vaadin-framework/uitest/src/main/java/com/vaadin/tests/TestForAlignments.java

package com.vaadin.tests;

import com.vaadin.tests.components.TestDateField;
import com.vaadin.ui.AbstractDateField;
import com.vaadin.ui.Alignment;
import com.vaadin.ui.Button;
import com.vaadin.ui.CustomComponent;
import com.vaadin.ui.HorizontalLayout;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.v7.ui.TextField;

public class TestForAlignments extends CustomComponent {

    public TestForAlignments() {

        final VerticalLayout main = new VerticalLayout();

        final Button b1 = new Button("Right");
        final Button b2 = new Button("Left");
        final Button b3 = new Button("Bottom");
        final Button b4 = new Button("Top");
        final TextField t1 = new TextField("Right aligned");
        final TextField t2 = new TextField("Bottom aligned");
        final AbstractDateField<?, ?> d1 = new TestDateField("Center aligned");
        final AbstractDateField<?, ?> d2 = new TestDateField("Center aligned");

        final VerticalLayout vert = new VerticalLayout();
        vert.addComponent(b1);
        vert.addComponent(b2);
        vert.addComponent(t1);
        vert.addComponent(d1);
        // vert.getSize().setWidth(500);
        vert.setComponentAlignment(b1, Alignment.TOP_RIGHT);
        vert.setComponentAlignment(b2, Alignment.TOP_LEFT);
        vert.setComponentAlignment(t1, Alignment.TOP_RIGHT);
        vert.setComponentAlignment(d1, Alignment.TOP_CENTER);
        final HorizontalLayout hori = new HorizontalLayout();
        hori.addComponent(b3);
        hori.addComponent(b4);
        hori.addComponent(t2);
        hori.addComponent(d2);
        // hori.getSize().setHeight(200);
        hori.setComponentAlignment(b3, Alignment.BOTTOM_LEFT);
        hori.setComponentAlignment(b4, Alignment.TOP_LEFT);
        hori.setComponentAlignment(t2, Alignment.BOTTOM_LEFT);
        hori.setComponentAlignment(d2, Alignment.MIDDLE_LEFT);

        main.addComponent(vert);
        main.addComponent(hori);

        setCompositionRoot(main);

    }

}