russell@unturf.com
0a580b313d
Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com Patches, unit tests, benchmarks, whitepaper, and outreach briefs. Public domain — no copyright claimed. Use freely.
106 lines
3.9 KiB
Java
106 lines
3.9 KiB
Java
/*
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* Copyright (c) 2002, 2025, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @key headful
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* @bug 4655513
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* @summary TransferHandler doesn't recognize ACTION_LINK
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as a valid drop action
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* @library /javax/swing/regtesthelpers
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* @build Util
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* @run main bug4655513
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*/
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.Point;
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import java.awt.Robot;
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import java.awt.datatransfer.StringSelection;
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import java.awt.dnd.DnDConstants;
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import java.awt.dnd.DragGestureRecognizer;
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import java.awt.dnd.DragSource;
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import java.awt.event.InputEvent;
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import java.awt.event.MouseEvent;
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import javax.swing.JEditorPane;
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import javax.swing.JFrame;
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import javax.swing.JLabel;
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import javax.swing.JScrollPane;
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import javax.swing.SwingUtilities;
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public class bug4655513 {
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private static final String LINK_URL = "http://www.example.com";
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private static volatile JEditorPane editor;
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private static volatile JLabel dragSource;
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private static JFrame frame;
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public static void main(String[] args) throws Exception {
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try {
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Robot robot = new Robot();
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SwingUtilities.invokeAndWait(bug4655513::createAndShowGUI);
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robot.waitForIdle();
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robot.delay(1000);
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Point dragStartLoc = Util.getCenterPoint(dragSource);
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Point dragEndLoc = Util.getCenterPoint(editor);
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robot.mouseMove(dragStartLoc.x, dragStartLoc.y);
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robot.mousePress(MouseEvent.BUTTON1_DOWN_MASK);
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for (int y = dragStartLoc.y; y < dragEndLoc.y; y += 3) {
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robot.mouseMove(dragStartLoc.x, y);
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robot.delay(50);
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}
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robot.mouseRelease(InputEvent.BUTTON1_DOWN_MASK);
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robot.delay(500);
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SwingUtilities.invokeAndWait(() -> {
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if (!editor.getText().contains(LINK_URL)) {
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throw new RuntimeException("Test Failed! Drag & Drop did not work.");
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}
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});
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} finally {
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SwingUtilities.invokeAndWait(frame::dispose);
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}
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}
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private static void createAndShowGUI() {
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frame = new JFrame("Bug4655513 - Data Transfer");
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dragSource = new JLabel("To Test DnD, drag this label.");
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dragSource.setForeground(Color.RED);
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dragSource.setPreferredSize(new Dimension(250, 50));
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frame.add(dragSource, BorderLayout.NORTH);
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editor = new JEditorPane("text/plain", "Drop here.");
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editor.setPreferredSize(new Dimension(250, 50));
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frame.add(new JScrollPane(editor), BorderLayout.CENTER);
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DragSource ds = new DragSource();
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DragGestureRecognizer rec =
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ds.createDefaultDragGestureRecognizer(dragSource,
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DnDConstants.ACTION_LINK,
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dge -> dge.startDrag(null, new StringSelection(LINK_URL)));
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frame.setSize(300, 150);
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frame.setLocationRelativeTo(null);
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frame.setVisible(true);
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}
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}
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