124 lines
3.8 KiB
Java
124 lines
3.8 KiB
Java
/*
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* Copyright (c) 2011, 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 7036669
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@summary Test Component.revalidate() method
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@author anthony.petrov@oracle.com: area=awt.component
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@run main/othervm -Djava.awt.smartInvalidate=true Revalidate
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*/
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import java.awt.*;
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public class Revalidate {
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private static Frame frame = new Frame();
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private static Panel panel = new Panel() {
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@Override
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public boolean isValidateRoot() {
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return true;
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}
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};
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private static Button button = new Button("Test");
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private static void sleep() {
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try { Thread.sleep(500); } catch (Exception e) {}
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}
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private static void printState(String str) {
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System.out.println(str + " isValid state: ");
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System.out.println(" frame: " + frame.isValid());
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System.out.println(" panel: " + panel.isValid());
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System.out.println(" button: " + button.isValid());
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}
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private static void fail(String msg) {
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frame.dispose();
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throw new RuntimeException(msg);
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}
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private static void check(String n, Component c, boolean v) {
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if (c.isValid() != v) {
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fail(n + ".isValid() = " + c.isValid() + "; expected: " + v);
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}
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}
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private static void check(String str, boolean f, boolean p, boolean b) {
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printState(str);
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check("frame", frame, f);
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check("panel", panel, p);
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check("button", button, b);
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}
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public static void main(String[] args) {
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// setup
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frame.add(panel);
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panel.add(button);
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frame.setBounds(200, 200, 300, 200);
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frame.setVisible(true);
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sleep();
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check("Upon showing", true, true, true);
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button.setBounds(1, 1, 30, 30);
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sleep();
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check("button.setBounds():", true, false, false);
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button.revalidate();
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sleep();
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check("button.revalidate():", true, true, true);
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button.setBounds(1, 1, 30, 30);
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sleep();
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check("button.setBounds():", true, false, false);
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panel.revalidate();
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sleep();
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// because the panel's validate root is actually OK
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check("panel.revalidate():", true, false, false);
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button.revalidate();
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sleep();
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check("button.revalidate():", true, true, true);
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panel.setBounds(2, 2, 125, 130);
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sleep();
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check("panel.setBounds():", false, false, true);
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button.revalidate();
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sleep();
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check("button.revalidate():", false, true, true);
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panel.setBounds(3, 3, 152, 121);
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sleep();
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check("panel.setBounds():", false, false, true);
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panel.revalidate();
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sleep();
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check("panel.revalidate():", true, true, true);
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// cleanup
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frame.dispose();
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}
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}
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