+std::vector<FileName> FileName::dirList(std::string const & ext)
+{
+ std::vector<FileName> dirlist;
+ if (!exists() || !isDirectory()) {
+ lyxerr << "FileName::dirList(): Directory \"" << absFilename()
+ << "\" does not exist!" << endl;
+ return dirlist;
+ }
+
+ QDir dir(d->fi.absoluteFilePath());
+
+ if (!ext.empty()) {
+ QString filter;
+ switch (ext[0]) {
+ case '.': filter = "*" + toqstr(ext); break;
+ case '*': filter = toqstr(ext); break;
+ default: filter = "*." + toqstr(ext);
+ }
+ dir.setNameFilters(QStringList(filter));
+ LYXERR(Debug::FILES, "FileName::dirList(): filtering on extension "
+ << fromqstr(filter) << " is requested." << endl);
+ }
+
+ QFileInfoList list = dir.entryInfoList();
+ for (int i = 0; i < list.size(); ++i) {
+ FileName fi;
+ fi.d->fi = list.at(i);
+ dirlist.push_back(fi);
+ LYXERR(Debug::FILES, "FileName::dirList(): found file "
+ << fi.absFilename() << endl);
+ }
+
+ return dirlist;
+}
+
+