private Task<bool> DeserializeAsync()
{
return Task.Run(() =>
{
if (File.Exists(@"_kitchenTimer.bin"))
{
IFormatter formatter = new BinaryFormatter();
using (FileStream fs = new FileStream(@"_kitchenTimer.bin", FileMode.Open))
{
_kitchenTimer = (KitchenTimer)formatter.Deserialize(fs);
}
return true;
}
return false;
});
}
private async void InitializeAfterDeserialization()
{
if (!await DeserializeAsync())
{
_kitchenTimer = new KitchenTimer();
}
else
{
InitializeTextBoxesFromTimeInterval();
}
_kitchenTimer.TimeTickEvent += _kitchenTimer_TimeTickEvent;
_kitchenTimer.TimesOutEvent += _kitchenTimer_TimesOutEvent;
InitializeTextBoxesNumericCheck();
}