/*! to retrieve the both lists with groupFrames option = on and off.
*/
void TSystem::readDirectory(TFilePathSet &groupFpSet, TFilePathSet &allFpSet,
const TFilePath &path) {
if (!TFileStatus(path).isDirectory())
throw TSystemException(path, " is not a directory");
std::set<TFilePath, CaselessFilepathLess> fileSet_group;
std::set<TFilePath, CaselessFilepathLess> fileSet_all;
QStringList fil =
QDir(toQString(path))
.entryList(QDir::Files | QDir::NoDotAndDotDot | QDir::Readable);
if (fil.size() == 0) return;
for (int i = 0; i < fil.size(); i++) {
QString fi = fil.at(i);
TFilePath son = path + TFilePath(fi.toStdWString());
// store all file paths
fileSet_all.insert(son);
// in case of the sequencial files
if (son.getDots() == "..") son = son.withFrame();
// store the group. insersion avoids duplication of the item
fileSet_group.insert(son);
}
groupFpSet.insert(groupFpSet.end(), fileSet_group.begin(),
fileSet_group.end());
allFpSet.insert(allFpSet.end(), fileSet_all.begin(), fileSet_all.end());
}
void TSystem::readDirectory(TFilePathSet &dst, const QDir &dir,
bool groupFrames) {
if (!(dir.exists() && QFileInfo(dir.path()).isDir()))
throw TSystemException(TFilePath(dir.path().toStdWString()),
" is not a directory");
QStringList entries(dir.entryList(dir.filter() | QDir::NoDotAndDotDot));
TFilePath dirPath(dir.path().toStdWString());
std::set<TFilePath, CaselessFilepathLess> fpSet;
int e, eCount = entries.size();
for (e = 0; e != eCount; ++e) {
TFilePath path(dirPath + TFilePath(entries.at(e).toStdWString()));
if (groupFrames && path.getDots() == "..") path = path.withFrame();
fpSet.insert(path);
}
dst.insert(dst.end(), fpSet.begin(), fpSet.end());
}
/*! return the file list which is readable and executable
*/
void TSystem::readDirectory_Dir_ReadExe(TFilePathSet &dst,
const TFilePath &path) {
if (!TFileStatus(path).isDirectory())
throw TSystemException(path, " is not a directory");
std::set<TFilePath, CaselessFilepathLess> fileSet;
QStringList fil =
QDir(toQString(path))
.entryList(QDir::Dirs | QDir::NoDotAndDotDot | QDir::Readable);
int i;
for (i = 0; i < fil.size(); i++) {
QString fi = fil.at(i);
TFilePath son = path + TFilePath(fi.toStdWString());
fileSet.insert(son);
}
dst.insert(dst.end(), fileSet.begin(), fileSet.end());
}
