package com.vaadin.tests.components.button;
import com.vaadin.event.ShortcutAction.KeyCode;
import com.vaadin.event.ShortcutAction.ModifierKey;
import com.vaadin.tests.components.TestBase;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Button.ClickListener;
import com.vaadin.ui.Component;
import com.vaadin.ui.Notification;
import com.vaadin.ui.VerticalLayout;
import com.vaadin.ui.Window;
@SuppressWarnings("serial")
public class ShortCutListenerModification extends TestBase implements
ClickListener {
@Override
protected String getDescription() {
return "Modifiying listeners in shortcuthandler should succeed. Hitting CTRL-C should close windows one by one.";
}
@Override
protected Integer getTicketNumber() {
return 5350;
}
@Override
protected void setup() {
Button prev = null;
for (int j = 0; j < 20; j++) {
VerticalLayout layout = new VerticalLayout();
layout.setMargin(true);
Window window = new Window();
window.setContent(layout);
getMainWindow().addWindow(window);
Button button1 = new Button("b1 (CTRL-C)");
Button button2 = new Button("b2 (CTRL-V)");
button1.addListener(this);
button2.addListener(this);
button1.setClickShortcut(KeyCode.C, ModifierKey.CTRL);
button2.setClickShortcut(KeyCode.V, ModifierKey.CTRL);
layout.addComponent(button1);
layout.addComponent(button2);
button1.focus();
button1.setData(prev);
prev = button1;
}
}
@Override
public void error(com.vaadin.server.ErrorEvent event) {
super.error(event);
getMainWindow().showNotification("Failed!",
Notification.TYPE_ERROR_MESSAGE);
}
@Override
public void buttonClick(ClickEvent event) {
Component c = event.getButton();
while (!(c instanceof Window)) {
c = c.getParent();
}
((Window) c).close();
Button prev = (Button) event.getButton().getData();
if (prev != null) {
prev.focus();
}
}
}