Update dialog to version 20100428. This changes the license under which

dialog is distributed from GPLv2 to LGPLv2 and introduces a number of new
features and a new and better libdialog API. The existing libdialog will
be kept temporarily as libodialog for compatibility purposes until sade,
sysinstall and tzsetup have been either updated or replaced.

__FreeBSD_version is now 900030.

Discussed on:	-current
Approved by:	core
Obtained from:	http://invisible-island.net/dialog

1 files changed, 106 insertions, 0 deletions

diff --git a/contrib/dialog/samples/inputmenu3 b/contrib/dialog/samples/inputmenu3
new file mode 100755
index 0000000..e3250d8
--- /dev/null
+++ b/contrib/dialog/samples/inputmenu3
@@ -0,0 +1,106 @@
+#! /bin/sh
+# $Id: inputmenu3,v 1.10 2010/01/13 10:32:51 tom Exp $
+#
+# "inputmenu1" with defaultitem, help-button and item-help.
+
+. ./setup-vars
+
+backtitle="An Example for the use of --inputmenu:"
+
+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
+defaultitem="Username:"
+while test $returncode != 1 && test $returncode != 250
+do
+exec 3>&1
+value=`$DIALOG --clear --ok-label "Create" \
+	  --backtitle "$backtitle" \
+	  --help-button \
+	  --help-label "Script" \
+	  --default-item "$defaultitem" \
+	  --item-help "$@" \
+	  --inputmenu "Originally I designed --inputmenu for a \
+configuration purpose. Here is a possible piece of a configuration program." \
+20 60 10 \
+	"Username:"	"$user" "User login-name" \
+	"UID:"		"$uid"  "User-ID (number)" \
+	"GID:"		"$gid"  "Group-ID (number)" \
+	"HOME:"		"$home" "User's home-directory" \
+2>&1 1>&3`
+returncode=$?
+exec 3>&-
+
+	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)
+		case $value in
+		HELP*)
+			"$DIALOG" \
+			--textbox "$0" 0 0
+			;;
+		*)
+			"$DIALOG" \
+			--clear \
+			--backtitle "$backtitle" \
+			--msgbox "useradd \n\
+				-d $home \n\
+				-u $uid \n\
+				-g $gid \n\
+				$user" 10 40
+			;;
+		esac
+		;;
+	$DIALOG_HELP)
+		"$DIALOG" \
+		--textbox "$0" 0 0
+		;;
+	$DIALOG_EXTRA)
+		tag=`echo "$value" |sed -e 's/^RENAMED //' -e 's/:.*/:/'`
+		item=`echo "$value" |sed -e 's/^.*:[ ]*//' -e 's/[ ]*$//'`
+
+		case "$tag" in
+		Username:)
+			user="$item"
+			;;
+		UID:)
+			uid="$item"
+			;;
+		GID:)
+			gid="$item"
+			;;
+		HOME:)
+			home="$item"
+			;;
+		*)
+			tag=
+			;;
+		esac
+		test -n "$tag" && defaultitem="$tag"
+		;;
+
+	$DIALOG_ESC)
+                echo "ESC pressed."
+                break
+                ;;
+
+	esac
+done