idc_ui_theme_boots.theme

<?php

/**
 * @file
 * Functions to support theming in the SASS Starterkit subtheme.
 */

use Drupal\Core\Form\FormStateInterface;

/**
 * Implements hook_form_system_theme_settings_alter() for settings form.
 *
 * Replace Barrio setting options with subtheme ones.
 *
 * Example on how to alter theme settings form
 */
function idc_ui_theme_boots_form_system_theme_settings_alter(&$form, FormStateInterface $form_state) {
  $form['components']['navbar']['idc_ui_theme_boots_navbar_top_background']['#options'] = array(
    'bg-primary' => t('Primary'),
    'bg-secondary' => t('Secondary'),
    'bg-light' => t('Light'),
    'bg-dark' => t('Dark'),
    'bg-white' => t('White'),
    'bg-transparent' => t('Transparent'),
  );
  $form['components']['navbar']['idc_ui_theme_boots_navbar_top_background']['#options'] = [
    'bg-primary' => t('Primary'),
    'bg-secondary' => t('Secondary'),
    'bg-light' => t('Light'),
    'bg-dark' => t('Dark'),
    'bg-white' => t('White'),
    'bg-transparent' => t('Transparent'),
  ];
  $form['components']['navbar']['idc_ui_theme_boots_navbar_background']['#options'] = [
    'bg-primary' => t('Primary'),
    'bg-secondary' => t('Secondary'),
    'bg-light' => t('Light'),
    'bg-dark' => t('Dark'),
    'bg-white' => t('White'),
    'bg-transparent' => t('Transparent'),
  ];
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['open_sans'] = 'Open Sans';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['roboto'] = 'Roboto';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['sansita_swashed'] = 'Sansita Swashed';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Arnhem-Blond'] = 'JHU - Arnhem Blond';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Arnhem-Bold'] = 'JHU - Arnhem Bold';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Gentona-BookItalic'] = 'JHU - Gentona BookItalic';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Gentona-Book'] = 'JHU - Gentona Book';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Gentona-MediumItalic'] = 'JHU - Gentona MediumItalic';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Gentona-Medium'] = 'JHU - Gentona Medium';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Titling-Gothic-Medium'] = 'JHU - Titling Gothic Medium';
  $form['fonts']['fonts']['bootstrap_barrio_google_fonts']['#options']['Titling-Gothic-Regular'] = 'JHU - Titling Gothic Regular';
}

/**
 * Implements hook_preprocess_HOOK() for html.html.twig.
 */
function idc_ui_theme_boots_preprocess(&$variables, $hook) {
  // dvr($variables);
  $variables['base_path'] = base_path();
}

function idc_ui_theme_boots_preprocess_page(&$variables)
{
  $fonts = theme_get_setting('bootstrap_barrio_google_fonts');
  if ($fonts) {
    $variables['#attached']['library'][] = (in_array($fonts, ['open_sans', 'roboto', 'sansita_swashed']) ? 'idc_ui_theme_boots' : 'bootstrap_barrio' ) . '/' . $fonts;
  }
}

function idc_ui_theme_boots_preprocess_html(&$variables) {
  // dvr($variables);
}

/**
 * Implements hook_theme_suggestions_HOOK_alter() for form templates.
 */
function idc_ui_theme_boots_theme_suggestions_form_alter(array &$suggestions, array $variables) {
  // Check if the form has the specific ID.
  if (isset($variables['element']['#id']) && $variables['element']['#id'] == 'search-form') {
    $suggestions[] = 'form__search_form';
  }
  if (isset($variables['element']['#id']) && $variables['element']['#id'] == 'edit-search-textfield') {
    $suggestions[] = 'form__search_form__search_textfield';
  }
}