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/*
This file is part of keks-meet (https://codeberg.org/metamuffin/keks-meet)
which is licensed under the GNU Affero General Public License (version 3); see /COPYING.
Copyright (C) 2023 metamuffin <metamuffin.org>
*/
/// <reference lib="dom" />
import { e, sleep } from "./helper.ts"
import { AppState } from "./index.ts";
import { VERSION } from "./index.ts"
import { PO } from "./locale/mod.ts";
import { ui_preferences } from "./preferences/ui.ts"
import { create_file_res } from "./resource/file.ts";
import { create_camera_res, create_mic_res, create_screencast_res } from "./resource/track.ts";
import { ui_room_watches } from "./room_watches.ts";
export function info_br() {
const item = (name: string, cb: (() => void) | string) => {
const p = document.createElement("p")
const a = document.createElement("a")
a.classList.add("menu-item")
a.target = "_blank" // dont unload this meeting
a.textContent = name
if (typeof cb == "string") a.href = cb
else a.addEventListener("click", cb), a.href = "#"
p.append(a)
return p
}
return e("footer", { class: "info-br" },
e("p", { class: "version" }, `keks-meet ${VERSION}`),
item(PO.license, "https://codeberg.org/metamuffin/keks-meet/raw/branch/master/COPYING"),
item(PO.source_code, "https://codeberg.org/metamuffin/keks-meet"),
item(PO.documentation, "https://codeberg.org/metamuffin/keks-meet/src/branch/master/readme.md"),
)
}
export let chat_control: (s?: boolean) => void;
export function control_bar(state: AppState, side_ui_container: HTMLElement): HTMLElement {
const leave = e("button", { icon: "leave", class: "abort", onclick() { window.location.href = "/" } },PO.leave)
const chat = side_ui(side_ui_container, state.chat.element, "chat", PO.chat, state.chat)
const prefs = side_ui(side_ui_container, ui_preferences(), "settings", PO.settings)
const rwatches = side_ui(side_ui_container, ui_room_watches(state.conn), "room", PO.known_rooms)
const local_controls = [
e("button", { icon: "microphone", onclick: () => state.room?.local_user.await_add_resource(create_mic_res()) }, PO.microphone),
e("button", { icon: "camera", onclick: () => state.room?.local_user.await_add_resource(create_camera_res()) }, PO.camera),
e("button", { icon: "screen", onclick: () => state.room?.local_user.await_add_resource(create_screencast_res()) }, PO.screen),
e("button", { icon: "file", onclick: () => state.room?.local_user.await_add_resource(create_file_res()) }, PO.file),
]
chat_control = chat.set_state;
return e("div", {
class: "control-bar",
role: "toolbar",
aria_label: PO.controls,
onkeydown: (_el, ev) => {
if (ev.code == "ArrowLeft") {
let n = document.activeElement?.previousElementSibling
if (n instanceof HTMLElement && n.role == "separator") n = n.previousElementSibling
if (n instanceof HTMLElement) n.focus()
} else if (ev.code == "ArrowRight") {
let n = document.activeElement?.nextElementSibling
if (n instanceof HTMLElement && n.role == "separator") n = n.nextElementSibling
if (n instanceof HTMLElement) n.focus()
}
}
},
leave,
e("span", { role: "separator" }, "|"),
chat.el,
prefs.el,
rwatches.el,
e("span", { role: "separator" }, "|"),
...local_controls)
}
export interface SideUI { el: HTMLElement, set_state: (s?: boolean) => void }
let close_active: (() => void) | undefined;
let cancel_slide: number | undefined
export function side_ui(container: HTMLElement, content: HTMLElement, icon: string, label: string, handlers = { focus() { } }): SideUI {
const tray = e("div", { class: "side-tray" }, content)
let checked = false;
const el = e("button", {
class: "side-ui-control",
icon,
onclick: () => set_state()
}, label)
const set_state = async (s?: boolean) => {
if (s == checked) return
checked = s ?? !checked
if (checked) {
el.classList.add("checked")
el.ariaPressed = "false";
if (close_active) {
close_active()
await sleep(200)
}
close_active = () => set_state(false)
if (cancel_slide) {
clearTimeout(cancel_slide)
cancel_slide = undefined
tray.classList.remove("animate-out")
}
tray.classList.add("animate-in")
container.appendChild(tray)
cancel_slide = setTimeout(() => {
handlers.focus()
}, 200)
} else {
el.classList.remove("checked")
el.ariaPressed = "true";
close_active = undefined
if (cancel_slide) {
clearTimeout(cancel_slide)
cancel_slide = undefined
}
tray.classList.remove("animate-in")
tray.classList.add("animate-out")
cancel_slide = setTimeout(() => {
tray.classList.remove("animate-out")
container.removeChild(tray)
}, 200)
}
}
el.ariaPressed = "false"
return { el, set_state }
}
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