1 /* 2 * Copyright (c) 2006, 2016, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 import java.awt.Frame; 25 import java.awt.Point; 26 import java.awt.Robot; 27 import java.awt.datatransfer.StringSelection; 28 import java.awt.dnd.DnDConstants; 29 import java.awt.dnd.DragGestureEvent; 30 import java.awt.dnd.DragGestureListener; 31 import java.awt.dnd.DragSource; 32 import java.awt.dnd.DragSourceAdapter; 33 import java.awt.dnd.DragSourceDropEvent; 34 import java.awt.dnd.DragSourceListener; 35 import java.awt.dnd.DropTarget; 36 import java.awt.dnd.DropTargetAdapter; 37 import java.awt.dnd.DropTargetDropEvent; 38 import java.awt.event.InputEvent; 39 40 import test.java.awt.regtesthelpers.Util; 41 42 /** 43 * @test 44 * @bug 4955110 45 * @summary tests that DragSourceDragEvent.getDropAction() accords to its new 46 * spec (does not depend on the user drop action) 47 * @library ../../regtesthelpers 48 * @build Util 49 * @run main/othervm Button2DragTest 50 * @author Alexander.Gerasimov area=dnd 51 */ 52 public final class Button2DragTest { 53 54 private volatile boolean dropSuccess; 55 56 private static Frame frame; 57 58 public static void main(final String[] args) { 59 Button2DragTest test = new Button2DragTest(); 60 try { 61 test.run(); 62 } finally { 63 if (frame != null) { 64 frame.dispose(); 65 } 66 } 67 } 68 69 public void run() { 70 frame = new Frame(); 71 72 final DragSourceListener dragSourceListener = new DragSourceAdapter() { 73 public void dragDropEnd(DragSourceDropEvent e) { 74 dropSuccess = e.getDropSuccess(); 75 System.err.println("Drop was successful: " + dropSuccess); 76 } 77 }; 78 DragGestureListener dragGestureListener = new DragGestureListener() { 79 public void dragGestureRecognized(DragGestureEvent dge) { 80 dge.startDrag(null, new StringSelection("OK"), dragSourceListener); 81 } 82 }; 83 new DragSource().createDefaultDragGestureRecognizer(frame, DnDConstants.ACTION_MOVE, 84 dragGestureListener); 85 86 DropTargetAdapter dropTargetListener = new DropTargetAdapter() { 87 public void drop(DropTargetDropEvent dtde) { 88 dtde.acceptDrop(DnDConstants.ACTION_MOVE); 89 dtde.dropComplete(true); 90 System.err.println("Drop"); 91 } 92 }; 93 new DropTarget(frame, dropTargetListener); 94 95 //What would normally go into main() will probably go here. 96 //Use System.out.println for diagnostic messages that you want 97 //to read after the test is done. 98 frame.setUndecorated(true); 99 frame.setBounds(100, 100, 200, 200); 100 frame.setLocationRelativeTo(null); 101 frame.setVisible(true); 102 103 Robot robot = Util.createRobot(); 104 105 Util.waitForIdle(robot); 106 107 Point startPoint = frame.getLocationOnScreen(); 108 Point endPoint = new Point(startPoint); 109 startPoint.translate(50, 50); 110 endPoint.translate(150, 150); 111 112 Util.drag(robot, startPoint, endPoint, InputEvent.BUTTON2_MASK); 113 114 Util.waitForIdle(robot); 115 robot.delay(500); 116 117 if (dropSuccess) { 118 System.err.println("test passed"); 119 } else { 120 throw new RuntimeException("test failed: drop was not successful"); 121 } 122 } 123 124 }