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List:       mandrake-newbie
Subject:    Re: [newbie] taking screenshots / what programs using how much  memory
From:       Brendan <coolian () mediaone ! net>
Date:       2001-12-01 7:46:58
[Download RAW message or body]

Try this:

#!/bin/bash

wait=5
dir=$HOME
timestring=`date +%Y%m%d`
picname=screenshot$timestring.jpg
display=0
hostname=$HOSTNAME

while [ $# -gt 0 ]; do

	if [ $1 = "--wait" ]; then
	
		shift
		wait=$1

	else if [ $1 = "--dir" ]; then

		shift
		dir=$1

	else if [ $1 = "--picname" ]; then

		shift
		picname=$1

	else if [ $1 = "--display" ]; then

		shift
		display=$1
	
	else if [ $1 = "--hostname" ]; then

		shift
		hostname=$1

	else

		echo "Invalid switch: $1"
		echo "Usage: screenshot [--wait <secs>] [--dir <dir>] [--picname <pic>]" 
		echo "		        [--display <num>] [--hostname <name>]"
		echo "(e.g. screenshot --wait 10 --dir /usr/local/pix)"
		exit
	fi
	fi
	fi
	fi
	fi
	
	shift

done

while [ $wait -gt 0 ]; do

	echo "$wait..."
	sleep 1
	wait=$(($wait - 1))

done

import -window root -display $hostname:$display $dir/$picname &> /dev/null

if [ $? != 0 ]; then

	echo "Failed to capture screeen, do you have permission to write to $dir?"
	exit

fi


echo "Screen capture successful!"
echo "Written screenshot to $dir/$picname"
exit



		





	






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