private void button21_Click(object sender, RoutedEventArgs e)
{
if (textbox21.Text != "")
{
try
{
p_Message sMessage = new p_Message(listbox1.SelectedValue, textbox21.Text);
sockclient.Send(sMessage.MakePocket());
}
catch (SocketException)
{
MessageBox.Show("Cервер отключился. Пожалуйста дождитесь его переподключения", "Cервер Отключился", MessageBoxButton.OK, MessageBoxImage.Error);
panel1.Visibility = System.Windows.Visibility.Visible;
panel2.Visibility = System.Windows.Visibility.Hidden;
sockclient.Disconnect(true);
DoWork = false;
}
TextRange tr1 = new TextRange(richtextbox21.Document.ContentEnd, richtextbox21.Document.ContentEnd);
tr1.Text = Environment.NewLine + "You: ";
tr1.ApplyPropertyValue(TextElement.ForegroundProperty, Brushes.Blue);
TextRange tr2 = new TextRange(richtextbox21.Document.ContentEnd, richtextbox21.Document.ContentEnd);
tr2.Text = textbox21.Text;
tr2.ApplyPropertyValue(TextElement.ForegroundProperty, Brushes.Black);
File.AppendAllText(yname + "\\" + Convert.ToString(listbox1.SelectedValue) + ".txt", Environment.NewLine + "You: " + textbox21.Text);
richtextbox21.ScrollToEnd();
textbox21.Text = "";
}
}
private void BackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
BackgroundWorker worker = sender as BackgroundWorker;
while (DoWork == true)
{
try
{
nbyte = sockclient.Receive(bts);
}
catch (SocketException)
{
continue;
}
if (nbyte != 0)
{
switch (int.Parse(ASCIIEncoding.GetEncoding(1251).GetString(bts, 0, 1)))
{
case 2:
{
p_Message rMessage = new p_Message(bts);
s = ASCIIEncoding.GetEncoding(1251).GetString(bts, 0, nbyte);
sname = rMessage.sender;
s = rMessage.message;
File.AppendAllText(yname + "\\" + sname + ".txt", Environment.NewLine + sname + ": " + s);
backgroundworker1.ReportProgress(1);
nbyte = 0;
break;
}
case 3:
{
p_UserList rUserList = new p_UserList(bts);
names.Clear();
names.AddRange(rUserList.names);
backgroundworker1.ReportProgress(3);
nbyte = 0;
break;
}
}
}
Thread.Sleep(10);
}
}