--- /dev/null
+#!/usr/bin/perl -Tw
+
+# mutt.vcard.filter - vcard filter for use with the mutt autoview facility
+# Copyright (C) 1997,1998,1999 David A Pearson
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the license, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+# This little perl script is a simple filter for text/x-vcard
+# attachments. I'm pretty sure I've *not* included everything
+# possible in here, but it "works for me". Feel free to improve
+# in any way you see fit.
+#
+# Here is how I use it. In my ~/.mutt_mailcap (use your filename of
+# choice) I have the following entry:
+#
+# text/x-vcard; mutt.vcard.filter; copiousoutput
+#
+# All you then need to do is add a line like:
+#
+# auto_view text/x-vcard
+#
+# to your ~/.muttrc (use your filename of choice).
+#
+# All comments/flames/feedback can be directed to:
+#
+# davep@hagbard.demon.co.uk
+#
+
+use strict;
+
+my $in_card = 0;
+my @address = ();
+my @contacts = ();
+my @additional = ();
+my @notes = ();
+my $name = "";
+my $title = "";
+my $org = "";
+my $found_note = 0;
+my $len;
+my $i;
+my $addr_line;
+my $contact_line;
+
+while ( <> )
+{
+ if ( $in_card )
+ {
+ if ( /^fn:\s*(.*)$/i )
+ {
+ $name = $1;
+ }
+ elsif ( /^n:\s*(.*);\s*(.*)$/i )
+ {
+ @additional = ( "", "Additional information:", "" ) if $#additional == -1;
+
+ @additional = ( @additional, "Last Name:\t$1", "First Name:\t$2" );
+ }
+ elsif ( /^title:\s*(.*)$/i )
+ {
+ $title = $1;
+ }
+ elsif ( /^org:\s*(.*)$/i )
+ {
+ $org = $1;
+ }
+ elsif ( /^adr:\s*(.*)$/i )
+ {
+ my $addr = $1;
+
+ $addr =~ s/;+/;/g;
+
+ @address = split( /;/, $addr );
+ }
+ elsif ( /^email;\s*(.*?):\s*(.*)$/i || /^tel;\s*(.*?):\s*(.*)$/i )
+ {
+ my $type = $1;
+ my $value = $2;
+
+ @contacts = ( @contacts, uc( substr( $type, 0, 1 ) ) .
+ substr( $type, 1 ) . ": $value" );
+ }
+ elsif ( /^note:\s*(.*)$/i )
+ {
+ @notes = ( "" ) if $#notes == -1;
+ @notes = ( @notes, $1 );
+
+ $found_note = 1;
+ }
+ elsif ( /^=.{2}=$/ && $found_note )
+ {
+ my $line = <>;
+
+ chomp( $line );
+
+ @notes = ( "" ) if $#notes == -1;
+ @notes = ( @notes, $line );
+ }
+ elsif ( /^end:\s*vcard$/i )
+ {
+ $in_card = 0;
+ }
+ }
+ else
+ {
+ $in_card = /^begin:\s*vcard\s*$/i;
+ }
+}
+
+@address = ( $org, @address ) if $org;
+@address = ( $title, @address ) if $title;
+@address = ( $name, @address ) if $name;
+
+format STDOUT =
+@<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< @<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+$addr_line, $contact_line
+.
+
+$len = $#address > $#contacts ? $#address : $#contacts;
+
+print "" . ( "=" x 76 ) . "\n";
+
+for ( $i = 0; $i <= $len; $i++ )
+{
+ $addr_line = $i <= $#address ? $address[ $i ] : "";
+ $contact_line = $i <= $#contacts ? $contacts[ $i ] : "";
+ write;
+}
+
+for ( $i = 0; $i <= $#notes; $i++ )
+{
+ print "$notes[ $i ]\n";
+}
+
+for ( $i = 0; $i <= $#additional; $i++ )
+{
+ print "$additional[ $i ]\n";
+}
+
+print "" . ( "=" x 76 ) . "\n";