/**
* Implements hook_form_FORM_ID_alter().
*/
function bootstrap_form_system_theme_settings_alter(&$form, $form_state, $form_id = NULL) {
// Work-around for a core bug affecting admin themes.
// @see https://drupal.org/node/943212
if (isset($form_id)) {
return;
}
// Include theme settings file.
bootstrap_include('bootstrap', 'theme/settings.inc');
// Alter theme settings form.
_bootstrap_settings_form($form, $form_state);
}
/**
* Returns HTML for a webform element.
*
* @see theme_webform_element()
* @see bootstrap_form_element()
*/
function bootstrap_webform_element(&$variables)
{
$element =& $variables['element'];
// Inline title.
if ($element['#title_display'] === 'inline') {
$element['#title_display'] = 'before';
$element['#wrapper_attributes']['class'][] = 'form-inline';
}
// Description above field.
if (!empty($element['#webform_component']['extra']['description_above'])) {
$element['#description_display'] = 'before';
}
// If field prefix or suffix is present, make this an input group.
if (!empty($element['#field_prefix']) || !empty($element['#field_suffix'])) {
$element['#input_group'] = TRUE;
}
// Render with bootstrap_form_element().
bootstrap_include('bootstrap', 'templates/system/form-element.func.php');
return bootstrap_form_element($variables);
}
/**
* Implements hook_theme().
*
* Register theme hook implementations.
*
* The implementations declared by this hook have two purposes: either they
* specify how a particular render array is to be rendered as HTML (this is
* usually the case if the theme function is assigned to the render array's
* #theme property), or they return the HTML that should be returned by an
* invocation of theme().
*
* @see _bootstrap_theme()
*/
function bootstrap_theme(&$existing, $type, $theme, $path)
{
bootstrap_include($theme, 'includes/registry.inc');
return _bootstrap_theme($existing, $type, $theme, $path);
}
/**
* Pre-processes variables for the "views_view_table" theme hook.
*
* See template for list of available variables.
*
* @see views-view-table.tpl.php
*
* @ingroup theme_preprocess
*/
function bootstrap_preprocess_views_view_table(&$variables)
{
bootstrap_include('bootstrap', 'templates/system/table.vars.php');
_bootstrap_table_add_classes($variables['classes_array'], $variables);
}
* @file
* theme-settings.php
*
* Provides theme settings for Bootstrap based themes when admin theme is not.
*
* @see ./includes/settings.inc
*/
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Url;
use Drupal\Component\Serialization\Json;
use GuzzleHttp\Exception\RequestException;
/**
* Include common Bootstrap functions.
*/
include_once dirname(__FILE__) . '/includes/common.inc';
bootstrap_include('bootstrap', 'includes/cdn.inc');
/**
* Implements hook_form_FORM_ID_alter().
*/
function bootstrap_form_system_theme_settings_alter(&$form, FormStateInterface $form_state, $form_id = NULL)
{
// Do not add Bootstrap specific settings to non-bootstrap based themes,
// including a work-around for a core bug affecting admin themes.
// @see https://drupal.org/node/943212
$args = $form_state->getBuildInfo()['args'];
// Do not add Bootstrap specific settings to non-bootstrap based themes.
$theme = !empty($args[0]) ? $args[0] : FALSE;
if (isset($form_id) || $theme === FALSE || !in_array('bootstrap', _bootstrap_get_base_themes($theme, TRUE))) {
return;
}
$form['bootstrap'] = array('#type' => 'vertical_tabs', '#attached' => array('library' => array('bootstrap/adminscript')), '#prefix' => '<h2><small>' . t('Bootstrap Settings') . '</small></h2>', '#weight' => -10);
