islandora_pdfjs.module

<?php

/**
 * @file
 * Defines all the hooks this module implements.
 */


/**
 * Implements hook_theme().
 */
function islandora_pdfjs_theme() {
  return array(
    'islandora_pdfjs' => array(
      'file' => 'theme/theme.inc',
      'template' => 'theme/islandora-pdfjs',
      'variables' => array(
        'fedora_object' => NULL,
      ),
    ),
    'viewer' => array(
      'file' => 'theme/theme.inc',
      'template' => 'theme/viewer',
      'variables' => array(
        'fedora_object' => NULL,
      ),
    ),
  );
}

/**
 * Implements hook_islandora_viewer_info().
 */
function islandora_pdfjs_islandora_viewer_info() {
  return array(
    'islandora_pdfjs' => array(
      'label' => t('pdf.js Reader'),
      'description' => t('Mozilla pdf.js Reader.'),
      'configuration' => '',
      'callback' => 'islandora_pdfjs_viewer_callback',
      'model' => array('islandora:sp_pdf'),
      'mimetype' => array('application/pdf'),
    ),
  );
}

/**
 * Callback function for the viewer.
 *
 * @param array $params
 *   The params for the theme function 'islandora_pdfjs'.
 *
 * @return string
 *   HTML repersentation of the pdf.js Reader.
 */
function islandora_pdfjs_viewer_callback(array $params, $fedora_object = NULL) {
  return theme('islandora_pdfjs', array('fedora_object' => $fedora_object));
}