Mercurial > hg > Applications > TreeVNC

comparison src/viewer_swing/java/com/glavsoft/viewer/TreeConnectionManager.java @ 11:57ae9fbb1245

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author Taninari YU <you@cr.ie.u-ryukyu.ac.jp>
date Tue, 21 Aug 2012 14:02:05 +0900
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children 12c3a73be47f
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10:73abb3b86ce7 11:57ae9fbb1245
1 package com.glavsoft.viewer;
2
3 import java.awt.event.WindowListener;
4 import java.io.IOException;
5 import java.net.Socket;
6 import java.net.UnknownHostException;
7
8 import ac.ryukyu.treevnc.client.GetDataClient;
9 import ac.ryukyu.treevnc.client.GetHostClient;
10
11 import com.glavsoft.rfb.protocol.ProtocolSettings;
12 import com.glavsoft.viewer.swing.ParametersHandler;
13
14 public class TreeConnectionManager extends ConnectionManager {
15
16 /**
17 *
18 */
19 private static final long serialVersionUID = 1L;
20 public TreeConnectionManager(WindowListener appWindowListener,
21 boolean isApplet) {
22 super(appWindowListener, isApplet);
23 }
24
25 @Override
26 public Socket connectToHost(final ParametersHandler.ConnectionParams connectionParams, ProtocolSettings settings) {
27 Socket socket = null;
28 boolean wasError = false;
29 GetHostClient bCast = new GetHostClient("who");
30 bCast.createSocket();
31 bCast.sendData();
32 GetDataClient getBcast = new GetDataClient();
33 Thread runBcast = new Thread(getBcast);
34 runBcast.start();
35 getBcast.setStopFlag(true);
36 //connectionParams.hostName = getBcast.textAddress();
37 if("notFound".equals(connectionParams.hostName)) {
38 getBcast.text.ipRegister();
39 connectionParams.hostName = getBcast.textAddress();
40 connectionParams.portNumber = Integer.parseInt(getBcast.textPort());
41 //connectionParams.portNumber = 5900;
42 } else {
43 // connectionParams.portNumber = Integer.parseInt(getBcast.textPort());
44 connectionParams.portNumber = 5900;
45 }
46 Viewer.logger.info("Connecting to host " + connectionParams.hostName + ":" + connectionParams.portNumber);
47 try {
48 socket = new Socket(connectionParams.hostName, connectionParams.portNumber);
49 wasError = false;
50 } catch (UnknownHostException e) {
51 Viewer.logger.severe("Unknown host: " + connectionParams.hostName);
52 showConnectionErrorDialog("Unknown host: '" + connectionParams.hostName + "'");
53 wasError = true;
54 } catch (IOException e) {
55 Viewer.logger.severe("Couldn't connect to: " +
56 connectionParams.hostName + ":" + connectionParams.portNumber +
57 ": " + e.getMessage());
58 showConnectionErrorDialog("Couldn't connect to: '" + connectionParams.hostName +
59 "'\n" + e.getMessage());
60 wasError = true;
61 }
62 return socket;
63 }
64
65
66
67 }