CXTPTabManagerItem* CXTPTabManager::FindNextFocusable(int nIndex, int nDirection) const
{
CXTPTabManagerItem* pItem = NULL;
do
{
nIndex += nDirection;
pItem = GetItem(nIndex);
if (!pItem)
return NULL;
}
while (!(pItem->IsVisible() && pItem->IsEnabled()));
return pItem;
}
CXTPTabManagerItem* CXTPTabManager::HitTest(CPoint point) const
{
if (!m_rcControl.PtInRect(point))
return NULL;
if (!m_rcHeaderRect.IsRectEmpty() && !m_rcHeaderRect.PtInRect(point))
return NULL;
for (int i = 0; i < GetItemCount(); i++)
{
CXTPTabManagerItem* pItem = GetItem(i);
if (pItem->GetRect().PtInRect(point) && pItem->IsEnabled() && pItem->IsVisible())
{
return pItem;
}
}
return NULL;
}