Swiftdiff options
| author | Remko Tronçon <git@el-tramo.be> | 2009-11-24 21:56:19 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2009-11-24 22:31:48 (GMT) |
| commit | 9b1e36b4fe08f32896e92abdb6fc7e3dad501160 (patch) | |
| tree | 092ba87f84238665b938198af29fc5894c55382a /Swiften/Presence | |
| parent | 48fc9e9fb0abd42d47a95042837a026730f20f34 (diff) | |
| download | swift-contrib-9b1e36b4fe08f32896e92abdb6fc7e3dad501160.zip swift-contrib-9b1e36b4fe08f32896e92abdb6fc7e3dad501160.tar.bz2 | |
Added PresenceSender object.
Diffstat (limited to 'Swiften/Presence')
| -rw-r--r-- | Swiften/Presence/PresenceSender.cpp | 49 | ||||
| -rw-r--r-- | Swiften/Presence/PresenceSender.h | 24 |
2 files changed, 73 insertions, 0 deletions
diff --git a/Swiften/Presence/PresenceSender.cpp b/Swiften/Presence/PresenceSender.cpp new file mode 100644 index 0000000..8e7ef68 --- /dev/null +++ b/Swiften/Presence/PresenceSender.cpp @@ -0,0 +1,49 @@ +#include "Swiften/Presence/PresenceSender.h" +#include "Swiften/Base/foreach.h" +#include "Swiften/Client/StanzaChannel.h" + +namespace Swift { + +PresenceSender::PresenceSender(StanzaChannel* channel) : channel(channel) { +} + +void PresenceSender::sendPresence(boost::shared_ptr<Presence> presence) { + if (!channel->isAvailable()) { + return; + } + + channel->sendPresence(presence); + + if (!presence->getTo().isValid()) { + boost::shared_ptr<Presence> presenceCopy(new Presence(*presence)); + foreach(const JID& jid, directedPresenceReceivers) { + presenceCopy->setTo(jid); + channel->sendPresence(presenceCopy); + } + + lastSentUndirectedPresence = presence; + } +} + +void PresenceSender::addDirectedPresenceReceiver(const JID& jid) { + directedPresenceReceivers.insert(jid); + if (channel->isAvailable()) { + if (lastSentUndirectedPresence && lastSentUndirectedPresence->getType() == Presence::Available) { + boost::shared_ptr<Presence> presenceCopy(new Presence(*lastSentUndirectedPresence)); + presenceCopy->setTo(jid); + channel->sendPresence(presenceCopy); + } + } +} + +void PresenceSender::removeDirectedPresenceReceiver(const JID& jid) { + directedPresenceReceivers.erase(jid); + if (channel->isAvailable()) { + boost::shared_ptr<Presence> presence(new Presence()); + presence->setType(Presence::Unavailable); + presence->setTo(jid); + channel->sendPresence(presence); + } +} + +} diff --git a/Swiften/Presence/PresenceSender.h b/Swiften/Presence/PresenceSender.h new file mode 100644 index 0000000..ef69447 --- /dev/null +++ b/Swiften/Presence/PresenceSender.h @@ -0,0 +1,24 @@ +#pragma once + +#include <set> + +#include "Swiften/Elements/Presence.h" + +namespace Swift { + class StanzaChannel; + + class PresenceSender { + public: + PresenceSender(StanzaChannel*); + + void addDirectedPresenceReceiver(const JID&); + void removeDirectedPresenceReceiver(const JID&); + + void sendPresence(boost::shared_ptr<Presence>); + + private: + boost::shared_ptr<Presence> lastSentUndirectedPresence; + StanzaChannel* channel; + std::set<JID> directedPresenceReceivers; + }; +} |