/// <summary>
/// Create a Node. Next, call Create and/or Subscribe.
/// </summary>
/// <param name="stream"></param>
/// <param name="jid"></param>
/// <param name="node"></param>
/// <param name="maxItems"></param>
internal PubSubNode(XmppStream stream, JID jid, string node, int maxItems)
{
if (stream == null)
throw new ArgumentException("must not be null", "stream");
if (node == null)
throw new ArgumentException("must not be null", "node");
if (node == "")
throw new ArgumentException("must not be empty", "node");
m_stream = stream;
m_jid = jid;
m_node = node;
m_items = new ItemList(this, maxItems);
}
public void Check(XmppStream sender, XmlElement elem)
{
try
{
XmlNode n = elem.SelectSingleNode(m_xpath, sender.m_ns);
if (n != null)
{
if (sender.InvokeRequired)
sender.CheckedInvoke(m_cb, new object[] { sender, elem });
else
m_cb(sender, elem);
}
}
catch (Exception e)
{
sender.FireOnError(e);
}
}
/// <summary>
/// Create new form.
/// </summary>
/// <param name="xmpp"></param>
protected OptionForm(XmppStream xmpp)
: this()
{
m_xmpp = xmpp;
}
private void WriteValues(Control parent, XmppStream stream)
{
if (parent.Tag != null)
{
stream[(string)parent.Tag] = GetControlValue(parent);
}
if (parent.HasChildren)
{
foreach (Control child in parent.Controls)
{
WriteValues(child, stream);
}
}
}
/// <summary>
/// Write the configuration values to the given XmppStream.
/// </summary>
/// <param name="stream">The stream to configure</param>
public void Configure(XmppStream stream)
{
WriteValues(this, stream);
}
/// <summary>
/// Creates a new IQ tracker.
/// </summary>
/// <param name="stream">The client to send/receive on</param>
public IQTracker(XmppStream stream)
{
m_cli = stream;
m_cli.OnProtocol += OnIQ;
}