/*

 * Copyright (c) 2007, 2014, 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.

 */

import java.awt.*;

import static jdk.testlibrary.Asserts.*;

// DD: Dialog -> Dialog

public class BlockingDDTest {

    private TestDialog parent, dialog;

    private static final int delay = 1000;

    private final ExtendedRobot robot;

    private final Dialog.ModalityType modalityType;

    private final boolean setModal;

    private BlockingDDTest(Dialog.ModalityType modType, boolean modal) throws Exception {

        modalityType = modType;

        setModal = modal;

        robot = new ExtendedRobot();

        createGUI();

    }

    public BlockingDDTest(Dialog.ModalityType modType) throws Exception {

        this(modType, false);

    }

    public BlockingDDTest() throws Exception {

        this(null, true);

    }

    private void showParent() {

        parent = new TestDialog((Frame) null);

        parent.setTitle("Parent");

        parent.setLocation(50, 50);

        parent.setVisible(true);

    }

    private void showChild() {

        dialog = new TestDialog(parent);

        if (setModal) {

            dialog.setModal(true);

        } else if (modalityType != null) {

            dialog.setModalityType(modalityType);

        }

        dialog.setLocation(250, 50);

        dialog.setVisible(true);

    }

    private void createGUI() throws Exception {

        EventQueue.invokeAndWait(this::showParent);

        robot.waitForIdle(delay);

        EventQueue.invokeLater(this::showChild);

        robot.waitForIdle(delay);

    }

    public void doTest() throws Exception {

        try {

            dialog.activated.waitForFlagTriggered();

            assertTrue(dialog.activated.flag(), "Dialog did not trigger " +

                "Window Activated event when it became visible");

            dialog.closeGained.waitForFlagTriggered();

            assertTrue(dialog.closeGained.flag(), "the 1st Dialog button " +

                "did not gain focus when it became visible");

            assertTrue(dialog.closeButton.hasFocus(), "the 1st Dialog button " +

                "gained the focus but lost it afterwards");

            dialog.checkUnblockedDialog(robot, "Modal Dialog shouldn't be blocked.");

            if ((modalityType == Dialog.ModalityType.APPLICATION_MODAL) ||

                (modalityType == Dialog.ModalityType.DOCUMENT_MODAL) ||

                (modalityType == Dialog.ModalityType.TOOLKIT_MODAL) ||

                dialog.isModal())

            {

                parent.checkBlockedDialog(robot,

                    "Dialog is the parent of a visible " + modalityType + " Dialog.");

            } else {

                parent.checkUnblockedDialog(robot,

                    "Dialog is the parent of a visible " + modalityType + " Dialog.");

            }

            robot.waitForIdle(delay);

        } finally {

            EventQueue.invokeAndWait(this::closeAll);

        }

    }

    private void closeAll() {

        if (parent != null) { parent.dispose(); }

        if (dialog != null) { dialog.dispose(); }

    }

}