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/*
* @test
* @key headful
* @bug 4634626
* @summary Implement context popup menus for components
* @author Alexander Zuev
* @library ../../../../lib/testlibrary
* @build ExtendedRobot
* @run applet bug4634626.html
*/
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class bug4634626 extends JApplet {
public boolean passed = true;
public boolean done = false;
public JFrame mainFrame = new JFrame("Bug4634626");
public JRootPane rootPane = mainFrame.getRootPane();
public JPanel contentPane = new JPanel();
public JButton nopButton = new JButton("No popup button");
public JTextArea someText = new JTextArea("Some text here", 20, 10);
public JButton popButton = new JButton("Button with the popup");
public JPopupMenu btnPopup = new JPopupMenu();
public JPopupMenu commonPopup = new JPopupMenu();
static public Error toBeThrown = null;
static int popTrig = MouseEvent.BUTTON3_MASK;
static boolean popt = false;
public static class MouseWatcher extends MouseAdapter {
public void mousePressed(MouseEvent e) {
if(e.isPopupTrigger()) popt = true;
if(e.getComponent() != null &&
e.getComponent() instanceof JComponent &&
e.isPopupTrigger() &&
((JComponent)e.getComponent()).getComponentPopupMenu() != null) {
toBeThrown =
new Error("The event got thru the component with popup: "
+ e);
}
}
public void mouseReleased(MouseEvent e) {
if(e.isPopupTrigger()) popt = true;
if(e.getComponent() != null &&
e.getComponent() instanceof JComponent &&
e.isPopupTrigger() &&
((JComponent)e.getComponent()).getComponentPopupMenu() != null) {
toBeThrown =
new Error("The event got thru the component with popup: "
+ e);
}
if(toBeThrown != null) {
throw(toBeThrown);
}
}
}
public static MouseWatcher mouser = new MouseWatcher();
public void init() {
try {
popButton.setComponentPopupMenu(null);
popButton.setComponentPopupMenu(null);
popButton.setComponentPopupMenu(btnPopup);
popButton.setComponentPopupMenu(null);
} catch(Exception ex) {
System.err.println("Unexpected exception was thrown by " +
"setComponentPopupMenu() method: " + ex);
}
btnPopup.add("Button 1");
btnPopup.add("Button 2");
btnPopup.add("Button 3");
popButton.setComponentPopupMenu(btnPopup);
popButton.addMouseListener(mouser);
commonPopup.add("One");
commonPopup.add("Two");
commonPopup.add("Three");
contentPane.setLayout(new BorderLayout());
contentPane.setComponentPopupMenu(commonPopup);
contentPane.addMouseListener(mouser);
contentPane.add(nopButton, BorderLayout.NORTH);
nopButton.addMouseListener(mouser);
contentPane.add(popButton, BorderLayout.SOUTH);
someText.addMouseListener(mouser);
contentPane.add(someText, BorderLayout.CENTER);
mainFrame.setContentPane(contentPane);
mainFrame.pack();
mainFrame.setLocation(50, 50);
mainFrame.addWindowListener(new TestStateListener());
mainFrame.setVisible(true);
while(!done) Thread.yield();
if(!passed) {
throw new RuntimeException("Test failed");
}
}
public class TestStateListener extends WindowAdapter {
public void windowOpened(WindowEvent ev) {
try {
ev.getWindow().toFront();
ev.getWindow().requestFocus();
new Thread(new RobotThread()).start();
} catch (Exception ex) {
throw new RuntimeException("Thread Exception");
}
}
}
class RobotThread implements Runnable {
public void run() {
ExtendedRobot robo;
try {
robo = new ExtendedRobot();
}catch(Exception ex) {
ex.printStackTrace();
throw new RuntimeException("Cannot create Robot");
}
robo.setAutoDelay(100);
robo.waitForIdle();
// Determine working popup trigger event
clickMouseOn(robo, nopButton, popTrig);
robo.waitForIdle();
robo.delay(500);
if(!popt) popTrig = MouseEvent.BUTTON2_MASK;
// Inheritance is OFF by default. Popup should not appear.
clickMouseOn(robo, someText, popTrig);
// Set inheritance ON watch for popup.
someText.setInheritsPopupMenu(true);
clickMouseOn(robo, someText, popTrig);
robo.waitForIdle();
robo.delay(500);
if(!commonPopup.isVisible()) {
toBeThrown = new Error("Popup should be visible");
passed = false;
}
// Dispose popup.
robo.type(KeyEvent.VK_ESCAPE);
robo.waitForIdle();
someText.setInheritsPopupMenu(false);
// Button with popup assigned. Wathch for popup.
clickMouseOn(robo, popButton, popTrig);
robo.waitForIdle();
robo.delay(500);
if(!btnPopup.isVisible()) {
toBeThrown = new Error("Popup should be visible");
passed = false;
}
// Dispose popup.
robo.type(KeyEvent.VK_ESCAPE);
// Test finished.
done = true;
}
}
public void destroy() {
if(!passed) {
throw(toBeThrown);
}
}
private void clickMouseOn(ExtendedRobot robot, Component c, int button) {
java.awt.Point p = c.getLocationOnScreen();
java.awt.Dimension size = c.getSize();
p.x += size.width / 2;
p.y += size.height / 2;
robot.mouseMove(p.x, p.y);
robot.delay(100);
robot.click(button);
}
}