private void KeyboardHook_OnKeyboardEvent(KeyState state, VirtualKeyCode key)
{
if (OnKeyboardEvent != null)
{
Task.Factory.StartNew(() =>
{
OnKeyboardEvent?.Invoke(state, key);
});
}
if (mapKeyState.ContainsKey(key))
{
mapKeyState[key] = state == KeyState.Up && mapKeyState[key] == KeyState.Down
? KeyState.Pressed
: state;
}
Task.Factory.StartNew(() =>
{
var currentKeyCallbackDict = singleKeyCallback; // create a temp var to avoid locking
if (currentKeyCallbackDict != null && currentKeyCallbackDict.Count != 0)
{
if (currentKeyCallbackDict.ContainsKey(key))
{
var currentList = currentKeyCallbackDict[key];
foreach (var callback in currentList)
{
callback(state, key);
}
}
}
});
}
private void InvokeEventListeners(KeyState state, VirtualKeyCode key)
{
Task.Factory.StartNew(() =>
{
OnKeyboardEvent?.Invoke(state, key);
});
}
private IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
Boolean IsDown = wParam == (IntPtr)EWindowsMessage.KEYDOWN || wParam == (IntPtr)EWindowsMessage.SYSKEYDOWN;
int vkCode = Marshal.ReadInt32(lParam);
OnKeyboardEvent?.Invoke(vkCode, IsDown);
return(CallNextHookEx(HookID, nCode, wParam, lParam));
}
