public static bool ReadKey(ILogger logger, KeyAction key)
{
if (string.IsNullOrEmpty(key.Key))
{
logger.LogError($"You must specify either 'Key' (ConsoleKey value) or 'KeyName' (ConsoleKey enum name) for { key.Name}");
return(false);
}
if (KeyMapping.ContainsKey(key.Key))
{
key.ConsoleKey = KeyMapping[key.Key];
}
else
{
var consoleKey = consoleKeys.FirstOrDefault(k => k.ToString() == key.Key);
if (consoleKey == 0)
{
logger.LogError($"You must specify a valid 'KeyName' (ConsoleKey enum name) for { key.Name}");
return(false);
}
key.ConsoleKey = consoleKey;
}
if (!string.IsNullOrEmpty(key.Name))
{
logger.LogInformation($"[{key.Name}] uses \"{key.Key}\" -> {key.ConsoleKey}");
}
return(true);
}
public static IHardwareKeyMappingTarget ConvertPressedKey(KeyEventArgs keyEventArgs, KeyboardDevice keyboardDevice)
{
var pressedKey = keyEventArgs.Key; // To be more precise, that's the key that has been pressed and is now released
var otherKeysPressed = EnumExtensions.GetValues <Key>()
.Where(key => key != Key.None)
.Where(key => (keyboardDevice.GetKeyStates(key) & KeyStates.Down) != 0)
.ToList();
var modifierKeys = otherKeysPressed.Where(ModifierKeys.ContainsKey).ToList();
// Only valid if key is known!
var valid = KeyMapping.ContainsKey(pressedKey);
if (!valid)
{
return(null);
}
// Ignore other regular keys, but take into account modifiers
var modifiers = modifierKeys
.Select(key => ModifierKeys[key])
.Aggregate(Modifier.None, (mod, acc) => mod | acc);
var pressedConvertedKey = new HardwareKeyMappingTarget(KeyMapping[pressedKey], modifiers);
return(pressedConvertedKey);
}