FileSystem Class Reference

The FileSystem class describes a single mount point. More...

#include </home/clem/local/src/opie/library/storage.h>

Collaboration diagram for FileSystem:

[legend]List of all members.

Public Member Functions
const QString &	disk () const
const QString &	path () const
const QString &	name () const
const QString &	options () const
long	blockSize () const
long	totalBlocks () const
long	availBlocks () const
bool	isRemovable () const
bool	isWritable () const
Private Member Functions
	FileSystem (const QString &disk, const QString &path, const QString &humanname, bool rem, const QString &opts)
void	update ()
Private Attributes
QString	fsdisk
QString	fspath
QString	humanname
long	blkSize
long	totalBlks
long	availBlks
bool	removable
QString	opts
Friends
class	StorageInfo

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Detailed Description

The FileSystem class describes a single mount point.

This class simply returns information about a mount point, including file system name, mount point, human readable name, size information and mount options information.

See also:

StorageInfo

Definition at line 53 of file storage.h.

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Constructor & Destructor Documentation

FileSystem::FileSystem (  const QString &  disk, const QString &  path, const QString &  humanname, bool  rem, const QString &  opts )  [private]

Definition at line 327 of file storage.cpp. References update().

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Member Function Documentation

long FileSystem::availBlocks (   )  const [inline]

Returns the number of available blocks on the file system Definition at line 62 of file storage.h. References availBlks. Referenced by MountInfo::updateData().

long FileSystem::blockSize (   )  const [inline]

Returns the size of each block on the file system. Definition at line 60 of file storage.h. References blkSize. Referenced by MountInfo::updateData().

const QString & FileSystem::disk (   )  const [inline]

Returns the file system name, such as /dev/hda3 Definition at line 56 of file storage.h. References fsdisk. Referenced by AppLnk::linkFile(), and FileSysInfo::updateMounts().

bool FileSystem::isRemovable (   )  const [inline]

Returns flag whether the file system can be removed, such as a CF card would be removable, but the internal memory wouldn't Definition at line 63 of file storage.h. References removable. Referenced by Opie::Core::OGlobal::isDocumentFileName(), and AppLnk::linkFile().

bool FileSystem::isWritable (   )  const [inline]

Returns flag whether the file system is mounted as writable or read-only. Returns FALSE if read-only, TRUE if read and write. Definition at line 64 of file storage.h. References QString::contains(), and opts.

const QString & FileSystem::name (   )  const [inline]

Returns the translated, human readable name for the mount directory. Definition at line 58 of file storage.h. References humanname. Referenced by DCIM_DirLister::findCameras(), Mediadlg::init(), Opie::Core::OGlobal::isDocumentFileName(), and MountInfo::MountInfo().

const QString & FileSystem::options (   )  const [inline]

Returns the mount options Definition at line 59 of file storage.h. References opts.

const QString & FileSystem::path (   )  const [inline]

Returns the mount path, such as /home Definition at line 57 of file storage.h. References fspath. Referenced by DocumentListPrivate::appendDocpath(), DCIM_DirLister::findCameras(), Mediadlg::init(), AppLnk::linkFile(), and MountInfo::MountInfo().

long FileSystem::totalBlocks (   )  const [inline]

Returns the total number of blocks on the file system Definition at line 61 of file storage.h. References totalBlks. Referenced by MountInfo::updateData().

void FileSystem::update (   )  [private]

Definition at line 333 of file storage.cpp. References availBlks, blkSize, fspath, QString::latin1(), and totalBlks. Referenced by FileSystem().

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Friends And Related Function Documentation

friend class StorageInfo [friend]

Definition at line 67 of file storage.h.

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Member Data Documentation

long FileSystem::availBlks [private]

Definition at line 76 of file storage.h. Referenced by availBlocks(), and update().

long FileSystem::blkSize [private]

Definition at line 74 of file storage.h. Referenced by blockSize(), and update().

QString FileSystem::fsdisk [private]

Definition at line 71 of file storage.h. Referenced by disk().

QString FileSystem::fspath [private]

Definition at line 72 of file storage.h. Referenced by path(), and update().

QString FileSystem::humanname [private]

Definition at line 73 of file storage.h. Referenced by name().

QString FileSystem::opts [private]

Definition at line 78 of file storage.h. Referenced by isWritable(), and options().

bool FileSystem::removable [private]

Definition at line 77 of file storage.h. Referenced by isRemovable().

long FileSystem::totalBlks [private]

Definition at line 75 of file storage.h. Referenced by totalBlocks(), and update().

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The documentation for this class was generated from the following files:

• library/storage.h
• library/storage.cpp

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