/*
* Copyright 2000-2013 Vaadin Ltd.
*
* Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.vaadin.tests.components.combobox;
import com.vaadin.event.FieldEvents.FocusEvent;
import com.vaadin.event.FieldEvents.FocusListener;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.ComboBox;
/**
* Test UI to verify that focus event actually update the ComboBox suggestion
* popup
*
* @author Vaadin Ltd
*/
public class ComboBoxItemAddingWithFocusListener extends AbstractTestUI {
private ComboBox cBox;
@Override
protected void setup(VaadinRequest request) {
cBox = new ComboBox();
addComponent(cBox);
cBox.setImmediate(true);
cBox.addItem("Foo");
cBox.addItem("Bar");
cBox.addFocusListener(new FocusListener() {
int x = 0;
@Override
public void focus(FocusEvent event) {
cBox.addItem("Focus" + (x++));
}
});
addComponent(new Button("Focus Target"));
}
@Override
protected String getTestDescription() {
return "Item adding in focus listener causes popup to clear";
}
@Override
protected Integer getTicketNumber() {
return 13635;
}
}