Separate tooltip sections by manager

[tea06194]

Adds support for showing separate sections in the tooltip for different update sources (pacman, aur, devel).

--- waybar-updates.sh.orig
+++ waybar-updates.sh
@@ global vars
- formats[tooltip]="\t\t {\t  :pacman}{\t  :aur}{\t  :dev}\n\n{}"
+ formats[tooltip]="{}"   # now we’ll build our own tooltip with headers

@@ add new globals, before any functions
+ tooltip_pacman=""
+ tooltip_aur=""
+ tooltip_devel=""

@@ tooltip_append()
- tooltip_append() {
-  [[ ${!1} -gt 0 ]] || return
-
-  [[ -z $tooltip ]] || tooltip+="\n"
-
-  tooltip+="${!2}"
-}
+ tooltip_append() {
+  local count_var=$1 list_var=$2
+  # only add if there are updates
+  [[ ${!count_var} -gt 0 ]] || return
+
+  case "$list_var" in
+    pacman_updates)
+      tooltip_pacman+="\n${!list_var}"
+      ;;
+    aur_updates)
+      tooltip_aur+="\n${!list_var}"
+      ;;
+    devel_updates)
+      tooltip_devel+="\n${!list_var}"
+      ;;
+  esac
+}

@@ send_output()
-  if [[ ! $total_updates_count -gt 0 ]]; then
+  if (( total_updates_count == 0 )); then
     json "" updated "$(gettext "waybar-updates" "System is up to date")" updated
     return 1
   fi
-
-  for source in pacman aur devel; do
-    tooltip_append "${source}_updates_count" "${source}_updates"
-  done
-
-  json "$(format text "$total_updates_count")" "$status" "$(format \
-    tooltip "$(echo -e "$tooltip" | head -n "$packages_limit")" \
-  )" "$status"
+  # build each section
+  tooltip_pacman_header="[ Pacman updates: ${pacman_updates_count}]"
+  tooltip_aur_header="[ AUR updates:    ${aur_updates_count}]"
+  tooltip_devel_header="[ Devel updates:  ${devel_updates_count}]"
+
+  # collect the raw lists
+  tooltip_pacman=""; tooltip_aur=""; tooltip_devel=""
+  tooltip_append pacman_updates_count pacman_updates
+  tooltip_append aur_updates_count     aur_updates
+  if [ "$devel" = true ]; then
+    tooltip_append devel_updates_count devel_updates
+  fi
+
+  # assemble full tooltip, limiting lines
+  full_tooltip=""
+  [[ -n $tooltip_pacman ]] && full_tooltip+="$tooltip_pacman_header\n${tooltip_pacman}\n\n"
+  [[ -n $tooltip_aur    ]] && full_tooltip+="$tooltip_aur_header\n${tooltip_aur}\n\n"
+  [[ -n $tooltip_devel  ]] && full_tooltip+="$tooltip_devel_header\n${tooltip_devel}\n\n"
+  # trim trailing whitespace/newlines
+  full_tooltip=$(echo -e "$full_tooltip" | head -n $packages_limit)
+
+  json "$(format text "$total_updates_count")" "$status" "$full_tooltip" "$status"

It's not my code (GPT helped me))), I tried it once and it works.