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Gruppo Web
valencia
Commits
af036d8c
Commit
af036d8c
authored
Jun 07, 2014
by
Riccardo Padovani
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Added breadcrumb and third level menu
parent
56832962
Changes
2
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2 changed files
with
125 additions
and
6 deletions
+125
-6
template.php
template.php
+112
-0
tpl/page.tpl.php
tpl/page.tpl.php
+13
-6
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template.php
View file @
af036d8c
...
...
@@ -169,6 +169,8 @@ function valencia_links__system_main_menu($vars) {
return
valencia_header_menu
(
$vars
);
case
'subheader'
:
return
valencia_subheader_menu
(
$vars
);
case
'breadcrumb'
:
return
valencia_breadcrumb
(
$vars
);
case
'footer'
:
return
valencia_footer_menu
(
$vars
);
}
...
...
@@ -226,6 +228,116 @@ function valencia_subheader_menu($vars) {
return
$html
;
}
/**
* Custom breadcrumb and third level menu
* Follows partially http://design.ubuntu.com/web-style-guide/scaffolding#navigation
*
* Breadcrumb is printed only on page with deep level > 1
* Also, if there is, we print third level menu
*/
function
valencia_breadcrumb
(
$vars
)
{
// Var with all HTML
$html
=
''
;
foreach
(
$vars
[
'links'
]
as
$key
=>
$link
)
{
// See Drupal API, is to print every menu voice only one
if
(
is_numeric
(
$key
))
{
// We need only active links
if
(
$link
[
'#original_link'
][
'in_active_trail'
])
{
// If is the first level link and it has children, we have our first
// link of breadcrumb!
if
(
!
empty
(
$link
[
'#below'
])
&&
$link
[
'#original_link'
][
'depth'
]
===
'1'
)
{
$link_title
=
$link
[
'#title'
];
$link_href
=
$link
[
'#href'
];
$html
.=
'<ul class="breadcrumb">'
;
$html
.=
'<li>'
.
l
(
$link_title
,
$link_href
,
array
(
'html'
=>
'true'
))
.
' ›</li>'
;
// Now we need to attach second level menu
$sub_menu
=
theme
(
'links__system_main_menu'
,
array
(
'links'
=>
$link
[
'#below'
],
'id'
=>
'breadcrumb'
));
$html
.=
$sub_menu
;
}
// Second level link: could be the active one, or only a
// breadcrumb for third level (or both)
else
if
(
$link
[
'#original_link'
][
'depth'
]
===
'2'
)
{
// If it hasn't child, is the active link
if
(
empty
(
$link
[
'#below'
]))
{
$link_title
=
$link
[
'#title'
];
$link_href
=
$link
[
'#href'
];
$html
.=
'<li class="active">'
.
l
(
$link_title
,
$link_href
,
array
(
'html'
=>
'true'
))
.
'</li>'
;
// We close the ul with class breadcrumb, as per design
$html
.=
'</ul>'
;
}
else
{
// If it has children could be active or not.
// To check we need to create first the third level
// menu, and check if any of the third level menu links
// is active
list
(
$has_child_active_link
,
$third_level_menu
)
=
valencia_third_level_menu
(
$link
[
'#below'
]);
$link_title
=
$link
[
'#title'
];
$link_href
=
$link
[
'#href'
];
// If a child is active, this one isn't active
if
(
$has_child_active_link
)
{
$html
.=
'<li>'
.
l
(
$link_title
,
$link_href
,
array
(
'html'
=>
'true'
))
.
' ›</li>'
;
}
else
{
$html
.=
'<li class="active">'
.
l
(
$link_title
,
$link_href
,
array
(
'html'
=>
'true'
))
.
'</li>'
;
}
// We close the ul with class breadcrumb, as per design
$html
.=
'</ul>'
;
// Then, third level menu
$html
.=
$third_level_menu
;
}
}
}
}
}
return
$html
;
}
/**
* Create third level menu html
* Follows http://design.ubuntu.com/web-style-guide/scaffolding#navigation
*
* Don't call this function directly, is only for valencia_breadcrumb()
*
* Return an array: the first element is a bool that indicate if there is an
* active link, the second element is the html of third level menu
*/
function
valencia_third_level_menu
(
$vars
)
{
// Var with all HTML
$html
=
'<ul class="third-level">'
;
// This becomes TRUE if there is an active link
$has_active_link
=
FALSE
;
foreach
(
$vars
as
$key
=>
$link
)
{
// See Drupal API, is to print every menu voice only one
if
(
is_numeric
(
$key
))
{
if
(
$link
[
'#original_link'
][
'in_active_trail'
])
{
$has_active_link
=
TRUE
;
$link_title
=
$link
[
'#title'
];
$link_href
=
$link
[
'#href'
];
$html
.=
'<li class="active">'
.
l
(
$link_title
,
$link_href
,
array
(
'html'
=>
'true'
))
.
'</li>'
;
}
else
{
$link_title
=
$link
[
'#title'
];
$link_href
=
$link
[
'#href'
];
$html
.=
'<li>'
.
l
(
$link_title
,
$link_href
,
array
(
'html'
=>
'true'
))
.
'</li>'
;
}
}
}
$html
.=
'</ul>'
;
return
array
(
$has_active_link
,
$html
);
}
/**
* Custom links for footer menu
* Follows http://design.ubuntu.com/web-style-guide/scaffolding#footer
...
...
tpl/page.tpl.php
View file @
af036d8c
...
...
@@ -111,13 +111,20 @@
</nav>
</header>
<div
class=
"wrapper"
><div
id=
"page"
>
<div
class=
"wrapper"
>
<div
id=
"main-content"
class=
"inner-wrapper"
>
<?php
if
(
$breadcrumb
)
:
?>
<div
id=
"breadcrumb"
>
<?php
print
$breadcrumb
;
?>
</div>
<?php
endif
;
?>
<?php
print
$messages
;
// Error messages ?>
<?
php
if
(
$breadcrumb
)
:
?>
<nav
role=
"navigation"
class=
"nav-secondary clearfix"
>
<?php
print
theme
(
'links__system_main_menu'
,
array
(
'links'
=>
$valencia_menu
,
'id'
=>
'breadcrumb'
));
?>
</nav>
<?php
endif
;
?>
<?php
print
$messages
;
?>
<div
id=
"main-wrapper"
><div
id=
"main"
class=
"clearfix"
>
...
...
@@ -134,7 +141,7 @@
</div></div>
<!-- /#main, /#main-wrapper -->
</div></div>
<!-- /#
page
, /.wrapper -->
</div></div>
<!-- /#
main-content
, /.wrapper -->
<footer
class=
"global clearfix"
>
<nav
role=
"navigation"
>
...
...
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