From d02d82c7e1ab9dc2fb46f8e7c670b007b98f1504 Mon Sep 17 00:00:00 2001
From: matt1432 <matt@nelim.org>
Date: Wed, 4 Dec 2024 00:18:11 -0500
Subject: [PATCH] feat(ags): start working on bluetooth

---
 nixosModules/ags/config/configurations/wim.ts |  2 +
 nixosModules/ags/config/style/main.scss       |  1 +
 .../ags/config/widgets/bar/_index.scss        |  3 +-
 .../config/widgets/bar/items/bluetooth.tsx    | 67 +++++++++++++++++++
 nixosModules/ags/config/widgets/bar/wim.tsx   |  5 ++
 .../ags/config/widgets/bluetooth/_index.scss  | 24 +++++++
 .../ags/config/widgets/bluetooth/device.tsx   | 57 ++++++++++++++++
 .../ags/config/widgets/bluetooth/main.tsx     | 67 +++++++++++++++++++
 .../ags/config/widgets/bluetooth/wim.tsx      | 15 +++++
 .../ags/config/widgets/misc/subclasses.tsx    | 14 ++++
 .../widgets/on-screen-keyboard/keyboard.tsx   | 15 +----
 11 files changed, 256 insertions(+), 14 deletions(-)
 create mode 100644 nixosModules/ags/config/widgets/bar/items/bluetooth.tsx
 create mode 100644 nixosModules/ags/config/widgets/bluetooth/_index.scss
 create mode 100644 nixosModules/ags/config/widgets/bluetooth/device.tsx
 create mode 100644 nixosModules/ags/config/widgets/bluetooth/main.tsx
 create mode 100644 nixosModules/ags/config/widgets/bluetooth/wim.tsx
 create mode 100644 nixosModules/ags/config/widgets/misc/subclasses.tsx

diff --git a/nixosModules/ags/config/configurations/wim.ts b/nixosModules/ags/config/configurations/wim.ts
index 67567a91..c4be9d55 100644
--- a/nixosModules/ags/config/configurations/wim.ts
+++ b/nixosModules/ags/config/configurations/wim.ts
@@ -6,6 +6,7 @@ import style from '../style/main.scss';
 import AppLauncher from '../widgets/applauncher/main';
 import Bar from '../widgets/bar/wim';
 import BgLayer from '../widgets/bg-layer/main';
+import BluetoothWindow from '../widgets/bluetooth/wim';
 import Calendar from '../widgets/date/wim';
 import Clipboard from '../widgets/clipboard/main';
 import Corners from '../widgets/corners/main';
@@ -55,6 +56,7 @@ export default () => {
 
             AppLauncher();
             Bar();
+            BluetoothWindow();
             Calendar();
             Clipboard();
             Corners();
diff --git a/nixosModules/ags/config/style/main.scss b/nixosModules/ags/config/style/main.scss
index 0c9a5fd5..d31e20cd 100644
--- a/nixosModules/ags/config/style/main.scss
+++ b/nixosModules/ags/config/style/main.scss
@@ -2,6 +2,7 @@
 
 @use '../widgets/applauncher';
 @use '../widgets/bar';
+@use '../widgets/bluetooth';
 @use '../widgets/clipboard';
 @use '../widgets/date';
 @use '../widgets/icon-browser';
diff --git a/nixosModules/ags/config/widgets/bar/_index.scss b/nixosModules/ags/config/widgets/bar/_index.scss
index 0234b762..68f4308f 100644
--- a/nixosModules/ags/config/widgets/bar/_index.scss
+++ b/nixosModules/ags/config/widgets/bar/_index.scss
@@ -19,7 +19,8 @@
             background-color: color.adjust(colors.$window_bg_color, $lightness: 3%);
         }
 
-        &.network icon {
+        &.network icon,
+        &.bluetooth icon {
             min-width: 30px;
         }
 
diff --git a/nixosModules/ags/config/widgets/bar/items/bluetooth.tsx b/nixosModules/ags/config/widgets/bar/items/bluetooth.tsx
new file mode 100644
index 00000000..58b85db3
--- /dev/null
+++ b/nixosModules/ags/config/widgets/bar/items/bluetooth.tsx
@@ -0,0 +1,67 @@
+import { bind, Variable } from 'astal';
+import { App, Gtk } from 'astal/gtk3';
+
+import AstalBluetooth from 'gi://AstalBluetooth';
+
+import PopupWindow from '../../misc/popup-window';
+
+
+export default () => {
+    const bluetooth = AstalBluetooth.get_default();
+
+    const Hovered = Variable(false);
+
+    return (
+        <button
+            className="bar-item bluetooth"
+            cursor="pointer"
+
+            onHover={() => Hovered.set(true)}
+            onHoverLost={() => Hovered.set(false)}
+
+            onButtonReleaseEvent={(self) => {
+                const win = App.get_window('win-bluetooth') as PopupWindow;
+
+                win.set_x_pos(
+                    self.get_allocation(),
+                    'right',
+                );
+
+                win.visible = !win.visible;
+            }}
+        >
+            {bind(bluetooth, 'isPowered').as((isPowered) => {
+                if (!isPowered) {
+                    return (<icon icon="bluetooth-disabled-symbolic" />);
+                }
+                else {
+                    return (
+                        <box>
+                            {bind(bluetooth, 'isConnected').as((isConnected) => {
+                                const device = bluetooth.get_devices().find((dev) => dev.connected);
+
+                                if (!isConnected || !device) {
+                                    return (<icon icon="bluetooth-active-symbolic" />);
+                                }
+                                else {
+                                    return (
+                                        <>
+                                            <icon icon={bind(device, 'icon')} />
+
+                                            <revealer
+                                                revealChild={bind(Hovered)}
+                                                transitionType={Gtk.RevealerTransitionType.SLIDE_LEFT}
+                                            >
+                                                <label label={bind(device, 'name')} />
+                                            </revealer>
+                                        </>
+                                    );
+                                }
+                            })}
+                        </box>
+                    );
+                }
+            })}
+        </button>
+    );
+};
diff --git a/nixosModules/ags/config/widgets/bar/wim.tsx b/nixosModules/ags/config/widgets/bar/wim.tsx
index e9c4edcc..869c1759 100644
--- a/nixosModules/ags/config/widgets/bar/wim.tsx
+++ b/nixosModules/ags/config/widgets/bar/wim.tsx
@@ -2,6 +2,7 @@ import { Astal, Gtk } from 'astal/gtk3';
 
 import Audio from './items/audio';
 import Battery from './items/battery';
+import Bluetooth from './items/bluetooth';
 import Brightness from './items/brightness';
 import Clock from './items/clock';
 import CurrentClient from './items/current-client';
@@ -48,6 +49,10 @@ export default () => (
 
                 <Separator size={8} />
 
+                <Bluetooth />
+
+                <Separator size={8} />
+
                 <NotifButton />
 
                 <Separator size={8} />
diff --git a/nixosModules/ags/config/widgets/bluetooth/_index.scss b/nixosModules/ags/config/widgets/bluetooth/_index.scss
new file mode 100644
index 00000000..b747edd1
--- /dev/null
+++ b/nixosModules/ags/config/widgets/bluetooth/_index.scss
@@ -0,0 +1,24 @@
+@use 'sass:color';
+@use '../../style/colors';
+
+.bluetooth {
+    margin-top: 0;
+
+    .toggle-button {
+        background-color: colors.$window_bg_color;
+
+        transition: background-color 0.2s ease-in-out, border-color 0.2s ease-in-out;
+
+        box-shadow: 2px 1px 2px colors.$accent-color;
+
+        padding: 4px;
+
+        margin: 4px 4px 4px 4px;
+
+        &.active {
+            box-shadow: 0 0 0 white;
+            margin: 6px 4px 2px 4px;
+            background-color: color.adjust(colors.$window_bg_color, $lightness: -3%);
+        }
+    }
+}
diff --git a/nixosModules/ags/config/widgets/bluetooth/device.tsx b/nixosModules/ags/config/widgets/bluetooth/device.tsx
new file mode 100644
index 00000000..62c11d17
--- /dev/null
+++ b/nixosModules/ags/config/widgets/bluetooth/device.tsx
@@ -0,0 +1,57 @@
+import { bind } from 'astal';
+import { Gtk, Widget } from 'astal/gtk3';
+
+import AstalBluetooth from 'gi://AstalBluetooth';
+
+import Separator from '../misc/separator';
+
+
+export default (dev: AstalBluetooth.Device) => {
+    const rev = (
+        <revealer
+            transitionType={Gtk.RevealerTransitionType.SLIDE_DOWN}
+        >
+            <box>
+                TODO: add buttons here
+            </box>
+        </revealer>
+    ) as Widget.Revealer;
+
+    const button = (
+        <button
+            onButtonReleaseEvent={() => {
+                rev.revealChild = !rev.revealChild;
+            }}
+        >
+            <box>
+                <icon
+                    icon={bind(dev, 'connected').as((isConnected) => isConnected ?
+                        'check-active-symbolic' :
+                        'check-mixed-symbolic')}
+
+                    css={bind(dev, 'paired').as((isPaired) => isPaired ?
+                        '' :
+                        'opacity: 0;')}
+                />
+
+                <Separator size={8} />
+
+                <icon
+                    icon={bind(dev, 'icon').as((iconName) =>
+                        iconName ? `${iconName}-symbolic` : 'help-browser-symbolic')}
+                />
+
+                <Separator size={8} />
+
+                <label label={bind(dev, 'name')} />
+            </box>
+        </button>
+    );
+
+    return (
+        <box vertical>
+            {button}
+            {rev}
+        </box>
+    );
+};
diff --git a/nixosModules/ags/config/widgets/bluetooth/main.tsx b/nixosModules/ags/config/widgets/bluetooth/main.tsx
new file mode 100644
index 00000000..e8d6c8aa
--- /dev/null
+++ b/nixosModules/ags/config/widgets/bluetooth/main.tsx
@@ -0,0 +1,67 @@
+import { bind } from 'astal';
+import { Gtk } from 'astal/gtk3';
+
+import AstalBluetooth from 'gi://AstalBluetooth';
+
+import { ToggleButton } from '../misc/subclasses';
+import Separator from '../misc/separator';
+
+import DeviceWidget from './device';
+
+
+export default () => {
+    const bluetooth = AstalBluetooth.get_default();
+
+    return (
+        <box
+            className="bluetooth widget"
+            vertical
+        >
+            <centerbox homogeneous>
+                <switch
+                    cursor="pointer"
+                    valign={Gtk.Align.CENTER}
+                    halign={Gtk.Align.START}
+
+                    active={bind(bluetooth, 'isPowered')}
+
+                    setup={(self) => {
+                        self.connect('notify::active', () => {
+                            bluetooth.adapter?.set_powered(self.active);
+                        });
+                    }}
+                />
+
+                <box />
+
+                <ToggleButton
+                    cursor="pointer"
+                    halign={Gtk.Align.END}
+
+                    className="toggle-button"
+
+                    sensitive={bind(bluetooth, 'isPowered')}
+
+                    onToggled={(self) => {
+                        self.toggleClassName('active', self.active);
+
+                        if (self.active) {
+                            bluetooth.adapter?.start_discovery();
+                        }
+                        else {
+                            bluetooth.adapter?.stop_discovery();
+                        }
+                    }}
+                >
+                    <icon icon="emblem-synchronizing-symbolic" css="font-size: 20px;" />
+                </ToggleButton>
+            </centerbox>
+
+            <Separator size={8} vertical />
+
+            {bind(bluetooth, 'devices').as((devices) => devices
+                .filter((dev) => dev.name)
+                .map((dev) => DeviceWidget(dev)))}
+        </box>
+    );
+};
diff --git a/nixosModules/ags/config/widgets/bluetooth/wim.tsx b/nixosModules/ags/config/widgets/bluetooth/wim.tsx
new file mode 100644
index 00000000..3f618638
--- /dev/null
+++ b/nixosModules/ags/config/widgets/bluetooth/wim.tsx
@@ -0,0 +1,15 @@
+import { Astal } from 'astal/gtk3';
+
+import PopupWindow from '../misc/popup-window';
+
+import BluetoothWidget from './main';
+
+
+export default () => (
+    <PopupWindow
+        name="bluetooth"
+        anchor={Astal.WindowAnchor.RIGHT | Astal.WindowAnchor.TOP}
+    >
+        <BluetoothWidget />
+    </PopupWindow>
+);
diff --git a/nixosModules/ags/config/widgets/misc/subclasses.tsx b/nixosModules/ags/config/widgets/misc/subclasses.tsx
new file mode 100644
index 00000000..ed69a521
--- /dev/null
+++ b/nixosModules/ags/config/widgets/misc/subclasses.tsx
@@ -0,0 +1,14 @@
+import { astalify, Gtk, type ConstructProps } from 'astal/gtk3';
+import { register } from 'astal/gobject';
+
+
+@register()
+export class ToggleButton extends astalify(Gtk.ToggleButton) {
+    constructor(props: ConstructProps<
+        ToggleButton,
+        Gtk.ToggleButton.ConstructorProps
+    >) {
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
+        super(props as any);
+    }
+}
diff --git a/nixosModules/ags/config/widgets/on-screen-keyboard/keyboard.tsx b/nixosModules/ags/config/widgets/on-screen-keyboard/keyboard.tsx
index a1a7b801..e990b26e 100644
--- a/nixosModules/ags/config/widgets/on-screen-keyboard/keyboard.tsx
+++ b/nixosModules/ags/config/widgets/on-screen-keyboard/keyboard.tsx
@@ -1,7 +1,7 @@
 import { bind, idle, Variable } from 'astal';
-import { Astal, astalify, Gtk, type ConstructProps, Widget } from 'astal/gtk3';
-import { register } from 'astal/gobject';
+import { Astal, Gtk, Widget } from 'astal/gtk3';
 
+import { ToggleButton } from '../misc/subclasses';
 import Separator from '../misc/separator';
 
 import Arc from './arcs';
@@ -13,17 +13,6 @@ import { defaultOskLayout, oskLayouts } from './keyboard-layouts';
 const keyboardLayout = defaultOskLayout;
 const keyboardJson = oskLayouts[keyboardLayout];
 
-@register()
-class ToggleButton extends astalify(Gtk.ToggleButton) {
-    constructor(props: ConstructProps<
-        ToggleButton,
-        Gtk.ToggleButton.ConstructorProps
-    >) {
-        // eslint-disable-next-line @typescript-eslint/no-explicit-any
-        super(props as any);
-    }
-}
-
 const L_KEY_PER_ROW = [8, 7, 6, 6, 6, 4];
 const SPACING = 4;
 const COLOR = 'rgba(0, 0, 0, 0.5)';