1 files changed, 46 insertions, 0 deletions
diff --git a/.config/awesome/ui/statusbar/panel/widgets/brightness_bar.lua b/.config/awesome/ui/statusbar/panel/widgets/brightness_bar.lua
new file mode 100644
index 0000000..2db03dc
--- /dev/null
+++ b/.config/awesome/ui/statusbar/panel/widgets/brightness_bar.lua
@@ -0,0 +1,46 @@
+local wibox = require "wibox"
+local qvars = require "quarrel.vars"
+local qmath = require "quarrel.math"
+
+local brightness_bar = wibox.widget {
+    widget = wibox.container.place,
+    forced_height = qvars.char_height,
+    {
+        {
+            widget = wibox.widget.textbox,
+            text = "0%",
+            id = "text"
+        },
+        nil,
+        {
+            widget = wibox.container.margin,
+            margins = {
+                left = qvars.padding
+            },
+            {
+                widget = wibox.container.place,
+                {
+                    widget = wibox.widget.progressbar,
+                    max_value = 100,
+                    value = 0,
+                    forced_height = qvars.char_height / 4,
+                    shape = qvars.shape,
+                    background_color = qvars.colors.black,
+                    color = qvars.colors.fg,
+                }
+            },
+            id = "bar"
+        },
+        layout = wibox.layout.align.horizontal,
+    }
+}
+
+awesome.connect_signal("services::brightness", function(brightness)
+    brightness = math.floor(qmath.translate_range(brightness, 0, 255, 0, 100))
+
+    brightness_bar.widget.bar.widget.widget.value = brightness
+
+    brightness_bar.widget.text.text = brightness .. "%"
+end)
+
+return brightness_bar