Add ags

misc/.config/ags/modules/bar/bar.js

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+const Network = await Service.import("network");
+const Bluetooth = await Service.import("bluetooth");
+
+// Widgets
+import { Workspaces, ClientTitle } from "./workspaces.js";
+import { Battery } from "./battery.js";
+import { Date, Time } from "./clock.js";
+
+const Left = (monitor) => Widget.Box({
+    children: [
+        Workspaces(monitor),
+        ClientTitle(),
+    ],
+});
+
+const Center = () => Widget.Box({
+    children: [ ],
+});
+
+const Right = () => Widget.Box({
+    hpack: "end",
+    children: [
+        Battery(),
+        Date(),
+        Time(),
+    ],
+});
+
+const hyprlandMonitors = Utils.exec(`/bin/sh -c "hyprctl monitors | grep -o '(ID [0-9]*' | awk '{print $2}' | sort"`).split('\n').map(Number);
+
+const getHyprlandMonitor = monitor => {
+    if (monitor >= hyprlandMonitors.length) {
+        return 0;
+    }
+    return hyprlandMonitors[monitor];
+};
+
+export const Bar = (monitor = 0) => Widget.Window({
+    name: `bar-${monitor}`, // name has to be unique
+    class_name: 'bar',
+    monitor,
+    anchor: ['top', 'left', 'right'],
+    exclusivity: 'exclusive',
+    child: Widget.CenterBox({
+        start_widget: Left(getHyprlandMonitor(monitor)),
+        center_widget: Center(),
+        end_widget: Right(),
+    }),
+});
+

misc/.config/ags/modules/bar/battery.js

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+const { exec, execAsync } = Utils;
+
+export const Battery = () => Widget.Button({
+    class_name: "battery",
+    child: Widget.Label({
+        setup: (self) => {self.poll(1000, (self) => 
+            execAsync("block_battery")
+                .then((out) => {
+                    self.label = out;
+                    let num = Number(out.substring(2, out.length - 1));
+
+                    // Turn red at low battery
+                    if (num < 20) {
+                        self.class_name = "module, critical";
+                    } else {
+                        self.class_name = "module";
+                    };
+                })
+                .catch(console.error),
+        )},
+    }),
+    on_clicked: () => {},
+});
+

misc/.config/ags/modules/bar/clock.js

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+const { exec, execAsync } = Utils;
+
+export const Date = () => Widget.Button({
+    child: Widget.Label({
+        class_name: "module",
+        setup: (self) => {
+            self.poll(1000, (self) =>
+                execAsync(["date", "+ %a %b %e"])
+                    .then((time) => (self.label = time))
+                    .catch(console.error),
+            );
+        },
+    }),
+    on_clicked: () => {
+    },
+});
+
+export const Time = () => Widget.Button({
+    child: Widget.Label({
+        class_name: "module",
+        setup: (self) => {
+            self.poll(1000, (self) =>
+                execAsync(["date", "+ %R"])
+                    .then((time) => (self.label = time))
+                    .catch(console.error),
+            );
+        },
+    }),
+    on_clicked: () => {
+    },
+});
+

misc/.config/ags/modules/bar/workspaces.js

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+const Hyprland = await Service.import("hyprland");
+
+var monitorsActiveWorkspaceCache = new Array(10).fill(-1);
+
+const is_active = (workspaceID) => {
+    let monitorID = Hyprland.getWorkspace(workspaceID).monitorID;
+    var monitor = Hyprland.getMonitor(monitorID);
+
+    // Somewhat of a hack going on here.  For some reason, the 
+    // Hyprland.monitors array only contains the monitorIDs up to the
+    // currently focused one.  That means if I am currently focused on
+    // monitor 0, then I cannot check what the focused workspace is on
+    // monitor 3.  Thus, I had to create a global cache on top to reference
+    // for when the result of Hyprland.getMonitor(monitorID) is undefined.
+    let activeID = -1;
+    if (monitor == undefined) {
+        activeID = monitorsActiveWorkspaceCache[monitorID];
+    } else {
+        monitorsActiveWorkspaceCache[monitorID] = monitor.activeWorkspace.id;
+        activeID = monitor.activeWorkspace.id;
+    }
+    return workspaceID == activeID;
+}
+
+export const Workspaces = (monitorID) => Widget.Box({
+    class_name: 'workspaces',
+    children: Hyprland.bind('workspaces').transform(ws => {
+        return ws
+            .filter(({ id, name }) => {
+                if (name == "special") {
+                    // Hyprland sometimes uses a special workspace, which 
+                    // wouldn't appear on the bar.
+                    return false;
+                }
+
+                // Only show the workspaces belonging to the monitor
+                return Hyprland.getWorkspace(id).monitorID == monitorID;
+            })
+            .sort((a, b) => a.id - b.id) // Show in order of ID
+            .map(({ id, name }) => Widget.Button({
+                on_clicked: () => Hyprland.sendMessage(`dispatch workspace ${id}`),
+                child: Widget.Label(`${name}`),
+                class_name: Hyprland.active.workspace.bind('id')
+                    .transform(i => `${is_active(id) ? 'focused' : ''}`),
+        }));
+    }),
+});
+
+export const ClientTitle = () => Widget.Label({
+    class_name: 'module',
+    label: Hyprland.active.client.bind('title'),
+});
+