/**
* Implements template_preprocess_html().
*/
function radix_preprocess_html(&$variables)
{
global $base_url;
// Add Bootstrap JS from CDN if bootstrap library is not installed.
if (!module_exists('bootstrap_library')) {
$base = parse_url($base_url);
$url = $base['scheme'] . '://netdna.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js';
drupal_add_js($url, 'external');
}
// Add support for the Modenizr module.
// Load modernizr.js only if modernizr module is not present.
if (!module_exists('modernizr')) {
drupal_add_js(drupal_get_path('theme', 'radix') . '/assets/javascripts/modernizr.js');
}
// Add meta for Bootstrap Responsive.
// <meta name="viewport" content="width=device-width, initial-scale=1.0">
$element = array('#tag' => 'meta', '#attributes' => array('name' => 'viewport', 'content' => 'width=device-width, initial-scale=1.0'));
drupal_add_html_head($element, 'bootstrap_responsive');
// Add some custom classes for panels pages.
if (module_exists('page_manager') && count(page_manager_get_current_page())) {
$variables['is_panel'] = TRUE;
// Get the current panel display and add some classes to body.
if ($display = panels_get_current_page_display()) {
$variables['classes_array'][] = 'panel-layout-' . $display->layout;
// Add a custom class for each region that has content.
$regions = array_keys($display->panels);
foreach ($regions as $region) {
$variables['classes_array'][] = 'panel-region-' . $region;
}
}
}
}
/**
* Override or insert variables into the html template.
*
* @param $vars
* An array of variables to pass to the theme template.
*/
function jbase_preprocess_html(&$vars)
{
// give <body> tag a unique class depending on PATHs
$path_alias = strtolower(drupal_clean_css_identifier(drupal_get_path_alias($_GET['q'])));
if ($path_alias == 'node') {
$vars['classes_array'][] = '';
} else {
$vars['classes_array'][] = 'path-' . $path_alias;
}
// Add to the array of body classes
// layout classes
$vars['classes_array'][] = 'layout-' . (!empty($vars['page']['sidebar_first']) ? 'first-main' : 'main') . (!empty($vars['page']['sidebar_second']) ? '-second' : '');
// headers classes
if (!empty($vars['page']['header_first']) || !empty($vars['page']['header_second']) || !empty($vars['page']['header_third'])) {
$header_regions = 'header';
$header_regions .= !empty($vars['page']['header_first']) ? '-first' : '';
$header_regions .= !empty($vars['page']['header_second']) ? '-second' : '';
$header_regions .= !empty($vars['page']['header_third']) ? '-third' : '';
$vars['classes_array'][] = $header_regions;
}
// preface classes
if (!empty($vars['page']['preface_first']) || !empty($vars['page']['preface_second']) || !empty($vars['page']['preface_third'])) {
$preface_regions = 'preface';
$preface_regions .= !empty($vars['page']['preface_first']) ? '-first' : '';
$preface_regions .= !empty($vars['page']['preface_second']) ? '-second' : '';
$preface_regions .= !empty($vars['page']['preface_third']) ? '-third' : '';
$vars['classes_array'][] = $preface_regions;
}
// postscripts classes
if (!empty($vars['page']['postscript_first']) || !empty($vars['page']['postscript_second']) || !empty($vars['page']['postscript_third'])) {
$postscript_regions = 'postscript';
$postscript_regions .= !empty($vars['page']['postscript_first']) ? '-first' : '';
$postscript_regions .= !empty($vars['page']['postscript_second']) ? '-second' : '';
$postscript_regions .= !empty($vars['page']['postscript_third']) ? '-third' : '';
$vars['classes_array'][] = $postscript_regions;
}
// footers classes
if (!empty($vars['page']['footer_first']) || !empty($vars['page']['footer_second']) || !empty($vars['page']['footer_third'])) {
$footer_regions = 'footers';
$footer_regions .= !empty($vars['page']['footer_first']) ? '-first' : '';
$footer_regions .= !empty($vars['page']['footer_second']) ? '-second' : '';
$footer_regions .= !empty($vars['page']['footer_third']) ? '-third' : '';
$vars['classes_array'][] = $footer_regions;
}
// Panels classes
$vars['classes_array'][] = module_exists('panels') && panels_get_current_page_display() ? 'panels' : '';
if (module_exists('panels') && panels_get_current_page_display()) {
$panels_display = panels_get_current_page_display();
$vars['classes_array'][] = 'panels-' . strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', $panels_display->layout));
}
$vars['classes_array'] = array_filter($vars['classes_array']);
// IE stylesheets
drupal_add_css(path_to_theme() . '/css/ie7-fixes.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'IE 7', '!IE' => FALSE), 'preprocess' => FALSE));
drupal_add_css(path_to_theme() . '/css/ie8-fixes.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'IE 8', '!IE' => FALSE), 'preprocess' => FALSE));
}
/**
* Implements da_vinci_preprocess_html().
*/
function da_vinci_preprocess_html(&$vars)
{
if (isset($vars['node'])) {
// For full nodes.
$vars['classes_array'][] = $vars['node'] ? 'full-node' : '';
// For forums.
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
$vars['classes_array'][] = panels_get_current_page_display() ? 'panels' : '';
}
if (module_exists('libraries')) {
$lib_dv_dir = libraries_get_path('da-vinci-plugins');
$lib_easymodal_dir = libraries_get_path('easymodal');
drupal_add_js($lib_dv_dir . '/css_browser.js');
if (theme_get_setting('styleguide') && module_exists('styleguide') && module_exists('jquery_update')) {
$theme_path = drupal_get_path('theme', 'da_vinci');
$lib_dv_dir = libraries_get_path('da-vinci-plugins');
drupal_add_js($lib_dv_dir . '/jquery.actual.min.js');
drupal_add_js($lib_easymodal_dir . '/jquery.easyModal.js');
drupal_add_js($theme_path . '/js/modales.js');
}
}
if (theme_get_setting('debug')) {
$vars['html_classes'][] = 'debug';
}
// Since menu is rendered in preprocess_page we need to detect it
// here to add body classes.
$has_main_menu = theme_get_setting('toggle_main_menu');
$has_secondary_menu = theme_get_setting('toggle_secondary_menu');
// Add extra classes to body for more flexible theming.
if ($has_main_menu or $has_secondary_menu) {
$vars['classes_array'][] = 'with-navigation';
}
if ($has_secondary_menu) {
$vars['classes_array'][] = 'with-subnav';
}
if (!empty($vars['page']['featured'])) {
$vars['classes_array'][] = 'featured';
}
if ($vars['is_admin']) {
$vars['classes_array'][] = 'admin';
}
if (!empty($vars['page']['header_top'])) {
$vars['classes_array'][] = 'header_top';
}
// Add unique classes for each page and website section.
$path = drupal_get_path_alias($_GET['q']);
$temp = explode('/', $path, 2);
$section = array_shift($temp);
$page_name = array_shift($temp);
// Add template suggestions.
$vars['theme_hook_suggestions'][] = "page__section__" . $section;
$vars['theme_hook_suggestions'][] = "page__" . $page_name;
}
/**
* Preprocessor for page.tpl.php template file.
*/
function pechi_preprocess_page(&$vars, $hook)
{
global $language, $user;
// For easy printing of variables.
$vars['logo_img'] = $vars['logo'] ? theme('image', substr($vars['logo'], strlen(base_path())), t('Home'), t('Home')) : '';
$vars['linked_logo_img'] = $vars['logo_img'] ? l($vars['logo_img'], '<front>', array('attributes' => array('rel' => 'home'), 'title' => t('Home'), 'html' => TRUE)) : '';
$vars['linked_site_name'] = $vars['site_name'] ? l($vars['site_name'], '<front>', array('attributes' => array('rel' => 'home'), 'title' => t('Home'))) : '';
$vars['main_menu_links'] = theme('links', $vars['primary_links'], array('class' => 'links main-menu'));
$vars['secondary_menu_links'] = theme('links', $vars['secondary_links'], array('class' => 'links secondary-menu'));
// Make sure framework styles are placed above all others.
$vars['css_alt'] = pechi_css_reorder($vars['css']);
$vars['styles'] = drupal_get_css($vars['css_alt']);
drupal_add_js(drupal_get_path('theme', 'pechi') . '/js/pechi.js');
// Remove sidebars if disabled e.g., for Panels
if (!$vars['show_blocks']) {
$vars['sidebar_first'] = '';
$vars['sidebar_last'] = '';
}
// Add to array of helpful body classes
$body_classes = explode(' ', $vars['body_classes']);
// Default classes
$body_classes[] = $language->prefix;
if (isset($vars['node'])) {
$body_classes[] = $vars['node'] ? 'full-node' : '';
// Full node
$body_classes[] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
// Forum page
} else {
$body_classes[] = arg(0) == 'forum' ? 'forum' : '';
// Forum page
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
// Panels page
$body_classes[] = panels_get_current_page_display() ? 'panels' : '';
}
$body_classes = array_filter($body_classes);
// Remove empty elements
$vars['body_classes'] = implode(' ', $body_classes);
// Create class list separated by spaces
$vars['body_id'] = 'pid-' . strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', drupal_get_path_alias($_GET['q'])));
// Add a unique page id
if (module_exists('uc_product') && uc_product_is_product((int) $vars['node']->nid)) {
// Kill the page title to surface our own.
$vars['title'] = NULL;
}
}
/**
* Implementation of template_preprocess_html().
*/
function radix_preprocess_html(&$variables)
{
// Add meta for Bootstrap Responsive.
// <meta name="viewport" content="width=device-width, initial-scale=1.0">
$element = array('#tag' => 'meta', '#attributes' => array('name' => 'viewport', 'content' => 'width=device-width, initial-scale=1.0'));
drupal_add_html_head($element, 'bootstrap_responsive');
// Add some custom classes for panels pages.
if (module_exists('page_manager') && count(page_manager_get_current_page())) {
$variables['is_panel'] = TRUE;
// Get the current panel display and add some classes to body.
if ($display = panels_get_current_page_display()) {
$variables['classes_array'][] = 'panel-layout-' . $display->layout;
// Add a custom class for each region that has content.
$regions = array_keys($display->panels);
foreach ($regions as $region) {
$variables['classes_array'][] = 'panel-region-' . $region;
}
}
}
}
/**
* Override or insert variables into the html templates.
*
* @param $variables
* An array of variables to pass to the theme template.
* @param $hook
* The name of the template being rendered ("html" in this case.)
*/
function hpszen_preprocess_html(&$variables, $hook)
{
// Add classes for page names and panels layouts.
// @note Zen theme uses page_callback on menu_item for determining if this is
// a panels page, but that assumes the page has a matching variant that
// invokes panels, which is not always the case.
if ($panels_display = panels_get_current_page_display()) {
$variables['classes_array'][] = drupal_clean_css_identifier($panels_display->layout);
} else {
$variables['classes_array'][] = 'no-panels';
}
if ($current_page = page_manager_get_current_page()) {
$variables['classes_array'][] = drupal_clean_css_identifier($current_page['name']);
}
// Strip html from head title
if ($variables['head_title']) {
$variables['head_title'] = strip_tags(htmlspecialchars_decode($variables['head_title']));
}
// Pass behaviour settings to javascript
drupal_add_js(array('hpszen' => array('toggleSubNavigation' => theme_get_setting('hpszen_navigation_dropdown'), 'toggleRelatedItemDetail' => theme_get_setting('hpszen_exhibits_js'))), 'setting');
if (theme_get_setting('hpszen_position_sticky') && module_exists('libraries')) {
foreach (array('fixedfixed', 'fixedsticky') as $library) {
if ($library_path = libraries_get_path($library)) {
$file_path = "{$library_path}/{$library}";
if (file_exists("{$file_path}.js")) {
drupal_add_js("{$file_path}.js");
if (file_exists("{$file_path}.css")) {
drupal_add_css("{$file_path}.css");
}
}
}
}
}
// The body tag's classes are controlled by the $classes_array variable. To
// remove a class from $classes_array, use array_diff().
//$variables['classes_array'] = array_diff($variables['classes_array'], array('class-to-remove'));
}
/**
* HTML preprocessing
*/
function webpro_core_preprocess_html(&$vars)
{
global $theme_key, $user;
// Add to array of helpful body classes.
if (isset($vars['node'])) {
// For full nodes.
$vars['classes_array'][] = $vars['node'] ? 'full-node' : '';
// For forums.
$vars['classes_array'][] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
} else {
// Forums.
$vars['classes_array'][] = arg(0) == 'forum' ? 'forum' : '';
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
$vars['classes_array'][] = panels_get_current_page_display() ? 'panels' : '';
}
$vars['classes_array'][] = theme_get_setting('theme_font') != 'none' ? theme_get_setting('theme_font') : '';
$vars['classes_array'][] = theme_get_setting('theme_font_size');
$vars['classes_array'][] = user_access('administer blocks', $user) && theme_get_setting('grid_mask') ? 'grid-mask-enabled' : '';
// Add grid classes
$grid = webpro_core_grid_info();
// Fixed or fluid.
$vars['classes_array'][] = 'grid-type-' . $grid['type'];
// Number of units in the grid (12, 16, etc.)
$vars['classes_array'][] = 'grid-width-' . sprintf("%02d", $grid['width']);
// Fluid grid width in %.
$vars['classes_array'][] = $grid['type'] == 'fluid' ? theme_get_setting('fluid_grid_width') : '';
// Remove any empty elements in the array.
$vars['classes_array'] = array_filter($vars['classes_array']);
// Serialize RDF namespaces into an RDFa 1.1 prefix attribute.
if (function_exists('rdf_get_namespaces')) {
foreach (rdf_get_namespaces() as $prefix => $uri) {
$prefixes[] = $prefix . ': ' . $uri;
}
$vars['rdf_namespaces'] = ' prefix="' . implode(' ', $prefixes) . '"';
}
$themes = webpro_core_theme_paths($theme_key);
$file = theme_get_setting('theme_grid') . '.css';
$cache = cache_get('webpro');
$new_cache = array();
$vars['mobile_friendly'] = FALSE;
$vars['classes_array'][] = theme_get_setting('sidebar_layout');
foreach ($themes as $name => $path) {
if (empty($cache->data['grid_css'][$name][$file])) {
if (file_exists($path . '/css/' . $file)) {
drupal_add_css($path . '/css/' . $file, array('group' => CSS_THEME, 'preprocess' => TRUE));
$new_cache['grid_css'][$name][$file] = TRUE;
} else {
$new_cache['grid_css'][$name][$file] = WEBPRO_FILE_NOT_FOUND;
}
} else {
if ($cache->data['grid_css'][$name][$file] === TRUE) {
drupal_add_css($path . '/css/' . $file, array('group' => CSS_THEME, 'preprocess' => TRUE));
}
}
}
// Include any instances of local.css.
foreach ($themes as $name => $path) {
// Include any instances of local.css.
if (empty($cache->data['local_css'][$path])) {
if (file_exists($path . '/css/local.css')) {
drupal_add_css($path . '/css/local.css', array('group' => CSS_THEME, 'preprocess' => TRUE));
$new_cache['local_css'][$path] = TRUE;
} else {
$new_cache['local_css'][$path] = WEBPRO_FILE_NOT_FOUND;
}
} else {
if ($cache->data['local_css'][$path] === TRUE) {
drupal_add_css($path . '/css/local.css', array('group' => CSS_THEME, 'preprocess' => TRUE));
}
}
}
// Add a unique page id.
$vars['body_id'] = 'pid-' . drupal_clean_css_identifier(drupal_get_path_alias($_GET['q']));
// Update cache, if necessary.
if ($new_cache) {
cache_set('webpro', $new_cache, 'cache', CACHE_TEMPORARY);
}
}
/**
* Page preprocessing
*/
function fusion_core_preprocess_page(&$vars)
{
global $language, $theme_key, $theme_info, $user;
// Remove sidebars if disabled e.g., for Panels
if (!$vars['show_blocks']) {
$vars['sidebar_first'] = '';
$vars['sidebar_last'] = '';
}
// Set grid info & row widths
$grid_name = substr(theme_get_setting('theme_grid'), 0, 7);
$grid_type = substr(theme_get_setting('theme_grid'), 7);
$grid_width = (int) substr($grid_name, 4, 2);
$vars['grid_width'] = $grid_name . $grid_width;
$sidebar_first_width = $vars['sidebar_first'] ? theme_get_setting('sidebar_first_width') : 0;
$sidebar_last_width = $vars['sidebar_last'] ? theme_get_setting('sidebar_last_width') : 0;
$vars['sidebar_first_width'] = $grid_name . $sidebar_first_width;
$vars['main_group_width'] = $grid_name . ($grid_width - $sidebar_first_width);
// For nested elements in a fluid grid calculate % widths & add inline
if ($grid_type == 'fluid') {
$sidebar_last_width = round($sidebar_last_width / ($grid_width - $sidebar_first_width) * 100, 2);
$vars['content_group_width'] = '" style="width:' . (100 - $sidebar_last_width) . '%';
$vars['sidebar_last_width'] = '" style="width:' . $sidebar_last_width . '%';
} else {
$vars['content_group_width'] = $grid_name . ($grid_width - ($sidebar_first_width + $sidebar_last_width));
$vars['sidebar_last_width'] = $grid_name . $sidebar_last_width;
}
// Build array of helpful body classes
$body_classes = explode(' ', $vars['body_classes']);
// Default classes
$body_classes[] = arg(0) == 'admin' ? 'admin-page' : '';
// Admin page
if (isset($vars['node'])) {
$body_classes[] = $vars['node'] ? 'full-node' : '';
// Full node
$body_classes[] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
// Forum page
} else {
$body_classes[] = arg(0) == 'forum' ? 'forum' : '';
// Forum page
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
// Panels page
$body_classes[] = panels_get_current_page_display() ? 'panels' : '';
}
$body_classes[] = 'layout-' . ($vars['sidebar_first'] ? 'first-main' : 'main') . ($vars['sidebar_last'] ? '-last' : '');
// Sidebars active
$body_classes[] = theme_get_setting('sidebar_layout');
// Sidebar layout
$body_classes[] = theme_get_setting('theme_font') != 'none' ? theme_get_setting('theme_font') : '';
// Font family
$body_classes[] = theme_get_setting('theme_font_size');
// Font size
$body_classes[] = user_access('administer blocks', $user) && theme_get_setting('grid_mask') ? 'grid-mask-enabled' : '';
// Grid mask overlay
$body_classes[] = 'grid-type-' . $grid_type;
// Fixed width or fluid
$body_classes[] = 'grid-width-' . $grid_width;
// Grid width in units
$body_classes[] = $grid_type == 'fluid' ? theme_get_setting('fluid_grid_width') : '';
// Fluid grid width in %
$body_classes = array_filter($body_classes);
// Remove empty elements
$vars['body_classes'] = implode(' ', $body_classes);
// Create class list separated by spaces
$vars['body_id'] = 'pid-' . strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', drupal_get_path_alias($_GET['q'])));
// Add a unique page id
// Generate menu tree from primary links, add Superfish class
$vars['primary_links_tree'] = '';
if ($vars['primary_links']) {
$primary_tree = menu_tree(variable_get('menu_primary_links_source', 'primary-links'));
$vars['primary_links_tree'] = preg_replace('/^<ul class="menu/i', '<ul class="menu sf-menu', $primary_tree, 1);
}
// Remove breadcrumbs if disabled
if (theme_get_setting('breadcrumb_display') == 0) {
$vars['breadcrumb'] = '';
}
// Add grid, color, ie6, ie7, ie8 & local stylesheets, including inherited & rtl versions
$grid_style = '/css/' . theme_get_setting('theme_grid');
$color_style = '/css/' . theme_get_setting('theme_color');
$themes = fusion_core_theme_paths($theme_key);
$vars['setting_styles'] = $vars['ie6_styles'] = $vars['ie7_styles'] = $vars['ie8_styles'] = $vars['local_styles'] = '';
foreach ($themes as $name => $path) {
$link = '<link type="text/css" rel="stylesheet" media="all" href="' . base_path() . $path;
$vars['setting_styles'] .= file_exists($path . $grid_style . '.css') ? $link . $grid_style . '.css" />' . "\n" : '';
$vars['setting_styles'] .= file_exists($path . $color_style . '.css') ? $link . $color_style . '.css" />' . "\n" : '';
$vars['ie6_styles'] .= file_exists($path . '/css/ie6-fixes.css') ? $link . '/css/ie6-fixes.css" />' . "\n" : '';
$vars['ie7_styles'] .= file_exists($path . '/css/ie7-fixes.css') ? $link . '/css/ie7-fixes.css" />' . "\n" : '';
$vars['ie8_styles'] .= file_exists($path . '/css/ie8-fixes.css') ? $link . '/css/ie8-fixes.css" />' . "\n" : '';
$vars['local_styles'] .= file_exists($path . '/css/local.css') ? $link . '/css/local.css" />' . "\n" : '';
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
$vars['setting_styles'] .= file_exists($path . $grid_style . '-rtl.css') ? $link . $grid_style . '-rtl.css" />' . "\n" : '';
$vars['setting_styles'] .= file_exists($path . $color_style . '-rtl.css') ? $link . $color_style . '-rtl.css" />' . "\n" : '';
$vars['ie6_styles'] .= file_exists($path . '/css/ie6-fixes-rtl.css') ? $link . '/css/ie6-fixes-rtl.css" />' . "\n" : '';
$vars['ie7_styles'] .= file_exists($path . '/css/ie7-fixes-rtl.css') ? $link . '/css/ie7-fixes-rtl.css" />' . "\n" : '';
$vars['ie8_styles'] .= file_exists($path . '/css/ie8-fixes-rtl.css') ? $link . '/css/ie8-fixes-rtl.css" />' . "\n" : '';
$vars['local_styles'] .= file_exists($path . '/css/local-rtl.css') ? $link . '/css/local-rtl.css" />' . "\n" : '';
}
}
// Use grouped import setting to avoid 30 stylesheet limit in IE
if (theme_get_setting('fix_css_limit') && !variable_get('preprocess_css', FALSE)) {
$css = drupal_add_css();
$style_count = substr_count($vars['setting_styles'] . $vars['ie6_styles'] . $vars['ie7_styles'] . $vars['ie8_styles'] . $vars['local_styles'], '<link');
if (fusion_core_css_count($css) > 30 - $style_count) {
$styles = '';
$suffix = "\n" . '</style>' . "\n";
foreach ($css as $media => $types) {
$prefix = '<style type="text/css" media="' . $media . '">' . "\n";
$imports = array();
foreach ($types as $files) {
foreach ($files as $file => $preprocess) {
$imports[] = '@import "' . base_path() . $file . '";';
if (count($imports) == 30) {
$styles .= $prefix . implode("\n", $imports) . $suffix;
$imports = array();
}
}
}
$styles .= count($imports) > 0 ? $prefix . implode("\n", $imports) . $suffix : '';
}
$vars['styles'] = $styles;
}
}
}
/**
* Render the panels display for a given panelizer entity.
*
* @param stdClass $entity
* A fully-loaded entity object controlled by panelizer.
* @param array $args
* Optional array of arguments to pass to the panels display.
* @param string $address
* An optional address to send to the renderer to use for addressable
* content.
*
* @return array
* If the entity isn't panelized, this returns NULL. Otherwise, it returns an
* associative array as meant for use with CTools with the following keys:
* - 'content': String containing the rendered panels display output.
* - 'no_blocks': Boolean defining if the panels display wants to hide core
* blocks or not when being rendered.
*/
function render_entity($entity, $view_mode, $langcode = NULL, $args = array(), $address = NULL)
{
if (empty($entity->panelizer[$view_mode]) || empty($entity->panelizer[$view_mode]->display)) {
return FALSE;
}
list($entity_id, $revision_id, $bundle) = entity_extract_ids($this->entity_type, $entity);
$panelizer = $entity->panelizer[$view_mode];
$display = $panelizer->display;
$display->context = $this->get_contexts($panelizer, $entity);
$display->args = $args;
$display->css_id = $panelizer->css_id;
// This means the IPE will use our cache which means it will get appropriate
// allowed content should it be selected.
$display->cache_key = implode(':', array('panelizer', $this->entity_type, $entity_id, $view_mode));
// Check to see if there is any CSS.
if (!empty($panelizer->css)) {
ctools_include('css');
$filename = ctools_css_retrieve($display->cache_key);
if (!$filename) {
$filename = ctools_css_store($display->cache_key, $panelizer->css);
}
drupal_add_css($filename, array('group' => CSS_THEME));
}
if ($view_mode == 'page_manager') {
// We think this is handled as a page, so set the current page display.
panels_get_current_page_display($display);
}
ctools_include('plugins', 'panels');
$renderer = panels_get_renderer($panelizer->pipeline, $display);
$renderer->address = $address;
$info = array('content' => panels_render_display($display, $renderer), 'no_blocks' => !empty($panelizer->no_blocks));
$info['classes_array'] = array();
if (!empty($panelizer->css_class)) {
ctools_include('cleanstring');
foreach (explode(' ', $panelizer->css_class) as $class) {
$class = ctools_context_keyword_substitute($class, array(), $display->context);
if ($class) {
$info['classes_array'][] = ctools_cleanstring($class);
}
}
}
$info['title'] = $display->get_title();
return $info;
}
/**
* Page preprocessing
*/
function fusion_core_preprocess_page(&$vars)
{
global $language, $theme_key, $theme_info;
static $sidebar_first_width, $sidebar_last_width;
// Remove sidebars if disabled e.g., for Panels
if (!$vars['show_blocks']) {
$vars['sidebar_first'] = '';
$vars['sidebar_last'] = '';
}
// Set grid info & row widths
$grid_name = substr(theme_get_setting('theme_grid'), 0, 7);
$grid_type = substr(theme_get_setting('theme_grid'), 7);
$grid_width = (int) substr($grid_name, 4, 2);
if (!isset($sidebar_first_width)) {
$sidebar_first_width = $sidebar_last_width = 0;
if ($vars['sidebar_first']) {
$sidebar_first_width = isset($theme_info->info['settings']['sidebar-first-width']) ? $theme_info->info['settings']['sidebar-first-width'] : 3;
$sidebar_first_width = theme_get_setting('sidebar_first_width') > 0 ? theme_get_setting('sidebar_first_width') : $sidebar_first_width;
}
if ($vars['sidebar_last']) {
$sidebar_last_width = isset($theme_info->info['settings']['sidebar-last-width']) ? $theme_info->info['settings']['sidebar-last-width'] : 3;
$sidebar_last_width = theme_get_setting('sidebar_last_width') > 0 ? theme_get_setting('sidebar_last_width') : $sidebar_last_width;
}
}
$vars['grid_width'] = $grid_name . $grid_width;
$vars['sidebar_first_width'] = $grid_name . $sidebar_first_width;
$vars['main_group_width'] = $grid_name . ($grid_width - $sidebar_first_width);
// For nested elements in a fluid grid calculate % widths & add inline
if ($grid_type == 'fluid') {
$sidebar_last_width = round($sidebar_last_width / ($grid_width - $sidebar_first_width) * 100, 2);
$vars['content_group_width'] = '" style="width:' . (100 - $sidebar_last_width) . '%"';
$vars['sidebar_last_width'] = '" style="width:' . $sidebar_last_width . '%"';
} else {
$vars['content_group_width'] = $grid_name . ($grid_width - ($sidebar_first_width + $sidebar_last_width));
$vars['sidebar_last_width'] = $grid_name . $sidebar_last_width;
}
// Build array of helpful body classes
$body_classes = array();
$body_classes[] = $vars['logged_in'] ? 'logged-in' : 'not-logged-in';
// User logged in
$body_classes[] = $vars['is_front'] ? 'front' : 'not-front';
// Front page
$body_classes[] = arg(0) == 'admin' ? 'admin-page' : '';
// Admin page
if (isset($vars['node'])) {
$body_classes[] = $vars['node'] ? 'full-node' : '';
// Full node
$body_classes[] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
// Forum page
$body_classes[] = $vars['node']->type ? 'node-type-' . $vars['node']->type : '';
// Node type
} else {
$body_classes[] = arg(0) == 'forum' ? 'forum' : '';
// Forum page
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
// Panels page
$body_classes[] = panels_get_current_page_display() ? 'panels' : '';
}
$body_classes[] = 'layout-' . ($vars['sidebar_first'] ? 'first-main' : 'main') . ($vars['sidebar_last'] ? '-last' : '');
// Sidebars active
$body_classes[] = theme_get_setting('theme_font') != 'none' ? theme_get_setting('theme_font') : '';
// Font family
$body_classes[] = theme_get_setting('theme_font_size') != 'none' ? theme_get_setting('theme_font_size') : '';
// Font size
$body_classes[] = 'grid-type-' . $grid_type;
// Fixed width or fluid
$body_classes = array_filter($body_classes);
// Remove empty elements
$vars['body_classes'] = implode(' ', $body_classes);
// Create class list separated by spaces
// Check for sub-theme custom header
$header_file = drupal_get_path('theme', $theme_key) . '/custom-header.php';
$vars['custom_header'] = file_exists($header_file) ? $header_file : '';
// Generate menu tree from primary links, add Superfish class
$primary_tree = menu_tree(variable_get('menu_primary_links_source', 'primary-links'));
$vars['primary_links_tree'] = preg_replace('/^<ul class="menu/i', '<ul class="menu sf-menu', $primary_tree, 1);
// Add grid, color, ie6, ie7 & local stylesheets, including inherited & rtl versions
$grid_style = '/css/' . theme_get_setting('theme_grid');
$color_style = '/css/' . theme_get_setting('theme_color');
$themes = fusion_core_theme_paths($theme_key);
$vars['setting_styles'] = $vars['ie6_styles'] = $vars['ie7_styles'] = $vars['local_styles'] = '';
foreach ($themes as $name => $path) {
$link = '<link type="text/css" rel="stylesheet" media="all" href="' . base_path() . $path;
$vars['setting_styles'] .= file_exists($path . $grid_style . '.css') ? $link . $grid_style . '.css" />' . "\n" : '';
$vars['setting_styles'] .= file_exists($path . $color_style . '.css') ? $link . $color_style . '.css" />' . "\n" : '';
$vars['ie6_styles'] .= file_exists($path . '/css/ie6-fixes.css') ? $link . '/css/ie6-fixes.css" />' . "\n" : '';
$vars['ie7_styles'] .= file_exists($path . '/css/ie7-fixes.css') ? $link . '/css/ie7-fixes.css" />' . "\n" : '';
$vars['local_styles'] .= file_exists($path . '/css/local.css') ? $link . '/css/local.css" />' . "\n" : '';
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
$vars['setting_styles'] .= file_exists($path . $grid_style . '-rtl.css') ? $link . $grid_style . '-rtl.css" />' . "\n" : '';
$vars['setting_styles'] .= file_exists($path . $color_style . '-rtl.css') ? $link . $color_style . '-rtl.css" />' . "\n" : '';
$vars['ie6_styles'] .= file_exists($path . '/css/ie6-fixes-rtl.css') ? $link . '/css/ie6-fixes-rtl.css" />' . "\n" : '';
$vars['ie7_styles'] .= file_exists($path . '/css/ie7-fixes-rtl.css') ? $link . '/css/ie7-fixes-rtl.css" />' . "\n" : '';
$vars['local_styles'] .= file_exists($path . '/css/local-rtl.css') ? $link . '/css/local-rtl.css" />' . "\n" : '';
}
}
// Use grouped import setting to avoid 30 stylesheet limit in IE
if (theme_get_setting('fix_css_limit') && !variable_get('preprocess_css', FALSE)) {
$css = drupal_add_css();
$style_count = substr_count($vars['setting_styles'] . $vars['ie6_styles'] . $vars['ie7_styles'] . $vars['local_styles'], '<link');
if (fusion_core_css_count($css) > 30 - $style_count) {
$styles = '';
$suffix = "\n" . '</style>' . "\n";
foreach ($css as $media => $types) {
$prefix = '<style type="text/css" media="' . $media . '">' . "\n";
$imports = array();
foreach ($types as $files) {
foreach ($files as $file => $preprocess) {
$imports[] = '@import "' . base_path() . $file . '";';
if (count($imports) == 30) {
$styles .= $prefix . implode("\n", $imports) . $suffix;
$imports = array();
}
}
}
$styles .= count($imports) > 0 ? $prefix . implode("\n", $imports) . $suffix : '';
}
$vars['styles'] = $styles;
}
}
}
/**
* Override or insert variables into the page template.
*/
function loop_preprocess_page(&$variables)
{
global $user;
$arg = arg();
if ($user->uid > 0) {
// Prepare system search block for page.tpl.
if (module_exists('search_api_page')) {
$variables['search'] = module_invoke('search_api_page', 'block_view', 'default');
} else {
$variables['search'] = module_invoke('search', 'block_view', 'form');
}
}
// Drupal core got a minor bug with active trail on 'My account'.
if ($arg[0] == 'user' && isset($arg[1]) && is_numeric($arg[1])) {
if (!isset($arg[2])) {
menu_set_active_item('user');
} else {
if ($arg[2] != 'messages') {
menu_set_active_item('user');
}
}
}
if ($variables['is_front']) {
$update_script_path = $GLOBALS['base_root'] . '/' . path_to_theme() . '/scripts/frontpage-column-width.js';
drupal_add_js($update_script_path, 'file');
}
// Remove search form when no search results are found.
if (isset($variables['page']['content']['system_main']['results']) && $variables['page']['content']['system_main']['results']['#results']['result count'] == 0) {
unset($variables['page']['content']['system_main']['form']);
}
// Fetch a user block (my content) on user pages).
if ($arg[0] == 'user') {
$variables['loop_user_my_content'] = module_invoke('loop_user', 'block_view', 'loop_user_my_content');
if (module_exists('pcp')) {
$variables['user_completion_block'] = module_invoke('pcp', 'block_view', 'pcp_profile_percent_complete');
}
hide($variables['tabs']['#secondary']);
}
if ($arg[0] == 'front') {
$variables['loop_frontpage_welcometext'] = module_invoke('loop_frontpage', 'block_view', 'loop_frontpage_welcometext');
}
// Load Loop primary menu.
if (module_exists('loop_navigation') && $user->uid > 0) {
$variables['main_menu_block'] = module_invoke('system', 'block_view', 'main-menu');
$variables['management_menu_block'] = module_invoke('system', 'block_view', 'management');
$variables['primary_menu_block'] = module_invoke('menu', 'block_view', 'menu-loop-primary-menu');
}
// Load Loop user menu.
if (module_exists('loop_user') && $arg[0] == 'user') {
$variables['user_menu_block'] = module_invoke('system', 'block_view', 'user-menu');
$variables['user_public_block'] = module_invoke('loop_user', 'block_view', 'loop_user_my_content');
}
// Check if we are using a panel page to define layout.
$panel = panels_get_current_page_display();
if (empty($panel)) {
$variables['no_panel'] = TRUE;
if ($arg['0'] == 'search') {
$variables['layout_class'] = 'layout-full-width';
} else {
$variables['layout_class'] = 'layout-default-inverted';
}
}
// We add logout link here to be able to always print it last. (Hence not part
// of any menu).
if ($user->uid > 0 && !(array_key_exists('hide_logout', $variables) && $variables['hide_logout'])) {
$variables['logout_link'] = l(t('Logout'), 'user/logout', array('attributes' => array('class' => array('nav--logout'))));
}
// Set title for page types. For some reason it does not work through page
// title module.
if (!empty($variables['node'])) {
if ($variables['node']->type == 'page') {
// Set page title.
drupal_set_title($variables['node']->title);
}
}
}
/**
* HTML preprocessing
*/
function fusion_core_preprocess_html(&$vars)
{
global $theme_key, $user;
// Add to array of helpful body classes.
if (isset($vars['node'])) {
// For full nodes.
$vars['classes_array'][] = $vars['node'] ? 'full-node' : '';
// For forums.
$vars['classes_array'][] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
} else {
// Forums.
$vars['classes_array'][] = arg(0) == 'forum' ? 'forum' : '';
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
$vars['classes_array'][] = panels_get_current_page_display() ? 'panels' : '';
}
$vars['classes_array'][] = theme_get_setting('theme_font') != 'none' ? theme_get_setting('theme_font') : '';
$vars['classes_array'][] = theme_get_setting('theme_font_size');
$vars['classes_array'][] = user_access('administer blocks', $user) && theme_get_setting('grid_mask') ? 'grid-mask-enabled' : '';
// Add grid classes
$grid = fusion_core_grid_info();
// Fixed or fluid.
$vars['classes_array'][] = 'grid-type-' . $grid['type'];
// Number of units in the grid (12, 16, etc.)
$vars['classes_array'][] = 'grid-width-' . sprintf("%02d", $grid['width']);
// Fluid grid width in %.
$vars['classes_array'][] = $grid['type'] == 'fluid' ? theme_get_setting('fluid_grid_width') : '';
// Remove any empty elements in the array.
$vars['classes_array'] = array_filter($vars['classes_array']);
// Serialize RDF namespaces into an RDFa 1.1 prefix attribute.
if (function_exists('rdf_get_namespaces')) {
foreach (rdf_get_namespaces() as $prefix => $uri) {
$prefixes[] = $prefix . ': ' . $uri;
}
$vars['rdf_namespaces'] = ' prefix="' . implode(' ', $prefixes) . '"';
}
$themes = fusion_core_theme_paths($theme_key);
$file = theme_get_setting('theme_grid') . '.css';
$cache = cache_get('fusion');
$new_cache = array();
if (module_exists('fusion_accelerator') && theme_get_setting('responsive_enabled')) {
$responsive_path = variable_get($theme_key . '_responsive_path');
$responsive_file = variable_get($theme_key . '_responsive_css');
if (empty($cache->data['grid_generated'])) {
$rebuild_css = FALSE;
if (!$responsive_path || $responsive_file) {
// Variables are missing, either because the settings have never been accessed
// or they've been manually deleted.
$rebuild_css = TRUE;
} elseif (!file_exists($responsive_path . '/' . $responsive_css)) {
$rebuild_css = TRUE;
}
if ($rebuild_css) {
// rebuild responsive CSS based on theme defaults.
$responsive_options = _fusion_accelerator_get_responsive_options($theme_key);
$options = array();
foreach ($responsive_options as $op) {
if ($setting = theme_get_setting($op, $theme_key)) {
$options[$op] = $setting;
}
}
$options['theme'] = $theme_key;
$options['units'] = $options['responsive_columns'];
$options['responsive'] = TRUE;
_fusion_accelerator_save_grid($options);
$new_cache['grid_generated'] = TRUE;
}
}
// Add classes to indicate the sidebar widths across all responsive layouts.
// Consolidate information about various layouts.
$vars['mobile_friendly'] = TRUE;
$vars['show_current_grid'] = theme_get_setting('grid_mask') ? TRUE : FALSE;
// Fetch responsive grid.
$path = variable_get($theme_key . '_responsive_path');
$responsive_css = variable_get($theme_key . '_responsive_css');
if ($path && $responsive_css) {
// Generated by theme settings.
drupal_add_css($path . '/' . $responsive_css);
}
} else {
// Fusion Accelerator does not exist, or responsive has been disabled.
// Search themes for grid files, and use those.
$vars['mobile_friendly'] = FALSE;
$vars['classes_array'][] = theme_get_setting('sidebar_layout');
foreach ($themes as $name => $path) {
if (empty($cache->data['grid_css'][$name][$file])) {
if (file_exists($path . '/css/' . $file)) {
drupal_add_css($path . '/css/' . $file, array('group' => CSS_THEME, 'preprocess' => TRUE));
$new_cache['grid_css'][$name][$file] = TRUE;
} else {
$new_cache['grid_css'][$name][$file] = FUSION_FILE_NOT_FOUND;
}
} else {
if ($cache->data['grid_css'][$name][$file] === TRUE) {
drupal_add_css($path . '/css/' . $file, array('group' => CSS_THEME, 'preprocess' => TRUE));
}
}
}
}
// Include any instances of local.css.
foreach ($themes as $name => $path) {
// Include any instances of local.css.
if (empty($cache->data['local_css'][$path])) {
if (file_exists($path . '/css/local.css')) {
drupal_add_css($path . '/css/local.css', array('group' => CSS_THEME, 'preprocess' => TRUE));
$new_cache['local_css'][$path] = TRUE;
} else {
$new_cache['local_css'][$path] = FUSION_FILE_NOT_FOUND;
}
} else {
if ($cache->data['local_css'][$path] === TRUE) {
drupal_add_css($path . '/css/local.css', array('group' => CSS_THEME, 'preprocess' => TRUE));
}
}
// If responsive is enabled, include any instances of responsive.css.
if (module_exists('fusion_accelerator') && theme_get_setting('responsive_enabled')) {
if (empty($cache->data['responsive_css'][$path])) {
if (file_exists($path . '/css/responsive.css')) {
drupal_add_css($path . '/css/responsive.css', array('group' => CSS_THEME, 'preprocess' => TRUE));
$new_cache['responsive_css'][$path] = TRUE;
} else {
$new_cache['responsive_css'][$path] = FUSION_FILE_NOT_FOUND;
}
} else {
if ($cache->data['responsive_css'][$path] === TRUE) {
drupal_add_css($path . '/css/responsive.css', array('group' => CSS_THEME, 'preprocess' => TRUE));
}
}
}
}
// Add a unique page id.
$vars['body_id'] = 'pid-' . drupal_clean_css_identifier(drupal_get_path_alias($_GET['q']));
// Update cache, if necessary.
if ($new_cache) {
cache_set('fusion', $new_cache, 'cache', CACHE_TEMPORARY);
}
}
/**
* HTML preprocessing
*/
function zeropoint_preprocess_html(&$vars)
{
global $theme_key, $user;
// Add to array of helpful body classes
$vars['classes_array'][] = $vars['is_admin'] ? 'admin' : 'not-admin';
// Page user is admin
if (isset($vars['node'])) {
$vars['classes_array'][] = $vars['node'] ? 'full-node' : '';
// Full node
$vars['classes_array'][] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
// Forum page
} else {
$vars['classes_array'][] = arg(0) == 'forum' ? 'forum' : '';
// Forum page
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
// Panels page
$vars['classes_array'][] = panels_get_current_page_display() ? 'panels' : '';
}
// Add unique classes for each page and website section
if (!$vars['is_front']) {
$path = drupal_get_path_alias($_GET['q']);
list($section, ) = explode('/', $path, 2);
$vars['classes_array'][] = 'section-' . $section;
$vars['classes_array'][] = 'page-' . $path;
}
// Build array of additional body classes and retrieve custom theme settings
$layoutwidth = theme_get_setting('layout-width');
if ($layoutwidth == '0') {
$vars['classes_array'][] = 'layout-jello';
}
if ($layoutwidth == '1') {
$vars['classes_array'][] = 'layout-fluid';
}
if ($layoutwidth == '2') {
$vars['classes_array'][] = 'layout-fixed';
}
$sidebarslayout = theme_get_setting('sidebarslayout');
if ($sidebarslayout == '0') {
$vars['classes_array'][] = 'var';
}
if ($sidebarslayout == '1') {
$vars['classes_array'][] = 'fix';
}
if ($sidebarslayout == '2') {
$vars['classes_array'][] = 'var1';
}
if ($sidebarslayout == '3') {
$vars['classes_array'][] = 'fix1';
}
if ($sidebarslayout == '4') {
$vars['classes_array'][] = 'eq';
}
$blockicons = theme_get_setting('blockicons');
if ($blockicons == '1') {
$vars['classes_array'][] = 'bicons32';
}
if ($blockicons == '2') {
$vars['classes_array'][] = 'bicons48';
}
$pageicons = theme_get_setting('pageicons');
if ($pageicons == '1') {
$vars['classes_array'][] = 'picons';
}
$headerimg = theme_get_setting('headerimg');
if ($headerimg == '1') {
$vars['classes_array'][] = 'himg';
}
$vars['classes_array'] = array_filter($vars['classes_array']);
// Remove empty elements
// Add language and site ID classes
$vars['classes_array'][] = $vars['language']->language ? 'lg-' . $vars['language']->language : '';
// Page has lang-x
$siteid = theme_get_setting('siteid');
$vars['classes_array'][] = $siteid;
// Add a unique page id
$vars['body_id'] = 'pid-' . strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', drupal_get_path_alias($_GET['q'])));
// Set IE6 & IE7 stylesheets
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/css/ie6.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'lte IE 6', '!IE' => FALSE), 'preprocess' => FALSE));
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/css/ie7.css', array('group' => CSS_THEME, 'browsers' => array('IE' => 'IE 7', '!IE' => FALSE), 'preprocess' => FALSE));
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/css/style-zero.css', array('group' => CSS_THEME, 'every_page' => TRUE));
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/css/' . get_zeropoint_style() . '.css', array('group' => CSS_THEME, 'every_page' => TRUE));
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/_custom/custom-style.css', array('group' => CSS_THEME, 'every_page' => TRUE));
$roundcorners = theme_get_setting('roundcorners');
if ($roundcorners == '1') {
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/css/round.css', array('group' => CSS_THEME, 'every_page' => TRUE));
}
drupal_add_css(drupal_get_path('theme', 'zeropoint') . '/css/print.css', array('group' => CSS_THEME, 'media' => 'print', 'every_page' => TRUE));
$vars['page_b'] = $vars['is_front'] ? '<div class="by"><a href="http://www.radut.net">by Dr. Radut</a></div>' : '<div class="by"><a href="http://www.radut.net">Dr. Radut Consulting</a></div>';
}
/**
* Render the panels display for a given panelizer entity.
*
* @param stdClass $entity
* A fully-loaded entity object controlled by panelizer.
* @param array $args
* Optional array of arguments to pass to the panels display.
* @param string $address
* An optional address to send to the renderer to use for addressable
* content.
* @param array $extra_contexts
* An optional array of extra context objects that will be added to the
* display.
*
* @return array
* If the entity isn't panelized, this returns NULL. Otherwise, it returns an
* associative array as meant for use with CTools with the following keys:
* - 'content': String containing the rendered panels display output.
* - 'no_blocks': Boolean defining if the panels display wants to hide core
* blocks or not when being rendered.
*/
function render_entity($entity, $view_mode, $langcode = NULL, $args = array(), $address = NULL, $extra_contexts = array())
{
if (empty($entity->panelizer[$view_mode]) || empty($entity->panelizer[$view_mode]->display)) {
return FALSE;
}
list($entity_id, $revision_id, $bundle) = entity_extract_ids($this->entity_type, $entity);
$panelizer = $entity->panelizer[$view_mode];
$display = $panelizer->display;
$display->context = $this->get_contexts($panelizer, $entity) + $extra_contexts;
$display->args = $args;
$display->css_id = $panelizer->css_id;
// This means the IPE will use our cache which means it will get appropriate
// allowed content should it be selected.
$display->cache_key = implode(':', array_filter(array('panelizer', $this->entity_type, $entity_id, $view_mode, $revision_id)));
// Check to see if there is any CSS.
if (!empty($panelizer->css)) {
ctools_include('css');
$filename = ctools_css_retrieve($display->cache_key);
if (!$filename) {
$filename = ctools_css_store($display->cache_key, $panelizer->css);
}
drupal_add_css($filename, array('group' => CSS_THEME));
}
if ($view_mode == 'page_manager') {
// We think this is handled as a page, so set the current page display.
panels_get_current_page_display($display);
}
// Allow applications to alter the panelizer and the display before rendering them.
drupal_alter('panelizer_pre_render', $panelizer, $display, $entity);
ctools_include('plugins', 'panels');
$renderer = panels_get_renderer($panelizer->pipeline, $display);
// If the IPE is enabled, but the user does not have access to edit
// the entity, load the standard renderer instead.
// Use class_parents so we don't try to autoload the class we are testing.
$parents = class_parents($renderer);
if (!empty($parents['panels_renderer_editor']) && (!$this->panelizer_access('content', $entity, $view_mode) && !$this->entity_access('update', $entity))) {
$renderer = panels_get_renderer_handler('standard', $display);
}
$renderer->address = $address;
$info = array('title' => $panelizer->display->get_title(), 'content' => panels_render_display($display, $renderer), 'no_blocks' => !empty($panelizer->no_blocks));
$info['classes_array'] = array();
if (!empty($panelizer->css_class)) {
foreach (explode(' ', $panelizer->css_class) as $class) {
$class = ctools_context_keyword_substitute($class, array(), $display->context);
if ($class) {
$info['classes_array'][] = drupal_html_class($class);
}
}
}
if (!empty($parents['panels_renderer_editor'])) {
$path = drupal_get_path('module', 'panelizer');
ctools_add_js('panelizer-ipe', 'panelizer');
drupal_add_js($path . "/js/panelizer-ipe.js", array('group' => JS_LIBRARY));
drupal_add_css($path . "/css/panelizer-ipe.css");
}
return $info;
}
/**
* HTML preprocessing
*/
function fusion_core_preprocess_html(&$vars) {
global $theme_key, $user;
// Add to array of helpful body classes.
if (isset($vars['node'])) {
// For full nodes.
$vars['classes_array'][] = ($vars['node']) ? 'full-node' : '';
// For forums.
$vars['classes_array'][] = (($vars['node']->type == 'forum') || (arg(0) == 'forum')) ? 'forum' : '';
}
else {
// Forums.
$vars['classes_array'][] = (arg(0) == 'forum') ? 'forum' : '';
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
$vars['classes_array'][] = (panels_get_current_page_display()) ? 'panels' : '';
}
$vars['classes_array'][] = theme_get_setting('sidebar_layout');
$vars['classes_array'][] = (theme_get_setting('theme_font') != 'none') ? theme_get_setting('theme_font') : '';
$vars['classes_array'][] = theme_get_setting('theme_font_size');
$vars['classes_array'][] = (user_access('administer blocks', $user) && theme_get_setting('grid_mask')) ? 'grid-mask-enabled' : '';
// Add grid classes
$grid = fusion_core_grid_info();
// Fixed or fluid.
$vars['classes_array'][] = 'grid-type-' . $grid['type'];
// Number of units in the grid (12, 16, etc.)
$vars['classes_array'][] = 'grid-width-' . sprintf("%02d", $grid['width']);
// Fluid grid width in %.
$vars['classes_array'][] = ($grid['type'] == 'fluid') ? theme_get_setting('fluid_grid_width') : '';
// Remove any empty elements in the array.
$vars['classes_array'] = array_filter($vars['classes_array']);
// Add a unique page id.
$vars['body_id'] = 'pid-' . strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', drupal_get_path_alias($_GET['q'])));
// Add grid, local, & IE stylesheets, including versions inherited from parent themes
$themes = fusion_core_theme_paths($theme_key);
foreach ($themes as $name => $path) {
$file = theme_get_setting('theme_grid') . '.css';
if (file_exists($path . '/css/' . $file)) {
drupal_add_css($path . '/css/' . $file, array('basename' => $name . '-' . $file, 'group' => CSS_THEME, 'preprocess' => TRUE));
}
if (file_exists($path . '/css/local.css')) {
drupal_add_css($path . '/css/local.css', array('basename' => $name . '-local.css', 'group' => CSS_THEME, 'preprocess' => TRUE));
}
for ($v = 6; $v <= 9; $v++) {
$file = 'ie' . $v . '-fixes.css';
if (file_exists($path . '/css/' . $file)) {
drupal_add_css($path . '/css/' . $file,
array(
'basename' => $name . '-' . $file,
'group' => CSS_THEME,
'browsers' => array(
'IE' => 'IE ' . $v,
'!IE' => FALSE),
'preprocess' => FALSE)
);
}
}
}
}
?>
<!-- Begin - tabs -->
<div class="content-tabs-container">
<?php
print render($tabs);
?>
</div>
<!-- End - tabs -->
<?php
}
?>
<a id="main-content"></a>
<?php
if (!panels_get_current_page_display()) {
?>
<div class="os2sub-box">
<?php
if (empty($node)) {
if ($title) {
?>
<div class="os2sub-box-heading">
<h2 class="os2sub-box-heading-title"><?php
print $title;
?>
</h2>
</div>
<?php
}
}
/**
* Implements hook_preprocess_page().
*/
function unikue_preprocess_page(&$vars)
{
global $base_url;
$themepath = drupal_get_path('theme', 'unikue');
// check enable module panels
if (module_exists('panels')) {
// check page use panel
$panel = panels_get_current_page_display();
if (isset($panel) && !empty($panel->layout)) {
$vars['theme_hook_suggestions'][] = 'page__panel';
}
}
$vars['is_portfolio'] = FALSE;
if (isset($vars['node'])) {
$vars['theme_hook_suggestions'][] = 'page__node__' . $vars['node']->type;
if ($vars['node']->type == 'portfolio') {
$node_view = node_view(node_load($vars['node']->nid));
if (isset($node_view['flippy_pager'])) {
if (isset($node_view['flippy_pager']['#list']['prev']) && $node_view['flippy_pager']['#list']['prev'] != FALSE) {
$vars['prev_link'] = url('node/' . $node_view['flippy_pager']['#list']['prev']['nid']);
}
if (isset($node_view['flippy_pager']['#list']['next']) && $node_view['flippy_pager']['#list']['next'] != FALSE) {
$vars['next_link'] = url('node/' . $node_view['flippy_pager']['#list']['next']['nid']);
}
}
$vars['is_portfolio'] = TRUE;
}
}
// LOGO SETTINGS
$vars['logo'] = $base_url . '/' . $themepath . '/logo.png';
if (theme_get_setting('default_logo') == 0) {
if (module_exists('media')) {
if ($file_upload = theme_get_setting('logo_normal_media_file')) {
if (!empty($file_upload)) {
$file_decode = json_decode($file_upload);
if (isset($file_decode->fid) && $file_decode->fid != 0) {
$file = file_load($file_decode->fid);
if ($file) {
$vars['logo'] = file_create_url($file->uri);
}
}
}
}
} else {
if ($logo_file = theme_get_setting('logo_normal_form_file')) {
$vars['logo'] = file_create_url(file_build_uri($logo_file));
}
}
}
$vars['logo_footer'] = $base_url . '/' . $themepath . '/logo_footer.png';
if (module_exists('media')) {
if ($file_upload = theme_get_setting('logo_footer_media_file')) {
if (!empty($file_upload)) {
$file_decode = json_decode($file_upload);
if (isset($file_decode->fid) && $file_decode->fid != 0) {
$file = file_load($file_decode->fid);
if ($file) {
$vars['logo_footer'] = file_create_url($file->uri);
}
}
}
}
} else {
if ($logo_file = theme_get_setting('logo_footer_form_file')) {
$vars['logo_footer'] = file_create_url(file_build_uri($logo_file));
}
}
// Page title in node page
if (isset($vars['node'])) {
$node = $vars['node'];
$vars['page_title'] = $vars['node']->type;
if ($node->type == 'portfolio') {
}
}
if (theme_get_setting('footer_text')) {
$vars['footer_text'] = theme_get_setting('footer_text');
}
if (strpos(current_path(), 'portfolio_popup') !== false) {
}
/* layout */
// Add information about the number of sidebars.
if (!empty($vars['page']['sidebar_first']) && !empty($vars['page']['sidebar_second'])) {
$vars['content_column_class'] = 'col-md-6';
} elseif (!empty($vars['page']['sidebar_first']) || !empty($vars['page']['sidebar_second'])) {
$vars['content_column_class'] = 'col-md-9';
} else {
$vars['content_column_class'] = '';
}
// Prepare dot navigation
$tree = menu_tree_all_data('main-menu');
$menu_tree_output = menu_tree_output($tree);
$vars['dot_navigation'] = '';
if (!empty($menu_tree_output)) {
$vars['dot_navigation'] .= '<div class="w-hidden-medium w-hidden-small w-hidden-tiny dot-container" id="hide">';
}
foreach ($menu_tree_output as $menu_id => $value) {
if (isset($value['#href']) && $value['#href'] == '<front>' && isset($value['#localized_options']['fragment']) && !empty($value['#localized_options']['fragment'])) {
$vars['dot_navigation'] .= '<a class="w-inline-block dot-link" href="#' . $value['#localized_options']['fragment'] . '"></a>';
}
}
if (!empty($menu_tree_output)) {
$vars['dot_navigation'] .= '</div>';
}
}
/**
* Page preprocessing
*/
function fusion_core_preprocess_page(&$vars)
{
global $language, $theme_key, $theme_info, $user;
// Remove sidebars if disabled e.g., for Panels
if (!$vars['show_blocks']) {
$vars['sidebar_first'] = '';
$vars['sidebar_last'] = '';
}
// Set grid info & row widths
$grid_name = substr(theme_get_setting('theme_grid'), 0, 7);
$grid_type = substr(theme_get_setting('theme_grid'), 7);
$grid_width = (int) substr($grid_name, 4, 2);
$vars['grid_width'] = $grid_name . $grid_width;
$sidebar_first_width = $vars['sidebar_first'] ? theme_get_setting('sidebar_first_width') : 0;
$sidebar_last_width = $vars['sidebar_last'] ? theme_get_setting('sidebar_last_width') : 0;
$vars['sidebar_first_width'] = $grid_name . $sidebar_first_width;
$vars['main_group_width'] = $grid_name . ($grid_width - $sidebar_first_width);
// For nested elements in a fluid grid calculate % widths & add inline
if ($grid_type == 'fluid') {
$sidebar_last_width = round($sidebar_last_width / ($grid_width - $sidebar_first_width) * 100, 2);
$vars['content_group_width'] = '" style="width:' . (100 - $sidebar_last_width) . '%';
$vars['sidebar_last_width'] = '" style="width:' . $sidebar_last_width . '%';
} else {
$vars['content_group_width'] = $grid_name . ($grid_width - ($sidebar_first_width + $sidebar_last_width));
$vars['sidebar_last_width'] = $grid_name . $sidebar_last_width;
}
// Add to array of helpful body classes
$body_classes = explode(' ', $vars['body_classes']);
// Default classes
if (isset($vars['node'])) {
$body_classes[] = $vars['node'] ? 'full-node' : '';
// Full node
$body_classes[] = $vars['node']->type == 'forum' || arg(0) == 'forum' ? 'forum' : '';
// Forum page
} else {
$body_classes[] = arg(0) == 'forum' ? 'forum' : '';
// Forum page
}
if (module_exists('panels') && function_exists('panels_get_current_page_display')) {
// Panels page
$body_classes[] = panels_get_current_page_display() ? 'panels' : '';
}
$body_classes[] = 'layout-' . ($vars['sidebar_first'] ? 'first-main' : 'main') . ($vars['sidebar_last'] ? '-last' : '');
// Sidebars active
$body_classes[] = theme_get_setting('sidebar_layout');
// Sidebar layout
$body_classes[] = theme_get_setting('theme_font') != 'none' ? theme_get_setting('theme_font') : '';
// Font family
$body_classes[] = theme_get_setting('theme_font_size');
// Font size
$body_classes[] = user_access('administer blocks', $user) && theme_get_setting('grid_mask') ? 'grid-mask-enabled' : '';
// Grid mask overlay
$body_classes[] = 'grid-type-' . $grid_type;
// Fixed width or fluid
$body_classes[] = 'grid-width-' . sprintf("%02d", $grid_width);
// Grid width in units
$body_classes[] = $grid_type == 'fluid' ? theme_get_setting('fluid_grid_width') : '';
// Fluid grid width in %
$body_classes = array_filter($body_classes);
// Remove empty elements
$vars['body_classes'] = implode(' ', $body_classes);
// Create class list separated by spaces
// Add a unique css id for the body tag by converting / or + or _ in the current page alias into a dash (-).
$vars['body_id'] = 'pid-' . strtolower(preg_replace('/[_+\\/]/', '-', drupal_get_path_alias($_GET['q'])));
// Generate links tree & add Superfish class if dropdown enabled, else make standard primary links
$vars['primary_links_tree'] = '';
if ($vars['primary_links']) {
if (theme_get_setting('primary_menu_dropdown') == 1) {
// Check for menu internationalization
if (module_exists('i18nmenu')) {
$vars['primary_links_tree'] = i18nmenu_translated_tree(variable_get('menu_primary_links_source', 'primary-links'));
} else {
$vars['primary_links_tree'] = menu_tree(variable_get('menu_primary_links_source', 'primary-links'));
}
$vars['primary_links_tree'] = preg_replace('/<ul class="menu/i', '<ul class="menu sf-menu', $vars['primary_links_tree'], 1);
} else {
$vars['primary_links_tree'] = theme('links', $vars['primary_links'], array('class' => 'menu'));
}
}
// Remove breadcrumbs if disabled
if (theme_get_setting('breadcrumb_display') == 0) {
$vars['breadcrumb'] = '';
}
// Add grid, color, ie6, ie7, ie8 & local stylesheets, including inherited & rtl versions
$grid_style = '/css/' . theme_get_setting('theme_grid');
$themes = fusion_core_theme_paths($theme_key);
$vars['setting_styles'] = $vars['ie6_styles'] = $vars['ie7_styles'] = $vars['ie8_styles'] = $vars['local_styles'] = '';
$query_string = '?' . substr(variable_get('css_js_query_string', '0'), 0, 1);
foreach ($themes as $name => $path) {
$link = '<link type="text/css" rel="stylesheet" media="all" href="' . base_path() . $path;
$vars['setting_styles'] .= file_exists($path . $grid_style . '.css') ? $link . $grid_style . '.css' . $query_string . '"/>' . "\n" : '';
$vars['ie6_styles'] .= file_exists($path . '/css/ie6-fixes.css') ? $link . '/css/ie6-fixes.css' . $query_string . '"/>' . "\n" : '';
$vars['ie7_styles'] .= file_exists($path . '/css/ie7-fixes.css') ? $link . '/css/ie7-fixes.css' . $query_string . '" />' . "\n" : '';
$vars['ie8_styles'] .= file_exists($path . '/css/ie8-fixes.css') ? $link . '/css/ie8-fixes.css' . $query_string . '" />' . "\n" : '';
$vars['local_styles'] .= file_exists($path . '/css/local.css') ? $link . '/css/local.css' . $query_string . '" />' . "\n" : '';
if (defined('LANGUAGE_RTL') && $language->direction == LANGUAGE_RTL) {
$vars['setting_styles'] .= file_exists($path . $grid_style . '-rtl.css') ? $link . $grid_style . '-rtl.css" />' . "\n" : '';
$vars['ie6_styles'] .= file_exists($path . '/css/ie6-fixes-rtl.css') ? $link . '/css/ie6-fixes-rtl.css' . $query_string . '" />' . "\n" : '';
$vars['ie7_styles'] .= file_exists($path . '/css/ie7-fixes-rtl.css') ? $link . '/css/ie7-fixes-rtl.css' . $query_string . '" />' . "\n" : '';
$vars['ie8_styles'] .= file_exists($path . '/css/ie8-fixes-rtl.css') ? $link . '/css/ie8-fixes-rtl.css' . $query_string . '" />' . "\n" : '';
$vars['local_styles'] .= file_exists($path . '/css/local-rtl.css') ? $link . '/css/local-rtl.css' . $query_string . '" />' . "\n" : '';
}
}
// Use grouped import setting to avoid 30 stylesheet limit in IE
if (theme_get_setting('fix_css_limit') && !variable_get('preprocess_css', FALSE)) {
$css = drupal_add_css();
$style_count = substr_count($vars['setting_styles'] . $vars['ie6_styles'] . $vars['ie7_styles'] . $vars['ie8_styles'] . $vars['local_styles'], '<link');
if (fusion_core_css_count($css) > 30 - $style_count) {
$styles = '';
$suffix = "\n" . '</style>' . "\n";
foreach ($css as $media => $types) {
$prefix = '<style type="text/css" media="' . $media . '">' . "\n";
$imports = array();
foreach ($types as $files) {
foreach ($files as $file => $preprocess) {
$imports[] = '@import "' . base_path() . $file . '";';
if (count($imports) == 30) {
$styles .= $prefix . implode("\n", $imports) . $suffix;
$imports = array();
}
}
}
$styles .= count($imports) > 0 ? $prefix . implode("\n", $imports) . $suffix : '';
}
$vars['styles'] = $styles;
}
}
// Replace page title as Drupal core does, but strip tags from site slogan.
// Site name and slogan do not need to be sanitized because the permission
// 'administer site configuration' is required to be set and should be given to
// trusted users only.
// No sanitization will be applied when using the page title module.
if (!module_exists('page_title')) {
if (drupal_get_title()) {
$head_title = array(strip_tags(drupal_get_title()), variable_get('site_name', 'Drupal'));
} else {
$head_title = array(variable_get('site_name', 'Drupal'));
if (variable_get('site_slogan', '')) {
$head_title[] = strip_tags(variable_get('site_slogan', ''));
}
}
if (is_array($head_title)) {
$head_title = implode(' | ', $head_title);
}
$vars['head_title'] = $head_title;
}
}
/**
* Implements theme_preprocess().
*/
function circle_preprocess(&$vars, $hook)
{
if ($hook == "html") {
global $theme;
global $base_url;
$path = drupal_get_path('theme', $theme);
$path_circle = drupal_get_path('theme', 'circle');
// For third-generation iPad with high-resolution Retina display:
$appletouchicon = '<link rel="apple-touch-icon" sizes="144x144" href="' . $base_url . '/' . $path . '/apple-touch-icon-144x144.png">';
// For iPhone with high-resolution Retina display:
$appletouchicon .= '<link rel="apple-touch-icon" sizes="114x114" href="' . $base_url . '/' . $path . '/apple-touch-icon-114x114.png">' . "\n";
// For first- and second-generation iPad:
$appletouchicon .= '<link rel="apple-touch-icon" sizes="72x72" href="' . $base_url . '/' . $path . '/apple-touch-icon-72x72.png">' . "\n";
// For non-Retina iPhone, iPod Touch, and Android 2.1+ devices:
$appletouchicon .= '<link rel="apple-touch-icon" href="' . $base_url . '/' . $path . '/apple-touch-icon.png">' . "\n";
$appletouchicon .= '<link rel="apple-touch-startup-image" href="' . $base_url . '/' . $path . '/apple-startup.png">' . "\n";
// Add icons to html variabes. We'll print them in our html.tpl.php
$vars['appletouchicon'] = $appletouchicon;
// Add modernizer from CDN.
if (theme_get_setting('circle_modernizr')) {
drupal_add_js('http://cdnjs.cloudflare.com/ajax/libs/modernizr/2.0.6/modernizr.min.js', 'external');
}
// Add html5shiv from CDN.
if (theme_get_setting('circle_js_htmlshiv')) {
drupal_add_js('http://html5shiv.googlecode.com/svn/trunk/html5.js', 'external');
}
// Add Placeholder.js
if (theme_get_setting('circle_js_placeholder')) {
drupal_add_js($path . '/js/placeholder.js');
}
// Add LESS javascript from CDN.
if (theme_get_setting('circles_enable_less')) {
drupal_add_js('http://cdnjs.cloudflare.com/ajax/libs/less.js/1.4.1/less.min.js', 'external');
}
// Add Normalize css.
if (theme_get_setting('circle_css_normalize')) {
drupal_add_css($path_circle . '/css/normalize.css', array('group' => CSS_THEME, 'every_page' => TRUE, 'weight' => -20));
}
// Add IE stylesheets.
if (theme_get_setting('circle_css_ie')) {
drupal_add_css($path . '/css/ie.css', array('group' => CSS_THEME, 'weight' => 115, 'browsers' => array('IE' => 'IE', '!IE' => FALSE), 'preprocess' => FALSE));
drupal_add_css($path . '/css/ie9.css', array('group' => CSS_THEME, 'weight' => 120, 'browsers' => array('IE' => 'lte IE 8', '!IE' => FALSE), 'preprocess' => FALSE));
drupal_add_css($path . '/css/ie8.css', array('group' => CSS_THEME, 'weight' => 125, 'browsers' => array('IE' => 'lte IE 8', '!IE' => FALSE), 'preprocess' => FALSE));
}
// Add Bootstrap styles.
if (theme_get_setting('circle_css_bootstrap')) {
$version = theme_get_setting('circle_css_bootstrap_version');
$css_link = '//netdna.bootstrapcdn.com/bootstrap/' . $version . '/css/bootstrap.min.css';
drupal_add_css($css_link, 'external');
}
// Add Bootstrap javaScript.
if (theme_get_setting('circle_js_bootstrap')) {
$version = theme_get_setting('circle_js_bootstrap_version');
$js_link = '//netdna.bootstrapcdn.com/bootstrap/' . $version . '/js/bootstrap.min.js';
drupal_add_js($js_link, 'external');
}
// Add Foundation styles.
if (theme_get_setting('circle_css_foundation')) {
$version = theme_get_setting('circle_css_foundation_version');
$css_link = '//cdn.jsdelivr.net/foundation/' . $version . '/css/foundation.min.css';
drupal_add_css($css_link, 'external');
}
// Add Foundation javaScript.
if (theme_get_setting('circle_js_foundation')) {
$version = theme_get_setting('circle_js_foundation_version');
$js_link = '//cdnjs.cloudflare.com/ajax/libs/foundation/' . $version . '/js/foundation.min.js';
drupal_add_js($js_link, 'external');
}
// Include files locally if Libraries exist.
if (module_exists('libraries')) {
// Add modernizer locally.
if (theme_get_setting('circle_modernizr_local')) {
if ($modernizer = libraries_get_path('modernizr')) {
drupal_add_js($modernizer . '/modernizr.min.js');
}
}
// Add Bootstrap CSS locally.
if (theme_get_setting('circle_css_bootstrap_local')) {
if ($bootstrap = libraries_get_path('bootstrap')) {
drupal_add_css($bootstrap . '/css/bootstrap.min.css', array('group' => CSS_THEME, 'every_page' => TRUE, 'weight' => -20));
}
}
// Add Bootstrap JS locally.
if (theme_get_setting('circle_js_bootstrap_local')) {
if ($bootstrap = libraries_get_path('bootstrap')) {
drupal_add_js($bootstrap . '/js/bootstrap.min.js');
}
}
// Add Foundation CSS locally.
if (theme_get_setting('circle_css_foundation_local')) {
if ($foundation = libraries_get_path('foundation')) {
drupal_add_css($foundation . '/css/foundation.min.css', array('group' => CSS_THEME, 'every_page' => TRUE, 'weight' => -18));
}
}
// Add Foundation JS locally.
if (theme_get_setting('circle_js_foundation_local')) {
if ($foundation = libraries_get_path('foundation')) {
drupal_add_js($foundation . '/js/foundation.min.js');
}
}
if (theme_get_setting('circle_js_htmlshiv_local')) {
if ($htmlshiv = libraries_get_path('htmlshiv')) {
drupal_add_js($htmlshiv . '/js/html5.js');
}
}
}
// Add circle layout styles.
if (theme_get_setting('circle_css_layout')) {
drupal_add_css($path_circle . '/css/circle-layout.css', array('group' => CSS_THEME, 'every_page' => TRUE, 'weight' => -17));
}
// Add circle base styles.
if (theme_get_setting('circle_css_circlestyles')) {
drupal_add_css($path_circle . '/css/circle.css', array('group' => CSS_THEME, 'every_page' => TRUE, 'weight' => -16));
}
// Less support in theme info file.
if (theme_get_setting('circles_enable_less')) {
// Make a list of base themes and the current theme.
$themes = $GLOBALS['base_theme_info'];
$themes[] = $GLOBALS['theme_info'];
$less_styles = array();
foreach (array_keys($themes) as $key) {
$theme_path = dirname($themes[$key]->filename) . '/';
if (isset($themes[$key]->info['stylesheets-less'])) {
foreach ($themes[$key]->info['stylesheets-less'] as $stylesheet) {
foreach ($stylesheet as $style) {
// Add each conditional stylesheet.
$less_styles[] = $theme_path . $style;
}
}
}
}
$less_links = array_unique($less_styles);
$less_files = '';
foreach ($less_links as $less_style) {
if (!empty($less_style)) {
$less_files .= '<link rel="stylesheet/less" type="text/css" href="' . $less_style . '">';
}
}
// Add less stylesheets to html variables.
$vars['less_styles'] = $less_files;
}
} elseif ($hook == "node") {
// Find if node is published or not.
$unpublished = TRUE;
if ($vars['status'] == 1) {
$unpublished = FALSE;
}
$vars['unpublished'] = $unpublished;
} elseif ($hook == "page") {
// If page is a panel, add an additional variable.
if (module_exists('panels')) {
$panel_page = panels_get_current_page_display();
$vars['is_panel_page'] = $panel_page ? TRUE : FALSE;
} else {
$vars['is_panel_page'] = FALSE;
}
// TODO: Page title prefix and suffix from node.
}
}
