diff options
Diffstat (limited to 'indra/newview/llcallingcard.h')
| -rw-r--r-- | indra/newview/llcallingcard.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/indra/newview/llcallingcard.h b/indra/newview/llcallingcard.h index 85a1ab6e1e..47b0dcb903 100644 --- a/indra/newview/llcallingcard.h +++ b/indra/newview/llcallingcard.h @@ -45,6 +45,7 @@ //class LLInventoryObserver; class LLMessageSystem; class LLTrackingData; + class LLFriendObserver { public: @@ -125,6 +126,9 @@ public: // get full info const LLRelationship* getBuddyInfo(const LLUUID& id) const; + // Is this person a friend/buddy/calling card holder? + bool isBuddy(const LLUUID& id) const; + // online status void setBuddyOnline(const LLUUID& id, bool is_online); bool isBuddyOnline(const LLUUID& id) const; @@ -147,6 +151,23 @@ public: void removeObserver(LLFriendObserver* observer); void notifyObservers(); + // Observers interested in updates of a particular avatar. + // On destruction these observers are NOT deleted. + void addParticularFriendObserver(const LLUUID& buddy_id, LLFriendObserver* observer); + void removeParticularFriendObserver(const LLUUID& buddy_id, LLFriendObserver* observer); + void notifyParticularFriendObservers(const LLUUID& buddy_id); + + /** + * Stores flag for change and id of object change applies to + * + * This allows outsiders to tell the AvatarTracker if something has + * been changed 'under the hood', + * and next notification will have exact avatar IDs have been changed. + */ + void addChangedMask(U32 mask, const LLUUID& referent); + + const std::set<LLUUID>& getChangedIDs() { return mChangedBuddyIDs; } + // Apply the functor to every buddy. Do not actually modify the // buddy list in the functor or bad things will happen. void applyFunctor(LLRelationshipFunctor& f); @@ -179,9 +200,16 @@ protected: buddy_map_t mBuddyInfo; + typedef std::set<LLUUID> changed_buddy_t; + changed_buddy_t mChangedBuddyIDs; + typedef std::vector<LLFriendObserver*> observer_list_t; observer_list_t mObservers; + typedef std::set<LLFriendObserver*> observer_set_t; + typedef std::map<LLUUID, observer_set_t> observer_map_t; + observer_map_t mParticularFriendObserverMap; + private: // do not implement LLAvatarTracker(const LLAvatarTracker&); |