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|
#-*- perl -*-
#
# Copyright (C) 2000,2001 Ken'ichi Fukamachi
# All rights reserved.
#
# $FML: Scheduler.pm,v 1.8 2001/11/25 14:53:41 fukachan Exp $
#
package FML::Process::Scheduler;
use vars qw($debug @ISA @EXPORT @EXPORT_OK);
use strict;
use Carp;
use FML::Process::Kernel;
@ISA = qw(FML::Process::Kernel);
=head1 NAME
FML::Process::Scheduler -- demonstration
=head1 SYNOPSIS
use FML::Process::Configure;
$curproc = new FML::Process::Configure;
$curproc->run();
=head1 DESCRIPTION
FML::Process::Configure is the wrapper for fmlconf and makefml.
See C<FML::Process::Flow> for each method definition.
=head2 MODULES
These programs,
C<fmlconf> and C<makefml>,
bootstrap by using these modules in this order.
libexec/loader -> FML::Process::Switch -> FML::Process::Configure
=head1 METHODS
=head2 C<new($args)>
usual constructor.
=head2 C<prepare($args)>
dummy.
=cut
# avoid default fml new() since we do not need it.
sub new
{
my ($self) = @_;
my ($type) = ref($self) || $self;
my $me = {};
return bless $me, $type;
}
sub prepare { 1; }
sub verify_request { 1; }
sub finish { 1; }
sub run
{
my ($self, $args) = @_;
my $argv = $args->{ argv };
my $option = $args->{ options };
my $mode = 'text';
# -h or --help
if (defined $option->{ h } || defined $option->{ help }) {
return $self->help();
}
use FileHandle;
use TinyScheduler;
# prepare new() argument
$mode = $option->{ m } if defined $option->{ m };
my $schedule_dir = $option->{ D } if defined $option->{ D };
my $schedule_file = $option->{ F } if defined $option->{ F };
my $schargs = {
schedule_dir => $schedule_dir,
schedule_file => undef,
};
my $schedule = new TinyScheduler $schargs;
# prepare output channel
my $tmpf = $schedule->tmpfile;
my $wh = new FileHandle $tmpf, "w";
# set output mode
$schedule->set_mode( $mode );
# -a option: show three calender for this, next and last month.
if (defined($option->{ a })) {
for my $month ('this', 'next', 'last') {
$schedule->print_specific_month($wh, $month);
}
}
elsif (defined(@$argv) && @$argv) {
# ($month, $yeer) = @$argv;
$schedule->print_specific_month($wh, @$argv);
}
else {
$schedule->print_specific_month($wh, 'this');
}
$wh->close;
if ($mode eq 'text') {
system "w3m -dump $tmpf";
}
else {
system "cat $tmpf";
}
unlink $tmpf if -f $tmpf;
}
sub help
{
my ($self) = @_;
my $name = $0;
eval q{ use File::Basename;
$name = basename($0);
if ($name =~ /(\w+)$/) { $name = $1;}
};
print <<"_EOF_";
Usage: $name [-a] [-m mode] [month] [year]
show this month if not specified.
-h show this help
-a show calender at this, next and last month
-m mode mode is 'text' or 'html'
-D DIR alternative of ~/.schedule/
-F FILE specify schedule file to read
--debug debug mode on
_EOF_
}
=head1 AUTHOR
Ken'ichi Fukamachi
=head1 COPYRIGHT
Copyright (C) 2001 Ken'ichi Fukamachi
All rights reserved. This program is free software; you can
redistribute it and/or modify it under the same terms as Perl itself.
=head1 HISTORY
FML::Process::Configure appeared in fml5 mailing list driver package.
See C<http://www.fml.org/> for more details.
=cut
1;
|
