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package com.vaadin.tests;
import com.vaadin.ui.AbstractSelect;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.ComboBox;
import com.vaadin.ui.CustomComponent;
import com.vaadin.ui.DateField;
import com.vaadin.ui.GridLayout;
import com.vaadin.ui.ListSelect;
import com.vaadin.ui.NativeSelect;
import com.vaadin.ui.OptionGroup;
import com.vaadin.ui.TextField;
/**
* Simple test helper to test Focusable.focus() method.
*
*/
public class FocusingComponents extends CustomComponent {
GridLayout lo = new GridLayout(2, 1);
public FocusingComponents() {
setCompositionRoot(lo);
lo.setSpacing(true);
Focusable f;
f = new Button();
addFocusableTest(f);
addFocusableTest(new ComboBox());
addFocusableTest(new TextField());
addFocusableTest(new DateField());
addFocusableTest(new NativeSelect());
addFocusableTest(new ListSelect());
addFocusableTest(new OptionGroup());
OptionGroup optionGroup = new OptionGroup();
optionGroup.setMultiSelect(true);
addFocusableTest(optionGroup);
}
private void addFocusableTest(final Focusable f) {
f.setCaption(f.getClass().getSimpleName());
lo.addComponent(f);
if (f instanceof AbstractSelect) {
AbstractSelect s = (AbstractSelect) f;
s.addItem("Foo");
s.addItem("Bar");
}
Button focus = new Button("focus");
focus.addListener(new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
f.focus();
}
});
lo.addComponent(focus);
}
}
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