri::before {\n    content: "\\ea11";\n  }\n  .kolicon-link-external::before {\n    content: "\\ea12";\n  }\n  .kolicon-link::before {\n    content: "\\ea13";\n  }\n  .kolicon-minus::before {\n    content: "\\ea14";\n  }\n  .kolicon-plus::before {\n    content: "\\ea15";\n  }\n  .kolicon-settings::before {\n    content: "\\ea16";\n  }\n  .kolicon-sort-asc::before {\n    content: "\\ea17";\n  }\n  .kolicon-sort-desc::before {\n    content: "\\ea18";\n  }\n  .kolicon-sort-neutral::before {\n    content: "\\ea19";\n  }\n  .kolicon-up::before {\n    content: "\\ea1a";\n  }\n  .kolicon-version::before {\n    content: "\\ea1b";\n  }\n}\n@layer kol-component {\n  .kol-icon {\n    color: inherit;\n    display: inline-block;\n    font-size: inherit;\n    font-weight: inherit;\n    line-height: inherit;\n  }\n  .kol-tooltip {\n    display: contents;\n  }\n  .kol-tooltip__floating {\n    opacity: 0;\n    display: none;\n    position: fixed;\n    /* Avoid layout interference - see https://floating-ui.com/docs/computePosition */\n    top: 0;\n    left: 0;\n    /* Can be used to specify the tooltip-width from the outside. Unset by default.  */\n    width: var(--kol-tooltip-width, max-content);\n    min-width: calc(8 * 1rem / var(--kolibri-root-font-size, 16));\n    max-width: 90vw;\n    max-height: 90vh;\n    animation-direction: normal;\n    /* Can be used to specify the animation duration from the outside. 250ms by default. */\n    animation-duration: var(--kolibri-tooltip-animation-duration, 250ms);\n    animation-fill-mode: forwards;\n    animation-iteration-count: 1;\n    animation-timing-function: ease-in;\n  }\n  .kol-tooltip__floating.hide {\n    animation-name: hideTooltip;\n  }\n  .kol-tooltip__floating.show {\n    animation-name: showTooltip;\n  }\n  .kol-tooltip__arrow {\n    transform: rotate(45deg);\n    color: black;\n    background-color: white;\n    position: absolute;\n    z-index: 999;\n    width: calc(10 * 1rem / var(--kolibri-root-font-size, 16));\n    height: calc(10 * 1rem / var(--kolibri-root-font-size, 16));\n  }\n  .kol-tooltip__content {\n    color: black;\n    background-color: white;\n    position: relative;\n    z-index: 1000;\n  }\n  @keyframes hideTooltip {\n    0% {\n      opacity: 1;\n    }\n    100% {\n      opacity: 0;\n      display: none;\n    }\n  }\n  @keyframes showTooltip {\n    0% {\n      opacity: 0;\n    }\n    100% {\n      opacity: 1;\n    }\n  }\n}\n@layer kol-component {\n  .kol-icon {\n    color: inherit;\n    display: inline-block;\n    font-size: inherit;\n    font-weight: inherit;\n    line-height: inherit;\n  }\n  .kol-nav {\n    display: grid;\n    place-items: center;\n  }\n  .kol-nav:not(.kol-nav--is-compact) .kol-nav__navigation {\n    width: 100%;\n  }\n  .kol-nav__navigation .kol-span {\n    width: 100%;\n    justify-content: flex-start;\n  }\n  .kol-nav__navigation .kol-span__container {\n    width: 100%;\n  }\n  .kol-nav__navigation .kol-span__container .kol-span__label {\n    flex: 1;\n  }\n  .kol-nav__list {\n    display: flex;\n    margin: 0;\n    padding: 0;\n    flex-direction: column;\n    list-style: none;\n  }\n  .kol-nav__entry-wrapper {\n    display: flex;\n  }\n  .kol-nav__entry {\n    flex-grow: 1;\n  }\n  .kol-button {\n    text-align: left;\n  }\n}';const y=n=>typeof n._href==="string";const g=n=>{var e;return n._href===undefined&&typeof((e=n._on)===null||e===void 0?void 0:e.onClick)==="function"};const w=class{constructor(t){n(this,t);this.navId=h("kol-nav");this.listId=f(this.navId,"list");this.handleToggleExpansionClick=n=>{if(n){if(this.state._expandedChildren.includes(n)){this.collapseChildren(n)}else{this.expandChildren(n)}}};this.linkList=n=>e("ul",{class:d("kol-nav__list",{"kol-nav__list--nested":n.deep>0,"kol-nav__list--vertical":n.deep!==0}),id:n.deep>0?n.id:undefined},n.links.map(((e,t)=>this.li(n.collapsible,n.deep,t,e,n.id))));this._collapsible=true;this._hasCompactButton=false;this._hasIconsWhenExpanded=false;this._hideLabel=false;this.state={_collapsible:true,_hasCompactButton:false,_hasIconsWhenExpanded:false,_hideLabel:false,_label:"",_links:[],_expandedChildren:[]}}expandChildren(n){this.state=Object.assign(Object.assign({},this.state),{_expandedChildren:[...this.state._expandedChildren,n]})}collapseChildren(n){this.state=Object.assign(Object.assign({},this.state),{_expandedChildren:this.state._expandedChildren.filter((e=>e!==n))})}buildIconObject(n,e,t){const o={left:"",right:""};if(this.state._hasIconsWhenExpanded&&t){o.left=t}if(this.state._hideLabel){if(t){o.left=t}else{o.left="kolicon-link"}}if(n){if(e){o.right="kolicon-minus"}else{o.right="kolicon-plus"}}return o}entry(n,t,o,i,a){var l;const c=typeof o._icons==="string"?o._icons:typeof((l=o._icons)===null||l===void 0?void 0:l.left)==="string"?o._icons.left:undefined;const h=this.buildIconObject(n&&t,i,c);return e("div",{class:"kol-nav__entry-wrapper"},y(o)?e(s,Object.assign({class:d("kol-nav__entry kol-nav__entry--link",{"kol-nav__entry--collapsible":n})},o,{_hideLabel:this.state._hideLabel,_icons:h,_ariaControls:n&&t&&i?a:undefined,_ariaExpanded:n&&t?i:undefined})):e(r,{class:d("kol-nav__entry kol-nav__entry--button",{"kol-nav__entry--collapsible":n}),_label:o._label,_hideLabel:this.state._hideLabel,_icons:h,_ariaControls:n&&t&&i?a:undefined,_ariaExpanded:n&&t?i:undefined,_on:{onClick:(n,e)=>{if(g(o)&&typeof o._on.onClick==="function"){o._on.onClick(n,e)}this.handleToggleExpansionClick(o._children)}}}))}li(n,t,o,i,a){const l=!!i._active;const s=Array.isArray(i._children)&&i._children.length>0;const r=Boolean(i._children&&this.state._expandedChildren.includes(i._children));const c=f(a,`${t}-${o}`);return e("li",{class:d("kol-nav__list-item",{"kol-nav__list-item--active":l,"kol-nav__list-item--expanded":r,"kol-nav__list-item--has-children":s}),key:o},this.entry(n,s,i,r,c),r&&e(this.linkList,{collapsible:n,deep:t+1,links:i._children||[],id:c}))}initializeExpandedChildren(){this.state=Object.assign(Object.assign({},this.state),{_expandedChildren:[]});const n=e=>{if(e._active){if(e._children){this.expandChildren(e._children)}return true}else if(e._children){for(const t of e._children){if(n(t)){this.expandChildren(e._children);return true}}}return false};this.state._links.forEach(n)}render(){const n=this.state._collapsible===true;return e("div",{key:"168e77bd4e310d31ec72afcc5dc4633df3a5852c",class:d("kol-nav",{"kol-nav--is-compact":this.state._hideLabel})},e("nav",{key:"d27ea32253853f5ab13df4cceec8245a69564179","aria-label":this.state._label,class:"kol-nav__navigation",id:this.navId},e(this.linkList,{key:"43080dfc66978e4161adb904094f8b7a4585798c",collapsible:n,deep:0,links:this.state._links,id:this.listId})),this.state._hasCompactButton&&e("div",{key:"917c25c8c29c3f980dd95c19cac2b3857c9f06fd",class:"kol-nav__compact"},e(r,{key:"c08ed259ed0721edaa769a44e7b9b96c50091f30",class:"kol-nav__toggle-button",_ariaControls:this.navId,_ariaExpanded:!this.state._hideLabel,_icons:this.state._hideLabel?"kolicon-chevron-right":"kolicon-chevron-left",_hideLabel:true,_label:c(this.state._hideLabel?"kol-nav-maximize":"kol-nav-minimize"),_on:{onClick:()=>{this.state=Object.assign(Object.assign({},this.state),{_hideLabel:!this.state._hideLabel})}},_tooltipAlign:"right"})))}validateCollapsible(n){k(this,n)}validateHasCompactButton(n){u(this,n)}validateHasIconsWhenExpanded(n){v(this,n)}validateHideLabel(n){a(this,n)}validateLabel(n,e,t=false){if(!t){p(this.state._label)}l(this,n,{required:true});o(n);m(this.state._label)}validateLinks(n){b("KolNav",this,n);i(`[KolNav] The navigation structure is not yet validated recursively.`);this.initializeExpandedChildren()}componentWillLoad(){this.validateCollapsible(this._collapsible);this.validateHideLabel(this._hideLabel);this.validateHasCompactButton(this._hasCompactButton);this.validateHasIconsWhenExpanded(this._hasIconsWhenExpanded);this.validateLabel(this._label,undefined,true);this.validateLinks(this._links);this.initializeExpandedChildren()}disconnectedCallback(){p(this.state._label)}static get watchers(){return{_collapsible:["validateCollapsible"],_hasCompactButton:["validateHasCompactButton"],_hasIconsWhenExpanded:["validateHasIconsWhenExpanded"],_hideLabel:["validateHideLabel"],_label:["validateLabel"],_links:["validateLinks"]}}};w.style={default:_};export{w as kol_nav};
//# sourceMappingURL=kol-nav.entry.js.map