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package com.vaadin.tests.layouts.layouttester;
import com.vaadin.server.VaadinRequest;
import com.vaadin.shared.ui.ContentMode;
import com.vaadin.ui.AbstractLayout;
import com.vaadin.ui.Button;
import com.vaadin.ui.Label;
import com.vaadin.v7.ui.Table;
public class BaseLayoutForSpacingMargin extends BaseLayoutTestUI {
/**
* @param layoutClass
*/
public BaseLayoutForSpacingMargin(
Class<? extends AbstractLayout> layoutClass) {
super(layoutClass);
}
@Override
protected void setup(VaadinRequest request) {
init();
buildLayout();
super.setup(request);
}
private void buildLayout() {
Table t1 = getTestTable();
Table t2 = getTestTable();
l2.addComponent(t1);
l2.setMargin(false);
l2.setSpacing(false);
// Must add something around the hr to avoid the margins collapsing
Label spacer = new Label(
"<div style='height: 1px'></div><hr /><div style='height: 1px'></div>",
ContentMode.HTML);
spacer.setWidth("100%");
l2.addComponent(spacer);
l2.addComponent(t2);
final Button btn1 = new Button("Toggle margin on/off");
btn1.addClickListener(event -> {
boolean margin = l2.getMargin().hasLeft();
l2.setMargin(!margin);
});
final Button btn2 = new Button("Toggle spacing on/off");
btn2.addClickListener(event -> l2.setSpacing(!l2.isSpacing()));
l1.addComponent(btn1);
l1.addComponent(btn2);
}
}
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