package com.vaadin.tests.components.combobox;
import com.vaadin.server.VaadinRequest;
import com.vaadin.shared.ui.combobox.FilteringMode;
import com.vaadin.tests.components.AbstractTestUI;
import com.vaadin.ui.ComboBox;
public class ComboBoxValueInput extends AbstractTestUI {
@Override
protected void setup(VaadinRequest request) {
(getLayout()).setSpacing(true);
ComboBox cb = getComboBox("A combobox", false, "default");
addComponent(cb);
cb = getComboBox("A combobox with input prompt", false, "default-prompt");
cb.setInputPrompt("Please select");
addComponent(cb);
cb = getComboBox("A combobox with null item", true, "null");
addComponent(cb);
cb = getComboBox("A combobox with null item and input prompt", true, "null-prompt");
cb.setInputPrompt("Please select");
addComponent(cb);
cb = getComboBox("A combobox with filteringMode off", false, "filtering-off");
cb.setFilteringMode(FilteringMode.OFF);
addComponent(cb);
}
@Override
protected String getTestDescription() {
return "A combobox should always show the selected value when it is not focused. Entering a text when nothing is selected and blurring the combobox should reset the value. The same should happen when a value is selected";
}
@Override
protected Integer getTicketNumber() {
return 3268;
}
private ComboBox getComboBox(String caption, boolean addNullItem, String id) {
ComboBox cb = new ComboBox(caption);
cb.setImmediate(true);
if (addNullItem) {
cb.addItem("Null item");
cb.setNullSelectionItemId("Null item");
}
cb.addItem("Value 1");
cb.addItem("Value 2");
cb.addItem("Value 3");
cb.setId(id);
return cb;
}
}