std::shared_ptr<GUIElement> GUIManager::getElementByID(int id, std::shared_ptr<GUIElement> parent)
{
if(parent == nullptr)
{
for(std::vector<std::shared_ptr<GUIElement> >::iterator it = mGuiElements.begin(); it != mGuiElements.end(); ++it)
{
std::shared_ptr<GUIElement> elementWithID = getElementByID(id, *it);
if(elementWithID != nullptr)
return elementWithID;
}
}
else
{
for(std::vector<std::shared_ptr<GUIElement> >::iterator it = parent->getChildVector().begin(); it != parent->getChildVector().end(); ++it)
{
std::shared_ptr<GUIElement> elementWithID = getElementByID(id, *it);
if(elementWithID != nullptr)
return elementWithID;
}
}
if(parent->getElementID() == id)
return parent;
return nullptr;
}
virtual void addLink(uint idFrom, uint idTo, Link * link)
{
Element * from = getElementByID(idFrom);
Element * to = getElementByID(idTo);
link->bindElements(from, to);
}