This repository has no description
sway: fix force feedback notifier
author
lassulus
date
(Dec 12, 2025, 11:12 AM CET)
commit
8e39b5a1
8e39b5a12d3cb2f5ec9179c5fd4f7c2f0dfa6061
parent
cbee259b
cbee259b266daf045470c94fea3c25a80ed8876a
+17
-7
+17
-7
2configs/desktops/sway/default.nix
+17
-7
2configs/desktops/sway/default.nix
···
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description = "Trigger rumble on urgent windows";
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partOf = [ "sway-session.target" ];
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wantedBy = [ "sway-session.target" ];
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-
unitConfig = {
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ConditionPathExists = [
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"/dev/input/event2"
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"/sys/class/input/event2/device/capabilities/ff"
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];
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};
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serviceConfig = {
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Type = "simple";
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ExecStart = lib.getExe (
···
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self.packages.${pkgs.system}.gpd-rumble
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];
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text = ''
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# Find first force-feedback capable device
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FF_DEVICE=""
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for ev in /sys/class/input/event*; do
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if [ -f "$ev/device/capabilities/ff" ] && [ "$(cat "$ev/device/capabilities/ff")" != "0" ]; then
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FF_DEVICE="/dev/input/''${ev##*/}"
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break
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fi
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done
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if [ -z "$FF_DEVICE" ]; then
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echo "No force-feedback device found, exiting"
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exit 0
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fi
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echo "Using force-feedback device: $FF_DEVICE"
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swaymsg -t subscribe -m '["window"]' | \
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jq --unbuffered -r 'select(.change == "urgent" and .container.urgent == true) | "urgent"' | \
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while read -r _; do
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gpd-rumble 200 100 &
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gpd-rumble 200 100 "$FF_DEVICE" &
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done
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'';
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}