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[Newm] Add method for displaying connected bluetooth devices

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This commit is contained in:
Lucien Cartier-Tilet 2022-11-23 17:55:05 +01:00
parent af2c327eb7
commit 1214534726
Signed by: phundrak
GPG Key ID: BD7789E705CB8DCA
1 changed files with 30 additions and 0 deletions
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30
.config/newm/config.py
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@ -6,6 +6,7 @@ import time
import logging
import psutil
import subprocess
import dbus
import docker
docker_client = docker.from_env()
@ -249,6 +250,35 @@ def right_text() -> str:
return " | ".join([unread_emails(), cpu_usage(), mem_usage(), battery_status()])
def get_bluetooth_devices() -> str:
import xml.etree.ElementTree as ET
bus = dbus.SystemBus()
service_name = "org.bluez"
# Verify if bluetooth is turned on
proxy = bus.get_object(service_name, "/org/bluez/hci0")
props = dbus.Interface(proxy, "org.freedesktop.DBus.Properties")
if not props.Get("org.bluez.Adapter1", "Powered"):
return ""
# Grab all known devices
bt_intro_iface = dbus.Interface(proxy, "org.freedesktop.DBus.Introspectable")
bt_intro = str(bt_intro_iface.Introspect())
root_node = ET.fromstring(bt_intro)
known_devices = [n.get("name") for n in root_node.findall("node")]
# Check if all devices are connected
counter = 0
for device in known_devices:
object_path = f"/org/bluez/hci0/{device}"
proxy = bus.get_object(service_name, object_path)
props = dbus.Interface(proxy, "org.freedesktop.DBus.Properties")
if props.Get("org.bluez.Device1", "Connected"):
counter = counter + 1
return f"{counter}"
def display_docker() -> str:
containers = docker_client.containers.list(sparse=True)
return f"{len(containers)}"