1 package SL::Layout::MenuLeft;
4 use parent qw(SL::Layout::Base);
8 use List::MoreUtils qw(apply);
11 qw(icons16.css icons24.css menu.css)
14 sub javascripts_inline {
16 my $sections = [ section_menu($self->menu) ];
17 $self->presenter->render('menu/menu',
18 sections => $sections,
30 "<div id='html-menu'></div>\n";
34 "<div id='content' class='html-menu'>\n";
46 for my $node ($menu->tree_walk) {
47 my $level = $node->{level};
50 push @id_stack, -1 if $level > $#id_stack;
51 pop @id_stack while $level < $#id_stack;
54 my $label = $::locale->text($node->{name});
55 my $href = $menu->href_for_node($node);
57 my @common_args = ($label, "s" . $level, join '_', @id_stack);
59 if (!$node->{parent}) { # toplevel
60 push @items, [ @common_args, "icon24 $node->{icon}", 'm' ];
61 } elsif ($node->{children}) {
62 push @items, [ @common_args, "icon16 submenu", 'sm' ];
64 push @items, [ @common_args, "icon16 $node->{icon}", 'i', $href, $node->{target} ];
72 my $is_lynx_browser = $ENV{HTTP_USER_AGENT} =~ /links/i;
73 my $is_mobile_browser = $ENV{HTTP_USER_AGENT} =~ /mobile/i;
74 my $is_mobile_style = $::form->{stylesheet} =~ /mobile/i;
76 return $is_mobile_browser && $is_mobile_style ? 130
77 : $is_lynx_browser ? 240
82 # don't show images in links
83 _calc_framesize() != 240;
94 SL::Layout::MenuLeft - ex html meanu, now only left menu
98 Data will be embedded into the page as a json array of entries.
99 Each entry is another array with the following fields:
102 1: indentation classes
109 From each entry the following dom will be generated, with [0] being entry 0 of
112 <div id="mi[2]" class="mi [4] [1]">
114 <span class="mii ms">
115 <div class="[3]"></div>
117 <span class="mic">[0]</span>
121 The classes are minified to keep the json somewhat in check, their meaning is as follows:
125 =item Indentation Classes
128 s1: One level of indentation
129 s2: Two levels of indentation
133 Each icon consists of two classes, one for the icon, and one for the size.
134 The icon classes are taken from the file names, for example C<Master-Data> is
135 the icon for master data, and refers to Master-Icon.png.
143 Role classes may be used to style types of links differently. Currently used:
145 ml: menu link, any <a> tag will have this
146 mi: menu item, the enclosing div for each entry has this
147 mii: menu item icon, the enclosing div for the icons has this
148 ms: menu spacer, the first <span> in the link will have this
149 m: menu, only top level entries have this
150 i: item, only leaf entries have this
151 sm: sub menu, eveything that is not top nor leaf has this
152 mic: menu item content, the span with the human readable description has this
162 Sven Schoeling E<lt>s.schoeling@linet-services.deE<gt>