51 lines
1.1 KiB
JavaScript
51 lines
1.1 KiB
JavaScript
/**
|
|
* Copyright (c) HashiCorp, Inc.
|
|
* SPDX-License-Identifier: MPL-2.0
|
|
*/
|
|
|
|
import Modifier from 'ember-modifier';
|
|
import { action } from '@ember/object';
|
|
import { inject as service } from '@ember/service';
|
|
|
|
export default class OnOutsideModifier extends Modifier {
|
|
@service('dom') dom;
|
|
|
|
constructor() {
|
|
super(...arguments);
|
|
this.doc = this.dom.document();
|
|
}
|
|
async connect(params, options) {
|
|
await new Promise((resolve) => setTimeout(resolve, 0));
|
|
try {
|
|
this.doc.addEventListener(params[0], this.listen);
|
|
} catch (e) {
|
|
// continue
|
|
}
|
|
}
|
|
|
|
@action
|
|
listen(e) {
|
|
if (this.dom.isOutside(this.element, e.target)) {
|
|
const dispatch = typeof this.params[1] === 'function' ? this.params[1] : (_) => {};
|
|
dispatch.apply(this.element, [e]);
|
|
}
|
|
}
|
|
|
|
disconnect() {
|
|
this.doc.removeEventListener('click', this.listen);
|
|
}
|
|
|
|
didReceiveArguments() {
|
|
this.params = this.args.positional;
|
|
this.options = this.args.named;
|
|
}
|
|
|
|
didInstall() {
|
|
this.connect(this.args.positional, this.args.named);
|
|
}
|
|
|
|
willRemove() {
|
|
this.disconnect();
|
|
}
|
|
}
|