/*
* Copyright 2007 Ricardo Niederberger Cabral, all rights reserved.
* http://server.imgseek.net/
*
*/
package net.imgseek.server.admin.client;
import java.util.ArrayList;
import net.imgseek.server.admin.client.Sink.SinkInfo;
import com.google.gwt.user.client.ui.Composite;
import com.google.gwt.user.client.ui.Hyperlink;
import com.google.gwt.user.client.ui.VerticalPanel;
/**
* The left panel that contains all of the sinks, along with a short description
* of each.
*/
public class SinkList extends Composite {
private VerticalPanel list = new VerticalPanel();
private ArrayList sinks = new ArrayList();
private int selectedSink = -1;
public SinkList() {
initWidget(list);
setStyleName("ks-List");
}
public void addSink(final SinkInfo info) {
String name = info.getName();
Hyperlink link = new Hyperlink(name, name);
link.setStyleName("ks-SinkItem");
list.add(link);
sinks.add(info);
}
public SinkInfo find(String sinkName) {
for (int i = 0; i < sinks.size(); ++i) {
SinkInfo info = (SinkInfo) sinks.get(i);
if (info.getName().equals(sinkName)) {
return info;
}
}
return null;
}
public void setSinkSelection(String name) {
if (selectedSink != -1) {
list.getWidget(selectedSink).removeStyleName("ks-SinkItem-selected");
}
for (int i = 0; i < sinks.size(); ++i) {
SinkInfo info = (SinkInfo) sinks.get(i);
if (info.getName().equals(name)) {
selectedSink = i;
list.getWidget(selectedSink).addStyleName("ks-SinkItem-selected");
return;
}
}
}
public ArrayList getSinks() {
return sinks;
}
}