diff options
Diffstat (limited to 'waybar')
| -rwxr-xr-x | waybar/brightness | 69 | ||||
| -rw-r--r-- | waybar/config.jsonc | 14 | ||||
| -rw-r--r-- | waybar/style.css | 1 |
3 files changed, 82 insertions, 2 deletions
diff --git a/waybar/brightness b/waybar/brightness new file mode 100755 index 0000000..138f5ee --- /dev/null +++ b/waybar/brightness @@ -0,0 +1,69 @@ +#!/usr/bin/env bash + +# --- CONFIGURATION --- +DISPLAY_NUM=1 +STEP=5 +STATE_FILE="/tmp/waybar_brightness.tmp" +# --------------------- + +# Function to send the actual DDC/CI command in the background +set_brightness_in_background() { + pkill -f "ddcutil.*setvcp 10" + (ddcutil --display $DISPLAY_NUM setvcp 10 $1) & +} + +# Ensure state file exists, or create it by querying the monitor +if [ ! -f "$STATE_FILE" ]; then + # ddcutil terse output format: "VCP 10 C <current> <max>" + initial_brightness=$(ddcutil --display $DISPLAY_NUM getvcp 10 -t 2>/dev/null | awk '{print $4}') + # Fallback to 50 if ddcutil fails or returns non-numeric + if ! [[ "$initial_brightness" =~ ^[0-9]+$ ]]; then + initial_brightness=50 + fi + echo "$initial_brightness" >"$STATE_FILE" +fi + +current=$(cat "$STATE_FILE") +# Validate current is a number, fallback to 50 if corrupted +if ! [[ "$current" =~ ^[0-9]+$ ]]; then + current=50 + echo "$current" >"$STATE_FILE" +fi + +case "$1" in +"get") + echo "$current" + ;; +"up") + new_brightness=$((current + STEP > 100 ? 100 : current + STEP)) + if [ "$current" -ne "$new_brightness" ]; then + echo "$new_brightness" >"$STATE_FILE" + set_brightness_in_background "$new_brightness" + fi + pkill -RTMIN+9 waybar # Can add whatever RTMIN+n you please, as long as it's an integer. Make sure the signals match between the config and script. + ;; +"down") + new_brightness=$((current - STEP < 0 ? 0 : current - STEP)) + if [ "$current" -ne "$new_brightness" ]; then + echo "$new_brightness" >"$STATE_FILE" + set_brightness_in_background "$new_brightness" + fi + pkill -RTMIN+9 waybar + ;; +"right_click") + new_brightness=0 + if [ "$current" -ne "$new_brightness" ]; then + echo "$new_brightness" >"$STATE_FILE" + set_brightness_in_background "$new_brightness" + fi + pkill -RTMIN+9 waybar + ;; +"left_click") + new_brightness=100 + if [ "$current" -ne "$new_brightness" ]; then + echo "$new_brightness" >"$STATE_FILE" + set_brightness_in_background "$new_brightness" + fi + pkill -RTMIN+9 waybar + ;; +esac diff --git a/waybar/config.jsonc b/waybar/config.jsonc index fd82389..1583fe5 100644 --- a/waybar/config.jsonc +++ b/waybar/config.jsonc @@ -10,6 +10,7 @@ ], "modules-right": [ "tray", + "custom/brightness", "network", "pulseaudio", "bluetooth", @@ -66,8 +67,6 @@ "alsa_output.pci-0000_00_1f.3.analog-stereo": "", "alsa_output.pci-0000_00_1f.3.analog-stereo-muted": "", "headphone": "", - "hands-free": "", - "headset": "", "phone": "", "phone-muted": "", "portable": "", @@ -100,5 +99,16 @@ "exec": "~/.config/waybar/niri-workspaces", "return-type": "json", "format": "{}" + }, + "custom/brightness": { + "format": "☀ {}%", + "tooltip-format": "EXT: ☀ {}%", + "interval": "once", + "signal": 9, + "exec": "~/.config/waybar/brightness get", + "on-scroll-up": "~/.config/waybar/brightness up", + "on-scroll-down": "~/.config/waybar/brightness down", + "on-click": "~/.config/waybar/brightness left_click", + "on-click-right": "~/.config/waybar/brightness right_click" } } diff --git a/waybar/style.css b/waybar/style.css index 6590d83..f6734ca 100644 --- a/waybar/style.css +++ b/waybar/style.css @@ -18,6 +18,7 @@ window#waybar { #clock, #battery, #window, +#custom-brightness, #memory, #network, #mpris, |