private void listaContactos_DoubleClick(object sender, EventArgs e)
{
KeyValuePair <string, bool> contactSelected = (KeyValuePair <string, bool>)listaContactos.SelectedItems[0].Tag;
if (contactSelected.Value)
{
VentanaDeChat vt = CreateChatWindow(contactSelected.Key);
vt.Show();
}
else
{
MessageBox.Show("No es posible chatear con " + contactSelected.Key + ", esta desconectado.",
"Contacto Desconectado", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
void EventChatMessageReceived(object sender, ChatMessageEventArgs e)
{
this.BeginInvoke((Action)(delegate
{
if (this.chatWindows.ContainsKey(e.ClientFrom))
{
//ya estaba chateando con ese cliente
chatWindows[e.ClientFrom].WriteMessage(e);
}
else
{
//una nueva ventana de chat
VentanaDeChat vt = CreateChatWindow(e.ClientFrom);
vt.WriteMessage(e);
vt.Show();
}
}));
}
private VentanaDeChat CreateChatWindow(string chattingWith)
{
VentanaDeChat vt;
if (chatWindows.ContainsKey(chattingWith))
{
vt = chatWindows[chattingWith];
}
else
{
vt = new VentanaDeChat(chattingWith, this);
chatWindows.Add(chattingWith, vt);
}
if (vt != null)
{
vt.Focus();
}
return(vt);
}