version 1.2, 2009/07/10 23:28:28 |
version 1.7, 2009/07/13 19:05:50 |
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package Text::Todo::Entry; |
package Text::Todo::Entry; |
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# $RedRiver: Entry.pm,v 1.1 2009/07/10 22:26:14 andrew Exp $ |
# $RedRiver: Entry.pm,v 1.6 2009/07/13 17:50:37 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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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 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} ) = $text =~ /^ \s*(x) /ixms; |
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( $priority_of{$ident} ) |
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= $text =~ /^ (?:\s*x)? \s* \( ([A-Z]) \)/ixms; |
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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}{$tag} }; |
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return wantarray ? @tags : \@tags; |
} |
} |
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sub contexts { |
sub _is_in { |
my ($self) = @_; |
my ( $self, $tags, $item ) = @_; |
my $ident = ident($self); |
return defined first { $_ eq $item } $self->$tags; |
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my @contexts = sort keys %{ $contexts_of{$ident} }; |
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return wantarray ? @contexts : \@contexts; |
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} |
} |
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sub in_context { |
sub text { |
my ( $self, $context ) = @_; |
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return $self->_is_in( $context, 'contexts' ); |
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} |
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sub projects { |
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my ($self) = @_; |
my ($self) = @_; |
my $ident = ident($self); |
my $ident = ident($self); |
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my @projects = sort keys %{ $projects_of{$ident} }; |
return $text_of{$ident}; |
return wantarray ? @projects : \@projects; |
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} |
} |
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sub in_project { |
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my ( $self, $project ) = @_; |
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return $self->_is_in( $project, 'projects' ); |
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} |
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sub priority { |
sub priority { |
my ($self) = @_; |
my ($self) = @_; |
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 { |
sub completed { |
my ( $self, $item, $type ) = @_; |
my ($self) = @_; |
my $ident = ident($self); |
my $ident = ident($self); |
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return defined first { $_ eq $item } $self->$type; |
return $completion_status_of{$ident}; |
} |
} |
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sub change { |
sub change { |
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return $self->change( join q{ }, $self->text, $addition ); |
return $self->change( join q{ }, $self->text, $addition ); |
} |
} |
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} |
sub complete { |
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my ($self) = @_; |
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if ( $self->completed ) { |
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return 1; |
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} |
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return $self->change( join q{ }, 'x', $self->text ); |
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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 prepend |
=head2 prepend |
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=head2 append |
=head2 append |
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=head2 complete |
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=head2 completed |
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=head1 DIAGNOSTICS |
=head1 DIAGNOSTICS |