'utf-8'); // IE Document Mode if ($adaptivetheme_meta_ie_document_mode = at_get_setting('adaptivetheme_meta_ie_document_mode', $theme_name)) { $head_elements['adaptivetheme_meta_ie_document_mode'] = array( '#type' => 'html_tag', '#tag' => 'meta', '#attributes' => array( 'http-equiv' => "X-UA-Compatible", 'content' => $adaptivetheme_meta_ie_document_mode, ), '#weight' => -999, // 1 less than the charset ); } // cleartype if (at_get_setting('adaptivetheme_meta_clear_type', $theme_name) === 1) { $head_elements['adaptivetheme_meta_clear_type'] = array( '#type' => 'html_tag', '#tag' => 'meta', '#attributes' => array( 'http-equiv' => "cleartype", 'content' => "on", ), '#weight' => -998, ); } // Don't add these if responsive styles are disabled if (at_get_setting('disable_responsive_styles', $theme_name) === 0) { // Viewport if ($adaptivetheme_meta_viewport = at_get_setting('adaptivetheme_meta_viewport', $theme_name)) { $head_elements['adaptivetheme_meta_viewport'] = array( '#type' => 'html_tag', '#tag' => 'meta', '#attributes' => array( 'name' => 'viewport', 'content' => check_plain($adaptivetheme_meta_viewport), ), '#weight' => 1, ); } // MobileOptimized if ($adaptivetheme_meta_mobileoptimized = at_get_setting('adaptivetheme_meta_mobileoptimized', $theme_name)) { $head_elements['adaptivetheme_meta_mobileoptimized'] = array( '#type' => 'html_tag', '#tag' => 'meta', '#attributes' => array( 'name' => "MobileOptimized", 'content' => check_plain($adaptivetheme_meta_mobileoptimized), ), '#weight' => 2, ); } // HandheldFriendly if ($adaptivetheme_meta_handheldfriendly = at_get_setting('adaptivetheme_meta_handheldfriendly', $theme_name)) { $head_elements['adaptivetheme_meta_handheldfriendly'] = array( '#type' => 'html_tag', '#tag' => 'meta', '#attributes' => array( 'name' => "HandheldFriendly", 'content' => check_plain($adaptivetheme_meta_handheldfriendly), ), '#weight' => 3, ); } // apple-mobile-web-app-capable if ($adaptivetheme_meta_apple_mobile_web_app_capable = at_get_setting('adaptivetheme_meta_apple_mobile_web_app_capable', $theme_name)) { $head_elements['adaptivetheme_meta_apple_mobile_web_app_capable'] = array( '#type' => 'html_tag', '#tag' => 'meta', '#attributes' => array( 'name' => "apple-mobile-web-app-capable", 'content' => check_plain($adaptivetheme_meta_apple_mobile_web_app_capable), ), '#weight' => 4, ); } } // Apple touch icons - low, medium and high (see the Apple docs on touch icons) if (at_get_setting('enable_apple_touch_icons') === 1) { $path_to_theme = drupal_get_path('theme', $theme_name); $rel = 'apple-touch-icon'; if (at_get_setting('enable_apple_touch_icon_precomposed') === 1) { $rel = 'apple-touch-icon-precomposed'; } // Apple default icon and Nokia shortcut icon. $icon_path_default = check_plain(at_get_setting('icon_path_default', $theme_name)); if (!empty($icon_path_default)) { $default_icon_path = $path_to_theme . '/' . $icon_path_default; $default_icon_url = file_create_url($default_icon_path); $head_elements['adaptivetheme_touch_icon_nokia'] = array( '#type' => 'html_tag', '#tag' => 'link', '#weight' => -97, '#attributes' => array( 'href' => $default_icon_url, 'rel' => "shortcut icon", ), ); $head_elements['adaptivetheme_touch_icon_default'] = array( '#type' => 'html_tag', '#tag' => 'link', '#weight' => -98, '#attributes' => array( 'href' => $default_icon_url, 'rel' => $rel, ), ); } // iPad (standard display). $apple_touch_icon_path_ipad = check_plain(at_get_setting('apple_touch_icon_path_ipad', $theme_name)); if (!empty($apple_touch_icon_path_ipad)) { $ipad_icon_path = $path_to_theme . '/' . $apple_touch_icon_path_ipad; $ipad_icon_url = file_create_url($ipad_icon_path); $head_elements['adaptivetheme_touch_icon_ipad'] = array( '#type' => 'html_tag', '#tag' => 'link', '#weight' => -99, '#attributes' => array( 'href' => $ipad_icon_url, 'rel' => $rel, 'sizes' => "76x76", ), ); } // iPhone retina. $apple_touch_icon_path_iphone_retina = check_plain(at_get_setting('apple_touch_icon_path_iphone_retina', $theme_name)); if (!empty($apple_touch_icon_path_iphone_retina)) { $iphone_retina_icon_path = $path_to_theme . '/' . $apple_touch_icon_path_iphone_retina; $iphone_retina_icon_url = file_create_url($iphone_retina_icon_path); $head_elements['adaptivetheme_touch_icon_iphone_retina'] = array( '#type' => 'html_tag', '#tag' => 'link', '#weight' => -100, '#attributes' => array( 'href' => $iphone_retina_icon_url, 'rel' => $rel, 'sizes' => "120x120", ), ); } // iPad retina. $apple_touch_icon_path_ipad_retina = check_plain(at_get_setting('apple_touch_icon_path_ipad_retina', $theme_name)); if (!empty($apple_touch_icon_path_ipad_retina)) { $ipad_retina_icon_path = $path_to_theme . '/' . $apple_touch_icon_path_ipad_retina; $ipad_retina_icon_url = file_create_url($ipad_retina_icon_path); $head_elements['adaptivetheme_touch_icon_ipad_retina'] = array( '#type' => 'html_tag', '#tag' => 'link', '#weight' => -100, '#attributes' => array( 'href' => $ipad_retina_icon_url, 'rel' => $rel, 'sizes' => "152x152", ), ); } } } /** * hook_js_alter() */ function adaptivetheme_js_alter(&$javascript) { global $theme_key; // Use our own vesion of vertical-tabs.js for better error handling // @see http://drupal.org/node/607752 if (isset($javascript['misc/vertical-tabs.js'])) { $file = drupal_get_path('theme', 'adaptivetheme') . '/scripts/vertical-tabs.js'; $javascript['misc/vertical-tabs.js'] = drupal_js_defaults($file); } // Combine JS files into one per type, this is a bit mad and // we probably shouldn't encourage such things :) if (at_get_setting('combine_js_files', $theme_key) === 1) { uasort($javascript, 'drupal_sort_css_js'); $weight = 0; foreach ($javascript as $name => $script) { $javascript[$name]['group'] = -100; $javascript[$name]['weight'] = ++$weight; $javascript[$name]['every_page'] = 1; } } } /** * hook_css_alter() */ function adaptivetheme_css_alter(&$css) { global $theme_key; // Never allow this to run in our admin theme and only if the extension is enabled. if (at_get_setting('enable_exclude_css') === 1 && $theme_key !== 'adaptivetheme_admin') { // Get $css_data from the cache if ($cache = cache_get('at_get_css_files')) { $css_data = $cache->data; } else { $css_data = at_get_css_files($theme_key); } // We need the right theme name to get the theme settings $_get_active_theme_data = array_pop($css_data); if ($_get_active_theme_data['type'] == 'theme') { $theme_name = $_get_active_theme_data['source']; } else { $theme_name = $theme_key; } // Get the theme setting and unset files foreach ($css_data as $key => $value) { $setting = 'unset_css_' . preg_replace('/[^a-zA-Z0-9-]+/', '_', $key); if (at_get_setting($setting, $theme_name) === 1) { if (isset($css[$key])) { unset($css[$key]); } } } // Unset -rtl.css files if language dir is RTL, in some contexts dir is // unset, but I don't know if this is a core bug or not. if (isset($language->dir) && $language->dir === 'rtl') { foreach ($css_data as $key => $value) { $setting = 'unset_css_' . preg_replace('/[^a-zA-Z0-9-]+/', '_', $key); if (at_get_setting($setting, $theme_name) === 1) { $key = str_replace('.css', '-rtl.css', $key); if (isset($css[$key])) { unset($css[$key]); } } } } } // Combine CSS files into one per type, this is not perfect if (at_get_setting('combine_css_files', $theme_key) === 1) { uasort($css, 'drupal_sort_css_js'); $print = array(); $weight = 0; foreach ($css as $name => $style) { // Leave the conditional stylesheets untouched if (isset($css[$name]['browsers']['!IE'])) { $css[$name]['group'] = 0; $css[$name]['weight'] = $weight++; $css[$name]['every_page'] = TRUE; } if ($css[$name]['media'] == 'print') { $print[$name] = $css[$name]; unset($css[$name]); } } $css = array_merge($css, $print); } } /** * hook_page_alter() */ function adaptivetheme_page_alter(&$page) { global $theme_key; $theme_name = $theme_key; // Get the menu item $menu_item = menu_get_item(); // Theme taxonomy term pages sensibly, remove redundant and potentially empty // markup and wrap the node list in section elements with a class for theming. if ($menu_item['tab_root'] == 'taxonomy/term/%') { unset($page['content']['system_main']['term_heading']['#prefix']); unset($page['content']['system_main']['term_heading']['#suffix']); $page['content']['system_main']['nodes']['#prefix'] = '
'; $page['content']['system_main']['nodes']['#suffix'] = '
'; } if (at_get_setting('enable_extensions', $theme_name) === 1) { if (at_get_setting('enable_markup_overides', $theme_name) === 1) { // Remove block system main, just from the front page if (drupal_is_front_page()) { if (at_get_setting('unset_block_system_main_front', $theme_name) === 1) { $page['content']['system_main']['#access'] = FALSE; // Brutal but effective } } } } // Get all the regions with blocks $block_regions = &drupal_static(__FUNCTION__, array()); if (empty($blocks_regions)) { $block_regions = system_region_list($GLOBALS['theme'], REGIONS_VISIBLE); } // Setup the detection environment $detection = variable_get('at_detection', 0); if ($detection == 1) { $browscap_detect = variable_get('at_browscap_detect', 0); $mobile_detect = variable_get('at_mobile_detect', 0); $browser = at_get_browser(); $page['is_mobile'] = $browser['is_mobile']; $page['is_tablet'] = $browser['is_tablet']; } else { $page['is_mobile'] = FALSE; $page['is_tablet'] = FALSE; } // Look in each visible region for blocks foreach ($block_regions as $region => $name) { if (!empty($page[$region])) { // Find the last block in the region $blocks = array_reverse(element_children($page[$region])); while ($blocks && !isset($page[$region][$blocks[0]]['#block'])) { array_shift($blocks); } if ($blocks) { // Set a bool for the last class for blocks feature $page[$region][$blocks[0]]['#block']->last_in_region = TRUE; // Alter regions and block visibility. Note that ideally this would all // be better in hook_page_build(), however themes can't fire that hook. if (at_get_setting('enable_extensions', $theme_name) === 1) { if (at_get_setting('enable_context_regions') === 1) { // UNSET if (at_get_setting('unset_' . $region) === 1) { if (at_get_setting('unset_options_' . $region) == 'unset_smalltouch') { if ($page['is_mobile'] === TRUE && $page['is_tablet'] === FALSE) { unset($page[$region]); } } else { // this is the all option if ($page['is_mobile'] === TRUE) { unset($page[$region]); } } } // MOVE if (at_get_setting('move_region_' . $region) === 1) { if (at_get_setting('move_options_' . $region) == 'move_smalltouch') { if ($page['is_mobile'] === TRUE && $page['is_tablet'] === FALSE) { $page = at_move_regions($page, $region, $blocks); } } else { // this is the all option if ($page['is_mobile'] === TRUE) { $page = at_move_regions($page, $region, $blocks); } } } } } } } } // Run the panels test if (theme_get_setting('load_all_panels') === 1) { if (drupal_is_front_page()) { $page['content']['#markup'] = at_debug_panels(); if (theme_get_setting('load_all_panels_no_sidebars') === 1) { unset($page['sidebar_first']); unset($page['sidebar_second']); } } } //kpr($page); } // Abstrat move regions processing function at_move_regions($page, $region, $blocks) { // Get the target region if set, check blocks can move and its not set to unset if (($target_region = at_get_setting('move_' . $region)) && ($target_region !== 'do_not_move') && (at_get_setting('unset_' . $region) !== 1)) { // Sanitize possible vector $target_region = check_plain($target_region); // Initialize the classes array $classes = array(); // Move each block foreach ($blocks as $block) { // If the $target_region is empty the region markup does not print // so we need to generate it manually. This is bad because it // cannot account for region specific template suggestions and // Adaptivethemes own region prefix and suffix wrappers. if (empty($page[$target_region])) { $classes[] = 'region'; $classes[] = 'region-' . str_replace('_', '-', $target_region); if ($target_region == 'sidebar_first' || $target_region == 'sidebar_second') { $classes[] = 'sidebar'; } $classes = implode(' ', $classes); $page[$target_region]['#prefix'] = '
'; $page[$target_region]['#suffix'] = '
'; } // Move the blocks to the target region $page[$target_region][$block] = $page[$region][$block]; // Unset the original block unset($page[$region][$block]); } // Unset the region, all blocks are now moved unset($page[$region]); } return $page; } /** * hook_form_FORM_alter() */ function adaptivetheme_form_alter(&$form, &$form_state, $form_id) { // Collapse Noggin fieldset by default if ($form_id == 'system_theme_settings') { if (module_exists('noggin')) { $form['noggin']['#collapsible'] = TRUE; $form['noggin']['#collapsed'] = TRUE; } } } /** * hook_form_FORM_ID_alter() * Modify the Advanced Search Form */ function adaptivetheme_form_search_form_alter(&$form, $form_state) { // The problem with Drupals standard Advanced search form is that each // criterion group is wrapped in a DIV, whereas it should be a fieldset with // a legend, this is better semantics and improves accessibility by // logically grouping field items. We make this optional via a theme setting, // beacuse some people bitched that it broke some modules that require // crappy markup. if (at_get_setting('adv_search_extra_fieldsets') === 1) { if (isset($form['module']) && $form['module']['#value'] == 'node' && user_access('use advanced search')) { // Keyword boxes: $form['advanced'] = array( '#type' => 'fieldset', '#title' => t('Advanced search'), '#collapsible' => TRUE, '#collapsed' => TRUE, '#attributes' => array('class' => array('search-advanced')), ); $form['advanced']['keywords-fieldset'] = array( '#type' => 'fieldset', '#title' => t('Keywords'), '#collapsible' => FALSE, ); $form['advanced']['keywords-fieldset']['keywords'] = array( '#prefix' => '
', '#suffix' => '
', ); $form['advanced']['keywords-fieldset']['keywords']['or'] = array( '#type' => 'textfield', '#title' => t('Containing any of the words'), '#size' => 30, '#maxlength' => 255, ); $form['advanced']['keywords-fieldset']['keywords']['phrase'] = array( '#type' => 'textfield', '#title' => t('Containing the phrase'), '#size' => 30, '#maxlength' => 255, ); $form['advanced']['keywords-fieldset']['keywords']['negative'] = array( '#type' => 'textfield', '#title' => t('Containing none of the words'), '#size' => 30, '#maxlength' => 255, ); // Node types: $types = array_map('check_plain', node_type_get_names()); $form['advanced']['types-fieldset'] = array( '#type' => 'fieldset', '#title' => t('Types'), '#collapsible' => FALSE, ); $form['advanced']['types-fieldset']['type'] = array( '#type' => 'checkboxes', '#prefix' => '
', '#suffix' => '
', '#options' => $types, ); $form['advanced']['submit'] = array( '#type' => 'submit', '#value' => t('Advanced search'), '#prefix' => '
', '#suffix' => '
', '#weight' => 99, ); // Languages: $language_options = array(); foreach (language_list('language') as $key => $entity) { $language_options[$key] = $entity->name; } if (count($language_options) > 1) { $form['advanced']['lang-fieldset'] = array( '#type' => 'fieldset', '#title' => t('Languages'), '#collapsible' => FALSE, '#collapsed' => FALSE, ); $form['advanced']['lang-fieldset']['language'] = array( '#type' => 'checkboxes', '#prefix' => '
', '#suffix' => '
', '#options' => $language_options, ); } $form['#validate'][] = 'node_search_validate'; } } } /** * hook_form_FORM_ID_alter() * Modify the User Login Block Form */ function adaptivetheme_form_user_login_block_alter(&$form, &$form_state, $form_id) { global $theme_key; $theme_name = $theme_key; if (at_get_setting('enable_extensions', $theme_name) === 1) { if (at_get_setting('enable_markup_overides', $theme_name) === 1) { if (at_get_setting('login_block_remove_links', $theme_name) === 1) { // Remove the links if (isset($form['links'])) { unset($form['links']); } } if (at_get_setting('login_block_remove_openid', $theme_name) === 1) { if (module_exists('openid')) { // Remove OpenID elements unset($form['openid_links']); unset($form['openid_identifier']); unset($form['openid.return_to']); } } if (at_get_setting('horizontal_login_block', $theme_name) === 1) { // Move the links to the end of the form, so they are after the submit, // OpenID really messes up the weight and I can't be bothered fighting // Drupal to deal with it. if (isset($form['links'])) { $form['links']['#weight'] = 100; } } } } } /** * hook_form_BASE_FORM_ID_alter() * Modify field classes on node forms. */ function adaptivetheme_form_node_form_alter(&$form, &$form_state, $form_id) { // Remove if #1245218 is backported to D7 core. foreach (array_keys($form) as $item) { if (strpos($item, 'field_') === 0) { if (!empty($form[$item]['#attributes']['class'])) { foreach ($form[$item]['#attributes']['class'] as &$class) { if (strpos($class, 'field-type-') === 0 || strpos($class, 'field-name-') === 0) { // Make the class different from that used in theme_field(). $class = $class . '-form'; } } } } } } /** * Set a class on the iframe body element for WYSIWYG editors. This allows you * to easily override the background for the iframe body element. * This only works for the WYSIWYG module: http://drupal.org/project/wysiwyg */ function adaptivetheme_wysiwyg_editor_settings_alter(&$settings, &$context) { $settings['bodyClass'] = 'wysiwygeditor'; } /** * Output for the debug panels test. This is pretty sucky because its * hard coded and therefor does not include any custom Panels layout * plugins you might include in a subtheme, bad eh? */ function at_debug_panels() { $output = <<

Panels/Gpanels Layout Test

To disable this test uncheck the theme setting Debuggers > Load all panels in the front page content region

EOF; return $output; }