/contrib/dialog/samples/form1-help
https://bitbucket.org/freebsd/freebsd-head/ · Shell · 69 lines · 60 code · 7 blank · 2 comment · 5 complexity · 5e79efb710dea340821659a6be91d560 MD5 · raw file
- #! /bin/sh
- # $Id: form1-help,v 1.5 2010/01/13 10:47:35 tom Exp $
- . ./setup-vars
- backtitle="An Example for the use of --form:"
- ids=`id|sed -e 's/([^)]*)//g'`
- uid=`echo "$ids" | sed -e 's/^uid=//' -e 's/ .*//'`
- gid=`echo "$ids" | sed -e 's/^.* gid=//' -e 's/ .*//'`
- user="$USER"
- home="$HOME"
- returncode=0
- while test $returncode != 1 && test $returncode != 250
- do
- exec 3>&1
- value=`$DIALOG --ok-label "Submit" \
- --help-button \
- --backtitle "$backtitle" "$@" \
- --form "Here is a possible piece of a configuration program." \
- 20 50 0 \
- "Username:" 1 1 "$user" 1 10 10 0 \
- "UID:" 2 1 "$uid" 2 10 8 0 \
- "GID:" 3 1 "$gid" 3 10 8 0 \
- "HOME:" 4 1 "$home" 4 10 40 0 \
- 2>&1 1>&3`
- returncode=$?
- exec 3>&-
- show=`echo "$value" |sed -e 's/^/ /'`
- case $returncode in
- $DIALOG_CANCEL)
- "$DIALOG" \
- --clear \
- --backtitle "$backtitle" \
- --yesno "Really quit?" 10 30
- case $? in
- $DIALOG_OK)
- break
- ;;
- $DIALOG_CANCEL)
- returncode=99
- ;;
- esac
- ;;
- $DIALOG_OK)
- "$DIALOG" \
- --clear \
- --backtitle "$backtitle" --no-collapse --cr-wrap \
- --msgbox "Resulting data:\n\
- $show" 10 40
- ;;
- $DIALOG_HELP)
- echo "Button 2 (Help) pressed."
- exit
- ;;
- $DIALOG_EXTRA)
- echo "Button 3 (Extra) pressed."
- exit
- ;;
- *)
- echo "Return code was $returncode"
- exit
- ;;
- esac
- done