private void AddFriend()
{
if (username.Text.Length > 0)
{
if (ContainsVaildChars(username.Text))
{
var status = NetworkClasses.AddFriend(username.Text);
switch (status)
{
case "Done":
username.Text = "";
Hide();
break;
case "Nonexistant":
MessageBox.Show("Username doesn't exist", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
case "Preexisting":
MessageBox.Show("Already Friends with " + username.Text, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
else
{
MessageBox.Show("Username can only contian letters and numbers", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("Please enter a username", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}