feature/customizable color codes

Author: omeyenburg

scripts/dracula.sh

@@ -37,17 +37,17 @@ main()
   show_empty_plugins=$(get_tmux_option "@dracula-show-empty-plugins" true)
 
   # Dracula Color Pallette
-  white='#f8f8f2'
-  gray='#44475a'
-  dark_gray='#282a36'
-  light_purple='#bd93f9'
-  dark_purple='#6272a4'
-  cyan='#8be9fd'
-  green='#50fa7b'
-  orange='#ffb86c'
-  red='#ff5555'
-  pink='#ff79c6'
-  yellow='#f1fa8c'
+  white=$(get_tmux_option "@dracula-color-white" "#f8f8f2")
+  gray=$(get_tmux_option "@dracula-color-gray" "#44475a")
+  dark_gray=$(get_tmux_option "@dracula-color-dark_gray" "#282a36")
+  light_purple=$(get_tmux_option "@dracula-color-light_purple" "#bd93f9")
+  dark_purple=$(get_tmux_option "@dracula-color-dark_purple" "#6272a4")
+  cyan=$(get_tmux_option "@dracula-color-cyan" "#8be9fd")
+  green=$(get_tmux_option "@dracula-color-green" "#50fa7b")
+  orange=$(get_tmux_option "@dracula-color-orange" "#ffb86c")
+  red=$(get_tmux_option "@dracula-color-red" "#ff5555")
+  pink=$(get_tmux_option "@dracula-color-pink" "#ff79c6")
+  yellow=$(get_tmux_option "@dracula-color-yellow" "#f1fa8c")
 
   # Handle left icon configuration
   case $show_left_icon in