/// <summary>
/// Graba las conexiones
/// </summary>
public void Save(JabberManager manager, string fileName)
{
MLFile fileML = new MLFile();
MLNode nodeML = fileML.Nodes.Add(TagRoot);
// Asigna los nodos de las conexión
foreach (JabberConnection connection in manager.Connections)
{
MLNode connectionML = nodeML.Nodes.Add(TagConnection);
MLNode serverML = connectionML.Nodes.Add(TagServer);
MLNode userML = connectionML.Nodes.Add(TagUser);
// Añade los datos del servidor
serverML.Attributes.Add(TagAddress, connection.Host.Address);
serverML.Attributes.Add(TagPort, connection.Host.Port);
serverML.Attributes.Add(TagUseSsl, connection.Host.UseTls);
// Añade los datos del usuario
userML.Attributes.Add(TagAddress, connection.User.Host);
userML.Attributes.Add(TagLogin, connection.User.Login);
userML.Attributes.Add(TagPassword, connection.User.Password);
userML.Attributes.Add(TagServer, connection.User.Status.Status.ToString());
}
// Graba el archivo
new LibMarkupLanguage.Services.XML.XMLWriter().Save(fileName, fileML);
}
/// <summary>
/// Carga las conexiones
/// </summary>
public void Load(JabberManager manager, string fileName)
{
MLFile fileML = new LibMarkupLanguage.Services.XML.XMLParser().Load(fileName);
// Carga los datos
if (fileML != null)
{
foreach (MLNode nodeML in fileML.Nodes)
{
if (nodeML.Name == TagRoot)
{
foreach (MLNode connectionML in nodeML.Nodes)
{
if (connectionML.Name == TagConnection)
{
JabberServer server = null;
JabberUser user = null;
// Carga los datos del servidor
foreach (MLNode serverML in connectionML.Nodes)
{
if (serverML.Name == TagServer)
{
server = new JabberServer(serverML.Attributes[TagAddress].Value,
serverML.Attributes[TagPort].Value.GetInt(5222),
serverML.Attributes[TagUseSsl].Value.GetBool(true));
}
}
// Carga los datos del usuario
foreach (MLNode userML in connectionML.Nodes)
{
if (userML.Name == TagUser)
{
// Crea el usuario
user = new JabberUser(userML.Attributes[TagAddress].Value,
userML.Attributes[TagLogin].Value,
userML.Attributes[TagPassword].Value);
// Y le asigna el estado
user.Status.Status = userML.Attributes[TagStatus].Value.GetEnum(JabberContactStatus.Availability.Offline);
}
}
// Añade la conexión
if (server != null && user != null)
{
manager.AddConnection(server, user);
}
}
}
}
}
}
}
public ChatViewModel()
{
KeyPropertyName = "UserName";
ParentIdPropertyName = "GroupName";
AllowClosePanel = true;
PanelCaption = _caption;
PanelCaptionImage = ImageResources.DCLDefault16.GetBitmapImage();
OpenChatWindow = new DelegateCustomCommand(OnOpenChatWindow, () => true);
_jabber = (JabberManager)IoC.Instance.Resolve <IChatManager>();
Fields =
new ObservableCollection <DataField>(new[]
{ new DataField()
{
FieldName = "UserName", SourceName = "UserName", Caption = "Список контактов", FieldType = typeof(string)
} });
SelectedItems = new ObservableCollection <JidItem>();
var rooms = _jabber.GetRooms().ToArray();
ConversationItems = new ObservableCollection <ConversationViewModel>(rooms.Select(i => new ConversationViewModel(i.Name, i)));
foreach (var cm in ConversationItems)
{
cm.PrivateRoom += conversation_PrivateRoom;
}
//INFO: если были входящие сообщения от пользователей, то откроем с ними вкладки
foreach (var r in rooms)
{
foreach (var user in r.GetUsers())
{
if (r.GetMessages(user).Any(i => i.State == MsgState.Received))
{
conversation_PrivateRoom(user, r, false);
}
}
}
RefreshData();
}