Method timer

src/laybasic/laybasic/layLayoutViewBase.cc:3849–3882

NOTE: this methods needs to be called "frequently"

//  NOTE: this methods needs to be called "frequently"
void
LayoutViewBase::timer ()
{
  bool dirty = false;
  for (std::list<lay::CellView>::const_iterator i = m_cellviews.begin (); i != m_cellviews.end () && ! dirty; ++i) {
    dirty = (*i).is_valid () && (*i)->layout ().is_editable () && (*i)->is_dirty ();
  }

  if (dirty != m_dirty) {
    m_dirty = dirty;
    emit_dirty_changed ();
  }

  if (is_activated ()) {

    if (m_prop_changed) {
      do_prop_changed ();
      m_prop_changed = false;
    }

    tl::Clock current_time = tl::Clock::current ();
    if ((current_time - m_last_checked).seconds () > animation_interval) {
      m_last_checked = current_time;
      if (m_animated) {
        set_view_ops ();
        do_set_phase (int (m_phase));
        if (m_animated) {
          ++m_phase;
        }
      }
    }

  }
}

void
LayoutViewBase::refresh ()