class ListPlugin

Same name in other branches
  1. 9 core/modules/ckeditor5/src/Plugin/CKEditor5Plugin/ListPlugin.php \Drupal\ckeditor5\Plugin\CKEditor5Plugin\ListPlugin
  2. 11.x core/modules/ckeditor5/src/Plugin/CKEditor5Plugin/ListPlugin.php \Drupal\ckeditor5\Plugin\CKEditor5Plugin\ListPlugin

CKEditor 5 List plugin.

@internal Plugin classes are internal.

Hierarchy

Expanded class hierarchy of ListPlugin

1 file declares its use of ListPlugin
ListPluginTest.php in core/modules/ckeditor5/tests/src/Unit/ListPluginTest.php
1 string reference to 'ListPlugin'
ckeditor5.ckeditor5.yml in core/modules/ckeditor5/ckeditor5.ckeditor5.yml
core/modules/ckeditor5/ckeditor5.ckeditor5.yml

File

core/modules/ckeditor5/src/Plugin/CKEditor5Plugin/ListPlugin.php, line 20

Namespace

Drupal\ckeditor5\Plugin\CKEditor5Plugin
View source 
class ListPlugin extends CKEditor5PluginDefault implements CKEditor5PluginConfigurableInterface, CKEditor5PluginElementsSubsetInterface {
    use CKEditor5PluginConfigurableTrait;
    
    /**
     * {@inheritdoc}
     */
    public function defaultConfiguration() {
        return [
            'properties' => [
                'reversed' => TRUE,
                'startIndex' => TRUE,
            ],
            'multiBlock' => TRUE,
        ];
    }
    
    /**
     * {@inheritdoc}
     */
    public function buildConfigurationForm(array $form, FormStateInterface $form_state) {
        $form['reversed'] = [
            '#type' => 'checkbox',
            '#title' => $this->t('Allow the user to reverse an ordered list'),
            '#default_value' => $this->configuration['properties']['reversed'],
        ];
        $form['startIndex'] = [
            '#type' => 'checkbox',
            '#title' => $this->t('Allow the user to specify the start index of an ordered list'),
            '#default_value' => $this->configuration['properties']['startIndex'],
        ];
        $form['multiBlock'] = [
            '#type' => 'checkbox',
            '#title' => $this->t('Allow the user to create paragraphs in list items (or other block elements)'),
            '#default_value' => $this->configuration['multiBlock'],
        ];
        return $form;
    }
    
    /**
     * {@inheritdoc}
     */
    public function validateConfigurationForm(array &$form, FormStateInterface $form_state) {
        $form_value = $form_state->getValue('reversed');
        $form_state->setValue('reversed', (bool) $form_value);
        $form_value = $form_state->getValue('startIndex');
        $form_state->setValue('startIndex', (bool) $form_value);
        $form_value = $form_state->getValue('multiBlock');
        $form_state->setValue('multiBlock', (bool) $form_value);
    }
    
    /**
     * {@inheritdoc}
     */
    public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
        $this->configuration['properties']['reversed'] = $form_state->getValue('reversed');
        $this->configuration['properties']['startIndex'] = $form_state->getValue('startIndex');
        $this->configuration['multiBlock'] = $form_state->getValue('multiBlock');
    }
    
    /**
     * {@inheritdoc}
     */
    public function getDynamicPluginConfig(array $static_plugin_config, EditorInterface $editor) : array {
        $static_plugin_config['list']['properties'] = $this->getConfiguration()['properties'] + $static_plugin_config['list']['properties'];
        $static_plugin_config['list']['multiBlock'] = $this->getConfiguration()['multiBlock'];
        return $static_plugin_config;
    }
    
    /**
     * {@inheritdoc}
     */
    public function getElementsSubset() : array {
        $subset = $this->getPluginDefinition()
            ->getElements();
        $subset = array_diff($subset, [
            '<ol reversed start>',
        ]);
        $reversed_enabled = $this->getConfiguration()['properties']['reversed'];
        $start_index_enabled = $this->getConfiguration()['properties']['startIndex'];
        $subset[] = "<ol" . ($reversed_enabled ? ' reversed' : '') . ($start_index_enabled ? ' start' : '') . '>';
        return $subset;
    }

}

Members

Title Modifiers Object type Summary Overriden Title Overrides
CKEditor5PluginConfigurableTrait::getConfiguration public function
CKEditor5PluginConfigurableTrait::setConfiguration public function
CKEditor5PluginDefault::__construct public function 3
ListPlugin::buildConfigurationForm public function
ListPlugin::defaultConfiguration public function
ListPlugin::getDynamicPluginConfig public function Allows a plugin to modify its static configuration. Overrides CKEditor5PluginDefault::getDynamicPluginConfig
ListPlugin::getElementsSubset public function Returns a configured subset of the elements supported by this plugin. Overrides CKEditor5PluginElementsSubsetInterface::getElementsSubset
ListPlugin::submitConfigurationForm public function
ListPlugin::validateConfigurationForm public function
PluginInspectionInterface::getPluginDefinition public function Gets the definition of the plugin implementation. 6
PluginInspectionInterface::getPluginId public function Gets the plugin ID of the plugin instance. 2

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