@public-ui/components
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Contains all web components that belong to KoliBri - The accessible HTML-Standard.
513 lines (508 loc) • 35.5 kB
JavaScript
/*!
* KoliBri - The accessible HTML-Standard
*/
import { h, r as registerInstance, g as getElement } from './index-BQlHOxik.js';
import { _ as __decorate } from './tslib.es6-QNbPBOk5.js';
import { b as KolButtonWcTag } from './component-names-Dy77vq43.js';
import { a as getRenderStates, F as FormFieldStateWrapper } from './FormFieldStateWrapper-BWTMRKXT.js';
import { I as InputIconController, a as InputContainerStateWrapperFc } from './controller-icon-DekcIBGR.js';
import { I as InputStateWrapper } from './InputStateWrapper-CDDIvfo0.js';
import { C as CustomSuggestionsOptionsGroupFc, a as CustomSuggestionsOptionFc } from './CustomSuggestionsOptionsGroup-86r-pE0e.js';
import { t as translate } from './i18n-Br16IAnY.js';
import { I as IconFC } from './component-DzaT2WlJ.js';
import { c as clsx } from './clsx-COFh-Vc8.js';
import { c as createUniqueId } from './dev.utils-02Sl9bQo.js';
import { d as delegateFocus, a as delegateClick, c as createCtaRef } from './element-interaction-Bv-mPSBn.js';
import { e as watchBoolean, g as watchString } from './common-Cx_AGO_M.js';
import { v as validatePlaceholder } from './placeholder-DTOUrN5s.js';
import { v as validateRequired } from './required-DFzRSWky.js';
import { v as validateSuggestions } from './suggestions-DEcHprcz.js';
import './access-and-short-key-D734WtlX.js';
import './disabled-gyBUQRnY.js';
import './hide-label-6Bx1MH20.js';
import './label-Fyi30H9j.js';
import './tooltip-align-mwhvx9nK.js';
import './align-DxZmRFcp.js';
import './variant-class-name-BCcQYpIV.js';
import './events-VVvk1win.js';
import './associated.controller-Bagx9pCw.js';
import './bootstrap-DPKvOz00.js';
import './i18n-B2d_exHc.js';
import './_Uint8Array-kJHDjtoP.js';
import './isArray-CcrBs4JM.js';
import './variant-quote-y0Z1TRdz.js';
import './normalizers-m3s9sgmq.js';
import './component-Dh0cPCxF.js';
import './component-DvjvBJeK.js';
import './bem-registry-CWvl2xho.js';
import './controller-Bdve6A-Q.js';
import './align-floating-elements-D5XJiLiU.js';
import './tooltip-open-tracking-D3tCiiGP.js';
import './label-KTv-zMW0.js';
import './base-controller-CXhqh4cR.js';
import './Alert-BP_7bRZF.js';
import './Heading-q2Ue3Ixd.js';
import './icons-oAzMYWgV.js';
import './Input-DQJln-L5.js';
import './element-focus-CRwW4N4R.js';
class ComboboxController extends InputIconController {
constructor(component, name, host) {
super(component, name, host);
this.component = component;
}
validateHasClearButton(value) {
watchBoolean(this.component, '_hasClearButton', value);
}
validatePlaceholder(value) {
validatePlaceholder(this.component, value);
}
validateRequired(value) {
validateRequired(this.component, value);
}
validateSuggestions(value) {
validateSuggestions(this.component, value);
}
validateValue(value) {
watchString(this.component, '_value', value);
}
componentWillLoad() {
super.componentWillLoad();
this.validateHasClearButton(this.component._hasClearButton);
this.validatePlaceholder(this.component._placeholder);
this.validateRequired(this.component._required);
this.validateSuggestions(this.component._suggestions);
this.validateValue(this.component._value);
}
}
const defaultStyleCss = "@charset \"UTF-8\";\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/* forward the rem function */\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@layer kol-component {\n :host {\n display: block;\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-alert .kol-icon {\n color: inherit;\n display: inline-block;\n font-size: inherit;\n font-weight: inherit;\n line-height: inherit;\n }\n .kol-alert :host {\n display: inline-block;\n }\n .kol-alert .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-alert .kol-button::before {\n /* Render zero-width character as first element to set the baseline correctly. */\n content: \"\";\n }\n .kol-alert .kol-button__text {\n flex: 1 0 100%;\n }\n .kol-alert {\n display: grid;\n }\n .kol-alert__container {\n display: flex;\n place-items: center;\n }\n .kol-alert__container-content {\n flex-grow: 1;\n }\n .kol-alert__closer {\n /* Visible with forced colors */\n outline: transparent solid calc(1 * 1rem / var(--kolibri-root-font-size, 16));\n }\n .kol-custom-suggestions-option {\n line-height: 1.5;\n white-space: normal;\n cursor: pointer;\n overflow-wrap: break-word;\n }\n .kol-custom-suggestions-options-group--cursor-hidden .kol-custom-suggestions-option {\n cursor: none !important;\n }\n .kol-custom-suggestions-option--disabled:focus, .kol-custom-suggestions-option--disabled:focus * {\n cursor: not-allowed;\n }\n .kol-custom-suggestions-options-group {\n background-color: white;\n display: block;\n position: absolute;\n z-index: 2;\n max-height: calc(250 * 1rem / var(--kolibri-root-font-size, 16));\n margin: 0;\n padding: 0;\n overflow-x: hidden;\n overflow-y: auto;\n list-style-type: none;\n }\n .kol-input-container:has(.kol-custom-suggestions-options-group--open) {\n z-index: 10;\n }\n .kol-custom-suggestions-toggle {\n display: flex;\n min-width: var(--a11y-min-size);\n min-height: var(--a11y-min-size);\n align-items: center;\n justify-content: center;\n cursor: default;\n }\n .kol-custom-suggestions-toggle.kol-custom-suggestions-toggle--disabled {\n cursor: not-allowed;\n }\n .kol-form-field {\n display: grid;\n }\n .kol-form-field:not(.kol-form-field--disabled) .kol-form-field__label {\n cursor: pointer;\n }\n .kol-form-field__label-text {\n flex-flow: row;\n align-items: flex-start;\n justify-content: flex-start;\n }\n .kol-form-field--required .kol-form-field__label-text:has(.kol-span__slot[hidden])::after,\n .kol-form-field--required .kol-tooltip__content .kol-span__label::after {\n content: \"*\"/\"\";\n }\n .kol-input-container {\n background-color: transparent;\n display: grid;\n position: relative;\n width: 100%;\n min-width: var(--a11y-min-size);\n min-height: var(--a11y-min-size);\n align-items: center;\n grid-template-columns: 1fr;\n }\n .kol-input-container:has(> .kol-input-container__adornment--start) {\n grid-template-columns: auto 1fr auto;\n }\n .kol-input-container__container {\n position: relative;\n z-index: 1;\n }\n .kol-input-container__adornment {\n display: flex;\n align-items: center;\n }\n .kol-input-container__adornment .kol-icon {\n display: grid;\n min-height: var(--a11y-min-size);\n place-items: center;\n }\n .kol-input {\n background-color: transparent;\n width: 100%;\n min-width: var(--a11y-min-size);\n }\n .kol-input:focus {\n outline: none;\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 .kol-combobox__delete .kol-icon {\n color: inherit;\n display: inline-block;\n font-size: inherit;\n font-weight: inherit;\n line-height: inherit;\n }\n .kol-combobox__delete :host {\n display: inline-block;\n }\n .kol-combobox__delete .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-combobox__delete .kol-button::before {\n /* Render zero-width character as first element to set the baseline correctly. */\n content: \"\";\n }\n .kol-combobox__delete .kol-button__text {\n flex: 1 0 100%;\n }\n .kol-combobox-toggle {\n min-height: 0;\n flex: 0;\n align-self: stretch;\n }\n}";
const KolCombobox = class {
async getValue() {
return this.state._value;
}
async focus() { }
async click() { }
selectOption(option) {
var _a;
this.controller.onFacade.onInput(new CustomEvent('input', { bubbles: true, detail: { name: this.state._name, value: option } }), true, option);
this.controller.onFacade.onChange(new CustomEvent('change', { bubbles: true, detail: { name: this.state._name, value: option } }), option);
this.controller.setFormAssociatedValue(option);
this._filteredSuggestions = [...this.state._suggestions];
this.state._value = option;
(_a = this.ctaRef.el) === null || _a === void 0 ? void 0 : _a.focus();
}
clearSelection() {
var _a;
const isDisabled = this.state._disabled === true;
if (isDisabled) {
return;
}
const emptyValue = '';
this._focusedOptionIndex = -1;
this._value = emptyValue;
this.state._value = emptyValue;
this._filteredSuggestions = [...this.state._suggestions];
this._isOpen = false;
const detail = { name: this.state._name, value: emptyValue };
this.controller.onFacade.onInput(new CustomEvent('input', { bubbles: true, detail }), true, emptyValue);
this.controller.onFacade.onChange(new CustomEvent('change', { bubbles: true, detail }), emptyValue);
this.controller.setFormAssociatedValue(emptyValue);
(_a = this.ctaRef.el) === null || _a === void 0 ? void 0 : _a.focus();
}
onInput(event) {
const target = event.target;
this.state._value = target.value;
this._value = target.value;
this.controller.onFacade.onInput(event);
this.setFilteredSuggestionsByQuery(target.value);
this._focusedOptionIndex = -1;
}
handleKeyDownDropdown(event) {
if (event.key.length === 1 && /[a-z0-9]/i.test(event.key)) {
this._isOpen = true;
this.focusSuggestionStartingWith(event.key);
}
}
setFilteredSuggestionsByQuery(query) {
var _a;
if (query === undefined) {
return;
}
if (query.trim() === '') {
this._filteredSuggestions = [...this.state._suggestions];
}
else {
this._filteredSuggestions = Array.isArray(this.state._suggestions)
? this.state._suggestions.filter((option) => {
return option.toLowerCase().includes(query.trim().toLowerCase());
})
: this._filteredSuggestions;
if (((_a = this._filteredSuggestions) === null || _a === void 0 ? void 0 : _a.length) === 1 && this._filteredSuggestions[0] === query) {
this._isOpen = false;
}
else if (this._filteredSuggestions && this._filteredSuggestions.length > 0) {
this._isOpen = true;
}
else {
this._isOpen = false;
}
}
}
moveFocus(delta) {
if (!this._filteredSuggestions) {
return;
}
let newIndex = this._focusedOptionIndex + delta;
if (newIndex >= this._filteredSuggestions.length) {
newIndex = 0;
}
if (newIndex < 0) {
newIndex = this._filteredSuggestions.length - 1;
}
this.focusOption(newIndex);
}
focusOption(index) {
this._focusedOptionIndex = index;
if (this.refSuggestions) {
const optionElement = this.refSuggestions[index];
optionElement === null || optionElement === void 0 ? void 0 : optionElement.focus();
}
}
selectFocusedOption() {
if (this._filteredSuggestions && this._focusedOptionIndex >= 0 && this._focusedOptionIndex < this._filteredSuggestions.length) {
this.selectOption(this._filteredSuggestions[this._focusedOptionIndex]);
return true;
}
return false;
}
focusSuggestionStartingWith(char) {
const charLowerCase = char.toLowerCase();
const index = Array.isArray(this._filteredSuggestions) &&
this._filteredSuggestions.length > 0 &&
this._filteredSuggestions.findIndex((option) => option.toLowerCase().startsWith(charLowerCase));
if (typeof index === 'number') {
this.focusOption(index);
}
}
getFormFieldProps() {
return {
state: this.state,
class: clsx('kol-combobox', {
'has-value': this.state._hasValue,
}),
tooltipAlign: this._tooltipAlign,
alert: this.showAsAlert(),
};
}
getInputProps() {
const { ariaDescribedBy } = getRenderStates(this.state);
const isDisabled = this.state._disabled === true;
return Object.assign(Object.assign({ ref: this.ctaRef, state: this.state, class: 'kol-combobox__input', type: 'text', role: 'combobox', 'aria-activedescendant': this._isOpen && this._focusedOptionIndex >= 0 ? `option-${this._focusedOptionIndex}` : undefined, 'aria-autocomplete': 'both', 'aria-controls': this.state._id + '-listbox', 'aria-describedby': ariaDescribedBy.length > 0 ? ariaDescribedBy.join(' ') : undefined, 'aria-expanded': this._isOpen ? 'true' : 'false', 'aria-label': this.state._hideLabel && typeof this.state._label === 'string' ? this.state._label : undefined, 'aria-labelledby': this.state._id + '-label', 'aria-keyshortcuts': this.state._shortKey, value: this.state._value, accessKey: this.state._accessKey, autocapitalize: 'off', autocorrect: 'off', disabled: isDisabled, customSuggestions: true, id: this.state._id, name: this.state._name, required: this.state._required }, this.controller.onFacade), { onChange: this.onChange.bind(this), onInput: this.onInput.bind(this), placeholder: this.state._placeholder });
}
render() {
const isDisabled = this.state._disabled === true;
return (h(FormFieldStateWrapper, Object.assign({ key: 'd40cc02f6a681ae8e0f6e67e73ef77f097604d42' }, this.getFormFieldProps()), h(InputContainerStateWrapperFc, { key: '335b385682f97b5de3a92a569e2f536438001b82', state: this.state }, h("div", { key: 'a2980ac0e3089745472544c6542b3fe9c483dd2b', class: "kol-combobox__group" }, h(InputStateWrapper, Object.assign({ key: 'e826b131ca765cf94d735529c00bacd3b838584f' }, this.getInputProps())), this.state._value && this.state._hasClearButton && (h(KolButtonWcTag, { key: '31af956f8bbe0a487632f754d6dcfe223187898b', _icons: "kolicon-cross", _label: this.translateDeleteSelection, _hideLabel: true, _variant: "ghost", _disabled: isDisabled, "data-testid": "combobox-delete", class: "kol-combobox__delete", hidden: isDisabled, _on: {
onClick: () => {
this.clearSelection();
},
onFocus: () => {
this.clearButtonFocused = true;
},
onBlur: () => {
this.clearButtonFocused = false;
},
} })), h("button", { key: '071132d137881c0fa4cb2fe24c5233c6ad3d6b28', type: "button", tabIndex: -1, class: "kol-combobox-toggle", onClick: this.toggleListbox.bind(this), disabled: this._disabled, hidden: isDisabled }, h(IconFC, { key: '3497d9c30eb58675b33ee840564e7d5c2c4e59be', icons: "kolicon-chevron-down", label: "" }))), h(CustomSuggestionsOptionsGroupFc, { key: 'df461d34efb6db64a8f88998db27b5dc205d8023', blockSuggestionMouseOver: this.blockSuggestionMouseOver, onKeyDown: this.handleKeyDownDropdown.bind(this), hidden: !this._isOpen || isDisabled, id: this.state._id + '-listbox' }, Array.isArray(this._filteredSuggestions) &&
this._filteredSuggestions.length > 0 &&
this._filteredSuggestions.map((option, index) => (h(CustomSuggestionsOptionFc, { disabled: false, index: index, option: option, searchTerm: this.state._value, ref: (el) => {
if (el)
this.refSuggestions[index] = el;
}, selected: this.state._value === option, onClick: () => {
this.selectOption(option);
this.toggleListbox();
this._isOpen = false;
}, onMouseOver: () => {
if (!this.blockSuggestionMouseOver) {
this.focusOption(index);
}
}, onFocus: () => {
this.focusOption(index);
} })))))));
}
handleKeyDown(event) {
var _a, _b;
const handleEvent = (isOpen, callback) => {
var _a;
event.preventDefault();
if (isOpen !== undefined) {
this._isOpen = isOpen;
if (!isOpen) {
(_a = this.ctaRef.el) === null || _a === void 0 ? void 0 : _a.focus();
}
}
callback === null || callback === void 0 ? void 0 : callback();
};
switch (event.key) {
case 'Down':
case 'ArrowDown': {
this.blockSuggestionMouseOver = true;
handleEvent(true, () => this.moveFocus(1));
break;
}
case 'Up':
case 'ArrowUp': {
this.blockSuggestionMouseOver = true;
handleEvent(true, () => this.moveFocus(-1));
break;
}
case 'Tab':
if (this._isOpen) {
this._isOpen = false;
(_a = this.ctaRef.el) === null || _a === void 0 ? void 0 : _a.focus();
}
break;
case 'Esc':
case 'Escape': {
this._isOpen = false;
event.preventDefault();
(_b = this.ctaRef.el) === null || _b === void 0 ? void 0 : _b.focus();
break;
}
case ' ':
case 'Enter':
case 'NumpadEnter': {
if (this.clearButtonFocused) {
this.clearSelection();
}
else if (this._isOpen) {
if (this.selectFocusedOption()) {
this._isOpen = false;
}
}
else {
this.toggleListbox();
}
event.preventDefault();
break;
}
case 'Space': {
if (this.clearButtonFocused) {
this.clearSelection();
}
break;
}
case 'Home': {
this.blockSuggestionMouseOver = true;
handleEvent(undefined, () => {
if (this._isOpen) {
this.focusOption(0);
}
});
break;
}
case 'End': {
this.blockSuggestionMouseOver = true;
handleEvent(undefined, () => {
if (this._isOpen) {
this.focusOption(this._filteredSuggestions ? this._filteredSuggestions.length - 1 : 0);
}
});
break;
}
case 'PageUp': {
this.blockSuggestionMouseOver = true;
handleEvent(undefined, () => this._isOpen && this.moveFocus(-10));
break;
}
case 'PageDown': {
this.blockSuggestionMouseOver = true;
handleEvent(undefined, () => this._isOpen && this.moveFocus(10));
break;
}
}
}
handleWindowClick(event) {
if (this.host !== undefined && !this.host.contains(event.target)) {
this._isOpen = false;
}
}
constructor(hostRef) {
registerInstance(this, hostRef);
this.ctaRef = createCtaRef();
this.refSuggestions = [];
this._focusedOptionIndex = -1;
this.translateDeleteSelection = translate('kol-delete-selection');
this.clearButtonFocused = false;
this.toggleListbox = () => {
var _a;
const isDisabled = this.state._disabled === true;
if (isDisabled) {
this._isOpen = false;
}
else {
(_a = this.ctaRef.el) === null || _a === void 0 ? void 0 : _a.focus();
if (this._isOpen) {
this._isOpen = false;
}
else if (Array.isArray(this._filteredSuggestions) && this._filteredSuggestions.length > 0) {
this._isOpen = true;
const selectedIndex = this._filteredSuggestions.findIndex((option) => option === this.state._value);
this._focusedOptionIndex = selectedIndex >= 0 ? selectedIndex : -1;
this.focusOption(this._focusedOptionIndex);
}
}
};
this.blockSuggestionMouseOver = false;
this._isOpen = false;
this._disabled = false;
this._hideMsg = false;
this._hideLabel = false;
this._hint = '';
this._hasClearButton = true;
this._required = false;
this._tooltipAlign = 'top';
this._touched = false;
this.state = {
_hasValue: false,
_hasClearButton: true,
_hideMsg: false,
_id: createUniqueId('combobox'),
_label: '',
_suggestions: [],
_value: '',
};
this.inputHasFocus = false;
this.controller = new ComboboxController(this, 'combobox', this.host);
this.onInput = this.onInput.bind(this);
}
showAsAlert() {
return Boolean(this.state._touched) && !this.inputHasFocus;
}
validatePlaceholder(value) {
this.controller.validatePlaceholder(value);
}
validateAccessKey(value) {
this.controller.validateAccessKey(value);
}
validateDisabled(value) {
this.controller.validateDisabled(value);
}
validateHideMsg(value) {
this.controller.validateHideMsg(value);
}
validateHideLabel(value) {
this.controller.validateHideLabel(value);
}
validateHint(value) {
this.controller.validateHint(value);
}
validateIcons(value) {
this.controller.validateIcons(value);
}
validateLabel(value) {
this.controller.validateLabel(value);
}
validateMsg(value) {
this.controller.validateMsg(value);
}
validateName(value) {
this.controller.validateName(value);
}
validateOn(value) {
this.controller.validateOn(value);
}
validateShortKey(value) {
this.controller.validateShortKey(value);
}
validateSuggestions(value) {
this.controller.validateSuggestions(value);
this._filteredSuggestions = value;
this.setFilteredSuggestionsByQuery(this._value);
}
validateHasClearButton(value) {
this.controller.validateHasClearButton(value);
}
validateRequired(value) {
this.controller.validateRequired(value);
}
validateSyncValueBySelector(value) {
this.controller.validateSyncValueBySelector(value);
}
validateTouched(value) {
this.controller.validateTouched(value);
}
validateValue(value) {
this.controller.validateValue(value);
this.controller.setFormAssociatedValue(value);
}
validateVariant(value) {
this.controller.validateVariant(value);
}
componentWillLoad() {
this.refSuggestions = [];
this._touched = this._touched === true;
this.controller.componentWillLoad();
this.state._hasValue = !!this.state._value;
this.controller.addValueChangeListener((v) => (this.state._hasValue = !!v));
this._filteredSuggestions = this.state._suggestions;
}
handleMouseEvent() {
this.blockSuggestionMouseOver = false;
}
handleFocusIn(event) {
setTimeout(() => {
var _a;
if (((_a = this.host) === null || _a === void 0 ? void 0 : _a.contains(document.activeElement)) && !this.inputHasFocus) {
this.controller.onFacade.onFocus(event);
this.inputHasFocus = true;
}
});
}
handleFocusOut(event) {
setTimeout(() => {
var _a;
if (this.inputHasFocus && !((_a = this.host) === null || _a === void 0 ? void 0 : _a.contains(document.activeElement))) {
this.controller.onFacade.onBlur(event);
this.inputHasFocus = false;
if (this._isOpen) {
this._isOpen = false;
}
}
});
}
onChange(event) {
this.controller.onFacade.onChange(event);
this.controller.setFormAssociatedValue(this.state._value);
}
get host() { return getElement(this); }
static get watchers() { return {
"_placeholder": ["validatePlaceholder"],
"_accessKey": ["validateAccessKey"],
"_disabled": ["validateDisabled"],
"_hideMsg": ["validateHideMsg"],
"_hideLabel": ["validateHideLabel"],
"_hint": ["validateHint"],
"_icons": ["validateIcons"],
"_label": ["validateLabel"],
"_msg": ["validateMsg"],
"_name": ["validateName"],
"_on": ["validateOn"],
"_shortKey": ["validateShortKey"],
"_suggestions": ["validateSuggestions"],
"_hasClearButton": ["validateHasClearButton"],
"_required": ["validateRequired"],
"_syncValueBySelector": ["validateSyncValueBySelector"],
"_touched": ["validateTouched"],
"_value": ["validateValue"],
"_variant": ["validateVariant"]
}; }
};
__decorate([
delegateFocus('ctaRef')
], KolCombobox.prototype, "focus", null);
__decorate([
delegateClick('ctaRef')
], KolCombobox.prototype, "click", null);
KolCombobox.style = {
default: defaultStyleCss
};
export { KolCombobox as kol_combobox };
//# sourceMappingURL=kol-combobox.entry.js.map