void CProxyFolder::GetRealIndices(const UInt32 *indices, UInt32 numItems, CUIntVector &realIndices) const
{
realIndices.Clear();
for (UInt32 i = 0; i < numItems; i++)
{
int index = indices[i];
int numDirItems = Folders.Size();
if (index < numDirItems)
Folders[index].AddRealIndices(realIndices);
else
realIndices.Add(Files[index - numDirItems].Index);
}
HeapSort(&realIndices.Front(), realIndices.Size());
}
void CProxyArc::GetRealIndices(unsigned dirIndex, const UInt32 *indices, UInt32 numItems, CUIntVector &realIndices) const
{
const CProxyDir &dir = Dirs[dirIndex];
realIndices.Clear();
for (UInt32 i = 0; i < numItems; i++)
{
UInt32 index = indices[i];
unsigned numDirItems = dir.SubDirs.Size();
if (index < numDirItems)
AddRealIndices(dir.SubDirs[index], realIndices);
else
realIndices.Add(dir.SubFiles[index - numDirItems]);
}
HeapSort(&realIndices.Front(), realIndices.Size());
}
