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@public-ui/components

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

public-ui.github.io

public-ui/kolibri

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/*! * KoliBri - The accessible HTML-Standard */ "use strict";var index=require("./index-C4Loo2IH.js"),clsx=require("./clsx-CkZlkaek.js"),componentNames=require("./component-names-CuI-0Pbo.js"),common=require("./common-Cd2qH809.js"),href=require("./href-BxaZOlRE.js"),label=require("./label-Nicf9N_T.js"),open=require("./open-CFgcd51_.js"),dev_utils=require("./dev.utils-L6CxXgBo.js");const validateActive=(e,t,i)=>{common.watchBoolean(e,"_active",t,i)},KolTreeItemWc=class{constructor(e){index.registerInstance(this,e),this.groupId=`tree-group-${dev_utils.nonce()}`,this.state={_active:!1,_hasChildren:!1,_href:"",_label:"",_open:!1}}render(){const{_href:e,_active:t,_hasChildren:i,_open:a,_label:l}=this.state;return index.h(index.Host,{key:"442889bb000355873e79c2df59cce348ed0afb0c",onSlotchange:this.handleSlotchange.bind(this)},index.h("li",{key:"ab695fb7c3857e493631704e56f86b6c6211ad9f",class:"kol-tree-item",style:{"--level":`${this.level}`}},index.h(componentNames.KolLinkWcTag,{key:"ac9855976707c3665cb09f90af3a6ecd490bb653",class:clsx.clsx("kol-tree-item__link",{"kol-tree-item__link--first-level":0===this.level,"kol-tree-item__link--active":t}),_href:e,_label:"",_role:"treeitem",_tabIndex:t?0:-1,_ariaExpanded:i?a:void 0,_ariaOwns:i?this.groupId:void 0,ref:e=>this.linkElement=e},index.h("span",{key:"9122a46258722d8df6bc5423cf8ee8b9412c763b",class:"kol-tree-item__link-inner",slot:"expert"},i?index.h("span",{class:"kol-tree-item__toggle-button",onClick:e=>a?void this.handleCollapseClick(e):void this.handleExpandClick(e)},index.h(componentNames.KolIconTag,{class:"kol-tree-item__toggle-button-icon",_icons:"codicon codicon-"+(a?"chevron-down":"chevron-right"),_label:""})):index.h("span",{class:"kol-tree-item__toggle-button-placeholder"}),index.h("span",{key:"b6108f314822588593d7426ad43f3bddaf42ae3c",class:"kol-tree-item__text"},l))),index.h("ul",{key:"2ca328f5ca9dfc25264ac1cf5a05ebf9b8a47eb8",class:"kol-tree-item__children",hidden:!i||!a,role:"group",id:this.groupId},index.h("slot",{key:"756437d12f6ea52ef666a5813221d84b6b29c575"}))))}validateActive(e){validateActive(this,e||!1)}validateLabel(e){label.validateLabel(this,e)}validateOpen(e){open.validateOpen(this,e)}validateHref(e){href.validateHref(this,e)}componentWillLoad(){this.validateActive(this._active),this.validateLabel(this._label),this.validateOpen(this._open),this.validateHref(this._href),this.checkForChildren(),this.determineTreeItemDepth()}determineTreeItemDepth(){let e=0,t=this.host.parentNode.host.parentNode;for(;null!==t&&t.tagName.toLowerCase()!==componentNames.KolTreeTag&&t!==document.body;)t=t.parentElement,e+=1;this.level=e}handleSlotchange(){this.checkForChildren()}checkForChildren(){var e,t;this.state=Object.assign(Object.assign({},this.state),{_hasChildren:Boolean(null===(t=null===(e=this.host.querySelector("slot"))||void 0===e?void 0:e.assignedElements)||void 0===t?void 0:t.call(e).length)})}async focusLink(){await this.linkElement.kolFocus()}async handleExpandClick(e){e.preventDefault(),await this.linkElement.kolFocus(),await this.expand()}async expand(){this.state._hasChildren&&(this.state=Object.assign(Object.assign({},this.state),{_open:!0}))}async handleCollapseClick(e){e.preventDefault(),this.linkElement.focus(),await this.collapse()}async collapse(){this.state._hasChildren&&(this.state=Object.assign(Object.assign({},this.state),{_open:!1}))}async isOpen(){var e;return null!==(e=this.state._open)&&void 0!==e&&e}get host(){return index.getElement(this)}static get watchers(){return{_active:["validateActive"],_label:["validateLabel"],_open:["validateOpen"],_href:["validateHref"]}}};exports.kol_tree_item_wc=KolTreeItemWc;