add brightness to xob

.config/xob/brightness-watcher.sh

@@ -0,0 +1,6 @@
+#!/bin/bash
+
+inotifywait -m -q -e modify /sys/class/backlight/intel_backlight/brightness |
+while read -r; do
+  ./brightness_pct.sh
+done

.config/xob/brightness.sh

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+cd "${0%/*}" || exit
+
+./brightness-watcher.sh | xob -s brightness

.config/xob/brightness_pct.sh

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+max=$(cat /sys/class/backlight/intel_backlight/max_brightness)
+curr=$(cat /sys/class/backlight/intel_backlight/brightness)
+
+echo "$curr*100/$max" | bc

.config/xob/styles.cfg

@@ -37,3 +37,43 @@ volume = {
         };
     };
 };
+
+brightness = {
+    thickness = 20;
+    outline   = 2;
+    border    = 3;
+    padding   = 1;
+    orientation = "vertical";
+
+    x = {
+        relative = 0;
+        offset = 24;
+    }
+    y = {
+        relative = 0.5;
+        offset = 0;
+    }
+
+    color = {
+        normal = {
+            fg = "#49659C";
+            bg = "#272A34";
+            border = "#49659C";
+        };
+        alt = {
+            fg = "#363D54";
+            bg = "#272A34";
+            border = "#49659C";
+        };
+        overflow = {
+            fg = "#900000";
+            bg = "#272A34";
+            border = "#933333";
+        };
+        altoverflow = {
+            fg = "#900000";
+            bg = "#272A34";
+            border = "#49659C";
+        };
+    };
+};