QtsDvdFile QtsDvdDirectory::searchPath(QStringList::ConstIterator begin, QStringList::ConstIterator end, Qt::CaseSensitivity cs) const
{
if (begin == end) {
// Empty path, no file.
return QtsDvdFile();
}
const QStringList::ConstIterator next(begin + 1);
if (next == end) {
// We are at the end of the path, search a file.
return searchFile(*begin, cs);
}
foreach (const QtsDvdDirectoryPtr& dir, _subDirectories) {
if (!dir.isNull() && begin->compare(dir->name(), cs) == 0) {
return dir->searchPath(next, end, cs);
}
}
// Not found
return QtsDvdFile(*(end - 1));
}
