===================================================================
RCS file: /cvs/todotxt/Text-Todo/lib/Text/Todo.pm,v
retrieving revision 1.1
retrieving revision 1.4
diff -u -r1.1 -r1.4
--- todotxt/Text-Todo/lib/Text/Todo.pm	2009/07/09 19:21:34	1.1
+++ todotxt/Text-Todo/lib/Text/Todo.pm	2010/01/06 20:07:16	1.4
@@ -1,62 +1,150 @@
 package Text::Todo;
 
-# $RedRiver$
+# $RedRiver: Todo.pm,v 1.3 2010/01/06 19:54:56 andrew Exp $
 
 use warnings;
 use strict;
 use Carp;
 
+use Class::Std::Utils;
+use Text::Todo::Entry;
+
 use version; our $VERSION = qv('0.0.1');
 
-# Other recommended modules (uncomment to use):
-#  use IO::Prompt;
-#  use Perl6::Export;
-#  use Perl6::Slurp;
-#  use Perl6::Say;
+{
 
+    my %file_of;
+    my %list_of;
 
-# Module implementation here
+    sub new {
+        my ( $class, $file ) = @_;
 
+        my $self = bless anon_scalar(), $class;
+        my $ident = ident($self);
 
-1; # Magic true value required at end of module
-__END__
+        if ($file) { $self->load($file); }
 
-=head1 NAME
+        return $self;
+    }
 
-Text::Todo - [One line description of module's purpose here]
+    sub file {
+        my ( $self, $file ) = @_;
+        my $ident = ident($self);
 
+        if ($file) {
+            $file_of{$ident} = $file;
+        }
 
-=head1 VERSION
+        return $file_of{$ident};
+    }
 
-This document describes Text::Todo version 0.0.1
+    sub load {
+        my ( $self, $file ) = @_;
+        my $ident = ident($self);
 
+        $file = $self->file($file) || croak 'load requires a filename';
 
+        my @list;
+        open my $fh, '<', $file or croak "Couldn't open [$file]: $!";
+        while (<$fh>) {
+            s/\r?\n$//xms;
+            push @list, Text::Todo::Entry->new($_);
+        }
+        close $fh or croak "Couldn't close [$file]: $!";
+        $list_of{$ident} = \@list;
+
+        return 1;
+    }
+
+    sub save {
+        my ( $self, $file ) = @_;
+        my $ident = ident($self);
+
+        $file = $self->file($file) || croak 'save requires a filename';
+
+        open my $fh, '>', $file or croak "Couldn't open [$file]: $!";
+        foreach my $e ( @{ $list_of{$ident} } ) {
+            print {$fh} $e->text . "\n"
+                or croak "Couldn't print to [$file]: $!";
+        }
+        close $fh or croak "Couldn't close [$file]: $!";
+
+        return 1;
+    }
+
+    sub list {
+        my ($self) = @_;
+        my $ident = ident($self);
+        return if !$list_of{$ident};
+
+        return $list_of{$ident};
+
+        #my $id = 1;
+        #my @l;
+        #foreach my $e ( @{ $list_of{$ident} } ) {
+        #    push @l, $e; #{ %{$e}, id => $id };
+        #    $id++;
+        #}
+        #
+        #my @list = sort { $a->priority cmp $b->priority }
+        #    grep { defined $_->priority } @l;
+        #
+        #push @list, grep { !defined $_->priority } @l;
+        #
+        #return \@list;
+    }
+
+    sub add {
+        my ( $self, $entry ) = @_;
+        my $ident = ident($self);
+
+        if ( ref $entry ) {
+            if ( ref $entry ne 'Text::Todo::Entry' ) {
+                croak(    'entry is a '
+                        . ref($entry)
+                        . ' not a Text::Todo::Entry!' );
+            }
+        }
+        else {
+            $entry = Text::Todo::Entry->new($entry);
+        }
+
+        push @{ $list_of{$ident} }, $entry;
+
+        return $entry;
+    }
+}
+
+1;    # Magic true value required at end of module
+__END__
+
+=head1 NAME
+
+Text::Todo - Perl interface to todo_txt files
+
+
 =head1 SYNOPSIS
 
     use Text::Todo;
 
-=for author to fill in:
-    Brief code example(s) here showing commonest usage(s).
-    This section will be as far as many users bother reading
-    so make it as educational and exeplary as possible.
-  
-  
 =head1 DESCRIPTION
 
-=for author to fill in:
-    Write a full description of the module and its features here.
-    Use subsections (=head2, =head3) as appropriate.
+For more information see L<http://todotxt.com>
 
-
 =head1 INTERFACE 
 
-=for author to fill in:
-    Write a separate section listing the public components of the modules
-    interface. These normally consist of either subroutines that may be
-    exported, or methods that may be called on objects belonging to the
-    classes provided by the module.
+=head2 new
 
+=head2 load
 
+=head2 save
+
+=head2 file
+
+=head2 list
+
+=head2 add
+
 =head1 DIAGNOSTICS
 
 =for author to fill in:
@@ -82,16 +170,11 @@
 
 =head1 CONFIGURATION AND ENVIRONMENT
 
-=for author to fill in:
-    A full explanation of any configuration system(s) used by the
-    module, including the names and locations of any configuration
-    files, and the meaning of any environment variables or properties
-    that can be set. These descriptions must also include details of any
-    configuration language used.
-  
 Text::Todo requires no configuration files or environment variables.
 
+Someday it should be able to read and use the todo.sh config file.
 
+
 =head1 DEPENDENCIES
 
 =for author to fill in:
@@ -105,26 +188,10 @@
 
 =head1 INCOMPATIBILITIES
 
-=for author to fill in:
-    A list of any modules that this module cannot be used in conjunction
-    with. This may be due to name conflicts in the interface, or
-    competition for system or program resources, or due to internal
-    limitations of Perl (for example, many modules that use source code
-    filters are mutually incompatible).
-
 None reported.
 
 
 =head1 BUGS AND LIMITATIONS
-
-=for author to fill in:
-    A list of known problems with the module, together with some
-    indication Whether they are likely to be fixed in an upcoming
-    release. Also a list of restrictions on the features the module
-    does provide: data types that cannot be handled, performance issues
-    and the circumstances in which they may arise, practical
-    limitations on the size of data sets, special cases that are not
-    (yet) handled, etc.
 
 No bugs have been reported.