package com.vaadin.tests.components.orderedlayout;
import com.vaadin.server.UserError;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.TextField;
public class HorizontalLayoutFullsizeContentWithErrorMsg extends AbstractTestUI {
static final String FIELD_ID = "f";
static final String BUTTON_ID = "b";
private TextField tf;
@Override
protected Integer getTicketNumber() {
return 12564;
}
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#setup(com.vaadin.server.
* VaadinRequest)
*/
@Override
protected void setup(VaadinRequest request) {
HorizontalLayout hl = new HorizontalLayout();
hl.setWidth("500px");
tf = new TextField();
tf.setId(FIELD_ID);
tf.setWidth("100%");
hl.addComponent(tf);
hl.setExpandRatio(tf, 1);
hl.setComponentAlignment(tf, Alignment.MIDDLE_CENTER);
Button toggleError = new Button("Toggle error");
toggleError.setId(BUTTON_ID);
toggleError.addClickListener(new ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
tf.setComponentError(tf.getComponentError() == null ? new UserError(
"foo") : null);
}
});
hl.addComponent(toggleError);
addComponent(hl);
}
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#getTestDescription()
*/
@Override
protected String getTestDescription() {
return "TextField should remain at same level vertically, horizontally width should adjust to fit error indicator.";
}
}