/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Mozilla.
 *
 * The Initial Developer of the Original Code is
 * Netscape Communications Corporation.
 * Portions created by the Initial Developer are Copyright (C) 2002
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *   Steve Meredith <smeredith@netscape.com>
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

#include <objbase.h>

#ifdef WINCE_WINDOWS_MOBILE
#include <connmgr.h>
#endif

#include "nsAutodialWinCE.h"

#include "nsString.h"
#include "nsCOMPtr.h"
#include "nsIPrefBranch.h"
#include "nsIPrefService.h"
#include "nsIServiceManager.h"

// pulled from the header so that we do not get multiple define errors during link
static const GUID autodial_DestNetInternet =
        { 0x436ef144, 0xb4fb, 0x4863, { 0xa0, 0x41, 0x8f, 0x90, 0x5a, 0x62, 0xc5, 0x72 } };

nsAutodial::nsAutodial()
{
}

nsAutodial::~nsAutodial()
{
}

nsresult
nsAutodial::Init()
{
  return NS_OK;
}

nsresult nsAutodial::DialDefault(const PRUnichar* hostName)
{
#ifdef WINCE_WINDOWS_MOBILE
  HANDLE connectionHandle;

  // always use http://
  nsString theURL;
  theURL.Append(L"http://");
  theURL.Append(hostName);
  
  GUID networkUID;
  ConnMgrMapURL(theURL.get(), &networkUID, 0);

  // Make the connection to the new network
  CONNMGR_CONNECTIONINFO conn_info;
  memset(&conn_info, 0, sizeof(conn_info));
  
  conn_info.cbSize      = sizeof(conn_info);
  conn_info.dwParams    = CONNMGR_PARAM_GUIDDESTNET;
  conn_info.dwPriority  = CONNMGR_PRIORITY_USERINTERACTIVE;
  conn_info.guidDestNet = networkUID;
  conn_info.bExclusive  = FALSE;
  conn_info.bDisabled   = FALSE;
  conn_info.dwFlags     = CONNMGR_FLAG_PROXY_HTTP | CONNMGR_FLAG_PROXY_WAP | 
                          CONNMGR_FLAG_PROXY_SOCKS4 | CONNMGR_FLAG_PROXY_SOCKS5 |
                          CONNMGR_FLAG_NO_ERROR_MSGS;

  DWORD status;
  HRESULT result = ConnMgrEstablishConnectionSync(&conn_info, 
                                                  &connectionHandle, 
                                                  60000,
                                                  &status);
  
  if (conn_info.guidDestNet != autodial_DestNetInternet &&
      (result != S_OK || status != CONNMGR_STATUS_CONNECTED)) {
    conn_info.guidDestNet = autodial_DestNetInternet;  
    result = ConnMgrEstablishConnectionSync(&conn_info, 
                                            &connectionHandle, 
                                            60000,
                                            &status);
  }
  
  if (result != S_OK || status != CONNMGR_STATUS_CONNECTED)
    return NS_ERROR_FAILURE;

  return NS_OK;
#else
  return NS_ERROR_FAILURE;
#endif
}

PRBool
nsAutodial::ShouldDialOnNetworkError()
{
#ifdef WINCE_WINDOWS_MOBILE
  return PR_TRUE;
#else
  return PR_FALSE;
#endif
}