adding some comments

1 files changed, 10 insertions, 5 deletions

diff --git a/prompt_adam3_setup b/prompt_adam3_setup
index 94e430f..10fd35e 100644
--- a/prompt_adam3_setup
+++ b/prompt_adam3_setup
@@ -17,21 +17,26 @@ prompt_adam3_setup () {
   prompt_adam3_color4=${4:-'green'}
 
   if [[ $prompt_adam3_color1 == 'multi' ]]; then
-    prompt_adam3_hostnamecolor=$(hostname | od | tr ' ' '\n' | awk '{total = total + $1}END{print 1 + (total % 24)}')
-    prompt_adam3_hostnamebold=$(hostname | od | tr ' ' '\n' | awk '{total = total + $1}END{print 1 + (total % 2)}')
+    #prompt_adam3_hostnamecolor=$(hostname | od | tr ' ' '\n' | awk '{total = total + $1}END{print 1 + (total % 24)}')
+    #prompt_adam3_hostnamebold=$(hostname | od | tr ' ' '\n' | awk '{total = total + $1}END{print 1 + (total % 2)}')
 
-    # hor testing purposes
-    #prompt_adam3_hostnamecolor=$(( ( $RANDOM % 24 ) + 1 ))
-    #prompt_adam3_hostnamebold=$(( $RANDOM % 2 ))
+    # for testing purposes
+    prompt_adam3_hostnamecolor=$(( ( $RANDOM % 24 ) + 1 ))
+    prompt_adam3_hostnamebold=$(( $RANDOM % 2 ))
 
+    # Possible prompt colors
     prompt_adam3_hostnamecolors=(black,red black,green black,yellow black,blue black,magenta black,cyan red,white red,yellow red,cyan green,black green,blue yellow,black yellow,blue blue,white blue,red blue,yellow magenta,white magenta,yellow cyan,white cyan,blue white,black white,red white,blue white,magenta)
 
+    # This is where we set up the actual prompt.
     base_hostname_prompt="%K{${${prompt_adam3_hostnamecolors[$prompt_adam3_hostnamecolor]}%,*}}%F{${${prompt_adam3_hostnamecolors[$prompt_adam3_hostnamecolor]}##*,}}%m%f%k"
 
+
+    # this will set the hostname in bold in 50% of the time
     if [[ $prompt_adam3_hostnamebold -eq 1 ]]; then base_hostname_prompt="%B$base_hostname_prompt%b"; fi
 
   else
 
+    # If one wants a specific color, just set ut, plain and simple
     base_hostname_prompt="%K{$prompt_adam3_color1}%m%k"
 
   fi