spider-web/spiderclient.java

   1 import java.awt.*;
   2 import java.applet.*;
   3 import java.io.*;
   4 import java.net.*;
   5
   6
   7 public class spiderclient extends Applet {
   8
   9         public void init() {
  10                 String p;
  11
  12                 cf = new spiderframe(this);
  13                 cf.resize(800,600);
  14
  15                 p = getParameter("CALL");
  16                 if (p != null) cf.setCall(p);
  17
  18                 p = getParameter("PASSWORD");
  19                 if (p != null) cf.setPassword(p);
  20
  21                 p = getParameter("FULLNAME");
  22                 if (p != null) cf.setFullname(p);
  23
  24                 p = getParameter("HOSTNAME");
  25                 if (p != null) cf.setHostname(p);
  26
  27                 p = getParameter("PORT");
  28                 if (p != null) cf.setPort(p);
  29
  30                 p = getParameter("CHANNEL");
  31                 if (p != null) cf.setChannel(p);
  32
  33                 p = getParameter("NODECALL");
  34                 if (p != null) cf.setNodecall(p);
  35
  36                 Beep = getAudioClip(getCodeBase(), "ding.au");
  37                 // cf.login();
  38                 cf.resize(655, 380);
  39
  40                 cf.show();
  41         }
  42
  43         public void doconnect() {
  44                 try {
  45                         s = new Socket(cf.getHostname(), Integer.parseInt(cf.getPort()));
  46                         out = new PrintStream(s.getOutputStream());
  47                         in = new DataInputStream(s.getInputStream());
  48                         cf.initPrintStream(out);
  49
  50                         listener = new StreamListener(cf, in);
  51
  52                         out.println(cf.getCall());
  53
  54                         if(cf.getPassword().length() > 0) {
  55                         out.println(cf.getPassword());
  56                         }
  57                         // out.println(cf.getFullname());
  58                 }
  59                 catch (IOException e) {
  60                         InfoDialog id = new InfoDialog(cf, "Error", e.toString());
  61                 }
  62                 cf.connected();
  63                 Beep.play();
  64         }
  65
  66         public void dodisconnect() {
  67                 try {
  68                         s.close();
  69                 }
  70                 catch (IOException e) {
  71                         InfoDialog id = new InfoDialog(cf, "Error", e.toString());
  72                 }
  73                 cf.disconnected();
  74                 Beep.play();
  75         }
  76
  77         void beep() {
  78                 Beep.play();
  79         }
  80
  81         private Socket s = null;
  82         private PrintStream out;
  83         private DataInputStream in;
  84         private StreamListener listener;
  85
  86         private AudioClip Beep;
  87
  88         spiderframe cf;
  89 }
  90
  91 class StreamListener extends Thread {
  92         DataInputStream in;
  93         spiderframe cf;
  94
  95         public StreamListener(spiderframe cf, DataInputStream in) {
  96                 this.in = in;
  97                 this.cf = cf;
  98                 this.start();
  99         }
 100
 101         public void run() {
 102                 String line;
 103
 104                 try {
 105                         for (;;) {
 106                         line = in.readLine();
 107
 108                         // schrieb nur jede 2te zeile , deswegen //
 109                         // line = in.readLine();
 110
 111                         if (line == null) break;
 112                                 cf.setText(line);
 113                         }
 114                         cf.disconnected();
 115                 }
 116                 catch (IOException e) {
 117                         cf.setText(e.toString());
 118                         cf.disconnected();
 119                 }
 120                 finally { cf.setText("Connection closed by server."); }
 121         }
 122 }