function color_help in Drupal 8

Same name and namespace in other branches

1. 5 modules/color/color.module \color_help()
2. 6 modules/color/color.module \color_help()
3. 7 modules/color/color.module \color_help()
4. 9 core/modules/color/color.module \color_help()

Implements hook_help().

File

core/modules/color/color.module, line 25

Allows users to change the color scheme of themes.

Code

function color_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    case 'help.page.color':
      $output = '<h3>' . t('About') . '</h3>';
      $output .= '<p>' . t('The Color module allows users with the <em>Administer site configuration</em> permission to change the color scheme (color of links, backgrounds, text, and other theme elements) of compatible themes. For more information, see the <a href=":color_do">online documentation for the Color module</a>.', [
        ':color_do' => 'https://www.drupal.org/documentation/modules/color',
      ]) . '</p>';
      $output .= '<h3>' . t('Uses') . '</h3>';
      $output .= '<dl>';
      $output .= '<dt>' . t('Changing colors') . '</dt>';
      $output .= '<dd><p>' . t('To change the color settings, select the <em>Settings</em> link for your theme on the <a href=":appearance">Appearance</a> page. If the color picker does not appear then the theme is not compatible with the Color module.', [
        ':appearance' => Url::fromRoute('system.themes_page')
          ->toString(),
      ]) . '</p>';
      $output .= '<p>' . t("The Color module saves a modified copy of the theme's specified stylesheets in the files directory. If you make any manual changes to your theme's stylesheet, <em>you must save your color settings again, even if you haven't changed the colors</em>. This step is required because the module stylesheets in the files directory need to be recreated to reflect your changes.") . '</p></dd>';
      $output .= '</dl>';
      return $output;
  }
}