BOOL WidDispatch::Destroy( HWID& hWid )
{
std::map<HWID, Widget*>::iterator it =
m_Handle2Object.find(hWid);
if (it == m_Handle2Object.end())
{
return FALSE;
}
Widget* pWid = it->second;
WFX_CONDITION(pWid != NULL);
Widget* pParent = pWid->GetParent();
if (pParent != NULL)
{
pParent->RemoveChild(pWid);
}
m_Handle2Object.erase(it);
std::map<HWID, Widget*>::iterator itPaint =
m_h2oOrphan.find(hWid);
if (itPaint != m_h2oOrphan.end())
{
m_h2oOrphan.erase(itPaint);
}
if (m_h2oCaptured.first == hWid)
{
ClearH2O(m_h2oCaptured);
}
m_pTimer->Destroy(pWid);
RecycleHwid(hWid);
return TRUE;
}
void Widget::AddChild(const Ptr& w) {
if (!w) return;
Widget* parent = w->m_parent;
if (parent==this) return;
if (parent) {
parent->RemoveChild(w);
}
w->m_parent = this;
m_childs.push_back(w);
}
TEST_FIXTURE(SDL_fixture, AddAndRemove)
{
UNITTEST_TIME_CONSTRAINT(50);
CHECK(SDL_init_ok);
if(SDL_init_ok)
{
Widget* w = new Widget();
Widget* w2 = new Widget();
Widget* w3 = new Widget();
w->AddChild(w2);
w->AddChild(w3);
CHECK_EQUAL(2, w->GetChildren().size());
w->RemoveChild(w2);
CHECK_EQUAL(1, w->GetChildren().size());
Widget::ClearRoot();
}
}