/*
* Copyright 2000-2014 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.minitutorials.v7_3;
import java.util.Arrays;
import com.vaadin.data.Property.ValueChangeEvent;
import com.vaadin.data.Property.ValueChangeListener;
import com.vaadin.server.VaadinRequest;
import com.vaadin.ui.ComboBox;
import com.vaadin.ui.UI;
public class ThemeChangeUI extends UI {
private String[] themes = { "valo", "reindeer", "runo", "chameleon" };
@Override
protected void init(VaadinRequest request) {
ComboBox themePicker = new ComboBox("Theme", Arrays.asList(themes));
themePicker.setValue(getTheme());
themePicker.addValueChangeListener(new ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
String theme = (String) event.getProperty().getValue();
setTheme(theme);
}
});
setContent(themePicker);
}
}