version 1.1, 2009/07/10 23:26:14 |
version 1.11, 2010/01/09 07:08:45 |
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package Text::Todo::Entry; |
package Text::Todo::Entry; |
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# $RedRiver$ |
# $RedRiver: Entry.pm,v 1.9 2010/01/08 17:41:56 andrew Exp $ |
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use warnings; |
use warnings; |
use strict; |
use strict; |
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{ |
{ |
my %text_of; |
my %text_of; |
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my %contexts_of; |
my %tags_of; |
my %projects_of; |
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my %priority_of; |
my %priority_of; |
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my %completion_status_of; |
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my %tags = ( |
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context => q{@}, |
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project => q{+}, |
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); |
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# XXX Should the completion (x) be case sensitive? |
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my $priority_completion_regex = qr/ |
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^ \s* |
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(?i: (x) \s+)? |
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(?i:\( ([A-Z]) \) \s+)? |
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/xms; |
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for my $tag ( keys %tags ) { |
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## no critic strict |
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no strict 'refs'; # Violates use strict, but allows code generation |
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## use critic |
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*{ $tag . 's' } = sub { |
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my ($self) = @_; |
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return $self->_tags($tag); |
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}; |
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*{ 'in_' . $tag } = sub { |
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my ( $self, $item ) = @_; |
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return $self->_is_in( $tag . 's', $item ); |
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}; |
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} |
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sub replace { _update_entry(@_) } |
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sub new { |
sub new { |
my ( $class, $text ) = @_; |
my ( $class, $text ) = @_; |
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$text_of{$ident} = $text; |
$text_of{$ident} = $text; |
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%{ $contexts_of{$ident} } = map { $_ => q{} } $text =~ /\@ (\S+)/gxms; |
foreach my $tag ( keys %tags ) { |
%{ $projects_of{$ident} } = map { $_ => q{} } $text =~ /\+ (\S+)/gxms; |
my $symbol = quotemeta $tags{$tag}; |
( $priority_of{$ident} ) = $text =~ /\( ([A-Z]) \)/ixms; |
$tags_of{$ident}{$tag} = { map { $_ => q{} } |
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$text =~ / (?:^|\s) $symbol (\S+)/gxms }; |
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} |
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( $completion_status_of{$ident}, $priority_of{$ident} ) |
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= $text =~ / $priority_completion_regex /xms; |
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return 1; |
return 1; |
} |
} |
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sub text { |
sub _tags { |
my ($self) = @_; |
my ( $self, $tag ) = @_; |
my $ident = ident($self); |
my $ident = ident($self); |
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return $text_of{$ident}; |
my @tags = sort keys %{ $tags_of{$ident}{$tag} }; |
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return wantarray ? @tags : \@tags; |
} |
} |
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sub contexts { |
sub _is_in { |
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my ( $self, $tags, $item ) = @_; |
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return defined first { $_ eq $item } $self->$tags; |
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} |
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sub text { |
my ($self) = @_; |
my ($self) = @_; |
my $ident = ident($self); |
my $ident = ident($self); |
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return sort keys %{ $contexts_of{$ident} }; |
return $text_of{$ident}; |
} |
} |
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sub in_context { |
sub depri { pri( @_, '' ) } |
my ( $self, $context ) = @_; |
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return $self->_is_in( $context, 'contexts' ); |
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} |
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sub projects { |
sub pri { |
my ($self) = @_; |
my ( $self, $new_pri ) = @_; |
my $ident = ident($self); |
my $ident = ident($self); |
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return sort keys %{ $projects_of{$ident} }; |
if ( $new_pri !~ /^[a-zA-Z]?$/xms ) { |
} |
croak "Invalid priority [$new_pri]"; |
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} |
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sub in_project { |
$priority_of{$ident} = $new_pri; |
my ( $self, $project ) = @_; |
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return $self->_is_in( $project, 'projects' ); |
return $self->prepend(); |
} |
} |
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sub priority { |
sub priority { |
my ($self) = @_; |
my ( $self, $new_pri ) = @_; |
my $ident = ident($self); |
my $ident = ident($self); |
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return $priority_of{$ident}; |
return $priority_of{$ident}; |
} |
} |
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sub _is_in { |
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my ( $self, $item, $type ) = @_; |
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my $ident = ident($self); |
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return defined first { $_ eq $item } $self->$type; |
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} |
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sub change { |
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my ( $self, $text ) = @_; |
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return $self->_update_entry($text); |
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} |
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sub prepend { |
sub prepend { |
my ( $self, $addition ) = @_; |
my ( $self, $addition ) = @_; |
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my $new = $self->text; |
my $new = $self->text; |
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my @new; |
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if ( my $priority = $self->priority ) { |
$new =~ s/$priority_completion_regex//xms; |
$new =~ s/^( \s* \( $priority \))/$1 $addition/xms; |
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if ( $self->done ) { |
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push @new, $self->done; |
} |
} |
else { |
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$new = join q{ }, $addition, $new; |
if ( $self->priority ) { |
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push @new, '(' . $self->priority . ')'; |
} |
} |
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return $self->change($new); |
if ( defined $addition && length $addition ) { |
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push @new, $addition; |
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} |
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return $self->_update_entry( join q{ }, @new, $new ); |
} |
} |
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sub append { |
sub append { |
my ( $self, $addition ) = @_; |
my ( $self, $addition ) = @_; |
return $self->change( join q{ }, $self->text, $addition ); |
return $self->_update_entry( join q{ }, $self->text, $addition ); |
} |
} |
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} |
sub do { |
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my ($self) = @_; |
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my $ident = ident($self); |
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if ( $self->done ) { |
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return 1; |
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} |
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$completion_status_of{$ident} = 'x'; |
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return $self->prepend(); |
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} |
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sub done { |
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my ($self) = @_; |
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my $ident = ident($self); |
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return $completion_status_of{$ident}; |
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} |
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} |
1; # Magic true value required at end of module |
1; # Magic true value required at end of module |
__END__ |
__END__ |
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=head2 in_project |
=head2 in_project |
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=head2 change |
=head2 replace |
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=head2 prepend |
=head2 prepend |
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=head2 append |
=head2 append |
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=head2 do |
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=head2 done |
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=head2 pri |
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=head2 depri |
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=head1 DIAGNOSTICS |
=head1 DIAGNOSTICS |
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