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/*
* Copyright (c) 2016, 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.
*/
/*
* @test
* @key headful
* @bug 8057574
* @summary Verify that child Window does not inherit parent's Properties
* @run main ChildWindowProperties
*/
import java.awt.Color;
import java.awt.Dialog;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Label;
import java.awt.Panel;
import java.awt.Window;
public class ChildWindowProperties {
private Dialog parentDialog;
private Window windowChild;
private Frame parentFrame;
private Window frameChildWindow;
private Label parentLabel;
private Font parentFont;
private Label childLabel;
private static final int WIDTH = 200;
private static final int HEIGHT = 200;
public void testChildPropertiesWithDialogAsParent() {
parentDialog = new Dialog((Dialog) null, "parent Dialog");
parentDialog.setSize(WIDTH, HEIGHT);
parentDialog.setLocation(100, 100);
parentDialog.setBackground(Color.RED);
parentLabel = new Label("ParentForegroundAndFont");
parentFont = new Font("Courier New", Font.ITALIC, 15);
parentDialog.setForeground(Color.BLUE);
parentDialog.setFont(parentFont);
parentDialog.add(parentLabel);
parentDialog.setVisible(true);
windowChild = new Window(parentDialog);
windowChild.setSize(WIDTH, HEIGHT);
windowChild.setLocation(WIDTH + 200, 100);
childLabel = new Label("ChildForegroundAndFont");
windowChild.add(childLabel);
windowChild.setVisible(true);
if (parentDialog.getBackground() == windowChild.getBackground()) {
dispose();
throw new RuntimeException("Child Window Should NOT Inherit "
+ "Parent Dialog's Background Color");
}
if (parentDialog.getForeground() == windowChild.getForeground()) {
dispose();
throw new RuntimeException("Child Window Should NOT Inherit "
+ "Parent Dialog's Foreground Color");
}
if (parentDialog.getFont() == windowChild.getFont()) {
dispose();
throw new RuntimeException("Child Window Should NOT Inherit "
+ "Parent Dialog's Font Color");
}
}
public void testChildPropertiesWithFrameAsParent() {
parentFrame = new Frame("parent Frame");
parentFrame.setSize(WIDTH, HEIGHT);
parentFrame.setLocation(100, 400);
parentFrame.setBackground(Color.BLUE);
parentLabel = new Label("ParentForegroundAndFont");
parentFont = new Font("Courier New", Font.ITALIC, 15);
parentFrame.setForeground(Color.RED);
parentFrame.setFont(parentFont);
parentFrame.add(parentLabel);
parentFrame.setVisible(true);
frameChildWindow = new Window(parentFrame);
frameChildWindow.setSize(WIDTH, HEIGHT);
frameChildWindow.setLocation(WIDTH + 200, 400);
childLabel = new Label("ChildForegroundAndFont");
frameChildWindow.add(childLabel);
frameChildWindow.setVisible(true);
if (parentFrame.getBackground() == frameChildWindow.getBackground()) {
dispose();
throw new RuntimeException("Child Window Should NOT Inherit "
+ "Parent Frame's Background Color");
}
if (parentDialog.getForeground() == windowChild.getForeground()) {
dispose();
throw new RuntimeException("Child Window Should NOT Inherit "
+ "Parent Frame's Foreground Color");
}
if (parentDialog.getFont() == windowChild.getFont()) {
dispose();
throw new RuntimeException("Child Window Should NOT Inherit "
+ "Parent Frame's Font Color");
}
}
public void testPanelBackground() {
Window window = new Frame();
window.setBackground(Color.GREEN);
Panel panel = new Panel();
window.add(panel);
window.pack();
window.setVisible(true);
if (panel.getBackground() != Color.GREEN) {
window.dispose();
throw new RuntimeException("Panel Background Color Not Valid");
}
window.dispose();
}
private void dispose() {
if (parentDialog != null) {
parentDialog.dispose();
}
if (parentFrame != null) {
parentFrame.dispose();
}
}
public static void main(String[] args) throws Exception {
ChildWindowProperties obj = new ChildWindowProperties();
// TestCase1: When Parent is Dialog, Child is Window
obj.testChildPropertiesWithDialogAsParent();
// TestCase2: When Parent is Frame, chis is Window
obj.testChildPropertiesWithFrameAsParent();
// TestCase3: Panel Background Test
obj.testPanelBackground();
obj.dispose();
}
}
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