646 lines
18 KiB
Plaintext
646 lines
18 KiB
Plaintext
<?php
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/**
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* Implements hook_menu().
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*/
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function omega_tools_menu() {
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foreach (list_themes() as $theme) {
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$items['admin/appearance/settings/' . $theme->name . '/reset'] = array(
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'title' => $theme->info['name'],
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'page callback' => 'drupal_get_form',
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'page arguments' => array('omega_tools_theme_reset_confirm', $theme->name),
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'type' => MENU_CALLBACK,
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'access callback' => '_system_themes_access',
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'access arguments' => array($theme),
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'file' => 'includes/omega_tools.admin.inc',
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);
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$items['admin/appearance/omega-tools/download/' . $theme->name] = array(
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'title' => $theme->info['name'],
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'page callback' => 'omega_tools_theme_download',
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'page arguments' => array($theme->name),
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'type' => MENU_CALLBACK,
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'access callback' => 'user_access',
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'access arguments' => array('administer themes'),
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'file' => 'includes/omega_tools.admin.inc',
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);
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$items['admin/appearance/settings/' . $theme->name . '/export'] = array(
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'title' => $theme->info['name'],
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'page callback' => 'drupal_get_form',
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'page arguments' => array('omega_tools_theme_export', $theme->name),
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'type' => MENU_CALLBACK,
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'access callback' => '_system_themes_access',
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'access arguments' => array($theme),
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'file' => 'includes/omega_tools.admin.inc',
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);
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}
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$items['admin/appearance/omega-tools/add'] = array(
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'title' => 'Create new Omega subtheme',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('omega_tools_subtheme_add'),
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'type' => MENU_LOCAL_ACTION,
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'access arguments' => array('administer themes'),
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'file' => 'includes/omega_tools.admin.inc',
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'weight' => 100,
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);
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$items['admin/appearance/omega-tools/edit/%omega_tools_cache'] = array(
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'title' => 'Configure subtheme',
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'page callback' => 'omega_tools_subtheme_wizard',
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'page arguments' => array(4),
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'type' => MENU_CALLBACK,
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'access callback' => '_omega_tools_theme_access',
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'access arguments' => array(4),
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'file' => 'includes/omega_tools.wizard.inc',
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);
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$items['admin/appearance/omega-tools/edit/%omega_tools_cache/%'] = $items['admin/appearance/omega-tools/edit/%omega_tools_cache'];
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$items['admin/appearance/omega-tools/edit/%omega_tools_cache/%']['page arguments'] = array(4, 5);
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return $items;
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}
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/**
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* Implements hook_file_download().
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*/
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function omega_tools_file_download($uri) {
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if (strpos(file_uri_target($uri), 'omega-tools/') === 0) {
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return array(
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'Content-Type' => file_get_mimetype($uri),
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'Content-Length' => filesize(drupal_realpath($uri)),
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'Content-Disposition' => 'attachment; filename="' . basename($uri) . '"',
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);
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}
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}
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/**
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* Implements hook_form_FORM_ID_alter().
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*/
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function omega_tools_form_system_theme_settings_alter(&$form, &$form_state) {
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$form['#validate'][] = 'omega_tools_theme_settings_form_validate';
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$form['actions']['omega_tools_reset'] = array(
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'#type' => 'submit',
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'#value' => t('Revert theme settings'),
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'#submit' => array('omega_tools_theme_settings_form_submit'),
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);
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$form['actions']['omega_tools_export'] = array(
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'#type' => 'submit',
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'#value' => t('Export theme settings'),
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'#submit' => array('omega_tools_theme_settings_form_submit'),
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);
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$form['actions']['omega_tools_download'] = array(
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'#type' => 'submit',
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'#value' => t('Download this theme'),
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'#submit' => array('omega_tools_theme_settings_form_submit'),
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);
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}
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/**
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* @todo
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*/
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function omega_tools_theme_settings_form_validate($form, &$form_state) {
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unset($form_state['values']['omega_tools_reset'], $form_state['values']['omega_tools_export'], $form_state['values']['omega_tools_download']);
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}
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/**
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* @todo
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*/
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function omega_tools_theme_settings_form_submit($form, &$form_state) {
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$theme = $form_state['build_info']['args'][0];
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unset($form_state['values']['omega_tools_reset'], $form_state['values']['omega_tools_export'], $form_state['values']['omega_tools_download']);
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switch ($form_state['triggering_element']['#value']) {
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case t('Revert theme settings'):
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$form_state['redirect'] = 'admin/appearance/settings/' . $theme . '/reset';
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break;
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case t('Export theme settings'):
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$form_state['redirect'] = 'admin/appearance/settings/' . $theme . '/export';
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break;
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case t('Download this theme'):
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$form_state['redirect'] = 'admin/appearance/omega-tools/download/' . $theme;
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break;
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}
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}
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/**
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* @todo
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*/
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function omega_tools_cache_load($name) {
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return omega_tools_cache_get($name);
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}
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/**
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* @todo
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*/
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function omega_tools_cache_get($name) {
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ctools_include('object-cache');
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$cache = ctools_object_cache_get('omega_tools', $name);
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if (!$cache) {
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$themes = list_themes();
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if (isset($themes[$name])) {
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$path = drupal_get_path('theme', $name);
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$info = drupal_parse_info_file($path . '/' . $name . '.info');
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$cache = new stdClass();
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$cache->new = FALSE;
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$cache->machine_name = $name;
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$cache->automated = file_prepare_directory($path, NULL) && file_prepare_directory(dirname($path), NULL);
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$cache->destination = $path;
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$cache->name = $info['name'];
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$cache->info = $info;
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$cache->status = $themes[$name]->status;
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$cache->default = variable_get('theme_default') == $name;
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$cache->locked = ctools_object_cache_test('omega_tools', $name);
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$cache->path = 'temporary://omega-tools/' . $name . '-' . substr(hash('sha256', serialize($cache) . microtime()), 0, 8);
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file_unmanaged_delete_recursive($cache->path);
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omega_tools_copy_recursive($cache->destination, $cache->path);
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}
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}
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return $cache;
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}
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/**
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* Store changes to a task handler in the object cache.
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*/
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function omega_tools_cache_set($name, $subtheme) {
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ctools_include('object-cache');
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ctools_object_cache_set('omega_tools', $name, $subtheme);
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}
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/**
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* Remove an item from the object cache.
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*/
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function omega_tools_cache_clear($name) {
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ctools_include('object-cache');
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ctools_object_cache_clear('omega_tools', $name);
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}
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/**
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* @todo
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*/
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function omega_tools_system_themes_page_alter(&$info) {
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foreach (array('enabled', 'disabled') as $status) {
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if (isset($info[$status])) {
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foreach ($info[$status] as &$item) {
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if (_omega_tools_is_editable($item->name)) {
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$item->operations[] = array(
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'title' => t('Edit'),
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'href' => 'admin/appearance/omega-tools/edit/' . $item->name,
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'attributes' => array('title' => t('This theme belongs to the Omega framework and can be edited.')),
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);
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}
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$item->operations[] = array(
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'title' => t('Download'),
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'href' => 'admin/appearance/omega-tools/download/' . $item->name,
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'attributes' => array('title' => t('Download an archive of this theme.')),
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);
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}
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}
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}
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}
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/**
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* @todo
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*/
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function omega_tools_base_themes() {
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$themes = list_themes();
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$options = array();
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foreach (array('alpha', 'omega') as $theme) {
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if (isset($themes[$theme])) {
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$options[$theme] = $themes[$theme]->info['name'];
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}
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}
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foreach ($themes as $theme) {
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if (isset($theme->info['base theme']) && empty($theme->info['starterkit'])) {
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$base = system_find_base_themes($themes, $theme->name);
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if (isset($base['alpha'])) {
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$options[$theme->name] = $theme->info['name'];
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}
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}
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}
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return $options;
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}
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/**
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* @todo
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*/
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function omega_tools_starterkits($base = NULL) {
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$bases = omega_tools_base_themes();
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$options = array();
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foreach (list_themes() as $name => $theme) {
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$info = $theme->info;
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if (!empty($info['starterkit']) && isset($info['base theme']) && array_key_exists($info['base theme'], $bases) && ($info['base theme'] == $base || !isset($base))) {
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$options[$name] = $info['name'] . '<div class="description">' . $info['description'] . '</div>';
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}
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}
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return $options;
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}
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/**
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* @todo
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*/
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function omega_tools_copy_recursive($source, $destination) {
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if (is_dir($source)) {
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if (!file_prepare_directory($destination, FILE_CREATE_DIRECTORY)) {
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return FALSE;
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}
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$directory = dir($source);
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while (FALSE !== ($read = $directory->read())) {
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if ($read != '.' && $read != '..' ) {
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if (!omega_tools_copy_recursive($source . '/' . $read, $destination . '/' . $read)) {
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return FALSE;
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}
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}
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}
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$directory->close();
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}
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else {
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file_unmanaged_copy($source, $destination);
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}
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return TRUE;
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}
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/**
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* @todo
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*/
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function omega_tools_move($source, $destination) {
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if (omega_tools_copy_recursive($source, $destination)) {
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file_unmanaged_delete_recursive($source);
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return $destination;
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}
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return FALSE;
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}
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/**
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* @todo
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*/
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function omega_tools_rewrite_recursive($path, $search, $replace, $rename) {
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if ($path !== ($new = str_replace($search, $rename, $path))) {
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if (!$path = file_unmanaged_move($path, $new, FILE_EXISTS_REPLACE)) {
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return FALSE;
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};
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}
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if (is_dir($path)) {
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$directory = dir($path);
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while (FALSE !== ($read = $directory->read())) {
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if ($read != '.' && $read != '..' ) {
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if (!omega_tools_rewrite_recursive($path . '/' . $read, $search, $replace, $rename)) {
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return FALSE;
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}
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}
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}
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$directory->close();
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}
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else {
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omega_tools_replace_contents($path, $search, $replace);
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}
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return TRUE;
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}
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/**
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* @todo
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*/
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function omega_tools_replace_contents($file, $search, $replace) {
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if (is_file($file) && filesize($file) > 0) {
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$before = file_get_contents($file);
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if ($before != ($after = str_replace($search, $replace, $before))) {
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file_unmanaged_save_data($after, $file, FILE_EXISTS_REPLACE);
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}
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}
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}
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/**
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* @todo
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*/
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function omega_tools_build_info_file($array, $prefix = FALSE) {
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$info = '';
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foreach ($array as $key => $value) {
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if (is_array($value)) {
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$info .= omega_tools_build_info_file($value, (!$prefix ? $key : "{$prefix}[{$key}]"));
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}
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else {
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$info .= $prefix ? ("{$prefix}[" . $key .']') : $key;
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$info .= " = '" . str_replace("'", "\'", $value) . "'\n";
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}
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}
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return $info;
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}
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/**
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* @todo
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*/
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function omega_tools_write_info_file($name, $info, $destination = NULL) {
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$destination = isset($destination) ? $destination : drupal_get_path('theme', $name);
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if (!empty($destination)) {
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return file_unmanaged_save_data(omega_tools_build_info_file($info), $destination . '/' . $name . '.info', FILE_EXISTS_REPLACE);
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}
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return FALSE;
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}
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/**
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* @todo
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*/
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function omega_tools_subtheme_create(&$subtheme) {
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if (is_dir($subtheme->path)) {
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file_unmanaged_delete_recursive($subtheme->path);
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}
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if (!file_prepare_directory($subtheme->path, FILE_CREATE_DIRECTORY)) {
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drupal_set_message(t('Omega Tools could not create the directory %dir.', array('%dir' => $subtheme->path)), 'error');
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watchdog('Omega Tools', t('Omega Tools could not create the directory %dir.', array('%dir' => $subtheme->path)), array(), WATCHDOG_ERROR);
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return FALSE;
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}
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if ($subtheme->starterkit) {
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if (!omega_tools_copy_recursive(drupal_get_path('theme', $subtheme->starterkit), $subtheme->path)) {
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$themes = list_themes();
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drupal_set_message(t('Omega Tools could not copy the starterkit %starterkit.', array('%starterkit' => $themes[$subtheme->starterkit]->info['name'])), 'error');
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watchdog('Omega Tools', t('Omega Tools could not copy the starterkit %starterkit.', array('%starterkit' => $themes[$subtheme->starterkit]->info['name'])), array(), WATCHDOG_ERROR);
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return FALSE;
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}
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$subtheme->info = drupal_parse_info_file($subtheme->path . '/' . $subtheme->starterkit . '.info');
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file_unmanaged_delete($subtheme->path . '/' . $subtheme->starterkit . '.info');
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}
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else {
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if (!omega_tools_copy_recursive(drupal_get_path('module', 'omega_tools') . '/default', $subtheme->path)) {
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drupal_set_message(t('Omega Tools could not copy the default pattern.'), 'error');
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watchdog('Omega Tools', t('Omega Tools could not copy the default pattern.'), array(), WATCHDOG_ERROR);
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return FALSE;
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}
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$base = drupal_parse_info_file(drupal_get_path('theme', $subtheme->base) . '/' . $subtheme->base . '.info');
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$subtheme->info = drupal_parse_info_file($subtheme->path . '/default.pattern');
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$subtheme->info['regions'] = isset($base['regions']) ? $base['regions'] : array();
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$subtheme->info['zones'] = isset($base['zones']) ? $base['zones'] : array();
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$subtheme->info['settings'] = isset($base['settings']) ? $base['settings'] : array();
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file_unmanaged_delete($subtheme->path . '/default.pattern');
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}
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unset($subtheme->info['starterkit'], $subtheme->info['hidden'], $subtheme->info['locked'], $subtheme->info['project'], $subtheme->info['datestamp']);
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$subtheme->info['name'] = $subtheme->name;
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$subtheme->info['description'] = '';
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$subtheme->info['base theme'] = $subtheme->base;
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$subtheme->info['engine'] = 'phptemplate';
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$subtheme->info['core'] = DRUPAL_CORE_COMPATIBILITY;
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$subtheme->info['version'] = '1.x';
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$subtheme->info['screenshot'] = 'screenshot.png';
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$subtheme->info['regions'] = array_merge(_omega_tools_core_regions(), $subtheme->info['regions']);
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$subtheme->info['zones'] = array_merge(_omega_tools_default_zones(), $subtheme->info['zones']);
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omega_tools_write_info_file($subtheme->machine_name, $subtheme->info, $subtheme->path);
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omega_tools_rewrite_recursive($subtheme->path, 'YOURTHEME', $subtheme->machine_name, str_replace('_', '-', $subtheme->machine_name));
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drupal_set_message(t('You have successfully created the theme %name.', array('%name' => $subtheme->name)));
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return TRUE;
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}
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/**
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* @todo
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*/
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function omega_tools_subtheme_process($subtheme) {
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drupal_theme_rebuild();
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system_rebuild_theme_data();
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if ($subtheme->status) {
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theme_enable(array($subtheme->machine_name));
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if ($subtheme->default) {
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variable_set('theme_default', $subtheme->machine_name);
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drupal_set_message(t('%name is now the default theme.', array('%name' => $subtheme->name)));
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}
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}
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else {
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theme_disable(array($subtheme->machine_name));
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}
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}
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/**
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* @todo
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*/
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function omega_tools_sites() {
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$sites = &drupal_static(__FUNCTION__);
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if (!isset($sites)) {
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$sites = array();
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if (file_exists(DRUPAL_ROOT . '/sites/sites.php')) {
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include(DRUPAL_ROOT . '/sites/sites.php');
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}
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$sites = array('all') + array_values($sites);
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}
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return $sites;
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}
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/**
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* @todo
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*/
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function omega_tools_sites_options() {
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$options = array();
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if ($sites = omega_tools_sites()) {
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$options += array_combine($sites, $sites);
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}
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$options['all'] = t('Default destination (all)');
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return $options;
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}
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/**
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* @todo
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*/
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function omega_tools_write_archive($source, $name, $destination = NULL) {
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$destination = isset($destination) ? $destination : 'temporary://omega-tools';
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if (!file_prepare_directory($destination, FILE_CREATE_DIRECTORY)) {
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drupal_set_message(t('Omega Tools could not create the directory %dir', array('%dir' => $destination)), 'error');
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watchdog('Omega Tools', t('Omega Tools could not create the directory %dir', array('%dir' => $destination)), array(), WATCHDOG_ERROR);
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return FALSE;
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}
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|
|
|
$destination = $destination . '/' . $name . '.tar';
|
|
$current = getcwd();
|
|
|
|
chdir(drupal_realpath(dirname($source)));
|
|
|
|
$archiver = new Archive_Tar(drupal_realpath($destination));
|
|
$archiver->create(basename(rtrim($source, '/')));
|
|
|
|
chdir($current);
|
|
|
|
return $destination;
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function omega_tools_revert_theme_settings($theme) {
|
|
$themes = list_themes();
|
|
|
|
variable_del('theme_' . $theme . '_settings');
|
|
|
|
drupal_theme_rebuild();
|
|
system_rebuild_theme_data();
|
|
|
|
watchdog('theme', t('Theme settings for %theme reset to default values.', array('%theme' => $themes[$theme]->info['name'])));
|
|
drupal_set_message(t('The theme settings for %theme have been purged from the database and are now being loaded from the .info file of this theme.', array('%theme' => $themes[$theme]->info['name'])));
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_core_regions() {
|
|
return array(
|
|
'page_top' => 'Page Top',
|
|
'page_bottom' => 'Page Bottom',
|
|
'content' => 'Content',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_default_zones() {
|
|
return array(
|
|
'header' => 'Header',
|
|
'content' => 'Content',
|
|
'footer' => 'Footer',
|
|
);
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_theme_exists($theme) {
|
|
$themes = list_themes();
|
|
|
|
return isset($themes[$theme]);
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_validate_theme_name($element, &$form_state) {
|
|
system_rebuild_theme_data();
|
|
|
|
if (!preg_match('/^[a-z][a-z0-9_]*$/', $element['#value'])) {
|
|
form_error($element, t('The theme name is invalid. It may only contain lowercase numbers, letters and underscores and must start with a letter.'));
|
|
}
|
|
else if (_omega_tools_theme_exists($element['#value'])) {
|
|
form_error($element, t('A theme with that name already exists. The machine-readable name must be unique.'));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_validate_theme_settings($element, &$form_state) {
|
|
$settings = drupal_parse_info_format($element['#value']);
|
|
|
|
foreach ($settings as $key => $value) {
|
|
if ($key !== 'settings') {
|
|
form_error($element, t('You may only submit theme settings with this form.'));
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_transform_theme_name($name) {
|
|
$name = preg_replace('/^[^a-z]+/', '', strtolower($name));
|
|
$name = preg_replace('/[^a-z0-9_]+/', '_', $name);
|
|
$name = str_replace('__', '_', $name);
|
|
$name = trim($name, '_');
|
|
|
|
return $name;
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_theme_access($theme) {
|
|
if ($theme && user_access('administer themes')) {
|
|
$themes = list_themes();
|
|
|
|
if (!isset($themes[$theme->name]) || _omega_tools_is_editable($theme->name)) {
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_is_starterkit($theme) {
|
|
return array_key_exists($theme, omega_tools_starterkits());
|
|
}
|
|
|
|
/**
|
|
* @todo
|
|
*/
|
|
function _omega_tools_is_editable($theme) {
|
|
$themes = list_themes();
|
|
|
|
if (!in_array($theme, array('omega', 'alpha')) && strpos(drupal_get_path('theme', $theme), 'themes') !== 0) {
|
|
if (isset($themes[$theme]->info['base theme'])) {
|
|
$base = system_find_base_themes($themes, $theme);
|
|
|
|
if (!empty($base) && isset($base['alpha']) && empty($themes[$theme]->info['locked'])) {
|
|
return TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
} |