103 lines
3.1 KiB
Python
Executable File
103 lines
3.1 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# Copyright (C) 2016 James Murphy
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# Licensed under the GPL version 2 only
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#
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# A battery indicator blocklet script for i3blocks
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import re
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from subprocess import check_output
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status = check_output(['acpi'], universal_newlines=True)
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if not status:
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# stands for no battery found
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fulltext = "<span color='red'><span font='FontAwesome'>\uf00d \uf240</span></span>"
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percentleft = 100
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else:
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# if there is more than one battery in one laptop, the percentage left is
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# available for each battery separately, although state and remaining
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# time for overall block is shown in the status of the first battery
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batteries = status.split("\n")
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state_batteries=[]
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commasplitstatus_batteries=[]
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percentleft_batteries=[]
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time = ""
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for battery in batteries:
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if battery!='':
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state_batteries.append(battery.split(": ")[1].split(", ")[0])
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commasplitstatus = battery.split(", ")
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if not time:
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time = commasplitstatus[-1].strip()
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# check if it matches a time
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time = re.match(r"(\d+):(\d+)", time)
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if time:
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time = ":".join(time.groups())
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timeleft = " ({})".format(time)
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else:
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timeleft = ""
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p = int(commasplitstatus[1].rstrip("%\n"))
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if p>0:
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percentleft_batteries.append(p)
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commasplitstatus_batteries.append(commasplitstatus)
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state = state_batteries[0]
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commasplitstatus = commasplitstatus_batteries[0]
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if percentleft_batteries:
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percentleft = int(sum(percentleft_batteries)/len(percentleft_batteries))
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else:
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percentleft = 0
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# stands for charging
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FA_LIGHTNING = "<span color='yellow'><span font='FontAwesome'>\uf0e7</span></span>"
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# stands for plugged in
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FA_PLUG = "<span font='FontAwesome'>\uf1e6</span>"
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# stands for using battery
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FA_BATTERY = "<span font='FontAwesome'>\uf240</span>"
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# stands for unknown status of battery
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FA_QUESTION = "<span font='FontAwesome'>\uf128</span>"
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if state == "Discharging":
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fulltext = FA_BATTERY + " "
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elif state == "Full":
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fulltext = FA_PLUG + " "
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timeleft = ""
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elif state == "Unknown":
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fulltext = FA_BATTERY + " "
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timeleft = ""
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else:
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fulltext = FA_LIGHTNING + " " + FA_PLUG + " "
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def color(percent):
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if percent < 10:
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# exit code 33 will turn background red
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return "#FFFFFF"
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if percent < 20:
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return "#FF3300"
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if percent < 30:
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return "#FF6600"
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if percent < 40:
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return "#FF9900"
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if percent < 50:
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return "#FFCC00"
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if percent < 60:
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return "#FFFF00"
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if percent < 70:
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return "#FFFF33"
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if percent < 80:
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return "#FFFF66"
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return "#FFFFFF"
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form = '<span color="{}">{}%</span>'
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fulltext += form.format(color(percentleft), percentleft)
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fulltext += timeleft
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print(fulltext)
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print(fulltext)
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if percentleft < 10:
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exit(33)
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