#!/bin/bash

# /usr/local/share/acpi-support/osd

# print $1 via osd_cat for 2 secondes, centered on upper side of the screen
osd_print() {
  xuser=`cat /tmp/X_user_for_osd`
  su - $xuser -c "echo $1 | DISPLAY=:0.0 osd_cat -d 2 -p top -A center &"
}