071bd521bc
Reviewed-by: alanb, bchristi, dcubed, dfuchs, eosterlund, erikj, glaubitz, ihse, iignatyev, jjiang, kbarrett, ksrini, kvn, naoto, prr, rriggs, serb, sspitsyn, stefank, tschatzl, valeriep, weijun, weijun
103 lines
3.3 KiB
Java
103 lines
3.3 KiB
Java
/*
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* Copyright (c) 2007, 2020, 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 6387275
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@summary List: the focus is at the top of the first item, XAWT
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@requires os.family == "linux"
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@modules java.desktop/sun.awt
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java.desktop/java.awt.peer
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java.desktop/sun.awt.X11:open
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@run main FocusEmptyListTest
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*/
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import java.awt.*;
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import java.lang.reflect.*;
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import java.awt.peer.ListPeer;
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import sun.awt.AWTAccessor;
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public class FocusEmptyListTest extends Frame {
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public static void main(final String[] args) {
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FocusEmptyListTest app = new FocusEmptyListTest();
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app.start();
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}
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public void start() {
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boolean isXToolkit = Toolkit.getDefaultToolkit()
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.getClass().getName().equals("sun.awt.X11.XToolkit");
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if (!isXToolkit) {
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System.out.println("The test is XAWT-only.");
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return;
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}
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List list = new List();
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Object isIndexDisplayed = null;
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setLayout(new FlowLayout());
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getToolkit().addAWTEventListener(System.out::println,
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AWTEvent.FOCUS_EVENT_MASK | AWTEvent.WINDOW_FOCUS_EVENT_MASK);
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add(list);
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list.add("item1");
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setSize(200, 200);
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setUndecorated(true);
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setLocationRelativeTo(null);
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setVisible(true);
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validate();
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list.removeAll();
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try {
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// peer = List.getPeer()
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ListPeer peer = AWTAccessor.getComponentAccessor().getPeer(list);
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System.out.println("peer = " + peer);
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Class peerClass = peer.getClass();
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System.out.println("peer's class = " + peerClass);
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// isIndexDisplayed = peer.isIndexDisplayed(-1)
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Method isIndexDisplayedM
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= peerClass.getDeclaredMethod("isIndexDisplayed", Integer.TYPE);
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System.out.println("method = " + isIndexDisplayedM);
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isIndexDisplayedM.setAccessible(true);
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isIndexDisplayed = isIndexDisplayedM.invoke(peer, -1);
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System.out.println("isIndexDisplayed=" + isIndexDisplayed);
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} catch (Throwable thr) {
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throw new RuntimeException("TEST FAILED: " + thr);
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}
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if ((Boolean) isIndexDisplayed) {
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throw new RuntimeException("TEST FAILED: -1 should be"
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+ " invisible index");
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}
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}// start()
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}// class AutomaticAppletTest
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