filterResult_t LLViewQuery::runFilters(LLView * view, const viewList_t children, const filterList_t filters) const
{
filterResult_t result = filterResult_t(TRUE, TRUE);
for(filterList_const_iter_t iter = filters.begin();
iter != filters.end();
iter++)
{
filterResult_t filtered = (**iter)(view, children);
result.first = result.first && filtered.first;
result.second = result.second && filtered.second;
}
return result;
}
filterResult_t LLCtrlFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(view->isCtrl(),TRUE);
}
filterResult_t LLTabStopFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(view->isCtrl() && static_cast<const LLUICtrl*>(view)->hasTabStop(),
view->canFocusChildren());
}
filterResult_t LLEnabledFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(view->getEnabled(), view->getEnabled());
}
filterResult_t LLRootsFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(TRUE, FALSE);
}
filterResult_t LLLeavesFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(children.empty(), TRUE);
}
filterResult_t LLWidgetTypeFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(view->getWidgetType() == mType, TRUE);
}
filterResult_t LLNoLeavesFilter::operator() (const LLView* const view, const viewList_t & children) const
{
return filterResult_t(!(view->getChildList()->size() == 0), TRUE);
}
