diff options
Diffstat (limited to 'indra/newview/llcallfloater.h')
| -rw-r--r-- | indra/newview/llcallfloater.h | 199 |
1 files changed, 192 insertions, 7 deletions
diff --git a/indra/newview/llcallfloater.h b/indra/newview/llcallfloater.h index b2288a42ff..8aba93fc43 100644 --- a/indra/newview/llcallfloater.h +++ b/indra/newview/llcallfloater.h @@ -34,10 +34,12 @@ #ifndef LL_LLCALLFLOATER_H #define LL_LLCALLFLOATER_H -#include "lldockablefloater.h" +#include "lltransientdockablefloater.h" +#include "llvoicechannel.h" #include "llvoiceclient.h" class LLAvatarList; +class LLAvatarListItem; class LLNonAvatarCaller; class LLOutputMonitorCtrl; class LLParticipantList; @@ -53,9 +55,12 @@ class LLSpeakerMgr; * When the Resident is engaged in any chat except Nearby Chat, the Voice Control Panel also provides an * 'Leave Call' button to allow the Resident to leave that voice channel. */ -class LLCallFloater : public LLDockableFloater, LLVoiceClientParticipantObserver +class LLCallFloater : public LLTransientDockableFloater, LLVoiceClientParticipantObserver { public: + + LOG_CLASS(LLCallFloater); + LLCallFloater(const LLSD& key); ~LLCallFloater(); @@ -70,6 +75,13 @@ public: */ /*virtual*/ void onChange(); + /** + * Will reshape floater when participant list size changes + */ + /*virtual*/ S32 notifyParent(const LLSD& info); + + static void sOnCurrentChannelChanged(const LLUUID& session_id); + private: typedef enum e_voice_controls_type { @@ -79,6 +91,16 @@ private: VC_PEER_TO_PEER }EVoiceControls; + typedef enum e_speaker_state + { + STATE_UNKNOWN, + STATE_INVITED, + STATE_JOINED, + STATE_LEFT, + } ESpeakerState; + + typedef std::map<LLUUID, ESpeakerState> speaker_state_map_t; + void leaveCall(); /** @@ -92,16 +114,131 @@ private: /** * Refreshes participant list according to current Voice Channel */ - void refreshPartisipantList(); - void onCurrentChannelChanged(const LLUUID& session_id); + void refreshParticipantList(); + + /** + * Handles event on avatar list is refreshed after it was marked dirty. + * + * It sets initial participants voice states (once after the first refreshing) + * and updates voice states each time anybody is joined/left voice chat in session. + */ + void onAvatarListRefreshed(); + + void updateTitle(); void initAgentData(); void setModeratorMutedVoice(bool moderator_muted); - void updateModeratorState(); + void updateAgentModeratorState(); + + /** + * Sets initial participants voice states in avatar list (Invited, Joined, Has Left). + * + * @see refreshParticipantList() + * @see onAvatarListRefreshed() + * @see mInitParticipantsVoiceState + */ + void initParticipantsVoiceState(); + + /** + * Updates participants voice states in avatar list (Invited, Joined, Has Left). + * + * @see onAvatarListRefreshed() + * @see onChanged() + */ + void updateParticipantsVoiceState(); + + void setState(LLAvatarListItem* item, ESpeakerState state); + void setState(const LLUUID& speaker_id, ESpeakerState state) + { + lldebugs << "Storing state: " << speaker_id << ", " << state << llendl; + mSpeakerStateMap[speaker_id] = state; + } + + ESpeakerState getState(const LLUUID& speaker_id) + { + lldebugs << "Getting state: " << speaker_id << ", " << mSpeakerStateMap[speaker_id] << llendl; + + return mSpeakerStateMap[speaker_id]; + } + + /** + * Instantiates new LLAvatarListItemRemoveTimer and adds it into the map if it is not already created. + * + * @param voice_speaker_id LLUUID of Avatar List item to be removed from the list when timer expires. + */ + void setVoiceRemoveTimer(const LLUUID& voice_speaker_id); + + /** + * Removes specified by UUID Avatar List item. + * + * @param voice_speaker_id LLUUID of Avatar List item to be removed from the list. + */ + void removeVoiceLeftParticipant(const LLUUID& voice_speaker_id); + + /** + * Deletes all timers from the list to prevent started timers from ticking after destruction + * and after switching on another voice channel. + */ + void resetVoiceRemoveTimers(); + + /** + * Removes specified by UUID timer from the map. + * + * @param voice_speaker_id LLUUID of Avatar List item whose timer should be removed from the map. + */ + void removeVoiceRemoveTimer(const LLUUID& voice_speaker_id); + + /** + * Called by LLParticipantList before adding a speaker to the participant list. + * + * If false is returned, the speaker will not be added to the list. + * + * @param speaker_id Speaker to validate. + * @return true if this is a valid speaker, false otherwise. + */ + bool validateSpeaker(const LLUUID& speaker_id); + + /** + * Connects to passed channel to be updated according to channel's voice states. + */ + void connectToChannel(LLVoiceChannel* channel); + + /** + * Callback to process changing of voice channel's states. + */ + void onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state); + + /** + * Updates floater according to passed channel's voice state. + */ + void updateState(const LLVoiceChannel::EState& new_state); + + /** + * Resets floater to be ready to show voice participants. + * + * Clears all data from the latest voice session. + */ + void reset(); + + /** + * Reshapes floater to fit participant list height + */ + void reshapeToFitContent(); + + /** + * Returns height of participant list item + */ + S32 getParticipantItemHeight(); + + /** + * Returns predefined max visible participants. + */ + S32 getMaxVisibleItems(); private: + speaker_state_map_t mSpeakerStateMap; LLSpeakerMgr* mSpeakerManager; - LLParticipantList* mPaticipants; + LLParticipantList* mParticipants; LLAvatarList* mAvatarList; LLNonAvatarCaller* mNonAvatarCaller; EVoiceControls mVoiceType; @@ -109,7 +246,55 @@ private: LLOutputMonitorCtrl* mSpeakingIndicator; bool mIsModeratorMutedVoice; - boost::signals2::connection mChannelChangedConnection; + /** + * Flag indicated that participants voice states should be initialized. + * + * It is used due to Avatar List has delayed refreshing after it content is changed. + * Real initializing is performed when Avatar List is first time refreshed. + * + * @see onAvatarListRefreshed() + * @see initParticipantsVoiceState() + */ + bool mInitParticipantsVoiceState; + + boost::signals2::connection mAvatarListRefreshConnection; + + /** + * class LLAvatarListItemRemoveTimer + * + * Implements a timer that removes avatar list item of a participant + * who has left the call. + */ + class LLAvatarListItemRemoveTimer : public LLEventTimer + { + public: + typedef boost::function<void(const LLUUID&)> callback_t; + + LLAvatarListItemRemoveTimer(callback_t remove_cb, F32 period, const LLUUID& speaker_id); + virtual ~LLAvatarListItemRemoveTimer() {}; + + virtual BOOL tick(); + + private: + callback_t mRemoveCallback; + LLUUID mSpeakerId; + }; + + typedef std::pair<LLUUID, LLAvatarListItemRemoveTimer*> timer_pair; + typedef std::map<LLUUID, LLAvatarListItemRemoveTimer*> timers_map; + + timers_map mVoiceLeftTimersMap; + S32 mVoiceLeftRemoveDelay; + + /** + * Stores reference to current voice channel. + * + * Is used to ignore voice channel changed callback for the same channel. + * + * @see sOnCurrentChannelChanged() + */ + static LLVoiceChannel* sCurrentVoiceCanel; + boost::signals2::connection mVoiceChannelStateChangeConnection; }; |