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/*
* Copyright (c) 1998, 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 4108453
* @summary Test ComponentOrientation (Bidi) support in FlowLayout
*/
/*
* (C) Copyright IBM Corp. 1998 - All Rights Reserved
*
* The original version of this source code and documentation is copyrighted
* and owned by IBM, Inc. These materials are provided under terms of a
* License Agreement between IBM and Sun. This technology is protected by
* multiple US and International patents. This notice and attribution to IBM
* may not be removed.
*/
import java.awt.*;
import java.awt.event.*;
import java.applet.Applet;
public class FlowTest extends Applet {
Panel panel;
public FlowTest() {
setLayout(new BorderLayout());
// Create a panel with a FlowLayout and a bunch of buttons in it
panel = new Panel();
panel.setLayout(new FlowLayout(FlowLayout.LEFT));
panel.add(new Button("one"));
panel.add(new Button("two"));
panel.add(new Button("three"));
panel.add(new Button("four"));
panel.add(new Button("five"));
panel.add(new Button("six"));
panel.add(new Button("seven"));
panel.add(new Button("eight"));
panel.add(new Button("nine"));
panel.add(new Button("ten"));
panel.add(new Button("eleven"));
add("Center", panel);
Panel controls = new Panel();
controls.setLayout(new GridLayout(0, 2));
// Menu for setting the alignment of the main FlowLayout panel
{
Choice c = new Choice();
c.addItem("LEFT");
c.addItem("CENTER");
c.addItem("RIGHT");
c.addItem("LEADING");
c.addItem("TRAILING");
c.addItemListener( new ItemListener() {
public void itemStateChanged(ItemEvent e) {
String item = (String)(e.getItem());
FlowLayout layout = (FlowLayout) panel.getLayout();
if (item.equals("LEFT")) {
layout.setAlignment(FlowLayout.LEFT);
} else if (item.equals("CENTER")) {
layout.setAlignment(FlowLayout.CENTER);
} else if (item.equals("RIGHT")) {
layout.setAlignment(FlowLayout.RIGHT);
} else if (item.equals("LEADING")) {
layout.setAlignment(FlowLayout.LEADING);
} else if (item.equals("TRAILING")) {
layout.setAlignment(FlowLayout.TRAILING);
}
panel.layout();
panel.repaint();
}
} );
controls.add(new Label("FlowLayout Alignment:"));
controls.add(c);
}
// Create a popup menu for switching the Panel between orientations
{
Choice c = new Choice();
c.addItem("LEFT_TO_RIGHT");
c.addItem("RIGHT_TO_LEFT");
c.addItem("UNKNOWN");
c.addItemListener( new ItemListener() {
public void itemStateChanged(ItemEvent e) {
String item = (String)(e.getItem());
if (item.equals("LEFT_TO_RIGHT")) {
panel.setComponentOrientation(ComponentOrientation.LEFT_TO_RIGHT);
} else if (item.equals("RIGHT_TO_LEFT")) {
panel.setComponentOrientation(ComponentOrientation.RIGHT_TO_LEFT);
} else {
panel.setComponentOrientation(ComponentOrientation.UNKNOWN);
}
panel.layout();
panel.repaint();
}
} );
controls.add(new Label("ComponentOrientation:"));
controls.add(c);
}
add("South", controls);
}
public static void main(String args[]) {
Frame f = new Frame("FlowTest");
f.addWindowListener( new WindowAdapter() {
public void windowClosing(WindowEvent e) {
e.getWindow().hide();
e.getWindow().dispose();
System.exit(0);
};
} );
FlowTest flowTest = new FlowTest();
flowTest.init();
flowTest.start();
f.add("Center", flowTest);
f.setSize(300, 300);
f.show();
}
}
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