Initial

2024-08-07 09:16:27 -04:00
parent fdfadd5c7e
commit 5f971cf684
5200 changed files with 731717 additions and 0 deletions
--- a/java/JCHAT/AdviseThread.java
+++ b/java/JCHAT/AdviseThread.java
@@ -0,0 +1,111 @@
+import java.net.*;
+import java.io.*;
+import java.awt.*;
+
+class AdviseThread extends Thread
+{
+  SocketControl mSocketControl=null;
+  List mList;
+  public final int AdvisePort=200; 
+  private boolean mIsCancelled=false;
+  private final String mUserTalkDirective=new String("USERTALK(");
+  private final String mUserEnterDirective=new String("USERENTER(");
+  private final String mUserLeaveDirective=new String("USERLEAVE(");
+  private final String mQuitDirective=new String("QUIT");
+  public AdviseThread(List list)
+  {
+    mList=list;
+    isCancelled(false);
+    mSocketControl=new SocketControl();
+  }
+  public void run()
+  {
+    String strLine=null;
+    String strAdvise=new String();
+
+    try{mSocketControl.accept(AdvisePort);}
+    catch(IOException exception){return;}
+    mSocketControl.writeLine("TESTCONNECT");
+    while(true)
+    {
+      strLine=new String();
+      strLine=mSocketControl.readLine();
+      if(isCancelled())break;
+      if(0==strLine.length())continue;
+      if(strLine.regionMatches(0,mUserTalkDirective,0,mUserTalkDirective.length()))strLine=parseTalk(strLine);
+      else if(strLine.regionMatches(0,mUserEnterDirective,0,mUserEnterDirective.length()))strLine=parseEnter(strLine);
+      else if(strLine.regionMatches(0,mUserLeaveDirective,0,mUserLeaveDirective.length()))strLine=parseLeave(strLine);
+      else if(strLine.regionMatches(0,mQuitDirective,0,mQuitDirective.length()))break;
+      mList.addItem(strLine);
+      mList.select(mList.getItemCount()-1);
+    }
+    stop();
+  }
+  public void isCancelled(boolean isCancelled)
+  {
+    mIsCancelled=isCancelled;    
+    if(mIsCancelled)
+    {
+      try{mSocketControl.closeSocket();}
+      catch(IOException exception){return;}
+    }
+  }
+  public boolean isCancelled()
+  {
+    return mIsCancelled;
+  }
+  
+  private String parseTalk(String strLine)
+  {
+    int strLength=strLine.length();
+    String strUser=new String();
+    String strString=new String();
+    String strReturn=new String();
+    int index=0;
+    
+    while(index<strLength){if('('==strLine.charAt(index))break;index++;}
+    index++;
+    while(index<strLength){if(','==strLine.charAt(index))break;strUser+=strLine.charAt(index);index++;}
+    index++;
+    while(index<strLength){if(')'==strLine.charAt(index))break;strString+=strLine.charAt(index);index++;}
+    strReturn+=new String("'")+strUser+new String("' said \"")+strString+new String("\".");
+    return strReturn;
+  }
+  private String parseEnter(String strLine)
+  {
+    String strUser=new String();
+    String strReturn=new String();
+    int strLength=strLine.length();
+    int index=0;
+    
+    while(index<strLength){if('('==strLine.charAt(index))break;index++;}
+    index++;
+    while(index<strLength){if(')'==strLine.charAt(index))break;strUser+=strLine.charAt(index);index++;}
+    strReturn+=new String("'")+strUser+new String("' just entered.");
+    return strReturn;
+  }
+  private String parseLeave(String strLine)
+  {
+    String strUser=new String();
+    String strReturn=new String();
+    int strLength=strLine.length();
+    int index=0;
+    
+    while(index<strLength){if('('==strLine.charAt(index))break;index++;}
+    index++;
+    while(index<strLength){if(')'==strLine.charAt(index))break;strUser+=strLine.charAt(index);index++;}
+    strReturn+=new String("'")+strUser+new String("' just left.");
+    return strReturn;
+  }
+  public static String getAdviseAddress()
+  {
+    String strReturn=new String();
+    InetAddress inetAddress=null;
+    
+    try{inetAddress=InetAddress.getLocalHost();}
+    catch(UnknownHostException exception){return strReturn;}
+    strReturn=new String(inetAddress.getHostAddress());
+    return strReturn;
+  }
+}
+