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/**
* @file llcallfloater.cpp
* @author Mike Antipov
* @brief Voice Control Panel in a Voice Chats (P2P, Group, Nearby...).
*
* $LicenseInfo:firstyear=2009&license=viewergpl$
*
* Copyright (c) 2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llcallfloater.h"
#include "llagentdata.h" // for gAgentID
#include "llavatarlist.h"
#include "llbottomtray.h"
#include "llparticipantlist.h"
#include "llspeakers.h"
LLCallFloater::LLCallFloater(const LLSD& key)
: LLDockableFloater(NULL, key)
, mSpeakerManager(NULL)
, mPaticipants(NULL)
, mAvatarList(NULL)
, mVoiceType(VC_LOCAL_CHAT)
{
}
LLCallFloater::~LLCallFloater()
{
mChannelChangedConnection.disconnect();
delete mPaticipants;
mPaticipants = NULL;
}
// virtual
BOOL LLCallFloater::postBuild()
{
LLDockableFloater::postBuild();
mAvatarList = getChild<LLAvatarList>("speakers_list");
LLView *anchor_panel = LLBottomTray::getInstance()->getChild<LLView>("speak_panel");
setDockControl(new LLDockControl(
anchor_panel, this,
getDockTongue(), LLDockControl::TOP));
initAgentData();
// update list for current session
updateSession();
// subscribe to to be notified Voice Channel is changed
mChannelChangedConnection = LLVoiceChannel::setCurrentVoiceChannelChangedCallback(boost::bind(&LLCallFloater::onCurrentChannelChanged, this, _1));
return TRUE;
}
// virtual
void LLCallFloater::onOpen(const LLSD& /*key*/)
{
}
//////////////////////////////////////////////////////////////////////////
/// PRIVATE SECTION
//////////////////////////////////////////////////////////////////////////
void LLCallFloater::updateSession()
{
LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
if (voice_channel)
{
lldebugs << "Current voice channel: " << voice_channel->getSessionID() << llendl;
if (mSpeakerManager && voice_channel->getSessionID() == mSpeakerManager->getSessionID())
{
lldebugs << "Speaker manager is already set for session: " << voice_channel->getSessionID() << llendl;
return;
}
else
{
mSpeakerManager = NULL;
}
}
const LLUUID& session_id = voice_channel->getSessionID();
lldebugs << "Set speaker manager for session: " << session_id << llendl;
LLIMModel::LLIMSession* im_session = LLIMModel::getInstance()->findIMSession(session_id);
if (im_session)
{
mSpeakerManager = LLIMModel::getInstance()->getSpeakerManager(session_id);
switch (im_session->mType)
{
case IM_NOTHING_SPECIAL:
case IM_SESSION_P2P_INVITE:
mVoiceType = VC_PEER_TO_PEER;
break;
case IM_SESSION_CONFERENCE_START:
mVoiceType = VC_AD_HOC_CHAT;
break;
default:
mVoiceType = VC_GROUP_CHAT;
break;
}
}
if (NULL == mSpeakerManager)
{
// by default let show nearby chat participants
mSpeakerManager = LLLocalSpeakerMgr::getInstance();
lldebugs << "Set DEFAULT speaker manager" << llendl;
mVoiceType = VC_LOCAL_CHAT;
}
updateTitle();
refreshPartisipantList();
}
void LLCallFloater::refreshPartisipantList()
{
delete mPaticipants;
mAvatarList->clear();
bool do_not_use_context_menu_in_local_chat = LLLocalSpeakerMgr::getInstance() != mSpeakerManager;
mPaticipants = new LLParticipantList(mSpeakerManager, mAvatarList, do_not_use_context_menu_in_local_chat);
if (!do_not_use_context_menu_in_local_chat)
{
mAvatarList->setNoItemsCommentText(getString("no_one_near"));
}
}
void LLCallFloater::onCurrentChannelChanged(const LLUUID& /*session_id*/)
{
// Forget speaker manager from the previous session to avoid using it after session was destroyed.
mSpeakerManager = NULL;
updateSession();
}
void LLCallFloater::updateTitle()
{
LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
std::string title;
switch (mVoiceType)
{
case VC_LOCAL_CHAT:
title = getString("title_nearby");
break;
case VC_PEER_TO_PEER:
title = voice_channel->getSessionName();
break;
case VC_AD_HOC_CHAT:
title = getString("title_adhoc");
break;
case VC_GROUP_CHAT:
LLStringUtil::format_map_t args;
args["[GROUP]"] = voice_channel->getSessionName();
title = getString("title_group", args);
break;
}
setTitle(title);
}
void LLCallFloater::initAgentData()
{
childSetValue("user_icon", gAgentID);
std::string name;
gCacheName->getFullName(gAgentID, name);
childSetValue("user_text", name);
LLOutputMonitorCtrl* speaking_indicator = getChild<LLOutputMonitorCtrl>("speaking_indicator");
speaking_indicator->setSpeakerId(gAgentID);
}
//EOF
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