first import
This commit is contained in:
Bachir Soussi Chiadmi
398
sites/all/themes/omega/alpha/template.php
Normal file
398
sites/all/themes/omega/alpha/template.php
Normal file
@@ -0,0 +1,398 @@
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<?php
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require_once dirname(__FILE__) . '/includes/alpha.inc';
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require_once dirname(__FILE__) . '/includes/base.inc';
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/**
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* Implements hook_theme().
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*/
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function alpha_theme($existing, $type, $theme, $path) {
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return array(
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'section' => array(
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'template' => 'section',
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'path' => $path . '/templates',
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'render element' => 'elements',
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'pattern' => 'section__',
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'preprocess functions' => array(
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'template_preprocess',
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'template_preprocess_section',
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'alpha_preprocess',
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'alpha_preprocess_section',
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),
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'process functions' => array(
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'template_process',
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'template_process_section',
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'alpha_process',
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'alpha_process_section'
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),
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),
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'zone' => array(
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'template' => 'zone',
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'path' => $path . '/templates',
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'render element' => 'elements',
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'pattern' => 'zone__',
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'preprocess functions' => array(
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'template_preprocess',
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'template_preprocess_zone',
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'alpha_preprocess',
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'alpha_preprocess_zone',
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),
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'process functions' => array(
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'template_process',
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'template_process_zone',
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'alpha_process',
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'alpha_process_zone'
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),
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),
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);
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}
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/**
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* Implements hook_preprocess().
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*/
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function alpha_preprocess(&$vars, $hook) {
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$vars['attributes_array']['class'] = $vars['classes_array'];
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alpha_invoke('preprocess', $hook, $vars);
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}
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/**
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* Implements hook_process().
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*/
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function alpha_process(&$vars, $hook) {
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if (!empty($vars['elements']['#grid']) || !empty($vars['elements']['#data']['wrapper_css'])) {
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if (!empty($vars['elements']['#grid'])) {
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foreach (array('prefix', 'suffix', 'push', 'pull') as $quality) {
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if (!empty($vars['elements']['#grid'][$quality])) {
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array_unshift($vars['attributes_array']['class'], $quality . '-' . $vars['elements']['#grid'][$quality]);
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}
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}
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array_unshift($vars['attributes_array']['class'], 'grid-' . $vars['elements']['#grid']['columns']);
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}
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if (!empty($vars['elements']['#data']['wrapper_css'])) {
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foreach (array_map('drupal_html_class', explode(' ', $vars['elements']['#data']['wrapper_css'])) as $class) {
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$vars['attributes_array']['class'][] = $class;
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}
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}
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$vars['attributes'] = $vars['attributes_array'] ? drupal_attributes($vars['attributes_array']) : '';
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}
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if (!empty($vars['elements']['#grid_container']) || !empty($vars['elements']['#data']['css'])) {
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if (!empty($vars['elements']['#data']['css'])) {
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foreach (array_map('drupal_html_class', explode(' ', $vars['elements']['#data']['css'])) as $class) {
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$vars['content_attributes_array']['class'][] = $class;
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}
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}
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if (!empty($vars['elements']['#grid_container'])) {
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$vars['content_attributes_array']['class'][] = 'container-' . $vars['elements']['#grid_container'];
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}
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$vars['content_attributes'] = $vars['content_attributes_array'] ? drupal_attributes($vars['content_attributes_array']) : '';
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}
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alpha_invoke('process', $hook, $vars);
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}
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/**
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* Implements hook_element_info_alter().
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*/
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function alpha_element_info_alter(&$elements) {
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if (variable_get('preprocess_css', FALSE) && (!defined('MAINTENANCE_MODE') || MAINTENANCE_MODE != 'update')) {
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array_unshift($elements['styles']['#pre_render'], 'alpha_css_preprocessor');
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}
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}
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/**
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* Implements hook_css_alter().
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*/
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function alpha_css_alter(&$css) {
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global $language;
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$theme = alpha_get_theme();
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if ($theme->settings['exclude']) {
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if ($exclude = array_filter($theme->settings['exclude'])) {
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if ($language->direction == LANGUAGE_LTR) {
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foreach ($exclude as $basename) {
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$rtl = str_replace('.css', '-rtl.css', $basename);
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$exclude[$rtl] = $rtl;
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}
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}
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foreach($css as $key => $item) {
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if (isset($exclude[$key])) {
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unset($css[$key]);
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}
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}
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}
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}
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}
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/**
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* Implements hook_page_alter().
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*/
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function alpha_page_alter(&$vars) {
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$theme = alpha_get_theme();
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$theme->settings['debug']['access'] = alpha_debug_access($GLOBALS['user'], $theme->settings['debug']['roles']);
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// If no module has taken care of the main content, add it to the page now.
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// This allows the site to still be usable even if no modules that
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// control page regions (for example, the Block module) are enabled.
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if (!drupal_static('system_main_content_added', FALSE)) {
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$vars['content']['system_main'] = drupal_set_page_content();
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}
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if (($theme->settings['debug']['access'] || $GLOBALS['user']->uid == 1) && ($theme->settings['debug']['grid'] || $theme->settings['debug']['block'])) {
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drupal_add_css(drupal_get_path('theme', 'alpha') . '/css/alpha-debug.css', array('group' => CSS_THEME, 'weight' => -5));
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drupal_add_js(drupal_get_path('theme', 'alpha') . '/js/alpha-debug.js', array('group' => JS_THEME, 'weight' => -5));
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if ($theme->settings['responsive']) {
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$vars['page_bottom']['alpha_resize_indicator'] = array(
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'#type' => 'markup',
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'#markup' => '<div class="alpha-resize-indicator"></div>',
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);
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}
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if ($theme->settings['debug']['grid']) {
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$vars['page_bottom']['alpha_grid_toggle'] = array(
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'#type' => 'markup',
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'#markup' => '<a class="alpha-grid-toggle" href="#"></a>',
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);
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}
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if ($theme->settings['debug']['block']) {
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$vars['page_bottom']['alpha_block_toggle'] = array(
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'#type' => 'markup',
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'#markup' => '<a class="alpha-block-toggle" href="#"></a>',
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);
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foreach ($theme->regions as $region => $item) {
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if ($item['enabled']) {
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if (empty($vars[$region])) {
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$vars[$region]['#region'] = $region;
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$vars[$region]['#theme_wrappers'] = array('region');
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}
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if (isset($vars[$region]['#theme_wrappers']) && array_search('region', $vars[$region]['#theme_wrappers']) !== FALSE) {
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$vars[$region] = array('alpha_debug_' . $region => array(
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'#type' => 'markup',
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'#markup' => '<div class="alpha-debug-block"><h2>' . $item['name'] . '</h2><p>' . t('This is a debugging block') . '</p></div>',
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'#weight' => -999,
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)) + $vars[$region];
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}
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}
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}
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}
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}
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if (!module_implements('alpha_page_structure_alter')) {
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alpha_alter('alpha_page_structure', $vars, $theme->theme);
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}
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else {
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drupal_alter('alpha_page_structure', $vars, $theme->theme);
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}
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}
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/**
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* Implements hook_alpha_page_alter().
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*/
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function alpha_alpha_page_structure_alter(&$vars) {
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$theme = alpha_get_theme();
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$temporary = array();
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foreach ($theme->regions as $region => $item) {
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if ($item['enabled'] && $theme->zones[$item['zone']]['enabled'] && ($item['force'] || !empty($vars[$region]))) {
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$temporary[$item['section']][$item['zone']][$region] = !empty($vars[$region]) ? $vars[$region] : array();
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$temporary[$item['section']][$item['zone']][$region]['#weight'] = (int) $item['weight'];
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$temporary[$item['section']][$item['zone']][$region]['#position'] = $item['position'];
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$temporary[$item['section']][$item['zone']][$region]['#data'] = $item;
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$temporary[$item['section']][$item['zone']][$region]['#grid'] = array(
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'prefix' => $item['prefix'],
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'suffix' => $item['suffix'],
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'push' => $item['push'],
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'pull' => $item['pull'],
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'columns' => $item['columns'],
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);
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$theme->regions[$region]['grid'] = &$temporary[$item['section']][$item['zone']][$region]['#grid'];
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if (empty($vars[$region])) {
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$temporary[$item['section']][$item['zone']][$region]['#region'] = $region;
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$temporary[$item['section']][$item['zone']][$region]['#theme_wrappers'] = array('region');
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}
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}
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else if (!empty($vars[$region])) {
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$vars['#excluded'][$region] = !empty($vars[$region]) ? $vars[$region] : array();
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$vars['#excluded'][$region]['#weight'] = (int) $item['weight'];
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$vars['#excluded'][$region]['#data'] = $item;
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$vars['#excluded'][$region]['#grid'] = array(
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'prefix' => $item['prefix'],
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'suffix' => $item['suffix'],
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'push' => $item['push'],
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'pull' => $item['pull'],
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'columns' => $item['columns'],
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);
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}
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unset($vars[$region]);
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}
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foreach ($theme->zones as $zone => $item) {
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if ($item['enabled'] && ($item['force'] || !empty($temporary[$item['section']][$zone]))) {
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if (isset($item['primary']) && isset($temporary[$item['section']][$zone][$item['primary']])) {
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alpha_calculate_primary($temporary[$item['section']][$zone], $item['primary'], $item['columns']);
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}
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if ($item['order']) {
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alpha_calculate_position($temporary[$item['section']][$zone]);
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}
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$temporary[$item['section']][$zone]['#theme_wrappers'] = array('zone');
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$temporary[$item['section']][$zone]['#zone'] = $zone;
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$temporary[$item['section']][$zone]['#weight'] = (int) $item['weight'];
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$temporary[$item['section']][$zone]['#data'] = $item;
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$temporary[$item['section']][$zone]['#grid_container'] = $item['columns'];
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}
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}
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foreach ($theme->sections as $section => $item) {
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if (isset($temporary[$section])) {
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$temporary[$section]['#theme_wrappers'] = array('section');
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$temporary[$section]['#section'] = $section;
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}
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}
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$vars = array_merge($vars, $temporary);
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}
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/**
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* Implements hook_preprocess_section().
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*/
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function template_preprocess_section(&$vars) {
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$vars['theme_hook_suggestions'][] = 'section__' . $vars['elements']['#section'];
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$vars['section'] = $vars['elements']['#section'];
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$vars['content'] = $vars['elements']['#children'];
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$vars['attributes_array']['id'] = drupal_html_id('section-' . $vars['section']);
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$vars['classes_array'] = array('section', $vars['attributes_array']['id']);
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}
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/**
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* Implements hook_preprocess_zone().
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*/
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function template_preprocess_zone(&$vars) {
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$vars['theme_hook_suggestions'] = array('zone__' . $vars['elements']['#zone']);
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$vars['zone'] = $vars['elements']['#zone'];
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$vars['content'] = $vars['elements']['#children'];
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$vars['wrapper'] = $vars['elements']['#data']['wrapper'];
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$vars['columns'] = $vars['elements']['#data']['columns'];
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$vars['content_attributes_array']['id'] = drupal_html_id('zone-' . $vars['zone']);
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$vars['content_attributes_array']['class'] = array('zone', $vars['content_attributes_array']['id'], 'clearfix');
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if ($vars['wrapper']) {
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$vars['attributes_array']['id'] = drupal_html_id($vars['content_attributes_array']['id'] . '-wrapper');
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$vars['classes_array'] = array('zone-wrapper', $vars['attributes_array']['id'], 'clearfix');
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}
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alpha_grid_include($vars['columns']);
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}
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/**
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* Implements hook_preprocess_block().
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*/
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function alpha_alpha_preprocess_block(&$vars) {
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$vars['content_attributes_array']['class'][] = 'content';
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$vars['content_attributes_array']['class'][] = 'clearfix';
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$vars['attributes_array']['id'] = $vars['block_html_id'];
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$vars['attributes_array']['class'][] = drupal_html_class('block-' . $vars['block']->delta);
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$vars['attributes_array']['class'][] = $vars['block_html_id'];
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}
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/**
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* Implements hook_preprocess_html().
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*/
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function alpha_alpha_preprocess_html(&$vars) {
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$theme = alpha_get_theme();
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foreach (array('two-sidebars', 'one-sidebar sidebar-first', 'one-sidebar sidebar-second', 'no-sidebars') as $exclude) {
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if ($index = array_search($exclude, $vars['attributes_array']['class'])) {
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unset($vars['attributes_array']['class'][$index]);
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}
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}
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// Add a CSS class based on the current page context.
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if (!drupal_is_front_page()) {
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$context = explode('/', drupal_get_path_alias());
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$context = reset($context);
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if (!empty($context)) {
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$vars['attributes_array']['class'][] = drupal_html_class('context-' . $context);
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}
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}
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if (($theme->settings['debug']['grid'] || $theme->settings['debug']['block']) && $theme->settings['debug']['access']) {
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if ($theme->settings['debug']['grid'] && $theme->settings['debug']['grid_active']) {
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$vars['attributes_array']['class'][] = 'alpha-grid-debug';
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}
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if ($theme->settings['debug']['block'] && $theme->settings['debug']['block_active']) {
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$vars['attributes_array']['class'][] = 'alpha-region-debug';
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}
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}
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if($theme->settings['responsive'] && $theme->settings['viewport']['enabled']) {
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$meta = array(
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'#tag' => 'meta',
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'#attributes' => array(
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'name' => 'viewport',
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'content' => 'width=device-width, initial-scale=' . $theme->settings['viewport']['initial'] . ', maximum-scale=' . $theme->settings['viewport']['max'] . ', minimum-scale=' . $theme->settings['viewport']['min'] . ', user-scalable=' . ($theme->settings['viewport']['user'] ? 'yes' : 'no'),
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),
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);
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drupal_add_html_head($meta, 'alpha-viewport');
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}
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alpha_css_include();
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alpha_libraries_include();
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}
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/**
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* Implements hook_preprocess_page().
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*/
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function alpha_alpha_preprocess_page(&$vars) {
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$theme = alpha_get_theme();
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$theme->page = &$vars;
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$vars['feed_icons'] = $theme->settings['toggle']['feed_icons'] ? $vars['feed_icons'] : NULL;
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$vars['tabs'] = $theme->settings['toggle']['tabs'] ? $vars['tabs'] : NULL;
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$vars['action_links'] = $theme->settings['toggle']['action_links'] ? $vars['action_links'] : NULL;
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$vars['show_messages'] = $theme->settings['toggle']['messages'] ? $vars['show_messages'] : FALSE;
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$vars['site_name_hidden'] = $theme->settings['hidden']['site_name'];
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$vars['site_slogan_hidden'] = $theme->settings['hidden']['site_slogan'];
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$vars['title_hidden'] = $theme->settings['hidden']['title'];
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$vars['attributes_array']['id'] = 'page';
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$vars['attributes_array']['class'][] = 'clearfix';
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}
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/**
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* Implements hook_preprocess_region().
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*/
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function alpha_alpha_preprocess_region(&$vars) {
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$vars['attributes_array']['id'] = drupal_html_id('region-' . $vars['region']);
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$vars['content_attributes_array']['class'][] = 'region-inner';
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$vars['content_attributes_array']['class'][] = $vars['attributes_array']['id'] . '-inner';
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}
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/**
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* Implements hook_process_page().
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*/
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function alpha_alpha_process_page(&$vars) {
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$theme = alpha_get_theme();
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$vars['title'] = $theme->settings['toggle']['page_title'] ? $vars['title'] : NULL;
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$vars['breadcrumb'] = $theme->settings['toggle']['breadcrumb'] ? $vars['breadcrumb'] : NULL;
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}
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