bool NFrameBase::AddChild(NFrameBase* child)
{
NAssertError(child != NULL, _T("wrong type"));
if(child == NULL)
return FALSE;
// check if exists
size_t zorder;
NAssertError(GetChildHelper(child, zorder) == childs_.end(), _T("child already exists"));
if(GetChildHelper(child, zorder) != childs_.end())
return true;
childs_.push_back(child);
SetParentHelper(child, this);
return true;
}
bool NFrameBase::RemoveChild(NFrameBase* child)
{
NAssertError(child != NULL, _T("wrong type"));
if(child == NULL)
return FALSE;
size_t zorder;
FrameList::const_iterator ite = GetChildHelper(child, zorder);
if(ite == childs_.end())
return false;
if(zorder < topMostCount_)
-- topMostCount_;
if(zorder >= childs_.size() - bottomMostCount_)
-- bottomMostCount_;
childs_.erase(ite);
SetParentHelper(child, NULL);
return true;
}
bool NFrameBase::AddChild(NFrameBase* child)
{
NAssertError(child != NULL, _T("wrong type"));
if(child == NULL)
return FALSE;
// check if exists
size_t zorder;
NAssertError(GetChildHelper(child, zorder) == childs_.end(), _T("child already exists"));
FrameList::const_iterator ite = GetChildHelper(child, zorder);
for(int i=topMostCount_; i>0; --i)
{
-- ite;
}
childs_.insert(ite, child);
SetParentHelper(child, this);
return true;
}