===================================================================
RCS file: /cvs/todotxt/Text-Todo/lib/Text/Todo/Entry.pm,v
retrieving revision 1.3
retrieving revision 1.8
diff -u -r1.3 -r1.8
--- todotxt/Text-Todo/lib/Text/Todo/Entry.pm	2009/07/10 23:52:08	1.3
+++ todotxt/Text-Todo/lib/Text/Todo/Entry.pm	2010/01/08 04:50:41	1.8
@@ -1,6 +1,6 @@
 package Text::Todo::Entry;
 
-# $RedRiver: Entry.pm,v 1.2 2009/07/10 22:28:28 andrew Exp $
+# $RedRiver: Entry.pm,v 1.7 2009/07/13 18:05:50 andrew Exp $
 
 use warnings;
 use strict;
@@ -16,12 +16,48 @@
 
     my %tags_of;
     my %priority_of;
+    my %completion_status_of;
 
     my %tags = (
         context => q{@},
         project => q{+},
     );
 
+    # XXX Should the completion (x) be case sensitive?
+    my $priority_completion_regex = qr/
+        ^ \s*
+        (?i:   (x)        \s+)?
+        (?i:\( ([A-Z]) \) \s+)?
+    /xms;
+
+    for my $tag ( keys %tags ) {
+        ## no critic strict
+        no strict 'refs';    # Violates use strict, but allows code generation
+        ## use critic
+
+        *{ $tag . 's' } = sub {
+            my ($self) = @_;
+            return $self->_tags($tag);
+        };
+
+        *{ 'in_' . $tag } = sub {
+            my ( $self, $item ) = @_;
+            return $self->_is_in( $tag . 's', $item );
+        };
+    }
+
+    # Aliases
+    sub app     { append(@_) }
+    sub change  { _update_entry(@_) }
+    sub depri   { _set_priority( @_, '' ) }
+    sub do      { complete(@_) }
+    sub done    { completed(@_) }
+    sub dp      { depri(@_) }
+    sub p       { priority(@_) }
+    sub prep    { prepend(@_) }
+    sub pri     { priority(@_) }
+    sub replace { _update_entry(@_) }
+
     sub new {
         my ( $class, $text ) = @_;
 
@@ -43,10 +79,11 @@
 
         foreach my $tag ( keys %tags ) {
             my $symbol = quotemeta $tags{$tag};
-            $tags_of{$ident}{$tag}
-                = { map { $_ => q{} } $text =~ / $symbol  (\S+)/gxms };
+            $tags_of{$ident}{$tag} = { map { $_ => q{} }
+                    $text =~ / (?:^|\s) $symbol  (\S+)/gxms };
         }
-        ( $priority_of{$ident} ) = $text =~ /\( ([A-Z]) \)/ixms;
+        ( $completion_status_of{$ident}, $priority_of{$ident} )
+            = $text =~ / $priority_completion_regex /xms;
 
         return 1;
     }
@@ -60,10 +97,8 @@
     }
 
     sub _is_in {
-        my ( $self, $type, $item ) = @_;
-        my $ident = ident($self);
-
-        return defined first { $_ eq $item } $self->$type;
+        my ( $self, $tags, $item ) = @_;
+        return defined first { $_ eq $item } $self->$tags;
     }
 
     sub text {
@@ -73,53 +108,79 @@
         return $text_of{$ident};
     }
 
-    sub priority {
-        my ($self) = @_;
+    sub _set_priority {
+        my ( $self, $new_pri ) = @_;
         my $ident = ident($self);
 
-        return $priority_of{$ident};
-    }
+        if ( $new_pri !~ /^[a-zA-Z]?$/xms ) {
+            croak "Invalid priority [$new_pri]";
+        }
 
-    sub contexts { my ($self) = @_; return $self->_tags('context') }
-    sub projects { my ($self) = @_; return $self->_tags('project') }
+        $priority_of{$ident} = $new_pri;
 
-    sub in_context {
-        my ( $self, $context ) = @_;
-        return $self->_is_in( 'contexts', $context );
+        return $self->prepend();
     }
 
-    sub in_project {
-        my ( $self, $project ) = @_;
-        return $self->_is_in( 'projects', $project );
+    sub priority {
+        my ( $self, $new_pri ) = @_;
+        my $ident = ident($self);
+
+        if ($new_pri) {
+            return $self->_set_priority($new_pri);
+        }
+
+        return $priority_of{$ident};
     }
 
-    sub change {
-        my ( $self, $text ) = @_;
-        return $self->_update_entry($text);
+    sub completed {
+        my ($self) = @_;
+        my $ident = ident($self);
+
+        return $completion_status_of{$ident};
     }
 
     sub prepend {
         my ( $self, $addition ) = @_;
 
         my $new = $self->text;
+        my @new;
 
-        if ( my $priority = $self->priority ) {
-            $new =~ s/^( \s* \( $priority \))/$1 $addition/xms;
+        $new =~ s/$priority_completion_regex//xms;
+
+        if ( $self->completed ) {
+            push @new, $self->completed;
         }
-        else {
-            $new = join q{ }, $addition, $new;
+
+        if ( $self->priority ) {
+            push @new, '(' . $self->priority . ')';
         }
 
-        return $self->change($new);
+        if ( defined $addition && length $addition ) {
+            push @new, $addition;
+        }
+
+        return $self->_update_entry( join q{ }, @new, $new );
     }
 
     sub append {
         my ( $self, $addition ) = @_;
-        return $self->change( join q{ }, $self->text, $addition );
+        return $self->_update_entry( join q{ }, $self->text, $addition );
     }
 
-}
+    sub complete {
+        my ($self) = @_;
+        my $ident = ident($self);
 
+        if ( $self->completed ) {
+            return 1;
+        }
+
+        $completion_status_of{$ident} = 'x';
+
+        return $self->prepend();
+    }
+
+}
 1;    # Magic true value required at end of module
 __END__
 
@@ -177,6 +238,10 @@
 =head2 prepend
 
 =head2 append
+
+=head2 complete
+
+=head2 completed
 
 
 =head1 DIAGNOSTICS