/// <summary>
/// Convierte un DataForm de Xmpp en un formulario de la librería
/// </summary>
internal JabberForm Convert(DataForm objDataForm)
{
JabberForm objForm = new JabberForm(ConvertType(objDataForm.Type), objDataForm.Title, objDataForm.Instructions);
// Convierte los tipos
for (int intIndex = 0; intIndex < objDataForm.Fields.Count; intIndex++)
{ string strName = GetName(objDataForm.Fields[intIndex].Name, intIndex);
// Añade el elemento convertido
objForm.Items.Add(strName, ConvertField(objDataForm.Fields[intIndex], strName));
}
// Comprueba si el formulario tiene un captcha
objForm.HasCaptcha = CheckHasCaptcha(objForm);
// Devuelve el formulario
return objForm;
}
/// <summary>
/// Creates an offer or result from the specified data-form.
/// </summary>
/// <param name="form">The data-form to include in the feature negotiation
/// offer or result.</param>
/// <returns>An XML element representing the feature negotiation
/// offer or result.</returns>
/// <exception cref="ArgumentNullException">The form parameter is
/// null.</exception>
public static XmlElement Create(DataForm form)
{
form.ThrowIfNull("form");
return Xml.Element("feature",
"http://jabber.org/protocol/feature-neg").Child(form.ToXmlElement());
}
