fix: clean up and restructure menus and ui

scripts/ui/main_menu.sh

@@ -0,0 +1,79 @@
+main_ui(){
+  top_border
+  echo -e "|     $(title_msg "~~~~~~~~~~~~~~~ [ Main Menu ] ~~~~~~~~~~~~~~~")     |"
+  hr
+  echo -e "|                      |                                |"
+  echo -e "|  1) [Install]        |    Klipper: $KLIPPER_STATUS|"
+  echo -e "|  2) [Update]         |     Branch: ${cyan}$PRINT_BRANCH${default}|"
+  echo -e "|  3) [Remove]         |                                |"
+  echo -e "|                      |       DWC2: $DWC2_STATUS|"
+  echo -e "|  4) [Advanced]       |   Mainsail: $MAINSAIL_STATUS|"
+  echo -e "|  5) [Backup]         |  Octoprint: $OCTOPRINT_STATUS|"
+  echo -e "|                      |                                |"
+  quit_footer
+}
+
+main_menu(){
+  print_header
+  #print KIAUH update msg if update available
+    if [ "$KIAUH_UPDATE_AVAIL" = "true" ]; then
+      kiauh_update_msg
+    fi
+  #check install status
+    klipper_status
+    dwc2_status
+    mainsail_status
+    octoprint_status
+    print_branch
+  print_msg && clear_msg
+  main_ui
+  while true; do
+    echo -e "${cyan}"
+    read -p "Perform action: " action; echo
+    echo -e "${default}"
+    case "$action" in
+      update)
+        clear
+        print_header
+        update_kiauh
+        print_msg && clear_msg
+        main_ui;;
+      0)
+        clear
+        print_header
+        ERROR_MSG="Sorry this function is not implemented yet!"
+        print_msg && clear_msg
+        main_ui;;
+      1)
+        clear
+        install_menu
+        break;;
+      2)
+        clear
+        update_menu
+        break;;
+      3)
+        clear
+        remove_menu
+        break;;
+      4)
+        clear
+        advanced_menu
+        break;;
+      5)
+        clear
+        backup_menu
+        break;;
+      Q|q)
+        echo -e "${green}###### Happy printing! ######${default}"; echo
+        exit -1;;
+      *)
+        clear
+        print_header
+        print_unkown_cmd
+        print_msg && clear_msg
+        main_ui;;
+    esac
+  done
+  clear; main_menu
+}