TDEIO::DataSlave Class Reference

#include <dataslave.h>

Inheritance diagram for TDEIO::DataSlave:

Classes
struct	QueueStruct
	structure for queueing. More...

Public Member Functions
virtual void	setHost (const TQString &host, int port, const TQString &user, const TQString &passwd)
virtual void	setConfig (const MetaData &config)
virtual void	suspend ()
virtual void	resume ()
virtual bool	suspended ()
virtual void	send (int cmd, const TQByteArray &data=TQByteArray())
virtual void	hold (const KURL &url)
virtual void	get (const KURL &url)=0
virtual void	mimetype (const KURL &url)=0
Public Member Functions inherited from TDEIO::Slave
	Slave (TDEServerSocket *unixdomain, const TQString &protocol, const TQString &socketname)
void	setPID (pid_t)
int	slave_pid ()
void	kill ()
bool	isAlive ()
void	resetHost ()
TQString	protocol ()
void	setProtocol (const TQString &protocol)
TQString	slaveProtocol ()
TQString	host ()
int	port ()
TQString	user ()
TQString	passwd ()
time_t	idleTime ()
void	setIdle ()
bool	isConnected ()
void	setConnected (bool c)
KDE_DEPRECATED Connection *	connection ()
void	ref ()
void	deref ()
Public Member Functions inherited from TDEIO::SlaveInterface
	SlaveInterface (Connection *connection)
void	setConnection (Connection *connection)
Connection *	connection () const
void	setProgressId (int id)
int	progressId () const
void	sendResumeAnswer (bool resume)
void	setOffset (TDEIO::filesize_t offset)
TDEIO::filesize_t	offset () const

Protected Types
enum	QueueType {   Queue_mimeType = 1, Queue_totalSize, Queue_sendMetaData, Queue_data,   Queue_finished }
typedef TQValueList< QueueStruct >	DispatchQueue
Protected Types inherited from TDEIO::Slave
enum	{   VIRTUAL_SUSPEND = 0x200, VIRTUAL_RESUME, VIRTUAL_SEND, VIRTUAL_HOLD,   VIRTUAL_SUSPENDED, VIRTUAL_SET_HOST, VIRTUAL_SET_CONFIG }

Protected Slots
void	dispatchNext ()

Protected Member Functions
void	setAllMetaData (const MetaData &)
void	sendMetaData ()
virtual void	virtual_hook (int id, void *data)
Protected Member Functions inherited from TDEIO::Slave
	Slave (bool derived, TDEServerSocket *unixdomain, const TQString &protocol, const TQString &socketname)
void	unlinkSocket ()
Protected Member Functions inherited from TDEIO::SlaveInterface
virtual bool	dispatch ()
virtual bool	dispatch (int _cmd, const TQByteArray &data)
void	openPassDlg (TDEIO::AuthInfo &info)
void	openPassDlg (const TQString &prompt, const TQString &user, const TQString &caption, const TQString &comment, const TQString &label, bool readOnly) KDE_DEPRECATED
void	openPassDlg (const TQString &prompt, const TQString &user, bool readOnly) KDE_DEPRECATED
void	messageBox (int type, const TQString &text, const TQString &caption, const TQString &buttonYes, const TQString &buttonNo)
void	messageBox (int type, const TQString &text, const TQString &caption, const TQString &buttonYes, const TQString &buttonNo, const TQString &dontAskAgainName)
void	requestNetwork (const TQString &, const TQString &)
void	dropNetwork (const TQString &, const TQString &)

Protected Attributes
DispatchQueue	dispatchQueue

Additional Inherited Members
Public Slots inherited from TDEIO::Slave
void	accept (TDESocket *socket)
void	gotInput ()
void	timeout ()
Signals inherited from TDEIO::Slave
void	slaveDied (TDEIO::Slave *slave)
Static Public Member Functions inherited from TDEIO::Slave
static Slave *	createSlave (const TQString &protocol, const KURL &url, int &error, TQString &error_text)
static Slave *	holdSlave (const TQString &protocol, const KURL &url)
Static Protected Member Functions inherited from TDEIO::SlaveInterface
static void	sigpipe_handler (int)

Detailed Description

This class provides a high performance implementation for the data url scheme (rfc2397).

Definition at line 49 of file dataslave.h.

Member Enumeration Documentation

enum TDEIO::DataSlave::QueueType

protected

identifiers of functions to be queued

Definition at line 85 of file dataslave.h.

Member Function Documentation

void DataSlave::dispatchNext ( )

protectedslot

dispatches next queued method.

Does nothing if there are no queued methods.

Definition at line 99 of file dataslave.cpp.

void DataSlave::hold ( const KURL &  url )

virtual

Puts the tdeioslave associated with url at halt.

Reimplemented from TDEIO::Slave.

Definition at line 72 of file dataslave.cpp.

void DataSlave::resume ( )

virtual

Resumes the operation of the attached tdeioslave.

Reimplemented from TDEIO::Slave.

Definition at line 82 of file dataslave.cpp.

void DataSlave::send ( int  cmd, const TQByteArray &  data = TQByteArray()  )

virtual

Sends the given command to the tdeioslave.

Parameters

cmd	command id
data	byte array containing data

Since

3.2

Reimplemented from TDEIO::Slave.

Definition at line 118 of file dataslave.cpp.

void DataSlave::sendMetaData ( )

protected

Sends metadata set with setAllMetaData.

Definition at line 167 of file dataslave.cpp.

void DataSlave::setAllMetaData ( const MetaData &  md )

protected

Sets metadata.

Definition at line 163 of file dataslave.cpp.

void DataSlave::setConfig ( const MetaData &  config )

virtual

Configure slave.

Reimplemented from TDEIO::Slave.

Definition at line 153 of file dataslave.cpp.

void DataSlave::setHost ( const TQString &  host, int  port, const TQString &  user, const TQString &  passwd  )

virtual

Set host for url.

Parameters

host	to connect to.
port	to connect to.
user	to login as
passwd	to login with

Reimplemented from TDEIO::Slave.

Definition at line 148 of file dataslave.cpp.

void DataSlave::suspend ( )

virtual

Suspends the operation of the attached tdeioslave.

Reimplemented from TDEIO::Slave.

Definition at line 76 of file dataslave.cpp.

bool DataSlave::suspended ( )

virtual

Tells wether the tdeioslave is suspended.

Returns

true if the tdeioslave is suspended.

Since

3.2

Reimplemented from TDEIO::Slave.

Definition at line 144 of file dataslave.cpp.

---

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

• dataslave.h
• dataslave.cpp