sevenload.inc in Embedded Media Field 6.3

This include processes Sevenload media files for use by emfield.module.

File

contrib/emvideo/providers/sevenload.inc

<?php

/**
 * @file
 *   This include processes Sevenload media files for use by emfield.module.
 */
define('EMVIDEO_SEVENLOAD_MAIN_URL', 'http://www.sevenload.com/');

/**
 * hook emvideo_PROVIDER_info
 * this returns information relevant to a specific 3rd party video provider
 * @return
 *   an array of strings requested by various admin and other forms
 *   'name' => the translated name of the provider
 *   'url' => the url to the main page for the provider
 *   'settings_description' => a description of the provider that will be posted in the admin settings form
 */
function emvideo_sevenload_info() {
  $features = array(
    array(
      t('Autoplay'),
      t('No'),
      '',
    ),
    array(
      t('RSS Attachment'),
      t('No'),
      '',
    ),
    array(
      t('Thumbnails'),
      t('No'),
      '',
    ),
  );
  return array(
    'provider' => 'sevenload',
    'name' => t('Sevenload'),
    'url' => EMVIDEO_SEVENLOAD_MAIN_URL,
    'settings_description' => t('These settings specifically affect videos displayed from <a href="@provider" target="_blank">Sevenload</a>.', array(
      '@provider' => EMVIDEO_SEVENLOAD_MAIN_URL,
    )),
    'supported_features' => $features,
  );
}

/**
 * hook emvideo_PROVIDER_settings
 * this should return a subform to be added to the emvideo_settings() admin settings page.
 * note that a form field will already be provided, at $form['PROVIDER'] (such as $form['youtube'])
 * so if you want specific provider settings within that field, you can add the elements to that form field.
 */
function emvideo_sevenload_settings() {
  $form = array();
  return $form;
}

/**
 * hook emvideo_PROVIDER_extract
 * this is called to extract the video code from a pasted URL or embed code.
 * @param $embed
 *   an optional string with the pasted URL or embed code
 * @return
 *   either an array of regex expressions to be tested, or a string with the video code to be used
 *   if the hook tests the code itself, it should return either the string of the video code (if matched), or an empty array.
 *   otherwise, the calling function will handle testing the embed code against each regex string in the returned array.
 */
function emvideo_sevenload_extract($embed = '') {

  // src="http://de.sevenload.com/pl/zuh5KMt"
  // http://de.sevenload.com/videos/zuh5KMt/Die-Zeit-rennt
  // hint: de.sevenload.com can also be en.sevenload.com and probably other languages later
  return array(
    '@sevenload\\.com/pl/([^"]*)"@i',
    '@sevenload\\.com/videos/(.*)/(.*)@i',
  );
}

/**
 * hook emvideo_PROVIDER_video_link($video_code)
 * returns a link to view the video at the provider's site
 *  @param $video_code
 *    the string containing the video to watch
 *  @return
 *    a string containing the URL to view the video at the original provider's site
 */
function emvideo_sevenload_video_link($video_code) {
  return 'http://www.sevenload.com/videos/' . $video_code;
}
function emvideo_sevenload_thumbnail($field, $item, $formatter, $node, $width, $height) {
  return '';
}

/**
* the embedded flash displaying the Sevenload video
*/
function theme_emvideo_sevenload_flash($embed, $width, $height) {
  if ($embed) {
    $embed = preg_replace("/\\/.*/", "", $embed);
    $output .= "<object width=\"{$height}\" height=\"{$height}\" type=\"application/x-shockwave-flash\" data=\"http://static.sevenload.net/swf/player/player.swf?v=142\" id=\"sevenloadPlayer_{$embed}\"><param name=\"allowScriptAccess\" value=\"always\"/><param name=\"allowFullscreen\" value=\"true\"/><param name=\"flashvars\" value=\"configPath=http%3A%2F%2Fflash.sevenload.com%2Fplayer%3FportalId%3Den%26autoplay%3D0%26mute%3D0%26itemId%3D{$embed}&amp;locale=en_US&amp;autoplay=0&amp;environment=\"/></object>";
  }
  return $output;
}

/**
 * hook emvideo_PROVIDER_video
 * this actually displays the full/normal-sized video we want, usually on the default page view
 *  @param $embed
 *    the video code for the video to embed
 *  @param $width
 *    the width to display the video
 *  @param $height
 *    the height to display the video
 *  @param $field
 *    the field info from the requesting node
 *  @param $item
 *    the actual content from the field
 *  @return
 *    the html of the embedded video
 */
function emvideo_sevenload_video($embed, $width, $height, $field, $item, $node) {
  $output = theme('emvideo_sevenload_flash', $embed, $width, $height);
  return $output;
}

/**
 * hook emvideo_PROVIDER_video
 * this actually displays the preview-sized video we want, commonly for the teaser
 *  @param $embed
 *    the video code for the video to embed
 *  @param $width
 *    the width to display the video
 *  @param $height
 *    the height to display the video
 *  @param $field
 *    the field info from the requesting node
 *  @param $item
 *    the actual content from the field
 *  @return
 *    the html of the embedded video
 */
function emvideo_sevenload_preview($embed, $width, $height, $field, $item, $node) {
  $output = theme('emvideo_sevenload_flash', $embed, $width, $height);
  return $output;
}

/**
 * Implementation of hook_emfield_subtheme.
 */
function emvideo_sevenload_emfield_subtheme() {
  return array(
    'emvideo_sevenload_flash' => array(
      'arguments' => array(
        'embed' => NULL,
        'width' => NULL,
        'height' => NULL,
      ),
      'file' => 'providers/sevenload.inc',
    ),
  );
}

Functions

Name	Description
emvideo_sevenload_emfield_subtheme	Implementation of hook_emfield_subtheme.
emvideo_sevenload_extract	hook emvideo_PROVIDER_extract this is called to extract the video code from a pasted URL or embed code.
emvideo_sevenload_info	hook emvideo_PROVIDER_info this returns information relevant to a specific 3rd party video provider
emvideo_sevenload_preview	hook emvideo_PROVIDER_video this actually displays the preview-sized video we want, commonly for the teaser
emvideo_sevenload_settings	hook emvideo_PROVIDER_settings this should return a subform to be added to the emvideo_settings() admin settings page. note that a form field will already be provided, at $form['PROVIDER'] (such as $form['youtube']) so if you want…
emvideo_sevenload_thumbnail
emvideo_sevenload_video	hook emvideo_PROVIDER_video this actually displays the full/normal-sized video we want, usually on the default page view
emvideo_sevenload_video_link	hook emvideo_PROVIDER_video_link($video_code) returns a link to view the video at the provider's site
theme_emvideo_sevenload_flash	the embedded flash displaying the Sevenload video

Constants

Name	Description
EMVIDEO_SEVENLOAD_MAIN_URL	@file This include processes Sevenload media files for use by emfield.module.