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<?php
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/**
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* @file
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* Primarily Drupal hooks.
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*/
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/**
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* Implements hook_element_info_alter().
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*/
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function media_ckeditor_element_info_alter(&$types) {
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$types['text_format']['#pre_render'][] = 'media_ckeditor_pre_render_text_format';
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}
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/**
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* Adds CKEditor-specific JavaScript.
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*/
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function media_ckeditor_pre_render_text_format($element) {
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// filter_process_format() copies properties to the expanded 'value' child
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// element.
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if (!isset($element['format'])) {
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return $element;
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}
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$field = &$element['value'];
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$settings = array(
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'field' => $field['#id'],
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);
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if (!isset($field['#value'])) {
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return $element;
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}
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// Add CKEditor-specific JS.
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$element['#attached']['js'][] = array(
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'data' => drupal_get_path('module', 'media_ckeditor') . '/js/plugins/media/library.js',
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'type' => 'file',
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'scope' => 'footer',
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'weight' => -20,
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);
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return $element;
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}
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