import Component from '@ember/component'; import { get, set } from '@ember/object'; import { inject as service } from '@ember/service'; export default Component.extend({ dom: service('dom'), isDropdownVisible: false, didInsertElement: function() { this.dom.root().classList.remove('template-with-vertical-menu'); }, actions: { dropdown: function(e) { if (get(this, 'dcs.length') > 0) { set(this, 'isDropdownVisible', !this.isDropdownVisible); } }, change: function(e) { const dom = this.dom; const win = dom.viewport(); const $root = dom.root(); const $body = dom.element('body'); if (e.target.checked) { $root.classList.add('template-with-vertical-menu'); $body.style.height = $root.style.height = win.innerHeight + 'px'; } else { $root.classList.remove('template-with-vertical-menu'); $body.style.height = $root.style.height = null; } }, }, });