private void HandleSideMouseDown(object sender, FormShadowResizeArgs e)
{
if (e.Mode == HitTest.HTNOWHERE || e.Mode == HitTest.HTCAPTION)
{
return;
}
if (Resizable)
{
User32.SendMessage(parentWindowHWnd, (uint)WindowsMessages.WM_SYSCOMMAND, (IntPtr)(GetSizeMode(e.Mode)), IntPtr.Zero);
}
}
private void CastMouseDown(Point point)
{
if (!ExternalResizeEnable)
{
return;
}
HitTest mode = GetResizeMode();
if (MouseDown != null)
{
FormShadowResizeArgs args = new FormShadowResizeArgs(_side, mode, point);
MouseDown(this, args);
}
}