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package com.vaadin.tests.layouts.layouttester;
import com.vaadin.server.VaadinRequest;
import com.vaadin.ui.AbstractComponent;
import com.vaadin.ui.AbstractLayout;
import com.vaadin.ui.Button;
import com.vaadin.v7.ui.Table;
public class BaseLayoutExpand extends BaseLayoutTestUI {
public BaseLayoutExpand(Class<? extends AbstractLayout> layoutClass) {
super(layoutClass);
}
@Override
protected void setup(VaadinRequest request) {
init();
buildLayout();
super.setup(request);
}
private void buildLayout() {
class ExpandButton extends Button {
final private AbstractComponent c1;
private AbstractComponent c2;
private float expandComp1;
private float expandComp2;
public ExpandButton(final AbstractComponent c1,
final AbstractComponent c2, float e1, float e2) {
super();
this.c1 = c1;
this.c2 = c2;
expandComp1 = e1;
expandComp2 = e2;
setCaption("Expand ratio: " + e1 * 100 + " /" + e2 * 100);
addClickListener(event -> {
l2.setExpandRatio(c1, expandComp1);
l2.setExpandRatio(c2, expandComp2);
});
}
}
Table t1 = getTestTable();
Table t2 = getTestTable();
l2.addComponent(t1);
l2.addComponent(t2);
l1.addComponent(new ExpandButton(t1, t2, 1.0f, 0.0f));
l1.addComponent(new ExpandButton(t1, t2, 0.5f, 0.50f));
l1.addComponent(new ExpandButton(t1, t2, .25f, 0.75f));
}
}
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