sam_oneal
2b7b18c66d
Add the monique GUI/daemon for monitor arrangement, hotplug profiles and clamshell handling (writes monitors.lua, keybind SUPER+SHIFT+M, stowed settings). hypr-lid is trimmed to hypr-lid-power: display management moved to moniqued, it now only runs the delayed lock/suspend timers when the lid is closed undocked. Update logind drop-in comments accordingly.
92 lines
2.6 KiB
Bash
Executable File
92 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# hypr-lid-power: delayed lock/suspend for the laptop lid.
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#
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# Display/clamshell/hotplug handling is owned by moniqued (see
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# ~/.config/hypr/monitors.lua and moniqued's clamshell mode). This service only
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# runs the power timers while the lid is closed with no external display
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# attached:
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# - lock after LOCK_SECONDS
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# - suspend after SUSPEND_SECONDS
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#
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# Runs as a systemd user service (hypr-lid-power.service) and polls the lid +
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# monitor state, so connecting/disconnecting a dock while the lid is closed is
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# handled too. Lock/suspend use transient systemd timers, which pause during
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# suspend and are recreated afterwards, so if the machine wakes while the lid
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# stays closed it will sleep again after the full timeout.
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set -uo pipefail
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RUNTIME="/run/user/$(id -u)"
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LOCK_SECONDS=60
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SUSPEND_SECONDS=600
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POLL_SECONDS=2
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log() { printf '[hypr-lid-power] %s %s\n' "$(date '+%H:%M:%S')" "$*"; }
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# Run hyprctl against the active Hyprland instance, if any.
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hypr() {
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local sig=""
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for d in "$RUNTIME"/hypr/*/; do
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if [ -S "$d/.socket.sock" ]; then
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sig="$(basename "$d")"
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break
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fi
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done
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[ -n "$sig" ] || return 1
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HYPRLAND_INSTANCE_SIGNATURE="$sig" command hyprctl "$@"
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}
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lid_closed() {
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local state
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state="$(cat /proc/acpi/button/lid/*/state 2>/dev/null)" || return 1
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[[ "$state" == *closed* ]]
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}
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# True when Hyprland has any output up that is not the built-in panel/headless.
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has_external() {
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hypr monitors -j 2>/dev/null | grep '"name": "' | grep -qvE '"(eDP|HEADLESS)-'
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}
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stop_timers() {
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systemctl --user stop hypr-lid-lock.timer hypr-lid-suspend.timer 2>/dev/null || true
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}
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# Re-create the named timer unless it is already waiting. Transient timers are
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# collected after they fire, so this also restarts them after a suspend.
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ensure_timer() {
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local name="$1" seconds="$2"
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shift 2
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if ! systemctl --user --quiet is-active "hypr-lid-$name.timer"; then
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systemd-run --user --quiet --unit="hypr-lid-$name" --on-active="${seconds}s" --collect "$@"
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fi
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}
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powering=no
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while true; do
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if ! hypr monitors >/dev/null 2>&1; then
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# No Hyprland running (e.g. another compositor, or before first launch).
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powering=no
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sleep 3
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continue
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fi
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want_power="no"
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if lid_closed && ! has_external; then
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want_power="yes"
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fi
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if [ "$want_power" != "$powering" ]; then
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log "power mode: $powering -> $want_power"
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if [ "$want_power" = "yes" ]; then
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ensure_timer lock "$LOCK_SECONDS" loginctl lock-sessions
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ensure_timer suspend "$SUSPEND_SECONDS" systemctl suspend
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else
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stop_timers
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fi
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powering="$want_power"
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fi
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sleep "$POLL_SECONDS"
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done
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