diff options
Diffstat (limited to 'indra/newview/lloutputmonitorctrl.cpp')
| -rw-r--r-- | indra/newview/lloutputmonitorctrl.cpp | 78 |
1 files changed, 76 insertions, 2 deletions
diff --git a/indra/newview/lloutputmonitorctrl.cpp b/indra/newview/lloutputmonitorctrl.cpp index 63803469dd..d6d48a4ead 100644 --- a/indra/newview/lloutputmonitorctrl.cpp +++ b/indra/newview/lloutputmonitorctrl.cpp @@ -77,7 +77,9 @@ LLOutputMonitorCtrl::LLOutputMonitorCtrl(const LLOutputMonitorCtrl::Params& p) mImageLevel3(p.image_level_3), mAutoUpdate(p.auto_update), mSpeakerId(p.speaker_id), - mIsAgentControl(false) + mIsAgentControl(false), + mIsSwitchDirty(false), + mShouldSwitchOn(false) { //static LLUIColor output_monitor_muted_color = LLUIColorTable::instance().getColor("OutputMonitorMutedColor", LLColor4::orange); //static LLUIColor output_monitor_overdriven_color = LLUIColorTable::instance().getColor("OutputMonitorOverdrivenColor", LLColor4::red); @@ -108,6 +110,7 @@ LLOutputMonitorCtrl::LLOutputMonitorCtrl(const LLOutputMonitorCtrl::Params& p) LLOutputMonitorCtrl::~LLOutputMonitorCtrl() { LLMuteList::getInstance()->removeObserver(this); + LLSpeakingIndicatorManager::unregisterSpeakingIndicator(mSpeakerId, this); } void LLOutputMonitorCtrl::setPower(F32 val) @@ -117,6 +120,26 @@ void LLOutputMonitorCtrl::setPower(F32 val) void LLOutputMonitorCtrl::draw() { + // see also switchIndicator() + if (mIsSwitchDirty) + { + mIsSwitchDirty = false; + if (mShouldSwitchOn) + { + // just notify parent visibility may have changed + notifyParentVisibilityChanged(); + } + else + { + // make itself invisible and notify parent about this + setVisible(FALSE); + notifyParentVisibilityChanged(); + + // no needs to render for invisible element + return; + } + } + // Copied from llmediaremotectrl.cpp // *TODO: Give the LLOutputMonitorCtrl an agent-id to monitor, then // call directly into gVoiceClient to ask if that agent-id is muted, is @@ -224,11 +247,23 @@ void LLOutputMonitorCtrl::draw() gl_rect_2d(0, monh, monw, 0, sColorBound, FALSE); } -void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id) +void LLOutputMonitorCtrl::setSpeakerId(const LLUUID& speaker_id, const LLUUID& session_id/* = LLUUID::null*/) { + if (speaker_id.isNull() && mSpeakerId.notNull()) + { + LLSpeakingIndicatorManager::unregisterSpeakingIndicator(mSpeakerId, this); + } + if (speaker_id.isNull() || speaker_id == mSpeakerId) return; + if (mSpeakerId.notNull()) + { + // Unregister previous registration to avoid crash. EXT-4782. + LLSpeakingIndicatorManager::unregisterSpeakingIndicator(mSpeakerId, this); + } + mSpeakerId = speaker_id; + LLSpeakingIndicatorManager::registerSpeakingIndicator(mSpeakerId, this, session_id); //mute management if (mAutoUpdate) @@ -251,3 +286,42 @@ void LLOutputMonitorCtrl::onChange() // check only blocking on voice. EXT-3542 setIsMuted(LLMuteList::getInstance()->isMuted(mSpeakerId, LLMute::flagVoiceChat)); } + +// virtual +void LLOutputMonitorCtrl::switchIndicator(bool switch_on) +{ + // ensure indicator is visible in case it is not in visible chain + // to be called when parent became visible next time to notify parent that visibility is changed. + setVisible(TRUE); + + // if parent is in visible chain apply switch_on state and notify it immediately + if (getParent() && getParent()->isInVisibleChain()) + { + LL_DEBUGS("SpeakingIndicator") << "Indicator is in visible chain, notifying parent: " << mSpeakerId << LL_ENDL; + setVisible((BOOL)switch_on); + notifyParentVisibilityChanged(); + } + + // otherwise remember necessary state and mark itself as dirty. + // State will be applied in next draw when parents chain becomes visible. + else + { + LL_DEBUGS("SpeakingIndicator") << "Indicator is not in visible chain, parent won't be notified: " << mSpeakerId << LL_ENDL; + mIsSwitchDirty = true; + mShouldSwitchOn = switch_on; + } +} + +////////////////////////////////////////////////////////////////////////// +// PRIVATE SECTION +////////////////////////////////////////////////////////////////////////// +void LLOutputMonitorCtrl::notifyParentVisibilityChanged() +{ + LL_DEBUGS("SpeakingIndicator") << "Notify parent that visibility was changed: " << mSpeakerId << ", new_visibility: " << getVisible() << LL_ENDL; + + LLSD params = LLSD().with("visibility_changed", getVisible()); + + notifyParent(params); +} + +// EOF |