/** 
  * Bandscope Receiver Applet 1.0.0 [RECEIVER MODEL]
  * @author Robert J Morton <robmorton@clara.net> YE572246C
  * @version 13 March 2002, 22 March 2012
  * @copyright Robert J Morton (all rights reserved) */


import javax.swing.*;     // swing widgets
import java.awt.*;        // for graphics operations (GUI)
import java.awt.event.*;  // for the new-fangled 1.1 event handling

class peakhold {
  private static final int
    X = 395,   // x-coordinate of hold button on applet panel
    Y = 30,    // y-coordinate of hold button on applet panel
    W = 140,   // width of peak hold button 
    H = 30,    // height of peak hold button
    h = 15,    // height of peak hold message label
    y = 12;    // y-coordinate of peak hold label

  private JLabel HldLab;  // label above the button
  private JComboBox<String> SelRX;
  private boolean peakHold = false;
  private ar86000 rx;


  peakhold(Container cp, Font font) {
    SelRX = new JComboBox<String>();  // create the HOLD button 
    cp.add(SelRX);                    // add to applet's content pane
    SelRX.setBounds(X,Y,W,H);         // set its size and position
    SelRX.addItem("AOR AR86000");     // create the HOLD button 

    // add a listener to listen for button being pushed
    SelRX.addActionListener(new phbl(phbl.HLDBUT, this));

    /* Create a label to go above the butto, add it to the applet's
       content pane then set its position and size. */
    HldLab = new JLabel("Receiver model:");
    cp.add(HldLab); HldLab.setBounds(X, y, W, h);
  }


  // set reference to the ar86000-specific class
  void setAR86000(ar86000 rx) { this.rx = rx; }

  // action to be taken when a new receiver model is selected
  void selectRX() {

  /* Future development for selecting the scan data
  file interpretation and POST commands for other
  receiver models and configurations */
  }
}


class phbl implements ActionListener {
  static final int HLDBUT = 0;  // 'Hold button pressed' event
  int id;       // one of the above
  peakhold ap;  // the application that called: always the above applet!

  // constructor for a new command
  public phbl(int id, peakhold ap) { this.id = id; this.ap = ap; }

  // The 'HOLD' button has been clicked
  public void actionPerformed(ActionEvent e) {
    switch(id) { case HLDBUT: ap.selectRX(); break; }
  }
}