Better notmuch address completion.

notmuch-address

@@ -1,3 +1,27 @@
-#!/bin/sh
-which lbdbq >/dev/null || exit
-lbdbq "$1" | sed '1d;s/\(.*\)\t(null).*/\1/;s/\(.*\)\t\(.*\)\t.*/\2 <\1>/'
+#!/usr/bin/env perl
+use Text::vCard::Addressbook;
+my $address_book =
+  Text::vCard::Addressbook->load( ["$ENV{HOME}/.contacts.vcf"] );
+
+my $query = $ARGV[0];
+
+if ( my ($category) = ( $query =~ /^#(.*)/ ) ) {
+    my @members;
+    foreach my $vcard ( $address_book->vcards() ) {
+        for ( @{ $vcard->get('categories') || [] } ) {
+            next unless $_->value() =~ /(^|,)$category/i;
+            if ( my $email = $vcard->get_simple_type('email') ) {
+                push @members, sprintf "%s <%s>", $vcard->fullname(), $email;
+            }
+        }
+    }
+    print join( ', ', @members ), "\n" if @members;
+}
+else {
+    foreach my $vcard ( $address_book->vcards() ) {
+        if ( $vcard->fullname() =~ /$query/i ) {
+            printf "%s <%s>\n", $vcard->fullname(), $_->value()
+              for @{ $vcard->get('email') || [] };
+        }
+    }
+}