mirror of https://github.com/hashicorp/consul
49 lines
1.5 KiB
JavaScript
49 lines
1.5 KiB
JavaScript
/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: MPL-2.0
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*/
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import Component from '@ember/component';
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import { inject as service } from '@ember/service';
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import { next } from '@ember/runloop';
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import { set } from '@ember/object';
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import Slotted from 'block-slots';
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export default Component.extend(Slotted, {
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tagName: '',
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dom: service('dom'),
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isConfirmation: false,
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actions: {
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connect: function ($el) {
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next(() => {
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if (!this.isDestroyed) {
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// if theres only a single choice in the menu and it doesn't have an
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// immediate button/link/label to click then it will be a
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// confirmation/informed action
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const isConfirmationMenu = this.dom.element(
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'li:only-child > [role="menu"]:first-child',
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$el
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);
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set(this, 'isConfirmation', typeof isConfirmationMenu !== 'undefined');
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}
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});
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},
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change: function (e) {
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const id = e.target.getAttribute('id');
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const $trigger = this.dom.element(`[for='${id}']`);
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const $panel = this.dom.element('[role=menu]', $trigger.parentElement);
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const $menuPanel = this.dom.closest('.menu-panel', $panel);
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if (e.target.checked) {
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$panel.style.display = 'block';
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const height = $panel.offsetHeight + 2;
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$menuPanel.style.maxHeight = $menuPanel.style.minHeight = `${height}px`;
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} else {
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$panel.style.display = null;
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$menuPanel.style.maxHeight = null;
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$menuPanel.style.minHeight = '0';
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}
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},
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},
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});
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