/**
 *
 *  FILE:  DataDialog.java
 *
 *  DataDialog provides the dialog box for hourly rate and job category
 *  from the user.
 *
 *  Compiled and tested with JDK 1.1.4
 *
 *  @author Chad (shod) Darby, darby@j-nine.com
 *  @version v4.34am, 18 Feb 1998
 *
 */

import java.awt.*;
import java.awt.event.*;
import DataDialogActionListener;

public class DataDialog extends Dialog implements WindowListener
{

  protected Frame myParent;
  protected Panel msgPanel;
  protected Panel dataPanel;
  protected Panel buttonsPanel;
  protected Button executeButton;
  protected Button cancelButton;

  protected TextField rateTextField;
  protected Choice jobCategoryChoice;
  protected String jobCategoryArray[] = {"Windows NT", "Solaris UNIX", "Macintosh", "Sony Playstation"};

  protected String rateString = null;
  protected String jobCategoryString = null;

  public DataDialog(Frame parent, String theTitle, String theMessage)
  {
    super(parent, theTitle, true);

    myParent = parent;

    setLayout(new BorderLayout());

    // add message
    msgPanel = new Panel();
    msgPanel.add(new Label(theMessage));
    add("North", msgPanel);

    // add data input fields
    dataPanel = new Panel();
    dataPanel.setLayout(new FlowLayout());

    dataPanel.add(new Label("Rate"));
    dataPanel.add(rateTextField = new TextField(8));
    dataPanel.add(new Label("     Job Category"));
    dataPanel.add(jobCategoryChoice = new Choice());

    // populate the choice list
    for (int i=0; i < jobCategoryArray.length; i++)
      jobCategoryChoice.addItem(jobCategoryArray[i]);

    add("Center", dataPanel);

    buttonsPanel = new Panel();
    buttonsPanel.add(executeButton = new Button("Execute"));
    buttonsPanel.add(cancelButton = new Button("Cancel"));

    add("South", buttonsPanel);
    setSize(400, 150);

    // register listeners
    addWindowListener(this);
    executeButton.addActionListener( new DataDialogActionListener(this) );   
    cancelButton.addActionListener( new DataDialogActionListener(this) );

  }

  public String getRate()
  {
    return rateString;
  }

  public void setRate(String aRate)
  {
    rateString = aRate;
  }

  public String getJobCategory()
  {
    return jobCategoryString;
  }

  public void setJobCategory(String aJobCategory)
  {
    jobCategoryString = aJobCategory;
  }
  
  public void windowClosing(WindowEvent event)
  {
    this.setVisible(false);
  }

  public void windowClosed(WindowEvent event) { }
  public void windowActivated(WindowEvent event) { }
  public void windowDeactivated(WindowEvent event) { }
  public void windowDeiconified(WindowEvent event) { }
  public void windowIconified(WindowEvent event) { }
  public void windowOpened(WindowEvent event) { }

}