<?php
  /**************************************************************************\
  * phpGroupWare - ICal Calendar                                             *
  * http://www.phpgroupware.org                                              *
  * Created by Mark Peters <skeeter@phpgroupware.org>                        *
  * --------------------------------------------                             *
  *  This program is free software; you can redistribute it and/or modify it *
  *  under the terms of the GNU General Public License as published by the   *
  *  Free Software Foundation; either version 2 of the License, or (at your  *
  *  option) any later version.                                              *
  \**************************************************************************/

  /* $Id$ */
  class calendar_
  {
    var $stream;
    var $user;
    var $cal_event;

    function open($calendar='',$user='',$passwd='',$options='')
    {
      global $phpgw, $phpgw_info;

      if($user=='')
      {
        $this->user = $phpgw_info['user']['account_lid'];
      }
      elseif(is_int($user)) 
      {
        $this->user = $phpgw->accounts->id2name($user);
      }
      elseif(is_string($user))
      {
        $this->user = $user;
      }
      if($options != '')
      {
        $this->stream = mcal_open('{'.$phpgw_info['server']['icap_server'].'/'.$phpgw_info['server']['icap_type'].'}'.$calendar,$this->user,$passwd,$options);
      }
      else
      {
        $this->stream = mcal_open('{'.$phpgw_info['server']['icap_server'].'/'.$phpgw_info['server']['icap_type'].'}'.$calendar,$this->user,$passwd);
      }
      return $this->stream;
    }

    function popen($calendar='',$user='',$passwd='',$options='')
    {
      global $phpgw, $phpgw_info;

      if($user=='')
      {
        $this->user = $phpgw_info['user']['account_lid'];
      }
      elseif(is_int($user)) 
      {
        $this->user = $phpgw->accounts->id2name($user);
      }
      elseif(is_string($user))
      {
        $this->user = $user;
      }
      if($options != '')
      {
        $this->stream = mcal_popen('{'.$phpgw_info['server']['icap_server'].'/'.$phpgw_info['server']['icap_type'].'}'.$calendar,$this->user,$passwd,$options);
      }
      else
      {
        $this->stream = mcal_popen('{'.$phpgw_info['server']['icap_server'].'/'.$phpgw_info['server']['icap_type'].'}'.$calendar,$this->user,$passwd);
      }
      return $this->stream;
    }

    function reopen($calendar,$options='')
    {
      if($options != '')
      {
        $this->stream = mcal_reopen($calendar,$options);
      }
      else
      {
        $this->stream = mcal_reopen($calendar);
      }
      return $this->stream;
    }

	function close($mcal_stream,$options='')
	{
      if($options != '')
      {
        return mcal_close($mcal_stream,$options);
      }
      else
      {
        return mcal_close($mcal_stream);
      }
	}

	function create_calendar($stream,$calendar)
	{
	  return mcal_create_calendar($stream,$calendar);
	}

    function rename_calendar($stream,$old_name,$new_name)
    {
      return mcal_rename_calendar($stream,$old_name,$new_name);
    }

    function delete_calendar($stream,$calendar)
    {
      return mcal_delete_calendar($stream,$calendar);
    }

	function fetch_event($mcal_stream,$event_id,$options='')
	{
	  if(!isset($this->stream))
	  {
	    return False;
	  }
	
      $this->cal_event = CreateObject('calendar.calendar_item');
	  
      if($options != '')
      {
        $event = mcal_fetch_event($mcal_stream,$event_id,$options);
      }
      else
      {
        $event = mcal_fetch_event($mcal_stream,$event_id);
      }

	  // Need to load the $this->cal_info variable with the data from the mcal_fetch_event() call
      // Use http://www.php.net/manual/en/function.mcal-fetch-event.phpas the reference

	  // Return $this->cal_event;
	}

  }