/*

 * Copyright (c) 2013, 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

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 * questions.

 */

import java.awt.*;

import java.awt.datatransfer.DataFlavor;

import java.awt.event.*;

import java.io.File;

import java.util.ArrayList;

import jdk.test.lib.Platform;

import test.java.awt.regtesthelpers.process.ProcessCommunicator;

import test.java.awt.regtesthelpers.process.ProcessResults;

import test.java.awt.regtesthelpers.Util;

import static java.lang.Thread.sleep;

    public void start() {

        if (!Platform.isOSX() && !Platform.isWindows()) {

            System.out.println("This test is for Windows and Mac only. Passed.");

            return;

        }

        final Frame sourceFrame = new Frame("Source frame");

        final SourcePanel sourcePanel = new SourcePanel();

        sourceFrame.add(sourcePanel);

        sourceFrame.pack();

        sourceFrame.addWindowListener(new WindowAdapter() {

            @Override

            public void windowClosing(WindowEvent e) {

                sourceFrame.dispose();

            }

        });

        sourceFrame.setVisible(true);

        Util.waitForIdle(null);

        NextFramePositionCalculator positionCalculator = new NextFramePositionCalculator(sourceFrame);

        ArrayList<String> args = new ArrayList<String>(5);

        args.add(String.valueOf(positionCalculator.getNextLocationX()));

        args.add(String.valueOf(positionCalculator.getNextLocationY()));

        args.add(String.valueOf(AbsoluteComponentCenterCalculator.calculateXCenterCoordinate(sourcePanel)));

        args.add(String.valueOf(AbsoluteComponentCenterCalculator.calculateYCenterCoordinate(sourcePanel)));

        args.add(concatStrings(DataFlavorSearcher.RICH_TEXT_NAMES));

        ProcessResults processResults =

                ProcessCommunicator.executeChildProcess(this.getClass(),

                        "." + File.separator + System.getProperty("java.class.path"), args.toArray(new String[]{}));

        verifyTestResults(processResults);

        args.set(args.size() - 1, concatStrings(DataFlavorSearcher.HTML_NAMES));

        ProcessCommunicator.executeChildProcess(this.getClass(),

                "." + File.separator + System.getProperty("java.class.path"), args.toArray(new String[]{}));

        verifyTestResults(processResults);

    }// start()

    private String concatStrings(String[] strings) {

        StringBuffer result = new StringBuffer("\"");

        for (int i = 0; i < strings.length; i++) {

            result.append(strings[i]);

            result.append(",");

        }

        result.append("\"");

        return result.toString();

    }

    private static void verifyTestResults(ProcessResults processResults) {

        if (InterprocessMessages.DATA_IS_CORRUPTED ==

                processResults.getExitValue()) {

            processResults.printProcessErrorOutput(System.err);

            throw new RuntimeException("TEST IS FAILED: Target has received" +

                    " corrupted data.");

        }

        if (InterprocessMessages.NO_DROP_HAPPENED ==

                processResults.getExitValue()) {

            processResults.printProcessErrorOutput(System.err);

            throw new RuntimeException("Error. Drop did not happen." +

                " Target frame is possibly covered by a window of other application." +

                " Please, rerun the test with all windows minimized.");

        }

        processResults.verifyStdErr(System.err);

        processResults.verifyProcessExitValue(System.err);

        processResults.printProcessStandartOutput(System.out);

    }

    //We cannot make an instance of the applet without the default constructor

    public MissedHtmlAndRtfBug() {

        super();

    }

    //We need in this constructor to pass frame position between JVMs

    public MissedHtmlAndRtfBug(Point targetFrameLocation, Point dragSourcePoint, DataFlavor df)

            throws InterruptedException {

        final Frame targetFrame = new Frame("Target frame");

        final TargetPanel targetPanel = new TargetPanel(targetFrame, df);

        targetFrame.add(targetPanel);

        targetFrame.addWindowListener(new WindowAdapter() {

            @Override

            public void windowClosing(WindowEvent e) {

                targetFrame.dispose();

            }

        });

        targetFrame.setLocation(targetFrameLocation);

        targetFrame.pack();

        targetFrame.setVisible(true);

        doTest(dragSourcePoint, targetPanel);

    }

    private void doTest(Point dragSourcePoint, TargetPanel targetPanel) {

        Util.waitForIdle(null);

        final Robot robot = Util.createRobot();

        robot.mouseMove((int) dragSourcePoint.getX(), (int) dragSourcePoint.getY());

        try {

            sleep(100);

            robot.mousePress(InputEvent.BUTTON1_MASK);

            sleep(100);

            robot.mouseRelease(InputEvent.BUTTON1_MASK);

            sleep(100);

        } catch (InterruptedException e) {

            e.printStackTrace();

        }

        Util.drag(robot, dragSourcePoint, new Point(AbsoluteComponentCenterCalculator.calculateXCenterCoordinate(targetPanel),

                AbsoluteComponentCenterCalculator.calculateYCenterCoordinate(targetPanel)),

                InputEvent.BUTTON1_MASK);

    }

    enum InterprocessArguments {

        TARGET_FRAME_X_POSITION_ARGUMENT,

        TARGET_FRAME_Y_POSITION_ARGUMENT,

        DRAG_SOURCE_POINT_X_ARGUMENT,

        DRAG_SOURCE_POINT_Y_ARGUMENT,

        DATA_FLAVOR_NAMES;

        int extractInt(String[] args) {

            return Integer.parseInt(args[this.ordinal()]);

        }

        String[] extractStringArray(String[] args) {

            return args[this.ordinal()].replaceAll("\"", "").split(",");

        }

    }

    public static void main(String[] args) throws InterruptedException {

        Point dragSourcePoint = new Point(InterprocessArguments.DRAG_SOURCE_POINT_X_ARGUMENT.extractInt(args),

                InterprocessArguments.DRAG_SOURCE_POINT_Y_ARGUMENT.extractInt(args));

        Point targetFrameLocation = new Point(InterprocessArguments.TARGET_FRAME_X_POSITION_ARGUMENT.extractInt(args),

                InterprocessArguments.TARGET_FRAME_Y_POSITION_ARGUMENT.extractInt(args));

        String[] names = InterprocessArguments.DATA_FLAVOR_NAMES.extractStringArray(args);

        DataFlavor df = DataFlavorSearcher.getByteDataFlavorForNative(names);

        try {

            new MissedHtmlAndRtfBug(targetFrameLocation, dragSourcePoint, df);

        } catch (InterruptedException e) {

            e.printStackTrace();

        }

        sleep(5000);

        System.exit(InterprocessMessages.NO_DROP_HAPPENED);

    }

}