InlineJS.php in Openlayers 7.3

Style: JS.

Namespace

Drupal\openlayers\Plugin\Style\InlineJS

File

src/Plugin/Style/InlineJS/InlineJS.php

<?php

/**
 * @file
 * Style: JS.
 */
namespace Drupal\openlayers\Plugin\Style\InlineJS;

use Drupal\openlayers\Types\Style;

/**
 * Class InlineJS.
 *
 * @OpenlayersPlugin(
 *  id = "InlineJS"
 * )
 */
class InlineJS extends Style {

  /**
   * {@inheritdoc}
   */
  public function optionsForm(array &$form, array &$form_state) {
    $attached = array();
    if (module_exists('ace_editor')) {
      $attached = array(
        'library' => array(
          array(
            'ace_editor',
            'ace',
          ),
        ),
        'js' => array(
          drupal_get_path('module', 'openlayers') . '/js/openlayers.editor.js',
        ),
      );
    }
    else {
      \Drupal::service('messenger')
        ->addMessage(t('To get syntax highlighting, you should install the module <a href="@url1">ace_editor</a> and its <a href="@url2">library</a>.', array(
        '@url1' => 'http://drupal.org/project/ace_editor',
        '@url2' => 'http://ace.c9.io/',
      )), 'warning');
    }
    $form['options']['javascript'] = array(
      '#type' => 'textarea',
      '#title' => t('Javascript'),
      '#description' => t('Write here the content of the Javascript function for the style. The available variable are: <em>feature</em> and <em>resolution</em>. The function should return an array of ol.style.Style.'),
      '#rows' => 15,
      '#default_value' => $this
        ->getOption('javascript'),
      '#attributes' => array(
        'data-editor' => 'javascript',
      ),
      '#attached' => $attached,
    );
  }

}

Classes

Name	Description
InlineJS	Class InlineJS.