uploadfield_formatter.inc in Video 6.3

uploadfield formatter hooks and callbacks.

File

types/uploadfield/uploadfield_formatter.inc

<?php

/**
 * @file
 * uploadfield formatter hooks and callbacks.
 */

//include common player file

/**
 * Define some constants
 */
defined('VIDEO_RENDERING_PENDING') or define('VIDEO_RENDERING_PENDING', 1);
defined('VIDEO_RENDERING_ACTIVE') or define('VIDEO_RENDERING_ACTIVE', 5);
defined('VIDEO_RENDERING_COMPLETE') or define('VIDEO_RENDERING_COMPLETE', 10);
defined('VIDEO_RENDERING_FAILED') or define('VIDEO_RENDERING_FAILED', 20);

/**
 *
 * @param <type> $element
 * @return <type>
 */
function theme_uploadfield_formatter_video_plain($element) {

  //  print_r($field = content_fields($element['#field_name'], $element['#type_name']););
  // Inside a view $element may contain null data. In that case, just return.
  module_load_include('inc', 'video', '/includes/common');
  if (empty($element['#item']['fid'])) {
    return '';
  }

  //print_r($element['#item']['fid']);
  $result = db_query('SELECT vr.status FROM {video_rendering} vr INNER JOIN {files}
      f ON vr.fid = f.fid WHERE vr.fid = f.fid AND f.status = %d AND f.fid = %d', FILE_STATUS_PERMANENT, $element['#item']['fid']);
  $status = db_fetch_object($result);

  //  print_r($status);
  if ($status->status == VIDEO_RENDERING_ACTIVE || $status->status == VIDEO_RENDERING_PENDING) {
    return theme('video_inprogress');
  }
  else {
    if ($status->status == VIDEO_RENDERING_FAILED) {
      return theme('video_encoding_failed');
    }
    else {
      return _video_common_get_player($element);
    }
  }

  //  $field = content_fields($element['#field_name']);
  //  $item = $element['#item'];
  //
  //  $item['data']['alt'] = isset($item['data']['alt']) ? $item['data']['alt'] : '';
  //  $item['data']['title'] = isset($item['data']['title']) ? $item['data']['title'] : NULL;
  //
  //  $class = 'uploadfield uploadfield-'. $field['field_name'];
  //  return  theme('uploadfield_image', $item, $item['data']['alt'], $item['data']['title'], array('class' => $class));
}

/**
 *
 * @param <type> $element
 * @return <type>
 */
function theme_uploadfield_formatter_video_nodelink($element) {
  $field = content_fields($element['#field_name'], $element['#type_name']);

  // Inside a view $element may contain null data. In that case, just return.
  if (empty($element['#item']['fid'])) {
    return '';
  }

  //  print_r($field);
  //  exit;
  $node = $element['#node'];

  //  $imagetag = theme('uploadfield_formatter_video_plain', $element);
  $use_default_img = $element['#item']['data']['use_default_video_thumb'];
  if ($use_default_img) {
    $imagetag = theme('uploadfield_widget_video_thumb', $field['widget']['default_video_thumb']);
  }
  else {
    if ($element['#item']['data']['video_thumb']) {

      //    print_r($field['widget']['default_video_thumb']);
      $thumb = array(
        'filepath' => $element['#item']['data']['video_thumb'],
      );
      $imagetag = theme('uploadfield_widget_video_thumb', $thumb);
    }
  }
  $class = 'popups uploadfield uploadfield-nodelink uploadfield-' . $element['#field_name'];
  return l($imagetag, 'node/' . $node->nid, array(
    'attributes' => array(
      'class' => $class,
    ),
    'html' => TRUE,
  ));
}

/**
 * use image cache profiles for video thumb display
 * @param object $element
 * @return HTML image file
 */
function theme_uploadfield_formatter_videolinked($element) {

  // Inside a view $element may contain NULL data. In that case, just return.
  if (empty($element['#item']['fid'])) {
    return '';
  }

  // Extract the preset name from the formatter name.
  $presetname = substr($element['#formatter'], 0, strrpos($element['#formatter'], '_'));
  $style = 'linked';
  $item = $element['#item'];
  $item['data']['alt'] = isset($item['data']['alt']) ? $item['data']['alt'] : '';
  $item['data']['title'] = isset($item['data']['title']) ? $item['data']['title'] : NULL;
  $node = $element['#node'];

  //  $imagetag = theme('uploadfield_formatter_video_plain', $element);
  $use_default_img = $element['#item']['data']['use_default_video_thumb'];
  if ($use_default_img) {
    $thumb_path = $field['widget']['default_video_thumb'];

    //    $imagetag = theme('uploadfield_widget_video_thumb', $field['widget']['default_video_thumb']);
  }
  else {
    if ($element['#item']['data']['video_thumb']) {

      //    print_r($field['widget']['default_video_thumb']);
      //      $thumb = array('filepath' => $element['#item']['data']['video_thumb']);
      $thumb_path = $element['#item']['data']['video_thumb'];

      //      $imagetag = theme('uploadfield_widget_video_thumb', $thumb);
    }
  }

  //  die($presetname);
  $imagetag = theme('imagecache', $presetname, $thumb_path, $node->title, $node->title);
  $path = empty($item['nid']) ? '' : 'node/' . $item['nid'];
  $class = "imagecache imagecache-{$presetname} imagecache-{$style} imagecache-{$element['#formatter']}";
  return l($imagetag, $path, array(
    'attributes' => array(
      'class' => $class,
    ),
    'html' => TRUE,
  ));
}

/**
 *
 * @param <type> $element
 * @return <type>
 */
function theme_uploadfield_formatter_video_imagelink($element) {
  $field = content_fields($element['#field_name'], $element['#type_name']);

  // Inside a view $element may contain null data. In that case, just return.
  if (empty($element['#item']['fid'])) {
    return '';
  }
  $node = $element['#node'];

  //  $imagetag = theme('uploadfield_formatter_video_plain', $element);
  $imagetag = theme('uploadfield_widget_video_thumb', $field['widget']['default_video_thumb']);
  $class = 'popups uploadfield uploadfield-nodelink uploadfield-' . $element['#field_name'];
  return l($imagetag, 'node/' . $node->nid, array(
    'attributes' => array(
      'class' => $class,
    ),
    'html' => TRUE,
  ));
}

/**
 * Displays a "encoding in progress message"
 */
function theme_video_inprogress() {
  return '<div class="video-ffmpeg-helper-inprogress">' . t('This video is currently being processed. Please wait.') . '</div>';
}

/**
 * Display an "encoding failed" message"
 */
function theme_video_encoding_failed() {
  return '<div class="video-ffmpeg-helper-encoding-failed">' . t('The video conversion process has failed. You might want to submit a simpler video format like <em>mpeg</em> or <em>divx avi</em>.<br />If the problem persists please contact website administrators.') . '</div>';
}

/**
 * Implementation of hook_theme().
 */
function video_ffmpeg_helper_theme() {
  return array();
}

Functions

Name	Description
theme_uploadfield_formatter_videolinked	use image cache profiles for video thumb display
theme_uploadfield_formatter_video_imagelink
theme_uploadfield_formatter_video_nodelink
theme_uploadfield_formatter_video_plain
theme_video_encoding_failed	Display an "encoding failed" message"
theme_video_inprogress	Displays a "encoding in progress message"
video_ffmpeg_helper_theme	Implementation of hook_theme().