function color_get_info

Retrieves the Color module information for a particular theme.

File

core/modules/color/color.module, line 367

Allows users to change the color scheme of themes.

Code

function color_get_info($theme) {
  static $color_info = array();

  if (!isset($color_info[$theme])) {
    $info = array(); // The variable to be populated by the theme color.inc file.
    $path = backdrop_get_path('theme', $theme);
    $file = BACKDROP_ROOT . '/' . $path . '/color/color.inc';
    if ($path && file_exists($file)) {
      include $file;
    }

    $themes = list_themes();
    $theme_info = $themes[$theme];

    if (empty($info) || !isset($info['css'])) {
      $info['css'] = array();
      if (isset($theme_info->stylesheets)) {
        foreach ($theme_info->stylesheets as $group) {
          $info['css'] = array_merge($info['css'], array_keys($group));
        }
      }
    }

    foreach ($info['css'] as $key => $file) {
      $info['css'][$key] = backdrop_basename($file);
    }

    if (isset($theme_info->base_theme) && !empty($theme_info->base_theme)) {
      $base_info = color_get_info($theme_info->base_theme);
      $info = backdrop_array_merge_deep($info, $base_info);
    }

    $info['css'] = array_unique($info['css']);

    $color_info[$theme] = $info;
  }

  return $color_info[$theme];
}