124 lines
4.0 KiB
Java
124 lines
4.0 KiB
Java
/*
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* Copyright (c) 2003, 2024, 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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* @bug 4906548 4921849
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* @summary Checks that setFont and setBackground have immediate effect
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* @library /java/awt/regtesthelpers
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* @build PassFailJFrame
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* @run main/manual SetBgrFnt
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*/
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import java.awt.Button;
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import java.awt.Canvas;
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import java.awt.Checkbox;
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import java.awt.Color;
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import java.awt.Font;
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import java.awt.Frame;
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import java.awt.GridLayout;
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import java.awt.Label;
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import java.lang.reflect.InvocationTargetException;
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public class SetBgrFnt extends Frame {
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static final String INSTRUCTIONS = """
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1. Press a button marked 'Switch fonts'
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fonts in three components below (a Button, a Checkbox
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and a Label) must change immediately.
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2. Press a button marked 'Switch background'
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background of three components and canvas must change.
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MacOS is an exception - AWT buttons on macOS so not
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change color so on macOS only canvas, checkbox
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and a label should change background.
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If this is the behavior that you observe press Pass,
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otherwise press Fail.
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""";
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Label la;
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Button bu, bu1, bu2;
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Checkbox cb;
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Font font1, font2;
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Canvas ca;
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boolean bToggleFont = true;
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boolean bToggleBg = true;
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public SetBgrFnt() {
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bu = new Button("Switch fonts");
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bu1 = new Button("Switch background");
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bu2 = new Button("I'm a button");
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cb = new Checkbox("Checkbox I am");
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la = new Label("I am a label");
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ca = new Canvas();
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font1 = new Font("Serif", Font.ITALIC, 22);
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font2 = new Font("SansSerif", Font.PLAIN, 10);
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la.setFont(font1);
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cb.setFont(font1);
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bu2.setFont(font1);
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bu.addActionListener(ae -> {
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if (bToggleFont) {
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la.setFont(font2);
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cb.setFont(font2);
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bu2.setFont(font2);
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} else {
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la.setFont(font1);
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cb.setFont(font1);
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bu2.setFont(font1);
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}
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bToggleFont = !bToggleFont;
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});
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bu1.addActionListener(ae -> {
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if (bToggleBg) {
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ca.setBackground(Color.YELLOW);
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setBackground(Color.YELLOW);
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} else {
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ca.setBackground(Color.GREEN);
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setBackground(Color.GREEN);
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}
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bToggleBg = !bToggleBg;
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});
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setLayout(new GridLayout(8, 1));
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add(bu);
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add(bu1);
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add(new Label());
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add("South", la);
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add("South", bu2);
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add("South", cb);
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add("South", ca);
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pack();
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}
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public static void main(String[] args) throws InterruptedException,
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InvocationTargetException {
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PassFailJFrame.builder()
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.title("Set Font and Background Test")
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.testUI(SetBgrFnt::new)
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.instructions(INSTRUCTIONS)
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.columns(40)
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.build()
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.awaitAndCheck();
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}
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}
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