149 lines
5.2 KiB
Java
149 lines
5.2 KiB
Java
/*
|
|
* Copyright (c) 1998, 2018, 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.*;
|
|
|
|
public class FlowTest extends Panel {
|
|
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();
|
|
|
|
f.add("Center", flowTest);
|
|
f.setSize(300, 300);
|
|
f.show();
|
|
}
|
|
}
|