consul/ui-v2/app/components/toggle-button.js

65 lines
2.1 KiB
JavaScript

import Component from '@ember/component';
import { inject as service } from '@ember/service';
import { set } from '@ember/object';
export default Component.extend({
dom: service('dom'),
// TODO(octane): Remove when we can move to glimmer components
// so we aren't using ember-test-selectors
// supportsDataTestProperties: true,
// the above doesn't seem to do anything so still need to find a way
// to pass through data-test-properties
tagName: '',
// TODO: reserved for the moment but we don't need it yet
onblur: null,
checked: false,
onchange: function() {},
init: function() {
this._super(...arguments);
this.guid = this.dom.guid(this);
this._listeners = this.dom.listeners();
},
didInsertElement: function() {
this._super(...arguments);
// TODO(octane): move to ref
set(this, 'input', this.dom.element(`#toggle-button-${this.guid}`));
set(this, 'label', this.input.nextElementSibling);
},
willDestroyElement: function() {
this._super(...arguments);
this._listeners.remove();
},
actions: {
click: function(e) {
e.preventDefault();
this.input.checked = !this.input.checked;
// manually dispatched mouse events have a detail = 0
// real mouse events have the number of click counts
if (e.detail !== 0) {
e.target.blur();
}
this.actions.change.apply(this, [e]);
},
change: function(e) {
if (this.input.checked) {
// default onblur event
this._listeners.remove();
this._listeners.add(this.dom.document(), 'click', e => {
if (this.dom.isOutside(this.label, e.target)) {
if (this.dom.isOutside(this.label.nextElementSibling, e.target)) {
if (this.input.checked) {
this.input.checked = false;
// TODO: This should be an event
this.onchange({ target: this.input });
}
this._listeners.remove();
}
}
});
}
// TODO: This should be an event
this.onchange({ target: this.input });
},
},
});