1/*
2 * libjingle
3 * Copyright 2012, Google Inc.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 *
8 *  1. Redistributions of source code must retain the above copyright notice,
9 *     this list of conditions and the following disclaimer.
10 *  2. Redistributions in binary form must reproduce the above copyright notice,
11 *     this list of conditions and the following disclaimer in the documentation
12 *     and/or other materials provided with the distribution.
13 *  3. The name of the author may not be used to endorse or promote products
14 *     derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
19 * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
21 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
22 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
23 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
24 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
25 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27
28#include "talk/examples/peerconnection/client/conductor.h"
29#include "talk/examples/peerconnection/client/flagdefs.h"
30#include "talk/examples/peerconnection/client/main_wnd.h"
31#include "talk/examples/peerconnection/client/peer_connection_client.h"
32#include "webrtc/base/ssladapter.h"
33#include "webrtc/base/win32socketinit.h"
34#include "webrtc/base/win32socketserver.h"
35
36
37int PASCAL wWinMain(HINSTANCE instance, HINSTANCE prev_instance,
38                    wchar_t* cmd_line, int cmd_show) {
39  rtc::EnsureWinsockInit();
40  rtc::Win32Thread w32_thread;
41  rtc::ThreadManager::Instance()->SetCurrentThread(&w32_thread);
42
43  rtc::WindowsCommandLineArguments win_args;
44  int argc = win_args.argc();
45  char **argv = win_args.argv();
46
47  rtc::FlagList::SetFlagsFromCommandLine(&argc, argv, true);
48  if (FLAG_help) {
49    rtc::FlagList::Print(NULL, false);
50    return 0;
51  }
52
53  // Abort if the user specifies a port that is outside the allowed
54  // range [1, 65535].
55  if ((FLAG_port < 1) || (FLAG_port > 65535)) {
56    printf("Error: %i is not a valid port.\n", FLAG_port);
57    return -1;
58  }
59
60  MainWnd wnd(FLAG_server, FLAG_port, FLAG_autoconnect, FLAG_autocall);
61  if (!wnd.Create()) {
62    ASSERT(false);
63    return -1;
64  }
65
66  rtc::InitializeSSL();
67  PeerConnectionClient client;
68  rtc::scoped_refptr<Conductor> conductor(
69        new rtc::RefCountedObject<Conductor>(&client, &wnd));
70
71  // Main loop.
72  MSG msg;
73  BOOL gm;
74  while ((gm = ::GetMessage(&msg, NULL, 0, 0)) != 0 && gm != -1) {
75    if (!wnd.PreTranslateMessage(&msg)) {
76      ::TranslateMessage(&msg);
77      ::DispatchMessage(&msg);
78    }
79  }
80
81  if (conductor->connection_active() || client.is_connected()) {
82    while ((conductor->connection_active() || client.is_connected()) &&
83           (gm = ::GetMessage(&msg, NULL, 0, 0)) != 0 && gm != -1) {
84      if (!wnd.PreTranslateMessage(&msg)) {
85        ::TranslateMessage(&msg);
86        ::DispatchMessage(&msg);
87      }
88    }
89  }
90
91  rtc::CleanupSSL();
92  return 0;
93}
94