oembed.module in oEmbed 6.0

Input filter that enhances oEmbed enabled URL:s with extra content

File

oembed.module

<?php

/**
 * @file
 * Input filter that enhances oEmbed enabled URL:s with extra content
 */

//TODO: www subdomain independense for *.

//TODO: delete options on uninstall

/**
 * Implementation of hook_init().
 */
function oembed_init() {
  drupal_add_css(drupal_get_path('module', 'oembed') . '/oembed.css');
}

/**
 * Implementation of hook_help().
 */
function oembed_help($path, $arg) {
  switch ($path) {
    case 'admin/help#oembed':
      return '<p>' . t('Adds an input filter for replacing oEmbed enabled URL:s with embedded content') . '</p>';
  }
}

/**
 * Implementation of hook_filter().
 */
function oembed_filter($op, $delta = 0, $format = -1, $text = '') {
  switch ($op) {
    case 'list':
      return array(
        0 => t('oEmbed filter'),
      );
    case 'description':
      switch ($delta) {
        case 0:
          return t('Embeds content for oEmbed-enabled web addresses and turns the rest, and e-mail addresses, into clickable links.');
        default:
          return;
      }
    case 'process':
      switch ($delta) {
        case 0:
          module_load_include('inc', 'oembed');
          return _oembed_filter_apply($text, $format);
        default:
          return $text;
      }
    case 'settings':
      switch ($delta) {
        case 0:
          module_load_include('inc', 'oembed');
          return _oembed_filter_settings($format);
        default:
          return;
      }
    default:
      return $text;
  }
}

Functions

Name	Description
oembed_filter	Implementation of hook_filter().
oembed_help	Implementation of hook_help().
oembed_init	Implementation of hook_init().