From 2bcbbe0c3844cdd12fceb21de223c1325fe6a55b Mon Sep 17 00:00:00 2001
From: MisterZig <107263655+MisterZig@users.noreply.github.com>
Date: Wed, 1 Nov 2023 22:21:44 +0100
Subject: [PATCH] Update power-profiles

Make the rofi menu hide options not available for the system by comparing the power profile for each predefined entry to the output of powerproflilesctl list
---
 etc/skel/.config/i3/scripts/power-profiles | 22 ++++++++++++++++++----
 1 file changed, 18 insertions(+), 4 deletions(-)

diff --git a/etc/skel/.config/i3/scripts/power-profiles b/etc/skel/.config/i3/scripts/power-profiles
index feb63dc5..e8835480 100644
--- a/etc/skel/.config/i3/scripts/power-profiles
+++ b/etc/skel/.config/i3/scripts/power-profiles
@@ -115,18 +115,32 @@ if ! command_exists systemctl ; then
   exit 1
 fi
 
-# menu defined as an associative array
-typeset -A menu
+# default_menu_options defined as an associative array
+typeset -A default_menu_options
 
-# Menu with keys/commands
+# The default options with keys/commands
 
-menu=(
+default_menu_options=(
   [ Performance]="powerprofilesctl set performance"
   [ Balanced]="powerprofilesctl set balanced"
   [ Power Saver]="powerprofilesctl set power-saver"
   [ Cancel]=""
 )
 
+# The menu that will be displayed
+typeset -A menu
+menu=()
+
+# Only add power profiles that are available to menu
+for key in "${!default_menu_options[@]}"; do
+  grep_arg=${default_menu_options[${key}]##* }
+  if powerprofilesctl list | grep -q "$grep_arg"; then
+    menu[${key}]=${default_menu_options[${key}]}
+  fi
+done
+unset grep_arg
+unset default_menu_options
+
 menu_nrows=${#menu[@]}
 
 # Menu entries that may trigger a confirmation message