#!/bin/bash

if [ ! -f /usr/bin/zenity ];then
    echo "Zenity not installed..."
    exit 0;
fi


if ! command -v pkexec >/dev/null 2>&1;then
    echo "pkexec not installed (install polkit)..."
    exit 1
fi
su_prompt="pkexec"

zenity --question --text "Do you want to trim?"
if [[ $? == 1 ]];then
    exit
else
    notify-send -a "FS-Trim" "Trimming..."
    echo "Trimming..."
    results=$(${su_prompt} /sbin/fstrim -va)
    notify-send "${results}"
    echo "${results}"

fi