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/********************************************************************************
* *
* D i r e c t o r y E n u m e r a t o r *
* *
*********************************************************************************
* Copyright (C) 2005,2006 by Jeroen van der Zijp. All Rights Reserved. *
*********************************************************************************
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; if not, write to the Free Software *
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. *
*********************************************************************************
* $Id: FXDir.h,v 1.24 2006/01/22 17:58:00 fox Exp $ *
********************************************************************************/
#ifndef FXDIR_H
#define FXDIR_H
namespace FX {
/// Directory enumerator
class FXAPI FXDir {
private:
FXuval space[256];
private:
FXDir(const FXDir&);
FXDir &operator=(const FXDir&);
public:
/// Options for listing files
enum {
MatchAll = 0, /// Matching files and directories
NoFiles = 1, /// Don't list any files
NoDirs = 2, /// Don't list any directories
AllFiles = 4, /// List all files
AllDirs = 8, /// List all directories
HiddenFiles = 16, /// List hidden files also
HiddenDirs = 32, /// List hidden directories also
NoParent = 64, /// Don't include '..' in the listing
CaseFold = 128 /// Matching is case-insensitive
};
public:
/// Construct directory enumerator
FXDir();
/// Construct directory enumerator open on path
FXDir(const FXString& path);
/// Open directory to path, return true if ok.
virtual bool open(const FXString& path);
/// Returns true if the directory is open
virtual bool isOpen() const;
/// Go to next one
virtual bool next();
/// Return current file name
virtual FXString name() const;
/// Close directory
virtual void close();
/// Create directory
static bool create(const FXString& path,FXuint mode=FXIO::OwnerFull|FXIO::GroupFull|FXIO::OtherFull);
/// Remove directory
static bool remove(const FXString& path);
/// Rename or move srcpath to dstpath
static bool rename(const FXString& srcpath,const FXString& dstpath);
/**
* List files in a given directory.
* Returns the number of files in the string-array list which matched the
* pattern or satisfied the flag conditions.
*/
static FXint listFiles(FXString*& filelist,const FXString& path,const FXString& pattern="*",FXuint flags=FXDir::MatchAll);
/**
* List drives, i.e. roots of directory trees.
* Return the number of drives in the string array.
*/
static FXint listDrives(FXString*& drivelist);
/// Destructor
virtual ~FXDir();
};
}
#endif
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