ags: setup example bar

homeManagerModules/niri/ags.nix

@@ -1,13 +0,0 @@
-{ pkgs, ... }:
-{
-  programs.ags = {
-    enable = true;
-
-    # additional packages to add to gjs's runtime
-    extraPackages = with pkgs; [
-      gtksourceview
-      webkitgtk
-      accountsservice
-    ];
-  };
-}

homeManagerModules/niri/ags/.gitignore

@@ -0,0 +1,2 @@
+@girs/
+node_modules/

homeManagerModules/niri/ags/ags.nix

@@ -0,0 +1,26 @@
+{ inputs, pkgs, ... }:
+{
+  programs.ags = {
+    enable = true;
+
+    configDir = ../ags;
+
+    # additional packages to add to gjs's runtime
+    extraPackages = [
+      inputs.ags.packages.${pkgs.system}.battery
+      inputs.ags.packages.${pkgs.system}.mpris
+      inputs.ags.packages.${pkgs.system}.wireplumber
+      inputs.ags.packages.${pkgs.system}.network
+      inputs.ags.packages.${pkgs.system}.tray
+    ];
+  };
+
+  home.packages = [
+    inputs.ags.packages.${pkgs.system}.io
+    inputs.ags.packages.${pkgs.system}.battery
+    inputs.ags.packages.${pkgs.system}.mpris
+    inputs.ags.packages.${pkgs.system}.wireplumber
+    inputs.ags.packages.${pkgs.system}.network
+    inputs.ags.packages.${pkgs.system}.tray
+  ];
+}

homeManagerModules/niri/ags/app.ts

@@ -0,0 +1,13 @@
+import { App } from "astal/gtk3";
+import style from "./style.scss";
+import Bar from "./widget/Bar";
+
+App.start({
+    css: style,
+    instanceName: "js",
+    requestHandler(request, res) {
+        print(request);
+        res("ok");
+    },
+    main: () => App.get_monitors().map(Bar),
+});

homeManagerModules/niri/ags/env.d.ts

@@ -0,0 +1,21 @@
+const SRC: string;
+
+declare module "inline:*" {
+    const content: string;
+    export default content;
+}
+
+declare module "*.scss" {
+    const content: string;
+    export default content;
+}
+
+declare module "*.blp" {
+    const content: string;
+    export default content;
+}
+
+declare module "*.css" {
+    const content: string;
+    export default content;
+}

homeManagerModules/niri/ags/style.scss

@@ -0,0 +1,88 @@
+$bg: #212223;
+$fg: #f1f1f1;
+$accent: #378DF7;
+$radius: 7px;
+
+window.Bar {
+    border: none;
+    box-shadow: none;
+    background-color: $bg;
+    color: $fg;
+    font-size: 1.1em;
+    font-weight: bold;
+
+    button {
+        all: unset;
+        background-color: transparent;
+
+        &:hover label {
+            background-color: transparentize($fg, 0.84);
+            border-color: transparentize($accent, 0.8);
+        }
+
+        &:active label {
+            background-color: transparentize($fg, 0.8)
+        }
+    }
+
+    label {
+        transition: 200ms;
+        padding: 0 8px;
+        margin: 2px;
+        border-radius: $radius;
+        border: 1pt solid transparent;
+    }
+
+    .Workspaces .focused label {
+        color: $accent;
+        border-color: $accent;
+    }
+
+    .FocusedClient {
+        color: $accent;
+    }
+
+    .Media .Cover {
+        min-height: 1.2em;
+        min-width: 1.2em;
+        border-radius: $radius;
+        background-position: center;
+        background-size: contain;
+    }
+
+    .Battery label {
+        padding-left: 0;
+        margin-left: 0;
+    }
+
+    .AudioSlider {
+        * {
+            all: unset;
+        }
+
+        icon {
+            margin-right: .6em;
+        }
+
+        margin: 0 1em;
+
+        trough {
+            background-color: transparentize($fg, 0.8);
+            border-radius: $radius;
+        }
+
+        highlight {
+            background-color: $accent;
+            min-height: .8em;
+            border-radius: $radius;
+        }
+
+        slider {
+            background-color: $fg;
+            border-radius: $radius;
+            min-height: 1em;
+            min-width: 1em;
+            margin: -.2em;
+        }
+    }
+}

homeManagerModules/niri/ags/tsconfig.json

@@ -0,0 +1,22 @@
+{
+    "$schema": "https://json.schemastore.org/tsconfig",
+    "compilerOptions": {
+        "experimentalDecorators": true,
+        "strict": true,
+        "target": "ES2022",
+        "module": "ES2022",
+        "moduleResolution": "Bundler",
+        // "checkJs": true,
+        // "allowJs": true,
+        "jsx": "react-jsx",
+        "jsxImportSource": "/home/fedfer/.local/share/ags/gtk3",
+        "paths": {
+            "astal": [
+                "/home/fedfer/.local/share/ags"
+            ],
+            "astal/*": [
+                "/home/fedfer/.local/share/ags/*"
+            ]
+        },
+    }
+}

homeManagerModules/niri/ags/widget/Bar.tsx

@@ -0,0 +1,128 @@
+import { App } from "astal/gtk3";
+import { Variable, GLib, bind } from "astal";
+import { Astal, Gtk, Gdk } from "astal/gtk3";
+import Mpris from "gi://AstalMpris";
+import Battery from "gi://AstalBattery";
+import Wp from "gi://AstalWp";
+import Network from "gi://AstalNetwork";
+import Tray from "gi://AstalTray";
+
+function SysTray() {
+    const tray = Tray.get_default();
+
+    return <box>
+        {bind(tray, "items").as(items => items.map(item => {
+            if (item.iconThemePath)
+                App.add_icons(item.iconThemePath);
+
+            const menu = item.create_menu();
+
+            return <button
+                tooltipMarkup={bind(item, "tooltipMarkup")}
+                onDestroy={() => menu?.destroy()}
+                onClickRelease={self => {
+                    menu?.popup_at_widget(self, Gdk.Gravity.SOUTH, Gdk.Gravity.NORTH, null);
+                }}>
+                <icon gIcon={bind(item, "gicon")} />
+            </button>;
+        }))}
+    </box>;
+}
+
+function Wifi() {
+    const { wifi } = Network.get_default();
+
+    return <icon
+        tooltipText={bind(wifi, "ssid").as(String)}
+        className="Wifi"
+        icon={bind(wifi, "iconName")}
+    />;
+}
+
+function AudioSlider() {
+    const speaker = Wp.get_default()?.audio.defaultSpeaker!;
+
+    return <box className="AudioSlider" css="min-width: 140px">
+        <icon icon={bind(speaker, "volumeIcon")} />
+        <slider
+            hexpand
+            onDragged={({ value }) => speaker.volume = value}
+            value={bind(speaker, "volume")}
+        />
+    </box>;
+}
+
+function BatteryLevel() {
+    const bat = Battery.get_default();
+
+    return <box className="Battery"
+        visible={bind(bat, "isPresent")}>
+        <icon icon={bind(bat, "batteryIconName")} />
+        <label label={bind(bat, "percentage").as(p =>
+            `${Math.floor(p * 100)} %`
+        )} />
+    </box>;
+}
+
+function Media() {
+    const mpris = Mpris.get_default();
+
+    return <box className="Media">
+        {bind(mpris, "players").as(ps => ps[0] ? (
+            <box>
+                <box
+                    className="Cover"
+                    valign={Gtk.Align.CENTER}
+                    css={bind(ps[0], "coverArt").as(cover =>
+                        `background-image: url('${cover}');`
+                    )}
+                />
+                <label
+                    label={bind(ps[0], "title").as(() =>
+                        `${ps[0].title} - ${ps[0].artist}`
+                    )}
+                />
+            </box>
+        ) : (
+            "Nothing Playing"
+        ))}
+    </box>;
+}
+
+function Time({ format = "%H:%M - %A %e." }) {
+    const time = Variable<string>("").poll(1000, () =>
+        GLib.DateTime.new_now_local().format(format)!);
+
+    return <label
+        className="Time"
+        onDestroy={() => time.drop()}
+        label={time()}
+    />;
+}
+
+export default function Bar(monitor: Gdk.Monitor) {
+    const anchor = Astal.WindowAnchor.TOP
+        | Astal.WindowAnchor.LEFT
+        | Astal.WindowAnchor.RIGHT;
+
+    return <window
+        className="Bar"
+        gdkmonitor={monitor}
+        exclusivity={Astal.Exclusivity.EXCLUSIVE}
+        anchor={anchor}>
+        <centerbox>
+            <box hexpand halign={Gtk.Align.START}>
+            </box>
+            <box>
+                <Media />
+            </box>
+            <box hexpand halign={Gtk.Align.END} >
+                <SysTray />
+                <Wifi />
+                <AudioSlider />
+                <BatteryLevel />
+                <Time />
+            </box>
+        </centerbox>
+    </window>;
+}

homeManagerModules/niri/niri.nix

@@ -1,6 +1,6 @@
 { pkgs, ... }:
 {
-  imports = [ ./ags.nix ];
+  imports = [ ./ags/ags.nix ];
 
   services.mako = {
     enable = true;