#!/bin/bash


if [[ "x$1" == "xon" ]]; then

	xrandr --output VGA-0 --off
	xrandr --output LVDS --mode 1024x768
	xrandr --output VGA-0 --same-as LVDS --mode 1024x768

	gconftool-2 -t bool --set /apps/nautilus/preferences/show_desktop false
	gconftool-2 -t int  --set /apps/panel/toplevels/top_panel_screen0/auto_hide_size    0
	gconftool-2 -t int  --set /apps/panel/toplevels/bottom_panel_screen0/auto_hide_size 0
	gconftool-2 -t bool --set /apps/panel/toplevels/top_panel_screen0/auto_hide         true
	gconftool-2 -t bool --set /apps/panel/toplevels/bottom_panel_screen0/auto_hide      true

	gconftool-2 --unset /desktop/gnome/background/picture_filename

	nautilus -q >/dev/null 2>&1 
	nautilus -n >/dev/null 2>&1 &

elif [[ "x$1" == "xoff" ]]; then

	xrandr --output VGA-0 --off
	xrandr --output LVDS --mode 1280x800
	xrandr --output VGA-0 --left-of LVDS --mode 1024x768
	#xrandr --output VGA-0 --off; xrandr --output LVDS --mode 1280x800

	gconftool-2 -t bool --set /apps/nautilus/preferences/show_desktop true
	gconftool-2 -t int  --set /apps/panel/toplevels/top_panel_screen0/auto_hide_size    6
	gconftool-2 -t int  --set /apps/panel/toplevels/bottom_panel_screen0/auto_hide_size 6
	gconftool-2 -t bool --set /apps/panel/toplevels/top_panel_screen0/auto_hide         false
	gconftool-2 -t bool --set /apps/panel/toplevels/bottom_panel_screen0/auto_hide      false

	gconftool-2 -t str --set /desktop/gnome/background/picture_filename "/home/jvdillon/mydocs/projects/threadless/wallpaper.gif"

	nautilus -q >/dev/null 2>&1 
	nautilus -n >/dev/null 2>&1 &

else
	echo "incorrect argument \"$1\", use $0 [on|off]"

fi