/* * libjingle * Copyright 2012, Google Inc. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include #include "talk/examples/peerconnection/client/conductor.h" #include "talk/examples/peerconnection/client/flagdefs.h" #include "talk/examples/peerconnection/client/linux/main_wnd.h" #include "talk/examples/peerconnection/client/peer_connection_client.h" #include "webrtc/base/ssladapter.h" #include "webrtc/base/thread.h" class CustomSocketServer : public rtc::PhysicalSocketServer { public: CustomSocketServer(rtc::Thread* thread, GtkMainWnd* wnd) : thread_(thread), wnd_(wnd), conductor_(NULL), client_(NULL) {} virtual ~CustomSocketServer() {} void set_client(PeerConnectionClient* client) { client_ = client; } void set_conductor(Conductor* conductor) { conductor_ = conductor; } // Override so that we can also pump the GTK message loop. virtual bool Wait(int cms, bool process_io) { // Pump GTK events. // TODO: We really should move either the socket server or UI to a // different thread. Alternatively we could look at merging the two loops // by implementing a dispatcher for the socket server and/or use // g_main_context_set_poll_func. while (gtk_events_pending()) gtk_main_iteration(); if (!wnd_->IsWindow() && !conductor_->connection_active() && client_ != NULL && !client_->is_connected()) { thread_->Quit(); } return rtc::PhysicalSocketServer::Wait(0/*cms == -1 ? 1 : cms*/, process_io); } protected: rtc::Thread* thread_; GtkMainWnd* wnd_; Conductor* conductor_; PeerConnectionClient* client_; }; int main(int argc, char* argv[]) { gtk_init(&argc, &argv); g_type_init(); g_thread_init(NULL); rtc::FlagList::SetFlagsFromCommandLine(&argc, argv, true); if (FLAG_help) { rtc::FlagList::Print(NULL, false); return 0; } // Abort if the user specifies a port that is outside the allowed // range [1, 65535]. if ((FLAG_port < 1) || (FLAG_port > 65535)) { printf("Error: %i is not a valid port.\n", FLAG_port); return -1; } GtkMainWnd wnd(FLAG_server, FLAG_port, FLAG_autoconnect, FLAG_autocall); wnd.Create(); rtc::AutoThread auto_thread; rtc::Thread* thread = rtc::Thread::Current(); CustomSocketServer socket_server(thread, &wnd); thread->set_socketserver(&socket_server); rtc::InitializeSSL(); // Must be constructed after we set the socketserver. PeerConnectionClient client; rtc::scoped_refptr conductor( new rtc::RefCountedObject(&client, &wnd)); socket_server.set_client(&client); socket_server.set_conductor(conductor); thread->Run(); // gtk_main(); wnd.Destroy(); thread->set_socketserver(NULL); // TODO: Run the Gtk main loop to tear down the connection. //while (gtk_events_pending()) { // gtk_main_iteration(); //} rtc::CleanupSSL(); return 0; }