#!/bin/sh
###
# TITLE:
#   icewm_minimize_all
###
# DESCRIPTION:
#   a quick X11/icesh based hack that offers this 'minimize all windows
#   on a desktop' feature also for MouseSlaves.
###
# USAGE:
#   Set yourself a button whether you wanna have this thing as a shortcut
#   to this script. Whenever you will hit that button, this script will
#   execute and will toggle minimize/restore state of all the windows in
#   the current desktop.
###
# BUGS:
#   - this script will not succeed to (un)minimize windows unless
#   it has some window that is currently focused
#   - after minimization a mouse click is necessary to re-enable full
#   keyboard based 'navigation' (anyway, MouseSlaves will never notice it)
###
# AUTHOR:
#   Marius FERARU (altblue@n0i.net)
###
# LICENSE:
#   whatever GPL like version you want. ;-]

x11gp() {
	res=$(xprop -id $1 -notype '=$0+\n' $2)
	[ $? -eq 0 ] && echo $res | cut -d= -f2
}

## my *** icesh version doesn't support "focus" as special WinID
WID=$(xdpyinfo | grep ^focus | sed -e 's/.*window //' -e 's/,.*//')

WCD=$(x11gp $WID _NET_WM_DESKTOP)

for cl in $(xlsclients -l |sed -n 's/^Window \(.\+\):/\1/ p') ; do
	wd=$(x11gp $cl _NET_WM_DESKTOP)
	if [ -n "$wd" ] ; then 
		[ $wd -eq $WCD ] && icesh -window $cl toggleState 2
	fi
done