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#pragma once
#include <boost/filesystem.hpp>
#include <boost/shared_ptr.hpp>
#include <boost/optional.hpp>
#include <boost/signal.hpp>
#include <map>
#include "Swiften/JID/JID.h"
#include "Swiften/Elements/Presence.h"
#include "Swiften/Elements/VCard.h"
#include "Swiften/Elements/Error.h"
namespace Swift {
class MUCRegistry;
class AvatarStorage;
class StanzaChannel;
class IQRouter;
class AvatarManager {
public:
AvatarManager(StanzaChannel*, IQRouter*, AvatarStorage*, MUCRegistry*);
String getAvatarHash(const JID&) const;
boost::filesystem::path getAvatarPath(const JID&) const;
void setAvatar(const JID&, const ByteArray& avatar);
public:
boost::signal<void (const JID&, const String&)> onAvatarChanged;
private:
void handlePresenceReceived(boost::shared_ptr<Presence>);
void handleVCardReceived(const JID& from, const String& hash, boost::shared_ptr<VCard>, const boost::optional<Error>&);
void setAvatarHash(const JID& from, const String& hash);
JID getAvatarJID(const JID& o) const;
private:
StanzaChannel* stanzaChannel_;
IQRouter* iqRouter_;
AvatarStorage* avatarStorage_;
MUCRegistry* mucRegistry_;
std::map<JID, String> avatarHashes_;
};
}
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Swift