public static Window Create(SW show = SW.SHOW, HWND parent = default(HWND))
{
var ms = Assembly.GetEntryAssembly().GetModules();
var hInstance = Marshal.GetHINSTANCE(ms[0]);
var window = new Window(s_count++);
var wc = new WNDCLASSEXW
{
cbSize = (uint)Marshal.SizeOf(typeof(WNDCLASSEXW)),
style = CS.VREDRAW | CS.HREDRAW | CS.DBLCLKS,
lpszClassName = window.m_className,
lpfnWndProc = window.Callback,
hInstance = hInstance,
hCursor = User32.LoadCursorW(default(HINSTANCE), IDC.ARROW),
};
var register = User32.RegisterClassExW(ref wc);
if (register == 0)
{
return(null);
}
var hwnd = User32.CreateWindowExW(0, window.m_className, WINDOW_NAME, WS.OVERLAPPEDWINDOW,
User32.CW_USEDEFAULT,
User32.CW_USEDEFAULT,
User32.CW_USEDEFAULT,
User32.CW_USEDEFAULT,
parent,
IntPtr.Zero, hInstance, IntPtr.Zero);
if (hwnd == IntPtr.Zero)
{
return(null);
}
window.m_hwnd = hwnd;
window.Show(show);
return(window);
}
public static extern uint RegisterClassExW(ref WNDCLASSEXW Arg1);