feat: replace conky by sbar and pactl by wpctl

.config/conky/conky.conf

@@ -1,14 +0,0 @@
-conky.config = {
-    background       = false,
-    out_to_console   = true,
-    out_to_x         = false,
-    short_units      = true,
-    top_cpu_separate = true,
-    total_run_times  = 0,
-    update_interval  = 2,
-    use_spacer       = 'none',
-};
-
-conky.text = [[
-     ${loadavg 1} |  $memeasyfree |  $acpitemp |  $pa_sink_volume |   ${battery_percent BAT1} | ${time %a %m/%d %R}
-]]

.config/nvim/pack/plugins/opt/lspconfig

@@ -1 +1 @@
-Subproject commit 902d6aa31450d26e11bedcbef8af5b6fe2e1ffe8
+Subproject commit aeb76066212b09c7c01a3abb42fe82f0130ef402

.config/nvim/pack/plugins/opt/onedark

@@ -1 +1 @@
-Subproject commit f0a70e0993acbb348c32a52a88058cc60c160992
+Subproject commit a55d0b62326341bf6ac0538d2d88836ac1cd77e5

.config/nvim/pack/plugins/opt/treesitter

@@ -1 +1 @@
-Subproject commit 69867ffe7e05559fdb055f6b5a2589fc6bee1070
+Subproject commit f6df07be122de665fb363476cc3680c90f5bdf05

.config/zsh/ohmyzsh

@@ -1 +1 @@
-Subproject commit f8bf8f0029a475831ebfba0799975ede20e08742
+Subproject commit 041c35ffc8cd97dd6327f44e35fa777af6f8e845

.xinitrc

@@ -9,8 +9,8 @@ numlockx
 
     xrandr                                                               \
         --output "${LAPTOP_SCREEN}" --mode 1920x1080 --rate 60 --primary
-#        --output DisplayPort-1-1 --auto --right-of eDP                   \
-#        --output DisplayPort-1-2 --auto --right-of DisplayPort-1-1
+#        --output DisplayPort-1-1 --auto --pos 1920x0                      \
+#        --output DisplayPort-1-2 --auto --pos 3840x0
 )
 
 # startup
@@ -19,11 +19,9 @@ picom &
 redshift &
 feh --bg-tile "$XDG_CONFIG_HOME/wallpapers/landscape.png" --no-fehbg
 dunst &
+sbar &
 
 xset dpms 300 15 # dim 5m, lock 5m15s
 xss-lock lock &
 
-#bar
-(conky | while read LINE; do xsetroot -name "$LINE"; done) &
-
-exec dwm
+exec dbus-launch dwm

bin/sbar

@@ -0,0 +1,84 @@
+#!/bin/bash
+
+# INIT
+printf "$$" > "$HOME/.cache/pidofbar"
+
+# MODULES
+update_crypto() {
+    crypto="$(crypto)"
+}
+
+update_cpu() {
+    cpu=" $(grep -o "^[^ ]*" /proc/loadavg)"
+}
+
+update_memory() {
+    memory=" $(free -h | sed -n '2s/\([^ ]* *\)\{2\}\([^ ]*\).*/\2/p')"
+}
+
+update_bat() {
+    bat="$(grep -q Charging /sys/class/power_supply/BAT1/status && printf '' || printf '')"
+    bat="$bat $(cat /sys/class/power_supply/BAT1/capacity)%"
+}
+
+update_vol() {
+    local v="$(wpctl get-volume '@DEFAULT_AUDIO_SINK@')"
+
+    if grep -q 'MUTED' <<< "$v"; then
+        vol='🔇'
+    else
+        vol=" $((10#$(tr -dc '[0-9]' <<< "$v")))"
+    fi
+}
+
+update_backlight() {
+    local actual_brightness
+    local max_brightness
+
+    read -r actual_brightness </sys/class/backlight/*/actual_brightness
+    read -r max_brightness </sys/class/backlight/*/max_brightness
+    backlight=" $((actual_brightness * 100 / max_brightness))%"
+}
+
+update_time() {
+    time="$(date "+%a %m/%d %R")"
+}
+
+# For calcurse users, refer https://github.com/pystardust/automeet
+#update_event () {
+#   event="$(calcurse -n | sed 1d | \
+#       sed -E "s_^ *\[(.*):(.*)\] ([^\t]*)\t?.*_[\1h \2m->\3]_")"
+#   [ "[]" = "$event" ] && event=""
+#}
+
+
+# modules that don't update on their own need to be run at the start for getting their initial value
+update_vol
+update_backlight
+
+display() {
+    xsetroot -name "$crypto | $cpu | $memory | $vol | $backlight | $bat | $time"
+}
+
+# SIGNALING
+# trap  "<function>;display"        "RTMIN+n"
+trap    "update_vol;display"        "RTMIN"
+trap    "update_backlight;display"  "RTMIN+1"
+trap    "update_bat;display"        "RTMIN+2"
+# to update it from external commands
+## kill -m "$(cat ~/.cache/pidofbar)"
+# where m = 34 + n
+
+sec=0
+while true; do
+    sleep 1 & wait && {
+        [ $((sec % 3600)) -eq 0 ] && update_crypto
+        [ $((sec % 1   )) -eq 0 ] && update_time
+        [ $((sec % 5   )) -eq 0 ] && update_cpu
+        [ $((sec % 5   )) -eq 0 ] && update_memory
+        [ $((sec % 5   )) -eq 0 ] && update_bat
+        [ $((sec % 5   )) -eq 0 ] && display
+
+        sec="$((sec + 1))"
+    }
+done

bin/set-light

@@ -41,6 +41,9 @@ done
 
 echo "$NEW" > "$CUR_FILE"
 
+# update sbar
+kill -35 "$(cat "$HOME/.cache/pidofbar")"
+
 if [ -t 1 ]; then
     echo "$NEW"
 fi

bin/set-vol

@@ -1,29 +1,36 @@
 #!/bin/bash
 set -e
 
-SINK='@DEFAULT_SINK@'
+SINK='@DEFAULT_AUDIO_SINK@'
 
-VOL="$(pactl get-sink-volume "$SINK")"
-VOL="$(grep -Po '\d+(?=%)' <<< "$VOL" | head -n 1)"
-VOL="$((VOL - VOL % "$1"))"
+if [ "$1" == 'm' ]; then
+    wpctl set-mute "$SINK" toggle
+else
+    VOL="$((10#$(wpctl get-volume "$SINK" | tr -dc '[0-9]')))"
+    [ -n "$1" ] && VOL="$((VOL - VOL % $1))"
 
-case "${1:0:1}" in
-    '')
-        exit 1
-        ;;
-    '+'|'-')
-        VOL="$((VOL + "$1"))"
-        ;;
-    *)
-        VOL="$1"
-        ;;
-esac
+    case "${1:0:1}" in
+        '')
+            echo "$VOL"
+            exit
+            ;;
+        '+'|'-')
+            VOL="$((VOL + $1))"
+            ;;
+        *)
+            VOL="$1"
+            ;;
+    esac
 
-[ "$VOL" -lt 0   ] && VOL=0
-[ "$VOL" -gt 100 ] && VOL=100
+    [ "$VOL" -lt 0   ] && VOL=0
+    [ "$VOL" -gt 100 ] && VOL=100
 
-pactl set-sink-volume "$SINK" "$VOL%"
-pactl set-sink-mute   "$SINK" 0
+    wpctl set-volume "$SINK" "$VOL%"
+    wpctl set-mute   "$SINK" 0
+fi
+
+# update sbar
+kill -34 "$(cat "$HOME/.cache/pidofbar")"
 
 if [ -t 1 ]; then
     echo "$VOL"