mgfw

#!/bin/sh 
#    
# mgfw - manage groups for windows
# (c) arcetera 2015 - wtfpl
#

. ~/.config/wmrc/config

usage() {
  echo "$(basename $0) [-adsth <gid>]"
}

addtgrp() {
  :> $GRPROOT/$2/$1
  showgrp $2
}

removefgrp() {
  [ "$2" = "all" ] \
  && rm -f $GRPROOT/*/$1 \
  || rm -f $GRPROOT/$2/$1
}

findgrp() {
  file=$(find $GRPROOT -name "$1")
  [ -n "$file" ] && basename $(dirname $file)
}

showgrp() {
  for file in $GRPROOT/$1/*; do
    wid=$(basename $file)
    mapw -m $wid
  done
}

hidegrp() {
  for file in $GRPROOT/$1/*; do
    wid=$(basename $file)
    mapw -u $wid
  done
}

togggrp() {
  wid=$(ls -1 $GRPROOT/$1 | sed 1q)

  [ -z "$wid" ] && return
  wattr m $wid \
  && hidegrp $1 \
  || showgrp $1
}

cgrps() {
  for gid in $(seq 1 $GRPNUM ); do
    [ -d $GRPROOT/$gid ] || mkdir -p $GRPROOT/$gid
  done

  for file in $(find $GRPROOT -type f); do
    wid=$(basename $file)
    wattr $wid || rm -f $file
  done
}

cgrps

while getopts ":a:wd:gm:t:h:" opt; do
  case $opt in
    a) addtgrp $(pfw) $OPTARG ;;
    d) removefgrp $(pfw) $OPTARG ;;
    g) findgrp $(pfw) ;;
    s) showgrp $OPTARG ;;
    t) togggrp $OPTARG ;;
    h) hidegrp $OPTARG ;;
    *) usage && exit 0;;
  esac
done

[ $# -eq 0 ] && tree --noreport $GRPROOT