p575_alarm.esw

javascript source code part2

Swing = Packages.javax.swing;
JFrame = Swing.JFrame;
JButton = Swing.JButton;
JPanel = Swing.JPanel;
JList = Swing.JList;
JScrollPane = Swing.JScrollPane;
JTextField = Swing.JTextField;
JLabel = Swing.JLabel;
Vector = java.util.Vector;
myModel = Swing.DefaultListModel;
JTimer = Swing.Timer;
JComboBox = Swing.JComboBox;


// Create the panel and its content 
var panel = new JPanel();
var alrmlist = new JList(new myModel());
var scrllist = new JScrollPane(alrmlist);


alrmlist.setToolTipText("List of alarm items");

var lbl1 = new JLabel("Time");
var txt1 = new JTextField(5);
var lbl2 = new JLabel("Msg");
var txt2 = new JTextField(20);
var but1 = new JButton("Add");

var panel2 = new JPanel();
panel2.add(lbl1);
panel2.add(txt1);
panel2.add(lbl2);
panel2.add(txt2);
panel2.add(but1);

panel.add(scrllist);

// Now create the frame
var frame = new JFrame("Wrox FESI Reminders");
frame.getContentPane().add("Center", panel);
frame.getContentPane().add("South",panel2);
frame.pack();
frame.setVisible(true);
frame.onWindowClosing = "this.dispose();";

but1.onAction = "addEntry();";

var myTimer = new JTimer(10000,new JComboBox());
myTimer.setDelay(15000);
myTimer.setRepeats(true);
myTimer.onAction = "CheckSchedule();";
myTimer.start();

function addEntry() {
  var curTime = 0;
  curTime = new Date();
  var diffMs = parseInt(txt1.getText()) * 60000;
   curTime = new Date(curTime.valueOf() + diffMs);

   var textToAdd = curTime.toString() + "-" + txt2.getText() + "-" + Math.round(curTime.valueOf()/1000);
   alrmlist.getModel().addElement(textToAdd);
   txt1.setText("");
   txt2.setText("");

}

function CheckSchedule()
{
  // need to bypass serveral date and int related bugs
  // in FESI, as of 1.1.2 May 8th...  parseInt() does not work with very large
  // numbers that are common when using Date conversions...
  // the Date.parse() function do not work in general, it is
  // not known what format it may require

  // we store smaller integer (seconds) to overcome this problem
  myTimer.stop();

  var cursize = alrmlist.getModel().getSize();



  var dateonly;
  for (var i=0; i< cursize; i++)
   {
     tpString = alrmlist.getModel().getElementAt(i);
     var ctime = 0; 
     ctime = new Date(); 
     dateSegs = tpString.split("-");
     var tp2 = parseInt(dateSegs[2]);
     var  mntime = new Date(tp2 * 1000);

     if ( ctime.valueOf() >= mntime.valueOf() )
       {
         alert(dateSegs[1]);
         alrmlist.getModel().removeElementAt(i);
         break;
       }
   
 } // of for
myTimer.restart();
}