import{r as t,c as i,h as s,g as e}from"./p-5308bbce.js";const a=':root{--ifx-font-family:"Source Sans 3";font-family:var(--ifx-font-family, sans-serif)}:host{display:flex}.tabs{display:flex;font-family:var(--ifx-font-family)}.tabs.horizontal{flex-direction:column}.tabs.vertical{flex-direction:row}.tabs-list{display:flex;list-style:none;padding:0;margin:0;position:relative;font-weight:600}.tabs-list:focus-within .active-border{display:none}.active-border{content:"";position:absolute;transition:left 0.3s ease-in-out, width 0.3s ease-in-out, top 0.3s ease-in-out, height 0.3s ease-in-out}.tabs.horizontal .active-border{bottom:0;left:0;height:2px;background-color:#0A8276}.tabs.vertical .tabs-list{flex-direction:column;border-bottom:none}.tabs.vertical .tab-content{padding-top:0px;padding-left:32px}.tab-item{padding:8px 16px;cursor:pointer;position:relative}.tab-item:hover{color:#0A8276}.tab-item:active,.tab-item.active{color:#0A8276}.tab-item:focus,.tab-item.focus{outline:none;border-radius:1px;box-shadow:0 0 0 2px #FFFFFF, 0 0 0 4px #0A8276}.tab-item:focus+.active-border,.tab-item.focus+.active-border{display:none}.tab-item.disabled{color:#BFBBBB;pointer-events:none}.tabs.vertical .tab-item{border-right:2px solid transparent;min-width:7em}.tabs.vertical .active-border{left:0;top:0;width:2px;background-color:#0A8276}.tab-content{padding-top:24px;padding-left:0px;flex-grow:1}.tabs.small .tab-item{font-size:0.875rem}';const o=class{constructor(s){t(this,s);this.ifxTabChange=i(this,"ifxTabChange",7);this.tabs=[];this.orientation="horizontal";this.activeTabIndex=0;this.internalOrientation=undefined;this.internalActiveTabIndex=0;this.internalFocusedTabIndex=0;this.tabRefs=[];this.tabHeaderRefs=[];this.disabledTabs=[];this.tabObjects=[]}setActiveAndFocusedTab(t){this.internalActiveTabIndex=t;this.internalFocusedTabIndex=t}activeTabIndexChanged(t,i){if(t!==i){this.setActiveAndFocusedTab(t)}}componentWillLoad(){this.internalOrientation=this.orientation.toLowerCase()==="vertical"?"vertical":"horizontal";if(this.internalActiveTabIndex!==this.activeTabIndex){this.ifxTabChange.emit({previousTab:this.internalActiveTabIndex,currentTab:this.activeTabIndex})}this.internalFocusedTabIndex=this.internalActiveTabIndex;this.updateTabStyles();this.onSlotChange()}updateTabStyles(){this.tabHeaderRefs.forEach(((t,i)=>{t.classList.toggle("active",i===this.internalActiveTabIndex);t.setAttribute("aria-selected",i===this.internalActiveTabIndex?"true":"false")}))}reRenderBorder(){const t=this.el.shadowRoot.querySelector(".active-border");if(t&&this.tabHeaderRefs[this.internalActiveTabIndex]){if(this.orientation==="horizontal"){t.style.left=`${this.tabHeaderRefs[this.internalActiveTabIndex].offsetLeft}px`;t.style.width=`${this.tabHeaderRefs[this.internalActiveTabIndex].offsetWidth}px`;t.style.top="";t.style.height=""}else{t.style.top=`${this.tabHeaderRefs[this.internalActiveTabIndex].offsetTop}px`;t.style.height=`${this.tabHeaderRefs[this.internalActiveTabIndex].offsetHeight}px`;t.style.left="";t.style.width=""}}}onSlotChange(){const t=this.el.querySelectorAll("ifx-tab");this.tabObjects=Array.from(t).map((t=>({header:t===null||t===void 0?void 0:t.header,disabled:(t===null||t===void 0?void 0:t.disabled)===true})));this.tabRefs=Array.from(t);this.tabRefs.forEach(((t,i)=>{t.setAttribute("slot",`tab-${i}`)}))}setDefaultOrientation(){const t=["horizontal","vertical"];const i=this.orientation.toLowerCase();if(!t.includes(i)){this.internalOrientation="horizontal"}else this.internalOrientation=this.orientation}componentDidLoad(){this.updateBorderAndFocus();this.tabHeaderRefs.forEach(((t,i)=>{t.addEventListener("focus",this.onTabFocus(i))}))}onTabFocus(t){return()=>{this.internalFocusedTabIndex=t}}disconnectedCallback(){this.tabHeaderRefs.forEach(((t,i)=>{t.removeEventListener("focus",this.onTabFocus(i))}))}componentDidUpdate(){this.updateBorderAndFocus()}updateBorderAndFocus(){this.reRenderBorder();this.updateTabFocusability()}updateTabFocusability(){this.tabHeaderRefs.forEach(((t,i)=>{t.tabIndex=i===this.internalActiveTabIndex?0:-1}))}focusNextTab(){let t=this.internalFocusedTabIndex+1;while(t<this.tabHeaderRefs.length&&this.tabObjects[t].disabled){t++}if(t>=0&&t<this.tabHeaderRefs.length){this.internalFocusedTabIndex=t;this.tabHeaderRefs[t].focus()}}focusPreviousTab(){let t=this.internalFocusedTabIndex-1;while(t>=0&&this.tabObjects[t].disabled){t--}if(t>=0&&t<this.tabHeaderRefs.length){this.internalFocusedTabIndex=t;this.tabHeaderRefs[t].focus()}}getTabItemClass(t){const i=t===this.internalActiveTabIndex&&!this.tabObjects[t].disabled;const s=this.tabObjects[t].disabled;return`tab-item ${i?"active":""} ${s?"disabled":""}`}handleClick(t,i){this.ifxTabChange.emit({previousTab:this.internalActiveTabIndex,currentTab:i});if(!t.disabled)this.internalActiveTabIndex=i}handleKeyDown(t){if(t.key==="Tab"){if(t.shiftKey){if(this.internalFocusedTabIndex===0){return}else{t.preventDefault();this.focusPreviousTab()}}else{if(this.internalFocusedTabIndex===this.tabHeaderRefs.length-1){return}else{t.preventDefault();this.focusNextTab()}}}else if(t.key==="Enter"){if(this.internalFocusedTabIndex!==-1&&!this.tabObjects[this.internalFocusedTabIndex].disabled){const t=this.internalActiveTabIndex;this.internalActiveTabIndex=this.internalFocusedTabIndex;this.ifxTabChange.emit({previousTab:t,currentTab:this.internalFocusedTabIndex})}}}render(){var t;return s("div",{"aria-label":"navigation tabs",class:`tabs ${this.internalOrientation}`},s("ul",{role:"tablist",class:"tabs-list"},(t=this.tabObjects)===null||t===void 0?void 0:t.map(((t,i)=>s("li",{class:this.getTabItemClass(i),ref:t=>this.tabHeaderRefs[i]=t,tabindex:"0",onClick:()=>this.handleClick(t,i),"aria-selected":i===this.internalActiveTabIndex?"true":"false","aria-disabled":t.disabled?"true":"false",role:"tab"},t===null||t===void 0?void 0:t.header))),s("div",{class:"active-border"})),s("div",{class:"tab-content"},Array.from(this.tabObjects).map(((t,i)=>s("div",{style:{display:i===this.internalActiveTabIndex?"block":"none"}},s("slot",{name:`tab-${i}`}))))))}get el(){return e(this)}static get watchers(){return{activeTabIndex:["activeTabIndexChanged"]}}};o.style=a;export{o as ifx_tabs};
//# sourceMappingURL=p-8cb5e5e4.entry.js.map