qusal/salt/dom0/files/bin/qubes-kde-win-rules
2023-11-13 14:33:28 +00:00

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#!/bin/sh
# SPDX-FileCopyrightText: 2023 Benjamin Grande M. S. <ben.grande.b@gmail.com>
#
# SPDX-License-Identifier: AGPL-3.0-or-later
## Write KWin rules for window of specific domain to be in specific activity.
# shellcheck disable=SC1090,SC2317
set -eu
file="${XDG_CONFIG_HOME:=$HOME/.config}/kwinrulesrc"
usage(){
echo "Usage: ${0##*/} <group> <activity>
Example: ${0##*/} personal personal
Example: ${0##*/} fun personal
Example: ${0##*/} work work
If domain is work, dvm-work, disp-work and work-something will all be present
in the work activity" >&2
exit 1
}
writeconf(){
group="$1"
key="$2"
value="$3"
group_id="$(grep -B1 -- "^Description=$group$" "$file" | head -1 | tr -d "[" | tr -d "]")"
if test -z "${group_id}"; then
highest_id="$(grep -- "\[[0-9]\+\]" "$file" | tr -d "[" | tr -d "]" | sort | tail -1)"
if test -n "${highest_id}"; then
group_id="$((highest_id+1))"
else
group_id="0"
fi
fi
kwriteconfig --file "$file" --group "$group_id" --key "$key" "$value"
}
writeconf_group(){
chosen_group="$1"
chosen_activity="$2"
writeconf "$chosen_group" Description "$chosen_group"
if test -n "$chosen_activity"; then
chosen_activity_id="$(kactivities-cli --list-activities |
awk -v activity="$chosen_activity" '$3 ~ activity {print $2}')"
if test -z "$chosen_activity_id"; then
printf '%s\n' "Invalid activity name: $chosen_activity"
exit 1
fi
writeconf "$chosen_group" activity "$chosen_activity_id"
writeconf "$chosen_group" activityrule 2
fi
## Regex: https://doc.qt.io/qt-6/qregularexpression.html
writeconf "$chosen_group" title "^\\[(disp-|dvm-)?$chosen_group(-\\S+)?\\] .*"
writeconf "$chosen_group" titlematch 3
writeconf "$chosen_group" wmclass "$chosen_group"
writeconf "$chosen_group" wmclasscomplete false
writeconf "$chosen_group" wmclassmatch 2
}
case "${1-}" in
""|-h|--?help) usage
esac
case "${2-}" in
"") usage
esac
writeconf_group "${1}" "${2}"
dbus-send --type=signal /KWin org.kde.KWin.reloadConfig