} // caller should set so can use to dismiss
public override Dialog OnCreateDialog(Bundle savedInstanceState)
{
OnCreate(savedInstanceState);
// equivalent of an Activity's SetContentView
var builder = new AlertDialog.Builder(Activity);
var inflator = Activity.LayoutInflater;
var dialogView = inflator.Inflate(Resource.Layout.LoginLayout, null);
if (dialogView == null)
{
return(null);
}
var serverAddress = dialogView.FindViewById <EditText>(Resource.Id.serverIPEntry);
var username = dialogView.FindViewById <EditText>(Resource.Id.usernameEntry);
var password = dialogView.FindViewById <EditText>(Resource.Id.passwordEntry);
var s = DrawXSettingsManager.Settings;
serverAddress.Text = s.ServerIP;
username.Text = s.Username;
password.Text = s.Password;
builder.SetView(dialogView);
builder.SetPositiveButton("Login", (sender, e) =>
{
bool changedServer = DrawXSettingsManager.UpdateCredentials(serverAddress.Text, username.Text, password.Text);
((AlertDialog)sender).Dismiss();
OnCloseLogin(changedServer);
});
builder.SetNegativeButton("Cancel", (sender, e) =>
{
((AlertDialog)sender).Dismiss();
});
var dialog = builder.Create();
// you can only cancel logging in if already logged in, otherwise it is meaningless
if (DrawXSettingsManager.LoggedInUser == null)
{
dialog.Show(); // instantiates so buttons can be accessed
var negativeButton = dialog.GetButton((int)DialogButtonType.Negative);
negativeButton.Enabled = false;
}
return(dialog);
}
private void DoLogin()
{
bool changedServer = DrawXSettingsManager.UpdateCredentials(ServerEntry.Text, UsernameEntry.Text, PasswordEntry.Text);
OnCloseLogin(changedServer);
}