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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* 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
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*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
  @test
  @bug 6345002
  @summary grab problems with EmbeddedFrame
  @requires (os.family == "windows")
  @modules java.desktop/java.awt.peer
  @modules java.desktop/sun.awt
  @modules java.desktop/sun.awt.windows
  @author Oleg.Semenov@sun.com area=EmbeddedFrame
  @run main EmbeddedFrameGrabTest
*/

/**
 * EmbeddedFrameGrabTest.java
 *
 * summary: grab problems with EmbeddedFrame
 */

import java.awt.Frame;
import java.awt.peer.FramePeer;
import javax.swing.JComboBox;
import java.awt.Panel;
import java.awt.BorderLayout;
import java.awt.Robot;
import java.awt.event.InputEvent;
import java.awt.Rectangle;
import java.awt.TextArea;
import java.awt.Dialog;

import java.lang.reflect.Constructor;
import java.lang.reflect.Field;

import sun.awt.AWTAccessor;

public class EmbeddedFrameGrabTest {
	
	/**
	 * Test fails if it throws any exception.
	 * @throws Exception
	 */
	private void init() throws Exception {
		
		if (!System.getProperty("os.name").startsWith("Windows")) {
			System.out.println("This is Windows only test.");
			return;
		}

		final Frame frame = new Frame("AWT Frame");
		frame.pack();
		frame.setSize(200,200);
		FramePeer frame_peer = AWTAccessor.getComponentAccessor().getPeer(frame);
		Class comp_peer_class =
				Class.forName("sun.awt.windows.WComponentPeer");
		Field hwnd_field = comp_peer_class.getDeclaredField("hwnd");
		hwnd_field.setAccessible(true);
		long hwnd = hwnd_field.getLong(frame_peer);
		
		Class clazz = Class.forName("sun.awt.windows.WEmbeddedFrame");
		Constructor constructor = 
				clazz.getConstructor (new Class [] {long.class});
		final Frame embedded_frame =
				(Frame) constructor.newInstance (new Object[] {
						new Long(hwnd)});;
		final JComboBox<String> combo = new JComboBox<>(new String[] {
				"Item 1", "Item 2"
		} );
		combo.setSelectedIndex(1);
		final Panel p = new Panel();
		p.setLayout(new BorderLayout());
		embedded_frame.add(p,BorderLayout.CENTER);
		embedded_frame.validate();
		p.add(combo);
		p.validate();
		frame.setVisible(true);
		Robot robot = new Robot();
		robot.delay(2000);
		Rectangle clos = new Rectangle(
				combo.getLocationOnScreen(),combo.getSize());
		robot.mouseMove(clos.x+clos.width/2,clos.y+clos.height/2);
		robot.mousePress(InputEvent.BUTTON1_MASK);
		robot.mouseRelease(InputEvent.BUTTON1_MASK);
		robot.delay(1000);
		if (!combo.isPopupVisible()) {
			throw new RuntimeException("Combobox popup is not visible!");
		}
		robot.mouseMove(clos.x+clos.width/2,clos.y+clos.height+3);
		robot.mousePress(InputEvent.BUTTON1_MASK);
		robot.mouseRelease(InputEvent.BUTTON1_MASK);
		robot.delay(1000);
		if (combo.getSelectedIndex() != 0) {
			throw new RuntimeException("Combobox selection has not changed!");
		}
		embedded_frame.remove(p);
		embedded_frame.dispose();
		frame.dispose();

	}



    public static void main( String args[] ) throws Exception {
            new EmbeddedFrameGrabTest().init();
    }

}