more sway and some waybar

.config/sway/scripts/valent.py

@@ -0,0 +1,97 @@
+#!/usr/bin/env python3
+import dbus
+import json
+import logging, sys
+import os
+import math
+
+level = logging.DEBUG if os.environ.get("DEBUG") == "true" else logging.INFO
+
+logging.basicConfig(stream=sys.stderr, level=level)
+
+CONNECTIVITY_STRENGTH_SYMBOL = ["󰞃", "󰢼", "󰢽", "󰢾", "󰢾"]
+
+BATTERY_PERCENTAGE_SYMBOL = ["󱃍", "󰁺", "󰁼", "󰁽", "󰁾", "󰁿", "󰂀", "󰂁", "󰂂", "󰁹"]
+
+bus = dbus.SessionBus()
+valent_object = bus.get_object("ca.andyholmes.Valent", "/ca/andyholmes/Valent")
+valent_interface = dbus.Interface(valent_object, "org.freedesktop.DBus.ObjectManager")
+managed_objects = valent_interface.GetManagedObjects()
+
+dangerously_empty = False
+connected = False
+no_connectivity = False
+
+devices = []
+
+for path in managed_objects:
+    device = {}
+    device["state"] = (
+        "connected"
+        if managed_objects[path].get("ca.andyholmes.Valent.Device", {}).get("State", 0)
+        == 3
+        else "disconnected"
+    )
+    device["id"] = (
+        managed_objects[path].get("ca.andyholmes.Valent.Device", {}).get("Id", 0)
+    )
+    device["name"] = (
+        managed_objects[path].get("ca.andyholmes.Valent.Device", {}).get("Name", 0)
+    )
+
+    device_obj = bus.get_object("ca.andyholmes.Valent", path)
+    device_action_interface = dbus.Interface(device_obj, "org.gtk.Actions")
+
+    battery_state = device_action_interface.Describe("battery.state")[2][0]
+    device["battery_percentage"] = battery_state["percentage"]
+    device["battery_status"] = (
+        "discharging" if battery_state["charging"] == 0 else "charging"
+    )
+
+    connectivity_state = device_action_interface.Describe("connectivity_report.state")[
+        2
+    ][0]["signal-strengths"]["1"]
+    device["connectivity_strength"] = connectivity_state["signal-strength"]
+
+    if device["state"] == "connected":
+        connected = True
+
+    if device["connectivity_strength"] <= 1:
+        no_connectivity = True
+
+    if device["battery_percentage"] <= 15 and device["battery_status"] == "discharging":
+        dangerously_empty = True
+
+    devices.append(device)
+
+data = {}
+data["alt"] = (
+    "no-devices"
+    if len(devices) == 0
+    else "dangerously-empty"
+    if dangerously_empty
+    else "no-signal"
+    if no_connectivity
+    else "connected"
+    if connected
+    else "disconnected"
+)
+data["class"] = data["alt"]
+data["tooltip"] = ""
+
+logging.debug(devices)
+
+tooltip = []
+
+for device in devices:
+    battery_symbol = math.ceil(round(device["battery_percentage"] / 10, 0))
+    details = (
+        f"\t{CONNECTIVITY_STRENGTH_SYMBOL[device['connectivity_strength']]} {BATTERY_PERCENTAGE_SYMBOL[battery_symbol]} {device['battery_percentage']}% ({device['battery_status']})"
+        if device["state"] == "connected"
+        else ""
+    )
+    tooltip.append(f"{device['name']} ({device['state']}){details}")
+
+data["tooltip"] = "\n".join(tooltip)
+
+print(json.dumps(data))