public override void OnResignActivation(UIApplication application)
{
UIStoryboard story = UIStoryboard.FromName("Main", NSBundle.MainBundle);
VaultInstructionsController vaultInstructions = story.InstantiateViewController("VaultInstructionsController") as VaultInstructionsController;
if (this.navMaster.VisibleViewController == vaultInstructions)
{
vaultInstructions.DismissViewController(true, null);
}
SystemSound soundLock = new SystemSound(1100);
soundLock.PlaySystemSound();
var memoryCache = Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments);
var filePathPassword = System.IO.Path.Combine(memoryCache, "password.txt");
try
{
if (filePathPassword == null)
{
throw new FileNotFoundException();
}
else
{
if (String.IsNullOrEmpty(File.ReadAllText(filePathPassword)) == true)
{
if (this.navMaster.VisibleViewController != this.passwordFirstControl)
{
this.navMaster.PopToViewController(this.passwordFirstControl, true);
}
else
{
Console.WriteLine("Controller already exists");
}
}
else
{
if (this.navMaster.ViewControllers.Contains(this.password) == true)
{
if (this.navMaster.VisibleViewController != this.password)
{
this.passwordLog.Text = "";
this.passwordLog.ResignFirstResponder();
this.navMaster.PopToViewController(this.password, true);
}
else
{
Console.WriteLine("Controller already exists");
}
}
else
{
this.navMaster.PushViewController(this.password, true);
}
}
}
}
catch (FileNotFoundException)
{
if (this.navMaster.VisibleViewController != this.passwordFirstControl)
{
this.navMaster.PushViewController(this.passwordFirstControl, true);
}
else
{
Console.WriteLine("Controller already exists");
}
}
}