function ds_export_stylesheet in Display Suite 6

Export stylesheet.

1 string reference to 'ds_export_stylesheet'

_ds_ui_menu in includes/ds.registry.inc

Return menu items and import default settings.

File

includes/ds.tools.inc, line 337

Tools for Display suite like export & import.

Code

function ds_export_stylesheet() {
  $selectors = array();
  $regions = ds_regions();
  $all_build_modes = ds_get_build_modes();

  // Build an array of selectors of all enabled objects and fields.
  foreach (module_implements('ds_api') as $module) {

    // Let's skip hds for now
    if ($module == 'hds' || $module == 'vd') {
      continue;
    }
    $api_info = ds_api_info($module);

    // Title.
    $selectors[] = "/* " . $api_info['title'] . " */\n";

    // Regions
    $selectors[] = "/* Regions */";
    $selectors[] = str_replace('@replace', $module, ds_export_style_sheet_regions());

    // Get all objects.
    $build_modes = $all_build_modes[$module];
    if (!empty($build_modes)) {
      foreach ($api_info['types']() as $tkey => $type) {
        $type_name = $type->type;
        $type_url_str = str_replace('_', '-', $type_name);
        $display_settings = variable_get($module . '_display_settings_' . $type_name, array());

        // Global exclude.
        if (variable_get($module . '_type_' . $type->type, FALSE)) {
          continue;
        }
        $type_selectors = array();
        $exclude_build_modes = variable_get($module . '_buildmodes_exclude', array());
        foreach ($build_modes as $key => $value) {

          // Check if build mode is excluded for this object type.
          $excluded = isset($exclude_build_modes[$type_name][$key]) && $exclude_build_modes[$type_name][$key] == TRUE ? TRUE : FALSE;
          if ($excluded) {
            continue;
          }

          // Get any configured fields.
          $field_settings = ds_default_value($display_settings, $key, 'fields');
          if (empty($field_settings)) {
            continue;
          }
          foreach ($field_settings as $field_key => $field) {
            if ($field['region'] != 'disabled') {
              $class = isset($field['properties']['css-class']) ? $field['properties']['css-class'] : 'field-' . strtr($field_key, '_', '-');
              if (isset($field_settings[$field]['css-class']) && !empty($field_settings[$field]['css-class'])) {
                $class .= ' ' . $field_settings[$field]['css-class'];
              }
              if ($field['type'] == DS_FIELD_TYPE_GROUP) {
                $class .= ' field-group';
              }

              // This actually a bit hardcoded, pity.
              switch ($module) {
                case 'nd':
                  $prefix = '.buildmode-' . $key . ' .node-type-' . $type_name;
                  break;
                case 'ud':
                  $prefix = '.buildmode-' . $key . ' .profile';
                  break;
                case 'cd':
                  $prefix = '.buildmode-' . $key . ' .comment';
                  break;
              }
              $type_selectors[] = $prefix . " ." . $class . " {\n}";
            }
          }
        }

        // Add selectors when not empty.
        if (!empty($type_selectors)) {
          $selectors[] = "/* Fields of " . $type_name . " */\n";
          $selectors = array_merge($selectors, $type_selectors);
          $selectors[] = "";
        }
      }
    }
  }
  $skeleton = implode("\n", $selectors);
  $form = array();
  $form['info'] = array(
    '#type' => 'markup',
    '#value' => t('The textarea underneath generates a skeleton stylesheet for enabled objects and fields in your site. Views displays and Heartbeat displays are not supported yet.'),
  );
  $form['skeleton'] = array(
    '#type' => 'textarea',
    '#rows' => 25,
    '#default_value' => $skeleton,
  );
  return $form;
}