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LastActivity Class Reference

#include <lastactivity.h>

Inheritance diagram for LastActivity:
Inheritance graph


class  Query
 This is an abstraction of a LastActivity Query that can be used in XEP-0012 as well as XEP-0256. More...

Public Member Functions

 LastActivity (ClientBase *parent)
virtual ~LastActivity ()
void query (const JID &jid)
void registerLastActivityHandler (LastActivityHandler *lah)
void removeLastActivityHandler ()
void resetIdleTimer ()
virtual bool handleIq (const IQ &iq)
virtual void handleIqID (const IQ &iq, int context)
- Public Member Functions inherited from IqHandler
virtual ~IqHandler ()

Detailed Description

This is an implementation of XEP-0012 (Last Activity) for both clients and components.

LastActivity can be used to query remote entities about their last activity time as well as answer incoming last-activity-queries.

XEP Version: 2.0

Jakob Schroeter

Definition at line 39 of file lastactivity.h.

Constructor & Destructor Documentation

LastActivity ( ClientBase parent)

Constructs a new LastActivity object.

parentThe ClientBase object to use for communication.

Definition at line 68 of file lastactivity.cpp.

~LastActivity ( )

Virtual destructor.

Definition at line 80 of file lastactivity.cpp.

Member Function Documentation

bool handleIq ( const IQ iq)

Reimplement this function if you want to be notified about incoming IQs.

iqThe complete IQ stanza.
Indicates whether a request of type 'get' or 'set' has been handled. This includes the obligatory 'result' answer. If you return false, a 'error' will be sent.

Implements IqHandler.

Definition at line 97 of file lastactivity.cpp.

void handleIqID ( const IQ iq,
int  context 

Reimplement this function if you want to be notified about incoming IQs with a specific value of the id attribute. You have to enable tracking of those IDs using Client::trackID(). This is usually useful for IDs that generate a positive reply, i.e. <iq type='result' id='reg'/> where a namespace filter wouldn't work.

iqThe complete IQ stanza.
contextA value to restore context, stored with ClientBase::trackID().
Only IQ stanzas of type 'result' or 'error' can arrive here.

Implements IqHandler.

Definition at line 110 of file lastactivity.cpp.

void query ( const JID jid)

Queries the given JID for their last activity. The result can be received by reimplementing LastActivityHandler::handleLastActivityResult() and LastActivityHandler::handleLastActivityError().

Definition at line 90 of file lastactivity.cpp.

void registerLastActivityHandler ( LastActivityHandler lah)

Use this function to register an object as handler for incoming results of Last-Activity queries. Only one handler is possible at a time.

lahThe object to register as handler.

Definition at line 134 of file lastactivity.h.

void removeLastActivityHandler ( )

Use this function to un-register the LastActivityHandler set earlier.

Definition at line 139 of file lastactivity.h.

void resetIdleTimer ( )

Use this function to reset the idle timer. By default the number of seconds since the instantiation will be used.

Definition at line 127 of file lastactivity.cpp.

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