wmii/cmd/wmii.sh.sh
Kris Maglione 8ba6c84f1c Several changes:
Filter comments out of ctl files.
	Update util/genconfig.
	Add a notification bar (I've had one for some time).
	Make wmiirc more like rc.wmii.
2008-01-20 18:00:21 -05:00

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wmiiscript=$1
if [ -z "$scriptname" ]; then
scriptname="$wmiiscript"; fi
echo Start $wmiiscript | wmiir write /event 2>/dev/null ||
exit 1
Keys=""
Actions=""
Events=""
_wi_script() {
cat <<'!'
BEGIN {
arg[1] = "Nop"
body = "";
}
function addevent() {
if(arg[1] == "Key")
keys[arg[2]] = 1;
var = arg[1] "s"
printf "%s=\"$%s\n%s\"\n", var, var, arg[2]
gsub("[^a-zA-Z_0-9]", "_", arg[2]);
if(body != "")
printf "%s_%s() { %s\n }\n", arg[1], arg[2], body
}
/^(Event|Key|Action)[ \t]/ {
addevent()
split($0, arg)
body = ""
}
/^[ \t]/ {
body = body"\n"$0
}
END {
addevent()
}
!
}
_wi_text() {
eval "cat <<!
$(sed "$_sed" | sed '/^[ ]/s/\([$`]\)/\\\1/g')
"
}
wi_events() {
_sed=""
if [ "$1" = -s ]; then
_sed="s/^$2//"
shift 2
fi
eval "$(_wi_text | awk "$(_wi_script)")"
}
wi_fatal() {
echo $scriptname: Fatal: $*
exit 1
}
wi_notice() {
xmessage $scriptname: Notice: $*
}
wi_readctl() {
wmiir read /ctl | sed -n 's/^'$1' //p'
}
wmiifont="$(wi_readctl font)"
wmiinormcol="$(wi_readctl normcolors)"
wmiifocuscol="$(wi_readctl focuscolors)"
wi_menu() {
eval "wi_menu() { $WMII_MENU"' "$@"; }'
wi_menu "$@"
}
wi_9menu() {
eval "wi_9menu() { $WMII_9MENU"' "$@"; }'
wi_9menu "$@"
}
wi_proglist() {
ls -lL $(echo $* | sed 'y/:/ /') 2>/dev/null \
| awk '$1 ~ /^[^d].*x/ { print $NF }' \
| sort | uniq
}
wi_actions() {
{ wi_proglist $WMII_CONFPATH
wi_getfuns Action
} | sort | uniq
}
conf_which() {
which=$(which which)
prog=$(PATH="$WMII_CONFPATH" $which $1); shift
[ -n "$prog" ] && $prog "$@"
}
wi_script() {
_noprog=true
if [ "$1" = -f ]; then
shift
_noprog=/dev/null
fi
which=$(which which)
_prog=$(PATH="$WMII_CONFPATH" $which $1 || echo $_noprog); shift
shift; echo "$_prog $*"
}
wi_runcmd() {
if [ "$1" = -t ]; then
shift
set -- wihack -tags $(wmiir read /tag/sel/ctl | sed 1q) "$*"
fi
eval exec $* &
}
wi_tags() {
wmiir ls /tag | sed 's,/,,; /^sel$/d'
}
wi_eventloop() {
echo "$Keys" | wmiir write /keys
wmiir read /event | while read wi_event
do
OIFS="$IFS"; IFS="$(echo)"
wi_args=$(echo "$wi_event" | sed 's/^[^ ]+ //')
IFS="$OIFS"
set -- $wi_event
event=$1; shift
Event_$event $@
done 2>/dev/null
}
wi_events <<'!'
Event Start
if [ "$1" = "$wmiiscript" ]; then
exit
fi
Event Key
fn=$(echo "$@" | sed 's/[^a-zA-Z_0-9]/_/g')
Key_$fn "$@"
!
Action() {
action=$1; shift
if [ -n "$action" ]; then
Action_$action "$@" \
|| conf_which $action "$@"
fi
}