size_t wxDir::Traverse(wxDirTraverser& sink,
const wxString& filespec,
int flags) const
{
wxCHECK_MSG( IsOpened(), (size_t)-1,
wxT("dir must be opened before traversing it") );
// the total number of files found
size_t nFiles = 0;
// the name of this dir with path delimiter at the end
const wxString prefix = GetNameWithSep();
// first, recurse into subdirs
if ( flags & wxDIR_DIRS )
{
wxString dirname;
for ( bool cont = GetFirst(&dirname, wxEmptyString,
(flags & ~(wxDIR_FILES | wxDIR_DOTDOT))
| wxDIR_DIRS);
cont;
cont = cont && GetNext(&dirname) )
{
const wxString fulldirname = prefix + dirname;
switch ( sink.OnDir(fulldirname) )
{
default:
wxFAIL_MSG(wxT("unexpected OnDir() return value") );
wxFALLTHROUGH;
case wxDIR_STOP:
cont = false;
break;
case wxDIR_CONTINUE:
{
wxDir subdir;
// don't give the error messages for the directories
// which we can't open: there can be all sorts of good
// reason for this (e.g. insufficient privileges) and
// this shouldn't be treated as an error -- instead
// let the user code decide what to do
bool ok;
do
{
wxLogNull noLog;
ok = subdir.Open(fulldirname);
if ( !ok )
{
// ask the user code what to do
bool tryagain;
switch ( sink.OnOpenError(fulldirname) )
{
default:
wxFAIL_MSG(wxT("unexpected OnOpenError() return value") );
wxFALLTHROUGH;
case wxDIR_STOP:
cont = false;
wxFALLTHROUGH;
case wxDIR_IGNORE:
tryagain = false;
break;
case wxDIR_CONTINUE:
tryagain = true;
}
if ( !tryagain )
break;
}
}
while ( !ok );
if ( ok )
{
nFiles += subdir.Traverse(sink, filespec, flags);
}
}
break;
case wxDIR_IGNORE:
// nothing to do
;
}
}
}
// now enum our own files
if ( flags & wxDIR_FILES )
{
flags &= ~wxDIR_DIRS;
wxString filename;
bool cont = GetFirst(&filename, filespec, flags);
while ( cont )
{
wxDirTraverseResult res = sink.OnFile(prefix + filename);
if ( res == wxDIR_STOP )
break;
wxASSERT_MSG( res == wxDIR_CONTINUE,
wxT("unexpected OnFile() return value") );
nFiles++;
cont = GetNext(&filename);
}
}
return nFiles;
}
void* AOScanningThread::Entry()
{
_aoHandler->_volumes.clear();
_aoHandler->_aoUserCacheFolder = _pstFileName.GetPathWithSep() + "Cache" + _pstFileName.GetPathSeparator();
// Open Cache folder
wxDir cacheDir(_aoHandler->_aoUserCacheFolder.GetFullPath());
// Unable to open cache folder, abort
if (!cacheDir.IsOpened())
{
return 0;
}
wxString outDir = _aoHandler->GetAOUsersFolder().GetFullPath() + "\\" + _aoHandler->GetAOUserName() + "\\Temp\\";
// Scan for volumes
wxString volumeFolderName;
bool volumeFolderExists = cacheDir.GetFirst(&volumeFolderName, "*.vol", wxDIR_DIRS);
while (volumeFolderExists && !TestDestroy())
{
// Convert relative path to absolute path
volumeFolderName = _aoHandler->_aoUserCacheFolder.GetFullPath() + volumeFolderName;
// Open folder
AOCVolume volumeFolder(volumeFolderName);
{
auto dirHandler = std::make_shared<wxDir>(volumeFolder._volumeName.GetFullPath());
if (_eventReceiver)
{
auto event = new StatusUpdateEvent("Scanning Volume: " + volumeFolder._volumeName.GetFullName());
wxQueueEvent(_eventReceiver, event);
}
// Scan for AOC files
wxString aocFileName;
bool aocFileExists = dirHandler->GetFirst(&aocFileName, "*.aoc", wxDIR_FILES);
while (aocFileExists && !TestDestroy())
{
// Convert relative path to absolute path
aocFileName = dirHandler->GetNameWithSep() + aocFileName;
// Create file handler
AOCFile aocFile(aocFileName);
//auto fileHandler = std::make_shared<wxFile>(aocFile._fileName.GetFullPath());
//auto outFileHandler = std::make_shared<wxFile>(outDir + aocFile._fileName.GetName() + ".msg", wxFile::write);
volumeFolder._files.push_back(aocFile);
aocFileExists = dirHandler->GetNext(&aocFileName);
}
wxString logMessage;
logMessage << "Finished scanning volume " << volumeFolder._volumeName.GetFullName() << " (" << volumeFolder.GetAOCFiles().size() << " items)";
wxLogMessage(logMessage);
}
_aoHandler->_volumes.push_back(volumeFolder);
volumeFolderExists = cacheDir.GetNext(&volumeFolderName);
}
return 0;
}
