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/****************************************************************************
**
**
** Definition of TTQDir class
**
** Created : 950427
**
** Copyright (C) 1992-2002 Trolltech AS. All rights reserved.
**
** This file is part of the tools module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.TQPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for TQPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef TQDIR_H
#define TQDIR_H
#ifndef QT_H
#include "tqglobal.h"
#include "tqstrlist.h"
#include "tqfileinfo.h"
#endif // QT_H
#ifndef QT_NO_DIR
typedef TTQPtrList<TTQFileInfo> TQFileInfoList;
typedef TTQPtrListIterator<TTQFileInfo> TQFileInfoListIterator;
class TTQStringList;
template <class T> class TTQDeepCopy;
class Q_EXPORT TQDir
{
public:
enum FilterSpec { Dirs = 0x001,
Files = 0x002,
Drives = 0x004,
NoSymLinks = 0x008,
All = 0x007,
TypeMask = 0x00F,
Readable = 0x010,
Writable = 0x020,
Executable = 0x040,
RWEMask = 0x070,
Modified = 0x080,
Hidden = 0x100,
System = 0x200,
AccessMask = 0x3F0,
DefaultFilter = -1 };
enum SortSpec { Name = 0x00,
Time = 0x01,
Size = 0x02,
Unsorted = 0x03,
SortByMask = 0x03,
DirsFirst = 0x04,
Reversed = 0x08,
IgnoreCase = 0x10,
DefaultSort = -1 };
TTQDir();
TTQDir( const TTQString &path, const TTQString &nameFilter = TTQString::null,
int sortSpec = Name | IgnoreCase, int filterSpec = All );
TTQDir( const TTQDir & );
virtual ~TTQDir();
TTQDir &operator=( const TTQDir & );
TTQDir &operator=( const TTQString &path );
virtual void setPath( const TTQString &path );
virtual TTQString path() const;
virtual TTQString absPath() const;
virtual TTQString canonicalPath() const;
virtual TTQString dirName() const;
virtual TTQString filePath( const TTQString &fileName,
bool acceptAbsPath = TRUE ) const;
virtual TTQString absFilePath( const TTQString &fileName,
bool acceptAbsPath = TRUE ) const;
static TTQString convertSeparators( const TTQString &pathName );
virtual bool cd( const TTQString &dirName, bool acceptAbsPath = TRUE );
virtual bool cdUp();
TQString nameFilter() const;
virtual void setNameFilter( const TTQString &nameFilter );
FilterSpec filter() const;
virtual void setFilter( int filterSpec );
SortSpec sorting() const;
virtual void setSorting( int sortSpec );
bool matchAllDirs() const;
virtual void setMatchAllDirs( bool );
uint count() const;
TQString operator[]( int ) const;
virtual TTQStrList encodedEntryList( int filterSpec = DefaultFilter,
int sortSpec = DefaultSort ) const;
virtual TTQStrList encodedEntryList( const TTQString &nameFilter,
int filterSpec = DefaultFilter,
int sortSpec = DefaultSort ) const;
virtual TTQStringList entryList( int filterSpec = DefaultFilter,
int sortSpec = DefaultSort ) const;
virtual TTQStringList entryList( const TTQString &nameFilter,
int filterSpec = DefaultFilter,
int sortSpec = DefaultSort ) const;
virtual const TQFileInfoList *entryInfoList( int filterSpec = DefaultFilter,
int sortSpec = DefaultSort ) const;
virtual const TQFileInfoList *entryInfoList( const TTQString &nameFilter,
int filterSpec = DefaultFilter,
int sortSpec = DefaultSort ) const;
static const TQFileInfoList *drives();
virtual bool mkdir( const TTQString &dirName,
bool acceptAbsPath = TRUE ) const;
virtual bool rmdir( const TTQString &dirName,
bool acceptAbsPath = TRUE ) const;
virtual bool isReadable() const;
virtual bool exists() const;
virtual bool isRoot() const;
virtual bool isRelative() const;
virtual void convertToAbs();
virtual bool operator==( const TTQDir & ) const;
virtual bool operator!=( const TTQDir & ) const;
virtual bool remove( const TTQString &fileName,
bool acceptAbsPath = TRUE );
virtual bool rename( const TTQString &name, const TTQString &newName,
bool acceptAbsPaths = TRUE );
virtual bool exists( const TTQString &name,
bool acceptAbsPath = TRUE );
static char separator();
static bool setCurrent( const TTQString &path );
static TTQDir current();
static TTQDir home();
static TTQDir root();
static TTQString currentDirPath();
static TTQString homeDirPath();
static TTQString rootDirPath();
static bool match( const TTQStringList &filters, const TTQString &fileName );
static bool match( const TTQString &filter, const TTQString &fileName );
static TTQString cleanDirPath( const TTQString &dirPath );
static bool isRelativePath( const TTQString &path );
void refresh() const;
private:
#ifdef Q_OS_MAC
typedef struct FSSpec FSSpec;
static FSSpec *make_spec(const TTQString &);
#endif
void init();
virtual bool readDirEntries( const TTQString &nameFilter,
int FilterSpec, int SortSpec );
static void slashify( TTQString & );
TQString dPath;
TTQStringList *fList;
TQFileInfoList *fiList;
TQString nameFilt;
FilterSpec filtS;
SortSpec sortS;
uint dirty : 1;
uint allDirs : 1;
void detach();
friend class TTQDeepCopy< TTQDir >;
};
inline TTQString TTQDir::path() const
{
return dPath;
}
inline TTQString TTQDir::nameFilter() const
{
return nameFilt;
}
inline TTQDir::FilterSpec TTQDir::filter() const
{
return filtS;
}
inline TTQDir::SortSpec TTQDir::sorting() const
{
return sortS;
}
inline bool TTQDir::matchAllDirs() const
{
return allDirs;
}
inline bool TTQDir::operator!=( const TTQDir &d ) const
{
return !(*this == d);
}
struct TQDirSortItem {
TTQString filename_cache;
TTQFileInfo* item;
};
#endif // QT_NO_DIR
#endif // TQDIR_H
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