Files
DeeJanuz--frametop/decoration/apply.sh
T
DeeJanuzandClaude Opus 5.5 f32187824a A float button in every window's title bar
Frametop's own window decoration (decoration/), a QML decoration for KWin's
Aurorae engine drawn like Breeze, puts a float button left of Close. It's the
Keep Below button with its own glyph: the KWin script floats a window when
keep-below is set and docks it when it's cleared, and keeps the flag set on
every floating window, so the button shows "back to the desktop" there. The
session script installs the decoration for the Frametop desktop only;
decoration/apply.sh switches a running desktop to it or back to Breeze.

Not yet tried in a running KWin.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 22:03:41 -06:00

36 lines
1.7 KiB
Bash
Executable File

#!/usr/bin/env bash
# Switch the running Frametop desktop's window decoration without restarting it: Frametop's
# own (this folder, with the float button) or back to Breeze. The session script does the
# same at every desktop start (session/frametop-session.sh), so this is for trying changes.
# decoration/apply.sh install this folder's copy and use it
# decoration/apply.sh --off back to Breeze (until the next desktop start)
set -euo pipefail
here=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
deco=kwin4_decoration_qml_frametop
cfg=$HOME/.config/frametop
kwinrc=$cfg/kwinrc
# The desktop's KWin: the one using Frametop's config folder. Its D-Bus is the session's.
bus=
for pid in $(pgrep -x kwin_wayland); do
env=$(tr '\0' '\n' < "/proc/$pid/environ" 2>/dev/null) || continue
grep -qx "XDG_CONFIG_HOME=$cfg" <<<"$env" || continue
bus=$(sed -n 's/^DBUS_SESSION_BUS_ADDRESS=//p' <<<"$env")
done
[ -n "$bus" ] || { echo "the Frametop desktop isn't running" >&2; exit 1; }
if [ "${1:-}" = --off ]; then
kwriteconfig6 --file "$kwinrc" --group org.kde.kdecoration2 --key library --delete
kwriteconfig6 --file "$kwinrc" --group org.kde.kdecoration2 --key theme --delete
else
dir=${XDG_DATA_HOME:-$HOME/.local/share}/kwin/decorations/$deco
rm -rf "$dir"
mkdir -p "$(dirname "$dir")"
cp -r "$here" "$dir"
rm -f "$dir/apply.sh"
kwriteconfig6 --file "$kwinrc" --group org.kde.kdecoration2 --key library org.kde.kwin.aurorae
kwriteconfig6 --file "$kwinrc" --group org.kde.kdecoration2 --key theme "$deco"
fi
DBUS_SESSION_BUS_ADDRESS=$bus gdbus call --session -d org.kde.KWin -o /KWin -m org.kde.KWin.reconfigure >/dev/null
echo "decoration: $(kreadconfig6 --file "$kwinrc" --group org.kde.kdecoration2 --key theme --default Breeze)"