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<?php
elgg_register_event_handler('init', 'system', 'saravea_theme_init');
function saravea_theme_init() {
elgg_unregister_menu_item('topbar','elgg_logo');
$item = new ElggMenuItem('site_logo', elgg_get_site_entity()->name, elgg_get_site_url());
elgg_register_menu_item('topbar', $item);
elgg_register_plugin_hook_handler('register', 'menu:topbar', 'saravea_theme_topbar_menu');
elgg_register_simplecache_view('saravea_theme/landing');
elgg_register_css('n1:landing_page', elgg_get_simplecache_url('css', 'saravea_theme/landing'));
elgg_extend_view('css/elgg', 'saravea_theme/css');
elgg_extend_view('js/elgg', 'saravea_theme/js');
elgg_extend_view('page/elements/title', 'saravea_theme/header', 0);
// custom index widgets
foreach(array("custom_index", "edit_widgets", "index_2rbhh", "index_2rhhb",
"index", "index_2rbms", "index_2rmsb",
"index_1rsss", "index_2rbsm", "index_2rsmb") as $layout) {
elgg_extend_view('page/layouts/'.$layout, 'saravea_theme/landing', 0);
}
if (elgg_is_active_plugin('pages')) {
// pages icon url override
elgg_register_plugin_hook_handler('entity:icon:url', 'object', 'saravea_theme_pages_icon_url_override');
}
}
function saravea_theme_topbar_menu($hook, $type, $returnvalue, $params){
$user = elgg_get_logged_in_user_entity();
if (elgg_is_active_plugin('groups')) {
$ia = elgg_set_ignore_access(TRUE);
$num_invitations = elgg_get_entities_from_relationship(array(
'relationship' => 'invited',
'relationship_guid' => $user->guid,
'inverse_relationship' => TRUE,
'limit' => 0,
'count' => TRUE,
));
elgg_set_ignore_access($ia);
if ($num_invitations) {
$num_invitations = elgg_view('output/url', array(
'text' => "<span class=\"messages-new\">$num_invitations</span>",
'href' => "groups/invitations/$user->username",
));
}
$returnvalue[] = ElggMenuItem::factory(array(
'name' => 'groups',
'href' => "groups/member/$user->username",
'text' => elgg_view_icon('groups') . $num_invitations,
'title' => elgg_echo('groups'),
'priority' => 500,
));
}
if (elgg_is_admin_logged_in()) {
$returnvalue[] = ElggMenuItem::factory(array(
'name' => 'administration',
'href' => "admin",
'text' => elgg_view_icon('settings'),
'title' => elgg_echo('admin'),
'priority' => 100,
'section' => 'alt',
));
}
if (elgg_is_active_plugin('dashboard')) {
$returnvalue[] = ElggMenuItem::factory(array(
'name' => 'dashboard',
'href' => "dashboard",
'text' => elgg_view_icon('home'),
'title' => elgg_echo('dashboard'),
'priority' => 200,
'section' => 'alt',
));
}
$returnvalue[] = ElggMenuItem::factory(array(
'name' => 'usersettings',
'href' => "settings/user/{$user->username}",
'text' => elgg_view_icon('settings-alt'),
'title' => elgg_echo('settings'),
'priority' => 500,
'section' => 'alt',
));
$returnvalue[] = ElggMenuItem::factory(array(
'name' => 'logout',
'href' => "action/logout",
'text' => elgg_echo('logout'),
'title' => elgg_echo('logout'),
'is_action' => TRUE,
'priority' => 1000,
'section' => 'alt',
));
return $returnvalue;
}
/**
* Override the default entity icon for pages and pads
*
* @return string Relative URL
*/
function saravea_theme_pages_icon_url_override($hook, $type, $returnvalue, $params) {
$entity = $params['entity'];
if (elgg_instanceof($entity, 'object', 'page_top') ||
elgg_instanceof($entity, 'object', 'page')) {
$icon = 'pages';
} elseif (elgg_instanceof($entity, 'object', 'etherpad') ||
elgg_instanceof($entity, 'object', 'subpad')) {
$icon = 'pad';
} else {
return $returnvalue;
}
switch ($params['size']) {
case 'topbar':
case 'tiny':
return "mod/saravea_theme/_graphics/icons/{$icon}_tiny.gif";
break;
case 'small':
return "mod/saravea_theme/_graphics/icons/{$icon}_small.gif";
break;
default:
return "mod/saravea_theme/_graphics/icons/{$icon}_lrg.gif";
break;
}
}
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