c68e0c9dfe
BUG=3872 TEST=Manual Test + AutoTest R=tommi@webrtc.org Review URL: https://webrtc-codereview.appspot.com/40949004 Cr-Commit-Position: refs/heads/master@{#8525} git-svn-id: http://webrtc.googlecode.com/svn/trunk@8525 4adac7df-926f-26a2-2b94-8c16560cd09d
147 lines
4.7 KiB
C++
147 lines
4.7 KiB
C++
/*
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* libjingle
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* Copyright 2012 Google Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
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* EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef TALK_EXAMPLES_PEERCONNECTION_CLIENT_CONDUCTOR_H_
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#define TALK_EXAMPLES_PEERCONNECTION_CLIENT_CONDUCTOR_H_
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#pragma once
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#include <deque>
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#include <map>
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#include <set>
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#include <string>
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#include "talk/app/webrtc/mediastreaminterface.h"
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#include "talk/app/webrtc/peerconnectioninterface.h"
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#include "talk/examples/peerconnection/client/main_wnd.h"
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#include "talk/examples/peerconnection/client/peer_connection_client.h"
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#include "webrtc/base/scoped_ptr.h"
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namespace webrtc {
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class VideoCaptureModule;
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} // namespace webrtc
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namespace cricket {
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class VideoRenderer;
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} // namespace cricket
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class Conductor
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: public webrtc::PeerConnectionObserver,
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public webrtc::CreateSessionDescriptionObserver,
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public PeerConnectionClientObserver,
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public MainWndCallback {
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public:
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enum CallbackID {
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MEDIA_CHANNELS_INITIALIZED = 1,
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PEER_CONNECTION_CLOSED,
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SEND_MESSAGE_TO_PEER,
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NEW_STREAM_ADDED,
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STREAM_REMOVED,
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};
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Conductor(PeerConnectionClient* client, MainWindow* main_wnd);
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bool connection_active() const;
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virtual void Close();
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protected:
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~Conductor();
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bool InitializePeerConnection();
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bool ReinitializePeerConnectionForLoopback();
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bool CreatePeerConnection(bool dtls);
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void DeletePeerConnection();
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void EnsureStreamingUI();
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void AddStreams();
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cricket::VideoCapturer* OpenVideoCaptureDevice();
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//
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// PeerConnectionObserver implementation.
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//
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virtual void OnStateChange(
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webrtc::PeerConnectionObserver::StateType state_changed) {}
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virtual void OnAddStream(webrtc::MediaStreamInterface* stream);
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virtual void OnRemoveStream(webrtc::MediaStreamInterface* stream);
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virtual void OnDataChannel(webrtc::DataChannelInterface* channel) {}
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virtual void OnRenegotiationNeeded() {}
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virtual void OnIceChange() {}
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virtual void OnIceCandidate(const webrtc::IceCandidateInterface* candidate);
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//
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// PeerConnectionClientObserver implementation.
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//
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virtual void OnSignedIn();
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virtual void OnDisconnected();
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virtual void OnPeerConnected(int id, const std::string& name);
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virtual void OnPeerDisconnected(int id);
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virtual void OnMessageFromPeer(int peer_id, const std::string& message);
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virtual void OnMessageSent(int err);
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virtual void OnServerConnectionFailure();
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//
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// MainWndCallback implementation.
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//
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virtual void StartLogin(const std::string& server, int port);
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virtual void DisconnectFromServer();
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virtual void ConnectToPeer(int peer_id);
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virtual void DisconnectFromCurrentPeer();
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virtual void UIThreadCallback(int msg_id, void* data);
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// CreateSessionDescriptionObserver implementation.
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virtual void OnSuccess(webrtc::SessionDescriptionInterface* desc);
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virtual void OnFailure(const std::string& error);
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protected:
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// Send a message to the remote peer.
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void SendMessage(const std::string& json_object);
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int peer_id_;
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bool loopback_;
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rtc::scoped_refptr<webrtc::PeerConnectionInterface> peer_connection_;
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rtc::scoped_refptr<webrtc::PeerConnectionFactoryInterface>
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peer_connection_factory_;
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PeerConnectionClient* client_;
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MainWindow* main_wnd_;
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std::deque<std::string*> pending_messages_;
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std::map<std::string, rtc::scoped_refptr<webrtc::MediaStreamInterface> >
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active_streams_;
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std::string server_;
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};
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#endif // TALK_EXAMPLES_PEERCONNECTION_CLIENT_CONDUCTOR_H_
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