#!/bin/sh

OTHER_CONFIG_FILE="XF86Config-dual"
X_PATH="/usr/X11R6/bin/X"
OTHER_STARTX="startx -- $X_PATH -xf86config $OTHER_CONFIG_FILE"

case $1 in
	-h) 
	  echo
	  echo "usage: wm [-h] [kgiw] [2]"
	  echo "  -h: display this help"
	  echo "  k: kde, g: gnome, i: icewm, w: wmaker"
	  echo "  2: start in dual mode"
	  echo
	  echo "examples:"
	  echo "  \$ wm i 2   => start icewm in dual mode"
	  echo "  \$ wm k     => start kde in normal mode"
	  echo "  \$ wm 2     => start the last used window manager in dual mode"
	  echo
	  echo "You must always give the \"2\" argument *after* the window manager argument."
	  echo
	  exit;;
	2)
	  exec $OTHER_STARTX
	  exit;;
esac

if [ "$2" = "2" ] 
	then 
	STARTX=$OTHER_STARTX 
	else 
	STARTX=startx 
fi

WM=$1
case $WM in
        "k"|"kde")   
                 echo "startkde" > ~/.xinitrc
                 exec $STARTX;;
        "g"|"gnome") 
                 echo "exec gnome-session" > ~/.xinitrc
                 exec $STARTX;;
	"i"|"icewm") 
                 echo "exec icewm" > ~/.xinitrc
                 exec $STARTX;;
	"w"|"wmaker") 
                 echo "exec wmaker" > ~/.xinitrc
                 exec $STARTX;;
	# si aucun argument, le dernier WM lancé est lancé avec le fichier
	# de conf par défaut
	*     )  exec $STARTX;;
esac