Brightness Control, Rofi on Left, Remove Transparency, OpenRGB on Startup

- Add brightness control script for built-in display
- Add brightness control script to control center
- Add dwm keybinding for brightness control script
- Change deadd pop-up and center background to solid (no transparency)
- Change rofi "centertab-dracula" theme to appear on left
  (mirrored version of notification center)
- Add openrgb to delayed startup list

.scripts/brightness.sh

@@ -0,0 +1,52 @@
+#!/bin/bash
+help_menu() {
+    echo "Script to interact with pactl. Use only one argument at a time."
+    # echo "  - Play / Pause:  playerctl.sh --play-pause"
+    # echo "  - Next:          playerctl.sh --next"
+    # echo "  - Previous:      playerctl.sh --prev"
+    # echo "  - Change Player: playerctl.sh --change"
+    # echo "  - Rofi Menu:     playerctl.sh --rofi"
+    # echo "  - Help:          playerctl.sh --help OR playerctl.sh -h"
+}
+
+rofi_menu() {
+    declare -a options=(
+        " Raise Brightness - raise"
+        " Lower Brightness - lower"
+        " Back - back"
+        " Quit - quit"
+    )
+
+    choice=$(printf '%s\n' "${options[@]}" | rofi -dmenu -i)
+    option=$(printf '%s\n' "${choice}" | awk '{print $NF}')
+
+    if [[ "$option" == "quit" ]]; then
+        kilall rofi
+    elif [[ "$option" != "back" ]]; then
+        main "--$option" && main "--rofi"
+    fi
+}
+
+main() {
+    if [ $# -eq 0 ]; then
+        # No arguments
+        help_menu
+    else
+        case $1 in
+        --help | -h)
+            help_menu
+            ;;
+        --raise)
+            xdotool key XF86MonBrightnessUp
+            ;;
+        --lower)
+            xdotool key XF86MonBrightnessDown
+            ;;
+        --rofi)
+            rofi_menu
+            ;;
+        esac
+    fi
+}
+
+main $@

.scripts/control-center.sh

@@ -12,6 +12,7 @@ help_menu() {
 rofi_menu() {
     declare -a options=(
         " Compositor - picom"
+        " Display - brightness"
         " Notifications - deadd"
         " Media - playerctl"
         "墳Volume - pactl"
@@ -44,6 +45,9 @@ main() {
         --picom)
             /home/sravan/.scripts/picom.sh --rofi
             ;;
+        --brightness)
+            /home/sravan/.scripts/brightness.sh --rofi
+            ;;
         --deadd)
             /home/sravan/.scripts/deadd.sh --rofi
             ;;

.scripts/startup.sh

@@ -31,6 +31,7 @@ declare -a delay_array=(\
     "/usr/bin/xfce4-power-manager" \         # XFCE4 Power Manager
     "/usr/bin/volctl" \                      # PulseAudio Volume Control
     "/usr/bin/nyrna" \                       # Nyrna
+    "/usr/bin/openrgb" \                     # OpenRGB
     # System Restore Processes
     "/usr/bin/autorandr --change --force" \  # Auto restore screen layout
     "/usr/bin/numlockx on" \                 # Enable numlock
@@ -46,6 +47,7 @@ declare -a kill_delay_array=(\
     "killall xfce4-power-manager" \   # XFCE4 Power Manager
     "killall volctl" \                # PulseAudio Volume Control
     "killall nyrna" \                 # Nyrna
+    "killall openrgb" \               # OpenRGB
 )
 
 help_menu() {