File: /var/www/vhost/disk-apps/pwa.sports-crowd.com/node_modules/@ionic/core/components/ion-accordion.js
/*!
* (C) Ionic http://ionicframework.com - MIT License
*/
import { proxyCustomElement, HTMLElement, h, Host } from '@stencil/core/internal/client';
import { c as chevronDown } from './index6.js';
import { c as config, b as getIonMode } from './ionic-global.js';
import { r as raf, t as transitionEndAsync, a as addEventListener, b as removeEventListener, g as getElementRoot } from './helpers.js';
import { d as defineCustomElement$2 } from './icon.js';
const accordionIosCss = ":host{display:block;position:relative;width:100%;background-color:var(--ion-background-color, #ffffff);overflow:hidden;z-index:0}:host(.accordion-expanding) ::slotted(ion-item[slot=header]),:host(.accordion-expanded) ::slotted(ion-item[slot=header]){--border-width:0px}:host(.accordion-animated){-webkit-transition:all 300ms cubic-bezier(0.25, 0.8, 0.5, 1);transition:all 300ms cubic-bezier(0.25, 0.8, 0.5, 1)}:host(.accordion-animated) #content{-webkit-transition:max-height 300ms cubic-bezier(0.25, 0.8, 0.5, 1);transition:max-height 300ms cubic-bezier(0.25, 0.8, 0.5, 1)}#content{overflow:hidden;will-change:max-height}:host(.accordion-collapsing) #content{max-height:0 !important}:host(.accordion-collapsed) #content{display:none}:host(.accordion-expanding) #content{max-height:0}:host(.accordion-expanding) #content-wrapper{overflow:auto}:host(.accordion-disabled) #header,:host(.accordion-readonly) #header,:host(.accordion-disabled) #content,:host(.accordion-readonly) #content{pointer-events:none}:host(.accordion-disabled) #header,:host(.accordion-disabled) #content{opacity:0.4}@media (prefers-reduced-motion: reduce){:host,#content{-webkit-transition:none !important;transition:none !important}}:host(.accordion-next) ::slotted(ion-item[slot=header]){--border-width:0.55px 0px 0.55px 0px}";
const accordionMdCss = ":host{display:block;position:relative;width:100%;background-color:var(--ion-background-color, #ffffff);overflow:hidden;z-index:0}:host(.accordion-expanding) ::slotted(ion-item[slot=header]),:host(.accordion-expanded) ::slotted(ion-item[slot=header]){--border-width:0px}:host(.accordion-animated){-webkit-transition:all 300ms cubic-bezier(0.25, 0.8, 0.5, 1);transition:all 300ms cubic-bezier(0.25, 0.8, 0.5, 1)}:host(.accordion-animated) #content{-webkit-transition:max-height 300ms cubic-bezier(0.25, 0.8, 0.5, 1);transition:max-height 300ms cubic-bezier(0.25, 0.8, 0.5, 1)}#content{overflow:hidden;will-change:max-height}:host(.accordion-collapsing) #content{max-height:0 !important}:host(.accordion-collapsed) #content{display:none}:host(.accordion-expanding) #content{max-height:0}:host(.accordion-expanding) #content-wrapper{overflow:auto}:host(.accordion-disabled) #header,:host(.accordion-readonly) #header,:host(.accordion-disabled) #content,:host(.accordion-readonly) #content{pointer-events:none}:host(.accordion-disabled) #header,:host(.accordion-disabled) #content{opacity:0.4}@media (prefers-reduced-motion: reduce){:host,#content{-webkit-transition:none !important;transition:none !important}}";
const Accordion = /*@__PURE__*/ proxyCustomElement(class extends HTMLElement {
constructor() {
super();
this.__registerHost();
this.__attachShadow();
this.updateListener = () => this.updateState(false);
this.state = 1 /* AccordionState.Collapsed */;
this.isNext = false;
this.isPrevious = false;
/**
* The value of the accordion. Defaults to an autogenerated
* value.
*/
this.value = `ion-accordion-${accordionIds++}`;
/**
* If `true`, the accordion cannot be interacted with.
*/
this.disabled = false;
/**
* If `true`, the accordion cannot be interacted with,
* but does not alter the opacity.
*/
this.readonly = false;
/**
* The toggle icon to use. This icon will be
* rotated when the accordion is expanded
* or collapsed.
*/
this.toggleIcon = chevronDown;
/**
* The slot inside of `ion-item` to
* place the toggle icon. Defaults to `'end'`.
*/
this.toggleIconSlot = 'end';
this.setItemDefaults = () => {
const ionItem = this.getSlottedHeaderIonItem();
if (!ionItem) {
return;
}
/**
* For a11y purposes, we make
* the ion-item a button so users
* can tab to it and use keyboard
* navigation to get around.
*/
ionItem.button = true;
ionItem.detail = false;
/**
* By default, the lines in an
* item should be full here, but
* only do that if a user has
* not explicitly overridden them
*/
if (ionItem.lines === undefined) {
ionItem.lines = 'full';
}
};
this.getSlottedHeaderIonItem = () => {
const { headerEl } = this;
if (!headerEl) {
return;
}
/**
* Get the first ion-item
* slotted in the header slot
*/
const slot = headerEl.querySelector('slot');
if (!slot) {
return;
}
// This is not defined in unit tests
if (slot.assignedElements === undefined)
return;
return slot.assignedElements().find((el) => el.tagName === 'ION-ITEM');
};
this.setAria = (expanded = false) => {
const ionItem = this.getSlottedHeaderIonItem();
if (!ionItem) {
return;
}
/**
* Get the native <button> element inside of
* ion-item because that is what will be focused
*/
const root = getElementRoot(ionItem);
const button = root.querySelector('button');
if (!button) {
return;
}
button.setAttribute('aria-expanded', `${expanded}`);
};
this.slotToggleIcon = () => {
const ionItem = this.getSlottedHeaderIonItem();
if (!ionItem) {
return;
}
const { toggleIconSlot, toggleIcon } = this;
/**
* Check if there already is a toggle icon.
* If so, do not add another one.
*/
const existingToggleIcon = ionItem.querySelector('.ion-accordion-toggle-icon');
if (existingToggleIcon) {
return;
}
const iconEl = document.createElement('ion-icon');
iconEl.slot = toggleIconSlot;
iconEl.lazy = false;
iconEl.classList.add('ion-accordion-toggle-icon');
iconEl.icon = toggleIcon;
iconEl.setAttribute('aria-hidden', 'true');
ionItem.appendChild(iconEl);
};
this.expandAccordion = (initialUpdate = false) => {
const { contentEl, contentElWrapper } = this;
if (initialUpdate || contentEl === undefined || contentElWrapper === undefined) {
this.state = 4 /* AccordionState.Expanded */;
return;
}
if (this.state === 4 /* AccordionState.Expanded */) {
return;
}
if (this.currentRaf !== undefined) {
cancelAnimationFrame(this.currentRaf);
}
if (this.shouldAnimate()) {
raf(() => {
this.state = 8 /* AccordionState.Expanding */;
this.currentRaf = raf(async () => {
const contentHeight = contentElWrapper.offsetHeight;
const waitForTransition = transitionEndAsync(contentEl, 2000);
contentEl.style.setProperty('max-height', `${contentHeight}px`);
await waitForTransition;
this.state = 4 /* AccordionState.Expanded */;
contentEl.style.removeProperty('max-height');
});
});
}
else {
this.state = 4 /* AccordionState.Expanded */;
}
};
this.collapseAccordion = (initialUpdate = false) => {
const { contentEl } = this;
if (initialUpdate || contentEl === undefined) {
this.state = 1 /* AccordionState.Collapsed */;
return;
}
if (this.state === 1 /* AccordionState.Collapsed */) {
return;
}
if (this.currentRaf !== undefined) {
cancelAnimationFrame(this.currentRaf);
}
if (this.shouldAnimate()) {
this.currentRaf = raf(async () => {
const contentHeight = contentEl.offsetHeight;
contentEl.style.setProperty('max-height', `${contentHeight}px`);
raf(async () => {
const waitForTransition = transitionEndAsync(contentEl, 2000);
this.state = 2 /* AccordionState.Collapsing */;
await waitForTransition;
this.state = 1 /* AccordionState.Collapsed */;
contentEl.style.removeProperty('max-height');
});
});
}
else {
this.state = 1 /* AccordionState.Collapsed */;
}
};
/**
* Helper function to determine if
* something should animate.
* If prefers-reduced-motion is set
* then we should not animate, regardless
* of what is set in the config.
*/
this.shouldAnimate = () => {
if (typeof window === 'undefined') {
return false;
}
const prefersReducedMotion = matchMedia('(prefers-reduced-motion: reduce)').matches;
if (prefersReducedMotion) {
return false;
}
const animated = config.get('animated', true);
if (!animated) {
return false;
}
if (this.accordionGroupEl && !this.accordionGroupEl.animated) {
return false;
}
return true;
};
this.updateState = async (initialUpdate = false) => {
const accordionGroup = this.accordionGroupEl;
const accordionValue = this.value;
if (!accordionGroup) {
return;
}
const value = accordionGroup.value;
const shouldExpand = Array.isArray(value) ? value.includes(accordionValue) : value === accordionValue;
if (shouldExpand) {
this.expandAccordion(initialUpdate);
this.isNext = this.isPrevious = false;
}
else {
this.collapseAccordion(initialUpdate);
/**
* When using popout or inset,
* the collapsed accordion items
* may need additional border radius
* applied. Check to see if the
* next or previous accordion is selected.
*/
const nextAccordion = this.getNextSibling();
const nextAccordionValue = nextAccordion === null || nextAccordion === void 0 ? void 0 : nextAccordion.value;
if (nextAccordionValue !== undefined) {
this.isPrevious = Array.isArray(value) ? value.includes(nextAccordionValue) : value === nextAccordionValue;
}
const previousAccordion = this.getPreviousSibling();
const previousAccordionValue = previousAccordion === null || previousAccordion === void 0 ? void 0 : previousAccordion.value;
if (previousAccordionValue !== undefined) {
this.isNext = Array.isArray(value) ? value.includes(previousAccordionValue) : value === previousAccordionValue;
}
}
};
this.getNextSibling = () => {
if (!this.el) {
return;
}
const nextSibling = this.el.nextElementSibling;
if ((nextSibling === null || nextSibling === void 0 ? void 0 : nextSibling.tagName) !== 'ION-ACCORDION') {
return;
}
return nextSibling;
};
this.getPreviousSibling = () => {
if (!this.el) {
return;
}
const previousSibling = this.el.previousElementSibling;
if ((previousSibling === null || previousSibling === void 0 ? void 0 : previousSibling.tagName) !== 'ION-ACCORDION') {
return;
}
return previousSibling;
};
}
connectedCallback() {
var _a;
const accordionGroupEl = (this.accordionGroupEl = (_a = this.el) === null || _a === void 0 ? void 0 : _a.closest('ion-accordion-group'));
if (accordionGroupEl) {
this.updateState(true);
addEventListener(accordionGroupEl, 'ionChange', this.updateListener);
}
}
disconnectedCallback() {
const accordionGroupEl = this.accordionGroupEl;
if (accordionGroupEl) {
removeEventListener(accordionGroupEl, 'ionChange', this.updateListener);
}
}
componentDidLoad() {
this.setItemDefaults();
this.slotToggleIcon();
/**
* We need to wait a tick because we
* just set ionItem.button = true and
* the button has not have been rendered yet.
*/
raf(() => {
/**
* Set aria label on button inside of ion-item
* once the inner content has been rendered.
*/
const expanded = this.state === 4 /* AccordionState.Expanded */ || this.state === 8 /* AccordionState.Expanding */;
this.setAria(expanded);
});
}
toggleExpanded() {
const { accordionGroupEl, value, state } = this;
if (accordionGroupEl) {
/**
* Because the accordion group may or may
* not allow multiple accordions open, we
* need to request the toggling of this
* accordion and the accordion group will
* make the decision on whether or not
* to allow it.
*/
const expand = state === 1 /* AccordionState.Collapsed */ || state === 2 /* AccordionState.Collapsing */;
accordionGroupEl.requestAccordionToggle(value, expand);
}
}
render() {
const { disabled, readonly } = this;
const mode = getIonMode(this);
const expanded = this.state === 4 /* AccordionState.Expanded */ || this.state === 8 /* AccordionState.Expanding */;
const headerPart = expanded ? 'header expanded' : 'header';
const contentPart = expanded ? 'content expanded' : 'content';
this.setAria(expanded);
return (h(Host, { class: {
[mode]: true,
'accordion-expanding': this.state === 8 /* AccordionState.Expanding */,
'accordion-expanded': this.state === 4 /* AccordionState.Expanded */,
'accordion-collapsing': this.state === 2 /* AccordionState.Collapsing */,
'accordion-collapsed': this.state === 1 /* AccordionState.Collapsed */,
'accordion-next': this.isNext,
'accordion-previous': this.isPrevious,
'accordion-disabled': disabled,
'accordion-readonly': readonly,
'accordion-animated': config.getBoolean('animated', true),
} }, h("div", { onClick: () => this.toggleExpanded(), id: "header", part: headerPart, "aria-controls": "content", ref: (headerEl) => (this.headerEl = headerEl) }, h("slot", { name: "header" })), h("div", { id: "content", part: contentPart, role: "region", "aria-labelledby": "header", ref: (contentEl) => (this.contentEl = contentEl) }, h("div", { id: "content-wrapper", ref: (contentElWrapper) => (this.contentElWrapper = contentElWrapper) }, h("slot", { name: "content" })))));
}
static get delegatesFocus() { return true; }
get el() { return this; }
static get style() { return {
ios: accordionIosCss,
md: accordionMdCss
}; }
}, [49, "ion-accordion", {
"value": [1],
"disabled": [4],
"readonly": [4],
"toggleIcon": [1, "toggle-icon"],
"toggleIconSlot": [1, "toggle-icon-slot"],
"state": [32],
"isNext": [32],
"isPrevious": [32]
}]);
let accordionIds = 0;
function defineCustomElement$1() {
if (typeof customElements === "undefined") {
return;
}
const components = ["ion-accordion", "ion-icon"];
components.forEach(tagName => { switch (tagName) {
case "ion-accordion":
if (!customElements.get(tagName)) {
customElements.define(tagName, Accordion);
}
break;
case "ion-icon":
if (!customElements.get(tagName)) {
defineCustomElement$2();
}
break;
} });
}
const IonAccordion = Accordion;
const defineCustomElement = defineCustomElement$1;
export { IonAccordion, defineCustomElement };