#! /usr/bin/perl
# 
# $Id$
# List of projects Perl template.
# Copyright (C) 2003 Jan Kratochvil <project-www.jankratochvil.net@jankratochvil.net>
# 
# 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; exactly version 2 of June 1991 is required
# 
# 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


package project::Index;
require 5.6.0;	# at least 'use warnings;' but we need some 5.6.0+ modules anyway
our $VERSION=do { my @r=(q$Revision$=~/\d+/g); sprintf "%d.".("%03d"x$#r),@r; };
our $CVS_ID=q$Id$;
use strict;
use warnings;

BEGIN{ open F,"Makefile"; our $top_dir=pop @{[split /\s/,(grep /^top_srcdir/,<F>)[0]]}; eval "use lib '$top_dir'"; close F; }
use My::Web;
require CGI;
Wrequire 'My::Project';
Wrequire 'project::Platform';


My::Web->init(
		"__PACKAGE__"=>__PACKAGE__,
		"title"=>'Project List',
		"section"=>"Projects",
		);
My::Web->heading();

my $CGI=CGI->new();

print <<"HERE";
<h1>Project List of @{[ a_href 'http://www.jankratochvil.net/','Jan Kratochvil' ]}</h1>

<ul>
	<li>@{[ a_href 'List.html.pl?platform=1','Brief project listing per platform' ]}</li>
	<li>@{[ a_href 'List.html.pl'           ,'Unified brief project listing' ]}</li>
</ul>
HERE

print '<table border="1" align="center" style="border-collapse: collapse; border-style: solid;">'."\n";
	print '<tr>'."\n";
		my @platforms=@project::Platform::platforms;
		while (@platforms) {
			my $platform_sym =shift @platforms;
			my $platform_name=shift @platforms;
			print '<td style="padding: 5px;">'.a_href('#'.$platform_sym,$platform_name)."</td>\n";
			}
	print '</tr>'."\n";
print '</table>'."\n";
print vskip "1ex";

my %item=( My::Project::item_hash_read() );

# $col{"name"}{"show"}=1
# $col{"name"}{"format"}=sub { "<".$_[0].">"; }
# $col{"name"}{""}="Project name";
# @col_order

my @row_order=qw(-priority);
my @col_order=qw(name summary license maintenance language);
my %col;

sub format_url ($) { return (!$_[0] ? "" : '<a href="'.$_[0].'">X</a>'); }

$col{"name"}{"format"}=sub {
		$_[0]=~s#<a\s[^>]*>([^<]*)</a>#$1#g;
		return "<a href=\"".$_[1]."/\">".$_[0]."</a>";
		};

@platforms=@project::Platform::platforms;
while (@platforms) {
	my $platform_sym =shift @platforms;
	my $platform_name=shift @platforms;
	print '<a name="'.$platform_sym.'">';
	print "<h2>$platform_name</h2>";
	print '</a>'."\n";
	my @projects=sort {
			($item{$b}{"priority"} <=> $item{$a}{"priority"})
			or
			(lc($item{$a}{"name"}) cmp lc($item{$b}{"name"}));
			} map({ $item{$_}{"platform"} ne $platform_sym ? () : ($_); } keys(%item));
	for my $project (@projects) {
		print "<h3>".a_href("$project/",$item{$project}{"name"}.": ".$item{$project}{"summary"})."</h3>\n";
		print "<blockquote>\n";
			print $item{$project}{"description"};
		print "</blockquote>\n";
		}
	}


My::Web->footer();
