bool NavigatorPanelUI::Add(ControlUI* ctrl)
{
IListItemUI* listItem = static_cast<IListItemUI*>(ctrl->GetInterface("ListItem"));
if (listItem != NULL) {
listItem->SetOwner(this);
listItem->SetIndex(m_items.Count());
}
return ContainerUI::Add(ctrl);
}
bool CNavigatorPanelUI::Add(CControlUI* pControl)
{
IListItemUI* pListItem = static_cast<IListItemUI*>(pControl->GetInterface(_T("ListItem")));
if (pListItem != NULL) {
pListItem->SetOwner(this);
pListItem->SetIndex(m_items.GetSize());
}
return CContainerUI::Add(pControl);
}
bool CComboUI::AddAt(CControlUI* pControl, int iIndex)
{
if (!CContainerUI::AddAt(pControl, iIndex)) return false;
// The list items should know about us
IListItemUI* pListItem = static_cast<IListItemUI*>(pControl->GetInterface(_T("ListItem")));
if( pListItem != NULL ) {
pListItem->SetOwner(this);
pListItem->SetIndex(iIndex);
}
for(int i = iIndex + 1; i < GetCount(); ++i) {
CControlUI* p = GetItemAt(i);
pListItem = static_cast<IListItemUI*>(p->GetInterface(_T("ListItem")));
if( pListItem != NULL ) {
pListItem->SetIndex(i);
}
}
if( m_iCurSel >= iIndex ) m_iCurSel += 1;
return true;
}
bool CUIComboBox::Add(CUIControl* pControl)
{
if (m_pWindow)
{
return false;
}
IListItemUI* pListItem = static_cast<IListItemUI*>(pControl->GetInterface(_T("ListItem")));
if( pListItem != NULL ) {
pListItem->SetOwner(this);
pListItem->SetIndex(m_items.GetSize());
}
return CUIContainer::Add(pControl);
}
bool CListUI::Add(CControlUI* pControl)
{
// Override the Add() method so we can add items specifically to
// the intended widgets. Headers and footers are assumed to be
// answer the correct interface so we can add multiple list headers/footers.
if( pControl->GetInterface(_T("ListHeader")) != NULL ) return CVerticalLayoutUI::Add(pControl);
if( pControl->GetInterface(_T("ListFooter")) != NULL ) return CVerticalLayoutUI::Add(pControl);
// We also need to recognize header sub-items
if( _tcsstr(pControl->GetClass(), _T("Header")) != NULL ) return m_pHeader->Add(pControl);
if( _tcsstr(pControl->GetClass(), _T("Footer")) != NULL ) return m_pFooter->Add(pControl);
// The list items should know about us
IListItemUI* pListItem = static_cast<IListItemUI*>(pControl->GetInterface(_T("ListItem")));
if( pListItem != NULL ) {
pListItem->SetOwner(this);
pListItem->SetIndex(GetCount());
}
return m_pList->Add(pControl);
}
bool CComboUI::RemoveAt(int iIndex)
{
if (!CContainerUI::RemoveAt(iIndex)) return false;
for(int i = iIndex; i < GetCount(); ++i) {
CControlUI* p = GetItemAt(i);
IListItemUI* pListItem = static_cast<IListItemUI*>(p->GetInterface(_T("ListItem")));
if( pListItem != NULL ) pListItem->SetIndex(i);
}
if( iIndex == m_iCurSel && m_iCurSel >= 0 ) {
int iSel = m_iCurSel;
m_iCurSel = -1;
SelectItem(FindSelectable(iSel, false));
}
else if( iIndex < m_iCurSel ) m_iCurSel -= 1;
return true;
}
bool CComboUI::SetItemIndex(CControlUI* pControl, int iIndex)
{
int iOrginIndex = GetItemIndex(pControl);
if( iOrginIndex == -1 ) return false;
if( iOrginIndex == iIndex ) return true;
IListItemUI* pSelectedListItem = NULL;
if( m_iCurSel >= 0 ) pSelectedListItem =
static_cast<IListItemUI*>(GetItemAt(m_iCurSel)->GetInterface(_T("ListItem")));
if( !CContainerUI::SetItemIndex(pControl, iIndex) ) return false;
int iMinIndex = min(iOrginIndex, iIndex);
int iMaxIndex = max(iOrginIndex, iIndex);
for(int i = iMinIndex; i < iMaxIndex + 1; ++i) {
CControlUI* p = GetItemAt(i);
IListItemUI* pListItem = static_cast<IListItemUI*>(p->GetInterface(_T("ListItem")));
if( pListItem != NULL ) {
pListItem->SetIndex(i);
}
}
if( m_iCurSel >= 0 && pSelectedListItem != NULL ) m_iCurSel = pSelectedListItem->GetIndex();
return true;
}