/*
* This file is part of the Echo Web Application Framework (hereinafter "Echo").
* Copyright (C) 2002-2009 NextApp, Inc.
*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
package nextapp.echo2.testapp.interactive.testscreen;
import nextapp.echo2.app.Button;
import nextapp.echo2.app.Column;
import nextapp.echo2.app.Component;
import nextapp.echo2.app.Extent;
import nextapp.echo2.app.Insets;
import nextapp.echo2.app.SplitPane;
import nextapp.echo2.app.TextField;
import nextapp.echo2.app.event.ActionEvent;
import nextapp.echo2.app.event.ActionListener;
import nextapp.echo2.app.layout.SplitPaneLayoutData;
import nextapp.echo2.testapp.interactive.ButtonColumn;
/**
* Interactive test for component visibility.
*/
public class VisibilityTest extends SplitPane {
final Column testColumn;
public VisibilityTest() {
super(SplitPane.ORIENTATION_HORIZONTAL, new Extent(250, Extent.PX));
setStyleName("DefaultResizable");
ButtonColumn controlsColumn = new ButtonColumn();
controlsColumn.setStyleName("TestControlsColumn");
add(controlsColumn);
controlsColumn.addButton("Visible = True", new ActionListener() {
public void actionPerformed(ActionEvent e) {
adjustVisibility(true);
}
});
controlsColumn.addButton("Visible = False", new ActionListener() {
public void actionPerformed(ActionEvent e) {
adjustVisibility(false);
}
});
testColumn = new Column();
testColumn.setCellSpacing(new Extent(5));
SplitPaneLayoutData splitPaneLayoutData = new SplitPaneLayoutData();
splitPaneLayoutData.setInsets(new Insets(10));
testColumn.setLayoutData(splitPaneLayoutData);
add(testColumn);
TextField textField = new TextField();
testColumn.add(textField);
Button button = new Button("Test Button");
testColumn.add(button);
}
private void adjustVisibility(boolean newValue) {
Component[] testComponents = testColumn.getComponents();
for (int i = 0; i < testComponents.length; ++i) {
testComponents[i].setVisible(newValue);
}
}
}