#! /usr/local/bin/perl -w
#
# -*- Perl -*-
# nmzcat - print file content on the standard output.
#
# $Id: nmzcat.in,v 1.3.2.5 2008-06-02 09:48:13 opengl2772 Exp $
#
# Copyright (C) 2004 Yukio USUDA All rights reserved.
# Copyright (C) 2004-2008 Namazu Project All rights reserved.
#     This is free software with ABSOLUTELY NO WARRANTY.
#
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either versions 2, or (at your option)
#  any later version.
# 
#  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.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write to the Free Software
#  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
#  02111-1307, USA

require 5.004;
use strict;
use English;

if (@ARGV == 0) {
    print "usage: nmzcat <target>...\n";
    exit 1;
}

my $PKGDATADIR = $ENV{'pkgdatadir'} || "/usr/local/share/namazu";
my $LIBDIR     = $PKGDATADIR . "/pl";     # directory where library etc. are in.

my $Document = undef;

unshift @INC, $LIBDIR;
require "util.pl" || die "unable to require \"util.pl\"\n";
require "document.pl" || die "unable to require \"document.pl\"\n";
require "var.pl" || die "unable to require \"var.pl\"\n";
require "conf.pl" || die "unable to require \"conf.pl\"\n";
require "ext.pl" || die "unable to require \"ext.pl\"\n";

my $tmpdir = "/tmp/NMZ$$";
if ($English::OSNAME eq "MSWin32") {
    $tmpdir = "$ENV{'TMP'}/NMZ$$";
}
if (mkdir($tmpdir, 0700)) {
    $var::OUTPUT_DIR = $tmpdir;
} else {
    die "unable to make temporary directory \"$tmpdir\"\n";
}
util::set_lang();
if (util::islang("ja") && $conf::NKF =~ /^module_nkf/) {
    require 'codeconv.pl';
    require NKF || die "unable to require \"NKF\"\n";
    util::dprint(_("code conversion: using NKF module\n"));
    $var::USE_NKF_MODULE = 1;
}

$Document = mknmz::document->new();
$Document->init();
my $uri;

foreach my $fname (@ARGV) {
    my $content = util::readfile($fname);
    util::dprint("read file: $fname\n");

    $Document->init_doc($uri, $fname, \$content, undef);
    my $orig_filename = $Document->get_orig_filename();
    my $author = $Document->get_field_info('author');
    my $title = $Document->get_field_info('title');
    my $contref= $Document->get_filtered_contentref();
    my $mimetype = $Document->get_mimetype();
    my $result = "";
    $result = "filename: $orig_filename\n";
    $result .= "mimetype: $mimetype\n";
    $result .= "author  : $author\n";
    $result .= "title   : $title\n";
    $result .= "content :\n$$contref\n";
    if (util::islang("ja") && ($English::OSNAME eq "MSWin32")) {
        $result = codeconv::eucjp_to_shiftjis($result);
    }
    print $result;
}

rmdir $tmpdir or die "unable to remove temporary directory \"$tmpdir\"\n";

muda(
    $var::USE_NKF_MODULE, $var::OUTPUT_DIR,
    $conf::NKF
    );

sub muda {};