/**
* Implementation of THEMEHOOK_settings() function.
*
* @param $saved_settings
* array An array of saved settings for this theme.
* @return
* array A form array.
*/
function phptemplate_settings($saved_settings)
{
global $base_url;
// Get default theme settings from this theme's .info file
$theme_name = arg(4);
// get theme name from url: admin/build/themes/settings/theme_name
$theme_data = system_theme_data();
// get data for all themes
$default_theme_settings = $theme_name ? $theme_data[$theme_name]->info['settings'] : '';
// Retrieve & combine default and saved theme settings
$defaults = fusion_core_default_theme_settings();
$settings = array_merge($defaults, $saved_settings);
// Create theme settings form widgets using Forms API
// TNT Fieldset
$form['tnt_container'] = array('#type' => 'fieldset', '#title' => t('Fusion theme settings'), '#description' => t('Use these settings to enhance the appearance and functionality of your Fusion theme.'), '#collapsible' => TRUE, '#collapsed' => FALSE);
// General Settings
$form['tnt_container']['general_settings'] = array('#type' => 'fieldset', '#title' => t('General settings'), '#collapsible' => TRUE, '#collapsed' => FALSE);
// Theme fonts
$form['tnt_container']['general_settings']['theme_font_config'] = array('#type' => 'fieldset', '#title' => t('Typography'), '#collapsible' => TRUE, '#collapsed' => TRUE);
// Font family settings
$form['tnt_container']['general_settings']['theme_font_config']['theme_font_config_font'] = array('#type' => 'fieldset', '#title' => t('Font family'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['general_settings']['theme_font_config']['theme_font_config_font']['theme_font'] = array('#type' => 'radios', '#title' => t('Select a new font family'), '#default_value' => $settings['theme_font'] ? $settings['theme_font'] : 'none', '#options' => array('none' => t('None (use theme default)'), 'font-family-sans-serif-sm' => '<span class="font-family-sans-serif-sm">' . t('Sans serif - smaller (Helvetica Neue, Arial, Helvetica, sans-serif)') . '</span>', 'font-family-sans-serif-lg' => '<span class="font-family-sans-serif-lg">' . t('Sans serif - larger (Verdana, Geneva, Arial, Helvetica, sans-serif)') . '</span>', 'font-family-serif-sm' => '<span class="font-family-serif-sm">' . t('Serif - smaller (Garamond, Perpetua, Nimbus Roman No9 L, Times New Roman, serif)') . '</span>', 'font-family-serif-lg' => '<span class="font-family-serif-lg">' . t('Serif - larger (Baskerville, Georgia, Palatino, Palatino Linotype, Book Antiqua, URW Palladio L, serif)') . '</span>', 'font-family-myriad' => '<span class="font-family-myriad">' . t('Myriad (Myriad Pro, Myriad, Trebuchet MS, Arial, Helvetica, sans-serif)') . '</span>', 'font-family-lucida' => '<span class="font-family-lucida">' . t('Lucida (Lucida Sans, Lucida Grande, Lucida Sans Unicode, Verdana, Geneva, sans-serif)') . '</span>'));
// Font size settings
// Get default font size from .info
$default_font_size = isset($default_theme_settings['base-font-size']) ? $default_theme_settings['base-font-size'] : 'none';
$current_font_size = $settings['theme_font_size'] ? $settings['theme_font_size'] : $default_font_size;
$form['tnt_container']['general_settings']['theme_font_config']['theme_font_config_size'] = array('#type' => 'fieldset', '#title' => t('Font size'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['general_settings']['theme_font_config']['theme_font_config_size']['theme_font_size'] = array('#type' => 'radios', '#title' => t('Change the base font size'), '#description' => t('Adjusts all text in proportion to your base font size.'), '#default_value' => $current_font_size, '#options' => array('none' => t('No setting'), 'font-size-10' => t('10px'), 'font-size-11' => t('11px'), 'font-size-12' => t('12px'), 'font-size-13' => t('13px'), 'font-size-14' => t('14px'), 'font-size-15' => t('15px'), 'font-size-16' => t('16px'), 'font-size-17' => t('17px'), 'font-size-18' => t('18px')));
$form['tnt_container']['general_settings']['theme_font_config']['theme_font_config_size']['theme_font_size']['#options'][$default_font_size] .= t(' - Theme Default');
// Theme grid
$form['tnt_container']['general_settings']['theme_grid_config'] = array('#type' => 'fieldset', '#title' => t('Layout'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['general_settings']['theme_grid_config']['theme_grid'] = array('#type' => 'radios', '#title' => t('Select a grid layout for your theme'), '#default_value' => $settings['theme_grid'] ? $settings['theme_grid'] : 'grid16-960', '#options' => array('grid16-960' => t('960px 16 column grid'), 'grid16-fluid' => t('Fluid 16 column grid')));
$form['tnt_container']['general_settings']['theme_grid_config']['sidebar_first_width'] = array('#type' => 'select', '#title' => t('Select a different width for your first sidebar'), '#default_value' => $settings['sidebar_first_width'] ? $settings['sidebar_first_width'] : 0, '#options' => array(0 => t('No change (use theme default)'), 2 => t('2 grid units (2 x 60 = 120px)'), 3 => t('3 grid units (3 x 60 = 180px)'), 4 => t('4 grid units (4 x 60 = 240px)'), 5 => t('5 grid units (5 x 60 = 300px)'), 6 => t('6 grid units (6 x 60 = 360px)'), 7 => t('7 grid units (7 x 60 = 420px)'), 8 => t('8 grid units (8 x 60 = 480px)')));
$form['tnt_container']['general_settings']['theme_grid_config']['sidebar_last_width'] = array('#type' => 'select', '#title' => t('Select a different width for your last sidebar'), '#default_value' => $settings['sidebar_last_width'] ? $settings['sidebar_last_width'] : 0, '#options' => array(0 => t('No change (use theme default)'), 2 => t('2 grid units (2 x 60 = 120px)'), 3 => t('3 grid units (3 x 60 = 180px)'), 4 => t('4 grid units (4 x 60 = 240px)'), 5 => t('5 grid units (5 x 60 = 300px)'), 6 => t('6 grid units (6 x 60 = 360px)'), 7 => t('7 grid units (7 x 60 = 420px)'), 8 => t('8 grid units (8 x 60 = 480px)')));
// Search Settings
if (module_exists('search')) {
$form['tnt_container']['general_settings']['search_container'] = array('#type' => 'fieldset', '#title' => t('Search results'), '#description' => t('What additional information should be displayed on your search results page?'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['general_settings']['search_container']['search_results']['search_snippet'] = array('#type' => 'checkbox', '#title' => t('Display text snippet'), '#default_value' => $settings['search_snippet']);
$form['tnt_container']['general_settings']['search_container']['search_results']['search_info_type'] = array('#type' => 'checkbox', '#title' => t('Display content type'), '#default_value' => $settings['search_info_type']);
$form['tnt_container']['general_settings']['search_container']['search_results']['search_info_user'] = array('#type' => 'checkbox', '#title' => t('Display author name'), '#default_value' => $settings['search_info_user']);
$form['tnt_container']['general_settings']['search_container']['search_results']['search_info_date'] = array('#type' => 'checkbox', '#title' => t('Display posted date'), '#default_value' => $settings['search_info_date']);
$form['tnt_container']['general_settings']['search_container']['search_results']['search_info_comment'] = array('#type' => 'checkbox', '#title' => t('Display comment count'), '#default_value' => $settings['search_info_comment']);
$form['tnt_container']['general_settings']['search_container']['search_results']['search_info_upload'] = array('#type' => 'checkbox', '#title' => t('Display attachment count'), '#default_value' => $settings['search_info_upload']);
}
// Username
$form['tnt_container']['general_settings']['username'] = array('#type' => 'fieldset', '#title' => t('Username'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['general_settings']['username']['user_notverified_display'] = array('#type' => 'checkbox', '#title' => t('Display "not verified" for unregistered usernames'), '#default_value' => $settings['user_notverified_display']);
// Theme color DISABLED
$color_enabled = false;
if ($color_enabled) {
$form['tnt_container']['general_settings']['theme_color_config'] = array('#type' => 'fieldset', '#title' => t('Theme color'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['general_settings']['theme_color_config']['theme_color'] = array('#type' => 'radios', '#title' => t('Select a theme color'), '#default_value' => $settings['theme_color'] ? $settings['theme_color'] : 'blue', '#options' => array('blue' => t('Blue'), 'red' => t('Red'), 'green' => t('Green')));
}
// Admin settings
$form['tnt_container']['admin_settings'] = array('#type' => 'fieldset', '#title' => t('Administrator settings'), '#collapsible' => TRUE, '#collapsed' => TRUE);
$form['tnt_container']['admin_settings']['block_config_link'] = array('#type' => 'checkbox', '#title' => t('Display block configure links for administrators.'), '#default_value' => $settings['block_config_link'], '#description' => t('This setting provides convenient hover links to block configuration pages directly from the block.'));
$form['tnt_container']['admin_settings']['grid_mask'] = array('#type' => 'checkbox', '#title' => t('Enable grid overlay mask for administrators.'), '#default_value' => $settings['grid_mask'], '#description' => t('This setting enables a "GRID" button in the upper left corner of each page to toggle a grid overlay and block outlines, which can help with visualizing page layout and block positioning.'));
// Developer settings
$form['tnt_container']['themedev'] = array('#type' => 'fieldset', '#title' => t('Developer settings'), '#collapsible' => TRUE, '#collapsed' => $settings['rebuild_registry'] ? FALSE : TRUE);
$form['tnt_container']['themedev']['rebuild_registry'] = array('#type' => 'checkbox', '#title' => t('Rebuild theme registry for every page.'), '#default_value' => $settings['rebuild_registry'], '#description' => t('This setting is useful while developing themes (see <a href="!link">rebuilding the theme registry</a>). However, it <strong>significantly degrades performance</strong> and should be turned off for any production website.', array('!link' => 'http://drupal.org/node/173880#theme-registry')));
$form['tnt_container']['themedev']['fix_css_limit'] = array('#type' => 'checkbox', '#title' => t('Avoid IE stylesheet limit.'), '#default_value' => $settings['fix_css_limit'], '#description' => t('This setting groups css files so Internet Explorer can see more than 30 of them. This is useful when you cannot use aggregation (e.g., when developing or using private file downloads). But because it degrades performance and can load files out of order, CSS aggregation (<a href="!link">Optimize CSS files</a>) is <strong>strongly</strong> recommended instead for any production website.', array('!link' => $base_url . '/admin/settings/performance')));
// Return theme settings form
return $form;
}
/**
* Registry Rebuild needs to aggressively clear all caches,
* not just some bins (at least to attempt it) also *before*
* attempting to rebuild registry, or it may not be able
* to fix the problem at all, if it relies on some cached
* and no longer valid data/paths etc. This problem has been
* confirmed and reproduced many times with option --fire-bazooka
* which is available only in the Drush variant, but it confirms
* the importance of starting with real, raw and not cached
* in any way site state. While the --no-cache-clear option
* still disables this procedure, --fire-bazooka takes precedence
* and forces all caches clear action. All caches are cleared
* by default in the PHP script variant.
*/
function registry_rebuild_cc_all()
{
if (function_exists('cache_clear_all')) {
cache_clear_all('*', 'cache', TRUE);
cache_clear_all('*', 'cache_form', TRUE);
} else {
cache('cache')->deleteAll();
cache('cache_form')->deleteAll();
}
if (function_exists('module_rebuild_cache')) {
// D5-D6
module_list(TRUE, FALSE);
module_rebuild_cache();
}
if (function_exists('drupal_flush_all_caches')) {
// D6+
drupal_flush_all_caches();
} else {
// D5
cache_clear_all();
system_theme_data();
node_types_rebuild();
menu_rebuild();
}
print "All caches have been cleared with registry_rebuild_cc_all.<br/>\n";
}
/**
* Helper function to test compatibility of a module or theme.
*/
function update_check_incompatibility($name, $type = 'module')
{
static $themes, $modules;
// Store values of expensive functions for future use.
if (empty($themes) || empty($modules)) {
$themes = system_theme_data();
$modules = module_rebuild_cache();
}
if ($type == 'module' && isset($modules[$name])) {
$file = $modules[$name];
} else {
if ($type == 'theme' && isset($themes[$name])) {
$file = $themes[$name];
}
}
if (!isset($file) || !isset($file->info['core']) || $file->info['core'] != DRUPAL_CORE_COMPATIBILITY || version_compare(phpversion(), $file->info['php']) < 0) {
return TRUE;
}
return FALSE;
}