===== Session Uzbl =====

===== Description ======
This script will let you save all uzbl windows that are open ( the url's) and restore them, this would be usefull if you are using a tabbed layout from you own Window Manager. Because uzbl_tabbed.py already has a session restoring function.

===== Requirements =====

 * Bash
===== Installation =====

Copy the script to your scripts folder. And bind it:
<code> bind <key> = sh '/path/to/script/sessionuzbl -s' </code>

Now you can save your sessions with the custom <key>. For restoring i use my own window manager keybindings. Just take a look at 
<code> ./sessionuzbl -h</code> 
For more info. If you want to change the location where the urls get saved , modify $url_file = /path/to/session .

===== Script =====

<code bash>

#!/bin/bash
# Save your opened uzbl windows, with a simple bash script and write it to an text file
# you can add this too your uzbl config  for example
# bind xall = sh '/path/to/script/sessionuzbl -s'

# Socket dir and save location
socket_dir="/tmp"
url_file="$HOME/.uzbl_uris"

badarg () {
    echo "sessionuzbl: Try \`sessionuzbl -h' for more information." >&2
}

usage () {
	echo "sessionuzbl: save or restore your last session of uzbl"
	echo "usage: sessionuzbl [OPTIONS]"
	echo
	echo "OPTIONS"
	echo " -s: 	save the open uzbl windows"
	echo " -r:	restore the uzbl windows"
	echo " -v:	show the version"
	echo " -h:	show help"
	echo
}


# save the open urls
save() {
	# remove the old urls
	rm $url_file

	# save the open uzbl sessions in an text file
	for socket in $socket_dir/uzbl_socket_*; do
		uzblctrl -s $socket -c 'print @uri' >> $url_file
		uzblctrl -s $socket -c 'exit'
	done
}

# restore the old sessions from the txt file
restore() {
	exec < $url_file
	while read line
	do	
		uzbl -u $line &
	done
}

# opt parsing
while getopts ":srhv" opt; do
	case "$opt" in
		"s")
			save
			;;
		"r")
			restore
			;;
		"v")
			echo "sessionuzbl: version 0.1  (GPL) "
			;;
		"h")
			usage
			;;
   	        "?")
          		echo "sessionuzbl: invalid option: -$OPTARG" >&2
            		badarg
            		exit 1
            		;;
        	*)
            		echo "sessionuzbl: unknown error while processing options." >&2
            		badarg
            		exit 1
            		;;
    esac
done

</code>