#!/bin/bash
env >> /tmp/udev.test
# Only run through this script if we're adding a device.  If we're 
# removing one, then exit.
if [ "$ACTION" != 'add' ] ; then
	exit
fi

export PATH=/bin:/sbin:/usr/bin:/usr/sbin
LocalDisplay=':0'
FileManager="/opt/kde/bin/konqueror"

# Get the username of whoever is at the local X11 display.
# If we don't find one, then exit.
X11User=`who | grep $LocalDisplay | cut -f 1 -d ' '`
if [ -z "$X11User" ] ; then 
	exit
fi

# Get the name of the symlink that will be created for this device.
DevicePath=/dev/`udevinfo -q symlink -p /sys$DEVPATH`

# This is because a udev event gets fired for BOTH /dev/ubc and /dev/ubc1.
# Since we only want the actual USB drive partition, we check that there's
# a number in the device name.
if [ -z `echo $DEVNAME | grep '[0-9]'` ] ; then
	exit
fi

# Loop through the /etc/auto.* files that hold the directories where auto-
# mounted filesystems will be mounted.
for autofile in /etc/auto.*
do 
	# Look for a directory entry for our device symlink.
	FSDir=`grep "$DevicePath" $autofile | cut -f 1 -d ' '`
	
	# If we find one...
	if [ ! -z $FSDir ] ; then
		# ...then look for the base mount point in /etc/auto.master.
		BaseDir=`grep "$autofile" /etc/auto.master | cut -f 1 -d ' '`
		# If we find the base mount point, then we can build the full
		# mount path and launch the file manager.
		if [ ! -z "$BaseDir" ] ; then
			MountDir=$BaseDir/$FSDir/
			export DISPLAY=$LocalDisplay
			if [ -e /home/$X11User/.bash_profile ] ; then
				source /home/$X11User/.bash_profile
			fi
			# We use nice to keep the system from eating a bunch of cycles
			# just opening the file manager.
			# Note that we set $HOME so the file manager can read its
			# configuration file from the right place. 
			export HOME=/home/$X11User
			nice -n 5 su $X11User -c "$FileManager $MountDir &> /dev/null" &
			exit
		fi
	fi
done