ChannelInterfaceTubeInterface Class Reference
[Channel proxies]

#include <TelepathyQt4/Channel>

Inherits Tp::AbstractInterface.

List of all members.

Signals

• void TubeChannelStateChanged (uint state)

Public Member Functions

• ChannelInterfaceTubeInterface (const QString &busName, const QString &objectPath, QObject *parent=0)
• ChannelInterfaceTubeInterface (const QDBusConnection &connection, const QString &busName, const QString &objectPath, QObject *parent=0)
• ChannelInterfaceTubeInterface (Tp::DBusProxy *proxy)
• ChannelInterfaceTubeInterface (const Tp::Client::ChannelInterface &mainInterface)
• ChannelInterfaceTubeInterface (const Tp::Client::ChannelInterface &mainInterface, QObject *parent)
• QVariantMap Parameters () const TELEPATHY_GNUC_DEPRECATED
• uint State () const TELEPATHY_GNUC_DEPRECATED

Static Public Member Functions

• static const char * staticInterfaceName ()

Protected Member Functions

• virtual void invalidate (Tp::DBusProxy *, const QString &, const QString &)

Properties

• QVariantMap Parameters
• uint State

---

Detailed Description

Proxy class providing a 1:1 mapping of the D-Bus interface "org.freedesktop.Telepathy.Channel.Interface.Tube."

---

Constructor & Destructor Documentation

ChannelInterfaceTubeInterface	(	const QString &	busName,
		const QString &	objectPath,
		QObject *	parent = 0
	)

Creates a ChannelInterfaceTubeInterface associated with the given object on the session bus.

Parameters:

	busName	Name of the service the object is on.
	objectPath	Path to the object on the service.
	parent	Passed to the parent class constructor.

ChannelInterfaceTubeInterface	(	const QDBusConnection &	connection,
		const QString &	busName,
		const QString &	objectPath,
		QObject *	parent = 0
	)

Creates a ChannelInterfaceTubeInterface associated with the given object on the given bus.

Parameters:

	connection	The bus via which the object can be reached.
	busName	Name of the service the object is on.
	objectPath	Path to the object on the service.
	parent	Passed to the parent class constructor.

ChannelInterfaceTubeInterface

(

Tp::DBusProxy *

proxy

)

Creates a ChannelInterfaceTubeInterface associated with the same object as the given proxy.

Parameters:

proxy

The proxy to use. It will also be the QObject::parent() for this object.

ChannelInterfaceTubeInterface

(

const Tp::Client::ChannelInterface &

mainInterface

)

[explicit]

Creates a ChannelInterfaceTubeInterface associated with the same object as the given proxy. Additionally, the created proxy will have the same parent as the given proxy.

Parameters:

mainInterface

The proxy to use.

ChannelInterfaceTubeInterface	(	const Tp::Client::ChannelInterface &	mainInterface,
		QObject *	parent
	)

Creates a ChannelInterfaceTubeInterface associated with the same object as the given proxy. However, a different parent object can be specified.

Parameters:

	mainInterface	The proxy to use.
	parent	Passed to the parent class constructor.

---

Member Function Documentation

static const char* staticInterfaceName

(

)

[inline, static]

Returns the name of the interface "org.freedesktop.Telepathy.Channel.Interface.Tube", which this class represents.

Returns:

The D-Bus interface name.

QVariantMap Parameters

(

)

const [inline]

Getter for the remote object property "Parameters".

Don't use this: it blocks the main loop.

Returns:

The value of the property, or a default-constructed value if the property is not readable.

uint State

(

)

const [inline]

Getter for the remote object property "State".

Don't use this: it blocks the main loop.

Returns:

The value of the property, or a default-constructed value if the property is not readable.

void TubeChannelStateChanged

(

uint

state

)

[signal]

Represents the signal "TubeChannelStateChanged" on the remote object.

Emitted when the state of the tube channel changes. Valid state transitions are documented with Tube_Channel_State.

Parameters:

state

The new state of the tube.

virtual void invalidate	(	Tp::DBusProxy *	,
		const QString &	,
		const QString &
	)			[protected, virtual]

---

Property Documentation

QVariantMap Parameters [read]

Represents property "Parameters" on the remote object.

Each tube has a dictionary of arbitrary parameters. Parameters are commonly used to bootstrap legacy protocols where you can't negotiate parameters in-band. The allowable keys, types and values are defined by the service, but connection managers must support the value being a string (D-Bus type 's'), array of bytes (D-Bus type 'ay'), unsigned integer (D-Bus type 'u'), integer (D-Bus type 'i') and boolean (D-Bus type 'b').

When the tube is offered, the parameters are transmitted with the offer and appear as a property of the incoming tube for other participants.

For example, a stream tube for <tp:dbus-ref namespace="org.freedesktop.Telepathy.Channel.Type.StreamTube">Service</tp:dbus-ref> "smb" (<cite>Server Message Block over TCP/IP</cite>) might use the following properties, as defined in DNS SRV (RFC 2782) Service Types:

 { 'u': 'some-username',
   'p': 'top-secret-password',
   'path': '/etc/passwd',
 }

When requesting a tube with <tp:dbus-ref namespace="org.freedesktop.Telepathy.Connection.Interface.Requests">CreateChannel</tp:dbus-ref>, this property MUST NOT be included in the request; instead, it is set when <tp:dbus-ref namespace="org.freedesktop.Telepathy.Channel.Type">StreamTube.Offer</tp:dbus-ref> or <tp:dbus-ref namespace="org.freedesktop.Telepathy.Channel.Type">DBusTube.Offer</tp:dbus-ref> (as appropriate) is called. Its value is undefined until the tube is offered; once set, its value MUST NOT change.

When receiving an incoming tube, this property is immutable and so advertised in the <tp:dbus-ref namespace="org.freedesktop.Telepathy.Connection.Interface.Requests">NewChannels</tp:dbus-ref> signal.

uint State [read]

Represents property "State" on the remote object.

State of the tube in this channel.

When requesting a tube with <tp:dbus-ref namespace="org.freedesktop.Telepathy.Connection.Interface.Requests">CreateChannel</tp:dbus-ref>, this property MUST NOT be included in the request.