public function check_legacy($tpl)
{
$status = function_exists('buddypress');
if (!$status) {
return $tpl;
}
$this->bp_plugin_name = bp_get_name_from_root_slug();
// This check fails for some plugins
// $status = $this->bp_plugin_name != false;
if ($status) {
$bp_defaults = array('members', 'xprofile', 'activity', 'blogs', 'messages', 'friends', 'groups', 'forums', 'settings');
foreach ($bp_defaults as $bp_default) {
if (bp_is_current_component($bp_default)) {
break;
}
}
}
if ($status && bp_is_directory()) {
$this->is_legacy = $status = false;
}
if ($status && false === (bool) locate_template(array('members/single/item-header.php'), false)) {
add_action('wp_footer', array($this, 'item_header'));
}
if ($status) {
add_action('wp_footer', array($this, 'page_title'));
add_action('wp_footer', array($this, 'echo_legacy_tpl'));
}
return $tpl;
}
/**
* Filter the page title for BuddyPress pages
*
* @global object $bp BuddyPress global settings
* @param string $title Original page title
* @param string $sep How to separate the various items within the page title.
* @param string $seplocation Direction to display title
* @return string new page title
* @see wp_title()
* @since BuddyPress (1.5)
*/
function bp_modify_page_title($title, $sep, $seplocation)
{
global $bp;
// If this is not a BP page, just return the title produced by WP
if (bp_is_blog_page()) {
return $title;
}
// If this is the front page of the site, return WP's title
if (is_front_page() || is_home()) {
return $title;
}
$title = '';
// Displayed user
if (bp_get_displayed_user_fullname() && !is_404()) {
// Get the component's ID to try and get it's name
$component_id = $component_name = bp_current_component();
// Use the actual component name
if (!empty($bp->{$component_id}->name)) {
$component_name = $bp->{$component_id}->name;
// Fall back on the component ID (probably same as current_component)
} elseif (!empty($bp->{$component_id}->id)) {
$component_name = $bp->{$component_id}->id;
}
// translators: "displayed user's name | canonicalised component name"
$title = strip_tags(sprintf(__('%1$s | %2$s', 'buddypress'), bp_get_displayed_user_fullname(), ucwords($component_name)));
// A single group
} elseif (bp_is_active('groups') && !empty($bp->groups->current_group) && !empty($bp->bp_options_nav[$bp->groups->current_group->slug])) {
$subnav = isset($bp->bp_options_nav[$bp->groups->current_group->slug][bp_current_action()]['name']) ? $bp->bp_options_nav[$bp->groups->current_group->slug][bp_current_action()]['name'] : '';
// translators: "group name | group nav section name"
$title = sprintf(__('%1$s | %2$s', 'buddypress'), $bp->bp_options_title, $subnav);
// A single item from a component other than groups
} elseif (bp_is_single_item()) {
// translators: "component item name | component nav section name | root component name"
$title = sprintf(__('%1$s | %2$s | %3$s', 'buddypress'), $bp->bp_options_title, $bp->bp_options_nav[bp_current_item()][bp_current_action()]['name'], bp_get_name_from_root_slug(bp_get_root_slug()));
// An index or directory
} elseif (bp_is_directory()) {
if (!bp_current_component()) {
$title = sprintf(__('%s Directory', 'buddypress'), bp_get_name_from_root_slug());
} else {
$title = sprintf(__('%s Directory', 'buddypress'), bp_get_name_from_root_slug());
}
// Sign up page
} elseif (bp_is_register_page()) {
$title = __('Create an Account', 'buddypress');
// Activation page
} elseif (bp_is_activation_page()) {
$title = __('Activate your Account', 'buddypress');
// Group creation page
} elseif (bp_is_group_create()) {
$title = __('Create a Group', 'buddypress');
// Blog creation page
} elseif (bp_is_create_blog()) {
$title = __('Create a Site', 'buddypress');
}
// Some BP nav items contain item counts. Remove them
$title = preg_replace('|<span>[0-9]+</span>|', '', $title);
return apply_filters('bp_modify_page_title', $title . ' ' . $sep . ' ', $title, $sep, $seplocation);
}
/**
* Change the HTML title to reflect custom Group Tree name
*/
function bp_group_hierarchy_group_tree_title($title, $sep, $sep_location = null)
{
global $bp;
if ($sep_location != null) {
return str_replace(sprintf(__('%s Directory', 'buddypress'), bp_get_name_from_root_slug()), bp_group_hierarchy_clean_title($bp->group_hierarchy->extension_settings['group_tree_name']), $title);
}
// I think this is left over from BP 1.2, so just return the title
return $title;
}
