@public-ui/components/dist/kolibri/kol-toolbar.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,g as t}from"./index-BQlHOxik.js";import{a as o}from"./tslib.es6-QNbPBOk5.js";import{c as i,b as l}from"./component-names-Dy77vq43.js";import{P as a,o as r,p as s,s as c}from"./common-Cx_AGO_M.js";import{v as h}from"./label-Fyi30H9j.js";import{K as d}from"./keyboard-DNd73LVa.js";import{v as f}from"./orientation-CjNmUJp-.js";import{d as m,a as b,s as p,b as u}from"./element-focus-CRwW4N4R.js";const k=(n,e)=>{a(e,(()=>{r(e,(()=>{if(typeof e==="undefined"){e=[]}try{e=s(e)}catch(n){}if(Array.isArray(e)&&e.every((n=>typeof n==="object"&&n!==null))){c(n,"_items",e)}}))}))};const y='@charset "UTF-8";\n/* 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  :host {\n    display: inline-block;\n  }\n  .kol-link {\n    display: flex;\n    min-height: var(--a11y-min-size);\n    font-style: calc(16 * 1rem / var(--kolibri-root-font-size, 16));\n    text-decoration-line: none;\n  }\n  .kol-link::before {\n    /* Render zero-width character as first element to set the baseline correctly. */\n    content: "​";\n  }\n  .kol-link__text {\n    flex: 1 0 100%;\n  }\n  .kol-icon {\n    color: inherit;\n    display: inline-block;\n    font-size: inherit;\n    font-weight: inherit;\n    line-height: inherit;\n  }\n  :host {\n    display: inline-block;\n  }\n  .kol-button {\n    display: flex;\n    min-height: var(--a11y-min-size);\n    font-style: calc(16 * 1rem / var(--kolibri-root-font-size, 16));\n    text-decoration-line: none;\n  }\n  .kol-button::before {\n    /* Render zero-width character as first element to set the baseline correctly. */\n    content: "​";\n  }\n  .kol-button__text {\n    flex: 1 0 100%;\n  }\n  .kol-toolbar {\n    display: flex;\n    flex-wrap: wrap;\n    align-items: center;\n  }\n  .kol-toolbar--orientation-vertical {\n    flex-direction: column;\n    align-items: stretch;\n  }\n  .kol-toolbar--orientation-vertical .kol-span {\n    align-items: flex-start;\n  }\n  .kol-toolbar:focus-within {\n    outline: 1px solid;\n    outline-offset: 2px;\n  }\n}';const g=class{constructor(t){n(this,t);this.state={_label:"",_items:[]};this.currentIndex=0;this.indexToElement=new Map;this.renderItem=(n,t)=>{const o=this.normalizeItem(n);const a=t===this.currentIndex&&!(o===null||o===void 0?void 0:o._disabled)?0:-1;const r={key:t,class:"button normal kol-toolbar__item",_tabIndex:a,_variant:"normal"};const s=n=>{if(n)this.indexToElement.set(t,n)};return o.type==="link"?e(i,Object.assign({},r,o,{ref:s})):e(l,Object.assign({},r,o,{ref:s}))}}async focus(){const n=this.indexToElement.get(this.currentIndex);if(n){return m(this.host,(()=>u(n)))}}async click(){const n=this.indexToElement.get(this.currentIndex);if(n){return b(this.host,(async()=>p(n)))}}normalizeItem(n){const{_icons:e,_disabled:t}=n,i=o(n,["_icons","_disabled"]);return Object.assign(Object.assign({},i),{_icons:e,_disabled:t})}render(){return e("div",{key:"275f13ac813c33395731de5b9073f1a3ab573734",class:`kol-toolbar kol-toolbar--orientation-${this.state._orientation}`,role:"toolbar","aria-label":this.state._label},this.state._items.map(this.renderItem))}validateLabel(n){h(this,n)}validateItems(n){k(this,n);this.indexToElement.clear();this.setFirstEnabledItemIndex()}validateOrientation(n){f(this,n)}getCurrentToolbarItem(n){return typeof n==="number"?this.indexToElement.get(n):undefined}setFirstEnabledItemIndex(){var n;this.currentIndex=(n=this.state._items)===null||n===void 0?void 0:n.findIndex((n=>!n._disabled))}handleKeyDown(n){var e,t,o,i;const l=n.code;const a=[d.ArrowUp,d.ArrowDown,d.ArrowRight,d.ArrowLeft].includes(l);if(!a)return;n.preventDefault();const r=((t=(e=this._items)===null||e===void 0?void 0:e.length)!==null&&t!==void 0?t:0)-1;if(r<0)return;const s=this.currentIndex;let c=s;switch(l){case d.ArrowUp:case d.ArrowLeft:c=s>0?s-1:r;break;case d.ArrowDown:case d.ArrowRight:c=s<r?s+1:0;break}if(s===c){return}if((i=(o=this.state._items)===null||o===void 0?void 0:o[c])===null||i===void 0?void 0:i._disabled){return}this.currentIndex=c;const h=this.getCurrentToolbarItem(c);if(this.host){void(h===null||h===void 0?void 0:h.focus())}}handleFocusout(n){if(n.target===this.host)this.setFirstEnabledItemIndex()}componentWillLoad(){this.validateLabel(this._label);this.validateItems(this._items);this.validateOrientation(this._orientation);this.setFirstEnabledItemIndex()}get host(){return t(this)}static get watchers(){return{_label:["validateLabel"],_items:["validateItems"],_orientation:["validateOrientation"]}}};g.style={default:y};export{g as kol_toolbar};
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