20 lines
546 B
Text
20 lines
546 B
Text
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#!/bin/sh
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set -eu
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# Loaded from ~/.config/environment.d/50-defaults.conf or a local override
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BRIGHTNESS="${DEFAULT_BRIGHTNESS:?unset, check ~/.config/environment.d/}"
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gdbus wait --session --timeout 10 org.gnome.SettingsDaemon.Power
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gdbus call --session \
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--dest org.gnome.SettingsDaemon.Power \
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--object-path /org/gnome/SettingsDaemon/Power \
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--method org.freedesktop.DBus.Properties.Set \
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org.gnome.SettingsDaemon.Power.Screen Brightness "<int32 $BRIGHTNESS>" \
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>/dev/null
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echo "Set screen brightness to $BRIGHTNESS"
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