131 lines
4.0 KiB
Plaintext
131 lines
4.0 KiB
Plaintext
<?php
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/**
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* @file
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* Defines Drupal hooks for imce module.
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*/
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use Drupal\Core\Form\FormStateInterface;
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use Drupal\Core\Field\WidgetInterface;
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use Drupal\Core\Field\FieldDefinitionInterface;
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use Drupal\Core\Routing\RouteMatchInterface;
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use Drupal\imce\ImceFileField;
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use Drupal\imce\Imce;
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use Drupal\imce\Controller\ImceHelpController;
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/**
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* Implements hook_theme().
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*/
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function imce_theme() {
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return [
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'imce_page' => [
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'render element' => 'page',
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],
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'imce_help' => [
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'variables' => [
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'videos' => [],
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'markup' => '',
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],
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],
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];
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}
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/**
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* Implements hook_file_download().
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*/
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function imce_file_download($uri) {
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if (Imce::accessFileUri($uri, \Drupal::currentUser())) {
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return [
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'Content-type' => \Drupal::service('file.mime_type.guesser')->guess($uri),
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'Content-Length' => filesize($uri),
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];
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}
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}
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/**
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* Implements hook_field_widget_third_party_settings_form().
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*
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* Returns imce settings form for supported file widgets.
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*/
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function imce_field_widget_third_party_settings_form(WidgetInterface $widget, FieldDefinitionInterface $field_definition, $form_mode, $form, FormStateInterface $form_state) {
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return ImceFileField::widgetSettingsForm($widget, $field_definition, $form_mode, $form, $form_state);
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}
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/**
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* Implements hook_field_widget_settings_summary_alter().
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*
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* Sets imce settings summary for supported file widgets.
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*/
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function imce_field_widget_settings_summary_alter(&$summary, $context) {
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return ImceFileField::alterWidgetSettingsSummary($summary, $context);
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}
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/**
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* Implements hook_field_widget_form_alter().
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*
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* Alters widget forms that have imce enabled.
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*/
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function imce_field_widget_form_alter(&$element, FormStateInterface $form_state, $context) {
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if ($context['widget']->getThirdPartySetting('imce', 'enabled')) {
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$scheme = $context['items'][$context['delta']]->getFieldDefinition()->getSetting('uri_scheme');
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if (Imce::access(\Drupal::currentUser(), $scheme)) {
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$element['#scheme'] = $scheme;
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$class = 'Drupal\imce\ImceFileField';
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$element['#process'][] = [$class, 'processWidget'];
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// Make sure default value callbacks are added.
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if (empty($element['#file_value_callbacks'])) {
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$info = \Drupal::service('element_info')->getInfo($element['#type']);
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if (!empty($info['#file_value_callbacks'])) {
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$element['#file_value_callbacks'] = $info['#file_value_callbacks'];
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}
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}
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$element['#file_value_callbacks'][] = [$class, 'setWidgetValue'];
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}
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}
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}
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/**
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* Implements hook_form_FORM_ID_alter() for editor_link_dialog form.
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*/
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function imce_form_editor_link_dialog_alter(&$form, FormStateInterface $form_state, $form_id) {
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imce_process_url_element($form['attributes']['href'], 'link');
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}
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/**
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* Implements hook_form_FORM_ID_alter() for editor_image_dialog form.
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*/
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function imce_form_editor_image_dialog_alter(&$form, FormStateInterface $form_state, $form_id) {
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imce_process_url_element($form['attributes']['src'], 'image');
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}
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/**
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* Integrates Imce into an URL element.
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*/
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function imce_process_url_element(&$element, $type = 'link') {
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if ($element && Imce::access()) {
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$element['#attributes']['class'][] = 'imce-url-input';
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$element['#attributes']['data-imce-type'] = $type;
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$element['#attached']['library'][] = 'imce/drupal.imce.input';
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}
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}
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/**
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* Implements hook_form_FORM_ID_alter() for filter_format_form.
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*/
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function imce_form_filter_format_form_alter(&$form, FormStateInterface $form_state, $form_id) {
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if (isset($form['editor']['settings']['subform']['plugins']['drupalimage']['image_upload']['status'])) {
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$desc = &$form['editor']['settings']['subform']['plugins']['drupalimage']['image_upload']['status']['#description'];
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$str = t('Disable to use IMCE file browser.');
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$desc = $desc ? $desc . ' ' . $str : $str;
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}
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}
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/**
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* Implements hook_help().
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*/
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function imce_help($route_name, RouteMatchInterface $route_match) {
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if ($route_name === 'help.page.imce') {
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return ImceHelpController::htmlHelp();
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}
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}
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