123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125 |
- package com.vaadin.tests.components;
-
- import java.util.Date;
-
- import com.vaadin.event.FieldEvents.BlurEvent;
- import com.vaadin.event.FieldEvents.BlurListener;
- import com.vaadin.event.FieldEvents.FocusEvent;
- import com.vaadin.event.FieldEvents.FocusListener;
- import com.vaadin.legacy.ui.LegacyTextField;
- import com.vaadin.ui.Button;
- import com.vaadin.ui.Button.ClickEvent;
- import com.vaadin.ui.Button.ClickListener;
- import com.vaadin.ui.CheckBox;
- import com.vaadin.ui.ComboBox;
- import com.vaadin.ui.DateField;
- import com.vaadin.ui.Label;
- import com.vaadin.ui.Layout;
- import com.vaadin.ui.NativeButton;
- import com.vaadin.ui.OptionGroup;
- import com.vaadin.ui.VerticalLayout;
-
- public class FocusAndBlurListeners extends TestBase {
-
- private FocusListener focusListener = new FocusListener() {
-
- @Override
- public void focus(FocusEvent event) {
- Label msg = new Label(new Date() + " Focused "
- + event.getComponent().getCaption());
- messages.addComponentAsFirst(msg);
- }
- };
- private BlurListener blurListener = new BlurListener() {
-
- @Override
- public void blur(BlurEvent event) {
- Label msg = new Label(new Date() + " Blurred "
- + event.getComponent().getCaption());
- messages.addComponentAsFirst(msg);
-
- }
- };
- private VerticalLayout messages = new VerticalLayout();
-
- @Override
- protected void setup() {
- Layout l = getLayout();
-
- LegacyTextField tf = new LegacyTextField("TextField");
- l.addComponent(tf);
-
- DateField df = new DateField("DateField");
- l.addComponent(df);
-
- ComboBox cb = new ComboBox("ComboBox");
- l.addComponent(cb);
-
- Button btn = new Button("Button");
- l.addComponent(btn);
-
- NativeButton nbtn = new NativeButton("NativeButton");
- l.addComponent(nbtn);
-
- CheckBox chkb = new CheckBox("CheckBox");
- l.addComponent(chkb);
-
- OptionGroup og = createOptionGroup("OptionGroup");
- og.setMultiSelect(false);
- l.addComponent(og);
-
- final OptionGroup ogm = createOptionGroup("OptionGroup (multiselect)");
- ogm.setMultiSelect(true);
- l.addComponent(ogm);
-
- btn.addListener(new ClickListener() {
-
- private int i;
-
- @Override
- public void buttonClick(ClickEvent event) {
- ogm.addItem("newItem" + i++);
-
- }
- });
-
- tf.addFocusListener(focusListener);
- tf.addBlurListener(blurListener);
- df.addFocusListener(focusListener);
- df.addBlurListener(blurListener);
- cb.addFocusListener(focusListener);
- cb.addBlurListener(blurListener);
- btn.addFocusListener(focusListener);
- btn.addBlurListener(blurListener);
- nbtn.addFocusListener(focusListener);
- nbtn.addBlurListener(blurListener);
- chkb.addFocusListener(focusListener);
- chkb.addBlurListener(blurListener);
- og.addFocusListener(focusListener);
- og.addBlurListener(blurListener);
- ogm.addFocusListener(focusListener);
- ogm.addBlurListener(blurListener);
-
- l.addComponent(messages);
-
- }
-
- private OptionGroup createOptionGroup(String caption) {
- OptionGroup og = new OptionGroup(caption);
- og.addItem("Option 0");
- og.addItem("Option 1");
- og.addItem("Option 2");
- return og;
- }
-
- @Override
- protected String getDescription() {
- return "Testing blur and focus listeners added in 6.2";
- }
-
- @Override
- protected Integer getTicketNumber() {
- return null;
- }
-
- }
|