ClientInfo Class Reference

Client information. More...

#include <alsaclient.h>

Public Member Functions
	ClientInfo ()
	Default constructor.
	ClientInfo (const ClientInfo &other)
	Copy constructor.
	ClientInfo (snd_seq_client_info_t *other)
	Copy constructor.
	ClientInfo (MidiClient *seq, int id)
	Constructor.
virtual	~ClientInfo ()
	Destructor.
ClientInfo *	clone ()
	Clone the client info object.
ClientInfo &	operator= (const ClientInfo &other)
	Assignment operator.
int	getSizeOfInfo () const
	Gets the size of the internal object.
int	getClientId ()
	Gets the client's numeric identifier.
snd_seq_client_type_t	getClientType ()
	Gets the client's type.
QString	getName ()
	Gets the client's name.
bool	getBroadcastFilter ()
	Gets the client's broadcast filter.
bool	getErrorBounce ()
	Gets the client's error bounce.
int	getNumPorts ()
	Gets the client's port count.
int	getEventLost ()
	Gets the number of lost events.
void	setClient (int client)
	Sets the client identifier number.
void	setName (QString name)
	Sets the client name.
void	setBroadcastFilter (bool val)
	Sets the broadcast filter.
void	setErrorBounce (bool val)
	Sets the error bounce.
PortInfoList	getPorts () const
	Gets the ports list.

Protected Member Functions
void	readPorts (MidiClient *seq)
	Read the client ports.
void	freePorts ()
	Release the ports list.
const unsigned char *	getEventFilter () __attribute__((deprecated))
	Gets the client's event filter.
void	setEventFilter (unsigned char *filter) __attribute__((deprecated))
	Sets the event filter.

Detailed Description

Client information.

This class is used to retrieve, hold and set some data from sequencer clients, like the name or id.

Examples

sysinfo.cpp.

Definition at line 50 of file alsaclient.h.

Constructor & Destructor Documentation

ClientInfo() [1/3]

ClientInfo

(

const ClientInfo &

other

)

Copy constructor.

Parameters

other

Another ClientInfo reference to be copied

Definition at line 1888 of file alsaclient.cpp.

References ClientInfo().

ClientInfo() [2/3]

ClientInfo

(

snd_seq_client_info_t *

other

)

Copy constructor.

Parameters

other

An existing ALSA client info object

Definition at line 1899 of file alsaclient.cpp.

ClientInfo() [3/3]

ClientInfo	(	MidiClient *	seq,
		int	id )

Constructor.

Parameters

seq	A MidiClient object
id	A numeric client id

Definition at line 1910 of file alsaclient.cpp.

References MidiClient::getHandle().

Member Function Documentation

clone()

ClientInfo * clone

(

)

Clone the client info object.

Returns

A pointer to the new object.

Definition at line 1930 of file alsaclient.cpp.

References ClientInfo().

getBroadcastFilter()

bool getBroadcastFilter

(

)

Gets the client's broadcast filter.

Returns

The client's broadcast filter.

Definition at line 1983 of file alsaclient.cpp.

getClientId()

int getClientId

(

)

Gets the client's numeric identifier.

Returns

The client's numeric identifier.

Examples

sysinfo.cpp.

Definition at line 1953 of file alsaclient.cpp.

Referenced by MidiClient::filterPorts(), and MidiClient::parseAddress().

getClientType()

snd_seq_client_type_t getClientType

(

)

Gets the client's type.

Returns

The client's type.

Examples

sysinfo.cpp.

Definition at line 1963 of file alsaclient.cpp.

getErrorBounce()

bool getErrorBounce

(

)

Gets the client's error bounce.

Returns

The client's error bounce.

Definition at line 1993 of file alsaclient.cpp.

getEventFilter()

const unsigned char * getEventFilter ( )

protected

Gets the client's event filter.

Returns

The client's event filter.

Deprecated

Definition at line 2004 of file alsaclient.cpp.

getEventLost()

int getEventLost

(

)

Gets the number of lost events.

Returns

The number of lost events.

Definition at line 2024 of file alsaclient.cpp.

getName()

QString getName

(

)

Gets the client's name.

Returns

The client's name.

Examples

sysinfo.cpp.

Definition at line 1973 of file alsaclient.cpp.

Referenced by MidiClient::parseAddress(), and readPorts().

getNumPorts()

int getNumPorts

(

)

Gets the client's port count.

Returns

The client's port count.

Definition at line 2014 of file alsaclient.cpp.

getPorts()

PortInfoList getPorts

(

)

const

Gets the ports list.

Returns

The ports list.

Examples

sysinfo.cpp.

Definition at line 2112 of file alsaclient.cpp.

Referenced by MidiClient::filterPorts().

getSizeOfInfo()

int getSizeOfInfo

(

)

const

Gets the size of the internal object.

Returns

The size of the internal object.

Definition at line 2123 of file alsaclient.cpp.

operator=()

ClientInfo & operator=

(

const ClientInfo &

other

)

Assignment operator.

Parameters

other

Another ClientInfo object

Returns

This object

Definition at line 1941 of file alsaclient.cpp.

References ClientInfo().

readPorts()

void readPorts ( MidiClient * seq )

protected

Read the client ports.

Parameters

seq	The client instance.

Definition at line 2085 of file alsaclient.cpp.

References freePorts(), MidiClient::getClientId(), MidiClient::getHandle(), getName(), PortInfo::readSubscribers(), PortInfo::setClient(), PortInfo::setClientName(), and PortInfo::setPort().

Referenced by MidiClient::readClients().

setBroadcastFilter()

void setBroadcastFilter

(

bool

val

)

Sets the broadcast filter.

Parameters

val	The broadcast filter.

Definition at line 2054 of file alsaclient.cpp.

setClient()

void setClient

(

int

client

)

Sets the client identifier number.

Parameters

client

The client identifier number.

Definition at line 2034 of file alsaclient.cpp.

Referenced by MidiClient::readClients().

setErrorBounce()

void setErrorBounce

(

bool

val

)

Sets the error bounce.

Parameters

val	The error bounce.

Definition at line 2064 of file alsaclient.cpp.

setEventFilter()

void setEventFilter ( unsigned char * filter )

protected

Sets the event filter.

Parameters

filter

The event filter.

Deprecated

Definition at line 2075 of file alsaclient.cpp.

setName()

void setName

(

QString

name

)

Sets the client name.

Parameters

name	The client name.

Definition at line 2044 of file alsaclient.cpp.

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

• alsaclient.h
• alsaclient.cpp