25 lines
804 B
Bash
Executable File
25 lines
804 B
Bash
Executable File
#!/bin/bash
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print_battery() {
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# Find the battery level
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hash acpi || return 0
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onl="$(acpi -V | grep "on-line")"
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charge="$(cat /sys/class/power_supply/BAT*/capacity)"
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time="$(awk '{print $5}' <(acpi))"
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# Determine battery glyph by percentage range
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if [[ -z $onl && ${charge} -gt 80 ]]; then
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echo -e "🔋 ${charge}% ${time}"
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elif [[ -z $onl && ${charge} -le 80 && ${charge} -gt 60 ]]; then
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echo -e "🔋 ${charge}% ${time}"
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elif [[ -z $onl && ${charge} -le 60 && ${charge} -gt 40 ]]; then
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echo -e "🔋 ${charge}% ${time}"
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elif [[ -z $onl && ${charge} -le 40 && ${charge} -gt 20 ]]; then
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echo -e "🔋 ${charge}% ${time}"
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elif [[ -z $onl && ${charge} -le 20 ]]; then
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echo -e "❗🔋 ${charge}% ${time}"
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# If charging, use animated glyph
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else
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echo -e "🔌"
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fi
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}
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print_battery |