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
70
|
import NotiveElement, { customElement, eventHandler } from "../../element";
import h from "../../html";
import { minus16Icon, plus16Icon } from "../icons";
import "./index.css";
export class SubdivisionsChangeEvent extends Event {
static readonly TYPE = "ntv:toolbar:subdivisionschange";
constructor(public subdivisions: number | undefined) {
super(SubdivisionsChangeEvent.TYPE);
}
}
@customElement("ntv-toolbar")
class NotiveToolbarElement extends NotiveElement {
#subdivisionsInputEl: HTMLInputElement = h.input({
title: "Subdivisions",
disabled: true,
});
get subdivisions(): number | undefined {
if (this.#subdivisionsInputEl.value === "") return;
return parseInt(this.#subdivisionsInputEl.value);
}
set subdivisions(n: number | undefined) {
const m = n && Math.max(n, 1);
this.#subdivisionsInputEl.value = m === undefined ? "" : m.toString();
}
@eventHandler(SubdivisionsChangeEvent.TYPE)
onsubdivisionschange?: (event: SubdivisionsChangeEvent) => any;
connectedCallback() {
this.append(
h.section(
h.button(
{
dataset: { icon: "" },
onclick: () => {
if (!this.subdivisions) return;
this.subdivisions = this.subdivisions - 1;
this.dispatchEvent(
new SubdivisionsChangeEvent(this.subdivisions),
);
},
},
h.span(minus16Icon()),
),
this.#subdivisionsInputEl,
h.button(
{
dataset: { icon: "" },
onclick: () => {
if (!this.subdivisions) return;
this.subdivisions = this.subdivisions + 1;
this.dispatchEvent(
new SubdivisionsChangeEvent(this.subdivisions),
);
},
},
h.span(plus16Icon()),
),
),
h.section(h.button("Play")),
);
}
}
export default NotiveToolbarElement.makeFactory();
|
