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Tp::TubeChannel Class Reference

The TubeChannel class is a base class for all tube types. More...

#include <TelepathyQt/TubeChannel>

Inherits Tp::Channel.

Inherited by Tp::DBusTubeChannel, and Tp::StreamTubeChannel.

Signals

void stateChanged (Tp::TubeChannelState state)
 
- Signals inherited from Tp::Channel
void groupFlagsChanged (Tp::ChannelGroupFlags flags, Tp::ChannelGroupFlags added, Tp::ChannelGroupFlags removed)
 
void groupCanAddContactsChanged (bool canAddContacts)
 
void groupCanRemoveContactsChanged (bool canRemoveContacts)
 
void groupCanRescindContactsChanged (bool canRescindContacts)
 
void groupMembersChanged (const Tp::Contacts &groupMembersAdded, const Tp::Contacts &groupLocalPendingMembersAdded, const Tp::Contacts &groupRemotePendingMembersAdded, const Tp::Contacts &groupMembersRemoved, const Tp::Channel::GroupMemberChangeDetails &details)
 
void groupHandleOwnersChanged (const Tp::HandleOwnerMap &owners, const Tp::UIntList &added, const Tp::UIntList &removed)
 
void groupSelfContactChanged ()
 
void conferenceChannelMerged (const Tp::ChannelPtr &channel)
 
void conferenceChannelRemoved (const Tp::ChannelPtr &channel, const Tp::Channel::GroupMemberChangeDetails &details)
 
- Signals inherited from Tp::DBusProxy
void invalidated (Tp::DBusProxy *proxy, const QString &errorName, const QString &errorMessage)
 
- Signals inherited from Tp::Object
void propertyChanged (const QString &propertyName)
 

Public Member Functions

virtual ~TubeChannel ()
 
TubeChannelState state () const
 
QVariantMap parameters () const
 
- Public Member Functions inherited from Tp::Channel
virtual ~Channel ()
 
ConnectionPtr connection () const
 
QVariantMap immutableProperties () const
 
QString channelType () const
 
HandleType targetHandleType () const
 
uint targetHandle () const
 
QString targetId () const
 
ContactPtr targetContact () const
 
bool isRequested () const
 
ContactPtr initiatorContact () const
 
PendingOperationrequestClose ()
 
PendingOperationrequestLeave (const QString &message=QString(), ChannelGroupChangeReason reason=ChannelGroupChangeReasonNone)
 
bool isConference () const
 
Contacts conferenceInitialInviteeContacts () const
 
QList< ChannelPtr > conferenceChannels () const
 
QList< ChannelPtr > conferenceInitialChannels () const
 
QHash< uint, ChannelPtr > conferenceOriginalChannels () const
 
bool supportsConferenceMerging () const
 
PendingOperationconferenceMergeChannel (const ChannelPtr &channel)
 
bool supportsConferenceSplitting () const
 
PendingOperationconferenceSplitChannel ()
 
ChannelGroupFlags groupFlags () const
 
bool groupCanAddContacts () const
 
bool groupCanAddContactsWithMessage () const
 
bool groupCanAcceptContactsWithMessage () const
 
PendingOperationgroupAddContacts (const QList< ContactPtr > &contacts, const QString &message=QString())
 
bool groupCanRescindContacts () const
 
bool groupCanRescindContactsWithMessage () const
 
bool groupCanRemoveContacts () const
 
bool groupCanRemoveContactsWithMessage () const
 
bool groupCanRejectContactsWithMessage () const
 
bool groupCanDepartWithMessage () const
 
PendingOperationgroupRemoveContacts (const QList< ContactPtr > &contacts, const QString &message=QString(), ChannelGroupChangeReason reason=ChannelGroupChangeReasonNone)
 
Contacts groupContacts (bool includeSelfContact=true) const
 
Contacts groupLocalPendingContacts (bool includeSelfContact=true) const
 
Contacts groupRemotePendingContacts (bool includeSelfContact=true) const
 
GroupMemberChangeDetails groupLocalPendingContactChangeInfo (const ContactPtr &contact) const
 
GroupMemberChangeDetails groupSelfContactRemoveInfo () const
 
bool groupAreHandleOwnersAvailable () const
 
HandleOwnerMap groupHandleOwners () const
 
bool groupIsSelfContactTracked () const
 
ContactPtr groupSelfContact () const
 
- Public Member Functions inherited from Tp::StatefulDBusProxy
 StatefulDBusProxy (const QDBusConnection &dbusConnection, const QString &busName, const QString &objectPath, const Feature &featureCore)
 
virtual ~StatefulDBusProxy ()
 
- Public Member Functions inherited from Tp::DBusProxy
 DBusProxy (const QDBusConnection &dbusConnection, const QString &busName, const QString &objectPath, const Feature &featureCore)
 
virtual ~DBusProxy ()
 
QDBusConnection dbusConnection () const
 
QString busName () const
 
QString objectPath () const
 
bool isValid () const
 
QString invalidationReason () const
 
QString invalidationMessage () const
 
- Public Member Functions inherited from Tp::Object
virtual ~Object ()
 
- Public Member Functions inherited from Tp::RefCounted
 RefCounted ()
 
virtual ~RefCounted ()
 
- Public Member Functions inherited from Tp::ReadyObject
 ReadyObject (RefCounted *object, const Feature &featureCore)
 
 ReadyObject (DBusProxy *proxy, const Feature &featureCore)
 
virtual ~ReadyObject ()
 
virtual bool isReady (const Features &features=Features()) const
 
virtual PendingReadybecomeReady (const Features &requestedFeatures=Features())
 
virtual Features requestedFeatures () const
 
virtual Features actualFeatures () const
 
virtual Features missingFeatures () const
 
- Public Member Functions inherited from Tp::OptionalInterfaceFactory< Channel >
 OptionalInterfaceFactory (Channel *this_)
 
 ~OptionalInterfaceFactory ()
 
QStringList interfaces () const
 
bool hasInterface (const QString &name) const
 
Interface * optionalInterface (InterfaceSupportedChecking check=CheckInterfaceSupported) const
 
Interface * interface () const
 

Static Public Member Functions

static TubeChannelPtr create (const ConnectionPtr &connection, const QString &objectPath, const QVariantMap &immutableProperties)
 
- Static Public Member Functions inherited from Tp::Channel
static ChannelPtr create (const ConnectionPtr &connection, const QString &objectPath, const QVariantMap &immutableProperties)
 
- Static Public Member Functions inherited from Tp::StatefulDBusProxy
static QString uniqueNameFrom (const QDBusConnection &bus, const QString &wellKnownOrUnique)
 
static QString uniqueNameFrom (const QDBusConnection &bus, const QString &wellKnownOrUnique, QString &error, QString &message)
 

Static Public Attributes

static const Feature FeatureCore
 
- Static Public Attributes inherited from Tp::Channel
static const Feature FeatureCore
 
static const Feature FeatureConferenceInitialInviteeContacts
 

Protected Member Functions

 TubeChannel (const ConnectionPtr &connection, const QString &objectPath, const QVariantMap &immutableProperties, const Feature &coreFeature=TubeChannel::FeatureCore)
 
void setParameters (const QVariantMap &parameters)
 
- Protected Member Functions inherited from Tp::Channel
 Channel (const ConnectionPtr &connection, const QString &objectPath, const QVariantMap &immutableProperties, const Feature &coreFeature)
 
Client::ChannelInterfacebaseInterface () const
 
bool groupSelfHandleIsLocalPending () const
 
- Protected Member Functions inherited from Tp::DBusProxy
void setBusName (const QString &busName)
 
void invalidate (const QString &reason, const QString &message)
 
void invalidate (const QDBusError &error)
 
- Protected Member Functions inherited from Tp::Object
 Object ()
 
void notify (const char *propertyName)
 
- Protected Member Functions inherited from Tp::ReadyObject
ReadinessHelperreadinessHelper () const
 
- Protected Member Functions inherited from Tp::OptionalInterfaceFactory< Channel >
void setInterfaces (const QStringList &interfaces)
 

Additional Inherited Members

- Public Types inherited from Tp::OptionalInterfaceFactory< Channel >
enum  InterfaceSupportedChecking
 
- Protected Slots inherited from Tp::Channel
PendingOperationgroupAddSelfHandle ()
 

Detailed Description

The TubeChannel class is a base class for all tube types.

A tube is a mechanism for arbitrary data transfer between two or more IM users, used to allow applications on the users' systems to communicate without having to establish network connections themselves.

Note that TubeChannel should never be instantiated directly, instead one of its subclasses (e.g. IncomingStreamTubeChannel or OutgoingStreamTubeChannel) should be used.

See Asynchronous Object Model, Shared Pointer Usage

Constructor & Destructor Documentation

Tp::TubeChannel::~TubeChannel ( )
virtual

Class destructor.

Tp::TubeChannel::TubeChannel ( const ConnectionPtr &  connection,
const QString &  objectPath,
const QVariantMap &  immutableProperties,
const Feature coreFeature = TubeChannel::FeatureCore 
)
protected

Construct a new TubeChannel object.

Parameters
connectionConnection owning this channel, and specifying the service.
objectPathThe channel object path.
immutablePropertiesThe channel immutable properties.
coreFeatureThe core feature of the channel type, if any. The corresponding introspectable should depend on TubeChannel::FeatureCore.

Member Function Documentation

TubeChannelPtr Tp::TubeChannel::create ( const ConnectionPtr &  connection,
const QString &  objectPath,
const QVariantMap &  immutableProperties 
)
static

Create a new TubeChannel channel.

Parameters
connectionConnection owning this channel, and specifying the service.
objectPathThe channel object path.
immutablePropertiesThe channel immutable properties.
Returns
A TubeChannelPtr object pointing to the newly created TubeChannel object.
TubeChannelState Tp::TubeChannel::state ( ) const

Return the state of this tube.

Change notification is via the stateChanged() signal.

This method requires TubeChannel::FeatureCore to be ready.

Returns
The state as TubeChannelState.
See Also
stateChanged()
QVariantMap Tp::TubeChannel::parameters ( ) const

Return the parameters associated with this tube, if any.

The parameters are populated when an outgoing tube is offered, but they are most useful in the receiving end, where the parameters passed to the offer can be extracted for the tube's entire lifetime to bootstrap legacy protocols. All parameters are passed unchanged.

This method requires TubeChannel::FeatureCore to be ready.

Returns
The parameters as QVariantMap.
void Tp::TubeChannel::stateChanged ( Tp::TubeChannelState  state)
signal

Emitted when the value of state() changes.

See Also
state The new state of this tube.
void Tp::TubeChannel::setParameters ( const QVariantMap &  parameters)
protected

Member Data Documentation

const Feature Tp::TubeChannel::FeatureCore
static

Feature representing the core that needs to become ready to make the TubeChannel object usable.

Note that this feature must be enabled in order to use most TubeChannel methods. See specific methods documentation for more details.


Copyright © 2008-2011 Collabora Ltd. and Nokia Corporation
Telepathy-Qt 0.9.6.1