public static IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0)
{
var msg = (WM)wParam;
var hookInfo = Marshal.PtrToStructure <NativeMethods.KBDLLHOOKSTRUCT>(lParam);
var key = (VirtualKey)hookInfo.vkCode;
bool alt = User32Methods.GetKeyState(VirtualKey.MENU).IsPressed;
bool control = User32Methods.GetKeyState(VirtualKey.CONTROL).IsPressed;
//if (alt && key == VirtualKey.F4)
//{
// Application.Current.Shutdown();
// return (IntPtr)1; // Handled.
//}
if (!AllowKeyboardInput(alt, control, key))
{
return((IntPtr)1); // Handled.
}
}
return(NativeMethods.CallNextHookEx(NativeInstance._hookID, nCode, wParam, lParam));
}
protected void OnLeftMouseButtonUp(Point point)
{
if (isWireForced)
{
if (!User32Methods.GetKeyState(VirtualKey.SHIFT).IsPressed)
{
circuitBoard.UnforceWireAt(forcedWireX, forcedWireY);
}
isWireForced = false;
}
}
public void KeyReleased(VirtualKey keyCode)
{
KeyReleasedHandler?.Invoke(new KeyReleasedEventArgs
{
KeyCode = keyCode,
Modifiers = new KeyModifiers
{
Alt = User32Methods.GetKeyState(VirtualKey.MENU).IsPressed,
Control = User32Methods.GetKeyState(VirtualKey.CONTROL).IsPressed,
Shift = User32Methods.GetKeyState(VirtualKey.SHIFT).IsPressed
}
});
}
public void MouseReleased(MouseButton button, int x, int y)
{
MouseButtonReleasedHandler?.Invoke(new MouseButtonReleasedEventArgs
{
Button = button,
Modifiers = new KeyModifiers
{
Alt = User32Methods.GetKeyState(VirtualKey.MENU).IsPressed,
Control = User32Methods.GetKeyState(VirtualKey.CONTROL).IsPressed,
Shift = User32Methods.GetKeyState(VirtualKey.SHIFT).IsPressed
},
X = x,
Y = y
});
}
public void EventLoop()
{
//ciclo sugli input "richiesti", assegnando i valori corretti
for (int i = 0; i < _inputs.Keys.Count; i++)
{
var input = _inputs.Keys.ElementAt(i);
if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
{
var windowsVirtualKey = ConsoleToWindowsVirtualKey(input);
//aggiorno gli input
var state = User32Methods.GetKeyState(windowsVirtualKey);
HandleGenericKeyStatus(input, state);
}
else
{
// do something else here
_xevent.NoBlockingLoop();
}
}
}