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package com.vaadin.tests.components.table;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
import com.vaadin.server.VaadinRequest;
import com.vaadin.tests.components.AbstractReindeerTestUI;
import com.vaadin.ui.Button;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.v7.ui.Table;
public class TableMoveFocusWithSelection extends AbstractReindeerTestUI {
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#setup(com.vaadin.server.
* VaadinRequest)
*/
@Override
protected void setup(VaadinRequest request) {
final Table t = new Table();
t.setImmediate(true);
t.setId("test-table");
t.setSizeFull();
t.setSelectable(true);
t.addContainerProperty("layout", VerticalLayout.class, null);
t.addContainerProperty("string", String.class, null);
for (int i = 0; i < 100; i++) {
t.addItem(i);
final VerticalLayout l = new VerticalLayout();
l.setId("row-" + i);
l.setHeight(20, Unit.PIXELS);
l.setData(i);
l.addLayoutClickListener(event -> {
if (t.isMultiSelect()) {
Set<Object> values = new HashSet<>(
(Set<Object>) t.getValue());
values.add(l.getData());
t.setValue(values);
} else {
t.setValue(l.getData());
}
});
t.getContainerProperty(i, "layout").setValue(l);
t.getContainerProperty(i, "string").setValue("Item #" + i);
}
addComponent(t);
// Select mode
Button toggleSelectMode = new Button(
t.isMultiSelect() ? "Press to use single select"
: "Press to use multi select");
toggleSelectMode.setId("toggle-mode");
toggleSelectMode.addClickListener(event -> {
t.setMultiSelect(!t.isMultiSelect());
event.getButton()
.setCaption(t.isMultiSelect() ? "Press to use single select"
: "Press to use multi select");
});
addComponent(toggleSelectMode);
Button select5210 = new Button("Select row 5-10",
event -> t.setValue(Arrays.asList(5, 6, 7, 8, 9, 10)));
select5210.setId("select-510");
addComponent(select5210);
}
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#getTestDescription()
*/
@Override
protected String getTestDescription() {
return "Changing selection in single select mode should move focus";
}
/*
* (non-Javadoc)
*
* @see com.vaadin.tests.components.AbstractTestUI#getTicketNumber()
*/
@Override
protected Integer getTicketNumber() {
return 12540;
}
}
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