CXMLElement *CDesignCollection::FindSystemFragment (const CString &sName, CSystemTable **retpTable) const
// FindSystemFragment
//
// Looks up the given system fragment in all system tables
{
int i;
for (i = 0; i < GetCount(designSystemTable); i++)
{
CSystemTable *pTable = CSystemTable::AsType(GetEntry(designSystemTable, i));
if (pTable)
{
CXMLElement *pFragment = pTable->FindElement(sName);
if (pFragment)
{
if (retpTable)
*retpTable = pTable;
return pFragment;
}
}
}
return NULL;
}
ALERROR CDesignCollection::AddSystemTable (SDesignLoadCtx &Ctx, CXMLElement *pDesc)
// AddSystemTable
//
// Add a system table as a design element
// (We need this for backwards compatibility)
{
CSystemTable *pTable = new CSystemTable;
pTable->InitFromXML(Ctx, pDesc);
if (pTable->GetUNID() == 0)
pTable->SetUNID(DEFAULT_SYSTEM_TABLE_UNID);
return AddEntry(Ctx, pTable);
}
ALERROR CExtension::LoadSystemTypesElement (SDesignLoadCtx &Ctx, CXMLElement *pDesc)
// LoadSystemTypesElement
//
// Loads <SystemTypes> element
// (For backwards compatibility)
{
ALERROR error;
int i;
for (i = 0; i < pDesc->GetContentElementCount(); i++)
{
CXMLElement *pItem = pDesc->GetContentElement(i);
if (strEquals(pItem->GetTag(), TABLES_TAG))
{
CSystemTable *pTable = new CSystemTable;
pTable->InitFromXML(Ctx, pItem);
if (pTable->GetUNID() == 0)
pTable->SetUNID(DEFAULT_SYSTEM_TABLE_UNID);
if (error = m_DesignTypes.AddEntry(pTable))
{
Ctx.sError = strPatternSubst(CONSTLIT("Error adding system table: %x"), pTable->GetUNID());
return error;
}
}
else
{
if (error = LoadDesignType(Ctx, pItem))
return error;
}
}
return NOERROR;
}
