// $Id: TestGUI.java,v 1.1.1.1 2002/08/27 12:32:16 grosbois Exp $//// $Log: TestGUI.java,v $// Revision 1.1.1.1  2002/08/27 12:32:16  grosbois// Add cryptix 3.2//// Revision 1.1  1998/02/22 04:18:30  hopwood// + Committed changes below.//// Revision 0.1.2  1998/02/22  hopwood// + Import TextAreaWriter from cryptix.util.gui package.//// Revision 0.1.1  1998/02/19  hopwood// + Added getMinimumSize and getPreferredSize.// + Override update() to try to prevent flickering.//// Revision 0.1.0  1998/02/15  hopwood// + Original version.//// $Endlog$/* * Copyright (c) 1998 Systemics Ltd * on behalf of the Cryptix Development Team.  All rights reserved. */package cryptix.util.test;import cryptix.util.gui.TextAreaWriter;import java.io.PrintWriter;import java.awt.*;import java.awt.event.*;/** * A GUI panel for the test classes. * <p> * <b>Copyright</b> &copy; 1998 * <a href="http://www.systemics.com/">Systemics Ltd</a> on behalf of the * <a href="http://www.systemics.com/docs/cryptix/">Cryptix Development Team</a>. * <br>All rights reserved. * <p> * <b>$Revision: 1.1.1.1 $</b> * @author  David Hopwood * @since   Cryptix 3.0.4 */public class TestGUIextends Panel{// Constants and fields//...........................................................................    private static final Dimension minimumSize = new Dimension(100, 100);    private static final Dimension preferredSize = new Dimension(300, 300);    private Frame frame;    private BaseTest owner;    private PrintWriter output;    private TextArea textArea;//    private Button startButton;//    private boolean running; // defaults to false//    private final Object LOCK = new Object();    private boolean allowExit; // defaults to false;// Constructors//...........................................................................    /**     * Creates a TestGUI with the given owner.     */    public TestGUI(BaseTest owner) {        this.owner = owner;        init();    }    protected void init() {        textArea = new TextArea();        textArea.setEditable(false);        Font font = Font.getFont("monospaced");        if (font != null) textArea.setFont(font);        output = new PrintWriter(new TextAreaWriter(textArea));        setLayout(new GridLayout(1, 1));        add(textArea);        textArea.addMouseListener(new MouseAdapter() {            public void mouseClicked(MouseEvent evt) {                allowExit = true;                TestGUI.this.notifyAll();            }        });        textArea.addKeyListener(new KeyAdapter() {            public void keyTyped(KeyEvent evt) {                allowExit = true;                TestGUI.this.notifyAll();            }        });/*        startButton = new Button(" Start test ");        add(startButton);        startButton.addActionListener(new ActionListener() {            public void actionPerformed(ActionEvent evt) {                synchronized (LOCK) {                    if (!running) {                        running = true;                        startButton.setEnabled(false);                        new Thread() {                            public void run() {                                try { owner.test(); }                                catch (TestException e) { e.printStackTrace(output); }                            }                        }.start();                        startButton.setEnabled(true);                        running = false;                    }                }            }        });*/    }// Drawing//...........................................................................    /** Override update to avoid flicker. */    public void update(Graphics g) { paint(g); }    public Dimension getMinimumSize() { return minimumSize; }    public Dimension getPreferredSize() { return preferredSize; }// Own methods//...........................................................................    public PrintWriter getOutput() { return output; }    public synchronized void useAppFrame(boolean flag) {        if (flag && frame == null) {            frame = new Frame();            frame.setSize(preferredSize);            frame.setTitle(getName());            frame.add(this);            frame.setVisible(true);            frame.addWindowListener(new WindowAdapter() {                public void windowClosing(WindowEvent evt) {                    System.exit(TestException.ABORTED_BY_USER);                }            });        } else if (!flag && frame != null) {            frame.dispose();            frame = null;        }    }    public synchronized void waitForExit() {        while (!allowExit) {            try { wait(); }            catch (InterruptedException e) {}        }    }}