Method do_mouse_move

src/laybasic/laybasic/layViewObject.cc:720–795

}

void
ViewObjectUI::do_mouse_move ()
{
  m_in_mouse_move = true;

  if (m_mouse_pressed_state &&
    (abs (m_mouse_pos.x () - m_mouse_pressed.x ()) > click_tolerance || abs (m_mouse_pos.y () - m_mouse_pressed.y ()) > click_tolerance)) {

    begin_mouse_event (lay::Cursor::none);

    m_mouse_pressed_state = false;

    bool done = false;

    db::DPoint p = pixel_to_um (m_mouse_pressed);

    auto grabbed = m_grabbed;
    for (auto g = grabbed.begin (); !done && g != grabbed.end (); ++g) {
      done = ((*g)->enabled () && (*g)->mouse_press_event (p, m_mouse_buttons, true));
    }

    if (! done && mp_active_service) {
      done = (mp_active_service->enabled () && mp_active_service->mouse_press_event (p, m_mouse_buttons, true));
    }

    service_iterator svc = begin_services ();
    while (svc != end_services () && !done) {
      service_iterator next = svc;
      ++next;
      done = ((*svc)->enabled () && (*svc)->mouse_press_event (p, m_mouse_buttons, false));
      svc = next;
    }

    if (! done) {
      mouse_press_event (p, m_mouse_buttons);
    }

    end_mouse_event ();

  }

  if (! m_mouse_pressed_state) {

    begin_mouse_event (lay::Cursor::none);

    bool done = false;

    db::DPoint p = pixel_to_um (m_mouse_pos);

    auto grabbed = m_grabbed;
    for (auto g = grabbed.begin (); !done && g != grabbed.end (); ++g) {
      done = ((*g)->enabled () && (*g)->mouse_move_event (p, m_mouse_buttons, true));
    }

    if (! done && mp_active_service) {
      done = (mp_active_service->enabled () && mp_active_service->mouse_move_event (p, m_mouse_buttons, true));
    }