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                 Beep = getAudioClip(getCodeBase(), "ding.au");
  34                 // cf.login();
  35                 cf.resize(655, 380);
  36
  37                 cf.show();
  38         }
  39
  40         public void doconnect() {
  41                 try {
  42                         s = new Socket(cf.getHostname(), Integer.parseInt(cf.getPort()));
  43                         out = new PrintStream(s.getOutputStream());
  44                         in = new DataInputStream(s.getInputStream());
  45                         cf.initPrintStream(out);
  46
  47                         listener = new StreamListener(cf, in);
  48
  49                         out.println(cf.getCall());
  50
  51                         if(cf.getPassword().length() > 0) {
  52                 out.println(cf.getPassword());
  53             }
  54
  55                         // out.println(cf.getFullname());
  56                 }
  57                 catch (IOException e) {
  58                         InfoDialog id = new InfoDialog(cf, "Error", e.toString());
  59                 }
  60                 cf.connected();
  61                 Beep.play();
  62         }
  63
  64         public void dodisconnect() {
  65                 try {
  66                         s.close();
  67                 }
  68                 catch (IOException e) {
  69                         InfoDialog id = new InfoDialog(cf, "Error", e.toString());
  70                 }
  71                 cf.disconnected();
  72                 Beep.play();
  73         }
  74
  75         void beep() {
  76                 Beep.play();
  77         }
  78
  79         private Socket s = null;
  80         private PrintStream out;
  81         private DataInputStream in;
  82         private StreamListener listener;
  83
  84         private AudioClip Beep;
  85
  86         spiderframe cf;
  87 }
  88
  89 class StreamListener extends Thread {
  90         DataInputStream in;
  91         spiderframe cf;
  92
  93         public StreamListener(spiderframe cf, DataInputStream in) {
  94                 this.in = in;
  95                 this.cf = cf;
  96                 this.start();
  97         }
  98
  99         public void run() {
 100                 String line;
 101
 102                 try {
 103                         for (;;) {
 104                         line = in.readLine();
 105
 106                         // schrieb nur jede 2te zeile , deswegen //
 107                         // line = in.readLine();
 108
 109
 110
 111
 112
 113                         if (line == null) break;
 114                                 cf.setText(line);
 115                         }
 116                         cf.disconnected();
 117                 }
 118                 catch (IOException e) {
 119                         cf.setText(e.toString());
 120                         cf.disconnected();
 121                 }
 122
 123                 finally { cf.setText("Connection closed by server."); }
 124         }
 125 }