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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.
*/
import java.awt.BorderLayout;
import java.awt.Choice;
import java.awt.Font;
import java.awt.Frame;
import java.awt.Panel;
/*
* @test
* @bug 4293346
* @summary Checks that Choice does update its dimensions on font change
* @requires (os.family == "windows")
* @library /java/awt/regtesthelpers
* @build PassFailJFrame
* @run main/manual SetFontTest
*/
public class SetFontTest {
private static final String INSTRUCTIONS = """
Choice component used to not update its dimension on font change.
Select one of fonts on the choice pull down list.
Pull down the list after the font change; if items in the list are
shown correctly the test is passed, otherwise it failed.
""";
public static void main(String[] args) throws Exception {
PassFailJFrame.builder()
.title("SetFontTest Instructions")
.instructions(INSTRUCTIONS)
.columns(45)
.testUI(SetFontTest::createAndShowUI)
.build()
.awaitAndCheck();
}
private static Frame createAndShowUI() {
Frame frame = new Frame("SetFontTest");
Choice choice = new Choice();
frame.setBounds(100, 400, 400, 100);
choice.addItem("dummy");
choice.addItem("Set LARGE Font");
choice.addItem("Set small Font");
choice.addItem("addNewItem");
choice.addItem("deleteItem");
choice.addItemListener(e -> {
if (e.getItem().toString().equals("addNewItem")) {
choice.addItem("very very very very long item");
frame.validate();
} else if (e.getItem().toString().equals("deleteItem")) {
if (choice.getItemCount() > 4) {
choice.remove(4);
frame.validate();
}
} else if (e.getItem().toString().equals("Set LARGE Font")) {
choice.setFont(new Font("Dialog", Font.PLAIN, 24));
frame.validate();
} else if (e.getItem().toString().equals("Set small Font")) {
choice.setFont(new Font("Dialog", Font.PLAIN, 10));
frame.validate();
}
});
Panel panel = new Panel();
panel.add(choice);
frame.add(panel, BorderLayout.CENTER);
return frame;
}
}
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