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/**
* @file LLNearbyChat.cpp
* @brief Nearby chat history scrolling panel implementation
*
* $LicenseInfo:firstyear=2009&license=viewergpl$
*
* 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 "llnearbychat.h"
#include "llviewercontrol.h"
#include "llviewerwindow.h"
#include "llrootview.h"
//#include "llchatitemscontainerctrl.h"
#include "lliconctrl.h"
#include "llsidetray.h"
#include "llfocusmgr.h"
#include "llresizebar.h"
#include "llresizehandle.h"
#include "llmenugl.h"
#include "llviewermenu.h"//for gMenuHolder
#include "llnearbychathandler.h"
#include "llchannelmanager.h"
#include "llagent.h" // gAgent
#include "llfloaterscriptdebug.h"
#include "llchathistory.h"
#include "llstylemap.h"
#include "lldraghandle.h"
#include "lltrans.h"
#include "llbottomtray.h"
#include "llnearbychatbar.h"
static const S32 RESIZE_BAR_THICKNESS = 3;
LLNearbyChat::LLNearbyChat(const LLSD& key)
: LLDockableFloater(NULL, key)
,mChatHistory(NULL)
{
}
LLNearbyChat::~LLNearbyChat()
{
}
BOOL LLNearbyChat::postBuild()
{
//menu
LLUICtrl::CommitCallbackRegistry::ScopedRegistrar registrar;
LLUICtrl::EnableCallbackRegistry::ScopedRegistrar enable_registrar;
enable_registrar.add("NearbyChat.Check", boost::bind(&LLNearbyChat::onNearbyChatCheckContextMenuItem, this, _2));
registrar.add("NearbyChat.Action", boost::bind(&LLNearbyChat::onNearbyChatContextMenuItemClicked, this, _2));
LLMenuGL* menu = LLUICtrlFactory::getInstance()->createFromFile<LLMenuGL>("menu_nearby_chat.xml", gMenuHolder, LLViewerMenuHolderGL::child_registry_t::instance());
if(menu)
mPopupMenuHandle = menu->getHandle();
gSavedSettings.declareS32("nearbychat_showicons_and_names",2,"NearByChat header settings",true);
mChatHistory = getChild<LLChatHistory>("chat_history");
setCanResize(true);
if(!LLDockableFloater::postBuild())
return false;
if (getDockControl() == NULL)
{
setDockControl(new LLDockControl(
LLBottomTray::getInstance()->getNearbyChatBar(), this,
getDockTongue(), LLDockControl::LEFT, boost::bind(&LLNearbyChat::getAllowedRect, this, _1)));
}
return true;
}
LLColor4 nearbychat_get_text_color(const LLChat& chat)
{
LLColor4 text_color;
if(chat.mMuted)
{
text_color.setVec(0.8f, 0.8f, 0.8f, 1.f);
}
else
{
switch(chat.mSourceType)
{
case CHAT_SOURCE_SYSTEM:
text_color = LLUIColorTable::instance().getColor("SystemChatColor");
break;
case CHAT_SOURCE_AGENT:
if (chat.mFromID.isNull())
{
text_color = LLUIColorTable::instance().getColor("SystemChatColor");
}
else
{
if(gAgentID == chat.mFromID)
{
text_color = LLUIColorTable::instance().getColor("UserChatColor");
}
else
{
text_color = LLUIColorTable::instance().getColor("AgentChatColor");
}
}
break;
case CHAT_SOURCE_OBJECT:
if (chat.mChatType == CHAT_TYPE_DEBUG_MSG)
{
text_color = LLUIColorTable::instance().getColor("ScriptErrorColor");
}
else if ( chat.mChatType == CHAT_TYPE_OWNER )
{
text_color = LLUIColorTable::instance().getColor("llOwnerSayChatColor");
}
else
{
text_color = LLUIColorTable::instance().getColor("ObjectChatColor");
}
break;
default:
text_color.setToWhite();
}
if (!chat.mPosAgent.isExactlyZero())
{
LLVector3 pos_agent = gAgent.getPositionAgent();
F32 distance = dist_vec(pos_agent, chat.mPosAgent);
if (distance > gAgent.getNearChatRadius())
{
// diminish far-off chat
text_color.mV[VALPHA] = 0.8f;
}
}
}
return text_color;
}
void LLNearbyChat::add_timestamped_line(const LLChat& chat, const LLColor4& color)
{
S32 font_size = gSavedSettings.getS32("ChatFontSize");
const LLFontGL* fontp = NULL;
switch(font_size)
{
case 0:
fontp = LLFontGL::getFontSansSerifSmall();
break;
default:
case 1:
fontp = LLFontGL::getFontSansSerif();
break;
case 2:
fontp = LLFontGL::getFontSansSerifBig();
break;
}
LLStyle::Params style_params;
style_params.color(color);
style_params.font(fontp);
LLUUID uuid = chat.mFromID;
std::string from = chat.mFromName;
std::string message = chat.mText;
mChatHistory->appendWidgetMessage(chat, style_params);
}
void LLNearbyChat::addMessage(const LLChat& chat)
{
LLColor4 color = nearbychat_get_text_color(chat);
if (chat.mChatType == CHAT_TYPE_DEBUG_MSG)
{
LLFloaterScriptDebug::addScriptLine(chat.mText,
chat.mFromName,
color,
chat.mFromID);
if (!gSavedSettings.getBOOL("ScriptErrorsAsChat"))
{
return;
}
}
// could flash the chat button in the status bar here. JC
if (!chat.mMuted)
add_timestamped_line(chat, color);
}
void LLNearbyChat::onNearbySpeakers()
{
LLSD param;
param["people_panel_tab_name"] = "nearby_panel";
LLSideTray::getInstance()->showPanel("panel_people",param);
}
void LLNearbyChat::onNearbyChatContextMenuItemClicked(const LLSD& userdata)
{
}
bool LLNearbyChat::onNearbyChatCheckContextMenuItem(const LLSD& userdata)
{
std::string str = userdata.asString();
if(str == "nearby_people")
onNearbySpeakers();
return false;
}
void LLNearbyChat::onOpen(const LLSD& key )
{
LLNotificationsUI::LLScreenChannelBase* chat_channel = LLNotificationsUI::LLChannelManager::getInstance()->findChannelByID(LLUUID(gSavedSettings.getString("NearByChatChannelUUID")));
if(chat_channel)
{
chat_channel->removeToastsFromChannel();
}
}
void LLNearbyChat::setDocked (bool docked, bool pop_on_undock)
{
LLDockableFloater::setDocked(docked, pop_on_undock);
setCanResize(!docked);
}
void LLNearbyChat::setRect (const LLRect &rect)
{
LLDockableFloater::setRect(rect);
}
void LLNearbyChat::getAllowedRect(LLRect& rect)
{
rect = gViewerWindow->getWorldViewRect();
}
void LLNearbyChat::setVisible (BOOL visible)
{
LLDockableFloater::setVisible(visible);
}
void LLNearbyChat::toggleWindow()
{
}
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