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/*
@test
@bug 7124430
@summary Tests that SunToolkit.grab API works
@author anton.tarasov@oracle.com: area=awt.toolkit
@library ../../regtesthelpers
@build Util
@run main GrabTest
*/
import java.awt.*;
import java.awt.event.*;
import test.java.awt.regtesthelpers.Util;
public class GrabTest {
private static Frame f;
private static Frame f1;
private static Window w;
private static Button b;
private static Robot robot;
private static sun.awt.SunToolkit tk;
static volatile boolean ungrabbed;
static volatile boolean buttonPressed;
static volatile boolean windowPressed;
static volatile boolean framePressed;
static volatile boolean passed = true;
public static void main(String[] args) {
Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() {
public void eventDispatched(AWTEvent e) {
System.out.println(e);
if (e instanceof sun.awt.UngrabEvent) {
ungrabbed = true;
}
}
}, sun.awt.SunToolkit.GRAB_EVENT_MASK);
f = new Frame("Frame");
f.setBounds(0, 0, 300, 300);
f.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
System.out.println(e);
framePressed = true;
}
});
f1 = new Frame("OtherFrame");
f1.setBounds(700, 100, 200, 200);
w = new Window(f);
w.setLayout(new FlowLayout());
b = new Button("Press");
b.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
System.out.println(e);
buttonPressed = true;
}
});
w.add(b);
w.setBounds(400, 100, 200, 200);
w.setBackground(Color.blue);
w.addMouseListener(new MouseAdapter() {
public void mousePressed(MouseEvent e) {
System.out.println(e);
windowPressed = true;
}
});
f.setVisible(true);
w.setVisible(true);
tk = (sun.awt.SunToolkit)Toolkit.getDefaultToolkit();
try {
robot = new Robot();
} catch (AWTException ex) {
throw new RuntimeException(ex);
}
Util.waitForIdle(robot);
test();
}
public static void test() {
tk.grab(w);
// 1. Check that button press doesn't cause ungrab
Util.clickOnComp(b, robot);
Util.waitForIdle(robot);
checkAndThrow(buttonPressed, "Error: Button can not be pressed");
if (ungrabbed) {
passed = false;
tk.grab(w);
System.err.println("Failure: [1] Press inside of Window (on Button) caused ungrab");
}
// 2. Check that press on the window itself doesn't cause ungrab
Util.clickOnComp(w, robot);
Util.waitForIdle(robot);
checkAndThrow(windowPressed, "Error: Window can't be pressed");
if (ungrabbed) {
passed = false;
tk.grab(w);
System.err.println("Failure: [2] Press inside of Window caused ungrab");
}
// 3. Check that press on the frame causes ungrab, event must be dispatched
Util.clickOnComp(f, robot);
Util.waitForIdle(robot);
checkAndThrow(framePressed, "Error: Frame can't be pressed");
if (!ungrabbed) {
passed = false;
System.err.println("Failure: [3] Press inside of Frame didn't cause ungrab");
}
ungrabbed = false;
tk.grab(w);
// 4. Check that press on the frame's title causes ungrab
Util.clickOnTitle(f, robot);
Util.waitForIdle(robot);
if (!ungrabbed) {
passed = false;
System.err.println("Failure: [4] Press inside of Frame's title didn't cause ungrab");
}
ungrabbed = false;
tk.grab(w);
// 5. Check that press on the other frame's title causes ungrab
f1.setVisible(true);
Util.waitForIdle(robot);
Util.clickOnTitle(f1, robot);
if (!ungrabbed) {
passed = false;
System.err.println("Failure: [5] Press inside of other Frame's title didn't cause ungrab");
}
f.requestFocus(); // restore focus
Util.waitForIdle(robot);
if (!f.hasFocus()) {
System.err.println("Error: Frame can't be focused");
}
ungrabbed = false;
tk.grab(w);
// 6. Check that press on the outside area causes ungrab
Point loc = f.getLocationOnScreen();
robot.mouseMove(loc.x + 100, loc.y + f.getSize().height + 1);
Util.waitForIdle(robot);
robot.mousePress(InputEvent.BUTTON1_MASK);
robot.delay(50);
robot.mouseRelease(InputEvent.BUTTON1_MASK);
Util.waitForIdle(robot);
if (!ungrabbed) {
passed = false;
System.err.println("Failure: [6] Press on the outside area didn't cause ungrab");
}
ungrabbed = false;
tk.grab(w);
// 7. Check that disposing the window causes ungrab
w.dispose();
Util.waitForIdle(robot);
if (!ungrabbed) {
passed = false;
System.err.println("Failure: [7] Window disposal didn't cause ungrab");
}
if (passed) {
System.out.println("Test passed.");
} else {
throw new RuntimeException("Test failed.");
}
}
public static void checkAndThrow(boolean condition, String msg) {
if (!condition) {
throw new RuntimeException(msg);
}
}
}