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Revert "compton-trans: use getopt instead of getopts." 

This reverts commit 80a3c80561.
This commit is contained in:
Christopher Jeffrey 2013-05-04 18:14:41 -05:00
parent 80a3c80561
commit b0db9f4f07
1 changed files with 28 additions and 28 deletions
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56
bin/compton-trans
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@ -27,8 +27,6 @@ if test -z "$(command -v xprop)" -o -z "$(command -v xwininfo)"; then
fi fi
# Variables # Variables
args=
arg=
active= active=
wprefix= wprefix=
window= window=
@ -45,34 +43,36 @@ for v in "$@"; do
shift && set -- "$@" "$(echo "$v" | sed 's/^-\([0-9]\+%\?\)$/~\1/')" shift && set -- "$@" "$(echo "$v" | sed 's/^-\([0-9]\+%\?\)$/~\1/')"
done done
# Use getopt to parse arguments. # This takes into account the fact that getopts stops on
args=$(getopt -o 'scdgn:w:o:' -l 'select,current,delete,get,name:,window:,opacity:' -- "$@") # any argument it doesn't recongize or errors on. This
if test $? -ne 0; then # allows for things like `compton-trans -5` as well
echo 'Bad arguments.' # as `compton-trans -c +5 -s` (contrived example).
exit 1
fi
eval set -- "$args"
while test $# -gt 0; do while test $# -gt 0; do
arg=$1 # Reset option index
shift OPTIND=1
case "$arg" in
--) break ;; # Read options
-s | --select) wprefix=''; window='' ;; while getopts 'scdgn:w:o:' option "$@"; do
-c | --current) case "$option" in
active=$(xprop -root -notype _NET_ACTIVE_WINDOW \ s) wprefix=''; window='' ;;
| sed 's/^.*\(0x\S*\).*$/\1/') c)
wprefix='-id'; window=$active active=$(xprop -root -notype _NET_ACTIVE_WINDOW \
;; | sed 's/^.*\(0x\S*\).*$/\1/')
-d | --delete) action='delete' ;; wprefix='-id'; window=$active
-g | --get) action='get' ;; ;;
-n | --name) wprefix='-name'; window=$1; shift ;; d) action='delete' ;;
-w | --window) wprefix='-id'; window=$1; shift ;; g) action='get' ;;
-o | --opacity) opacity=$1; shift ;; n) wprefix='-name'; window=$OPTARG ;;
esac w) wprefix='-id'; window=$OPTARG ;;
o) opacity=$OPTARG ;;
\?) exit 1 ;;
esac
done
# Read positional arguments
shift $((OPTIND - 1))
test -n "$1" && opacity=$1 && shift
done done
test -n "$1" && opacity=$1
# clean up opacity. xargs == a poor man's trim. # clean up opacity. xargs == a poor man's trim.
opacity=$(echo "$opacity" | xargs | sed 's/%//g' | sed 's/^~\([0-9]\+\)$/-\1/') opacity=$(echo "$opacity" | xargs | sed 's/%//g' | sed 's/^~\([0-9]\+\)$/-\1/')