42 lines
986 B
Python
Executable File
42 lines
986 B
Python
Executable File
#!/usr/bin/env python3
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def read_file(path):
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try:
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with open(path, "r") as f:
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return f.read().strip()
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except:
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return None
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def get_battery_info():
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capacity = read_file("/sys/class/power_supply/BAT1/capacity")
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status = read_file("/sys/class/power_supply/BAT1/status")
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ac_online = read_file("/sys/class/power_supply/ACAD/online")
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try:
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percent = int(capacity)
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except (TypeError, ValueError):
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percent = None
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charging = (status == "Charging") or (ac_online == "1")
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return charging, percent
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def print_symbol():
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charging, percent = get_battery_info()
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if percent is None:
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print("[?]")
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return
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if charging and percent >= 90:
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print("[++]")
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elif charging and percent < 30:
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print("[-+]")
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elif charging:
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print("[+]")
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elif not charging and percent < 30:
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print("[--]")
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else:
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print("[-]")
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if __name__ == "__main__":
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print_symbol()
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