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/*
* Copyright (c) 1999, 2024, 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
* @bug 4255230 4191946
* @summary Tests to verify Dialog inherits background from its owner
* @requires (os.family == "windows")
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual DialogBackgroundTest
*/
import java.awt.Button;
import java.awt.Color;
import java.awt.Dialog;
import java.awt.FlowLayout;
import java.awt.Frame;
import java.awt.Label;
import java.awt.Menu;
import java.awt.MenuBar;
import java.awt.MenuItem;
import java.awt.TextField;
import java.awt.Window;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
public class DialogBackgroundTest {
public static void main(String[] args) throws Exception {
String INSTRUCTIONS = """
Perform the following steps:
1) Select "New Frame" from the "File" menu of the
"TreeCopy Frame #1" frame.
2) Select "Configure" from the "File" menu in the
*new* frame.
If label text "This is a label:" in the appeared
"Configuration Dialog" dialog has a grey background
test PASSES, otherwise it FAILS
""";
TreeCopy treeCopy = new TreeCopy(++TreeCopy.windowCount, null);
PassFailJFrame.builder()
.title("Test Instructions")
.instructions(INSTRUCTIONS)
.rows((int) INSTRUCTIONS.lines().count() + 2)
.columns(35)
.testUI(treeCopy)
.logArea(8)
.build()
.awaitAndCheck();
}
}
class TreeCopy extends Frame implements ActionListener {
TextField tfRoot;
ConfigDialog configDlg;
MenuItem miConfigure = new MenuItem("Configure...");
MenuItem miNewWindow = new MenuItem("New Frame");
static int windowCount = 0;
Window parent;
public TreeCopy(int windowNum, Window myParent) {
super();
setTitle("TreeCopy Frame #" + windowNum);
MenuBar mb = new MenuBar();
Menu m = new Menu("File");
configDlg = new ConfigDialog(this);
parent = myParent;
m.add(miConfigure);
m.add(miNewWindow);
miConfigure.addActionListener(this);
miNewWindow.addActionListener(this);
mb.add(m);
setMenuBar(mb);
m.addActionListener(this);
tfRoot = new TextField();
tfRoot.setEditable(false);
add(tfRoot);
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent we) {
dispose();
}
});
setSize(200, 100);
setLocationRelativeTo(parent);
}
public void actionPerformed(ActionEvent ae) {
Object source = ae.getSource();
if (source == miConfigure) {
configDlg.setVisible(true);
if (configDlg.getBackground() != configDlg.labelColor)
PassFailJFrame.log("FAIL: Test failed!!!");
} else if (source == miNewWindow) {
new TreeCopy(++windowCount, this).setVisible(true);
}
}
}
class ConfigDialog extends Dialog implements ActionListener {
public Button okButton;
public Button cancelButton;
public Label l2;
public Color labelColor;
public ConfigDialog(Frame parent) {
super(parent, "Configuration Dialog");
okButton = new Button("OK");
cancelButton = new Button("Cancel");
l2 = new Label("This is a label:");
setLayout(new FlowLayout());
add(l2);
add(okButton);
add(cancelButton);
okButton.addActionListener(this);
cancelButton.addActionListener(this);
pack();
labelColor = l2.getBackground();
}
public void actionPerformed(ActionEvent ae) {
dispose();
}
}
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