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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2008 by Eran Ifrah
// file name : dirtraverser.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef DIRTRAVERSER_H
#define DIRTRAVERSER_H
#include "codelite_exports.h"
#include <wx/dir.h>
#include <wx/arrstr.h>
#include <map>
/**
* A helper class that help us recurse into sub-directories.
* For each found directory, sink.OnDir() is called and sink.OnFile() is called for every file.
* Depending on the return value, the enumeration may continue or stop of one of the files, the
* recurse may stop.
* \ingroup CodeLite
* \version 1.0
* first version
* \date 11-08-2006
* \author Eran
*/
class WXDLLIMPEXP_CL DirTraverser : public wxDirTraverser
{
wxArrayString m_files;
wxString m_filespec;
wxArrayString m_specArray;
bool m_extlessFiles;
wxArrayString m_excludeDirs;
public:
/**
* Construct a DirTraverser with a given file spec
*/
DirTraverser(const wxString &filespec, bool includExtLessFiles = false);
virtual ~DirTraverser();
/**
* This function is called once a file is found. The traverse of the directories
* can be stopped based on the return value from this function:
* - wxDIR_IGNORE = -1, // ignore this directory but continue with others
* - wxDIR_STOP, // stop traversing
* - wxDIR_CONTINUE // continue into this directory
* \param filename name of the file that was found
* \return one of the values wxDIR_STOP, wxDIR_IGNORE or wxDIR_CONTINUE
*/
virtual wxDirTraverseResult OnFile(const wxString& filename);
/**
* This function is called once a directory is found. The traverse of the directories
* can be stopped based on the return value from this function:
* - wxDIR_IGNORE = -1, // ignore this directory but continue with others
* - wxDIR_STOP, // stop traversing
* - wxDIR_CONTINUE // continue into this directory
* \param dirname name of the directory that was found
* \return one of the values wxDIR_STOP, wxDIR_IGNORE or wxDIR_CONTINUE
*/
virtual wxDirTraverseResult OnDir(const wxString& dirname);
void SetExcludeDirs(const wxArrayString& excludeDirs) {
this->m_excludeDirs = excludeDirs;
}
const wxArrayString& GetExcludeDirs() const {
return m_excludeDirs;
}
/**
* Return list of files found
* \return Return list of files found
*/
wxArrayString& GetFiles() {
return m_files;
}
};
#endif //DIRTRAVERSER_H
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