void CLuaGroup::AddLuaWidget(CLuaWidget *w)
{
if (m_bInitEnable)
{
m_bInitEnable = false;
Enable(true);
}
// Update each widget's max size, this is necessary before adding new widget because they
// may request too much width
const TWidgetList &list = GetWidgetList();
const int size = SafeConvert<int>(list.size()) + 1; // +1 because new widget is not added yet
const int maxwidgetsw = NNCurses::GetMaxWidth() - 6;
const int maxwidth = (maxwidgetsw - (LuaWidgetSpacing() * (size-1))) / size;
for (TWidgetList::const_iterator it=list.begin(); it!=list.end(); it++)
{
CLuaWidget *luaw = dynamic_cast<CLuaWidget *>(*it);
if (luaw)
luaw->SetMaxWidth(maxwidth);
}
CBox *box = new CBox(VERTICAL, false);
box->StartPack(w, true, false, 0, 0);
w->SetMaxWidth(maxwidth);
StartPack(box, true, true, 0, 0);
}
// --------------------------------------------------------------------------------
Widget::Widget()
: m_bVisible(true)
, IFocusable()
{
GetWidgetList()->push_back(this);
}
