#!/bin/sh
# configure wmii

xwrite() {
	file="$1"; shift
	echo -n "$@" | wmiir write "$file"
}

proglist() {
	ls -lL "$@" 2>/dev/null | awk 'NF>2 && $1 ~ /^[^d].*x/ {print $NF}' | sort | uniq
}

conf_which () {
	if [ -n "$1" ]
	then
		prog=$1; shift
		echo `PATH="$WMII_CONFPATH:$PATH" which $prog` "$@"
	fi
}

tagsmenu() {
	tag=`wmiir read /tag/sel/ctl`
        tags=`wmiir ls /tag | sed 's,/,,; /^sel$/d' | awk "BEGIN{print \"$tag\"} !/^$tag\$/" | $DMENU \
			| sed 's/^\.\.\?$//; s/^\.\.\?+//g; s/+\.\.\?$//g; s/+\.\.\?+/+/g; s/\W//'`
        test -n "$tags" && xwrite $@ "$tags"
}

MODKEY=Mod1
UP=k
DOWN=j
LEFT=h
RIGHT=l

WMII_FONT='-*-fixed-medium-r-normal-*-13-*-*-*-*-*-*-*'
# colors are text, bg, border
WMII_NORMCOLORS='#222222 #eeeeee #666666'
WMII_SELCOLORS='#444444 #bbbbbb #556088'
WMII_FOCUSCOLORS='#ffffff #335577 #447799'
WMII_BACKGROUND='#333333'

DMENU="dmenu -b -fn $WMII_FONT -nb #eeeeee -nf #222222 -sb #335577 -sf #ffffff"
WMII_TERM="xterm"

export DMENU WMII_FONT WMII_FOCUSCOLORS WMII_SELCOLORS WMII_NORMCOLORS WMII_TERM

# stop any running instances of wmiirc
echo Start wmiirc | wmiir write /event || exit 1

# WM CONFIGURATION
wmiir write /ctl << EOF
font $WMII_FONT
focuscolors $WMII_FOCUSCOLORS
selcolors $WMII_SELCOLORS
normcolors $WMII_NORMCOLORS
grabmod $MODKEY
border 2
EOF

# COLUMN RULES
wmiir write /colrules <<EOF
/1/ -> 50+50
EOF

# TAGGING RULES
wmiir write /tagrules <<EOF
/XMMS.*/ -> ~
/Gimp.*/ -> gimp
/MPlayer.*/ -> ~
/.*/ -> !
/.*/ -> 1
EOF

# MISC
xsetroot -solid $WMII_BACKGROUND
`conf_which status` &
PROGS_FILE="$WMII_NS_DIR/.dmenu.proglist"
ACTIONS_DIRS=`echo "$WMII_CONFPATH" | tr : ' '`
proglist `echo "$PATH" | tr : ' '` >$PROGS_FILE &

# SHORTCUTS
wmiir write /keys <<EOF
$MODKEY-$LEFT
$MODKEY-$RIGHT
$MODKEY-$DOWN
$MODKEY-$UP
$MODKEY-space
$MODKEY-d
$MODKEY-f
$MODKEY-s
$MODKEY-m
$MODKEY-a
$MODKEY-p
$MODKEY-t
$MODKEY-0
$MODKEY-1
$MODKEY-2
$MODKEY-3
$MODKEY-4
$MODKEY-5
$MODKEY-6
$MODKEY-7
$MODKEY-8
$MODKEY-9
$MODKEY-Return
$MODKEY-Shift-$LEFT
$MODKEY-Shift-$RIGHT
$MODKEY-Shift-$UP
$MODKEY-Shift-$DOWN
$MODKEY-Shift-space
$MODKEY-Shift-c
$MODKEY-Shift-t
$MODKEY-Shift-0
$MODKEY-Shift-1
$MODKEY-Shift-2
$MODKEY-Shift-3
$MODKEY-Shift-4
$MODKEY-Shift-5
$MODKEY-Shift-6
$MODKEY-Shift-7
$MODKEY-Shift-8
$MODKEY-Shift-9
EOF

# TAG BAR
wmiir ls /lbar |
while read bar
do
	wmiir remove "/lbar/$bar"
done

seltag="`wmiir read /tag/sel/ctl 2>/dev/null`"
wmiir ls /tag | sed -e 's,/$,,; /^sel$/d' |
while read tag
do
	if [ "X$tag" = "X$seltag" ]; then
		echo "$WMII_FOCUSCOLORS" "$tag" | wmiir create "/lbar/$tag" 
	else
		echo "$WMII_NORMCOLORS" "$tag" | wmiir create "/lbar/$tag"
	fi
done

# EVENT LOOP
wmiir read /event 2>/dev/null |
while read event
do
	set -f
	set -- $event
	set +f
	type="$1"; shift
	parms="$@"
	case "$type" in
	Start)
		if test $1 == "wmiirc"
		then
			exit
		fi;;
	CreateTag)
		echo "$WMII_NORMCOLORS" "$parms" | wmiir create "/lbar/$parms"
		;;
	DestroyTag)
		wmiir remove "/lbar/$parms"
		;;
	FocusTag)
		xwrite "/lbar/$parms" "$WMII_FOCUSCOLORS" "$parms"
		;;
	UnfocusTag)
		xwrite "/lbar/$parms" "$WMII_NORMCOLORS" "$parms"
		;;
	LeftBarClick)
		shift
		xwrite /ctl view "$@";;
	Key)
		case "$1" in
		$MODKEY-$LEFT)
			xwrite /tag/sel/ctl select left;;
		$MODKEY-$RIGHT)
			xwrite /tag/sel/ctl select right;;
		$MODKEY-$DOWN)
			xwrite /tag/sel/ctl select down;;
		$MODKEY-$UP)
			xwrite /tag/sel/ctl select up;;
		$MODKEY-space)
			xwrite /tag/sel/ctl select toggle;;
		$MODKEY-d)
			xwrite /tag/sel/ctl colmode sel default;;
		$MODKEY-s)
			xwrite /tag/sel/ctl colmode sel stack;;
		$MODKEY-m)
			xwrite /tag/sel/ctl colmode sel max;;
		$MODKEY-f)
			xwrite /tag/sel/0/sel/geom 0 0 0 0;;
		$MODKEY-a)
			`conf_which "\`proglist $ACTIONS_DIRS | $DMENU\`"` &;;
		$MODKEY-p)
			sh -c "`$DMENU <$PROGS_FILE`" &;;
		$MODKEY-t)
			tagsmenu /ctl view &;;
		$MODKEY-[0-9])
			xwrite /ctl view "`echo $1 | sed 's/.*-//'`";;
		$MODKEY-Return)
			$WMII_TERM &;;
		$MODKEY-Shift-$LEFT)
			xwrite /tag/sel/ctl send sel left;;
		$MODKEY-Shift-$RIGHT)
			xwrite /tag/sel/ctl send sel right;;
		$MODKEY-Shift-$DOWN)
			xwrite /tag/sel/ctl send sel down;;
		$MODKEY-Shift-$UP)
			xwrite /tag/sel/ctl send sel up;;
		$MODKEY-Shift-space)
			xwrite /tag/sel/ctl send sel toggle;;
		$MODKEY-Shift-c)
			xwrite /client/sel/ctl kill;;
		$MODKEY-Shift-t)
			tagsmenu "/client/`wmiir read /client/sel/ctl`/tags" &;;
		$MODKEY-Shift-[0-9])
			xwrite /client/sel/tags "`echo $1 | sed 's/.*-//'`";;
		esac;;
	esac
done &