17 lines
331 B
Bash
Executable file
17 lines
331 B
Bash
Executable file
#!/bin/bash
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operation="${1}"
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case "$operation" in
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up)
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# brightnessctl set +5% | sed -En 's/.*\(([0-9]+)%\).*/\1/p'
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brighness_change="+5%"
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;;&
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down)
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# brightnessctl set 5%- | sed -En 's/.*\(([0-9]+)%\).*/\1/p'
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brighness_change="5%-"
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;;&
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up|down)
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brightnessctl set "${brighness_change}"
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;;
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esac
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