#!/bin/sh
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wmutilsdir="/tmp/wmutils"
mkdir -p "$wmutilsdir/window"
cat "/dev/null" > "$wmutilsdir/window/active"

~/bin/tray &
~/bin/clock &
~/bin/wgrp -m &
~/bin/bar 'wgrp -b' &
~/bin/pulse &

wew | while IFS=: read ev wid; do
    wattr o $wid && continue
    case $ev in
        # enter/leave
        7)
          echo "$(wname "$wid")" > "$wmutilsdir/window/active"
        ;;
        # create
        16)
          echo "$(wname "$wid")" > "$wmutilsdir/window/active"
        ;;
        # close
        18)
          ~/bin/focus.sh prev 2>/dev/null
          ~/bin/wgrp -R $wid  2>/dev/null
          echo "$(wname `pfw`)" > "$wmutilsdir/window/active"
        ;;
        # window map 
        19)
          echo "$(wname "$wid")" > "$wmutilsdir/window/active"
          ~/bin/focus.sh $wid
        ;;
    esac
done