package Astro::App::Satpass2::FormatTime::POSIX::Strftime; use 5.008; use strict; use warnings; use base qw{ Astro::App::Satpass2::FormatTime }; use Astro::App::Satpass2::FormatTime::Strftime; use POSIX (); our $VERSION = '0.020'; sub format_datetime { my ( $self, $tplt, $time, $gmt ) = @_; $time = $self->__round_time_value( $time ); defined $gmt or $gmt = $self->gmt(); my @parts; if ( ref $time eq 'ARRAY' ) { @parts = @{ $time }; } elsif ( $gmt ) { @parts = gmtime $time; } else { my $tz = $self->tz(); defined $tz and $tz ne '' and local $ENV{TZ} = $tz; @parts = localtime $time; } return POSIX::strftime( $tplt, @parts ); } { my %adjuster = ( year => sub { $_[0][5] = $_[1] - 1900; return }, month => sub { $_[0][4] = $_[1] - 1; return }, day => sub { $_[0][3] = $_[1]; return }, hour => sub { $_[0][2] = $_[1]; return }, minute => sub { $_[0][1] = $_[1]; return }, second => sub { $_[0][0] = $_[1]; return }, ); sub __format_datetime_width_adjust_object { my ( $self, $obj, $name, $val ) = @_; $obj or $obj = [ 0, 0, 0, 1, 0, 200 ]; $adjuster{$name}->( $obj, $val ); return $obj; } } 1; __END__ =head1 NAME Astro::App::Satpass2::FormatTime::POSIX::Strftime - Format time using POSIX::strftime =head1 SYNOPSIS use Astro::App::Satpass2::FormatTime::POSIX::Strftime; my $tf = Astro::App::Satpass2::FormatTime::POSIX::Strftime->new(); print 'It is now ', $tf->format_datetime( '%H:%M:%S', time, 1 ), " GMT\n"; =head1 NOTICE This class and its subclasses are private to the L<Astro::App::Satpass2|Astro::App::Satpass2> package. The author reserves the right to add, change, or retract functionality without notice. =head1 DETAILS This subclass of L<Astro::App::Satpass2::FormatTime|Astro::App::Satpass2::FormatTime> formats times using C<POSIX::strftime>. Time zones other than the default local zone are handled by setting $ENV{TZ} from the L<tz|/tz> attribute before calling C<localtime()>, but this is unsupported by the C<localtime()> built-in. It may work, but if it does not there is nothing I can do about it. =head1 METHODS This class provides no public methods over and above those provided by L<Astro::App::Satpass2::FormatTime|Astro::App::Satpass2::FormatTime> and L<Astro::App::Satpass2::FormatTime::Strftime|Astro::App::Satpass2::FormatTime::Strftime>. =head1 SUPPORT Support is by the author. Please file bug reports at L<http://rt.cpan.org>, or in electronic mail to the author. =head1 AUTHOR Thomas R. Wyant, III F<wyant at cpan dot org> =head1 COPYRIGHT AND LICENSE Copyright (C) 2010-2014 by Thomas R. Wyant, III This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5.10.0. For more details, see the full text of the licenses in the directory LICENSES. This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of merchantability or fitness for a particular purpose. =cut # ex: set textwidth=72 :