package com.vaadin.tests.components.textarea;
import com.vaadin.data.Property;
import com.vaadin.data.Property.ValueChangeEvent;
import com.vaadin.tests.components.TestBase;
import com.vaadin.tests.util.LoremIpsum;
import com.vaadin.ui.CheckBox;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.TextArea;
public class Wordwrap extends TestBase {
@Override
public void setup() {
HorizontalLayout layout = new HorizontalLayout();
TextArea area1 = new TextArea("Wrapping");
area1.setWordwrap(true); // The default
area1.setValue(LoremIpsum.get(50) + "\n" + "Another row");
final TextArea area2 = new TextArea("Nonwrapping");
area2.setWordwrap(false);
area2.setValue(LoremIpsum.get(50) + "\n" + "Another row");
layout.addComponent(area1);
layout.addComponent(area2);
layout.setSpacing(true);
addComponent(layout);
CheckBox onoff = new CheckBox("Wrap state for the right field");
onoff.setValue(false);
onoff.addListener(new Property.ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
boolean wrap = (Boolean) event.getProperty().getValue();
area2.setWordwrap(wrap);
if (wrap) {
area2.setCaption("Wrapping");
} else {
area2.setCaption("Nonwrapping");
}
}
});
onoff.setImmediate(true);
addComponent(onoff);
}
@Override
protected String getDescription() {
return "";
}
@Override
protected Integer getTicketNumber() {
return 6003;
}
}