3 Copyright (C) 2010 Belledonne Communications SARL
5 This program is free software; you can redistribute it and/or
6 modify it under the terms of the GNU General Public License
7 as published by the Free Software Foundation; either version 2
8 of the License, or (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the Free Software
17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 package org.linphone.core.tutorials;
21 import org.linphone.core.LinphoneAddress;
22 import org.linphone.core.LinphoneCall;
23 import org.linphone.core.LinphoneChatRoom;
24 import org.linphone.core.LinphoneCore;
25 import org.linphone.core.LinphoneCore.EcCalibratorStatus;
26 import org.linphone.core.LinphoneCoreException;
27 import org.linphone.core.LinphoneCoreFactory;
28 import org.linphone.core.LinphoneCoreListener;
29 import org.linphone.core.LinphoneFriend;
30 import org.linphone.core.LinphoneProxyConfig;
31 import org.linphone.core.LinphoneCall.State;
32 import org.linphone.core.LinphoneCore.GlobalState;
33 import org.linphone.core.LinphoneCore.RegistrationState;
37 * This program is a _very_ simple usage example of liblinphone.
38 * It demonstrates how to send/receive SIP MESSAGE from a sip uri identity
39 * passed from the command line.
41 * Argument must be like sip:jehan@sip.linphone.org .
43 * ex chatroom sip:jehan@sip.linphone.org
44 * just takes a sip-uri as first argument and attempts to call it.
46 * Ported from chatroom.c
48 * @author Guillaume Beraudo
51 public class TutorialChatRoom implements LinphoneCoreListener {
52 private boolean running;
53 private TutorialNotifier TutorialNotifier;
56 public TutorialChatRoom(TutorialNotifier TutorialNotifier) {
57 this.TutorialNotifier = TutorialNotifier;
60 public TutorialChatRoom() {
61 this.TutorialNotifier = new TutorialNotifier();
66 public void show(LinphoneCore lc) {}
67 public void byeReceived(LinphoneCore lc, String from) {}
68 public void authInfoRequested(LinphoneCore lc, String realm, String username) {}
69 public void displayStatus(LinphoneCore lc, String message) {}
70 public void displayMessage(LinphoneCore lc, String message) {}
71 public void displayWarning(LinphoneCore lc, String message) {}
72 public void globalState(LinphoneCore lc, GlobalState state, String message) {}
73 public void registrationState(LinphoneCore lc, LinphoneProxyConfig cfg,RegistrationState cstate, String smessage) {}
74 public void newSubscriptionRequest(LinphoneCore lc, LinphoneFriend lf,String url) {}
75 public void notifyPresenceReceived(LinphoneCore lc, LinphoneFriend lf) {}
76 public void callState(LinphoneCore lc, LinphoneCall call, State cstate, String msg){}
77 public void ecCalibrationStatus(LinphoneCore lc, EcCalibratorStatus status,int delay_ms, Object data) {}
78 public void callEncryptionChanged(LinphoneCore lc, LinphoneCall call,boolean encrypted, String authenticationToken) {}
79 public void notifyReceived(LinphoneCore lc, LinphoneCall call, LinphoneAddress from, byte[] event){}
81 public void textReceived(LinphoneCore lc, LinphoneChatRoom cr,LinphoneAddress from, String message) {
82 write("Message ["+message+"] received from ["+from.asString()+"]");
87 public static void main(String[] args) {
88 // Check tutorial was called with the right number of arguments
89 // Takes the sip uri identity from the command line arguments
90 if (args.length != 1) {
91 throw new IllegalArgumentException("Bad number of arguments");
94 // Create tutorial object
95 TutorialChatRoom tutorial = new TutorialChatRoom();
97 String destinationSipAddress = args[1];
98 tutorial.launchTutorial(destinationSipAddress);
99 } catch (Exception e) {
106 public void launchTutorial(String destinationSipAddress) throws LinphoneCoreException {
108 // First instantiate the core Linphone object given only a listener.
109 // The listener will react to events in Linphone core.
110 LinphoneCore lc = LinphoneCoreFactory.instance().createLinphoneCore(this);
113 // Next step is to create a chat room
114 LinphoneChatRoom chatRoom = lc.createChatRoom(destinationSipAddress);
117 chatRoom.sendMessage("Hello world");
119 // main loop for receiving notifications and doing background linphonecore work
125 } catch(InterruptedException ie) {
126 write("Interrupted!\nAborting");
132 write("Shutting down...");
133 // You need to destroy the LinphoneCore object when no longer used
140 public void stopMainLoop() {
145 private void write(String s) {
146 TutorialNotifier.notify(s);