private void btn_send_Click(object sender, RoutedEventArgs e)
{
string message = txt_message.Text;
ClientChatImpl.sendButton_Execute(message);
txt_message.Clear();
}
private void btn_join_Click(object sender, RoutedEventArgs e)
{
string username = txt_username.Text;
if (!ValidateUsername(username))
{
MessageBox.Show("Type in a valid username.", "", MessageBoxButton.OK);
return;
}
ClientChatImpl.ClientName = username;
ClientChatImpl.UserEnteredChat();
var window = new ChatWindow();
window.Show(); // open the chat window
Close(); // closes this window
}
private void ChatWindow_OnClosed(object sender, EventArgs e)
{
ClientChatImpl.ChatClosing();
}