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251 lines
7.2 KiB
251 lines
7.2 KiB
13 years ago
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/****************************************************************************
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**
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** Definition of TQDir class
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**
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** Created : 950427
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**
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** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of the tools module of the TQt GUI Toolkit.
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**
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** This file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free
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** Software Foundation and appearing in the files LICENSE.GPL2
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** and LICENSE.GPL3 included in the packaging of this file.
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** Alternatively you may (at your option) use any later version
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** of the GNU General Public License if such license has been
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** publicly approved by Trolltech ASA (or its successors, if any)
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** and the KDE Free TQt Foundation.
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**
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** Please review the following information to ensure GNU General
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** Public Licensing requirements will be met:
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** http://trolltech.com/products/qt/licenses/licensing/opensource/.
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** If you are unsure which license is appropriate for your use, please
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** review the following information:
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** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
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** or contact the sales department at sales@trolltech.com.
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**
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** This file may be used under the terms of the Q Public License as
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** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
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** included in the packaging of this file. Licensees holding valid TQt
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** Commercial licenses may use this file in accordance with the TQt
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** Commercial License Agreement provided with the Software.
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**
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** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
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** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
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** herein.
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**
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**********************************************************************/
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#ifndef TQDIR_H
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#define TQDIR_H
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#ifndef QT_H
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#include "ntqglobal.h"
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#include "ntqstrlist.h"
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#include "ntqfileinfo.h"
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#endif // QT_H
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#ifndef QT_NO_DIR
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typedef TQPtrList<TQFileInfo> TQFileInfoList;
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typedef TQPtrListIterator<TQFileInfo> TQFileInfoListIterator;
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class TQStringList;
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template <class T> class TQDeepCopy;
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class Q_EXPORT TQDir
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{
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public:
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enum FilterSpec { Dirs = 0x001,
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Files = 0x002,
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Drives = 0x004,
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NoSymLinks = 0x008,
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All = 0x007,
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TypeMask = 0x00F,
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Readable = 0x010,
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Writable = 0x020,
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Executable = 0x040,
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RWEMask = 0x070,
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Modified = 0x080,
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Hidden = 0x100,
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System = 0x200,
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AccessMask = 0x3F0,
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DefaultFilter = -1 };
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enum SortSpec { Name = 0x00,
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Time = 0x01,
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Size = 0x02,
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Unsorted = 0x03,
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SortByMask = 0x03,
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DirsFirst = 0x04,
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Reversed = 0x08,
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IgnoreCase = 0x10,
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LocaleAware = 0x20,
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DefaultSort = -1 };
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TQDir();
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TQDir( const TQString &path, const TQString &nameFilter = TQString::null,
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int sortSpec = Name | IgnoreCase, int filterSpec = All );
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TQDir( const TQDir & );
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virtual ~TQDir();
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TQDir &operator=( const TQDir & );
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TQDir &operator=( const TQString &path );
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virtual void setPath( const TQString &path );
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virtual TQString path() const;
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virtual TQString absPath() const;
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virtual TQString canonicalPath() const;
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virtual TQString dirName() const;
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virtual TQString filePath( const TQString &fileName,
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bool acceptAbsPath = TRUE ) const;
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virtual TQString absFilePath( const TQString &fileName,
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bool acceptAbsPath = TRUE ) const;
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static TQString convertSeparators( const TQString &pathName );
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virtual bool cd( const TQString &dirName, bool acceptAbsPath = TRUE );
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virtual bool cdUp();
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TQString nameFilter() const;
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virtual void setNameFilter( const TQString &nameFilter );
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FilterSpec filter() const;
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virtual void setFilter( int filterSpec );
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SortSpec sorting() const;
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virtual void setSorting( int sortSpec );
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bool matchAllDirs() const;
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virtual void setMatchAllDirs( bool );
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uint count() const;
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TQString operator[]( int ) const;
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virtual TQStrList encodedEntryList( int filterSpec = DefaultFilter,
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int sortSpec = DefaultSort ) const;
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virtual TQStrList encodedEntryList( const TQString &nameFilter,
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int filterSpec = DefaultFilter,
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int sortSpec = DefaultSort ) const;
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virtual TQStringList entryList( int filterSpec = DefaultFilter,
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int sortSpec = DefaultSort ) const;
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virtual TQStringList entryList( const TQString &nameFilter,
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int filterSpec = DefaultFilter,
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int sortSpec = DefaultSort ) const;
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virtual const TQFileInfoList *entryInfoList( int filterSpec = DefaultFilter,
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int sortSpec = DefaultSort ) const;
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virtual const TQFileInfoList *entryInfoList( const TQString &nameFilter,
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int filterSpec = DefaultFilter,
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int sortSpec = DefaultSort ) const;
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static const TQFileInfoList *drives();
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virtual bool mkdir( const TQString &dirName,
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bool acceptAbsPath = TRUE ) const;
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virtual bool rmdir( const TQString &dirName,
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bool acceptAbsPath = TRUE ) const;
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virtual bool isReadable() const;
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virtual bool exists() const;
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virtual bool isRoot() const;
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virtual bool isRelative() const;
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virtual void convertToAbs();
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virtual bool operator==( const TQDir & ) const;
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virtual bool operator!=( const TQDir & ) const;
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virtual bool remove( const TQString &fileName,
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bool acceptAbsPath = TRUE );
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virtual bool rename( const TQString &name, const TQString &newName,
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bool acceptAbsPaths = TRUE );
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virtual bool exists( const TQString &name,
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bool acceptAbsPath = TRUE );
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static char separator();
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static bool setCurrent( const TQString &path );
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static TQDir current();
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static TQDir home();
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static TQDir root();
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static TQString currentDirPath();
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static TQString homeDirPath();
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static TQString rootDirPath();
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static bool match( const TQStringList &filters, const TQString &fileName );
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static bool match( const TQString &filter, const TQString &fileName );
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static TQString cleanDirPath( const TQString &dirPath );
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static bool isRelativePath( const TQString &path );
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void refresh() const;
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private:
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#ifdef Q_OS_MAC
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typedef struct FSSpec FSSpec;
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static FSSpec *make_spec(const TQString &);
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#endif
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void init();
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virtual bool readDirEntries( const TQString &nameFilter,
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int FilterSpec, int SortSpec );
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static void slashify( TQString & );
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TQString dPath;
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TQStringList *fList;
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TQFileInfoList *fiList;
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TQString nameFilt;
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FilterSpec filtS;
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SortSpec sortS;
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uint dirty : 1;
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uint allDirs : 1;
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void detach();
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friend class TQDeepCopy< TQDir >;
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};
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inline TQString TQDir::path() const
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{
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return dPath;
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}
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inline TQString TQDir::nameFilter() const
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{
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return nameFilt;
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}
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inline TQDir::FilterSpec TQDir::filter() const
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{
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return filtS;
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}
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inline TQDir::SortSpec TQDir::sorting() const
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{
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return sortS;
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}
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inline bool TQDir::matchAllDirs() const
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{
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return allDirs;
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}
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inline bool TQDir::operator!=( const TQDir &d ) const
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{
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return !(*this == d);
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}
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struct TQDirSortItem {
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TQString filename_cache;
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TQFileInfo* item;
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};
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#endif // QT_NO_DIR
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#endif // TQDIR_H
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