public override bool Poll()
{
bool returnStatus = false;
KeyStateEventData[] eventDataArray;
lock (_keyEventData)
{
eventDataArray = _keyEventData.ToArray();
_keyEventData.Clear();
}
if (eventDataArray.Length == 0)
{
return(returnStatus);
}
Key[] currentstate = GetKeyState(_keyStateArray, GetPressedKeys(eventDataArray), GetRelasedKeys(eventDataArray));
Key[] pressedKeys = GetNewItems(_keyStateArray, currentstate);
Key[] releasedKeys = GetMissingItems(_keyStateArray, currentstate);
_keyStateArray = currentstate;
KeyEventData eventData = new KeyEventData(currentstate, pressedKeys, releasedKeys);
if (pressedKeys.Length != 0 || releasedKeys.Length != 0 || currentstate.Length != 0)
{
KeyboardEvent?.Invoke(new KeyEventArgs(eventData));
returnStatus = true;
}
if (pressedKeys.Length != 0)
{
KeyboardKeyPressEvent?.Invoke(new KeyEventArgs(eventData));
}
if (releasedKeys.Length != 0)
{
KeyboardKeyReleaseEvent?.Invoke(new KeyEventArgs(eventData));
}
return(returnStatus);
}
public KeyEventArgs(KeyEventData args)
{
EventData = args;
}
