text: /****************************************************************************
  **
  ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
  ** Contact: http://www.qt-project.org/legal
  **
  ** This file is part of the QtCore module of the Qt Toolkit.
  **
  ** $QT_BEGIN_LICENSE:LGPL$
  ** Commercial License Usage
  ** Licensees holding valid commercial Qt licenses may use this file in
  ** accordance with the commercial license agreement provided with the
  ** Software or, alternatively, in accordance with the terms contained in
  ** a written agreement between you and Digia.  For licensing terms and
  ** conditions see http://qt.digia.com/licensing.  For further information
  ** use the contact form at http://qt.digia.com/contact-us.
  **
  ** GNU Lesser General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU Lesser
  ** General Public License version 2.1 as published by the Free Software
  ** Foundation and appearing in the file LICENSE.LGPL included in the
  ** packaging of this file.  Please review the following information to
  ** ensure the GNU Lesser General Public License version 2.1 requirements
  ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
  **
  ** In addition, as a special exception, Digia gives you certain additional
  ** rights.  These rights are described in the Digia Qt LGPL Exception
  ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
  **
  ** GNU General Public License Usage
  ** Alternatively, this file may be used under the terms of the GNU
  ** General Public License version 3.0 as published by the Free Software
  ** Foundation and appearing in the file LICENSE.GPL included in the
  ** packaging of this file.  Please review the following information to
  ** ensure the GNU General Public License version 3.0 requirements will be
  ** met: http://www.gnu.org/copyleft/gpl.html.
  **
  **
  ** $QT_END_LICENSE$
  **
  ****************************************************************************/
  
  #ifndef QFILEINFO_H
  #define QFILEINFO_H
  
  #include <QtCore/qfile.h>
  #include <QtCore/qlist.h>
  #include <QtCore/qshareddata.h>
  #include <QtCore/qmetatype.h>
  
  QT_BEGIN_NAMESPACE
  
  
  class QDir;
  class QDirIteratorPrivate;
  class QDateTime;
  class QFileInfoPrivate;
  
  class Q_CORE_EXPORT QFileInfo
  {
      friend class QDirIteratorPrivate;
  public:
      explicit QFileInfo(QFileInfoPrivate *d);
  
      QFileInfo();
      QFileInfo(const QString &file);
      QFileInfo(const QFile &file);
      QFileInfo(const QDir &dir, const QString &file);
      QFileInfo(const QFileInfo &fileinfo);
      ~QFileInfo();
  
      QFileInfo &operator=(const QFileInfo &fileinfo);
  #ifdef Q_COMPILER_RVALUE_REFS
      inline QFileInfo&operator=(QFileInfo &&other)
      { qSwap(d_ptr, other.d_ptr); return *this; }
  #endif
  
      inline void swap(QFileInfo &other)
      { qSwap(d_ptr, other.d_ptr); }
  
      bool operator==(const QFileInfo &fileinfo) const;
      inline bool operator!=(const QFileInfo &fileinfo) const { return !(operator==(fileinfo)); }
  
      void setFile(const QString &file);
      void setFile(const QFile &file);
      void setFile(const QDir &dir, const QString &file);
      bool exists() const;
      static bool exists(const QString &file);
      void refresh();
  
      QString filePath() const;
      QString absoluteFilePath() const;
      QString canonicalFilePath() const;
      QString fileName() const;
      QString baseName() const;
      QString completeBaseName() const;
      QString suffix() const;
      QString bundleName() const;
      QString completeSuffix() const;
  
      QString path() const;
      QString absolutePath() const;
      QString canonicalPath() const;
      QDir dir() const;
      QDir absoluteDir() const;
  
      bool isReadable() const;
      bool isWritable() const;
      bool isExecutable() const;
      bool isHidden() const;
      bool isNativePath() const;
  
      bool isRelative() const;
      inline bool isAbsolute() const { return !isRelative(); }
      bool makeAbsolute();
  
      bool isFile() const;
      bool isDir() const;
      bool isSymLink() const;
      bool isRoot() const;
      bool isBundle() const;
  
      QString readLink() const;
      inline QString symLinkTarget() const { return readLink(); }
  
      QString owner() const;
      uint ownerId() const;
      QString group() const;
      uint groupId() const;
  
      bool permission(QFile::Permissions permissions) const;
      QFile::Permissions permissions() const;
  
      qint64 size() const;
  
      QDateTime created() const;
      QDateTime lastModified() const;
      QDateTime lastRead() const;
  
      bool caching() const;
      void setCaching(bool on);
  
  protected:
      QSharedDataPointer<QFileInfoPrivate> d_ptr;
  
  private:
      QFileInfoPrivate* d_func();
      inline const QFileInfoPrivate* d_func() const
      {
          return d_ptr.constData();
      }
  };
  
  Q_DECLARE_SHARED(QFileInfo)
  
  typedef QList<QFileInfo> QFileInfoList;
  
  QT_END_NAMESPACE
  
  Q_DECLARE_METATYPE(QFileInfo)
  
  #endif // QFILEINFO_H
  