package freenet.client.updaters;
import com.google.gwt.dom.client.Element;
import com.google.gwt.dom.client.NodeList;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.ui.RootPanel;
/** An Updater for the connections list, that replaces the element and also replaces the page's title */
public class ConnectionsListUpdater extends ReplacerUpdater {
@Override
public void updated(String elementId, String content) {
// Replaces the content
super.updated(elementId, content);
// Finds the hidden input and sets the title to it's value
NodeList<Element> inputs = RootPanel.get(elementId).getElement().getElementsByTagName("input");
for (int i = 0; i < inputs.getLength(); i++) {
Element e = inputs.getItem(i);
if (e.getAttribute("name").compareTo("pageTitle") == 0) {
Window.setTitle(e.getAttribute("value"));
RootPanel htmlTitlePanel=RootPanel.get("topbar");
if(htmlTitlePanel!=null){
if(htmlTitlePanel.getElement().getElementsByTagName("h1").getLength()==1){
htmlTitlePanel.getElement().getElementsByTagName("h1").getItem(0).setInnerHTML(e.getAttribute("value"));
}
}
}
}
}
}