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package com.vaadin.tests.tickets;
import java.util.Random;
import com.vaadin.Application;
import com.vaadin.data.Property.ValueChangeEvent;
import com.vaadin.data.Property.ValueChangeListener;
import com.vaadin.server.UserError;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Component;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.Panel;
import com.vaadin.ui.TextArea;
import com.vaadin.ui.TextField;
import com.vaadin.ui.UI.LegacyWindow;
import com.vaadin.ui.VerticalLayout;
public class Ticket2029 extends Application {
int COMPONENTS;
int DIM1, DIM2;
Random r = new Random();
@Override
public void init() {
COMPONENTS = 5;
DIM1 = 504;
DIM2 = 100;
LegacyWindow w = new LegacyWindow(getClass().getSimpleName());
setMainWindow(w);
// setTheme("tests-tickets");
Panel p = createPanel();
w.getContent().addComponent(p);
// w.getLayout().addComponent(createGLPanel());
w.getContent().addComponent(createPanelV());
}
private Panel createPanel() {
Panel p = new Panel(DIM1 + "x" + DIM2 + " OrderedLayout");
p.setWidth(DIM1 + "px");
p.setHeight(DIM2 + "px");
HorizontalLayout layout = new HorizontalLayout();
p.setContent(layout);
p.getContent().setSizeFull();
for (int i = 0; i < COMPONENTS; i++) {
TextField tf = new TextField();
if (r.nextBoolean()) {
tf.setCaption("Caption");
}
if (r.nextBoolean()) {
tf.setRequired(true);
}
if (r.nextBoolean()) {
tf.setComponentError(new UserError("Error"));
}
tf.setWidth("100%");
layout.setComponentAlignment(tf, Alignment.BOTTOM_LEFT);
p.addComponent(tf);
}
return p;
}
@SuppressWarnings("unused")
private Panel createGLPanel() {
Panel p = new Panel("" + DIM1 + "x" + DIM2 + " GridLayout");
p.setWidth("" + DIM1 + "px");
p.setHeight("" + DIM2 + "px");
GridLayout layout = new GridLayout(COMPONENTS, 1);
p.setContent(layout);
p.getContent().setSizeFull();
for (int i = 0; i < COMPONENTS; i++) {
TextField tf = new TextField();
tf.setImmediate(true);
tf.addListener(new ValueChangeListener() {
@Override
public void valueChange(ValueChangeEvent event) {
Component c = ((Component) event.getProperty());
c.setCaption("askfdj");
}
});
if (r.nextBoolean()) {
tf.setCaption("Caption");
}
if (r.nextBoolean()) {
tf.setRequired(true);
}
if (r.nextBoolean()) {
tf.setComponentError(new UserError("Error"));
}
tf.setWidth("100%");
layout.setComponentAlignment(tf, Alignment.MIDDLE_LEFT);
p.addComponent(tf);
}
return p;
}
private Panel createPanelV() {
Panel p = new Panel("" + DIM1 + "x" + DIM2 + " OrderedLayout");
p.setWidth("" + DIM2 + "px");
p.setHeight("" + DIM1 + "px");
VerticalLayout layout = new VerticalLayout();
p.setContent(layout);
p.getContent().setSizeFull();
for (int i = 0; i < COMPONENTS; i++) {
TextArea tf = new TextArea();
if (r.nextBoolean()) {
tf.setCaption("Caption");
}
if (r.nextBoolean()) {
tf.setRequired(true);
}
if (r.nextBoolean()) {
tf.setComponentError(new UserError("Error"));
}
tf.setRows(2);
tf.setSizeFull();
layout.setComponentAlignment(tf, Alignment.BOTTOM_LEFT);
p.addComponent(tf);
}
return p;
}
}
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