228 lines
8.1 KiB
Python
228 lines
8.1 KiB
Python
from fabric.bluetooth import BluetoothClient, BluetoothDevice
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from fabric.widgets.box import Box
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from fabric.widgets.button import Button
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from fabric.widgets.centerbox import CenterBox
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from fabric.widgets.image import Image
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from fabric.widgets.label import Label
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from fabric.widgets.scrolledwindow import ScrolledWindow
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from gi.repository import Gtk
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from modules.dashboard.tile import Tile
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import utils.icons as icons
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class BluetoothDeviceSlot(CenterBox):
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"""A widget representing a single Bluetooth device in the dashboard."""
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def __init__(self, device: BluetoothDevice, **kwargs):
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super().__init__(name="bluetooth-device", **kwargs)
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self.device = device
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self.device.connect("changed", self.on_changed)
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self.device.connect(
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"notify::closed", lambda *_: self.device.closed and self.destroy()
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)
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self.connection_label = Label(
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name="bluetooth-connection",
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markup=icons.bluetooth_disconnected
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)
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self.connect_button = Button(
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name="bluetooth-connect",
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label="Connect",
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on_clicked=lambda *_: self.device.set_connecting(not self.device.connected),
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style_classes=["connected"] if self.device.connected else None,
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)
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self.start_children = [
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Box(
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spacing=8,
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h_expand=True,
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h_align="fill",
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children=[
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Image(icon_name=device.icon_name + "-symbolic", size=16),
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Label(
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label=device.name,
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h_expand=True,
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h_align="start",
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ellipsization="end",
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),
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self.connection_label,
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],
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)
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]
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self.end_children = self.connect_button
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self.device.emit("changed")
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def on_changed(self, *_):
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"""Handle device state changes."""
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self.connection_label.set_markup(
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icons.bluetooth_connected
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if self.device.connected
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else icons.bluetooth_disconnected
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)
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if self.device.connecting:
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self.connect_button.set_label(
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"Connecting..." if not self.device.connecting else "..."
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)
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else:
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self.connect_button.set_label(
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"Connect" if not self.device.connected else "Disconnect"
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)
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if self.device.connected:
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self.connect_button.add_style_class("connected")
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else:
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self.connect_button.remove_style_class("connected")
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class Bluetooth(Tile):
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"""Bluetooth tile for the dashboard that shows Bluetooth status and devices."""
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def __init__(self, **kwargs):
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# Create status label
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self.label = Label(
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style_classes=["desc-label", "off"],
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label="Off",
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h_align="start",
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)
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self.state = False
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super().__init__(
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label="Bluetooth",
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props=self.label,
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markup=icons.bluetooth,
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menu=True,
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**kwargs,
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)
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# Initialize bluetooth client with device handling
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self.bluetooth_client = BluetoothClient(on_device_added=self.on_device_added)
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self.bluetooth_client.connect("notify::enabled", self._on_bluetooth_state_changed)
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self.bluetooth_client.connect("notify::scanning", self._update_scan_label)
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# Initialize state
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self._update_tile_state()
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def _update_tile_state(self):
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"""Update tile visual state based on Bluetooth status."""
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self.state = self.bluetooth_client.enabled
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if self.state:
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self.remove_style_class("off")
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self.add_style_class("on")
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self.label.set_label("On")
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else:
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self.remove_style_class("on")
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self.add_style_class("off")
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self.label.set_label("Off")
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def create_content(self):
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"""Create the detailed bluetooth content for the dashboard."""
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# Create Bluetooth toggle switch (like notifications DND switch)
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self.bluetooth_switch = Gtk.Switch(name="bluetooth-switch")
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self.bluetooth_switch.set_vexpand(False)
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self.bluetooth_switch.set_valign(Gtk.Align.CENTER)
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self.bluetooth_switch.set_active(self.bluetooth_client.enabled)
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self.bluetooth_switch.connect("notify::active", self._on_bluetooth_toggle)
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# Create Bluetooth status icon
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self.bluetooth_status_icon = Label(
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name="bluetooth-status-icon",
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markup=icons.bluetooth if self.bluetooth_client.enabled else icons.bluetooth_off
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)
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# Create scan button with icon
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self.scan_label = Label(name="bluetooth-scan-label", markup=icons.radar)
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self.scan_button = Button(
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name="bluetooth-scan",
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child=self.scan_label,
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tooltip_text="Scan for Bluetooth devices",
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on_clicked=lambda *_: self.bluetooth_client.toggle_scan(),
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)
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# Create device containers
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self.paired_box = Box(spacing=2, orientation="v")
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self.available_box = Box(spacing=2, orientation="v")
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# Create content structure
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content_box = Box(spacing=4, orientation="v")
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content_box.add(self.paired_box)
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content_box.add(Label(name="bluetooth-section", label="Available"))
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content_box.add(self.available_box)
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# Main container
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main_container = Box(
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name="bluetooth-content",
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orientation="v",
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spacing=8,
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h_expand=True,
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v_expand=True,
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h_align="fill",
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style_classes=["tile-content"],
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children=[
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CenterBox(
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name="bluetooth-header",
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start_children=[self.bluetooth_switch, self.bluetooth_status_icon],
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center_children=Label(name="bluetooth-text", label="Bluetooth Devices"),
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end_children=self.scan_button,
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),
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ScrolledWindow(
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name="bluetooth-devices",
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min_content_size=(-1, -1),
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child=content_box,
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v_expand=True,
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propagate_width=False,
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propagate_height=False,
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),
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]
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)
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# Initialize notifications
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self.bluetooth_client.notify("scanning")
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self.bluetooth_client.notify("enabled")
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return main_container
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def on_device_added(self, client: BluetoothClient, address: str):
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"""Handle new device discovery."""
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if not (device := client.get_device(address)):
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return
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slot = BluetoothDeviceSlot(device)
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if device.paired:
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return self.paired_box.add(slot)
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return self.available_box.add(slot)
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def _update_scan_label(self, *_):
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"""Update scan button appearance based on scanning state."""
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if self.bluetooth_client.scanning:
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self.scan_label.add_style_class("scanning")
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self.scan_button.add_style_class("scanning")
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self.scan_button.set_tooltip_text("Stop scanning for Bluetooth devices")
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else:
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self.scan_label.remove_style_class("scanning")
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self.scan_button.remove_style_class("scanning")
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self.scan_button.set_tooltip_text("Scan for Bluetooth devices")
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def _on_bluetooth_toggle(self, switch, *_):
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"""Handle Bluetooth toggle switch."""
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enabled = switch.get_active()
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self.bluetooth_client.enabled = enabled
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self._update_content_state()
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def _on_bluetooth_state_changed(self, *_):
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"""Handle bluetooth state change."""
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self._update_tile_state()
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self._update_content_state()
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def _update_content_state(self):
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"""Update content area based on Bluetooth state."""
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if hasattr(self, 'bluetooth_switch'):
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self.bluetooth_switch.set_active(self.bluetooth_client.enabled)
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if hasattr(self, 'bluetooth_status_icon'):
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self.bluetooth_status_icon.set_markup(
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icons.bluetooth if self.bluetooth_client.enabled else icons.bluetooth_off
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)
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