mirror of
https://github.com/markqvist/Sideband.git
synced 2024-12-14 18:34:33 -05:00
37 lines
832 B
Python
37 lines
832 B
Python
|
'''
|
||
|
|
Module of Windows API for plyer.battery.
|
||
|
|
'''
|
||
|
|
|
||
|
|
from plyer.platforms.win.libs.batterystatus import battery_status
|
||
|
|
from plyer.facades import Battery
|
||
|
|
from ctypes.wintypes import BYTE
|
||
|
|
|
||
|
|
|
||
|
|
class WinBattery(Battery):
|
||
|
|
'''
|
||
|
|
Implementation of Windows battery API.
|
||
|
|
'''
|
||
|
|
|
||
|
|
def _get_state(self):
|
||
|
|
CHARGING = BYTE(8).value
|
||
|
|
UNKNOWN_STATUS = BYTE(255).value
|
||
|
|
status = {"isCharging": None, "percentage": None}
|
||
|
|
|
||
|
|
query = battery_status()
|
||
|
|
|
||
|
|
if not query:
|
||
|
|
return status
|
||
|
|
|
||
|
|
status["isCharging"] = (query["BatteryFlag"] != UNKNOWN_STATUS) and \
|
||
|
|
(query["BatteryFlag"] & CHARGING > 0)
|
||
|
|
status["percentage"] = query["BatteryLifePercent"]
|
||
|
|
|
||
|
|
return status
|
||
|
|
|
||
|
|
|
||
|
|
def instance():
|
||
|
|
'''
|
||
|
|
Instance for facade proxy.
|
||
|
|
'''
|
||
|
|
return WinBattery()
|