#!/bin/bash
# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.

# Restart quickshell components. With no argument, every directory holding a
# shell.qml; otherwise the named ones: ./reload.sh desktop notifications
#
# A restart rather than a hot reload: saving a file only rebuilds what
# quickshell thinks changed, and a stuck window survives that.

cd "$(dirname "$0")" || exit 1

if [ $# -eq 0 ]; then
    set -- */shell.qml
    set -- "${@%/shell.qml}"
fi

for c in "$@"; do
    c=${c%/}
    [ -f "$c/shell.qml" ] || { echo "$c: no shell.qml" >&2; continue; }
    qs kill -p "$PWD/$c" >/dev/null 2>&1
    setsid -f qs -p "$PWD/$c" >/dev/null 2>&1
    echo "restarted $c"
done

sleep 1
# The process is qs, not quickshell: see AGENTS.md.
echo "qs running: $(pgrep -cx qs)"