<?php
  /**

   * ownCloud
   *
   * @author Frank Karlitschek
   * @copyright 2012 Frank Karlitschek frank@owncloud.org
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
   * License as published by the Free Software Foundation; either
   * version 3 of the License, or any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU AFFERO GENERAL PUBLIC LICENSE for more details.
   *
   * You should have received a copy of the GNU Affero General Public
   * License along with this library.  If not, see <http://www.gnu.org/licenses/>.
   *
   */

  
  /**
   * Public interface of ownCloud for apps to use.
   * Template Class
   *
   */
  
  // use OCP namespace for all classes that are considered public.
  // This means that they should be used by apps instead of the internal ownCloud classes
  namespace OCP;
  
  
  /**

   * Make OC_Helper::imagePath available as a simple function
   * @param string app
   * @param string image
   * @return link to the image

   *

   * @see OC_Helper::imagePath

   */
  function image_path( $app, $image ) {
  	return(\image_path( $app, $image ));
  }
  
  
  /**

   * Make OC_Helper::mimetypeIcon available as a simple function
   * @param string mimetype
   * @return path to the image of this file type.

   */
  function mimetype_icon( $mimetype ) {
  	return(\mimetype_icon( $mimetype ));
  }

  /**
   * Make preview_icon available as a simple function
   * @param string path of file
   * @return path to the preview of the image
   */
  function preview_icon( $path ) {
  	return(\preview_icon( $path ));
  }
  
  /**
   * Make publicpreview_icon available as a simple function
   * Returns the path to the preview of the image.
   * @param string path of file
   * @param string token
   * @return link to the preview
   */
  function publicPreview_icon ( $path, $token ) {
  	return(\publicPreview_icon( $path, $token ));
  }

  
  /**

   * Make OC_Helper::humanFileSize available as a simple function
   * Example: 2048 to 2 kB.
   * @param int size in bytes
   * @return size as string

   */
  function human_file_size( $bytes ) {
  	return(\human_file_size( $bytes ));
  }
  
  
  /**

   * Return the relative date in relation to today. Returns something like "last hour" or "two month ago"
   * @param int unix timestamp
   * @param boolean date only
   * @return human readable interpretation of the timestamp

   */

  function relative_modified_date( $timestamp, $dateOnly = false ) {
  	return(\relative_modified_date($timestamp, null, $dateOnly));

  }
  
  
  /**

   * Return a human readable outout for a file size.
   * @deprecated human_file_size() instead
   * @param integer size of a file in byte
   * @return human readable interpretation of a file size

   */
  function simple_file_size($bytes) {

  	return(\human_file_size($bytes));

  }
  
  
  /**

   * Generate html code for an options block.

   * @param $options the options
   * @param $selected which one is selected?

   * @param array the parameters
   * @return html options

   */
  function html_select_options($options, $selected, $params=array()) {
  	return(\html_select_options($options, $selected, $params));
  }
  
  
  /**
   * This class provides the template system for owncloud. You can use it to load
   * specific templates, add data and generate the html code
   */
  class Template extends \OC_Template {
  
  }