public void DeviceKeySetImplementsIEquatable()
{
var key1 = FromXml <DeviceKey>("<Key1 Device='Keyboard' Key='Key_A' />");
var key2 = FromXml <DeviceKey>("<Key2 Device='Keyboard' Key='Key_A' />");
var key3 = FromXml <DeviceKey>("<Key3 Device='Keyboard' Key='Key_B' />");
var set1 = new DeviceKeySet(new[] { key1, key3 });
var set2 = new DeviceKeySet(new[] { key2, key3 });
var set3 = new DeviceKeySet(new[] { key1 });
Assert.Equal(set1, set2);
Assert.Equal(set2, set1);
Assert.Equal(set1.GetHashCode(), set2.GetHashCode());
Assert.NotEqual(set1, set3);
Assert.NotEqual(set3, set1);
Assert.True(set1.Equals((object)set2));
Assert.True(set2.Equals((object)set1));
Assert.NotEqual <object>(set1, set3);
Assert.NotEqual <object>(set3, set1);
#pragma warning disable CA1508
Assert.False(set1.Equals(null));
Assert.False(set2.Equals(null));
#pragma warning restore CA1508
Assert.False(set1.Equals("Not a device key set"));
Assert.False(set2.Equals("Not a device key set"));
}
private void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
var newPressed = new DeviceKeySet(GetAllPressedModifiers());
if (!newPressed.Equals(_currPressed))
{
_currPressed = newPressed;
Changed?.Invoke(this, _currPressed);
}
}
private async void Timer_Elapsed(object sender, ElapsedEventArgs e)
{
try
{
var newPressed = new DeviceKeySet(GetAllPressedModifiers());
if (!newPressed.Equals(_currPressed))
{
_currPressed = newPressed;
Changed?.Invoke(this, _currPressed);
}
}
catch (Exception ex)
{
// Reference: https://docs.microsoft.com/en-us/dotnet/api/system.timers.timer?view=netcore-3.1#remarks
await Task.FromException(ex).ConfigureAwait(false);
}
}
private void ModifierKeysWatcher_Changed(object sender, DeviceKeySet e)
{
_gameState.PressedModifiers = e;
OnChanged(ChangeType.DeviceKeySet);
}
