feat(bin): add statusbar script

2 files changed, 52 insertions, 0 deletions

diff --git a/bin/dwl.sh b/bin/dwl.sh
index fdf8ae0..5cccd97 100755
--- a/bin/dwl.sh
+++ b/bin/dwl.sh
@@ -5,6 +5,7 @@ WALLPAPER=/home/samn/wallpaper.jpg
 dwl -s "\
 	swaybg -i "$WALLPAPER" \
 	& somebar
+	& status.sh
 	& swayidle -w \
 		timeout 300 \"swaylock -f -i $WALLPAPER\" \
 		before-sleep \"swaylock -f -i $WALLPAPER\""
diff --git a/bin/status.sh b/bin/status.sh
new file mode 100755
index 0000000..7ad178e
--- /dev/null
+++ b/bin/status.sh
@@ -0,0 +1,51 @@
+#!/bin/sh -eu
+
+pulseaudio() {
+  volume=$(pactl get-sink-volume @DEFAULT_SINK@ \
+    | awk 'match($0, /\d+%/) { print substr($0, RSTART, RLENGTH-1) }')
+  if [ "$volume" -eq 0 ]; then
+    volume_symbol=""
+  elif [ "$volume" -le 50 ]; then
+    volume_symbol=""
+  else
+    volume_symbol=""
+  fi
+  echo "<span foreground=\"#ed8796\">$volume_symbol $volume%</span>"
+}
+
+network() {
+  # ssid=$(iwgetid -r)
+  ssid=
+  if [ -n "$ssid" ]; then
+    symbol="直"
+  else
+    symbol="睊"
+  fi
+  echo "<span foreground=\"#f5a97f\">$symbol $ssid</span>"
+}
+
+brightness() {
+  echo "<span foreground=\"#eed49f\"> $(brightnessctl -m | awk -F, '{ print $4 }')</span>"
+}
+
+battery() {
+  status=$(cat /sys/class/power_supply/BAT0/status)
+  capacity=$(cat /sys/class/power_supply/BAT0/capacity)
+
+  idx=$(( ($capacity - 1) / 10 ))
+  case "$status" in
+    "Discharging") symbol=$(echo "<span foreground=\"#ed8796\">󰂃</span>         " | awk "{ print \$$idx }" ) ;;
+    "Charging"   ) symbol=$(echo "         " | awk "{ print \$$idx }" ) ;;
+    "Full"       ) symbol="" ;;
+  esac
+  echo "<span foreground=\"#a6da95\">$symbol $capacity%</span>"
+}
+
+clock() {
+  echo "<span foreground=\"#7dc4e4\"> $(date '+%b %d %H:%M')</span>"
+}
+
+while true; do
+  sleep 0.2
+  somebar -c status "$(pulseaudio) | $(network) | $(brightness) | $(battery) | $(clock)" || true
+done