RemoteFile Class Reference

#include <remotefile.h>

List of all members.

Public Member Functions
	RemoteFile (const QString &url="", bool write=false, bool usereadahead=true, int timeout_ms=2000, const QStringList *possibleAuxiliaryFiles=NULL)
	~RemoteFile ()
bool	Open ()
bool	ReOpen (QString newFilename)
void	Close (void)
long long	Seek (long long pos, int whence, long long curpos=-1)
int	Write (const void *data, int size)
int	Read (void *data, int size)
void	Reset (void)
bool	SaveAs (QByteArray &data)
void	SetURL (const QString &url)
void	SetTimeout (bool fast)
bool	isOpen (void) const
long long	GetFileSize (void) const
const MythSocket *	getSocket (void) const
MythSocket *	getSocket (void)
QStringList	GetAuxiliaryFiles (void) const
Static Public Member Functions
static bool	DeleteFile (const QString &url)
static bool	Exists (const QString &url, struct stat *fileinfo)
static bool	Exists (const QString &url)
static QString	GetFileHash (const QString &url)
static QDateTime	LastModified (const QString &url)
Private Member Functions
MythSocket *	openSocket (bool control)
Private Attributes
QString	path
bool	usereadahead
int	timeout_ms
long long	filesize
bool	timeoutisfast
long long	readposition
int	recordernum
QMutex	lock
MythSocket *	controlSock
MythSocket *	sock
QString	query
bool	writemode
QStringList	possibleauxfiles
QStringList	auxfiles

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Detailed Description

Definition at line 14 of file remotefile.h.

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Constructor & Destructor Documentation

RemoteFile::RemoteFile	(	const QString &	url = "",
		bool	write = false,
		bool	usereadahead = true,
		int	timeout_ms = 2000,
		const QStringList *	possibleAuxiliaryFiles = NULL
	)

Definition at line 14 of file remotefile.cpp.

RemoteFile::~RemoteFile

(

)

Definition at line 40 of file remotefile.cpp.

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Member Function Documentation

bool RemoteFile::Open

(

void

)

Definition at line 179 of file remotefile.cpp.

Referenced by MusicSGIODevice::MusicSGIODevice(), MetadataDownload::readMXML(), MetadataDownload::readNFO(), and RemoteFile().

bool RemoteFile::ReOpen

(

QString

newFilename

)

Definition at line 198 of file remotefile.cpp.

Referenced by FileRingBuffer::ReOpen().

void RemoteFile::Close

(

void

)

Definition at line 229 of file remotefile.cpp.

Referenced by Open(), MetadataDownload::readMXML(), MetadataDownload::readNFO(), MusicSGIODevice::~MusicSGIODevice(), and ~RemoteFile().

long long RemoteFile::Seek	(	long long	pos,
		int	whence,
		long long	curpos = -1
	)

Definition at line 400 of file remotefile.cpp.

Referenced by RingBuffer::ReadDirect(), FileRingBuffer::safe_read(), FileRingBuffer::Seek(), and MusicSGIODevice::seek().

bool RemoteFile::DeleteFile

(

const QString &

url

)

[static]

Definition at line 258 of file remotefile.cpp.

Referenced by ThemeChooser::customEvent(), NetTree::doDeleteVideo(), NetSearch::doDeleteVideo(), MetadataImageDownload::run(), and transUnlink().

bool RemoteFile::Exists	(	const QString &	url,
		struct stat *	fileinfo
	)			[static]

Definition at line 292 of file remotefile.cpp.

Referenced by ThemeUpdateChecker::checkForUpdate(), RingBuffer::Create(), discover_program_info_type(), NetTree::doDownloadAndPlay(), NetSearch::doDownloadAndPlay(), Exists(), GetFileSize(), MetadataDownload::getMXMLPath(), MetadataDownload::getNFOPath(), mythfile_exists(), mythfile_stat(), MetadataImageDownload::run(), NetSearch::showMenu(), VideoSetupWizard::testHDVideo(), and VideoSetupWizard::testSDVideo().

bool RemoteFile::Exists

(

const QString &

url

)

[static]

Definition at line 286 of file remotefile.cpp.

QString RemoteFile::GetFileHash

(

const QString &

url

)

[static]

Definition at line 345 of file remotefile.cpp.

Referenced by UpdateHashes(), and VideoMetadata::VideoFileHash().

QDateTime RemoteFile::LastModified

(

const QString &

url

)

[static]

Definition at line 672 of file remotefile.cpp.

Referenced by MythUIHelper::LoadCacheImage().

int RemoteFile::Write	(	const void *	data,
		int	size
	)

Definition at line 440 of file remotefile.cpp.

Referenced by MetadataImageDownload::run(), RingBuffer::Write(), and MusicSGIODevice::writeData().

int RemoteFile::Read	(	void *	data,
		int	size
	)

Definition at line 525 of file remotefile.cpp.

Referenced by MusicSGIODevice::readData(), FileRingBuffer::safe_read(), and SaveAs().

void RemoteFile::Reset

(

void

)

Definition at line 373 of file remotefile.cpp.

Referenced by Seek().

bool RemoteFile::SaveAs

(

QByteArray &

data

)

Definition at line 632 of file remotefile.cpp.

Referenced by MythImage::Load(), MythUIHelper::LoadScaleImage(), MythUIHelper::LoadScalePixmap(), MetadataDownload::readMXML(), MetadataDownload::readNFO(), and RemoteFileDownloadThread::run().

void RemoteFile::SetURL

(

const QString &

url

)

[inline]

Definition at line 42 of file remotefile.h.

void RemoteFile::SetTimeout

(

bool

fast

)

Definition at line 643 of file remotefile.cpp.

bool RemoteFile::isOpen

(

void

)

const [inline]

Definition at line 45 of file remotefile.h.

Referenced by FileRingBuffer::FileRingBuffer(), FileRingBuffer::OpenFile(), and MetadataImageDownload::run().

long long RemoteFile::GetFileSize

(

void

)

const [inline]

Definition at line 47 of file remotefile.h.

Referenced by MusicSGIODevice::bytesAvailable(), FileRingBuffer::GetRealFileSize(), FileRingBuffer::Seek(), and MusicSGIODevice::size().

const MythSocket* RemoteFile::getSocket

(

void

)

const [inline]

Definition at line 50 of file remotefile.h.

MythSocket* RemoteFile::getSocket

(

void

)

[inline]

Definition at line 52 of file remotefile.h.

QStringList RemoteFile::GetAuxiliaryFiles

(

void

)

const [inline]

Definition at line 55 of file remotefile.h.

Referenced by FileRingBuffer::OpenFile().

MythSocket * RemoteFile::openSocket

(

bool

control

)

[private]

Definition at line 49 of file remotefile.cpp.

Referenced by Open().

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Member Data Documentation

QString RemoteFile::path [private]

Definition at line 61 of file remotefile.h.

Referenced by openSocket(), and RemoteFile().

bool RemoteFile::usereadahead [private]

Definition at line 62 of file remotefile.h.

Referenced by openSocket(), and RemoteFile().

int RemoteFile::timeout_ms [private]

Definition at line 63 of file remotefile.h.

Referenced by openSocket(), and RemoteFile().

long long RemoteFile::filesize [private]

Definition at line 64 of file remotefile.h.

Referenced by openSocket(), and SaveAs().

bool RemoteFile::timeoutisfast [private]

Definition at line 65 of file remotefile.h.

Referenced by SetTimeout().

long long RemoteFile::readposition [private]

Definition at line 66 of file remotefile.h.

Referenced by Seek().

int RemoteFile::recordernum [private]

Definition at line 67 of file remotefile.h.

Referenced by Close(), openSocket(), Read(), ReOpen(), Seek(), SetTimeout(), and Write().

QMutex RemoteFile::lock [mutable, private]

Definition at line 69 of file remotefile.h.

Referenced by Close(), Open(), Read(), ReOpen(), Reset(), Seek(), SetTimeout(), and Write().

MythSocket* RemoteFile::controlSock [private]

Definition at line 70 of file remotefile.h.

Referenced by Close(), Open(), Read(), ReOpen(), Seek(), SetTimeout(), Write(), and ~RemoteFile().

MythSocket* RemoteFile::sock [private]

Definition at line 71 of file remotefile.h.

Referenced by Close(), Open(), Read(), ReOpen(), Reset(), Seek(), SetTimeout(), Write(), and ~RemoteFile().

QString RemoteFile::query [private]

Definition at line 72 of file remotefile.h.

Referenced by Close(), Read(), ReOpen(), Seek(), SetTimeout(), and Write().

bool RemoteFile::writemode [private]

Definition at line 74 of file remotefile.h.

Referenced by openSocket(), RemoteFile(), and Write().

QStringList RemoteFile::possibleauxfiles [private]

Definition at line 76 of file remotefile.h.

Referenced by openSocket(), and RemoteFile().

QStringList RemoteFile::auxfiles [private]

Definition at line 77 of file remotefile.h.

Referenced by openSocket().

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

• remotefile.h
• remotefile.cpp