Verify display position restoration

This commit is contained in:
Gabriel Brown
2026-08-18 15:01:49 -04:00
parent bc7bf3185c
commit 7777f5c1aa
+12 -4
View File
@@ -170,6 +170,8 @@ original_transform=""
original_width=""
original_height=""
original_refresh=""
original_x=""
original_y=""
monitor_name=""
monitor_state() {
@@ -186,15 +188,18 @@ display_is_restored() {
--argjson refresh "$original_refresh" \
--argjson scale "$original_scale" \
--argjson transform "$original_transform" \
--argjson x "$original_x" \
--argjson y "$original_y" \
'.width == $width and .height == $height
and ((.refreshRate - $refresh) | fabs) < 0.01
and ((.scale - $scale) | fabs) < 0.001
and .transform == $transform' <<<"$current" >/dev/null
and .transform == $transform
and .x == $x and .y == $y' <<<"$current" >/dev/null
}
restore_display() {
[[ -n "$original_mode" ]] || return 0
hyprctl eval "hl.monitor({ output = \"$monitor_name\", mode = \"$original_mode\", scale = $original_scale, transform = $original_transform })" >/dev/null \
hyprctl eval "hl.monitor({ output = \"$monitor_name\", mode = \"$original_mode\", position = \"${original_x}x${original_y}\", scale = $original_scale, transform = $original_transform })" >/dev/null \
|| return 1
for _ in $(seq 1 50); do
display_is_restored && return 0
@@ -215,8 +220,9 @@ cleanup() {
local status=$?
trap - EXIT
if ! restore_display; then
printf 'displays contract: FAILED to restore %s to %s scale %s transform %s\n' \
"$monitor_name" "$original_mode" "$original_scale" "$original_transform" >&2
printf 'displays contract: FAILED to restore %s to %s at %sx%s scale %s transform %s\n' \
"$monitor_name" "$original_mode" "$original_x" "$original_y" \
"$original_scale" "$original_transform" >&2
status=1
fi
stop_harness
@@ -262,6 +268,8 @@ original_height="$(jq -r .height <<<"$state")"
original_refresh="$(jq -r .refresh <<<"$state")"
original_scale="$(jq -r .scale <<<"$state")"
original_transform="$(jq -r .transform <<<"$state")"
original_x="$(jq -r .x <<<"$state")"
original_y="$(jq -r .y <<<"$state")"
[[ "$(jq -r .modes <<<"$state")" -gt 0 ]] || fail 'the display reported no usable modes'