<?php
// $Id: sharethis_widget.module,v 1.1.2.1 2009-03-26 21:12:23 greenskin Exp $

/**
 * @file
 * Allows the use of ShareThis provided by the ShareThis module.
 *
 * This module allows the creation of ShareThis links/widgets using the Share
 * module as a base which allows for multiple ShareThis links/widgets.
 *
 * Written by greenSkin.
 */

/*******************************************************************************
 * Hook Functions (Drupal)
 ******************************************************************************/

/**
 * Implementation of hook_perm().
 */
function sharethis_widget_perm() {
  return array('use sharethis widget');
}

/*******************************************************************************
 * Hook Functions (Share)
 ******************************************************************************/

/**
 * Implementation of hook_share_info().
 */
function sharethis_widget_share_info() {
  return array(
    'name' => t('ShareThis'),
    'module' => 'sharethis_widget',
    'widget' => array(
      'module' => 'sharethis_widget',
      'label' => t('ShareThis widget'),
      'name' => t('ShareThis')
    )
  );
}

/**
 * Implementation of hook_share_render().
 */
function sharethis_widget_share_render($op, $share, $node = NULL) {
  switch ($op) {
    case 'link':
      $links = array();
      if (is_object($node)) {
        $links['share_'. $share->share_id .'_'. $node->nid] = array(
          'title' => $share->render($node),
          'html' => TRUE
        );
      }
      return $links;
    case 'node':
      $content = array();
      if (is_object($node)) {
        $content['share_'. $share->share_id .'_'. $node->nid] = array(
          '#value' => $share->render($node),
          '#weight' => $share->weight
        );
      }
      return $content;
    case 'block':
      return $share->render($node);
  }
}

/*******************************************************************************
 * Callback Functions, Forms, and Tables
 ******************************************************************************/


/*******************************************************************************
 * Module and Helper Functions
 ******************************************************************************/


/*******************************************************************************
 * Theme Functions
 ******************************************************************************/