static Object boxKeyword(Box paramBox, String paramString, Object paramObject) {
   if (paramString == Lit2) {
     paramBox.setCellSpacing(paramObject);
     return Values.empty;
   }
   return misc.error$V(
       Format.formatToString(0, new Object[] {"unknown box attribute ~s", paramString}),
       new Object[0]);
 }
 static Object textKeyword(Text paramText, String paramString, Object paramObject) {
   if (paramString == Lit1) {
     if (paramObject == null) {}
     for (paramString = null; ; paramString = paramObject.toString()) {
       paramText.setText(paramString);
       return Values.empty;
     }
   }
   return misc.error$V(
       Format.formatToString(0, new Object[] {"unknown text attribute ~s", paramString}),
       new Object[0]);
 }
 static Object windowKeyword(Window paramWindow, String paramString, Object paramObject) {
   if (paramString == "title") {
     if (paramObject == null) {}
     for (paramString = null; ; paramString = paramObject.toString()) {
       paramWindow.setTitle(paramString);
       return Values.empty;
     }
   }
   if (paramString == "content") {
     paramWindow.setContent(paramObject);
     return Values.empty;
   }
   if (paramString == "menubar") {
     paramWindow.setMenuBar(paramObject);
     return Values.empty;
   }
   return misc.error$V(
       Format.formatToString(0, new Object[] {"unknown window attribute ~s", paramString}),
       new Object[0]);
 }
 static Object buttonKeyword(Button paramButton, String paramString, Object paramObject) {
   boolean bool = true;
   if (paramString == "foreground") {
     paramButton.setForeground(asColor(paramObject));
     return Values.empty;
   }
   if (paramString == "background") {
     paramButton.setBackground(asColor(paramObject));
     return Values.empty;
   }
   if (paramString == "action") {
     paramButton.setAction(paramObject);
     return Values.empty;
   }
   if (paramString == "text") {
     if (paramObject == null) {}
     for (paramString = null; ; paramString = paramObject.toString()) {
       paramButton.setText(paramString);
       return Values.empty;
     }
   }
   if (paramString == "disabled") {}
   try {
     paramString = Boolean.FALSE;
     if (paramObject != paramString) {}
     for (; ; ) {
       paramButton.setDisabled(bool);
       return Values.empty;
       bool = false;
     }
     return misc.error$V(
         Format.formatToString(0, new Object[] {"unknown button attribute ~s", paramString}),
         new Object[0]);
   } catch (ClassCastException paramButton) {
     throw new WrongType(
         paramButton, "gnu.kawa.models.Button.setDisabled(boolean)", 2, paramObject);
   }
 }