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package SL::Controller::Layout::MenuLeft;

use strict;
use parent qw(SL::Controller::Layout::Base);

use URI;

use List::MoreUtils qw(apply);

sub stylesheets {
qw(css/icons16.css css/icons24.css)
}

sub javascripts_inline {
my $self = shift;
my $sections = [ section_menu($self->menu) ];
$self->render('menu/menu', { no_menu => 1, no_output => 1 },
sections => $sections,
)
}

sub pre_content {
"<div id='html-menu'></div>\n";
}

sub start_content {
"<div id='content' class='html-menu'>\n";
}

sub end_content {
"</div>\n";
}

sub section_menu {
$::lxdebug->enter_sub(2);
my ($menu, $level, $id_prefix) = @_;
my @menuorder = $menu->access_control(\%::myconfig, $level);
my @items;

my $id = 0;

for my $item (@menuorder) {
my $menuitem = $menu->{$item};
my $olabel = apply { s/.*--// } $item;
my $ml = apply { s/--.*// } $item;
my $icon_class = apply { y/ /-/ } $item;
my $spacer = "s" . (0 + $item =~ s/--/--/g);

next if $level && $item ne "$level--$olabel";

my $label = $::locale->text($olabel);

$menuitem->{module} ||= $::form->{script};
$menuitem->{action} ||= "section_menu";
$menuitem->{href} ||= "$menuitem->{module}?action=$menuitem->{action}";

# add other params
foreach my $key (keys %$menuitem) {
next if $key =~ /target|module|action|href/;
$menuitem->{href} .= "&" . $::form->escape($key, 1) . "=";
my ($value, $conf) = split(/=/, $menuitem->{$key}, 2);
$value = $::myconfig{$value} . "/$conf" if ($conf);
$menuitem->{href} .= $::form->escape($value, 1);
}

my $anchor = $menuitem->{href};

my @common_args = ($label, $spacer, "$id_prefix\_$id");

if (!$level) { # toplevel
push @items, [ @common_args, "icon24 $icon_class", 'm' ];
# make_image(size => 24, label => $item),
push @items, section_menu($menu, $item, "$id_prefix\_$id");
} elsif ($menuitem->{submenu}) {
push @items, [ @common_args, "icon16 submenu", 'sm' ];
#make_image(label => 'submenu'),
push @items, section_menu($menu, $item, "$id_prefix\_$id");
} elsif ($menuitem->{module}) {
push @items, [ @common_args, "icon16 $icon_class", 'i', $anchor ];
#make_image(size => 16, label => $item),
}
} continue {
$id++;
}

$::lxdebug->leave_sub(2);
return @items;
}

sub _calc_framesize {
my $is_lynx_browser = $ENV{HTTP_USER_AGENT} =~ /links/i;
my $is_mobile_browser = $ENV{HTTP_USER_AGENT} =~ /mobile/i;
my $is_mobile_style = $::form->{stylesheet} =~ /mobile/i;

return $is_mobile_browser && $is_mobile_style ? 130
: $is_lynx_browser ? 240
: 200;
}

sub _show_images {
# don't show images in links
_calc_framesize() != 240;
}

1;
(7-7/11)