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/*
* Copyright (c) 2009, 2016, 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 6847958
@summary MouseWheel event is getting triggered for the disabled Textarea in jdk7 b60 pit build.
@author Dmitry Cherepanov: area=awt.event
@library ../../../regtesthelpers
@build Util
@run main DisabledComponent
*/
/**
* DisabledComponent.java
*
* summary: Tests that wheel events aren't coming on disabled component
*/
import java.awt.*;
import java.awt.event.*;
import test.java.awt.regtesthelpers.Util;
public class DisabledComponent
{
private static volatile boolean passed = true;
public static void main(String []s) throws Exception
{
Frame frame = new Frame();
frame.setBounds(100,100,400,400);
frame.setLayout(new FlowLayout());
TextArea textArea = new TextArea("TextArea", 6, 15);
frame.add(textArea);
List list = new List(3);
list.add("1");
list.add("2");
list.add("3");
frame.add(list);
MouseWheelListener listener = new MouseWheelListener(){
@Override
public void mouseWheelMoved(MouseWheelEvent mwe){
System.err.println(mwe);
passed = false;
}
};
Robot robot = new Robot();
list.addMouseWheelListener(listener);
textArea.addMouseWheelListener(listener);
frame.setVisible(true);
robot.waitForIdle();
// point and wheel on the list
Util.pointOnComp(list, robot);
robot.waitForIdle();
robot.mouseWheel(2);
robot.waitForIdle();
// disable the text area
System.err.println(" disable text area ");
textArea.setEnabled(false);
passed = true;
// point and wheel on the text area
Util.pointOnComp(textArea, robot);
robot.waitForIdle();
robot.mouseWheel(2);
robot.waitForIdle();
if (!passed) {
throw new RuntimeException(" wrong wheel events ");
}
}
}
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