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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();
- t1.setSizeFull();
- t2.setSizeFull();
- 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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