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1471 lines
65 KiB
1471 lines
65 KiB
/*!
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* (C) Ionic http://ionicframework.com - MIT License
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*/
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import { proxyCustomElement, HTMLElement, createEvent, h, Host } from '@stencil/core/internal/client';
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import { B as BACKDROP, j as prepareOverlay, k as setOverlayId, f as present, n as focusFirstDescendant, g as dismiss, h as eventMethod, F as FOCUS_TRAP_DISABLE_CLASS } from './overlays.js';
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import { C as CoreDelegate, a as attachComponent, d as detachComponent } from './framework-delegate.js';
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import { g as getElementRoot, r as raf, a as addEventListener, k as hasLazyBuild } from './helpers.js';
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import { c as createLockController } from './lock-controller.js';
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import { p as printIonWarning } from './index4.js';
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import { b as getIonMode, a as isPlatform } from './ionic-global.js';
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import { g as getClassMap } from './theme.js';
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import { e as deepReady, w as waitForMount } from './index2.js';
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import { c as createAnimation } from './animation.js';
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import { d as defineCustomElement$1 } from './backdrop.js';
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/**
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* Returns the dimensions of the popover
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* arrow on `ios` mode. If arrow is disabled
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* returns (0, 0).
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*/
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const getArrowDimensions = (arrowEl) => {
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if (!arrowEl) {
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return { arrowWidth: 0, arrowHeight: 0 };
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}
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const { width, height } = arrowEl.getBoundingClientRect();
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return { arrowWidth: width, arrowHeight: height };
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};
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/**
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* Returns the recommended dimensions of the popover
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* that takes into account whether or not the width
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* should match the trigger width.
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*/
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const getPopoverDimensions = (size, contentEl, triggerEl) => {
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const contentDimentions = contentEl.getBoundingClientRect();
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const contentHeight = contentDimentions.height;
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let contentWidth = contentDimentions.width;
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if (size === 'cover' && triggerEl) {
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const triggerDimensions = triggerEl.getBoundingClientRect();
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contentWidth = triggerDimensions.width;
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}
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return {
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contentWidth,
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contentHeight,
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};
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};
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const configureDismissInteraction = (triggerEl, triggerAction, popoverEl, parentPopoverEl) => {
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let dismissCallbacks = [];
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const root = getElementRoot(parentPopoverEl);
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const parentContentEl = root.querySelector('.popover-content');
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switch (triggerAction) {
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case 'hover':
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dismissCallbacks = [
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{
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/**
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* Do not use mouseover here
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* as this will causes the event to
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* be dispatched on each underlying
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* element rather than on the popover
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* content as a whole.
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*/
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eventName: 'mouseenter',
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callback: (ev) => {
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/**
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* Do not dismiss the popover is we
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* are hovering over its trigger.
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* This would be easier if we used mouseover
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* but this would cause the event to be dispatched
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* more often than we would like, potentially
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* causing performance issues.
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*/
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const element = document.elementFromPoint(ev.clientX, ev.clientY);
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if (element === triggerEl) {
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return;
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}
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popoverEl.dismiss(undefined, undefined, false);
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},
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},
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];
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break;
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case 'context-menu':
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case 'click':
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default:
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dismissCallbacks = [
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{
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eventName: 'click',
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callback: (ev) => {
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/**
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* Do not dismiss the popover is we
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* are hovering over its trigger.
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*/
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const target = ev.target;
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const closestTrigger = target.closest('[data-ion-popover-trigger]');
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if (closestTrigger === triggerEl) {
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/**
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* stopPropagation here so if the
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* popover has dismissOnSelect="true"
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* the popover does not dismiss since
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* we just clicked a trigger element.
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*/
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ev.stopPropagation();
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return;
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}
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popoverEl.dismiss(undefined, undefined, false);
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},
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},
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];
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break;
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}
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dismissCallbacks.forEach(({ eventName, callback }) => parentContentEl.addEventListener(eventName, callback));
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return () => {
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dismissCallbacks.forEach(({ eventName, callback }) => parentContentEl.removeEventListener(eventName, callback));
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};
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};
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/**
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* Configures the triggerEl to respond
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* to user interaction based upon the triggerAction
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* prop that devs have defined.
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*/
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const configureTriggerInteraction = (triggerEl, triggerAction, popoverEl) => {
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let triggerCallbacks = [];
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/**
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* Based upon the kind of trigger interaction
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* the user wants, we setup the correct event
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* listeners.
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*/
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switch (triggerAction) {
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case 'hover':
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let hoverTimeout;
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triggerCallbacks = [
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{
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eventName: 'mouseenter',
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callback: async (ev) => {
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ev.stopPropagation();
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if (hoverTimeout) {
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clearTimeout(hoverTimeout);
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}
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/**
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* Hovering over a trigger should not
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* immediately open the next popover.
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*/
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hoverTimeout = setTimeout(() => {
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raf(() => {
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popoverEl.presentFromTrigger(ev);
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hoverTimeout = undefined;
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});
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}, 100);
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},
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},
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{
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eventName: 'mouseleave',
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callback: (ev) => {
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if (hoverTimeout) {
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clearTimeout(hoverTimeout);
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}
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/**
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* If mouse is over another popover
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* that is not this popover then we should
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* close this popover.
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*/
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const target = ev.relatedTarget;
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if (!target) {
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return;
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}
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if (target.closest('ion-popover') !== popoverEl) {
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popoverEl.dismiss(undefined, undefined, false);
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}
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},
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},
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{
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/**
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* stopPropagation here prevents the popover
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* from dismissing when dismiss-on-select="true".
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*/
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eventName: 'click',
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callback: (ev) => ev.stopPropagation(),
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},
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{
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eventName: 'ionPopoverActivateTrigger',
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callback: (ev) => popoverEl.presentFromTrigger(ev, true),
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},
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];
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break;
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case 'context-menu':
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triggerCallbacks = [
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{
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eventName: 'contextmenu',
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callback: (ev) => {
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/**
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* Prevents the platform context
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* menu from appearing.
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*/
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ev.preventDefault();
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popoverEl.presentFromTrigger(ev);
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},
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},
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{
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eventName: 'click',
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callback: (ev) => ev.stopPropagation(),
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},
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{
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eventName: 'ionPopoverActivateTrigger',
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callback: (ev) => popoverEl.presentFromTrigger(ev, true),
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},
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];
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break;
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case 'click':
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default:
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triggerCallbacks = [
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{
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/**
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* Do not do a stopPropagation() here
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* because if you had two click triggers
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* then clicking the first trigger and then
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* clicking the second trigger would not cause
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* the first popover to dismiss.
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*/
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eventName: 'click',
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callback: (ev) => popoverEl.presentFromTrigger(ev),
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},
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{
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eventName: 'ionPopoverActivateTrigger',
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callback: (ev) => popoverEl.presentFromTrigger(ev, true),
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},
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];
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break;
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}
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triggerCallbacks.forEach(({ eventName, callback }) => triggerEl.addEventListener(eventName, callback));
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triggerEl.setAttribute('data-ion-popover-trigger', 'true');
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return () => {
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triggerCallbacks.forEach(({ eventName, callback }) => triggerEl.removeEventListener(eventName, callback));
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triggerEl.removeAttribute('data-ion-popover-trigger');
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};
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};
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/**
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* Returns the index of an ion-item in an array of ion-items.
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*/
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const getIndexOfItem = (items, item) => {
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if (!item || item.tagName !== 'ION-ITEM') {
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return -1;
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}
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return items.findIndex((el) => el === item);
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};
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/**
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* Given an array of elements and a currently focused ion-item
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* returns the next ion-item relative to the focused one or
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* undefined.
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*/
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const getNextItem = (items, currentItem) => {
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const currentItemIndex = getIndexOfItem(items, currentItem);
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return items[currentItemIndex + 1];
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};
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/**
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* Given an array of elements and a currently focused ion-item
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* returns the previous ion-item relative to the focused one or
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* undefined.
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*/
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const getPrevItem = (items, currentItem) => {
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const currentItemIndex = getIndexOfItem(items, currentItem);
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return items[currentItemIndex - 1];
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};
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/** Focus the internal button of the ion-item */
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const focusItem = (item) => {
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const root = getElementRoot(item);
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const button = root.querySelector('button');
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if (button) {
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raf(() => button.focus());
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}
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};
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/**
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* Returns `true` if `el` has been designated
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* as a trigger element for an ion-popover.
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*/
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const isTriggerElement = (el) => el.hasAttribute('data-ion-popover-trigger');
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const configureKeyboardInteraction = (popoverEl) => {
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const callback = async (ev) => {
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var _a;
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const activeElement = document.activeElement;
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let items = [];
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const targetTagName = (_a = ev.target) === null || _a === void 0 ? void 0 : _a.tagName;
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/**
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* Only handle custom keyboard interactions for the host popover element
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* and children ion-item elements.
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*/
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if (targetTagName !== 'ION-POPOVER' && targetTagName !== 'ION-ITEM') {
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return;
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}
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/**
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* Complex selectors with :not() are :not supported
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* in older versions of Chromium so we need to do a
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* try/catch here so errors are not thrown.
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*/
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try {
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/**
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* Select all ion-items that are not children of child popovers.
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* i.e. only select ion-item elements that are part of this popover
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*/
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items = Array.from(popoverEl.querySelectorAll('ion-item:not(ion-popover ion-popover *):not([disabled])'));
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/* eslint-disable-next-line */
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}
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catch (_b) { }
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switch (ev.key) {
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/**
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* If we are in a child popover
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* then pressing the left arrow key
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* should close this popover and move
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* focus to the popover that presented
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* this one.
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*/
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case 'ArrowLeft':
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const parentPopover = await popoverEl.getParentPopover();
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if (parentPopover) {
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popoverEl.dismiss(undefined, undefined, false);
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}
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break;
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/**
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* ArrowDown should move focus to the next focusable ion-item.
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*/
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case 'ArrowDown':
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// Disable movement/scroll with keyboard
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ev.preventDefault();
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const nextItem = getNextItem(items, activeElement);
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if (nextItem !== undefined) {
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focusItem(nextItem);
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}
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break;
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/**
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* ArrowUp should move focus to the previous focusable ion-item.
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*/
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case 'ArrowUp':
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// Disable movement/scroll with keyboard
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ev.preventDefault();
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const prevItem = getPrevItem(items, activeElement);
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if (prevItem !== undefined) {
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focusItem(prevItem);
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}
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break;
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/**
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* Home should move focus to the first focusable ion-item.
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*/
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case 'Home':
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ev.preventDefault();
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const firstItem = items[0];
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if (firstItem !== undefined) {
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focusItem(firstItem);
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}
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break;
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/**
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* End should move focus to the last focusable ion-item.
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*/
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case 'End':
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ev.preventDefault();
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const lastItem = items[items.length - 1];
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if (lastItem !== undefined) {
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focusItem(lastItem);
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}
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break;
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/**
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* ArrowRight, Spacebar, or Enter should activate
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* the currently focused trigger item to open a
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* popover if the element is a trigger item.
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*/
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case 'ArrowRight':
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case ' ':
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case 'Enter':
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if (activeElement && isTriggerElement(activeElement)) {
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const rightEvent = new CustomEvent('ionPopoverActivateTrigger');
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activeElement.dispatchEvent(rightEvent);
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}
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break;
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}
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};
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popoverEl.addEventListener('keydown', callback);
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return () => popoverEl.removeEventListener('keydown', callback);
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};
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/**
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* Positions a popover by taking into account
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* the reference point, preferred side, alignment
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* and viewport dimensions.
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*/
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const getPopoverPosition = (isRTL, contentWidth, contentHeight, arrowWidth, arrowHeight, reference, side, align, defaultPosition, triggerEl, event) => {
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var _a;
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let referenceCoordinates = {
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top: 0,
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left: 0,
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width: 0,
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height: 0,
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};
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/**
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* Calculate position relative to the
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* x-y coordinates in the event that
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* was passed in
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*/
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switch (reference) {
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case 'event':
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if (!event) {
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return defaultPosition;
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}
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const mouseEv = event;
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referenceCoordinates = {
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top: mouseEv.clientY,
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left: mouseEv.clientX,
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width: 1,
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height: 1,
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};
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break;
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/**
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* Calculate position relative to the bounding
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* box on either the trigger element
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* specified via the `trigger` prop or
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* the target specified on the event
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* that was passed in.
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*/
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case 'trigger':
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default:
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const customEv = event;
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/**
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* ionShadowTarget is used when we need to align the
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* popover with an element inside of the shadow root
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* of an Ionic component. Ex: Presenting a popover
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* by clicking on the collapsed indicator inside
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* of `ion-breadcrumb` and centering it relative
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* to the indicator rather than `ion-breadcrumb`
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* as a whole.
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*/
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const actualTriggerEl = (triggerEl ||
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((_a = customEv === null || customEv === void 0 ? void 0 : customEv.detail) === null || _a === void 0 ? void 0 : _a.ionShadowTarget) ||
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(customEv === null || customEv === void 0 ? void 0 : customEv.target));
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if (!actualTriggerEl) {
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return defaultPosition;
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}
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const triggerBoundingBox = actualTriggerEl.getBoundingClientRect();
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referenceCoordinates = {
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top: triggerBoundingBox.top,
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left: triggerBoundingBox.left,
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width: triggerBoundingBox.width,
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height: triggerBoundingBox.height,
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};
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break;
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}
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/**
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* Get top/left offset that would allow
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* popover to be positioned on the
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* preferred side of the reference.
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*/
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const coordinates = calculatePopoverSide(side, referenceCoordinates, contentWidth, contentHeight, arrowWidth, arrowHeight, isRTL);
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/**
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* Get the top/left adjustments that
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* would allow the popover content
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* to have the correct alignment.
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*/
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const alignedCoordinates = calculatePopoverAlign(align, side, referenceCoordinates, contentWidth, contentHeight);
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const top = coordinates.top + alignedCoordinates.top;
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const left = coordinates.left + alignedCoordinates.left;
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const { arrowTop, arrowLeft } = calculateArrowPosition(side, arrowWidth, arrowHeight, top, left, contentWidth, contentHeight, isRTL);
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const { originX, originY } = calculatePopoverOrigin(side, align, isRTL);
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return { top, left, referenceCoordinates, arrowTop, arrowLeft, originX, originY };
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};
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/**
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* Determines the transform-origin
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* of the popover animation so that it
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* is in line with what the side and alignment
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* prop values are. Currently only used
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* with the MD animation.
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*/
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const calculatePopoverOrigin = (side, align, isRTL) => {
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switch (side) {
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case 'top':
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return { originX: getOriginXAlignment(align), originY: 'bottom' };
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case 'bottom':
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return { originX: getOriginXAlignment(align), originY: 'top' };
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case 'left':
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return { originX: 'right', originY: getOriginYAlignment(align) };
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case 'right':
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return { originX: 'left', originY: getOriginYAlignment(align) };
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case 'start':
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return { originX: isRTL ? 'left' : 'right', originY: getOriginYAlignment(align) };
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case 'end':
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return { originX: isRTL ? 'right' : 'left', originY: getOriginYAlignment(align) };
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}
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};
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const getOriginXAlignment = (align) => {
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switch (align) {
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case 'start':
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return 'left';
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case 'center':
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return 'center';
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case 'end':
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return 'right';
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}
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};
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const getOriginYAlignment = (align) => {
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switch (align) {
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case 'start':
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return 'top';
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case 'center':
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return 'center';
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case 'end':
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return 'bottom';
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}
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};
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/**
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* Calculates where the arrow positioning
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* should be relative to the popover content.
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*/
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const calculateArrowPosition = (side, arrowWidth, arrowHeight, top, left, contentWidth, contentHeight, isRTL) => {
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/**
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* Note: When side is left, right, start, or end, the arrow is
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* been rotated using a `transform`, so to move the arrow up or down
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* by its dimension, you need to use `arrowWidth`.
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*/
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const leftPosition = {
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arrowTop: top + contentHeight / 2 - arrowWidth / 2,
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arrowLeft: left + contentWidth - arrowWidth / 2,
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};
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/**
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* Move the arrow to the left by arrowWidth and then
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* again by half of its width because we have rotated
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* the arrow using a transform.
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*/
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const rightPosition = { arrowTop: top + contentHeight / 2 - arrowWidth / 2, arrowLeft: left - arrowWidth * 1.5 };
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switch (side) {
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case 'top':
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return { arrowTop: top + contentHeight, arrowLeft: left + contentWidth / 2 - arrowWidth / 2 };
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case 'bottom':
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return { arrowTop: top - arrowHeight, arrowLeft: left + contentWidth / 2 - arrowWidth / 2 };
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case 'left':
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return leftPosition;
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case 'right':
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return rightPosition;
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case 'start':
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return isRTL ? rightPosition : leftPosition;
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case 'end':
|
|
return isRTL ? leftPosition : rightPosition;
|
|
default:
|
|
return { arrowTop: 0, arrowLeft: 0 };
|
|
}
|
|
};
|
|
/**
|
|
* Calculates the required top/left
|
|
* values needed to position the popover
|
|
* content on the side specified in the
|
|
* `side` prop.
|
|
*/
|
|
const calculatePopoverSide = (side, triggerBoundingBox, contentWidth, contentHeight, arrowWidth, arrowHeight, isRTL) => {
|
|
const sideLeft = {
|
|
top: triggerBoundingBox.top,
|
|
left: triggerBoundingBox.left - contentWidth - arrowWidth,
|
|
};
|
|
const sideRight = {
|
|
top: triggerBoundingBox.top,
|
|
left: triggerBoundingBox.left + triggerBoundingBox.width + arrowWidth,
|
|
};
|
|
switch (side) {
|
|
case 'top':
|
|
return {
|
|
top: triggerBoundingBox.top - contentHeight - arrowHeight,
|
|
left: triggerBoundingBox.left,
|
|
};
|
|
case 'right':
|
|
return sideRight;
|
|
case 'bottom':
|
|
return {
|
|
top: triggerBoundingBox.top + triggerBoundingBox.height + arrowHeight,
|
|
left: triggerBoundingBox.left,
|
|
};
|
|
case 'left':
|
|
return sideLeft;
|
|
case 'start':
|
|
return isRTL ? sideRight : sideLeft;
|
|
case 'end':
|
|
return isRTL ? sideLeft : sideRight;
|
|
}
|
|
};
|
|
/**
|
|
* Calculates the required top/left
|
|
* offset values needed to provide the
|
|
* correct alignment regardless while taking
|
|
* into account the side the popover is on.
|
|
*/
|
|
const calculatePopoverAlign = (align, side, triggerBoundingBox, contentWidth, contentHeight) => {
|
|
switch (align) {
|
|
case 'center':
|
|
return calculatePopoverCenterAlign(side, triggerBoundingBox, contentWidth, contentHeight);
|
|
case 'end':
|
|
return calculatePopoverEndAlign(side, triggerBoundingBox, contentWidth, contentHeight);
|
|
case 'start':
|
|
default:
|
|
return { top: 0, left: 0 };
|
|
}
|
|
};
|
|
/**
|
|
* Calculate the end alignment for
|
|
* the popover. If side is on the x-axis
|
|
* then the align values refer to the top
|
|
* and bottom margins of the content.
|
|
* If side is on the y-axis then the
|
|
* align values refer to the left and right
|
|
* margins of the content.
|
|
*/
|
|
const calculatePopoverEndAlign = (side, triggerBoundingBox, contentWidth, contentHeight) => {
|
|
switch (side) {
|
|
case 'start':
|
|
case 'end':
|
|
case 'left':
|
|
case 'right':
|
|
return {
|
|
top: -(contentHeight - triggerBoundingBox.height),
|
|
left: 0,
|
|
};
|
|
case 'top':
|
|
case 'bottom':
|
|
default:
|
|
return {
|
|
top: 0,
|
|
left: -(contentWidth - triggerBoundingBox.width),
|
|
};
|
|
}
|
|
};
|
|
/**
|
|
* Calculate the center alignment for
|
|
* the popover. If side is on the x-axis
|
|
* then the align values refer to the top
|
|
* and bottom margins of the content.
|
|
* If side is on the y-axis then the
|
|
* align values refer to the left and right
|
|
* margins of the content.
|
|
*/
|
|
const calculatePopoverCenterAlign = (side, triggerBoundingBox, contentWidth, contentHeight) => {
|
|
switch (side) {
|
|
case 'start':
|
|
case 'end':
|
|
case 'left':
|
|
case 'right':
|
|
return {
|
|
top: -(contentHeight / 2 - triggerBoundingBox.height / 2),
|
|
left: 0,
|
|
};
|
|
case 'top':
|
|
case 'bottom':
|
|
default:
|
|
return {
|
|
top: 0,
|
|
left: -(contentWidth / 2 - triggerBoundingBox.width / 2),
|
|
};
|
|
}
|
|
};
|
|
/**
|
|
* Adjusts popover positioning coordinates
|
|
* such that popover does not appear offscreen
|
|
* or overlapping safe area bounds.
|
|
*/
|
|
const calculateWindowAdjustment = (side, coordTop, coordLeft, bodyPadding, bodyWidth, bodyHeight, contentWidth, contentHeight, safeAreaMargin, contentOriginX, contentOriginY, triggerCoordinates, coordArrowTop = 0, coordArrowLeft = 0, arrowHeight = 0) => {
|
|
let arrowTop = coordArrowTop;
|
|
const arrowLeft = coordArrowLeft;
|
|
let left = coordLeft;
|
|
let top = coordTop;
|
|
let bottom;
|
|
let originX = contentOriginX;
|
|
let originY = contentOriginY;
|
|
let checkSafeAreaLeft = false;
|
|
let checkSafeAreaRight = false;
|
|
const triggerTop = triggerCoordinates
|
|
? triggerCoordinates.top + triggerCoordinates.height
|
|
: bodyHeight / 2 - contentHeight / 2;
|
|
const triggerHeight = triggerCoordinates ? triggerCoordinates.height : 0;
|
|
let addPopoverBottomClass = false;
|
|
/**
|
|
* Adjust popover so it does not
|
|
* go off the left of the screen.
|
|
*/
|
|
if (left < bodyPadding + safeAreaMargin) {
|
|
left = bodyPadding;
|
|
checkSafeAreaLeft = true;
|
|
originX = 'left';
|
|
/**
|
|
* Adjust popover so it does not
|
|
* go off the right of the screen.
|
|
*/
|
|
}
|
|
else if (contentWidth + bodyPadding + left + safeAreaMargin > bodyWidth) {
|
|
checkSafeAreaRight = true;
|
|
left = bodyWidth - contentWidth - bodyPadding;
|
|
originX = 'right';
|
|
}
|
|
/**
|
|
* Adjust popover so it does not
|
|
* go off the top of the screen.
|
|
* If popover is on the left or the right of
|
|
* the trigger, then we should not adjust top
|
|
* margins.
|
|
*/
|
|
if (triggerTop + triggerHeight + contentHeight > bodyHeight && (side === 'top' || side === 'bottom')) {
|
|
if (triggerTop - contentHeight > 0) {
|
|
/**
|
|
* While we strive to align the popover with the trigger
|
|
* on smaller screens this is not always possible. As a result,
|
|
* we adjust the popover up so that it does not hang
|
|
* off the bottom of the screen. However, we do not want to move
|
|
* the popover up so much that it goes off the top of the screen.
|
|
*
|
|
* We chose 12 here so that the popover position looks a bit nicer as
|
|
* it is not right up against the edge of the screen.
|
|
*/
|
|
top = Math.max(12, triggerTop - contentHeight - triggerHeight - (arrowHeight - 1));
|
|
arrowTop = top + contentHeight;
|
|
originY = 'bottom';
|
|
addPopoverBottomClass = true;
|
|
/**
|
|
* If not enough room for popover to appear
|
|
* above trigger, then cut it off.
|
|
*/
|
|
}
|
|
else {
|
|
bottom = bodyPadding;
|
|
}
|
|
}
|
|
return {
|
|
top,
|
|
left,
|
|
bottom,
|
|
originX,
|
|
originY,
|
|
checkSafeAreaLeft,
|
|
checkSafeAreaRight,
|
|
arrowTop,
|
|
arrowLeft,
|
|
addPopoverBottomClass,
|
|
};
|
|
};
|
|
const shouldShowArrow = (side, didAdjustBounds = false, ev, trigger) => {
|
|
/**
|
|
* If no event provided and
|
|
* we do not have a trigger,
|
|
* then this popover was likely
|
|
* presented via the popoverController
|
|
* or users called `present` manually.
|
|
* In this case, the arrow should not be
|
|
* shown as we do not have a reference.
|
|
*/
|
|
if (!ev && !trigger) {
|
|
return false;
|
|
}
|
|
/**
|
|
* If popover is on the left or the right
|
|
* of a trigger, but we needed to adjust the
|
|
* popover due to screen bounds, then we should
|
|
* hide the arrow as it will never be pointing
|
|
* at the trigger.
|
|
*/
|
|
if (side !== 'top' && side !== 'bottom' && didAdjustBounds) {
|
|
return false;
|
|
}
|
|
return true;
|
|
};
|
|
|
|
const POPOVER_IOS_BODY_PADDING = 5;
|
|
/**
|
|
* iOS Popover Enter Animation
|
|
*/
|
|
// TODO(FW-2832): types
|
|
const iosEnterAnimation = (baseEl, opts) => {
|
|
var _a;
|
|
const { event: ev, size, trigger, reference, side, align } = opts;
|
|
const doc = baseEl.ownerDocument;
|
|
const isRTL = doc.dir === 'rtl';
|
|
const bodyWidth = doc.defaultView.innerWidth;
|
|
const bodyHeight = doc.defaultView.innerHeight;
|
|
const root = getElementRoot(baseEl);
|
|
const contentEl = root.querySelector('.popover-content');
|
|
const arrowEl = root.querySelector('.popover-arrow');
|
|
const referenceSizeEl = trigger || ((_a = ev === null || ev === void 0 ? void 0 : ev.detail) === null || _a === void 0 ? void 0 : _a.ionShadowTarget) || (ev === null || ev === void 0 ? void 0 : ev.target);
|
|
const { contentWidth, contentHeight } = getPopoverDimensions(size, contentEl, referenceSizeEl);
|
|
const { arrowWidth, arrowHeight } = getArrowDimensions(arrowEl);
|
|
const defaultPosition = {
|
|
top: bodyHeight / 2 - contentHeight / 2,
|
|
left: bodyWidth / 2 - contentWidth / 2,
|
|
originX: isRTL ? 'right' : 'left',
|
|
originY: 'top',
|
|
};
|
|
const results = getPopoverPosition(isRTL, contentWidth, contentHeight, arrowWidth, arrowHeight, reference, side, align, defaultPosition, trigger, ev);
|
|
const padding = size === 'cover' ? 0 : POPOVER_IOS_BODY_PADDING;
|
|
const margin = size === 'cover' ? 0 : 25;
|
|
const { originX, originY, top, left, bottom, checkSafeAreaLeft, checkSafeAreaRight, arrowTop, arrowLeft, addPopoverBottomClass, } = calculateWindowAdjustment(side, results.top, results.left, padding, bodyWidth, bodyHeight, contentWidth, contentHeight, margin, results.originX, results.originY, results.referenceCoordinates, results.arrowTop, results.arrowLeft, arrowHeight);
|
|
const baseAnimation = createAnimation();
|
|
const backdropAnimation = createAnimation();
|
|
const contentAnimation = createAnimation();
|
|
backdropAnimation
|
|
.addElement(root.querySelector('ion-backdrop'))
|
|
.fromTo('opacity', 0.01, 'var(--backdrop-opacity)')
|
|
.beforeStyles({
|
|
'pointer-events': 'none',
|
|
})
|
|
.afterClearStyles(['pointer-events']);
|
|
// In Chromium, if the wrapper animates, the backdrop filter doesn't work.
|
|
// The Chromium team stated that this behavior is expected and not a bug. The element animating opacity creates a backdrop root for the backdrop-filter.
|
|
// To get around this, instead of animating the wrapper, animate both the arrow and content.
|
|
// https://bugs.chromium.org/p/chromium/issues/detail?id=1148826
|
|
contentAnimation
|
|
.addElement(root.querySelector('.popover-arrow'))
|
|
.addElement(root.querySelector('.popover-content'))
|
|
.fromTo('opacity', 0.01, 1);
|
|
// TODO(FW-4376) Ensure that arrow also blurs when translucent
|
|
return baseAnimation
|
|
.easing('ease')
|
|
.duration(100)
|
|
.beforeAddWrite(() => {
|
|
if (size === 'cover') {
|
|
baseEl.style.setProperty('--width', `${contentWidth}px`);
|
|
}
|
|
if (addPopoverBottomClass) {
|
|
baseEl.classList.add('popover-bottom');
|
|
}
|
|
if (bottom !== undefined) {
|
|
contentEl.style.setProperty('bottom', `${bottom}px`);
|
|
}
|
|
const safeAreaLeft = ' + var(--ion-safe-area-left, 0)';
|
|
const safeAreaRight = ' - var(--ion-safe-area-right, 0)';
|
|
let leftValue = `${left}px`;
|
|
if (checkSafeAreaLeft) {
|
|
leftValue = `${left}px${safeAreaLeft}`;
|
|
}
|
|
if (checkSafeAreaRight) {
|
|
leftValue = `${left}px${safeAreaRight}`;
|
|
}
|
|
contentEl.style.setProperty('top', `calc(${top}px + var(--offset-y, 0))`);
|
|
contentEl.style.setProperty('left', `calc(${leftValue} + var(--offset-x, 0))`);
|
|
contentEl.style.setProperty('transform-origin', `${originY} ${originX}`);
|
|
if (arrowEl !== null) {
|
|
const didAdjustBounds = results.top !== top || results.left !== left;
|
|
const showArrow = shouldShowArrow(side, didAdjustBounds, ev, trigger);
|
|
if (showArrow) {
|
|
arrowEl.style.setProperty('top', `calc(${arrowTop}px + var(--offset-y, 0))`);
|
|
arrowEl.style.setProperty('left', `calc(${arrowLeft}px + var(--offset-x, 0))`);
|
|
}
|
|
else {
|
|
arrowEl.style.setProperty('display', 'none');
|
|
}
|
|
}
|
|
})
|
|
.addAnimation([backdropAnimation, contentAnimation]);
|
|
};
|
|
|
|
/**
|
|
* iOS Popover Leave Animation
|
|
*/
|
|
const iosLeaveAnimation = (baseEl) => {
|
|
const root = getElementRoot(baseEl);
|
|
const contentEl = root.querySelector('.popover-content');
|
|
const arrowEl = root.querySelector('.popover-arrow');
|
|
const baseAnimation = createAnimation();
|
|
const backdropAnimation = createAnimation();
|
|
const contentAnimation = createAnimation();
|
|
backdropAnimation.addElement(root.querySelector('ion-backdrop')).fromTo('opacity', 'var(--backdrop-opacity)', 0);
|
|
contentAnimation
|
|
.addElement(root.querySelector('.popover-arrow'))
|
|
.addElement(root.querySelector('.popover-content'))
|
|
.fromTo('opacity', 0.99, 0);
|
|
return baseAnimation
|
|
.easing('ease')
|
|
.afterAddWrite(() => {
|
|
baseEl.style.removeProperty('--width');
|
|
baseEl.classList.remove('popover-bottom');
|
|
contentEl.style.removeProperty('top');
|
|
contentEl.style.removeProperty('left');
|
|
contentEl.style.removeProperty('bottom');
|
|
contentEl.style.removeProperty('transform-origin');
|
|
if (arrowEl) {
|
|
arrowEl.style.removeProperty('top');
|
|
arrowEl.style.removeProperty('left');
|
|
arrowEl.style.removeProperty('display');
|
|
}
|
|
})
|
|
.duration(300)
|
|
.addAnimation([backdropAnimation, contentAnimation]);
|
|
};
|
|
|
|
const POPOVER_MD_BODY_PADDING = 12;
|
|
/**
|
|
* Md Popover Enter Animation
|
|
*/
|
|
// TODO(FW-2832): types
|
|
const mdEnterAnimation = (baseEl, opts) => {
|
|
var _a;
|
|
const { event: ev, size, trigger, reference, side, align } = opts;
|
|
const doc = baseEl.ownerDocument;
|
|
const isRTL = doc.dir === 'rtl';
|
|
const bodyWidth = doc.defaultView.innerWidth;
|
|
const bodyHeight = doc.defaultView.innerHeight;
|
|
const root = getElementRoot(baseEl);
|
|
const contentEl = root.querySelector('.popover-content');
|
|
const referenceSizeEl = trigger || ((_a = ev === null || ev === void 0 ? void 0 : ev.detail) === null || _a === void 0 ? void 0 : _a.ionShadowTarget) || (ev === null || ev === void 0 ? void 0 : ev.target);
|
|
const { contentWidth, contentHeight } = getPopoverDimensions(size, contentEl, referenceSizeEl);
|
|
const defaultPosition = {
|
|
top: bodyHeight / 2 - contentHeight / 2,
|
|
left: bodyWidth / 2 - contentWidth / 2,
|
|
originX: isRTL ? 'right' : 'left',
|
|
originY: 'top',
|
|
};
|
|
const results = getPopoverPosition(isRTL, contentWidth, contentHeight, 0, 0, reference, side, align, defaultPosition, trigger, ev);
|
|
const padding = size === 'cover' ? 0 : POPOVER_MD_BODY_PADDING;
|
|
const { originX, originY, top, left, bottom } = calculateWindowAdjustment(side, results.top, results.left, padding, bodyWidth, bodyHeight, contentWidth, contentHeight, 0, results.originX, results.originY, results.referenceCoordinates);
|
|
const baseAnimation = createAnimation();
|
|
const backdropAnimation = createAnimation();
|
|
const wrapperAnimation = createAnimation();
|
|
const contentAnimation = createAnimation();
|
|
const viewportAnimation = createAnimation();
|
|
backdropAnimation
|
|
.addElement(root.querySelector('ion-backdrop'))
|
|
.fromTo('opacity', 0.01, 'var(--backdrop-opacity)')
|
|
.beforeStyles({
|
|
'pointer-events': 'none',
|
|
})
|
|
.afterClearStyles(['pointer-events']);
|
|
wrapperAnimation.addElement(root.querySelector('.popover-wrapper')).duration(150).fromTo('opacity', 0.01, 1);
|
|
contentAnimation
|
|
.addElement(contentEl)
|
|
.beforeStyles({
|
|
top: `calc(${top}px + var(--offset-y, 0px))`,
|
|
left: `calc(${left}px + var(--offset-x, 0px))`,
|
|
'transform-origin': `${originY} ${originX}`,
|
|
})
|
|
.beforeAddWrite(() => {
|
|
if (bottom !== undefined) {
|
|
contentEl.style.setProperty('bottom', `${bottom}px`);
|
|
}
|
|
})
|
|
.fromTo('transform', 'scale(0.8)', 'scale(1)');
|
|
viewportAnimation.addElement(root.querySelector('.popover-viewport')).fromTo('opacity', 0.01, 1);
|
|
return baseAnimation
|
|
.easing('cubic-bezier(0.36,0.66,0.04,1)')
|
|
.duration(300)
|
|
.beforeAddWrite(() => {
|
|
if (size === 'cover') {
|
|
baseEl.style.setProperty('--width', `${contentWidth}px`);
|
|
}
|
|
if (originY === 'bottom') {
|
|
baseEl.classList.add('popover-bottom');
|
|
}
|
|
})
|
|
.addAnimation([backdropAnimation, wrapperAnimation, contentAnimation, viewportAnimation]);
|
|
};
|
|
|
|
/**
|
|
* Md Popover Leave Animation
|
|
*/
|
|
const mdLeaveAnimation = (baseEl) => {
|
|
const root = getElementRoot(baseEl);
|
|
const contentEl = root.querySelector('.popover-content');
|
|
const baseAnimation = createAnimation();
|
|
const backdropAnimation = createAnimation();
|
|
const wrapperAnimation = createAnimation();
|
|
backdropAnimation.addElement(root.querySelector('ion-backdrop')).fromTo('opacity', 'var(--backdrop-opacity)', 0);
|
|
wrapperAnimation.addElement(root.querySelector('.popover-wrapper')).fromTo('opacity', 0.99, 0);
|
|
return baseAnimation
|
|
.easing('ease')
|
|
.afterAddWrite(() => {
|
|
baseEl.style.removeProperty('--width');
|
|
baseEl.classList.remove('popover-bottom');
|
|
contentEl.style.removeProperty('top');
|
|
contentEl.style.removeProperty('left');
|
|
contentEl.style.removeProperty('bottom');
|
|
contentEl.style.removeProperty('transform-origin');
|
|
})
|
|
.duration(150)
|
|
.addAnimation([backdropAnimation, wrapperAnimation]);
|
|
};
|
|
|
|
const popoverIosCss = ":host{--background:var(--ion-background-color, #fff);--min-width:0;--min-height:0;--max-width:auto;--height:auto;--offset-x:0px;--offset-y:0px;left:0;right:0;top:0;bottom:0;display:-ms-flexbox;display:flex;position:fixed;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;outline:none;color:var(--ion-text-color, #000);z-index:1001}:host(.popover-nested){pointer-events:none}:host(.popover-nested) .popover-wrapper{pointer-events:auto}:host(.overlay-hidden){display:none}.popover-wrapper{z-index:10}.popover-content{display:-ms-flexbox;display:flex;position:absolute;-ms-flex-direction:column;flex-direction:column;width:var(--width);min-width:var(--min-width);max-width:var(--max-width);height:var(--height);min-height:var(--min-height);max-height:var(--max-height);background:var(--background);-webkit-box-shadow:var(--box-shadow);box-shadow:var(--box-shadow);overflow:auto;z-index:10}::slotted(.popover-viewport){--ion-safe-area-top:0px;--ion-safe-area-right:0px;--ion-safe-area-bottom:0px;--ion-safe-area-left:0px;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column}:host(.popover-nested.popover-side-left){--offset-x:5px}:host(.popover-nested.popover-side-right){--offset-x:-5px}:host(.popover-nested.popover-side-start){--offset-x:5px}:host-context([dir=rtl]):host(.popover-nested.popover-side-start),:host-context([dir=rtl]).popover-nested.popover-side-start{--offset-x:-5px}@supports selector(:dir(rtl)){:host(.popover-nested.popover-side-start:dir(rtl)){--offset-x:-5px}}:host(.popover-nested.popover-side-end){--offset-x:-5px}:host-context([dir=rtl]):host(.popover-nested.popover-side-end),:host-context([dir=rtl]).popover-nested.popover-side-end{--offset-x:5px}@supports selector(:dir(rtl)){:host(.popover-nested.popover-side-end:dir(rtl)){--offset-x:5px}}:host{--width:200px;--max-height:90%;--box-shadow:none;--backdrop-opacity:var(--ion-backdrop-opacity, 0.08)}:host(.popover-desktop){--box-shadow:0px 4px 16px 0px rgba(0, 0, 0, 0.12)}.popover-content{border-radius:10px}:host(.popover-desktop) .popover-content{border:0.5px solid var(--ion-color-step-100, var(--ion-background-color-step-100, #e6e6e6))}.popover-arrow{display:block;position:absolute;width:20px;height:10px;overflow:hidden;z-index:11}.popover-arrow::after{top:3px;border-radius:3px;position:absolute;width:14px;height:14px;-webkit-transform:rotate(45deg);transform:rotate(45deg);background:var(--background);content:\"\";z-index:10}.popover-arrow::after{inset-inline-start:3px}:host(.popover-bottom) .popover-arrow{top:auto;bottom:-10px}:host(.popover-bottom) .popover-arrow::after{top:-6px}:host(.popover-side-left) .popover-arrow{-webkit-transform:rotate(90deg);transform:rotate(90deg)}:host(.popover-side-right) .popover-arrow{-webkit-transform:rotate(-90deg);transform:rotate(-90deg)}:host(.popover-side-top) .popover-arrow{-webkit-transform:rotate(180deg);transform:rotate(180deg)}:host(.popover-side-start) .popover-arrow{-webkit-transform:rotate(90deg);transform:rotate(90deg)}:host-context([dir=rtl]):host(.popover-side-start) .popover-arrow,:host-context([dir=rtl]).popover-side-start .popover-arrow{-webkit-transform:rotate(-90deg);transform:rotate(-90deg)}@supports selector(:dir(rtl)){:host(.popover-side-start:dir(rtl)) .popover-arrow{-webkit-transform:rotate(-90deg);transform:rotate(-90deg)}}:host(.popover-side-end) .popover-arrow{-webkit-transform:rotate(-90deg);transform:rotate(-90deg)}:host-context([dir=rtl]):host(.popover-side-end) .popover-arrow,:host-context([dir=rtl]).popover-side-end .popover-arrow{-webkit-transform:rotate(90deg);transform:rotate(90deg)}@supports selector(:dir(rtl)){:host(.popover-side-end:dir(rtl)) .popover-arrow{-webkit-transform:rotate(90deg);transform:rotate(90deg)}}.popover-arrow,.popover-content{opacity:0}@supports ((-webkit-backdrop-filter: blur(0)) or (backdrop-filter: blur(0))){:host(.popover-translucent) .popover-content,:host(.popover-translucent) .popover-arrow::after{background:rgba(var(--ion-background-color-rgb, 255, 255, 255), 0.8);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}}";
|
|
|
|
const popoverMdCss = ":host{--background:var(--ion-background-color, #fff);--min-width:0;--min-height:0;--max-width:auto;--height:auto;--offset-x:0px;--offset-y:0px;left:0;right:0;top:0;bottom:0;display:-ms-flexbox;display:flex;position:fixed;-ms-flex-align:center;align-items:center;-ms-flex-pack:center;justify-content:center;outline:none;color:var(--ion-text-color, #000);z-index:1001}:host(.popover-nested){pointer-events:none}:host(.popover-nested) .popover-wrapper{pointer-events:auto}:host(.overlay-hidden){display:none}.popover-wrapper{z-index:10}.popover-content{display:-ms-flexbox;display:flex;position:absolute;-ms-flex-direction:column;flex-direction:column;width:var(--width);min-width:var(--min-width);max-width:var(--max-width);height:var(--height);min-height:var(--min-height);max-height:var(--max-height);background:var(--background);-webkit-box-shadow:var(--box-shadow);box-shadow:var(--box-shadow);overflow:auto;z-index:10}::slotted(.popover-viewport){--ion-safe-area-top:0px;--ion-safe-area-right:0px;--ion-safe-area-bottom:0px;--ion-safe-area-left:0px;display:-ms-flexbox;display:flex;-ms-flex-direction:column;flex-direction:column}:host(.popover-nested.popover-side-left){--offset-x:5px}:host(.popover-nested.popover-side-right){--offset-x:-5px}:host(.popover-nested.popover-side-start){--offset-x:5px}:host-context([dir=rtl]):host(.popover-nested.popover-side-start),:host-context([dir=rtl]).popover-nested.popover-side-start{--offset-x:-5px}@supports selector(:dir(rtl)){:host(.popover-nested.popover-side-start:dir(rtl)){--offset-x:-5px}}:host(.popover-nested.popover-side-end){--offset-x:-5px}:host-context([dir=rtl]):host(.popover-nested.popover-side-end),:host-context([dir=rtl]).popover-nested.popover-side-end{--offset-x:5px}@supports selector(:dir(rtl)){:host(.popover-nested.popover-side-end:dir(rtl)){--offset-x:5px}}:host{--width:250px;--max-height:90%;--box-shadow:0 5px 5px -3px rgba(0, 0, 0, 0.2), 0 8px 10px 1px rgba(0, 0, 0, 0.14), 0 3px 14px 2px rgba(0, 0, 0, 0.12);--backdrop-opacity:var(--ion-backdrop-opacity, 0.32)}.popover-content{border-radius:4px;-webkit-transform-origin:left top;transform-origin:left top}:host-context([dir=rtl]) .popover-content{-webkit-transform-origin:right top;transform-origin:right top}[dir=rtl] .popover-content{-webkit-transform-origin:right top;transform-origin:right top}@supports selector(:dir(rtl)){.popover-content:dir(rtl){-webkit-transform-origin:right top;transform-origin:right top}}.popover-viewport{-webkit-transition-delay:100ms;transition-delay:100ms}.popover-wrapper{opacity:0}";
|
|
|
|
const Popover = /*@__PURE__*/ proxyCustomElement(class Popover extends HTMLElement {
|
|
constructor(registerHost) {
|
|
super();
|
|
if (registerHost !== false) {
|
|
this.__registerHost();
|
|
}
|
|
this.__attachShadow();
|
|
this.didPresent = createEvent(this, "ionPopoverDidPresent", 7);
|
|
this.willPresent = createEvent(this, "ionPopoverWillPresent", 7);
|
|
this.willDismiss = createEvent(this, "ionPopoverWillDismiss", 7);
|
|
this.didDismiss = createEvent(this, "ionPopoverDidDismiss", 7);
|
|
this.didPresentShorthand = createEvent(this, "didPresent", 7);
|
|
this.willPresentShorthand = createEvent(this, "willPresent", 7);
|
|
this.willDismissShorthand = createEvent(this, "willDismiss", 7);
|
|
this.didDismissShorthand = createEvent(this, "didDismiss", 7);
|
|
this.ionMount = createEvent(this, "ionMount", 7);
|
|
this.parentPopover = null;
|
|
this.coreDelegate = CoreDelegate();
|
|
this.lockController = createLockController();
|
|
this.inline = false;
|
|
this.focusDescendantOnPresent = false;
|
|
this.presented = false;
|
|
/** @internal */
|
|
this.hasController = false;
|
|
/**
|
|
* If `true`, the keyboard will be automatically dismissed when the overlay is presented.
|
|
*/
|
|
this.keyboardClose = true;
|
|
/**
|
|
* If `true`, the popover will be dismissed when the backdrop is clicked.
|
|
*/
|
|
this.backdropDismiss = true;
|
|
/**
|
|
* If `true`, a backdrop will be displayed behind the popover.
|
|
* This property controls whether or not the backdrop
|
|
* darkens the screen when the popover is presented.
|
|
* It does not control whether or not the backdrop
|
|
* is active or present in the DOM.
|
|
*/
|
|
this.showBackdrop = true;
|
|
/**
|
|
* If `true`, the popover will be translucent.
|
|
* Only applies when the mode is `"ios"` and the device supports
|
|
* [`backdrop-filter`](https://developer.mozilla.org/en-US/docs/Web/CSS/backdrop-filter#Browser_compatibility).
|
|
*/
|
|
this.translucent = false;
|
|
/**
|
|
* If `true`, the popover will animate.
|
|
*/
|
|
this.animated = true;
|
|
/**
|
|
* Describes what kind of interaction with the trigger that
|
|
* should cause the popover to open. Does not apply when the `trigger`
|
|
* property is `undefined`.
|
|
* If `"click"`, the popover will be presented when the trigger is left clicked.
|
|
* If `"hover"`, the popover will be presented when a pointer hovers over the trigger.
|
|
* If `"context-menu"`, the popover will be presented when the trigger is right
|
|
* clicked on desktop and long pressed on mobile. This will also prevent your
|
|
* device's normal context menu from appearing.
|
|
*/
|
|
this.triggerAction = 'click';
|
|
/**
|
|
* Describes how to calculate the popover width.
|
|
* If `"cover"`, the popover width will match the width of the trigger.
|
|
* If `"auto"`, the popover width will be set to a static default value.
|
|
*/
|
|
this.size = 'auto';
|
|
/**
|
|
* If `true`, the popover will be automatically
|
|
* dismissed when the content has been clicked.
|
|
*/
|
|
this.dismissOnSelect = false;
|
|
/**
|
|
* Describes what to position the popover relative to.
|
|
* If `"trigger"`, the popover will be positioned relative
|
|
* to the trigger button. If passing in an event, this is
|
|
* determined via event.target.
|
|
* If `"event"`, the popover will be positioned relative
|
|
* to the x/y coordinates of the trigger action. If passing
|
|
* in an event, this is determined via event.clientX and event.clientY.
|
|
*/
|
|
this.reference = 'trigger';
|
|
/**
|
|
* Describes which side of the `reference` point to position
|
|
* the popover on. The `"start"` and `"end"` values are RTL-aware,
|
|
* and the `"left"` and `"right"` values are not.
|
|
*/
|
|
this.side = 'bottom';
|
|
/**
|
|
* If `true`, the popover will display an arrow that points at the
|
|
* `reference` when running in `ios` mode. Does not apply in `md` mode.
|
|
*/
|
|
this.arrow = true;
|
|
/**
|
|
* If `true`, the popover will open. If `false`, the popover will close.
|
|
* Use this if you need finer grained control over presentation, otherwise
|
|
* just use the popoverController or the `trigger` property.
|
|
* Note: `isOpen` will not automatically be set back to `false` when
|
|
* the popover dismisses. You will need to do that in your code.
|
|
*/
|
|
this.isOpen = false;
|
|
/**
|
|
* @internal
|
|
*
|
|
* If `true` the popover will not register its own keyboard event handlers.
|
|
* This allows the contents of the popover to handle their own keyboard interactions.
|
|
*
|
|
* If `false`, the popover will register its own keyboard event handlers for
|
|
* navigating `ion-list` items within a popover (up/down/home/end/etc.).
|
|
* This will also cancel browser keyboard event bindings to prevent scroll
|
|
* behavior in a popover using a list of items.
|
|
*/
|
|
this.keyboardEvents = false;
|
|
/**
|
|
* If `true`, focus will not be allowed to move outside of this overlay.
|
|
* If `false`, focus will be allowed to move outside of the overlay.
|
|
*
|
|
* In most scenarios this property should remain set to `true`. Setting
|
|
* this property to `false` can cause severe accessibility issues as users
|
|
* relying on assistive technologies may be able to move focus into
|
|
* a confusing state. We recommend only setting this to `false` when
|
|
* absolutely necessary.
|
|
*
|
|
* Developers may want to consider disabling focus trapping if this
|
|
* overlay presents a non-Ionic overlay from a 3rd party library.
|
|
* Developers would disable focus trapping on the Ionic overlay
|
|
* when presenting the 3rd party overlay and then re-enable
|
|
* focus trapping when dismissing the 3rd party overlay and moving
|
|
* focus back to the Ionic overlay.
|
|
*/
|
|
this.focusTrap = true;
|
|
/**
|
|
* If `true`, the component passed into `ion-popover` will
|
|
* automatically be mounted when the popover is created. The
|
|
* component will remain mounted even when the popover is dismissed.
|
|
* However, the component will be destroyed when the popover is
|
|
* destroyed. This property is not reactive and should only be
|
|
* used when initially creating a popover.
|
|
*
|
|
* Note: This feature only applies to inline popovers in JavaScript
|
|
* frameworks such as Angular, React, and Vue.
|
|
*/
|
|
this.keepContentsMounted = false;
|
|
this.onBackdropTap = () => {
|
|
this.dismiss(undefined, BACKDROP);
|
|
};
|
|
this.onLifecycle = (modalEvent) => {
|
|
const el = this.usersElement;
|
|
const name = LIFECYCLE_MAP[modalEvent.type];
|
|
if (el && name) {
|
|
const event = new CustomEvent(name, {
|
|
bubbles: false,
|
|
cancelable: false,
|
|
detail: modalEvent.detail,
|
|
});
|
|
el.dispatchEvent(event);
|
|
}
|
|
};
|
|
this.configureTriggerInteraction = () => {
|
|
const { trigger, triggerAction, el, destroyTriggerInteraction } = this;
|
|
if (destroyTriggerInteraction) {
|
|
destroyTriggerInteraction();
|
|
}
|
|
if (trigger === undefined) {
|
|
return;
|
|
}
|
|
const triggerEl = (this.triggerEl = trigger !== undefined ? document.getElementById(trigger) : null);
|
|
if (!triggerEl) {
|
|
printIonWarning(`[ion-popover] - A trigger element with the ID "${trigger}" was not found in the DOM. The trigger element must be in the DOM when the "trigger" property is set on ion-popover.`, this.el);
|
|
return;
|
|
}
|
|
this.destroyTriggerInteraction = configureTriggerInteraction(triggerEl, triggerAction, el);
|
|
};
|
|
this.configureKeyboardInteraction = () => {
|
|
const { destroyKeyboardInteraction, el } = this;
|
|
if (destroyKeyboardInteraction) {
|
|
destroyKeyboardInteraction();
|
|
}
|
|
this.destroyKeyboardInteraction = configureKeyboardInteraction(el);
|
|
};
|
|
this.configureDismissInteraction = () => {
|
|
const { destroyDismissInteraction, parentPopover, triggerAction, triggerEl, el } = this;
|
|
if (!parentPopover || !triggerEl) {
|
|
return;
|
|
}
|
|
if (destroyDismissInteraction) {
|
|
destroyDismissInteraction();
|
|
}
|
|
this.destroyDismissInteraction = configureDismissInteraction(triggerEl, triggerAction, el, parentPopover);
|
|
};
|
|
}
|
|
onTriggerChange() {
|
|
this.configureTriggerInteraction();
|
|
}
|
|
onIsOpenChange(newValue, oldValue) {
|
|
if (newValue === true && oldValue === false) {
|
|
this.present();
|
|
}
|
|
else if (newValue === false && oldValue === true) {
|
|
this.dismiss();
|
|
}
|
|
}
|
|
connectedCallback() {
|
|
const { configureTriggerInteraction, el } = this;
|
|
prepareOverlay(el);
|
|
configureTriggerInteraction();
|
|
}
|
|
disconnectedCallback() {
|
|
const { destroyTriggerInteraction } = this;
|
|
if (destroyTriggerInteraction) {
|
|
destroyTriggerInteraction();
|
|
}
|
|
}
|
|
componentWillLoad() {
|
|
var _a, _b;
|
|
const { el } = this;
|
|
const popoverId = (_b = (_a = this.htmlAttributes) === null || _a === void 0 ? void 0 : _a.id) !== null && _b !== void 0 ? _b : setOverlayId(el);
|
|
this.parentPopover = el.closest(`ion-popover:not(#${popoverId})`);
|
|
if (this.alignment === undefined) {
|
|
this.alignment = getIonMode(this) === 'ios' ? 'center' : 'start';
|
|
}
|
|
}
|
|
componentDidLoad() {
|
|
const { parentPopover, isOpen } = this;
|
|
/**
|
|
* If popover was rendered with isOpen="true"
|
|
* then we should open popover immediately.
|
|
*/
|
|
if (isOpen === true) {
|
|
raf(() => this.present());
|
|
}
|
|
if (parentPopover) {
|
|
addEventListener(parentPopover, 'ionPopoverWillDismiss', () => {
|
|
this.dismiss(undefined, undefined, false);
|
|
});
|
|
}
|
|
/**
|
|
* When binding values in frameworks such as Angular
|
|
* it is possible for the value to be set after the Web Component
|
|
* initializes but before the value watcher is set up in Stencil.
|
|
* As a result, the watcher callback may not be fired.
|
|
* We work around this by manually calling the watcher
|
|
* callback when the component has loaded and the watcher
|
|
* is configured.
|
|
*/
|
|
this.configureTriggerInteraction();
|
|
}
|
|
/**
|
|
* When opening a popover from a trigger, we should not be
|
|
* modifying the `event` prop from inside the component.
|
|
* Additionally, when pressing the "Right" arrow key, we need
|
|
* to shift focus to the first descendant in the newly presented
|
|
* popover.
|
|
*
|
|
* @internal
|
|
*/
|
|
async presentFromTrigger(event, focusDescendant = false) {
|
|
this.focusDescendantOnPresent = focusDescendant;
|
|
await this.present(event);
|
|
this.focusDescendantOnPresent = false;
|
|
}
|
|
/**
|
|
* Determines whether or not an overlay
|
|
* is being used inline or via a controller/JS
|
|
* and returns the correct delegate.
|
|
* By default, subsequent calls to getDelegate
|
|
* will use a cached version of the delegate.
|
|
* This is useful for calling dismiss after
|
|
* present so that the correct delegate is given.
|
|
*/
|
|
getDelegate(force = false) {
|
|
if (this.workingDelegate && !force) {
|
|
return {
|
|
delegate: this.workingDelegate,
|
|
inline: this.inline,
|
|
};
|
|
}
|
|
/**
|
|
* If using overlay inline
|
|
* we potentially need to use the coreDelegate
|
|
* so that this works in vanilla JS apps.
|
|
* If a developer has presented this component
|
|
* via a controller, then we can assume
|
|
* the component is already in the
|
|
* correct place.
|
|
*/
|
|
const parentEl = this.el.parentNode;
|
|
const inline = (this.inline = parentEl !== null && !this.hasController);
|
|
const delegate = (this.workingDelegate = inline ? this.delegate || this.coreDelegate : this.delegate);
|
|
return { inline, delegate };
|
|
}
|
|
/**
|
|
* Present the popover overlay after it has been created.
|
|
* Developers can pass a mouse, touch, or pointer event
|
|
* to position the popover relative to where that event
|
|
* was dispatched.
|
|
*
|
|
* @param event The event to position the popover relative to.
|
|
*/
|
|
async present(event) {
|
|
const unlock = await this.lockController.lock();
|
|
if (this.presented) {
|
|
unlock();
|
|
return;
|
|
}
|
|
const { el } = this;
|
|
const { inline, delegate } = this.getDelegate(true);
|
|
/**
|
|
* Emit ionMount so JS Frameworks have an opportunity
|
|
* to add the child component to the DOM. The child
|
|
* component will be assigned to this.usersElement below.
|
|
*/
|
|
this.ionMount.emit();
|
|
this.usersElement = await attachComponent(delegate, el, this.component, ['popover-viewport'], this.componentProps, inline);
|
|
if (!this.keyboardEvents) {
|
|
this.configureKeyboardInteraction();
|
|
}
|
|
this.configureDismissInteraction();
|
|
/**
|
|
* When using the lazy loaded build of Stencil, we need to wait
|
|
* for every Stencil component instance to be ready before presenting
|
|
* otherwise there can be a flash of unstyled content. With the
|
|
* custom elements bundle we need to wait for the JS framework
|
|
* mount the inner contents of the overlay otherwise WebKit may
|
|
* get the transition incorrect.
|
|
*/
|
|
if (hasLazyBuild(el)) {
|
|
await deepReady(this.usersElement);
|
|
/**
|
|
* If keepContentsMounted="true" then the
|
|
* JS Framework has already mounted the inner
|
|
* contents so there is no need to wait.
|
|
* Otherwise, we need to wait for the JS
|
|
* Framework to mount the inner contents
|
|
* of this component.
|
|
*/
|
|
}
|
|
else if (!this.keepContentsMounted) {
|
|
await waitForMount();
|
|
}
|
|
await present(this, 'popoverEnter', iosEnterAnimation, mdEnterAnimation, {
|
|
event: event || this.event,
|
|
size: this.size,
|
|
trigger: this.triggerEl,
|
|
reference: this.reference,
|
|
side: this.side,
|
|
align: this.alignment,
|
|
});
|
|
/**
|
|
* If popover is nested and was
|
|
* presented using the "Right" arrow key,
|
|
* we need to move focus to the first
|
|
* descendant inside of the popover.
|
|
*/
|
|
if (this.focusDescendantOnPresent) {
|
|
focusFirstDescendant(el);
|
|
}
|
|
unlock();
|
|
}
|
|
/**
|
|
* Dismiss the popover overlay after it has been presented.
|
|
* This is a no-op if the overlay has not been presented yet. If you want
|
|
* to remove an overlay from the DOM that was never presented, use the
|
|
* [remove](https://developer.mozilla.org/en-US/docs/Web/API/Element/remove) method.
|
|
*
|
|
* @param data Any data to emit in the dismiss events.
|
|
* @param role The role of the element that is dismissing the popover. For example, `cancel` or `backdrop`.
|
|
* @param dismissParentPopover If `true`, dismissing this popover will also dismiss
|
|
* a parent popover if this popover is nested. Defaults to `true`.
|
|
*/
|
|
async dismiss(data, role, dismissParentPopover = true) {
|
|
const unlock = await this.lockController.lock();
|
|
const { destroyKeyboardInteraction, destroyDismissInteraction } = this;
|
|
if (dismissParentPopover && this.parentPopover) {
|
|
this.parentPopover.dismiss(data, role, dismissParentPopover);
|
|
}
|
|
const shouldDismiss = await dismiss(this, data, role, 'popoverLeave', iosLeaveAnimation, mdLeaveAnimation, this.event);
|
|
if (shouldDismiss) {
|
|
if (destroyKeyboardInteraction) {
|
|
destroyKeyboardInteraction();
|
|
this.destroyKeyboardInteraction = undefined;
|
|
}
|
|
if (destroyDismissInteraction) {
|
|
destroyDismissInteraction();
|
|
this.destroyDismissInteraction = undefined;
|
|
}
|
|
/**
|
|
* If using popover inline
|
|
* we potentially need to use the coreDelegate
|
|
* so that this works in vanilla JS apps
|
|
*/
|
|
const { delegate } = this.getDelegate();
|
|
await detachComponent(delegate, this.usersElement);
|
|
}
|
|
unlock();
|
|
return shouldDismiss;
|
|
}
|
|
/**
|
|
* @internal
|
|
*/
|
|
async getParentPopover() {
|
|
return this.parentPopover;
|
|
}
|
|
/**
|
|
* Returns a promise that resolves when the popover did dismiss.
|
|
*/
|
|
onDidDismiss() {
|
|
return eventMethod(this.el, 'ionPopoverDidDismiss');
|
|
}
|
|
/**
|
|
* Returns a promise that resolves when the popover will dismiss.
|
|
*/
|
|
onWillDismiss() {
|
|
return eventMethod(this.el, 'ionPopoverWillDismiss');
|
|
}
|
|
render() {
|
|
const mode = getIonMode(this);
|
|
const { onLifecycle, parentPopover, dismissOnSelect, side, arrow, htmlAttributes, focusTrap } = this;
|
|
const desktop = isPlatform('desktop');
|
|
const enableArrow = arrow && !parentPopover;
|
|
return (h(Host, Object.assign({ key: '16866c02534968c982cf4730d2936d03a5107c8b', "aria-modal": "true", "no-router": true, tabindex: "-1" }, htmlAttributes, { style: {
|
|
zIndex: `${20000 + this.overlayIndex}`,
|
|
}, class: Object.assign(Object.assign({}, getClassMap(this.cssClass)), { [mode]: true, 'popover-translucent': this.translucent, 'overlay-hidden': true, 'popover-desktop': desktop, [`popover-side-${side}`]: true, [FOCUS_TRAP_DISABLE_CLASS]: focusTrap === false, 'popover-nested': !!parentPopover }), onIonPopoverDidPresent: onLifecycle, onIonPopoverWillPresent: onLifecycle, onIonPopoverWillDismiss: onLifecycle, onIonPopoverDidDismiss: onLifecycle, onIonBackdropTap: this.onBackdropTap }), !parentPopover && h("ion-backdrop", { key: '0df258601a4d30df3c27aa8234a7d5e056c3ecbb', tappable: this.backdropDismiss, visible: this.showBackdrop, part: "backdrop" }), h("div", { key: 'f94e80ed996b957b5cd09b826472b4f60e8fcc78', class: "popover-wrapper ion-overlay-wrapper", onClick: dismissOnSelect ? () => this.dismiss() : undefined }, enableArrow && h("div", { key: '185ce22f6386e8444a9cc7b8818dbfc16c463c99', class: "popover-arrow", part: "arrow" }), h("div", { key: '206202b299404e110de5397b229678cca18568d3', class: "popover-content", part: "content" }, h("slot", { key: 'ee543a0b92d6e35a837c0a0e4617c7b0fc4ad0b0' })))));
|
|
}
|
|
get el() { return this; }
|
|
static get watchers() { return {
|
|
"trigger": ["onTriggerChange"],
|
|
"triggerAction": ["onTriggerChange"],
|
|
"isOpen": ["onIsOpenChange"]
|
|
}; }
|
|
static get style() { return {
|
|
ios: popoverIosCss,
|
|
md: popoverMdCss
|
|
}; }
|
|
}, [289, "ion-popover", {
|
|
"hasController": [4, "has-controller"],
|
|
"delegate": [16],
|
|
"overlayIndex": [2, "overlay-index"],
|
|
"enterAnimation": [16],
|
|
"leaveAnimation": [16],
|
|
"component": [1],
|
|
"componentProps": [16],
|
|
"keyboardClose": [4, "keyboard-close"],
|
|
"cssClass": [1, "css-class"],
|
|
"backdropDismiss": [4, "backdrop-dismiss"],
|
|
"event": [8],
|
|
"showBackdrop": [4, "show-backdrop"],
|
|
"translucent": [4],
|
|
"animated": [4],
|
|
"htmlAttributes": [16],
|
|
"triggerAction": [1, "trigger-action"],
|
|
"trigger": [1],
|
|
"size": [1],
|
|
"dismissOnSelect": [4, "dismiss-on-select"],
|
|
"reference": [1],
|
|
"side": [1],
|
|
"alignment": [1025],
|
|
"arrow": [4],
|
|
"isOpen": [4, "is-open"],
|
|
"keyboardEvents": [4, "keyboard-events"],
|
|
"focusTrap": [4, "focus-trap"],
|
|
"keepContentsMounted": [4, "keep-contents-mounted"],
|
|
"presented": [32],
|
|
"presentFromTrigger": [64],
|
|
"present": [64],
|
|
"dismiss": [64],
|
|
"getParentPopover": [64],
|
|
"onDidDismiss": [64],
|
|
"onWillDismiss": [64]
|
|
}, undefined, {
|
|
"trigger": ["onTriggerChange"],
|
|
"triggerAction": ["onTriggerChange"],
|
|
"isOpen": ["onIsOpenChange"]
|
|
}]);
|
|
const LIFECYCLE_MAP = {
|
|
ionPopoverDidPresent: 'ionViewDidEnter',
|
|
ionPopoverWillPresent: 'ionViewWillEnter',
|
|
ionPopoverWillDismiss: 'ionViewWillLeave',
|
|
ionPopoverDidDismiss: 'ionViewDidLeave',
|
|
};
|
|
function defineCustomElement() {
|
|
if (typeof customElements === "undefined") {
|
|
return;
|
|
}
|
|
const components = ["ion-popover", "ion-backdrop"];
|
|
components.forEach(tagName => { switch (tagName) {
|
|
case "ion-popover":
|
|
if (!customElements.get(tagName)) {
|
|
customElements.define(tagName, Popover);
|
|
}
|
|
break;
|
|
case "ion-backdrop":
|
|
if (!customElements.get(tagName)) {
|
|
defineCustomElement$1();
|
|
}
|
|
break;
|
|
} });
|
|
}
|
|
|
|
export { Popover as P, defineCustomElement as d };
|
|
|