Method grab_mouse

src/laybasic/laybasic/layViewObject.cc:1172–1185

}

void 
ViewObjectUI::grab_mouse (ViewService *obj, bool a)
{
  obj->m_abs_grab = a; // not used currently

  //  only add to m_grabbed if not grabbed already
  std::list<ViewService *>::iterator g;
  for (g = m_grabbed.begin (); g != m_grabbed.end () && *g != obj; ++g) {
    ;
  }
  if (g == m_grabbed.end ()) {
    m_grabbed.push_front (obj);
  }
}

void 
ViewObjectUI::ungrab_mouse (ViewService *obj)