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#include "clFilesCollector.h"
#include "file_logger.h"
#include "fileutils.h"
#include <queue>
#include <wx/dir.h>
#include <wx/filename.h>
#include <wx/tokenzr.h>
clFilesScanner::clFilesScanner() {}
clFilesScanner::~clFilesScanner() {}
size_t clFilesScanner::Scan(const wxString& rootFolder, std::vector<wxString>& filesOutput, const wxString& filespec,
const wxString& excludeFilespec, const wxStringSet_t& excludeFolders)
{
filesOutput.clear();
if(!wxFileName::DirExists(rootFolder)) {
clDEBUG() << "clFilesScanner: No such dir:" << rootFolder << clEndl;
return 0;
}
wxArrayString specArr = ::wxStringTokenize(filespec.Lower(), ";,|", wxTOKEN_STRTOK);
wxArrayString excludeSpecArr = ::wxStringTokenize(excludeFilespec.Lower(), ";,|", wxTOKEN_STRTOK);
std::queue<wxString> Q;
Q.push(rootFolder);
while(!Q.empty()) {
wxString dirpath = Q.front();
Q.pop();
wxDir dir(dirpath);
if(!dir.IsOpened()) { continue; }
wxString filename;
bool cont = dir.GetFirst(&filename);
while(cont) {
// Check to see if this is a folder
wxString fullpath;
fullpath << dir.GetNameWithSep() << filename;
bool isDirectory = wxFileName::DirExists(fullpath);
if(isDirectory && (excludeFolders.count(fullpath) == 0)) {
// Traverse into this folder
Q.push(fullpath);
} else if(!isDirectory && FileUtils::WildMatch(excludeSpecArr, filename)) {
// Do nothing
} else if(!isDirectory && FileUtils::WildMatch(specArr, filename)) {
// Include this file
filesOutput.push_back(fullpath);
}
cont = dir.GetNext(&filename);
}
}
return filesOutput.size();
}
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