===================================================================
RCS file: /home/cvs/OpenXM/src/OpenMath/PolyCalc.java,v
retrieving revision 1.5
retrieving revision 1.12
diff -u -p -r1.5 -r1.12
--- OpenXM/src/OpenMath/PolyCalc.java	1999/11/02 15:58:11	1.5
+++ OpenXM/src/OpenMath/PolyCalc.java	2000/10/11 09:34:06	1.12
@@ -1,13 +1,13 @@
 /**
- * $OpenXM: OpenXM/src/OpenMath/PolyCalc.java,v 1.4 1999/11/02 15:10:31 tam Exp $
+ * $OpenXM: OpenXM/src/OpenMath/PolyCalc.java,v 1.11 2000/10/11 08:32:13 ohara Exp $
  */
 
-import JP.ac.kobe_u.math.tam.OpenXM.*;
+import ORG.openxm.tam.*;
 import java.applet.*;
 import java.awt.event.*;
 import java.awt.*;
 
-class PolyCalc extends Applet implements ActionListener{
+class PolyCalc extends Applet implements ActionListener,Runnable{
   private String host = "localhost";
   private int ControlPort = 1200,DataPort = 1300;
   private OpenXM oxm;
@@ -15,6 +15,7 @@ class PolyCalc extends Applet implements ActionListene
   //private Button mul_button,remainder_button,swap_button,set_button;
   private TextField poly1,poly2;
   private TextArea textarea;
+  private Thread thread = null;
   private boolean debug = false;
   //private Text
 
@@ -104,19 +105,44 @@ class PolyCalc extends Applet implements ActionListene
     c.gridwidth = 1;
     add(poly2);
 
+    button = new Button("grobner base");
+    button.addActionListener(this);
+    gridbag.setConstraints(button,c);
+    add(button);
+
     button = new Button("quit");
     button.addActionListener(this);
-    c.gridwidth = GridBagConstraints.REMAINDER;
     gridbag.setConstraints(button,c);
-    c.gridwidth = 1;
     add(button);
   }
 
-  public void actionPerformed(ActionEvent e) {
-    String arg = e.getActionCommand();
+  public void run(){ // for debug
+    try{
+      while(true){
+        OXmessage tmp = oxm.receive();
 
+	textarea.append("=> "+ tmp +"\n");
+        Thread.yield();
+      }
+    }catch(java.io.IOException e){}
+  }
+
+  public void actionPerformed(ActionEvent evt) {
+    String arg = evt.getActionCommand();
+
     debug("press \""+ arg +"\" button.");
 
+    if(arg.equals("quit")){
+    }else if(arg.equals("grobner base")){
+      try{
+	debug("poly A: "+ poly1.getText());
+	oxm.send(new CMO_STRING("[[("+ poly1.getText() +") ("+ poly2.getText() +")] (x,y)] gb"));
+	oxm.send(new SM(SM.SM_executeStringByLocalParser));
+	oxm.send(new SM(SM.SM_popString));
+      }catch(java.io.IOException e){
+      }catch(MathcapViolation e){
+      }
+    }
     /*
       if ("first".equals(arg)) {
       ((CardLayout)cards.getLayout()).first(cards);
@@ -137,17 +163,28 @@ class PolyCalc extends Applet implements ActionListene
 		 +"("+ ControlPort +","+ DataPort +")\n");
 
     try{
+      /*
+	Runtime r = Runtime.getRuntime();
+
+	r.exec("ox -ox ox_sm1");
+	*/
       oxm = new OpenXM(host,ControlPort,DataPort);
       textarea.append("Connected.\n");
+      oxm.send(new CMO_STRING("(cohom.sm1) run ;\n"));
+      oxm.send(new SM(SM.SM_executeStringByLocalParser));
+
+      thread = new Thread(this);
+      thread.start();
     }catch(java.io.IOException e){
       textarea.append("failed.\n");
       stop();
+    }catch(MathcapViolation e){
     }
   }
 
   private void debug(String str){
     if(debug){
-      System.out.println(str);
+      System.err.println(str);
     }
   }
 
@@ -174,7 +211,7 @@ class PolyCalc extends Applet implements ActionListene
 
     for(int i=0;i<argv.length;i++){
       if(argv[i].equals("-h")){
-        System.out.print(usage());
+        System.err.print(usage());
         System.exit(0);
       }else if(argv[i].equals("-debug")){
 	//debug = true;