| /* |
| * Copyright (c) 2013, 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 test.java.awt.regtesthelpers.Util; |
| |
| import java.awt.*; |
| import java.awt.dnd.DnDConstants; |
| import java.awt.dnd.DragGestureEvent; |
| import java.awt.dnd.DragGestureListener; |
| import java.awt.dnd.DragSource; |
| import java.io.File; |
| import java.net.URI; |
| import java.util.Arrays; |
| import java.util.stream.Collectors; |
| import java.util.stream.Stream; |
| |
| |
| class SourceFileListFrame extends Frame implements DragGestureListener { |
| |
| private final static int SOURCE_POINT_SHIFT = 3; |
| |
| private List list = new List(URIListToFileListBetweenJVMsTest.VISIBLE_RAWS_IN_LIST); |
| private File[] files; |
| |
| SourceFileListFrame() { |
| super("Source File List Frame"); |
| extractFilesFromTheWorkingDirectory(); |
| initList(); |
| initGUI(); |
| new DragSource().createDefaultDragGestureRecognizer(list, |
| DnDConstants.ACTION_COPY,this); |
| } |
| |
| private void extractFilesFromTheWorkingDirectory() { |
| files = new File(System.getProperty("java.home", "")).listFiles(); |
| } |
| |
| private void initList() { |
| for (File currFile:files) { |
| list.add(currFile.getName()); |
| } |
| } |
| |
| private void initGUI() { |
| this.addWindowListener(Util.getClosingWindowAdapter()); |
| this.setLocation(300,250); |
| this.add(new Panel().add(list)); |
| this.pack(); |
| this.setVisible(true); |
| } |
| |
| int getNextLocationX() { |
| return getX()+getWidth(); |
| } |
| |
| int getNextLocationY() { |
| return getY(); |
| } |
| |
| int getDragSourcePointX() { |
| return (int)list.getLocationOnScreen().getX()+(list.getWidth()/2); |
| } |
| |
| int getDragSourcePointY() { |
| return (int)list.getLocationOnScreen().getY()+ SOURCE_POINT_SHIFT; |
| } |
| |
| int getSourceFilesNumber() { |
| return files.length; |
| } |
| |
| public void dragGestureRecognized(DragGestureEvent dge) { |
| java.util.List<URI> uriList = Stream.of(list.getItems()) |
| .map(File::new) |
| .map(File::toURI) |
| .collect(Collectors.toList()); |
| |
| dge.startDrag(null, new URIListTransferable(uriList)); |
| } |
| } |