diff options
Diffstat (limited to 'indra/newview/llparticipantlist.cpp')
| -rw-r--r-- | indra/newview/llparticipantlist.cpp | 71 |
1 files changed, 60 insertions, 11 deletions
diff --git a/indra/newview/llparticipantlist.cpp b/indra/newview/llparticipantlist.cpp index f1e585f285..25e773e8b8 100644 --- a/indra/newview/llparticipantlist.cpp +++ b/indra/newview/llparticipantlist.cpp @@ -1,10 +1,10 @@ /** * @file llparticipantlist.cpp - * @brief LLParticipantList implementing LLSimpleListener listener + * @brief LLParticipantList intended to update view(LLAvatarList) according to incoming messages * - * $LicenseInfo:firstyear=2005&license=viewergpl$ + * $LicenseInfo:firstyear=2009&license=viewergpl$ * - * Copyright (c) 2005-2009, Linden Research, Inc. + * Copyright (c) 2009, Linden Research, Inc. * * Second Life Viewer Source Code * The source code in this file ("Source Code") is provided by Linden Lab @@ -36,21 +36,70 @@ #include "llavatarlist.h" #include "llfloateractivespeakers.h" - +//LLParticipantList retrieves add, clear and remove events and updates view accordingly LLParticipantList::LLParticipantList(LLSpeakerMgr* data_source, LLAvatarList* avatar_list): mSpeakerMgr(data_source), mAvatarList(avatar_list) { - mSpeakerMgr->addListener(this, "add"); - mSpeakerMgr->addListener(this, "remove"); - mSpeakerMgr->addListener(this, "clear"); - std::string str = "test"; - mAvatarList->setNoItemsCommentText(str); + mSpeakerAddListener = new SpeakerAddListener(mAvatarList); + mSpeakerRemoveListener = new SpeakerRemoveListener(mAvatarList); + mSpeakerClearListener = new SpeakerClearListener(mAvatarList); + + mSpeakerMgr->addListener(mSpeakerAddListener, "add"); + mSpeakerMgr->addListener(mSpeakerRemoveListener, "remove"); + mSpeakerMgr->addListener(mSpeakerClearListener, "clear"); +} - //LLAvatarList::uuid_vector_t& group_members = mAvatarList->getIDs(); +LLParticipantList::~LLParticipantList() +{ + delete mSpeakerAddListener; + delete mSpeakerRemoveListener; + delete mSpeakerClearListener; + mSpeakerAddListener = NULL; + mSpeakerRemoveListener = NULL; + mSpeakerClearListener = NULL; } -bool LLParticipantList::handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata) +// +// LLParticipantList::SpeakerAddListener +// +bool LLParticipantList::SpeakerAddListener::handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata) { + LLAvatarList::uuid_vector_t& group_members = mAvatarList->getIDs(); + LLUUID uu_id = event->getValue().asUUID(); + + LLAvatarList::uuid_vector_t::iterator found = std::find(group_members.begin(), group_members.end(), uu_id); + if(found != group_members.end()) + { + llinfos << "Already got a buddy" << llendl; + return true; + } + + group_members.push_back(uu_id); + mAvatarList->setDirty(); + mAvatarList->sortByName(); return true; } + +// +// LLParticipantList::SpeakerRemoveListener +// +bool LLParticipantList::SpeakerRemoveListener::handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata) +{ + LLAvatarList::uuid_vector_t& group_members = mAvatarList->getIDs(); + group_members.erase(std::find(group_members.begin(), group_members.end(), event->getValue().asUUID())); + mAvatarList->setDirty(); + return true; +} + +// +// LLParticipantList::SpeakerClearListener +// +bool LLParticipantList::SpeakerClearListener::handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata) +{ + LLAvatarList::uuid_vector_t& group_members = mAvatarList->getIDs(); + group_members.clear(); + mAvatarList->setDirty(); + return true; +} + |