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package com.vaadin.tests.tickets;
import java.util.Iterator;
import com.vaadin.Application;
import com.vaadin.shared.ui.label.ContentMode;
import com.vaadin.ui.Button;
import com.vaadin.ui.Button.ClickEvent;
import com.vaadin.ui.Label;
import com.vaadin.ui.UI.LegacyWindow;
public class Ticket1970 extends Application.LegacyApplication {
@Override
public void init() {
setMainWindow(createWindow());
}
@Override
public LegacyWindow getWindow(String name) {
// If we already have the requested window, use it
LegacyWindow w = super.getWindow(name);
if (w == null) {
// If no window found, create it
w = createExtraWindow(name);
}
return w;
}
private LegacyWindow createExtraWindow(String name) {
final LegacyWindow w = new LegacyWindow("Extra window: " + name);
w.setName(name);
addWindow(w);
w.addComponent(new Label(
"This window has been created on fly for name: " + name));
w.addComponent(new Button("Show open windows",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
String openWindows = "";
for (Iterator<LegacyWindow> i = getWindows().iterator(); i
.hasNext();) {
LegacyWindow t = i.next();
openWindows += (openWindows.length() > 0 ? "," : "")
+ t.getName();
}
w.showNotification(openWindows);
}
}));
return w;
}
private LegacyWindow createWindow() {
final LegacyWindow w = new LegacyWindow();
w.addComponent(new Button("Show the name of the application",
new Button.ClickListener() {
@Override
public void buttonClick(ClickEvent event) {
w.showNotification("Name of this window = "
+ w.getName());
}
}));
w.addComponent(new Label("<a href='" + getURL().toExternalForm() + "'>"
+ getURL().toExternalForm() + "</a>", ContentMode.XHTML));
w.addComponent(new Label(
"<h2>How to reproduce</h2>Open the above link in another browser"
+ " window and then press the Show-button on this window.",
ContentMode.XHTML));
return w;
}
}
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