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/*
* Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
@test
@key headful
@bug 4092033 4529626
@summary Tests that toFront makes window focused unless it is non-focusable
@library ../../regtesthelpers
@build Util
@run main ToFrontFocus
*/
import java.awt.*;
import java.awt.event.*;
import test.java.awt.regtesthelpers.Util;
public class ToFrontFocus {
Frame cover, focus_frame, nonfocus_frame;
Button focus_button, nonfocus_button;
volatile boolean focus_gained = false, nonfocus_gained = false;
public static void main(final String[] args) {
ToFrontFocus app = new ToFrontFocus();
app.init();
app.start();
}
public void init()
{
cover = new Frame("Cover frame");
cover.setBounds(100, 100, 200, 200);
focus_frame = new Frame("Focusable frame");
focus_frame.setBounds(150, 100, 250, 150);
nonfocus_frame = new Frame("Non-focusable frame");
nonfocus_frame.setFocusableWindowState(false);
nonfocus_frame.setBounds(150, 150, 250, 200);
focus_button = new Button("Button in focusable frame");
focus_button.addFocusListener(new FocusAdapter() {
public void focusGained(FocusEvent e) {
focus_gained = true;
}
});
nonfocus_button = new Button("Button in non-focusable frame");
nonfocus_button.addFocusListener(new FocusAdapter() {
public void focusGained(FocusEvent e) {
nonfocus_gained = true;
}
});
}//End init()
public void start ()
{
Util.waitForIdle(null);
focus_frame.setFocusTraversalPolicy(new DefaultFocusTraversalPolicy() {
public Component getInitialComponent(Window w) {
return null;
}
});
focus_frame.setVisible(true);
nonfocus_frame.setFocusTraversalPolicy(new DefaultFocusTraversalPolicy() {
public Component getInitialComponent(Window w) {
return null;
}
});
nonfocus_frame.setVisible(true);
cover.setVisible(true);
Util.waitForIdle(null);
// So events are no generated at the creation add buttons here.
focus_frame.add(focus_button);
focus_frame.pack();
focus_frame.setFocusTraversalPolicy(new DefaultFocusTraversalPolicy() {
public Component getInitialComponent(Window w) {
return focus_button;
}
});
nonfocus_frame.add(nonfocus_button);
nonfocus_frame.pack();
nonfocus_frame.setFocusTraversalPolicy(new DefaultFocusTraversalPolicy() {
public Component getInitialComponent(Window w) {
return nonfocus_button;
}
});
System.err.println("------------ Starting test ------------");
// Make frame focused - focus_gained will be genereated for button.
focus_frame.toFront();
// focus_gained should not be generated
nonfocus_frame.toFront();
// Wait for events.
Util.waitForIdle(null);
if (!focus_gained || nonfocus_gained) {
throw new RuntimeException("ToFront doesn't work as expected");
}
}// start()
}// class ToFrontFocus
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