improve eww

This commit is contained in:
2026-09-10 19:54:50 +02:00
parent e551d36e1c
commit 7bb27f9373
46 changed files with 1296 additions and 1092 deletions
@@ -3,7 +3,7 @@
.cpubar { color: $base0C; } .cpubar { color: $base0C; }
.gpubar { color: $base0E; } .gpubar { color: $base0E; }
.membar { color: $base08; } .membar { color: $base08; }
.batbar { color: $base0B; } .batbar { color: $base0B; } // overridden by .bat-<state> below
.cpubar, .gpubar, .membar, .batbar { @include background-base2; margin: $gaps-window 0; } .cpubar, .gpubar, .membar, .batbar { @include background-base2; margin: $gaps-window 0; }
// Window chrome // Window chrome
@@ -91,3 +91,8 @@
background-color: transparent; background-color: transparent;
margin: $popup-scale * 4pt; margin: $popup-scale * 4pt;
} }
// Battery colour by state (scripts/sys/battery → .bat-<state>)
.batbar, .bat-ring { color: $base0B; }
.bat-charging { color: $base0C; }
.bat-low { color: $base08; }
@@ -1,12 +1,13 @@
(defvar date_rev false) (defvar date_rev false)
; EWW_TIME ticks every second inside the daemon, so no shell poll is needed.
(defwidget clock-mod [] (defwidget clock-mod []
(module (module
(eventbox (eventbox
:onhover "${EWW_CMD} update date_rev=true" :onhover "${EWW_CMD} update date_rev=true"
:onhoverlost "${EWW_CMD} update date_rev=false" :onhoverlost "${EWW_CMD} update date_rev=false"
:onclick "(sleep 0.1 && scripts/panel-toggle clock)" :onclick "scripts/panel-toggle clock"
:onrightclick "(sleep 0.1 && scripts/powermenu-toggle)" :onrightclick "scripts/powermenu-toggle"
(box (box
:class "datetime" :class "datetime"
(overlay (overlay
@@ -14,27 +15,24 @@
:orientation "v" :orientation "v"
(label :show-truncated false (label :show-truncated false
:class "hour" :class "hour"
:text {time.hour}) :text {formattime(EWW_TIME, "%H")})
(label :show-truncated false (label :show-truncated false
:class "minute" :class "minute"
:text {time.minute})) :text {formattime(EWW_TIME, "%M")}))
(revealer (revealer
:reveal date_rev :reveal date_rev
(box (box
:class "date" :class "date"
:orientation "v" :orientation "v"
(label :show-truncated "false" (label :show-truncated false
:class "day" :class "day"
:text {time.day}) :text {formattime(EWW_TIME, "%d")})
(label :show-truncated "false" (label :show-truncated false
:class "month" :class "month"
:text {time.month})) :text {formattime(EWW_TIME, "%m")}))
) )
) )
) )
) )
) )
) )
(defpoll time :interval "15s" "date '+{\"hour\":\"%H\",\"minute\":\"%M\",\"day\":\"%d\",\"month\":\"%m\"}'")
@@ -1,15 +1,15 @@
(deflisten net (deflisten net
:initial '{"wifi":{"connected":false,"enabled":false,"icon":"󰤮","ssid":""},"ethernet":{"connected":false},"usb":{"connected":false}}' :initial '{"wifi":{"connected":false,"enabled":false,"icon":"󰤮","ssid":"","ip":"","freq":0,"band":"","gen":"","signal":0},"ethernet":{"connected":false,"interface":"","ip":"","speed":""},"usb":{"connected":false,"interface":"","ip":""}}'
"scripts/net/net") "scripts/net/net")
(deflisten bluetooth (deflisten bt
:initial '{"powered":false,"connected":false,"device":""}' :initial '{"powered":false,"connected":false,"device":"","devices":[]}'
"scripts/net/bluetooth") "scripts/net/bt")
(defwidget net-mod [] (defwidget net-mod []
(module (module
(eventbox (eventbox
:onclick "(sleep 0.1 && scripts/panel-toggle net)" :onclick "scripts/panel-toggle net"
(box :orientation "v" (box :orientation "v"
(label (label
:class "net-icon ${net.ethernet.connected ? 'net-active' : 'net-dim'}" :class "net-icon ${net.ethernet.connected ? 'net-active' : 'net-dim'}"
@@ -25,6 +25,6 @@
:tooltip {net.wifi.connected ? "WiFi: ${net.wifi.ssid}" : "WiFi: Disconnected"} :tooltip {net.wifi.connected ? "WiFi: ${net.wifi.ssid}" : "WiFi: Disconnected"}
:text {net.wifi.icon}) :text {net.wifi.icon})
(label (label
:class "net-icon ${bluetooth.connected ? 'blt-connected' : bluetooth.powered ? 'blt-on' : 'net-dim'}" :class "net-icon ${bt.connected ? 'blt-connected' : bt.powered ? 'blt-on' : 'net-dim'}"
:tooltip {bluetooth.connected ? "Bluetooth: ${bluetooth.device}" : bluetooth.powered ? "Bluetooth: On" : "Bluetooth: Off"} :tooltip {bt.connected ? "Bluetooth: ${bt.device}" : bt.powered ? "Bluetooth: On" : "Bluetooth: Off"}
:text {bluetooth.connected ? "󰂱" : bluetooth.powered ? "󰂯" : "󰂲"}))))) :text {bt.connected ? "󰂱" : bt.powered ? "󰂯" : "󰂲"})))))
@@ -1,12 +1,13 @@
(deflisten gpu :initial '{"gfx_pct":0,"mem_pct":0,"media_pct":0,"sclk":0,"mclk":0,"sclk_pct":0,"mclk_pct":0,"vclk":0,"vclk_pct":0,"temp":0,"power":0,"vram_used":0,"vram_total":1}' "scripts/sys/gpu") (deflisten gpu :initial '{"gfx_pct":0,"mem_pct":0,"media_pct":0,"sclk":0,"mclk":0,"sclk_pct":0,"mclk_pct":0,"vclk":0,"vclk_pct":0,"temp":0,"power":0,"vram_used":0,"vram_total":1}' "scripts/sys/gpu")
(deflisten memory :initial '{"human":{"used":"0G","total":"0G","cached":"0G"},"used":0.0,"total":1.0,"cached":0.0}' "scripts/sys/memory") (deflisten memory :initial '{"total":1,"used":0,"cached":0,"human":{"total":"0G","used":"0G","cached":"0G"},"swap":{"total":0,"used":0,"human":{"total":"0G","used":"0G"}}}' "scripts/sys/memory")
(deflisten battery :initial '{"visible":false,"percentage":0.0,"color":"#FFFFFF"}' "scripts/sys/battery") ; state: charging | discharging | low | full | idle | none — styled via .bat-<state>
(deflisten battery :initial '{"visible":false,"percentage":0,"wattage":"","status":"","state":"none"}' "scripts/sys/battery")
(defwidget sys-mod [] (defwidget sys-mod []
(module (module
(eventbox (eventbox
:onclick "(sleep 0.1 && scripts/panel-toggle sys)" :onclick "scripts/panel-toggle sys"
(box :orientation "v" (box :orientation "v"
(circular-progress (circular-progress
:value {EWW_CPU.avg} :value {EWW_CPU.avg}
@@ -25,8 +26,7 @@
:tooltip "RAM ${memory.human.used} / ${memory.human.total}") :tooltip "RAM ${memory.human.used} / ${memory.human.total}")
(circular-progress (circular-progress
:value {battery.percentage} :value {battery.percentage}
:class "batbar" :class "batbar bat-${battery.state}"
:visible {battery.visible} :visible {battery.visible}
:style "color: ${battery.color};"
:width 28 :height 28 :thickness 6 :width 28 :height 28 :thickness 6
:tooltip "Bat ${round(battery.percentage, 0)}% · ${battery.status} @ ${battery.wattage}"))))) :tooltip "Bat ${round(battery.percentage, 0)}% · ${battery.status} @ ${battery.wattage}")))))
@@ -0,0 +1,80 @@
# ---------------------------------------------------------------------------
# Shared helpers for the bar scripts. default.nix inlines this file at the
# top of every wrapped script, right after setting PATH.
# ---------------------------------------------------------------------------
# Print the payload only when it differs from the previous one.
emit() {
[[ $1 == "${EMIT_LAST-}" ]] && return 0
EMIT_LAST=$1
printf '%s\n' "$1"
}
# Escape a value for use inside a JSON string literal.
jstr() {
local s=$1
s=${s//\\/\\\\}
s=${s//\"/\\\"}
s=${s//$'\n'/\\n}
s=${s//$'\t'/\\t}
printf '%s' "$s"
}
# Run a command outside eww's cgroup so a daemon restart cannot kill it
# (hyprlock, wlsunset, mpv, satty…). With -u NAME the transient unit gets a
# fixed name that `systemctl --user stop NAME` can address later.
# detach [-u NAME] CMD ARGS...
detach() {
local unit=() cmd
if [[ $1 == -u ]]; then unit=(--unit "$2"); shift 2; fi
cmd=$(command -v "$1") || { echo "detach: $1 not found" >&2; return 1; }
shift
systemd-run --user --collect --quiet "${unit[@]}" -- "$cmd" "$@"
}
# Event multiplexer for listener scripts. Producers run in the background
# and write one line per event into a fifo; the main loop re-evaluates the
# state on every event, coalescing bursts into a single refresh.
#
# mux_init
# mux_add FUNC [ARGS] run FUNC in the background, stdout → fifo
# mux_tick SECONDS periodic wake-up
# mux_loop HANDLER HANDLER LINE... for every burst (never returns)
#
# eww terminates a listener by sending SIGTERM to its whole process group, so
# the producers die together with the script. The EXIT trap only removes the
# fifo — it must never `kill 0`: that signals the shell itself, which
# re-enters the trap recursively until bash overflows its stack (the
# bash/volume coredumps in the journal of the previous version).
mux_init() {
MUX_DIR=$(mktemp -d "${XDG_RUNTIME_DIR:-/tmp}/eww-mux.XXXXXX")
MUX_FIFO=$MUX_DIR/events
MUX_PIDS=()
mkfifo "$MUX_FIFO"
# Open read+write once: never blocks, and readers never see EOF.
exec {MUX_FD}<>"$MUX_FIFO"
trap 'mux_cleanup' EXIT
}
mux_cleanup() {
trap - EXIT
((${#MUX_PIDS[@]})) && kill "${MUX_PIDS[@]}" 2>/dev/null
rm -rf "$MUX_DIR"
}
mux_add() {
"$@" >&"$MUX_FD" 2>/dev/null &
MUX_PIDS+=("$!")
}
_mux_ticker() { while sleep "$1"; do echo tick; done; }
mux_tick() { mux_add _mux_ticker "$1"; }
mux_loop() {
local handler=$1 line lines
while IFS= read -r -u "$MUX_FD" line; do
lines=("$line")
while IFS= read -r -t 0.15 -u "$MUX_FD" line; do lines+=("$line"); done
"$handler" "${lines[@]}"
done
}
@@ -1,19 +1,18 @@
#!/usr/bin/env bash #!/usr/bin/env bash
is_active() { # rfkill everything (wifi + bluetooth); "active" means the wifi is soft-blocked.
rfkill list wifi 2>/dev/null | grep -q "Soft blocked: yes" active() { rfkill list wifi 2>/dev/null | grep -q "Soft blocked: yes"; }
}
case "$1" in case ${1:-} in
status) status) active && echo true || echo false ;;
is_active && echo true || echo false
;;
*) *)
if is_active; then if active; then
rfkill unblock all rfkill unblock all
echo false state=false
else else
rfkill block all rfkill block all
echo true state=true
fi fi
eww update airplane-mode="$state" 2>/dev/null
echo "$state"
;; ;;
esac esac
@@ -1,29 +1,34 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Backlight brightness (first device under /sys/class/backlight). Refreshes
# on backlight udev events, which also fire for the hardware keys.
#
# brightness status loop (deflisten)
# brightness set PERCENT
BACKLIGHT="/sys/class/backlight" dev=""
DEV=$(ls "$BACKLIGHT" 2>/dev/null | head -n1) for d in /sys/class/backlight/*; do
[[ -e $d ]] && { dev=${d##*/}; break; }
done
gen_output() { state() {
if [ -z "$DEV" ]; then [[ -n $dev ]] || { printf '{"percent":0,"available":false}'; return; }
echo '{"percent":0,"available":false}' local max cur
return max=$(<"/sys/class/backlight/$dev/max_brightness")
fi cur=$(cat "/sys/class/backlight/$dev/actual_brightness" 2>/dev/null \
max=$(cat "$BACKLIGHT/$DEV/max_brightness") || cat "/sys/class/backlight/$dev/brightness")
cur=$(cat "$BACKLIGHT/$DEV/actual_brightness" 2>/dev/null || cat "$BACKLIGHT/$DEV/brightness") printf '{"percent":%d,"available":true}' "$(((cur * 100 + max / 2) / max))"
percent=$(awk -v c="$cur" -v m="$max" 'BEGIN{print int(c/m*100+0.5)}')
printf '{"percent":%d,"available":true}\n' "$percent"
} }
case "$1" in refresh() { emit "$(state)"; }
set) _bl_events() { exec udevadm monitor --udev --subsystem-match=backlight; }
[ -z "$DEV" ] && exit 0
brightnessctl -d "$DEV" set "${2}%" -q 2>/dev/null case ${1:-} in
;; set) [[ -n $dev ]] && brightnessctl -q -d "$dev" set "${2%.*}%" ;;
*) *)
gen_output refresh
[ -z "$DEV" ] && exit 0 [[ -n $dev ]] || exit 0
udevadm monitor --udev --subsystem-match=backlight 2>/dev/null | while read -r _; do mux_init
gen_output mux_add _bl_events
done mux_loop refresh
;; ;;
esac esac
@@ -1,3 +1,5 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Pick a colour from the screen into the clipboard, detached from eww.
eww close popup 2>/dev/null eww close popup 2>/dev/null
hyprpicker -a eww update active-panel= 2>/dev/null
detach hyprpicker -a
@@ -1,15 +1,11 @@
#!/usr/bin/env bash #!/usr/bin/env bash
case "$1" in # Pause / resume dunst notifications.
status) case ${1:-} in
dunstctl is-paused status) dunstctl is-paused ;;
;;
*) *)
if dunstctl is-paused | grep -q true; then dunstctl set-paused toggle
dunstctl set-paused false state=$(dunstctl is-paused)
echo false eww update do-not-disturb="$state" 2>/dev/null
else echo "$state"
dunstctl set-paused true
echo true
fi
;; ;;
esac esac
@@ -1,6 +1,9 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Lock the session. hyprlock runs as its own transient unit so that an eww
# restart can never take the lock screen down with it.
unit=eww-lock
eww close popup 2>/dev/null eww close popup 2>/dev/null
eww close powermenu 2>/dev/null eww close powermenu 2>/dev/null
# swaylock #swaylock-effects eww update active-panel= 2>/dev/null
hyprlock systemctl --user is-active --quiet "$unit" && exit 0
# gtklock detach -u "$unit" hyprlock
@@ -1,2 +1,3 @@
#!/usr/bin/env bash #!/usr/bin/env bash
playerctl "$@" # playerctl pass-through for the media panel buttons.
exec playerctl "$@"
@@ -1,38 +0,0 @@
#!/usr/bin/env bash
emit() {
local powered=false connected=false device=""
if bluetoothctl show 2>/dev/null | grep -q "Powered: yes"; then
powered=true
while IFS= read -r line; do
local mac info
mac=$(echo "$line" | awk '{ print $2 }')
info=$(bluetoothctl info "$mac" 2>/dev/null)
if echo "$info" | grep -q "Connected: yes"; then
device=$(echo "$info" | awk -F': ' '/^\tName:/ { print $2; exit }')
connected=true
break
fi
done < <(bluetoothctl devices 2>/dev/null)
fi
printf '{"powered":%s,"connected":%s,"device":"%s"}\n' "$powered" "$connected" "$device"
}
emit
tmp=$(mktemp -d)
pipe="$tmp/bt-events"
mkfifo "$pipe"
trap 'rm -rf "$tmp"; kill 0 2>/dev/null' EXIT INT TERM
# Poll every 10s as reliable fallback for missed events
(while true; do sleep 10; echo poll; done) > "$pipe" &
# bluetoothctl monitor for reactive device connect/disconnect events
(bluetoothctl monitor 2>/dev/null | grep --line-buffered -E "Powered|Connected|Device") > "$pipe" &
while IFS= read -r _ < "$pipe"; do
emit
done
@@ -0,0 +1,40 @@
#!/usr/bin/env bash
# Bluetooth state — adapter power, connected device and the paired/trusted
# device list — from one ObjectManager call on the system bus. Refreshes on
# every org.bluez signal (property changes, devices added/removed) and every
# 60 s.
fallback='{"powered":false,"connected":false,"device":"","devices":[]}'
query() {
busctl --system --json=short call org.bluez / org.freedesktop.DBus.ObjectManager GetManagedObjects 2>/dev/null \
| jq -c '
.data[0] as $o
| ($o | to_entries | map(.value["org.bluez.Adapter1"] | select(.) | .Powered.data) | any) as $powered
| ($o | to_entries
| map(.value["org.bluez.Device1"] | select(.))
| map(select(.Paired.data or .Trusted.data or .Connected.data))
| map({ mac: .Address.data,
name: (.Alias.data // .Name.data // .Address.data),
connected: (.Connected.data // false),
paired: (.Paired.data // false) })
| sort_by((.connected | not), (.paired | not), .name)) as $devices
| { powered: $powered,
connected: ($devices | any(.connected)),
device: ($devices | map(select(.connected)) | .[0].name // ""),
devices: $devices }' 2>/dev/null
}
refresh() {
local out
out=$(query)
emit "${out:-$fallback}"
}
_bt_events() { exec gdbus monitor --system --dest org.bluez; }
refresh
mux_init
mux_add _bt_events
mux_tick 60
mux_loop refresh
@@ -1,33 +0,0 @@
#!/usr/bin/env bash
emit() {
local first=true arr=""
while IFS= read -r line; do
local mac name connected
mac=$(echo "$line" | awk '{ print $2 }')
name=$(echo "$line" | awk '{ $1=$2=""; sub(/^ +/, ""); print }')
info=$(bluetoothctl info "$mac" 2>/dev/null)
connected=$(echo "$info" | grep -q "Connected: yes" && echo true || echo false)
$first || arr="${arr},"
arr="${arr}{\"mac\":\"${mac}\",\"name\":\"${name}\",\"connected\":${connected}}"
first=false
done < <(bluetoothctl devices 2>/dev/null)
echo "[${arr}]"
}
emit
tmp=$(mktemp -d)
pipe="$tmp/bt-dev-events"
mkfifo "$pipe"
trap 'rm -rf "$tmp"; kill 0 2>/dev/null' EXIT INT TERM
# Poll every 10s as fallback for missed events
(while true; do sleep 10; echo poll; done) > "$pipe" &
# Reactive updates from D-Bus
(bluetoothctl monitor 2>/dev/null | grep --line-buffered -E "Connected|Device|Powered") > "$pipe" &
while IFS= read -r _ < "$pipe"; do
emit
done
@@ -1,5 +1,6 @@
#!/usr/bin/env bash #!/usr/bin/env bash
mac="$1" # Connect or disconnect the bluetooth device with MAC $1.
mac=$1
if bluetoothctl info "$mac" 2>/dev/null | grep -q "Connected: yes"; then if bluetoothctl info "$mac" 2>/dev/null | grep -q "Connected: yes"; then
bluetoothctl disconnect "$mac" bluetoothctl disconnect "$mac"
else else
@@ -1,64 +1,84 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Network state for the bar icons and the net panel: wifi, ethernet and USB
# tethering. Refreshes on link/address changes and every 30 s (signal level).
get_wifi_iface() { wifi_iface() { awk 'NR > 2 { sub(":", "", $1); print $1; exit }' /proc/net/wireless; }
awk 'NR > 2 { gsub(":", "", $1); print $1; exit }' /proc/net/wireless eth_iface() { ip -o link 2>/dev/null | awk '$2 ~ /^en[op]/ { sub(":", "", $2); print $2; exit }'; }
} usb_iface() { ip -o link 2>/dev/null | awk '$2 ~ /^(usb[0-9]|enx)/ { sub(":", "", $2); print $2; exit }'; }
ipv4() { ip -4 -o addr show "$1" 2>/dev/null | awk '{ print $4; exit }'; }
get_usb_iface() {
ip link 2>/dev/null | awk '
/^[0-9]+: usb[0-9]/ { gsub(":", "", $2); print $2; exit }
/^[0-9]+: enx/ { gsub(":", "", $2); print $2; exit }
'
}
signal_icon() { signal_icon() {
local dbm="$1" local dbm=${1:-}
if [ -z "$dbm" ]; then echo "󰤮"; return; fi [[ -z $dbm ]] && { echo "󰤮"; return; }
if [ "$dbm" -ge -50 ]; then echo "󰤨" if ((dbm >= -50)); then echo "󰤨"
elif [ "$dbm" -ge -60 ]; then echo "󰤥" elif ((dbm >= -60)); then echo "󰤥"
elif [ "$dbm" -ge -70 ]; then echo "󰤢" elif ((dbm >= -70)); then echo "󰤢"
elif [ "$dbm" -ge -80 ]; then echo "󰤟" elif ((dbm >= -80)); then echo "󰤟"
else echo "󰤯"; fi else echo "󰤯"; fi
} }
make_content() { band() {
local wifi_iface eth_iface local f=${1:-0}
if ((f >= 5925)); then echo "6 GHz"
wifi_iface=$(get_wifi_iface) elif ((f >= 4900)); then echo "5 GHz"
eth_iface=$(ip link | awk '/^[0-9]+: en[po]/ { gsub(":",""); print $2; exit }') elif ((f >= 2400)); then echo "2.4 GHz"
else echo ""; fi
# Ethernet
local eth_connected=false
if [ -n "$eth_iface" ]; then
eth_state=$(ip link show "$eth_iface" 2>/dev/null | awk '/state/ { print $9 }')
[ "$eth_state" = "UP" ] && eth_connected=true
fi
# USB tethering
local usb_iface usb_connected=false
usb_iface=$(get_usb_iface)
if [ -n "$usb_iface" ] && ip -4 addr show "$usb_iface" 2>/dev/null | grep -q "inet "; then
usb_connected=true
fi
# WiFi - use IP presence as connection indicator (more reliable than wpa_cli)
local wifi_connected=false wifi_enabled=false wifi_icon="󰤮" wifi_ssid=""
if ! rfkill list wlan 2>/dev/null | grep -q "Soft blocked: yes"; then
wifi_enabled=true
fi
if [ -n "$wifi_iface" ] && ip -4 addr show "$wifi_iface" 2>/dev/null | grep -q "inet "; then
wifi_connected=true
wifi_ssid=$(wpa_cli -g "/run/wpa_supplicant/$wifi_iface" status 2>/dev/null \
| awk -F= '/^ssid=/ { print $2 }')
signal=$(awk -v iface="$wifi_iface" '$1 == iface ":" { gsub(/\./, "", $4); print $4; exit }' /proc/net/wireless)
wifi_icon=$(signal_icon "$signal")
fi
printf '{"wifi":{"connected":%s,"enabled":%s,"icon":"%s","ssid":"%s"},"ethernet":{"connected":%s},"usb":{"connected":%s}}\n' \
"$wifi_connected" "$wifi_enabled" "$wifi_icon" "$wifi_ssid" "$eth_connected" "$usb_connected"
} }
make_content generation() {
ip monitor | while read -r _; do case ${1:-} in
make_content 7) echo "Wi-Fi 7" ;; 6) echo "Wi-Fi 6" ;; 5) echo "Wi-Fi 5" ;; 4) echo "Wi-Fi 4" ;; *) echo "" ;;
done esac
}
state() {
local wifi eth usb
wifi=$(wifi_iface)
eth=$(eth_iface)
usb=$(usb_iface)
local w_enabled=false w_connected=false w_icon="󰤮" w_ssid="" w_ip="" w_freq=0 w_gen="" w_signal=0 wpa
rfkill list wlan 2>/dev/null | grep -q "Soft blocked: yes" || w_enabled=true
if [[ -n $wifi ]]; then
w_ip=$(ipv4 "$wifi")
if [[ -n $w_ip ]]; then
w_connected=true
wpa=$(wpa_cli -g "/run/wpa_supplicant/$wifi" status 2>/dev/null)
w_ssid=$(awk -F= '/^ssid=/ { print $2; exit }' <<<"$wpa")
w_freq=$(awk -F= '/^freq=/ { print $2; exit }' <<<"$wpa")
w_gen=$(generation "$(awk -F= '/^wifi_generation=/ { print $2; exit }' <<<"$wpa")")
w_signal=$(awk -v i="$wifi:" '$1 == i { sub(/\./, "", $4); print $4; exit }' /proc/net/wireless)
w_icon=$(signal_icon "$w_signal")
fi
fi
local e_connected=false e_ip="" e_speed="" spd
if [[ -n $eth ]] && ip -o link show "$eth" 2>/dev/null | grep -q "state UP"; then
e_connected=true
e_ip=$(ipv4 "$eth")
spd=$(cat "/sys/class/net/$eth/speed" 2>/dev/null)
[[ ${spd:-0} -gt 0 ]] 2>/dev/null && e_speed="${spd} Mbps"
fi
local u_connected=false u_ip=""
if [[ -n $usb ]]; then
u_ip=$(ipv4 "$usb")
[[ -n $u_ip ]] && u_connected=true
fi
printf '{"wifi":{"connected":%s,"enabled":%s,"icon":"%s","ssid":"%s","ip":"%s","freq":%s,"band":"%s","gen":"%s","signal":%s},' \
"$w_connected" "$w_enabled" "$w_icon" "$(jstr "$w_ssid")" "$w_ip" "${w_freq:-0}" "$(band "$w_freq")" "$w_gen" "${w_signal:-0}"
printf '"ethernet":{"connected":%s,"interface":"%s","ip":"%s","speed":"%s"},' \
"$e_connected" "$eth" "$e_ip" "$e_speed"
printf '"usb":{"connected":%s,"interface":"%s","ip":"%s"}}' \
"$u_connected" "$usb" "$u_ip"
}
refresh() { emit "$(state)"; }
_link_events() { exec ip monitor link address; }
refresh
mux_init
mux_add _link_events
mux_tick 30
mux_loop refresh
@@ -1,79 +0,0 @@
#!/usr/bin/env bash
get_wifi_iface() {
awk 'NR > 2 { gsub(":", "", $1); print $1; exit }' /proc/net/wireless
}
get_usb_iface() {
ip link 2>/dev/null | awk '
/^[0-9]+: usb[0-9]/ { gsub(":", "", $2); print $2; exit }
/^[0-9]+: enx/ { gsub(":", "", $2); print $2; exit }
'
}
freq_band() {
local f="$1"
if [ "$f" -ge 6000 ] 2>/dev/null; then echo "6 GHz"
elif [ "$f" -ge 5000 ] 2>/dev/null; then echo "5 GHz"
elif [ "$f" -ge 2400 ] 2>/dev/null; then echo "2.4 GHz"
else echo ""; fi
}
wifi_gen_label() {
case "$1" in
7) echo "Wi-Fi 7" ;; 6) echo "Wi-Fi 6" ;;
5) echo "Wi-Fi 5" ;; 4) echo "Wi-Fi 4" ;;
*) echo "" ;;
esac
}
make_content() {
local wifi_iface eth_iface
wifi_iface=$(get_wifi_iface)
eth_iface=$(ip link | awk '/^[0-9]+: en[po]/ { gsub(":",""); print $2; exit }')
local wifi_ssid="" wifi_ip="" wifi_freq=0 wifi_band="" wifi_gen="" wifi_signal=0
if [ -n "$wifi_iface" ] && ip -4 addr show "$wifi_iface" 2>/dev/null | grep -q "inet "; then
local wpa
wpa=$(wpa_cli -g "/run/wpa_supplicant/$wifi_iface" status 2>/dev/null)
wifi_ssid=$(echo "$wpa" | awk -F= '/^ssid=/ { print $2 }')
wifi_ip=$(ip -4 addr show "$wifi_iface" | awk '/inet / { print $2 }')
wifi_freq=$(echo "$wpa" | awk -F= '/^freq=/ { print $2 }')
local gen
gen=$(echo "$wpa" | awk -F= '/^wifi_generation=/ { print $2 }')
wifi_band=$(freq_band "$wifi_freq")
wifi_gen=$(wifi_gen_label "$gen")
wifi_signal=$(awk -v iface="$wifi_iface" \
'$1 == iface ":" { gsub(/\./, "", $4); print $4; exit }' /proc/net/wireless)
fi
local eth_ip="" eth_speed="" eth_state="down"
if [ -n "$eth_iface" ]; then
eth_state=$(ip link show "$eth_iface" 2>/dev/null | awk '/state/ { print tolower($9) }')
if [ "$eth_state" = "up" ]; then
eth_ip=$(ip -4 addr show "$eth_iface" | awk '/inet / { print $2 }')
local spd
spd=$(cat /sys/class/net/"$eth_iface"/speed 2>/dev/null)
[ "${spd:-0}" -gt 0 ] 2>/dev/null && eth_speed="${spd} Mbps"
fi
fi
local usb_iface usb_ip=""
usb_iface=$(get_usb_iface)
if [ -n "$usb_iface" ] && ip -4 addr show "$usb_iface" 2>/dev/null | grep -q "inet "; then
usb_ip=$(ip -4 addr show "$usb_iface" | awk '/inet / { print $2 }')
fi
# shellcheck disable=SC2059
printf '{"wifi":{"ssid":"%s","ip":"%s","freq":%s,"band":"%s","gen":"%s","signal":%s},' \
"$wifi_ssid" "$wifi_ip" "${wifi_freq:-0}" "$wifi_band" "$wifi_gen" "${wifi_signal:-0}"
printf '"ethernet":{"state":"%s","ip":"%s","speed":"%s","interface":"%s"},' \
"$eth_state" "$eth_ip" "$eth_speed" "${eth_iface:-}"
printf '"usb":{"interface":"%s","ip":"%s"}}\n' \
"${usb_iface:-}" "$usb_ip"
}
make_content
ip monitor | while read -r _; do
make_content
done
@@ -1,13 +1,22 @@
#!/usr/bin/env bash #!/usr/bin/env bash
case "$1" in # Toggle wlsunset. It runs as the transient user unit eww-nightlight, so it
status) # survives eww restarts and can be stopped by name.
pgrep -x wlsunset >/dev/null 2>&1 && echo true || echo false unit=eww-nightlight
;;
active() { systemctl --user is-active --quiet "$unit" || pgrep -x wlsunset >/dev/null; }
case ${1:-} in
status) active && echo true || echo false ;;
*) *)
if pgrep -x wlsunset >/dev/null 2>&1; then if active; then
pkill -x wlsunset && echo false systemctl --user stop "$unit" 2>/dev/null
pkill -x wlsunset
state=false
else else
wlsunset -T 4500 -t 3200 & echo true detach -u "$unit" wlsunset -T 4500 -t 3200
state=true
fi fi
eww update night-light="$state" 2>/dev/null
echo "$state"
;; ;;
esac esac
@@ -1,20 +1,35 @@
#!/usr/bin/env bash #!/usr/bin/env bash
PANEL="$1" # Toggle a panel of the popup window on the focused monitor.
#
# The popup hosts every panel behind revealers, so switching panels while it
# is open is just a variable update (animated, no scripts restarted). It is
# only closed and re-opened when it has to move to another monitor.
panel=$1
[[ -n $panel ]] || exit 64
# Atomic lock: flock acquires exclusively or exits immediately. # One toggle at a time; the lock dies with this process. fd 9 is closed for
# Released automatically when the process exits (no trap needed). # every eww call so nothing can inherit it.
exec 9>"/tmp/eww_panel_toggle.lock" exec 9>"${XDG_RUNTIME_DIR:-/tmp}/eww-panel-toggle.lock"
flock -n 9 || exit 0 flock -n 9 || exit 0
# Every eww call must run with fd 9 closed (9>&-): `eww open` daemonizes and ew() { timeout 5 eww "$@" 9>&-; }
# would inherit the fd, holding the flock forever and wedging all later toggles.
CURRENT=$(eww get active-panel 2>/dev/null 9>&- | tr -d '"')
if [ "$CURRENT" = "$PANEL" ]; then current=$(ew get active-panel 2>/dev/null | tr -d '"')
eww update active-panel="" 9>&- popup_screen=$(ew get popup-screen 2>/dev/null | tr -d '"')
eww close popup 2>/dev/null 9>&- screen=$(eww-bar focused)
if ew active-windows 2>/dev/null | grep -qx 'popup: popup'; then open=1; else open=0; fi
if ((open)) && [[ $current == "$panel" ]]; then
ew update active-panel=
ew close popup
elif ((open)) && [[ -n $screen && $popup_screen == "$screen" ]]; then
ew update active-panel="$panel"
else else
eww update active-panel="$PANEL" 9>&- ((open)) && ew close popup
eww close popup 2>/dev/null 9>&- ew update active-panel="$panel" popup-screen="$screen"
eww-open-on-current-screen popup 9>&- if [[ -n $screen ]]; then
ew open popup --screen "$screen"
else
ew open popup
fi
fi fi
@@ -1,15 +1,18 @@
#!/usr/bin/env bash #!/usr/bin/env bash
case "$1" in # Toggle the power-saver profile (power-profiles-daemon).
status) active() { [[ $(powerprofilesctl get 2>/dev/null) == power-saver ]]; }
powerprofilesctl get | grep -q power-saver && echo true || echo false
;; case ${1:-} in
status) active && echo true || echo false ;;
*) *)
if powerprofilesctl get | grep -q power-saver; then if active; then
powerprofilesctl set balanced 2>/dev/null || true powerprofilesctl set balanced 2>/dev/null
echo false state=false
else else
powerprofilesctl set power-saver 2>/dev/null || true powerprofilesctl set power-saver 2>/dev/null
echo true state=true
fi fi
eww update power-save="$state" 2>/dev/null
echo "$state"
;; ;;
esac esac
@@ -1,4 +1,11 @@
#!/usr/bin/env bash #!/usr/bin/env bash
eww close popup 2>/dev/null # Toggle the full-screen power menu on the focused monitor.
eww update active-panel="" ew() { timeout 5 eww "$@"; }
eww-open-on-current-screen powermenu --toggle ew close popup 2>/dev/null
ew update active-panel=
screen=$(eww-bar focused)
if [[ -n $screen ]]; then
ew open powermenu --toggle --screen "$screen"
else
ew open powermenu --toggle
fi
+192 -196
View File
@@ -1,229 +1,225 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Internet radio (radiorecord.ru) and MPRIS "now playing" for the media panel.
#
# radio status loop (deflisten)
# radio start ID tune to station ID
# radio toggle play / stop the last station
# radio stop
# radio vol PERCENT volume of the radio stream, else of the external player
# radio mute mute toggle, same target as vol
#
# mpv runs as the transient user unit eww-radio: independent of the eww
# daemon, and `systemctl --user stop eww-radio` always works.
URL_BASE="https://www.radiorecord.ru/api" api="https://www.radiorecord.ru/api"
MPV_PID_FILE="/tmp/mpv_radio_pid" unit=eww-radio
RADIO_ID_FILE="/tmp/radio_id" state_dir=${XDG_STATE_HOME:-$HOME/.local/state}/eww
cache_dir=${XDG_CACHE_HOME:-$HOME/.cache}/eww
id_file=$state_dir/radio-station
mkdir -p "$state_dir" "$cache_dir"
STATION_IDS='[507,522,523,536,537,42532,42602]' station_ids='[507,522,523,536,537,42532,42602]'
# Extra stations: {id (unique integer >= 1000000), title, stream_hls, icon_fill_white ("" for none)}
custom_stations='[]'
# Custom (non-radiorecord) stations default_song='{"artist":"","song":"","image600":""}'
# id must be a unique integer >= 1000000 to avoid collision with radiorecord IDs. default_media='{"player":"","status":"Stopped","artist":"","title":"","art":""}'
# icon_fill_white: URL to station icon image, or "" for none. stations_cache="$cache_dir/radio-stations-$(cksum <<<"$station_ids$custom_stations" | cut -d' ' -f1).json"
CUSTOM_STATIONS='[
]'
STATIONS="[]" # --- stations --------------------------------------------------------------
DEFAULT_INFO='{"artist":"","song":"","image600":""}'
DEFAULT_MEDIA='{"player":"","status":"Stopped","artist":"","title":"","art":""}'
PID=$([ -e "$MPV_PID_FILE" ] && cat "$MPV_PID_FILE" || echo 0) # Station list, cached for a day (it only changes with station_ids).
RADIO_ID=$([ -e "$RADIO_ID_FILE" ] && cat "$RADIO_ID_FILE" || echo 0) stations() {
PAUSED=$(( PID == 0 ? 1 : 0 )) if [[ -s $stations_cache && -n $(find "$stations_cache" -mmin -1440 2>/dev/null) ]]; then
INFO="$DEFAULT_INFO" cat "$stations_cache"
MEDIA="$DEFAULT_MEDIA"
STATUS="{}"
get_stations() {
local rr
rr=$(curl -s --compressed "$URL_BASE/stations/" 2>/dev/null \
| jq --argjson ids "$STATION_IDS" \
'.result.stations | map(select(.id | IN($ids[]))) | map({id, title, stream_hls, icon_fill_white, "radiorecord": true})' 2>/dev/null)
jq -n \
--argjson rr "${rr:-[]}" \
--argjson custom "$CUSTOM_STATIONS" \
'$rr + ($custom | map(. + {"radiorecord": false}))'
}
get_song() {
curl -s --compressed "$URL_BASE/station/history/?id=$RADIO_ID" \
| jq '.result.history[0] | {artist, song, image600}'
}
get_stream_url() {
echo "$STATIONS" | jq -r --argjson id "$RADIO_ID" 'map(select(.id == $id))[0].stream_hls // empty'
}
get_player_info() {
local player status artist title art
# exclude mpv (radio) so it never appears as "external player"
player=$(playerctl -l 2>/dev/null | grep -Ev '^mpv' | head -1)
if [ -z "$player" ]; then
echo '{"player":"","status":"Stopped","artist":"","title":"","art":""}'
return return
fi fi
status=$(playerctl -p "$player" status 2>/dev/null || echo "Stopped") local rr out
artist=$(playerctl -p "$player" metadata artist 2>/dev/null || echo "") rr=$(curl -sf --compressed --max-time 8 "$api/stations/" 2>/dev/null \
title=$(playerctl -p "$player" metadata title 2>/dev/null || echo "") | jq -c --argjson ids "$station_ids" \
art=$(playerctl -p "$player" metadata mpris:artUrl 2>/dev/null || echo "") '.result.stations | map(select(.id | IN($ids[]))) | map({id, title, stream_hls, icon_fill_white, radiorecord: true})' 2>/dev/null)
jq -cnr --arg player "$player" --arg status "$status" \ if [[ -z $rr || $rr == null ]]; then
--arg artist "$artist" --arg title "$title" --arg art "$art" \ [[ -s $stations_cache ]] && { cat "$stations_cache"; return; }
'{player:$player, status:$status, artist:$artist, title:$title, art:$art}' rr='[]'
}
update_state() {
PID=$([ -e "$MPV_PID_FILE" ] && cat "$MPV_PID_FILE" || echo 0)
RADIO_ID=$([ -e "$RADIO_ID_FILE" ] && cat "$RADIO_ID_FILE" || echo 0)
if [ "$PID" -gt 0 ] && ! kill -0 "$PID" 2>/dev/null; then
PID=0
rm -f "$MPV_PID_FILE"
fi fi
PAUSED=$(( PID == 0 ? 1 : 0 )) out=$(jq -cn --argjson rr "$rr" --argjson custom "$custom_stations" '$rr + ($custom | map(. + {radiorecord: false}))')
[[ $rr != '[]' ]] && printf '%s\n' "$out" >"$stations_cache"
printf '%s\n' "$out"
} }
emit_status() { station() { # ID FIELD
jq -cnr \ jq -r --argjson id "${1:-0}" --arg f "$2" 'first(.[] | select(.id == $id) | .[$f]) // empty' <<<"$STATIONS"
--argjson stations "${STATIONS:-[]}" \
--argjson radio_id "${RADIO_ID:-0}" \
--argjson is_paused "${PAUSED:-1}" \
--argjson info "${INFO:-$DEFAULT_INFO}" \
--argjson media "${MEDIA:-$DEFAULT_MEDIA}" \
'{"is_paused": $is_paused, "song": $info, "radio": $radio_id, "stations": $stations, "media": $media}'
} }
get_stream_node() { current_id() {
local name="$1" local id
wpctl status 2>/dev/null | awk -v pat="$name" ' id=$(cat "$id_file" 2>/dev/null)
/Streams:/ { in_s = 1 } [[ $id =~ ^[0-9]+$ ]] && echo "$id" || echo 0
/Sinks:|Sources:|Clients:/ { in_s = 0 }
in_s && /[0-9]+\./ && tolower($0) ~ tolower(pat) {
match($0, /[0-9]+/); print substr($0, RSTART, RLENGTH); exit
}
'
} }
get_mpv_node() { playing() { systemctl --user is-active --quiet "$unit"; }
get_stream_node "mpv"
# --- playback --------------------------------------------------------------
start() {
local id=${1:-0} url
((id > 0)) || return 1
STATIONS=$(stations)
url=$(station "$id" stream_hls)
[[ -n $url && $url != null ]] || return 1
systemctl --user stop "$unit" 2>/dev/null
detach -u "$unit" mpv --no-video --really-quiet --audio-client-name="$unit" "$url" || return 1
printf '%s\n' "$id" >"$id_file"
}
stop() { systemctl --user stop "$unit" 2>/dev/null; }
# --- volume ----------------------------------------------------------------
# PipeWire node id of the first stream whose line matches $1 (case-insensitive).
stream_node() {
wpctl status 2>/dev/null | awk -v pat="$1" '
/Streams:/ { s = 1; next }
/Sinks:|Sources:|Filters:|Clients:/ { s = 0 }
s && tolower($0) ~ tolower(pat) && match($0, /[0-9]+\./) { print substr($0, RSTART, RLENGTH - 1); exit }'
}
external_player() { playerctl -l 2>/dev/null | grep -v '^mpv' | head -n1; }
# "pw NODE" while the radio plays, else "mpris PLAYER" for an external player.
volume_target() {
local n p
if playing; then
n=$(stream_node "$unit")
[[ -n $n ]] && { echo "pw $n"; return; }
fi
p=$(external_player)
[[ -n $p ]] && echo "mpris $p"
} }
get_volume() { get_volume() {
if [ "$PID" -gt 0 ] && kill -0 "$PID" 2>/dev/null; then local kind target
local node_id; node_id=$(get_mpv_node) read -r kind target < <(volume_target)
[ -n "$node_id" ] && wpctl get-volume "$node_id" 2>/dev/null \ case $kind in
| awk '{printf "%d", $2 * 100}' pw) wpctl get-volume "$target" 2>/dev/null | awk '{ printf "%d", $2 * 100 + 0.5 }' ;;
mpris) playerctl -p "$target" volume 2>/dev/null | awk '{ printf "%d", $1 * 100 + 0.5 }' ;;
esac
}
set_volume() {
local vol=${1%.*} kind target
read -r kind target < <(volume_target)
case $kind in
pw) wpctl set-volume -l 1.0 "$target" "${vol}%" ;;
mpris) playerctl -p "$target" volume "$(awk -v v="$vol" 'BEGIN { printf "%.2f", v / 100 }')" 2>/dev/null ;;
esac
eww update radio-vol="$vol" 2>/dev/null
}
toggle_mute() {
local kind target n=""
read -r kind target < <(volume_target)
case $kind in
pw) n=$target ;;
mpris) n=$(stream_node "${target%%.*}") ;;
esac
[[ -n $n ]] || return
wpctl set-mute "$n" toggle
if wpctl get-volume "$n" 2>/dev/null | grep -q MUTED; then muted=true; else muted=false; fi
eww update radio-muted="$muted" 2>/dev/null
}
# --- status loop -----------------------------------------------------------
media_json() { # PLAYER STATUS ARTIST TITLE ART
jq -cn --arg player "$1" --arg status "${2:-Stopped}" --arg artist "$3" --arg title "$4" --arg art "$5" \
'{player: $player, status: $status, artist: $artist, title: $title, art: $art}'
}
song_playing() { # ID → SONG from the station history (radiorecord) or the title
local id=$1 fetched
if [[ $(station "$id" radiorecord) == true ]]; then
fetched=$(curl -sf --compressed --max-time 8 "$api/station/history/?id=$id" 2>/dev/null \
| jq -c '.result.history[0] | {artist: (.artist // ""), song: (.song // ""), image600: (.image600 // "")}' 2>/dev/null)
[[ -n $fetched && $fetched != null ]] && SONG=$fetched
else else
local player; player=$(playerctl -l 2>/dev/null | grep -Ev '^mpv' | head -1) SONG=$(jq -cn --arg t "$(station "$id" title)" '{artist: "", song: $t, image600: ""}')
[ -n "$player" ] && playerctl -p "$player" volume 2>/dev/null \
| awk '{printf "%d", $1 * 100}'
fi fi
} }
do_vol() { song_idle() { # ID → placeholder with the station's name and logo
local vol="${1%.*}" SONG=$(jq -cn --arg t "$(station "$1" title)" --arg i "$(station "$1" icon_fill_white)" \
if [ "$PID" -gt 0 ] && kill -0 "$PID" 2>/dev/null; then '{artist: "", song: $t, image600: $i}')
local node_id; node_id=$(get_mpv_node)
[ -n "$node_id" ] && wpctl set-volume "$node_id" "${vol}%"
else
playerctl volume "$(awk -v v="$vol" 'BEGIN{printf "%.2f", v/100}')" 2>/dev/null
fi
eww update radio-vol="$vol"
} }
do_mute() { # playerctl --follow line: media\tPLAYER\tSTATUS\tARTIST\tTITLE\tART
local node_id media_event() {
if [ "$PID" -gt 0 ] && kill -0 "$PID" 2>/dev/null; then local player status artist title art
node_id=$(get_mpv_node) IFS=$'\t' read -r player status artist title art <<<"$1"
else if [[ -z $player ]]; then
local player; player=$(playerctl -l 2>/dev/null | grep -Ev '^mpv' | head -1) MEDIA=$default_media MEDIA_PLAYER=""
[ -n "$player" ] && node_id=$(get_stream_node "${player%%.*}") elif [[ $player != mpv* ]]; then # the radio and jellyfin are mpv, not "external"
fi MEDIA=$(media_json "$player" "$status" "$artist" "$title" "$art")
[ -z "$node_id" ] && return MEDIA_PLAYER=$player
wpctl set-mute "$node_id" toggle
if wpctl get-volume "$node_id" 2>/dev/null | grep -q MUTED; then
eww update radio-muted=true
else
eww update radio-muted=false
fi fi
} }
do_start() { _media_events() {
[ "$RADIO_ID" -le 0 ] && return exec playerctl -a --follow metadata \
STATIONS=$(get_stations) --format $'media\t{{playerName}}\t{{status}}\t{{artist}}\t{{title}}\t{{mpris:artUrl}}'
RADIO_URL=$(get_stream_url) }
[ -z "$RADIO_URL" ] || [ "$RADIO_URL" = "null" ] && return
[ "$PID" -gt 0 ] && kill "$PID" 2>/dev/null refresh() {
nohup mpv --no-video --quiet "$RADIO_URL" >/dev/null 2>&1 & local line id now
echo $! > "$MPV_PID_FILE" for line in "$@"; do
echo "$RADIO_ID" > "$RADIO_ID_FILE" [[ $line == media$'\t'* ]] && media_event "${line#media$'\t'}"
done
# a player that quit without a final metadata line
if [[ -n $MEDIA_PLAYER ]] && ! playerctl -l 2>/dev/null | grep -qx "$MEDIA_PLAYER"; then
MEDIA=$default_media MEDIA_PLAYER=""
fi
id=$(current_id)
now=$SECONDS
if playing; then
if [[ $PLAYING != true ]] || ((now - LAST_SONG >= 15)); then
PLAYING=true
song_playing "$id"
LAST_SONG=$now
fi
elif [[ $PLAYING != false ]]; then
PLAYING=false
song_idle "$id"
fi
emit "$(jq -cn --argjson stations "$STATIONS" --argjson radio "$id" \
--argjson paused "$([[ $PLAYING == true ]] && echo 0 || echo 1)" \
--argjson song "$SONG" --argjson media "$MEDIA" \
'{is_paused: $paused, song: $song, radio: $radio, stations: $stations, media: $media}')"
local v
v=$(get_volume)
if [[ -n $v && $v != "$LAST_VOL" ]]; then
LAST_VOL=$v
eww update radio-vol="$v" 2>/dev/null
fi
} }
status_loop() { status_loop() {
STATIONS=$(get_stations) STATIONS=$(stations)
echo "$(emit_status)" SONG=$default_song MEDIA=$default_media MEDIA_PLAYER="" PLAYING="" LAST_SONG=0 LAST_VOL=""
refresh
last_pid_check=0 mux_init
last_song_fetch=0 mux_add _media_events
last_media_fetch=0 mux_tick 2
mux_loop refresh
while true; do
now=$(date -u +%s%3N)
if (( now - last_pid_check > 1000 )); then
update_state
NEW_STATUS=$(emit_status)
if [ "$NEW_STATUS" != "$STATUS" ]; then STATUS=$NEW_STATUS; echo "$STATUS"; fi
last_pid_check=$now
fi
if (( now - last_song_fetch > 15000 )); then
if [ "$PAUSED" = 0 ]; then
IS_RR=$(echo "$STATIONS" | jq --argjson id "$RADIO_ID" 'map(select(.id == $id))[0].radiorecord // true')
if [ "$IS_RR" = "true" ]; then
FETCHED=$(get_song)
INFO=$(echo "$INFO" "$FETCHED" | jq -s '
reduce .[] as $x ({}; . + ($x | with_entries(select(.value != null))))')
else
STATION_TITLE=$(echo "$STATIONS" | jq -r --argjson id "$RADIO_ID" 'map(select(.id == $id))[0].title // ""')
INFO=$(jq -cnr --arg title "$STATION_TITLE" '{artist:"",song:$title,image600:""}')
fi
else
STATION_IMG=$(echo "$STATIONS" \
| jq -r --argjson id "$RADIO_ID" 'map(select(.id == $id))[0].icon_fill_white // ""')
STATION_TITLE=$(echo "$STATIONS" \
| jq -r --argjson id "$RADIO_ID" 'map(select(.id == $id))[0].title // ""')
INFO=$(jq -cnr --arg img "$STATION_IMG" --arg title "$STATION_TITLE" \
'{artist:"",song:$title,image600:$img}')
fi
NEW_STATUS=$(emit_status)
if [ "$NEW_STATUS" != "$STATUS" ]; then STATUS=$NEW_STATUS; echo "$STATUS"; fi
last_song_fetch=$now
fi
if (( now - last_media_fetch > 3000 )); then
MEDIA=$(get_player_info)
NEW_STATUS=$(emit_status)
if [ "$NEW_STATUS" != "$STATUS" ]; then STATUS=$NEW_STATUS; echo "$STATUS"; fi
VOL=$(get_volume)
[ -n "$VOL" ] && eww update radio-vol="$VOL" 2>/dev/null
last_media_fetch=$now
fi
sleep 0.5
done
} }
case "$1" in case ${1:-} in
start) start) start "$2" ;;
RADIO_ID="$2" stop) stop ;;
echo "$RADIO_ID" > "$RADIO_ID_FILE" toggle) if playing; then stop; else start "$(current_id)"; fi ;;
do_start vol) set_volume "$2" ;;
;; mute) toggle_mute ;;
vol) *) status_loop ;;
do_vol "$2"
;;
mute)
update_state
do_mute
;;
toggle)
update_state
if [ "$PAUSED" = 1 ]; then
[ "$RADIO_ID" -gt 0 ] && do_start
else
[ "$PID" -gt 0 ] && kill "$PID" 2>/dev/null
rm -f "$MPV_PID_FILE"
fi
;;
*)
status_loop
;;
esac esac
@@ -1,23 +1,23 @@
#!/usr/bin/env bash #!/usr/bin/env bash
SHADER="$HOME/.config/eww/shaders/read-mode.glsl" # Toggle the warm/low-contrast screen shader. fp16 rendering is switched off
# with it: the shader is written for 8-bit output.
shader="$HOME/.config/eww/shaders/read-mode.glsl"
is_active() { active() { hyprctl getoption decoration:screen_shader 2>/dev/null | grep -qF "$shader"; }
hyprctl getoption decoration:screen_shader | grep -qF "$SHADER"
}
case "$1" in case ${1:-} in
status) status) active && echo true || echo false ;;
is_active && echo true || echo false
;;
*) *)
if is_active; then if active; then
hyprctl eval 'hl.config({ decoration = { screen_shader = "" } })' hyprctl eval 'hl.config({ decoration = { screen_shader = "" } })' >/dev/null
hyprctl eval 'hl.config({ render = { use_fp16 = 2 } })' hyprctl eval 'hl.config({ render = { use_fp16 = 2 } })' >/dev/null
echo false state=false
else else
hyprctl eval 'hl.config({ render = { use_fp16 = 0 } })' hyprctl eval 'hl.config({ render = { use_fp16 = 0 } })' >/dev/null
hyprctl eval "hl.config({ decoration = { screen_shader = \"$SHADER\" } })" hyprctl eval "hl.config({ decoration = { screen_shader = \"$shader\" } })" >/dev/null
echo true state=true
fi fi
eww update read-mode="$state" 2>/dev/null
echo "$state"
;; ;;
esac esac
@@ -1,4 +1,9 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Region screenshot → satty (annotate, copy to clipboard), detached from eww.
eww close popup 2>/dev/null eww close popup 2>/dev/null
sleep 0.15 eww update active-panel= 2>/dev/null
hyprshot -m region --raw | satty --filename - --early-exit --action-on-enter save-to-clipboard --copy-command wl-copy hyprshot=$(command -v hyprshot)
satty=$(command -v satty)
wl_copy=$(command -v wl-copy)
detach "$BASH" -c 'sleep 0.15; "$1" -m region --raw | "$2" --filename - --early-exit --action-on-enter save-to-clipboard --copy-command "$3"' \
screenshot "$hyprshot" "$satty" "$wl_copy"
@@ -1,61 +1,67 @@
#!/usr/bin/env zsh #!/usr/bin/env bash
# Battery state from sysfs; refreshes on power_supply udev events and every
# 30 s. Emits a `state` (charging / discharging / low / full / idle) that the
# CSS maps to a colour, instead of hard-coding one here.
icons=("󰂎" "󰁺" "󰁻" "󰁼" "󰁽" "󰁾" "󰁿" "󰂀" "󰂁" "󰂂" "󰁹") bat=""
num_icons=$(awk -v n="${#icons[@]}" 'BEGIN{print 100 / n}') for d in /sys/class/power_supply/*; do
BATTERY="/sys/class/power_supply/BAT0" [[ -r $d/type && $(<"$d/type") == Battery ]] && { bat=$d; break; }
done
geticon() { if [[ -z $bat ]]; then
level=$(awk -v n="$CAPACITY" -v c="$num_icons" 'BEGIN{print int(n/c-1)}') echo '{"visible":false,"percentage":0,"wattage":"","status":"","state":"none"}'
echo "${icons[$level]}" exit 0
}
status() {
if [ "$STATE" = "Charging" ]; then
echo -n "Charging"
if [ "$RATE" -gt 0 ]; then
echo ", $(gettime) left"
else
echo ""
fi
elif [ "$STATE" = "Discharging" ]; then
echo "$(gettime)h left"
else
echo "Fully Charged"
fi
}
color() {
[ "$CAPACITY" -le 20 ] && echo '#f38ba8' || echo '#a6e3a1'
}
wattage() {
awk -v rate="$RATE" -v uw="1000000" 'BEGIN{print sprintf("%.1f W", rate/uw)}'
}
gettime() {
FULL=$(cat $BATTERY/energy_full)
NOW=$(cat $BATTERY/energy_now)
if [ "$RATE" -gt 0 ]; then
if [ "$STATE" = "Discharging" ]; then
EX=$(( ($NOW*1.0) / $RATE))
else
EX=$(( (($FULL - $NOW)*1.0) / $RATE))
fi
date -u -d@"$(awk -v ex="$EX" 'BEGIN{print ex * 3600}')" +%H:%M
fi
}
if [ -d "$BATTERY" ]; then
while true; do
RATE=$(cat $BATTERY/power_now)
CAPACITY=$(cat $BATTERY/capacity)
STATE=$(cat $BATTERY/status)
echo '{ "visible": true, "icon": "'$(geticon)'", "percentage": '$CAPACITY', "wattage": "'$(wattage)'", "status": "'$(status)'", "color": "'$(color)'" }'
sleep 15
done
else
echo '{ "visible": false, "icon": "", "percentage": 0, "wattage": "", "status": "", "color": "#a6e3a1" }'
fi fi
attr() { # first readable, non-empty attribute of the list, else 0
local a v
for a in "$@"; do
v=$(cat "$bat/$a" 2>/dev/null) && [[ -n $v ]] && { echo "$v"; return; }
done
echo 0
}
hours_to_clock() { awk -v h="$1" 'BEGIN { printf "%d:%02d", int(h), int((h - int(h)) * 60 + 0.5) }'; }
state() {
local cap status rate now full power time="" wattage state
cap=$(attr capacity)
status=$(attr status)
rate=$(attr power_now current_now) # µW or µA
now=$(attr energy_now charge_now) # µWh or µAh — same unit as rate, so now/rate = hours
full=$(attr energy_full charge_full)
if [[ -r $bat/power_now ]]; then power=$rate; else power=$((rate * $(attr voltage_now) / 1000000)); fi
wattage=$(awk -v p="$power" 'BEGIN { printf "%.1f W", p / 1000000 }')
if ((rate > 0)); then
case $status in
Discharging) time=$(hours_to_clock "$(awk -v n="$now" -v r="$rate" 'BEGIN { print n / r }')") ;;
Charging) time=$(hours_to_clock "$(awk -v n="$now" -v f="$full" -v r="$rate" 'BEGIN { print (f - n) / r }')") ;;
esac
fi
case $status in
Charging)
state=charging
status="Charging${time:+, $time left}"
;;
Discharging)
state=discharging
((cap <= 20)) && state=low
status=${time:+$time left}
;;
Full)
state=full
status="Fully charged"
;;
*) state=idle ;;
esac
printf '{"visible":true,"percentage":%s,"wattage":"%s","status":"%s","state":"%s"}' \
"$cap" "$wattage" "$(jstr "$status")" "$state"
}
refresh() { emit "$(state)"; }
_ps_events() { exec udevadm monitor --udev --subsystem-match=power_supply; }
refresh
mux_init
mux_add _ps_events
mux_tick 30
mux_loop refresh
@@ -1,49 +0,0 @@
#!/usr/bin/env bash
COLS=4
declare -A prev_idle prev_total
emit_grid() {
local rows=() row_items=()
while IFS= read -r line; do
[[ $line =~ ^cpu([0-9]+) ]] || continue
local core="${BASH_REMATCH[1]}"
read -ra f <<< "$line"
local idle=$(( f[4] + f[5] ))
local total=0
for x in "${f[@]:1}"; do (( total += x )); done
local usage="0.0"
if [[ -n "${prev_total[$core]+x}" ]]; then
local dt=$(( total - prev_total[$core] ))
local di=$(( idle - prev_idle[$core] ))
(( dt > 0 )) && usage=$(awk "BEGIN{printf \"%.1f\", 100*(1-$di/$dt)}")
fi
prev_idle[$core]=$idle
prev_total[$core]=$total
local freq=0
local fpath="/sys/devices/system/cpu/cpu${core}/cpufreq/scaling_cur_freq"
[[ -r $fpath ]] && freq=$(( $(< "$fpath") / 1000 ))
row_items+=("{\"core\":$core,\"usage\":$usage,\"freq\":$freq}")
if (( ${#row_items[@]} == COLS )); then
local row; printf -v row '%s,' "${row_items[@]}"; row="${row%,}"
rows+=("[$row]")
row_items=()
fi
done < /proc/stat
if (( ${#row_items[@]} > 0 )); then
local row; printf -v row '%s,' "${row_items[@]}"; row="${row%,}"
rows+=("[$row]")
fi
local out; printf -v out '%s,' "${rows[@]}"; out="${out%,}"
echo "[$out]"
}
while true; do
emit_grid
sleep 2
done
@@ -1,3 +1,10 @@
#!/usr/bin/env bash #!/usr/bin/env bash
dir=$(grep -rl k10temp /sys/class/hwmon/*/name 2>/dev/null | head -1 | xargs dirname) # CPU package temperature in °C from the first known hwmon driver.
awk '{printf "%.0f\n", $1/1000}' "$dir/temp1_input" for name in k10temp zenpower coretemp cpu_thermal acpitz; do
for d in /sys/class/hwmon/hwmon*; do
[[ -r $d/name && $(<"$d/name") == "$name" && -r $d/temp1_input ]] || continue
awk '{ printf "%d\n", $1 / 1000 }' "$d/temp1_input"
exit 0
done
done
echo 0
@@ -1,5 +1,7 @@
#!/usr/bin/env bash #!/usr/bin/env bash
amdgpu_top -J -s 5000 | jq -c --unbuffered '.devices[0] | { # AMD GPU activity, clocks, temperature, power and VRAM via amdgpu_top's JSON
# stream, flattened to what the widgets need.
exec amdgpu_top -J -s 5000 | jq -c --unbuffered '.devices[0] | {
gfx_pct: (.gpu_activity.GFX.value // 0), gfx_pct: (.gpu_activity.GFX.value // 0),
mem_pct: (.gpu_activity.Memory.value // 0), mem_pct: (.gpu_activity.Memory.value // 0),
media_pct: (.gpu_activity.MediaEngine.value // 0), media_pct: (.gpu_activity.MediaEngine.value // 0),
@@ -1,13 +1,18 @@
#!/usr/bin/env zsh #!/usr/bin/env bash
# RAM and swap from /proc/meminfo every 3 s. "used" follows `free`
total="$(free --si | rg Mem | awk '{print $2}')" # (total - available); "cached" is buffers + page cache + reclaimable slab.
# Human values use SI units like the previous `free --si`.
human() { while :; do
awk -v mem="$1" 'BEGIN{print sprintf("%.1f%s", mem/1000/(mem > 1000000 ? 1000 : 1), mem > 1000000 ? "G" : "M")}' awk '
} /^MemTotal:/ { t = $2 } /^MemAvailable:/ { a = $2 }
/^Buffers:/ { b = $2 } /^Cached:/ { c = $2 }
free --si -s 3 | rg --line-buffered Mem | while read -r line; do /^SReclaimable:/ { s = $2 } /^SwapTotal:/ { st = $2 }
used=$(echo "$line" | awk '{print $3}') /^SwapFree:/ { sf = $2 }
cached=$(echo "$line" | awk '{print $6}') function h(kb) { return kb >= 1000000 ? sprintf("%.1fG", kb / 1000000) : sprintf("%.0fM", kb / 1000) }
echo '{"human": {"total": "'$(human "$total")'", "used": "'$(human "$used")'", "cached": "'$(human "$cached")'"}, "total": "'$total'", "used": "'$used'", "cached": "'$cached'"}' END {
used = t - a; cached = b + c + s; su = st - sf
printf "{\"total\":%d,\"used\":%d,\"cached\":%d,\"human\":{\"total\":\"%s\",\"used\":\"%s\",\"cached\":\"%s\"},", t, used, cached, h(t), h(used), h(cached)
printf "\"swap\":{\"total\":%d,\"used\":%d,\"human\":{\"total\":\"%s\",\"used\":\"%s\"}}}\n", st, su, h(st), h(su)
}' /proc/meminfo
sleep 3
done done
@@ -1,7 +0,0 @@
#!/usr/bin/env bash
free --si | awk '/Swap/ {
used=$3; total=$2
u = sprintf("%.1fG", used/1000000)
t = sprintf("%.1fG", total/1000000)
printf "{\"used\":%d,\"total\":%d,\"human\":{\"used\":\"%s\",\"total\":\"%s\"}}\n", used, total, u, t
}'
@@ -1,45 +1,46 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Default sink / source volume for the popup. Refreshes on PipeWire events
# (pactl subscribe on the pipewire-pulse socket) and every 30 s.
#
# volume status loop (deflisten)
# volume setvol SINK|SOURCE PERCENT
# volume mute SINK|SOURCE
volicons=("󰕿" "󰖀" "󰕾") icons=("󰕿" "󰖀" "󰕾")
vol() { wpctl get-volume @DEFAULT_AUDIO_"$1"@ | awk '{print int($2*100)}'; } level() { # prints "<percent> <muted>"
ismuted() { wpctl get-volume @DEFAULT_AUDIO_"$1"@ | rg -qi muted; echo -n $?; } wpctl get-volume "@DEFAULT_AUDIO_$1@" 2>/dev/null \
setvol() { wpctl set-volume @DEFAULT_AUDIO_"$1"@ "$(awk -v n="$2" 'BEGIN{print n/100}')"; } | awk '{ printf "%d %s\n", $2 * 100 + 0.5, ($0 ~ /MUTED/) ? "true" : "false" }'
setmute() { wpctl set-mute @DEFAULT_AUDIO_"$1"@ toggle; }
gen_output() {
percent=$(vol "SINK")
lvl=$(awk -v n="$percent" 'BEGIN{print int(n/34)}')
sink_muted=$(ismuted "SINK")
source_muted=$(ismuted "SOURCE")
sink=$(wpctl inspect @DEFAULT_AUDIO_SINK@ 2>/dev/null | grep -m1 'node\.nick' | sed 's/.*= "\(.*\)"/\1/')
[ "$sink_muted" = 0 ] && icon="󰝟" || icon="${volicons[$lvl]}"
[ "$source_muted" = 0 ] && mic_icon="󰍭" || mic_icon="󰍬"
printf '{"icon":"%s","percent":%s,"sink_muted":%s,"mic_icon":"%s","microphone":%s,"source_muted":%s,"sink":"%s"}\n' \
"$icon" "$percent" "$([ "$sink_muted" = 0 ] && echo true || echo false)" \
"$mic_icon" "$(vol SOURCE)" "$([ "$source_muted" = 0 ] && echo true || echo false)" "$sink"
} }
case "$1" in sink_name() {
mute) setmute "$2" ;; wpctl inspect @DEFAULT_AUDIO_SINK@ 2>/dev/null \
setvol) setvol "$2" "$3" ;; | awk -F'"' '/node\.nick/ { n = $2 } /node\.description/ { d = $2 } END { print (n != "" ? n : d) }'
}
state() {
local vol muted mic mic_muted icon mic_icon lvl
read -r vol muted < <(level SINK)
read -r mic mic_muted < <(level SOURCE)
vol=${vol:-0} muted=${muted:-false} mic=${mic:-0} mic_muted=${mic_muted:-false}
lvl=$((vol >= 67 ? 2 : vol >= 34 ? 1 : 0))
if [[ $muted == true ]]; then icon="󰝟"; else icon=${icons[$lvl]}; fi
if [[ $mic_muted == true ]]; then mic_icon="󰍭"; else mic_icon="󰍬"; fi
printf '{"icon":"%s","percent":%d,"sink_muted":%s,"mic_icon":"%s","microphone":%d,"source_muted":%s,"sink":"%s"}' \
"$icon" "$vol" "$muted" "$mic_icon" "$mic" "$mic_muted" "$(jstr "$(sink_name)")"
}
refresh() { emit "$(state)"; }
_pw_events() { pactl subscribe 2>/dev/null | grep --line-buffered -E "on (sink|source|server) "; }
case ${1:-} in
mute) wpctl set-mute "@DEFAULT_AUDIO_$2@" toggle ;;
setvol) wpctl set-volume -l 1.0 "@DEFAULT_AUDIO_$2@" "${3%.*}%" ;;
*) *)
gen_output refresh
mux_init
tmp=$(mktemp -d) mux_add _pw_events
pipe="$tmp/vol-events" mux_tick 30
mkfifo "$pipe" mux_loop refresh
trap 'rm -rf "$tmp"; kill 0 2>/dev/null' EXIT INT TERM
# 2s polling fallback
(while true; do sleep 2; echo poll; done) > "$pipe" &
# PipeWire property-change events (fires on mute/volume change)
(pw-cli -m 2>/dev/null | grep --line-buffered "changed") > "$pipe" &
while IFS= read -r _ < "$pipe"; do
gen_output
done
;; ;;
esac esac
@@ -1,2 +1,5 @@
#!/usr/bin/env bash #!/usr/bin/env bash
nohup bash "$HOME/.config/script/wallpaper.sh" >/dev/null 2>&1 & # Wallpaper chooser (wofi + awww), detached from eww.
eww close popup 2>/dev/null
eww update active-panel= 2>/dev/null
detach "$BASH" "$HOME/.config/script/wallpaper.sh"
@@ -1,100 +1,106 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Weather from met.no for the IP-geolocated position. The last result is
# cached on disk, so re-opening the panel is instant and offline-safe; the
# network is hit at most every 10 minutes.
FALLBACK='{"temp":0,"feelslike":0,"humidity":0,"wind":0,"desc":"Unavailable","icon":"󰖐","city":""}' fallback='{"temp":0,"feelslike":0,"humidity":0,"wind":0,"desc":"Unavailable","icon":"󰖐","city":""}'
CACHE_DIR="${XDG_CACHE_HOME:-$HOME/.cache}/eww" cache_dir=${XDG_CACHE_HOME:-$HOME/.cache}/eww
LOC_CACHE="$CACHE_DIR/weather-location" loc_cache=$cache_dir/weather-location.json
UA="eww-bar/1.0 cedric.hoelzl@gmail.com" wx_cache=$cache_dir/weather.json
interval=600
ua="eww-bar/1.0 cedric.hoelzl@gmail.com"
mkdir -p "$cache_dir"
mkdir -p "$CACHE_DIR" fresh() { [[ -s $1 ]] && [[ -n $(find "$1" -mmin "-$2" 2>/dev/null) ]]; } # FILE MINUTES
get_location() { location() {
# Cache location for 1 hour; IP rarely changes fresh "$loc_cache" 60 && { cat "$loc_cache"; return; }
if [ -f "$LOC_CACHE" ] && [ -n "$(find "$LOC_CACHE" -mmin -60 2>/dev/null)" ]; then local data
cat "$LOC_CACHE" if data=$(curl -sf --max-time 5 "http://ip-api.com/json?fields=lat,lon,city"); then
return 0 printf '%s' "$data" | tee "$loc_cache"
elif [[ -s $loc_cache ]]; then
cat "$loc_cache"
else
return 1
fi fi
data=$(curl -sf --max-time 5 "http://ip-api.com/json?fields=lat,lon,city") || return 1
echo "$data" | tee "$LOC_CACHE"
} }
icon_for() { icon_for() {
case "$1" in case $1 in
*thunder*) echo "󰖔" ;; *thunder*) echo "󰖔" ;;
*snow*|*sleet*) echo "󰖘" ;; *snow* | *sleet*) echo "󰖘" ;;
heavyrain*|*heavyrainshowers*) echo "󰖖" ;; heavyrain*) echo "󰖖" ;;
*rain*|*shower*) echo "󰖗" ;; *rain* | *shower*) echo "󰖗" ;;
fog*) echo "󰖑" ;; fog*) echo "󰖑" ;;
cloudy*) echo "󰖐" ;; cloudy*) echo "󰖐" ;;
partlycloudy*) echo "󰖕" ;; partlycloudy*) echo "󰖕" ;;
fair*|clearsky*) echo "󰖙" ;; fair* | clearsky*) echo "󰖙" ;;
*) echo "󰖐" ;; *) echo "󰖐" ;;
esac esac
} }
desc_for() { desc_for() {
case "$(echo "$1" | sed 's/_day//;s/_night//;s/_polartwilight//')" in local c=$1
clearsky) echo "Clear sky" ;; c=${c%_day}; c=${c%_night}; c=${c%_polartwilight}
fair) echo "Fair" ;; case $c in
partlycloudy) echo "Partly cloudy" ;; clearsky) echo "Clear sky" ;;
cloudy) echo "Cloudy" ;; fair) echo "Fair" ;;
fog) echo "Foggy" ;; partlycloudy) echo "Partly cloudy" ;;
lightrain) echo "Light rain" ;; cloudy) echo "Cloudy" ;;
rain) echo "Rain" ;; fog) echo "Foggy" ;;
heavyrain) echo "Heavy rain" ;; lightrain) echo "Light rain" ;;
lightrainshowers) echo "Light showers" ;; rain) echo "Rain" ;;
rainshowers) echo "Rain showers" ;; heavyrain) echo "Heavy rain" ;;
heavyrainshowers) echo "Heavy showers" ;; lightrainshowers) echo "Light showers" ;;
lightrainandthunder) echo "Light rain & thunder" ;; rainshowers) echo "Rain showers" ;;
rainandthunder) echo "Rain & thunder" ;; heavyrainshowers) echo "Heavy showers" ;;
heavyrainandthunder) echo "Heavy rain & thunder" ;; lightrainandthunder) echo "Light rain & thunder" ;;
*showersandthunder) echo "Showers & thunder" ;; rainandthunder) echo "Rain & thunder" ;;
lightsleet|lightsleetshowers) echo "Light sleet" ;; heavyrainandthunder) echo "Heavy rain & thunder" ;;
sleet|sleetshowers) echo "Sleet" ;; *showersandthunder) echo "Showers & thunder" ;;
heavysleet|heavysleetshowers) echo "Heavy sleet" ;; lightsleet | lightsleetshowers) echo "Light sleet" ;;
*sleetandthunder) echo "Sleet & thunder" ;; sleet | sleetshowers) echo "Sleet" ;;
lightsnow|lightsnowshowers) echo "Light snow" ;; heavysleet | heavysleetshowers) echo "Heavy sleet" ;;
snow|snowshowers) echo "Snow" ;; *sleetandthunder) echo "Sleet & thunder" ;;
heavysnow|heavysnowshowers) echo "Heavy snow" ;; lightsnow | lightsnowshowers) echo "Light snow" ;;
*snowandthunder) echo "Snow & thunder" ;; snow | snowshowers) echo "Snow" ;;
*) echo "$1" ;; heavysnow | heavysnowshowers) echo "Heavy snow" ;;
*snowandthunder) echo "Snow & thunder" ;;
*) echo "$c" ;;
esac esac
} }
fetch() { fetch() {
loc=$(get_location) || { echo "$FALLBACK"; return; } local loc lat lon city data temp humidity wind code feelslike
lat=$(echo "$loc" | jq -r '.lat') loc=$(location) || return 1
lon=$(echo "$loc" | jq -r '.lon') read -r lat lon city < <(jq -r '"\(.lat) \(.lon) \(.city)"' <<<"$loc")
city=$(echo "$loc" | jq -r '.city') data=$(curl -sf --max-time 8 -H "User-Agent: $ua" -H "Accept: application/json" \
"https://api.met.no/weatherapi/locationforecast/2.0/compact?lat=$lat&lon=$lon") || return 1
data=$(curl -sf --max-time 8 \ read -r temp humidity wind code < <(jq -r '
-H "User-Agent: $UA" \ .properties.timeseries[0].data
-H "Accept: application/json" \ | "\(.instant.details.air_temperature | round) \(.instant.details.relative_humidity | round) \(.instant.details.wind_speed * 3.6 | floor) \(.next_1_hours.summary.symbol_code // .next_6_hours.summary.symbol_code // "cloudy")"' <<<"$data")
"https://api.met.no/weatherapi/locationforecast/2.0/compact?lat=$lat&lon=$lon") \ [[ -n $temp ]] || return 1
|| { echo "$FALLBACK"; return; } # Apparent temperature: wind chill below 10 °C, otherwise the air temperature.
feelslike=$(awk -v t="$temp" -v v="$wind" 'BEGIN {
d='.properties.timeseries[0].data' if (v > 4.8 && t < 10) printf "%d", 13.12 + 0.6215 * t - 11.37 * (v ^ 0.16) + 0.3965 * t * (v ^ 0.16)
temp=$( echo "$data" | jq -r "${d}.instant.details.air_temperature | round") else printf "%d", t }')
humidity=$(echo "$data" | jq -r "${d}.instant.details.relative_humidity | round") printf '{"temp":%s,"feelslike":%s,"humidity":%s,"wind":%s,"desc":"%s","icon":"%s","city":"%s"}' \
wind_ms=$( echo "$data" | jq -r "${d}.instant.details.wind_speed") "$temp" "$feelslike" "$humidity" "$wind" "$(desc_for "$code")" "$(icon_for "$code")" "$(jstr "$city")"
wind=$( echo "$wind_ms" | awk '{printf "%d", $1 * 3.6}')
code=$( echo "$data" | jq -r \
"(${d}.next_1_hours.summary.symbol_code) // (${d}.next_6_hours.summary.symbol_code) // \"cloudy\"")
# Simplified apparent temperature: wind chill below 10°C, else = temp
feelslike=$(echo "$temp $wind" | awk '{
t=$1; v=$2
if (v > 4.8 && t < 10)
printf "%d", 13.12 + 0.6215*t - 11.37*(v^0.16) + 0.3965*t*(v^0.16)
else
printf "%d", t
}')
icon=$(icon_for "$code")
desc=$(desc_for "$code")
printf '{"temp":%s,"feelslike":%s,"humidity":%s,"wind":%s,"desc":"%s","icon":"%s","city":"%s"}\n' \
"$temp" "$feelslike" "$humidity" "$wind" "$desc" "$icon" "$city"
} }
fetch refresh() {
while true; do sleep 600; fetch; done local out
if fresh "$wx_cache" $((interval / 60)); then
emit "$(cat "$wx_cache")"
elif out=$(fetch); then
printf '%s\n' "$out" >"$wx_cache"
emit "$out"
elif [[ -s $wx_cache ]]; then
emit "$(cat "$wx_cache")"
else
emit "$fallback"
fi
}
refresh
while sleep "$interval"; do refresh; done
@@ -1,120 +1,97 @@
#!/usr/bin/env bash #!/usr/bin/env bash
# Workspace indicator: numbered workspaces 1-9, preceded by named (special)
# workspaces except the scratchpad. Keeps a local model of Hyprland's state
# from socket2 events and only calls hyprctl on structural changes.
#
# Entry: {id, name, target, state: focused|active|running|empty,
# color: blue|red|grey, sep}
declare -A ws_windows=() declare -A ws_windows=() ws_name=() ws_urgent=() mon_active=()
declare -A ws_name=() focused_ws="" focused_monitor=""
declare -A ws_urgent=()
declare -A mon_active=() hypr_json() { hyprctl -j "$1" 2>/dev/null; }
focused_ws=""
focused_monitor=""
_state=""
_color=""
load_workspaces() { load_workspaces() {
local raw local raw id windows name
raw=$(hyprctl -j workspaces 2>/dev/null) || return raw=$(hypr_json workspaces) || return
ws_windows=() ws_windows=()
ws_name=() ws_name=()
while read -r id windows name; do while read -r id windows name; do
ws_windows[$id]=$windows ws_windows[$id]=$windows
ws_name[$id]=$name ws_name[$id]=$name
done < <(printf '%s' "$raw" | jaq -jr '.[] | (.id | tostring), " ", (.windows | tostring), " ", .name, "\n"' 2>/dev/null) done < <(jaq -r '.[] | "\(.id) \(.windows) \(.name)"' <<<"$raw")
} }
load_monitors() { load_monitors() {
local raw local raw name active focused
raw=$(hyprctl -j monitors 2>/dev/null) || return raw=$(hypr_json monitors) || return
mon_active=() mon_active=()
focused_ws="" while read -r name active focused; do
focused_monitor="" mon_active[$name]=$active
while read -r name active_id is_focused; do if [[ $focused == true ]]; then
mon_active[$name]=$active_id focused_ws=$active
if [ "$is_focused" = "true" ]; then
focused_ws=$active_id
focused_monitor=$name focused_monitor=$name
fi fi
done < <(printf '%s' "$raw" | jaq -jr '.[] | .name, " ", (.activeWorkspace.id | tostring), " ", (.focused | tostring), "\n"' 2>/dev/null) done < <(jaq -r '.[] | "\(.name) \(.activeWorkspace.id) \(.focused)"' <<<"$raw")
} }
load_urgent() { load_urgent() {
local raw local raw id
raw=$(hyprctl -j clients 2>/dev/null) || return raw=$(hypr_json clients) || return
ws_urgent=() ws_urgent=()
while read -r wsid; do while read -r id; do ws_urgent[$id]=1; done \
ws_urgent[$wsid]=1 < <(jaq -r '.[] | select(.urgent) | .workspace.id' <<<"$raw")
done < <(printf '%s' "$raw" | jaq -r '.[] | select(.urgent == true) | (.workspace.id | tostring)' 2>/dev/null)
} }
ws_state_color() { # Window address → workspace id. Events carry the address without the 0x
local id=$1 # prefix that hyprctl uses, which is why urgency never showed up before.
_state="empty" window_workspace() {
_color="grey" hypr_json clients | jaq -r --arg a "0x$1" 'first(.[] | select(.address == $a) | .workspace.id) // empty'
}
if [ "$id" = "$focused_ws" ]; then ws_state() { # sets _state / _color for workspace $1
_state="focused" local id=$1 mon
_state=empty
_color=grey
if [[ $id == "$focused_ws" ]]; then
_state=focused
else else
local mon
for mon in "${!mon_active[@]}"; do for mon in "${!mon_active[@]}"; do
if [ "${mon_active[$mon]}" = "$id" ]; then [[ ${mon_active[$mon]} == "$id" ]] && { _state=active; break; }
_state="active"
break
fi
done done
if [ "$_state" = "empty" ] && [ "${ws_windows[$id]:-0}" -gt 0 ]; then [[ $_state == empty && ${ws_windows[$id]:-0} -gt 0 ]] && _state=running
_state="running"
fi
fi fi
if [[ $_state != empty ]]; then
if [ "$_state" != "empty" ]; then if [[ ${ws_urgent[$id]:-0} == 1 ]]; then _color=red; else _color=blue; fi
if [ "${ws_urgent[$id]:-0}" -eq 1 ]; then
_color="red"
else
_color="blue"
fi
fi fi
} }
ws_entry() { entry() { # id name target [sep]
local id=$1 name=$2 target=$3 sep=${4:-false} ws_state "$1"
ws_state_color "$id"
printf '{"id":%s,"name":"%s","target":"%s","state":"%s","color":"%s","sep":%s}' \ printf '{"id":%s,"name":"%s","target":"%s","state":"%s","color":"%s","sep":%s}' \
"$id" "$name" "$target" "$_state" "$_color" "$sep" "$1" "$(jstr "$2")" "$(jstr "$3")" "$_state" "$_color" "${4:-false}"
} }
generate() { generate() {
printf '[' local out='[' sep='' id i named=()
local first=true
local neg_ids=() id
for id in "${!ws_name[@]}"; do for id in "${!ws_name[@]}"; do
if [[ "$id" == -* ]] && [ "${ws_name[$id]}" != "special:magic" ]; then [[ $id == -* && ${ws_name[$id]} != "special:magic" ]] && named+=("$id")
neg_ids+=("$id")
fi
done done
if ((${#named[@]})); then
local has_neg=false while read -r id; do
if [ ${#neg_ids[@]} -gt 0 ]; then out+="$sep$(entry "$id" "${ws_name[$id]}" "name:${ws_name[$id]}")"
has_neg=true sep=,
IFS=$'\n' sorted_neg=($(printf '%s\n' "${neg_ids[@]}" | sort -n)); unset IFS done < <(printf '%s\n' "${named[@]}" | sort -n)
for id in "${sorted_neg[@]}"; do
$first || printf ','
first=false
ws_entry "$id" "${ws_name[$id]}" "name:${ws_name[$id]}"
done
fi fi
local first_pos=true
for i in {1..9}; do for i in {1..9}; do
$first || printf ',' if ((i == 1 && ${#named[@]})); then
first=false out+="$sep$(entry "$i" "$i" "$i" true)"
if $first_pos && $has_neg; then
ws_entry "$i" "$i" "$i" true
else else
ws_entry "$i" "$i" "$i" out+="$sep$(entry "$i" "$i" "$i")"
fi fi
first_pos=false sep=,
done done
emit "$out]"
printf ']\n'
} }
load_workspaces load_workspaces
@@ -122,53 +99,37 @@ load_monitors
load_urgent load_urgent
generate generate
while read -r line; do hypr_socket="$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock"
event="${line%>>*}" events='^(workspacev2|focusedmonv2|urgent|openwindow|closewindow|movewindowv2|createworkspacev2|destroyworkspacev2|moveworkspacev2|renameworkspace|monitoraddedv2|monitorremovedv2)>>'
data="${line#*>>}"
case "$event" in while IFS= read -r line; do
"workspace") event=${line%%>>*}
# data is the workspace name, not id — resolve to id for named workspaces data=${line#*>>}
focused_ws="$data" case $event in
for _k in "${!ws_name[@]}"; do workspacev2) # WORKSPACEID,WORKSPACENAME
[ "${ws_name[$_k]}" = "$data" ] && { focused_ws="$_k"; break; } focused_ws=${data%%,*}
done unset "ws_urgent[$focused_ws]"
unset "ws_urgent[$focused_ws]" [[ -n $focused_monitor ]] && mon_active[$focused_monitor]=$focused_ws
[ -n "$focused_monitor" ] && mon_active[$focused_monitor]="$focused_ws" ;;
;; focusedmonv2) # MONNAME,WORKSPACEID
"workspacev2") focused_monitor=${data%%,*}
focused_ws="${data%%,*}" focused_ws=${data#*,}
unset "ws_urgent[$focused_ws]" unset "ws_urgent[$focused_ws]"
[ -n "$focused_monitor" ] && mon_active[$focused_monitor]="$focused_ws" mon_active[$focused_monitor]=$focused_ws
;; ;;
"focusedmon") urgent) # WINDOWADDRESS
focused_monitor="${data%%,*}" id=$(window_workspace "$data")
_wsname="${data#*,}" [[ -n $id && $id != "$focused_ws" ]] && ws_urgent[$id]=1
focused_ws="$_wsname" ;;
for _k in "${!ws_name[@]}"; do openwindow | movewindowv2) load_workspaces ;;
[ "${ws_name[$_k]}" = "$_wsname" ] && { focused_ws="$_k"; break; } closewindow)
done load_workspaces
unset "ws_urgent[$focused_ws]" load_urgent
mon_active[$focused_monitor]="$focused_ws" ;;
;; *)
"urgent") load_workspaces
wsid=$(hyprctl -j clients 2>/dev/null | jaq -r --arg addr "$data" '.[] | select(.address == $addr) | (.workspace.id | tostring)' 2>/dev/null) load_monitors
[ -n "$wsid" ] && ws_urgent[$wsid]=1 ;;
;;
"createworkspace"*|"destroyworkspace"*|"moveworkspace"*)
load_workspaces
load_monitors
;;
"openwindow"|"movewindow"*)
load_workspaces
;;
"closewindow")
load_workspaces
load_urgent
;;
"monitor"*)
load_monitors
;;
esac esac
generate generate
done < <(socat -u UNIX-CONNECT:"$XDG_RUNTIME_DIR/hypr/$HYPRLAND_INSTANCE_SIGNATURE/.socket2.sock" - | \ done < <(socat -u UNIX-CONNECT:"$hypr_socket" - | rg --line-buffered "$events")
rg --line-buffered "^(workspace|focusedmon|createworkspace|destroyworkspace|openwindow|closewindow|movewindow|moveworkspace|monitor|urgent)")
@@ -1,12 +1,4 @@
(deflisten netinfo
:initial '{"wifi":{"ssid":"","ip":"","freq":0,"band":"","gen":"","signal":0},"ethernet":{"state":"down","ip":"","speed":"","interface":""},"usb":{"interface":"","ip":""}}'
"scripts/net/netinfo")
(deflisten bt-devices
:initial "[]"
"scripts/net/bt-devices")
; --- Shared widgets --- ; --- Shared widgets ---
(defwidget netinfo-row [label value] (defwidget netinfo-row [label value]
@@ -34,10 +26,10 @@
:icon-on "󰤨" :icon-off "󰖪") :icon-on "󰤨" :icon-off "󰖪")
(box :orientation "v" :space-evenly false (box :orientation "v" :space-evenly false
:visible {net.wifi.connected} :visible {net.wifi.connected}
(netinfo-row :label "SSID" :value {netinfo.wifi.ssid}) (netinfo-row :label "SSID" :value {net.wifi.ssid})
(netinfo-row :label "IP" :value {netinfo.wifi.ip}) (netinfo-row :label "IP" :value {net.wifi.ip})
(netinfo-row :label "Signal" :value "${net.wifi.icon} ${netinfo.wifi.signal} dBm") (netinfo-row :label "Signal" :value "${net.wifi.icon} ${net.wifi.signal} dBm")
(netinfo-row :label "Freq" :value "${netinfo.wifi.freq} MHz · ${netinfo.wifi.band} · ${netinfo.wifi.gen}")) (netinfo-row :label "Freq" :value "${net.wifi.freq} MHz · ${net.wifi.band} · ${net.wifi.gen}"))
(label :class "netinfo-dim" :halign "start" (label :class "netinfo-dim" :halign "start"
:visible {!net.wifi.connected} :visible {!net.wifi.connected}
:text {net.wifi.enabled ? "Not connected" : "Disabled"}))) :text {net.wifi.enabled ? "Not connected" : "Disabled"})))
@@ -47,8 +39,8 @@
(defwidget usb-net-section [] (defwidget usb-net-section []
(box :orientation "v" :space-evenly false :class "sys-section" (box :orientation "v" :space-evenly false :class "sys-section"
(section-header :title "USB" :accent "usb-accent") (section-header :title "USB" :accent "usb-accent")
(netinfo-row :label "Interface" :value {netinfo.usb.interface}) (netinfo-row :label "Interface" :value {net.usb.interface})
(netinfo-row :label "IP" :value {netinfo.usb.ip}))) (netinfo-row :label "IP" :value {net.usb.ip})))
; --- Ethernet --- ; --- Ethernet ---
@@ -57,9 +49,9 @@
(section-header :title "Ethernet" :accent "eth-accent") (section-header :title "Ethernet" :accent "eth-accent")
(box :orientation "v" :space-evenly false (box :orientation "v" :space-evenly false
:visible {net.ethernet.connected} :visible {net.ethernet.connected}
(netinfo-row :label "Interface" :value {netinfo.ethernet.interface}) (netinfo-row :label "Interface" :value {net.ethernet.interface})
(netinfo-row :label "IP" :value {netinfo.ethernet.ip}) (netinfo-row :label "IP" :value {net.ethernet.ip})
(netinfo-row :label "Speed" :value {netinfo.ethernet.speed})) (netinfo-row :label "Speed" :value {net.ethernet.speed}))
(label :class "netinfo-dim" :halign "start" (label :class "netinfo-dim" :halign "start"
:visible {!net.ethernet.connected} :visible {!net.ethernet.connected}
:text "No carrier"))) :text "No carrier")))
@@ -79,16 +71,16 @@
(box :orientation "v" :space-evenly false :class "sys-section" (box :orientation "v" :space-evenly false :class "sys-section"
(section-header-toggle (section-header-toggle
:title "Bluetooth" :accent "blt-accent" :title "Bluetooth" :accent "blt-accent"
:enabled {bluetooth.powered} :enabled {bt.powered}
:onclick {bluetooth.powered ? "bluetoothctl power off" : "bluetoothctl power on"} :onclick {bt.powered ? "bluetoothctl power off" : "bluetoothctl power on"}
:icon-on "󰂯" :icon-off "󰂲") :icon-on "󰂯" :icon-off "󰂲")
(scroll :vscroll true :hscroll false :height 90 (scroll :vscroll true :hscroll false :height 90
:visible {bluetooth.powered} :visible {bt.powered}
(box :orientation "v" :space-evenly false (box :orientation "v" :space-evenly false
(for device in {bt-devices} (for device in {bt.devices}
(bt-device-row :device {device})))) (bt-device-row :device {device}))))
(label :class "netinfo-dim" :halign "start" (label :class "netinfo-dim" :halign "start"
:visible {!bluetooth.powered} :visible {!bt.powered}
:text "Disabled"))) :text "Disabled")))
; --- Root --- ; --- Root ---
@@ -1,4 +1,8 @@
; Monitor the popup is currently open on (set by scripts/panel-toggle), so a
; panel switch on the same monitor is an in-place revealer transition.
(defvar popup-screen "")
(defwidget popup-win [] (defwidget popup-win []
(box :space-evenly false :orientation "v" (box :space-evenly false :orientation "v"
(revealer :reveal {active-panel == "sys"} :transition "slidedown" :duration 120 (revealer :reveal {active-panel == "sys"} :transition "slidedown" :duration 120
@@ -18,7 +18,7 @@
(pm-btn :icon "󰍁" :label "Lock" (pm-btn :icon "󰍁" :label "Lock"
:onclick "scripts/lock") :onclick "scripts/lock")
(pm-btn :icon "󰤄" :label "Suspend" (pm-btn :icon "󰤄" :label "Suspend"
:onclick "scripts/lock & systemctl suspend") :onclick "scripts/lock; systemctl suspend")
(pm-btn :icon "󰗼" :label "Sign out" (pm-btn :icon "󰗼" :label "Sign out"
:onclick "hyprctl eval \"hl.dispatch(hl.dsp.exit())\"") :onclick "hyprctl eval \"hl.dispatch(hl.dsp.exit())\"")
(pm-btn :icon "󰅖" :label "Cancel" (pm-btn :icon "󰅖" :label "Cancel"
@@ -77,6 +77,6 @@
(defwidget radio-mod [] (defwidget radio-mod []
(module (module
(eventbox (eventbox
:onclick "(sleep 0.1 && scripts/panel-toggle radio)" :onclick "scripts/panel-toggle radio"
(box :orientation "v" (box :orientation "v"
(label :show-truncated false :class "icon-text" :text "󰝚"))))) (label :show-truncated false :class "icon-text" :text "󰝚")))))
@@ -1,17 +1,15 @@
(defpoll swap :interval "30s" "scripts/sys/swap") (defpoll cpu-freq-min :interval "60s" :initial "0"
(defpoll cpu-freq-min :interval "60s"
"awk '{print $1/1000}' /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq") "awk '{print $1/1000}' /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq")
(defpoll cpu-freq-max :interval "60s" (defpoll cpu-freq-max :interval "60s" :initial "1"
"awk '{print $1/1000}' /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq") "awk '{print $1/1000}' /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq")
(defpoll cpu-temp :interval "4s" (defpoll cpu-temp :interval "4s" :initial "0"
"scripts/sys/cputemp") "scripts/sys/cputemp")
(defpoll cpu-freq-avg :interval "2s" (defpoll cpu-freq-avg :interval "2s" :initial "0"
"awk '{sum+=$1; count++} END {printf \"%.1f\", sum/count/1000000}' /sys/devices/system/cpu/cpu*/cpufreq/scaling_cur_freq") "awk '{sum+=$1; count++} END {printf \"%.1f\", sum/count/1000000}' /sys/devices/system/cpu/cpu*/cpufreq/scaling_cur_freq")
(deflisten cpu-grid :initial '[[{"core":0,"usage":0,"freq":0}]]' ; The CPU grid is fed by the EWW_CPU magic variable (2 s); jq() reshapes the
"bash scripts/sys/cpugrid") ; core list into rows of four.
; --- Shared --- ; --- Shared ---
@@ -46,7 +44,7 @@
(box :orientation "v" :space-evenly false :class "sys-section" (box :orientation "v" :space-evenly false :class "sys-section"
(section-header :title "CPU" :accent "cpu-accent") (section-header :title "CPU" :accent "cpu-accent")
(box :orientation "v" :space-evenly false :halign "center" (box :orientation "v" :space-evenly false :halign "center"
(for row in {cpu-grid} (for row in {jq(EWW_CPU.cores, '[.[] | .core |= ltrimstr("cpu")] | [range(0; length; 4) as $i | .[$i:$i + 4]]')}
(box :orientation "h" :space-evenly false (box :orientation "h" :space-evenly false
(for core in {row} (for core in {row}
(cpu-core-cell :core {core}))))) (cpu-core-cell :core {core})))))
@@ -162,13 +160,13 @@
(overlay (overlay
(circular-progress (circular-progress
:width 72 :height 72 :width 72 :height 72
:value {100*swap.used/swap.total} :value {memory.swap.total > 0 ? 100 * memory.swap.used / memory.swap.total : 0}
:start-at 0 :clockwise true :thickness 7 :start-at 0 :clockwise true :thickness 7
:class "swap-ring" :class "swap-ring"
:tooltip "Swap\n${swap.human.used} / ${swap.human.total}") :tooltip "Swap\n${memory.swap.human.used} / ${memory.swap.human.total}")
(box :orientation "v" :valign "center" :halign "center" :space-evenly false (box :orientation "v" :valign "center" :halign "center" :space-evenly false
(label :class "ram-used-label" :text "${swap.human.used}") (label :class "ram-used-label" :text "${memory.swap.human.used}")
(label :class "ram-total-label" :text "${swap.human.total}")))) (label :class "ram-total-label" :text "${memory.swap.human.total}"))))
) )
) )
) )
@@ -185,8 +183,7 @@
:start-at 0 :start-at 0
:clockwise true :clockwise true
:thickness 6 :thickness 6
:class "bat-ring" :class "bat-ring bat-${battery.state}"
:style "color: ${battery.color};"
:tooltip "Battery ${round(battery.percentage, 0)}%\n${battery.status} @ ${battery.wattage}") :tooltip "Battery ${round(battery.percentage, 0)}%\n${battery.status} @ ${battery.wattage}")
(label :class "bat-ring-label" (label :class "bat-ring-label"
:text "${round(battery.percentage, 0)}%")) :text "${round(battery.percentage, 0)}%"))
+82 -71
View File
@@ -1,94 +1,104 @@
{ lib, config, pkgs, ... }: { lib, config, pkgs, ... }:
let let
ensureDaemon = pkgs.custom.eww-ensure-daemon; ewwBar = "${pkgs.custom.eww-bar}/bin/eww-bar";
ewwCleanStart = pkgs.writeShellScript "eww-clean-start" '' # Every script ships as a bash wrapper that pins PATH to its dependencies
uid="$(${pkgs.coreutils}/bin/id -u)" # and inlines the shared helpers, so the sources under bar/scripts stay
runtime_dir="''${XDG_RUNTIME_DIR:-/run/user/$uid}" # plain shell files.
baseInputs = with pkgs; [ coreutils findutils gawk gnugrep gnused systemd util-linux ];
${pkgs.procps}/bin/pkill -TERM -x -u "$uid" eww >/dev/null 2>&1 || true
${pkgs.coreutils}/bin/sleep 0.2
${pkgs.procps}/bin/pkill -KILL -x -u "$uid" eww >/dev/null 2>&1 || true
${pkgs.coreutils}/bin/rm -f "$runtime_dir"/eww-server_*
'';
openOnCurrentScreen = pkgs.writeShellScriptBin "eww-open-on-current-screen" ''
window="$1"
shift
${ensureDaemon}/bin/eww-ensure-daemon || exit 1
screen="$(hyprctl monitors -j | ${lib.getExe pkgs.jq} -r '.[] | select(.focused == true) | .name' | head -n1)"
if [ -n "$screen" ]; then
exec ${lib.getExe pkgs.eww} open "$window" --screen "$screen" "$@"
fi
exec ${lib.getExe pkgs.eww} open "$window" "$@"
'';
# Escape hatch: tears down every eww process (including orphaned daemons that
# own unreachable surfaces), clears the stale socket, and brings back a single
# daemon with the bar. `pkill -x` matches the process name exactly so it can
# never match a wrapper script or a shell that merely mentions eww.
ewwReset = pkgs.writeShellScriptBin "eww-reset" ''
${pkgs.systemd}/bin/systemctl --user stop eww.service >/dev/null 2>&1 || true
${pkgs.procps}/bin/pkill -x -u "$(id -u)" eww >/dev/null 2>&1 || true
sleep 1
${pkgs.procps}/bin/pkill -9 -x -u "$(id -u)" eww >/dev/null 2>&1 || true
rm -f "''${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"/eww-server_*
${ensureDaemon}/bin/eww-ensure-daemon || exit 1
exec ${lib.getExe pkgs.eww} open bar --screen 0
'';
# Wraps a static script file with a bash launcher that prepends Nix store
# bin dirs to PATH — keeps the source files unchanged.
mkScript = name: src: inputs: pkgs.writeShellScriptBin name '' mkScript = name: src: inputs: pkgs.writeShellScriptBin name ''
export PATH="${lib.makeBinPath inputs}:$PATH" export PATH="${lib.makeBinPath (baseInputs ++ inputs)}:$PATH"
${builtins.readFile ./bar/scripts/_lib.sh}
${builtins.readFile src} ${builtins.readFile src}
''; '';
scripts = { scripts = with pkgs; {
"scripts/brightness" = mkScript "brightness" ./bar/scripts/brightness [ pkgs.brightnessctl ]; # bar
"scripts/nightlight" = mkScript "nightlight" ./bar/scripts/nightlight [ pkgs.wlsunset ]; "scripts/workspaces" = mkScript "workspaces" ./bar/scripts/workspaces [ hyprland jaq socat ripgrep ];
"scripts/read-mode" = mkScript "read-mode" ./bar/scripts/read-mode [ pkgs.hyprland ]; "scripts/panel-toggle" = mkScript "panel-toggle" ./bar/scripts/panel-toggle [ eww custom.eww-bar ];
"scripts/airplane-mode" = mkScript "airplane-mode" ./bar/scripts/airplane-mode [ pkgs.util-linux ]; "scripts/powermenu-toggle" = mkScript "powermenu-toggle" ./bar/scripts/powermenu-toggle [ eww custom.eww-bar ];
"scripts/do-not-disturb" = mkScript "do-not-disturb" ./bar/scripts/do-not-disturb [ pkgs.dunst ]; "scripts/net/net" = mkScript "net" ./bar/scripts/net/net [ iproute2 wpa_supplicant ];
"scripts/panel-toggle" = mkScript "panel-toggle" ./bar/scripts/panel-toggle [ pkgs.eww pkgs.util-linux openOnCurrentScreen ]; "scripts/net/bt" = mkScript "bt" ./bar/scripts/net/bt [ jq glib ];
"scripts/powermenu-toggle" = mkScript "powermenu-toggle" ./bar/scripts/powermenu-toggle [ pkgs.eww openOnCurrentScreen ]; "scripts/net/bt-toggle" = mkScript "bt-toggle" ./bar/scripts/net/bt-toggle [ bluez ];
"scripts/power-save" = mkScript "power-save" ./bar/scripts/power-save [ pkgs.eww ]; "scripts/sys/gpu" = mkScript "gpu" ./bar/scripts/sys/gpu [ custom.amdgpu_top jq ];
"scripts/radio" = mkScript "radio" ./bar/scripts/radio [ pkgs.eww pkgs.jq pkgs.curl pkgs.mpv pkgs.playerctl ]; "scripts/sys/memory" = mkScript "memory" ./bar/scripts/sys/memory [ ];
"scripts/color-pick" = mkScript "color-pick" ./bar/scripts/color-pick [ pkgs.eww pkgs.hyprpicker ]; "scripts/sys/battery" = mkScript "battery" ./bar/scripts/sys/battery [ ];
"scripts/media" = mkScript "media" ./bar/scripts/media [ pkgs.playerctl ]; "scripts/sys/cputemp" = mkScript "cputemp" ./bar/scripts/sys/cputemp [ ];
"scripts/lock" = mkScript "lock" ./bar/scripts/lock [ pkgs.eww pkgs.hyprlock ]; # popup panels
"scripts/screenshot" = mkScript "screenshot" ./bar/scripts/screenshot [ pkgs.eww pkgs.hyprshot pkgs.satty pkgs.wl-clipboard ]; "scripts/volume" = mkScript "volume" ./bar/scripts/volume [ wireplumber pulseaudio ];
"scripts/sys/gpu" = mkScript "gpu" ./bar/scripts/sys/gpu [ pkgs.custom.amdgpu_top pkgs.jq ]; "scripts/brightness" = mkScript "brightness" ./bar/scripts/brightness [ brightnessctl ];
"scripts/sys/memory" = mkScript "memory" ./bar/scripts/sys/memory [ pkgs.ripgrep ]; "scripts/weather" = mkScript "weather" ./bar/scripts/weather [ jq curl ];
"scripts/volume" = mkScript "volume" ./bar/scripts/volume [ pkgs.ripgrep ]; "scripts/radio" = mkScript "radio" ./bar/scripts/radio [ eww jq curl mpv playerctl wireplumber ];
"scripts/weather" = mkScript "weather" ./bar/scripts/weather [ pkgs.jq pkgs.curl ]; "scripts/media" = mkScript "media" ./bar/scripts/media [ playerctl ];
"scripts/workspaces" = mkScript "workspaces" ./bar/scripts/workspaces [ pkgs.jaq pkgs.socat pkgs.ripgrep ]; # quick actions (long-running ones are detached via systemd-run)
"scripts/nightlight" = mkScript "nightlight" ./bar/scripts/nightlight [ eww wlsunset procps ];
"scripts/read-mode" = mkScript "read-mode" ./bar/scripts/read-mode [ eww hyprland ];
"scripts/airplane-mode" = mkScript "airplane-mode" ./bar/scripts/airplane-mode [ eww ];
"scripts/do-not-disturb" = mkScript "do-not-disturb" ./bar/scripts/do-not-disturb [ eww dunst ];
"scripts/power-save" = mkScript "power-save" ./bar/scripts/power-save [ eww power-profiles-daemon ];
"scripts/lock" = mkScript "lock" ./bar/scripts/lock [ eww hyprlock ];
"scripts/screenshot" = mkScript "screenshot" ./bar/scripts/screenshot [ eww hyprshot satty wl-clipboard ];
"scripts/color-pick" = mkScript "color-pick" ./bar/scripts/color-pick [ eww hyprpicker ];
"scripts/wallpaper" = mkScript "wallpaper" ./bar/scripts/wallpaper [ eww ];
}; };
in { in {
config = lib.mkIf (config.usercfg.wm == "Wayland") { config = lib.mkIf (config.usercfg.wm == "Wayland") {
home.packages = [ pkgs.eww openOnCurrentScreen ensureDaemon ewwReset ]; home.packages = [ pkgs.eww pkgs.custom.eww-bar ];
# One explicitly-managed daemon, so no client ever races to spawn a rival. # The daemon and the bar are one unit: it starts and stops with the
# ExecStartPre clears a socket left behind by an unclean exit, which would # graphical session, opens the bar once the daemon answers, and is
# otherwise make the fresh daemon look reachable to clients before it binds. # restarted on crash. `eww-bar` (packages/eww-bar) does the heavy
# lifting; kanshi calls `eww-bar place` to move the bar between outputs.
systemd.user.services.eww = { systemd.user.services.eww = {
Unit = { Unit = {
Description = "eww daemon"; Description = "eww daemon and bar";
Documentation = "https://elkowar.github.io/eww/";
PartOf = [ "graphical-session.target" ]; PartOf = [ "graphical-session.target" ];
After = [ "graphical-session.target" ]; After = [ "graphical-session.target" ];
ConditionEnvironment = "WAYLAND_DISPLAY";
# Cap crash loops (e.g. a broken config) without giving up for good:
# the watchdog resets the counter and tries again later.
StartLimitIntervalSec = 60;
StartLimitBurst = 5;
}; };
Service = { Service = {
Type = "simple"; Type = "simple";
ExecStartPre = "${ewwCleanStart}"; ExecStartPre = "${ewwBar} clean";
ExecStart = "${lib.getExe pkgs.eww} daemon --no-daemonize"; ExecStart = "${lib.getExe pkgs.eww} daemon --no-daemonize";
ExecStartPost = "${ewwBar} open";
ExecReload = "${ewwBar} reload";
Restart = "always"; Restart = "always";
RestartSec = 1; RestartSec = 2;
TimeoutStartSec = 30;
TimeoutStopSec = 5;
};
Install.WantedBy = [ "graphical-session.target" ];
};
# Liveness check: `eww ping` only proves the socket is up, so the check
# also lists the windows through the GTK main loop. Two consecutive
# failures (≈40 s) restart the daemon; a missing bar is simply reopened.
systemd.user.services.eww-watchdog = {
Unit = {
Description = "eww health check";
After = [ "eww.service" ];
};
Service = {
Type = "oneshot";
ExecStart = "${ewwBar} check";
};
};
systemd.user.timers.eww-watchdog = {
Unit = {
Description = "Periodic eww health check";
PartOf = [ "graphical-session.target" ];
After = [ "graphical-session.target" ];
};
Timer = {
OnActiveSec = "30s";
OnUnitActiveSec = "20s";
AccuracySec = "5s";
}; };
Install.WantedBy = [ "graphical-session.target" ]; Install.WantedBy = [ "graphical-session.target" ];
}; };
@@ -97,13 +107,14 @@ in {
{ {
"eww" = { "eww" = {
source = lib.cleanSourceWith { source = lib.cleanSourceWith {
# scripts/ is shipped through the wrappers below, never verbatim
filter = name: _type: filter = name: _type:
let let
baseName = baseNameOf (toString name); baseName = baseNameOf (toString name);
relPath = lib.removePrefix (toString ./bar + "/") (toString name); relPath = lib.removePrefix (toString ./bar + "/") (toString name);
in !(lib.hasSuffix ".nix" baseName) in !(lib.hasSuffix ".nix" baseName)
&& (baseName != "_colors.scss") && (baseName != "_colors.scss")
&& !(builtins.elem relPath (builtins.attrNames scripts)); && !(lib.hasPrefix "scripts/" relPath);
src = lib.cleanSource ./bar/.; src = lib.cleanSource ./bar/.;
}; };
recursive = true; recursive = true;
+10 -17
View File
@@ -1,17 +1,10 @@
{ config, lib, pkgs, ... }: { config, lib, pkgs, ... }:
let let
# Close the bar if it's already open (wrong screen), then open on the target screen. # Re-place the bar on the profile's main output. eww-bar waits for the
# Must go through eww-ensure-daemon: this runs on every monitor hotplug, and a # daemon (kanshi and eww.service start together at login), and resolves the
# bare `eww open` against a busy/dead socket spawns a second daemon, leaving the # monitor by description on every hotplug, so the bar follows the profile
# first one's bar and popups on screen with no way to close them. # instead of a GDK monitor index that changes as outputs come and go.
moveOrOpenBar = screen: "${pkgs.writeShellScript "kanshi-eww-bar-${toString screen}" '' placeBar = screen: "${pkgs.custom.eww-bar}/bin/eww-bar place '${screen}'";
${pkgs.custom.eww-ensure-daemon}/bin/eww-ensure-daemon || exit 1
if ${pkgs.eww}/bin/eww active-windows 2>/dev/null | grep -qx "bar"; then
${pkgs.eww}/bin/eww close bar
fi
${pkgs.eww}/bin/eww open bar --screen ${toString screen}
''}";
baseOutput = { baseOutput = {
position = "0,0"; position = "0,0";
@@ -71,7 +64,7 @@ in {
} }
]; ];
exec = [ exec = [
(moveOrOpenBar 0) (placeBar "desc:${aocB}")
"${pkgs.writeShellScript "kanshi-hyprland-init" '' "${pkgs.writeShellScript "kanshi-hyprland-init" ''
#!/usr/bin/env bash #!/usr/bin/env bash
${pkgs.hyprland}/bin/hyprctl eval ' ${pkgs.hyprland}/bin/hyprctl eval '
@@ -127,8 +120,8 @@ in {
''}" ''}"
"${pkgs.awww}/bin/awww restore" "${pkgs.awww}/bin/awww restore"
(moveOrOpenBar 0) (placeBar "desc:${aocB}")
]; ];
};} };}
{profile = { {profile = {
name = "valinor00"; name = "valinor00";
@@ -156,8 +149,8 @@ in {
''}" ''}"
"${pkgs.awww}/bin/awww restore" "${pkgs.awww}/bin/awww restore"
(moveOrOpenBar 0) (placeBar "desc:Lenovo Group Limited")
]; ];
};} };}
]; ];
}; };
+2 -5
View File
@@ -24,11 +24,8 @@
startupScript = pkgs.writeShellScriptBin "hyprland-start" '' startupScript = pkgs.writeShellScriptBin "hyprland-start" ''
# Wait for the managed daemon rather than letting `eww open` spawn its own: # The eww bar is not started here: eww.service opens it with the
# at login the socket may not be bound yet, and a self-spawned client daemon # graphical session and kanshi places it per profile (see apps/eww).
# would orphan the service's one, leaving unclosable windows behind.
(${pkgs.custom.eww-ensure-daemon}/bin/eww-ensure-daemon \
&& ${pkgs.eww}/bin/eww open bar --screen 0) &
${pkgs.awww}/bin/awww-daemon & ${pkgs.awww}/bin/awww-daemon &
${pkgs.awww}/bin/awww restore & ${pkgs.awww}/bin/awww restore &
+1 -1
View File
@@ -6,7 +6,7 @@
vosk = pkgs.callPackage ./vosk { }; vosk = pkgs.callPackage ./vosk { };
eww-ensure-daemon = pkgs.callPackage ./eww-ensure-daemon { }; eww-bar = pkgs.callPackage ./eww-bar { };
jellyfin-mpv-shim-watchdog = pkgs.callPackage ./jellyfin-mpv-shim-watchdog { }; jellyfin-mpv-shim-watchdog = pkgs.callPackage ./jellyfin-mpv-shim-watchdog { };
} }
+20
View File
@@ -0,0 +1,20 @@
{ writeShellApplication
, coreutils
, eww
, gnugrep
, gnused
, hyprland
, jq
, procps
, systemd
, util-linux
}:
# Lifecycle manager for the eww daemon and the bar window. Used by
# eww.service (ExecStartPre/Post, ExecReload), eww-watchdog.timer, the kanshi
# profiles and the user (`eww-bar status`, `eww-bar reset`).
writeShellApplication {
name = "eww-bar";
runtimeInputs = [ coreutils eww gnugrep gnused hyprland jq procps systemd util-linux ];
text = builtins.readFile ./eww-bar.sh;
}
+278
View File
@@ -0,0 +1,278 @@
# eww-bar — lifecycle manager for the eww daemon and the bar window.
#
# The daemon is owned by the user unit eww.service. Every window open goes
# through `ensure` first: a plain `eww open` against a dead or stale socket
# silently forks a *second* daemon that takes over the socket path and orphans
# the first daemon's surfaces ("a bar/popup I can't close").
#
# SCREEN is a GDK monitor index (0), a connector name (DP-1) or
# desc:<prefix of the description shown by `hyprctl monitors`>. Descriptions
# survive re-plugging and profile changes; indices do not.
usage() {
cat <<'USAGE'
usage: eww-bar COMMAND [ARGS]
ensure make sure a healthy, service-owned daemon is running
open [SCREEN] open the bar (no-op if already open there), remember SCREEN
place [SCREEN] force re-open of the bar on SCREEN (used by kanshi)
close close the bar and the popups
reload reload the eww config and re-place the bar
restart restart eww.service (the bar comes back with it)
reset kill every eww process, wipe the sockets, start fresh
check health check run by eww-watchdog.timer
clean ExecStartPre: kill stray daemons, wipe stale sockets
focused print the name of the focused Hyprland monitor
status show unit state, open windows and the bar's screen
USAGE
}
uid=$(id -u)
runtime_dir=${XDG_RUNTIME_DIR:-/run/user/$uid}
state_dir=$runtime_dir/eww-bar
lock_file=$state_dir/lock
screen_file=$state_dir/screen # requested screen spec, re-resolved on restart
current_file=$state_dir/current # resolved screen the bar is currently on
fail_file=$state_dir/strikes
unit=eww.service
default_screen=0
max_strikes=2
mkdir -p "$state_dir"
log() { printf 'eww-bar: %s\n' "$*" >&2; }
# ---------------------------------------------------------------- daemon ---
# nixpkgs wraps eww (wrapGAppsHook), so the running process is `.eww-wrapped`;
# `pkill -x eww` never matched it. Exact match, this user only.
kill_stray_daemons() {
pkill -TERM -x -u "$uid" '(\.eww-wrapped|eww)' 2>/dev/null || true
sleep 0.3
pkill -KILL -x -u "$uid" '(\.eww-wrapped|eww)' 2>/dev/null || true
rm -f "$runtime_dir"/eww-server_*
}
unit_state() { systemctl --user show -p ActiveState --value "$unit" 2>/dev/null || echo unknown; }
unit_running() {
case $(unit_state) in
active | activating | reloading) return 0 ;;
*) return 1 ;;
esac
}
# `eww ping` is answered by the IPC thread and only proves the socket is alive.
ping_daemon() { timeout 3 eww ping >/dev/null 2>&1 9>&-; }
# `active-windows` is answered from the GTK main loop, so it also detects a
# frozen UI: the reply is then empty instead of listing the windows.
# fd 9 is closed for every client call so a daemonizing client (which can
# only happen when the socket is dead) can never inherit our lock.
list_windows() { timeout 5 eww active-windows 2>/dev/null 9>&- || true; }
bar_open() { list_windows | grep -qx 'bar: bar'; }
healthy() { unit_running && ping_daemon; }
wait_for_daemon() {
local i
for ((i = 0; i < 100; i++)); do
ping_daemon && return 0
sleep 0.1
done
return 1
}
start_unit() {
systemctl --user reset-failed "$unit" >/dev/null 2>&1 || true
systemctl --user start "$unit"
}
restart_unit() {
log "restarting $unit"
systemctl --user reset-failed "$unit" >/dev/null 2>&1 || true
systemctl --user restart "$unit"
}
ensure() {
healthy && return 0
(
flock -x 9
healthy && exit 0
# The unit is (re)starting — possibly running us from ExecStartPost —
# so give the daemon time to bind before declaring it dead.
if unit_running && wait_for_daemon; then exit 0; fi
log "daemon unreachable, restarting $unit"
systemctl --user stop "$unit" >/dev/null 2>&1 || true
kill_stray_daemons
start_unit
wait_for_daemon
) 9>"$lock_file"
}
# --------------------------------------------------------------- screens ---
focused_monitor() {
hyprctl -j monitors 2>/dev/null | jq -r 'first(.[] | select(.focused) | .name) // empty'
}
# desc:<prefix> → connector name via hyprctl; anything else is passed to eww.
resolve_screen() {
local spec=$1 name
case $spec in
desc:*)
name=$(hyprctl -j monitors 2>/dev/null \
| jq -r --arg p "${spec#desc:}" '[.[] | select(.description | startswith($p))][0].name // empty')
if [[ -n $name ]]; then
printf '%s\n' "$name"
else
log "no monitor matches '$spec', using screen $default_screen"
printf '%s\n' "$default_screen"
fi
;;
'') printf '%s\n' "$default_screen" ;;
*) printf '%s\n' "$spec" ;;
esac
}
saved_screen() { cat "$screen_file" 2>/dev/null || true; }
current_screen() { cat "$current_file" 2>/dev/null || true; }
# ------------------------------------------------------------------- bar ---
close_popups() {
local w
for w in popup powermenu; do
timeout 3 eww close "$w" >/dev/null 2>&1 9>&- || true
done
timeout 3 eww update active-panel= >/dev/null 2>&1 9>&- || true
}
# open_bar [--force] [SPEC]
open_bar() {
local force=0 spec screen
if [[ ${1:-} == --force ]]; then force=1; shift; fi
spec=${1:-$(saved_screen)}
spec=${spec:-$default_screen}
ensure || { log "no daemon, cannot open the bar"; return 1; }
screen=$(resolve_screen "$spec")
(
flock -x 9
if ((force == 0)) && [[ $(current_screen) == "$screen" ]] && bar_open; then
exit 0
fi
# Popups may sit on an output that just vanished; `eww open` itself
# replaces an already-open bar.
close_popups
if ! timeout 10 eww open bar --screen "$screen" >/dev/null 9>&-; then
if [[ $screen == "$default_screen" ]]; then
log "eww open failed, restarting $unit"
restart_unit
exit 1
fi
log "cannot open the bar on '$screen', using screen $default_screen"
screen=$default_screen
timeout 10 eww open bar --screen "$screen" >/dev/null 9>&- || { restart_unit; exit 1; }
fi
printf '%s\n' "$spec" >"$screen_file"
printf '%s\n' "$screen" >"$current_file"
log "bar opened on screen $screen"
) 9>"$lock_file"
}
close_bar() {
close_popups
timeout 3 eww close bar >/dev/null 2>&1 9>&- || true
rm -f "$current_file"
}
reload() {
ensure || return 1
if ! timeout 15 eww reload >/dev/null 9>&-; then
log "reload failed, restarting $unit"
restart_unit
return
fi
open_bar --force
}
reset() {
log "full reset"
systemctl --user stop "$unit" >/dev/null 2>&1 || true
kill_stray_daemons
rm -f "$current_file" "$fail_file"
start_unit # ExecStartPost re-opens the bar
}
# ExecStartPre
clean() {
kill_stray_daemons
rm -f "$current_file" "$fail_file"
}
# -------------------------------------------------------------- watchdog ---
# One bad check is tolerated (a busy daemon can miss eww's 100 ms IPC reply
# deadline); the second consecutive one restarts the unit.
strike() {
local n
n=$(($(cat "$fail_file" 2>/dev/null || echo 0) + 1))
if ((n >= max_strikes)); then
log "$1 ($n/$max_strikes) — restarting $unit"
rm -f "$fail_file"
restart_unit
else
log "$1 ($n/$max_strikes)"
printf '%s\n' "$n" >"$fail_file"
fi
}
check() {
systemctl --user is-active --quiet graphical-session.target || return 0
if ! unit_running; then
log "$unit is not running, starting it"
start_unit || true
return 0
fi
[[ $(unit_state) == active ]] || return 0 # still starting; ExecStartPost handles it
if ! ping_daemon; then
strike "daemon does not answer"
return 0
fi
if bar_open; then
rm -f "$fail_file"
return 0
fi
# Either nothing is open or the main loop is frozen (empty reply). Try to
# open the bar: a frozen daemon still won't list it afterwards.
open_bar || true
if bar_open; then
rm -f "$fail_file"
log "bar was missing, reopened"
else
strike "UI unresponsive"
fi
}
status() {
systemctl --user --no-pager status "$unit" 2>&1 | head -n 12 || true
printf '\nwindows:\n'
list_windows | sed 's/^/ /'
printf 'screen: %s (requested: %s)\n' "$(current_screen)" "$(saved_screen)"
printf 'strikes: %s\n' "$(cat "$fail_file" 2>/dev/null || echo 0)"
}
case ${1:-} in
ensure) ensure ;;
open) shift; open_bar "$@" ;;
place) shift; open_bar --force "$@" ;;
close) close_bar ;;
reload) reload ;;
restart) restart_unit ;;
reset) reset ;;
check) check ;;
clean) clean ;;
focused) focused_monitor ;;
status) status ;;
-h | --help | help) usage ;;
*) usage >&2; exit 64 ;;
esac
-58
View File
@@ -1,58 +0,0 @@
{ lib
, writeShellScriptBin
, coreutils
, eww
, procps
, systemd
, util-linux
}:
# `eww open` silently becomes a NEW daemon when it can't reach the socket,
# rebinding the same socket path and orphaning the previous daemon. The old
# daemon keeps rendering its layer-shell surfaces but no longer answers any
# `eww close` — that is the "zombie panel I can't close" / "bar opened twice".
# Every open path must go through here first, so the socket is always live and
# owned by the managed user service before a client touches it.
writeShellScriptBin "eww-ensure-daemon" ''
eww=${lib.getExe eww}
uid="$(${coreutils}/bin/id -u)"
runtime_dir="''${XDG_RUNTIME_DIR:-/run/user/$uid}"
lock_file="$runtime_dir/eww-ensure-daemon.lock"
service_active() {
${systemd}/bin/systemctl --user is-active --quiet eww.service
}
daemon_healthy() {
"$eww" ping >/dev/null 2>&1 && service_active
}
wait_for_ping() {
i=0
while [ "$i" -lt 100 ]; do
daemon_healthy && return 0
${coreutils}/bin/sleep 0.1
i=$((i + 1))
done
return 1
}
daemon_healthy && exit 0
${coreutils}/bin/mkdir -p "$runtime_dir"
(
${util-linux}/bin/flock -x 9
daemon_healthy && exit 0
${systemd}/bin/systemctl --user stop eww.service >/dev/null 2>&1 || true
${procps}/bin/pkill -TERM -x -u "$uid" eww >/dev/null 2>&1 || true
${coreutils}/bin/sleep 0.2
${procps}/bin/pkill -KILL -x -u "$uid" eww >/dev/null 2>&1 || true
${coreutils}/bin/rm -f "$runtime_dir"/eww-server_*
${systemd}/bin/systemctl --user reset-failed eww.service >/dev/null 2>&1 || true
${systemd}/bin/systemctl --user start eww.service >/dev/null 2>&1 || true
wait_for_ping
) 9>"$lock_file"
''