Example #1
0
 private void setCaretValue(String s) {
   try {
     int i = Integer.parseInt(s);
     setCaretValue(i);
   } catch (NumberFormatException e) {
     Messages.writeStackTrace(e);
     // System.out.println("invalid caret position "+caretValue);
   }
 }
Example #2
0
 /** Update state from Infostat. */
 public void updateStatus(String msg) {
   // Messages.postDebug("VLcStatusChart.updateStatus(" + msg + ")");/*CMP*/
   if (msg == null) {
     return;
   }
   StringTokenizer tok = new StringTokenizer(msg);
   if (tok.hasMoreTokens()) {
     String key = tok.nextToken();
     String val = "";
     if (tok.hasMoreTokens()) {
       val = tok.nextToken("").trim(); // Get remainder of msg
     }
     if (key.equals(statkey)) {
       if (val != null && !val.equals("-")) {
         valstr = val;
         setState(state);
       }
       /*System.out.println("Chart: statkey=" + statkey
       + ", val=" + val);/*CMP*/
     }
     if (key.equals(statpar)) {
       if (val != null && !val.equals("-")) {
         /*System.out.println("Chart statpar=" + statpar
         + ", value=" + value);/*CMP*/
         setState(state);
       }
     }
     if (key.equals(statset)) {
       if (val != null && !val.equals("-")) {
         setval = val;
         try {
           String num = val.substring(0, val.indexOf(' '));
           setStatusValue(Double.parseDouble(num));
         } catch (NumberFormatException nfe) {
           Messages.postDebug("VLcStatusChart.updateStatus(): " + "Non-numeric value: " + msg);
         } catch (StringIndexOutOfBoundsException sioobe) {
           setStatusValue(0); // No value found
         }
         /*System.out.println("Chart statset=" + statset
         + ", setval=" + setval);/*CMP*/
         setState(state);
       }
     }
   }
   repaint();
 }