dot_config/waybar: use backlight module

This allows some visual representation of the panel brightness now
that I've removed wob for on-screen indication.

dot_config/sway/config.tmpl

@@ -69,9 +69,6 @@ output 'Dell Inc. DELL U3219Q 9RSG413' color_profile icc ~/.config/sway/dell-U32
 output eDP-1 color_profile icc ~/.config/sway/B140UAN02_7.icm
 {{- end }}
 
-# Wayland overlay bar for sound and brightness level
-set $WOBSOCK $XDG_RUNTIME_DIR/wob.sock
-
 ### Idle configuration
 #
 # Example configuration:
@@ -264,14 +261,14 @@ bindsym $mod+r mode "resize"
 #
 # Utilities:
 #
-    # Special keys to adjust volume via PulseAudio
-    bindsym --locked XF86AudioMute exec pamixer --toggle-mute && ( pamixer --get-mute && echo 0 > $WOBSOCK ) || pamixer --get-volume > $WOBSOCK
-    bindsym --locked XF86AudioLowerVolume exec pamixer -ud 5 && pamixer --get-volume > $WOBSOCK
-    bindsym --locked XF86AudioRaiseVolume exec pamixer -ui 5 && pamixer --get-volume > $WOBSOCK
-    bindsym --locked XF86AudioMicMute exec pactl set-source-mute @DEFAULT_SOURCE@ toggle
+    # Special keys to adjust volume via WirePlumber
+    bindsym --locked XF86AudioMute exec wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
+    bindsym --locked XF86AudioLowerVolume exec wpctl set-volume -l 1.0 @DEFAULT_AUDIO_SINK@ 5%-
+    bindsym --locked XF86AudioRaiseVolume exec wpctl set-volume -l 1.0 @DEFAULT_AUDIO_SINK@ 5%+
+    bindsym --locked XF86AudioMicMute exec wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle
     # Special keys to adjust brightness via brightnessctl
-    bindsym --locked XF86MonBrightnessUp exec light -S "$(light -G | awk '{ print int(($1 + .72) * 1.4) }')" && light -G | cut -d'.' -f1 > $WOBSOCK
-    bindsym --locked XF86MonBrightnessDown exec light -S "$(light -G | awk '{ print int($1 / 1.4) }')" && light -G | cut -d'.' -f1 > $WOBSOCK
+    bindsym --locked XF86MonBrightnessUp exec light -S "$(light -G | awk '{ print int(($1 + .72) * 1.4) }')"
+    bindsym --locked XF86MonBrightnessDown exec light -S "$(light -G | awk '{ print int($1 / 1.4) }')"
 
 
 

dot_config/systemd/user/wob.service

@@ -1,12 +0,0 @@
-[Unit]
-Description=A lightweight overlay volume/backlight/progress/anything bar for Wayland
-Documentation=man:wob(1)
-BindsTo=sway-session.target
-ConditionEnvironment=WAYLAND_DISPLAY
-
-[Service]
-StandardInput=socket
-ExecStart=/usr/bin/wob
-
-[Install]
-WantedBy=sway-session.target

dot_config/systemd/user/wob.socket

@@ -1,6 +0,0 @@
-[Socket]
-ListenFIFO=%t/wob.sock
-SocketMode=0600
-
-[Install]
-WantedBy=sockets.target

dot_config/waybar/config

@@ -5,7 +5,7 @@
     // Choose the order of the modules
     "modules-left": ["sway/workspaces", "sway/mode", "sway/scratchpad"],
     "modules-center": ["sway/window"],
-    "modules-right": ["idle_inhibitor", "wireplumber", "network", "sway/language", "battery", "clock", "tray"],
+    "modules-right": ["idle_inhibitor", "backlight", "wireplumber", "network", "sway/language", "battery", "clock", "tray"],
     // Modules configuration
     "sway/workspaces": {
         "disable-scroll": true,
@@ -60,6 +60,10 @@
         "format-linked": "{ifname} (No IP) ",
         "format-disconnected": "Disconnected ⚠",
         "format-alt": "{ifname}: {ipaddr}/{cidr}"
+    },
+	"backlight": {
+		"format": "{percent}% {icon}",
+		"format-icons": ["", "", "", "", "", "", "", "", ""],
 	},
 	"wireplumber": {
 		"format": "{volume}% {icon}",

dot_config/waybar/style.css

@@ -54,7 +54,7 @@ window#waybar.hidden {
     background-color: #f275be;
 }
 
-#clock, #battery, #network, #wireplumber, #tray, #mode, #language, #idle_inhibitor, #window {
+#clock, #battery, #network, #backlight, #wireplumber, #tray, #mode, #language, #idle_inhibitor, #window {
     padding: 0 10px;
     margin: 0 2px;
     color: #adbcbc;
@@ -106,6 +106,10 @@ label:focus {
     background-color: #103c48;
 }
 
+#backlight {
+    background-color: #184956;
+}
+
 #wireplumber {
     background-color: #184956;
 }