blob: 852bdcc50c4043aef44d7d14a0acd4d0737fcfb2 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
/*
* Copyright (C) 2023 Yomitan Authors
* Copyright (C) 2020-2022 Yomichan Authors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import {Modal} from './modal.js';
export class ModalController {
constructor() {
/** @type {Modal[]} */
this._modals = [];
/** @type {Map<string|Element, Modal>} */
this._modalMap = new Map();
}
/** */
prepare() {
const idSuffix = '-modal';
for (const node of /** @type {NodeListOf<HTMLElement>} */ (document.querySelectorAll('.modal'))) {
let {id} = node;
if (typeof id !== 'string') { continue; }
if (id.endsWith(idSuffix)) {
id = id.substring(0, id.length - idSuffix.length);
}
const modal = new Modal(node);
modal.prepare();
this._modalMap.set(id, modal);
this._modalMap.set(node, modal);
this._modals.push(modal);
}
}
/**
* @param {string|Element} nameOrNode
* @returns {?Modal}
*/
getModal(nameOrNode) {
const modal = this._modalMap.get(nameOrNode);
return (typeof modal !== 'undefined' ? modal : null);
}
/**
* @returns {?Modal}
*/
getTopVisibleModal() {
for (let i = this._modals.length - 1; i >= 0; --i) {
const modal = this._modals[i];
if (modal.isVisible()) {
return modal;
}
}
return null;
}
}
|