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import { type Stream } from "types/service/audio"
import { Arrow, Menu } from "../ToggleButton"
import { dependencies, icon, sh } from "lib/utils"
import icons from "lib/icons.js"
const audio = await Service.import("audio")
type Type = "microphone" | "speaker"
const VolumeIndicator = (type: Type = "speaker") => Widget.Button({
vpack: "center",
on_clicked: () => audio[type].is_muted = !audio[type].is_muted,
child: Widget.Icon({
icon: audio[type].bind("icon_name")
.as(i => icon(i || "", icons.audio.mic.high)),
tooltipText: audio[type].bind("volume")
.as(vol => `Volume: ${Math.floor(vol * 100)}%`),
}),
})
const VolumeSlider = (type: Type = "speaker") => Widget.Slider({
hexpand: true,
draw_value: false,
on_change: ({ value, dragging }) => {
if (dragging) {
audio[type].volume = value
audio[type].is_muted = false
}
},
value: audio[type].bind("volume"),
class_name: audio[type].bind("is_muted").as(m => m ? "muted" : ""),
})
export const Volume = () => Widget.Box({
class_name: "volume",
children: [
VolumeIndicator("speaker"),
VolumeSlider("speaker"),
Widget.Box({
vpack: "center",
child: Arrow("sink-selector"),
}),
Widget.Box({
vpack: "center",
child: Arrow("app-mixer"),
visible: audio.bind("apps").as(a => a.length > 0),
}),
],
})
export const Microhone = () => Widget.Box({
class_name: "slider horizontal",
visible: audio.bind("recorders").as(a => a.length > 0),
children: [
VolumeIndicator("microphone"),
VolumeSlider("microphone"),
],
})
const MixerItem = (stream: Stream) => Widget.Box(
{
hexpand: true,
class_name: "mixer-item horizontal",
},
Widget.Icon({
tooltip_text: stream.bind("name").as(n => n || ""),
icon: stream.bind("name").as(n => {
return Utils.lookUpIcon(n || "")
? (n || "")
: icons.fallback.audio
}),
}),
Widget.Box(
{ vertical: true },
Widget.Label({
xalign: 0,
truncate: "end",
max_width_chars: 28,
label: stream.bind("description").as(d => d || ""),
}),
Widget.Slider({
hexpand: true,
draw_value: false,
value: stream.bind("volume"),
on_change: ({ value }) => stream.volume = value,
}),
),
)
const SinkItem = (stream: Stream) => Widget.Button({
hexpand: true,
on_clicked: () => audio.speaker = stream,
child: Widget.Box({
children: [
Widget.Icon({
icon: icon(stream.icon_name || "", icons.fallback.audio),
tooltip_text: stream.icon_name || "",
}),
Widget.Label((stream.description || "").split(" ").slice(0, 4).join(" ")),
Widget.Icon({
icon: icons.ui.tick,
hexpand: true,
hpack: "end",
visible: audio.speaker.bind("stream").as(s => s === stream.stream),
}),
],
}),
})
const SettingsButton = () => Widget.Button({
on_clicked: () => {
if (dependencies("pavucontrol"))
sh("pavucontrol")
},
hexpand: true,
child: Widget.Box({
children: [
Widget.Icon(icons.ui.settings),
Widget.Label("Settings"),
],
}),
})
export const AppMixer = () => Menu({
name: "app-mixer",
icon: icons.audio.mixer,
title: "App Mixer",
content: [
Widget.Box({
vertical: true,
class_name: "vertical mixer-item-box",
children: audio.bind("apps").as(a => a.map(MixerItem)),
}),
Widget.Separator(),
SettingsButton(),
],
})
export const SinkSelector = () => Menu({
name: "sink-selector",
icon: icons.audio.type.headset,
title: "Sink Selector",
content: [
Widget.Box({
vertical: true,
children: audio.bind("speakers").as(a => a.map(SinkItem)),
}),
Widget.Separator(),
SettingsButton(),
],
})
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