llstartup.cpp

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#include "llviewerprecompiledheaders.h"

#include "llstartup.h"

#if LL_WINDOWS
#       include <process.h>             // _spawnl()
#else
#       include <sys/stat.h>            // mkdir()
#endif

#include "audioengine.h"

#if LL_FMOD
#include "audioengine_fmod.h"
#endif

#include "audiosettings.h"
#include "llcachename.h"
#include "llviewercontrol.h"
#include "lldir.h"
#include "lleconomy.h"
#include "llerrorcontrol.h"
#include "llfiltersd2xmlrpc.h"
#include "llfocusmgr.h"
#include "llhttpsender.h"
#include "imageids.h"
#include "lllandmark.h"
#include "llloginflags.h"
#include "llmd5.h"
#include "llmemorystream.h"
#include "llmessageconfig.h"
#include "llregionhandle.h"
#include "llregionnamecache.h"
#include "llsd.h"
#include "llsdserialize.h"
#include "llsdutil.h"
#include "llsecondlifeurls.h"
#include "llstring.h"
#include "lluserrelations.h"
#include "llversionviewer.h"
#include "llvfs.h"
#include "llwindow.h"           // for shell_open
#include "llxorcipher.h"        // saved password, MAC address
#include "message.h"
#include "v3math.h"

#include "llagent.h"
#include "llagentpilot.h"
#include "llasynchostbyname.h"
#include "llfloateravatarpicker.h"
#include "llcallbacklist.h"
#include "llcallingcard.h"
#include "llcolorscheme.h"
#include "llconsole.h"
#include "llcontainerview.h"
#include "lldebugview.h"
#include "lldrawable.h"
#include "lleventnotifier.h"
#include "llface.h"
#include "llfeaturemanager.h"
#include "llfirstuse.h"
#include "llfloateractivespeakers.h"
#include "llfloaterchat.h"
#include "llfloatergesture.h"
#include "llfloaterland.h"
#include "llfloatertopobjects.h"
#include "llfloatertos.h"
#include "llfloaterworldmap.h"
#include "llframestats.h"
#include "llframestatview.h"
#include "llgesturemgr.h"
#include "llgroupmgr.h"
#include "llhudeffecttrail.h"
#include "llhudmanager.h"
#include "llhttpclient.h"
#include "llimagebmp.h"
#include "llinventorymodel.h"
#include "llinventoryview.h"
#include "llkeyboard.h"
#include "llpanellogin.h"
#include "llmutelist.h"
#include "llnotify.h"
#include "llpanelavatar.h"
#include "llpaneldirbrowser.h"
#include "llpaneldirland.h"
#include "llpanelevent.h"
#include "llpanelclassified.h"
#include "llpanelpick.h"
#include "llpanelplace.h"
#include "llpanelgrouplandmoney.h"
#include "llpanelgroupnotices.h"
#include "llpreview.h"
#include "llpreviewscript.h"
#include "lltrustnet.h"
#include "llselectmgr.h"
#include "llsky.h"
#include "llsrv.h"
#include "llstatview.h"
#include "llsurface.h"
#include "lltexturecache.h"
#include "lltexturefetch.h"
#include "lltoolmgr.h"
#include "llui.h"
#include "llurldispatcher.h"
#include "llurlsimstring.h"
#include "llurlwhitelist.h"
#include "lluserauth.h"
#include "llviewerassetstorage.h"
#include "llviewercamera.h"
#include "llviewercommunication.h"
#include "llviewerdisplay.h"
#include "llviewergenericmessage.h"
#include "llviewergesture.h"
#include "llviewerimagelist.h"
#include "llviewermenu.h"
#include "llviewermessage.h"
#include "llviewernetwork.h"
#include "llviewerobjectlist.h"
#include "llviewerparcelmgr.h"
#include "llviewerregion.h"
#include "llviewerstats.h"
#include "llviewerthrottle.h"
#include "llviewerwindow.h"
#include "llvoavatar.h"
#include "llvoclouds.h"
#include "llworld.h"
#include "llworldmap.h"
#include "llxfermanager.h"
#include "pipeline.h"
#include "viewer.h"
#include "llmediaengine.h"
#include "llfasttimerview.h"
#include "llfloatermap.h"
#include "llweb.h"
#include "llvoiceclient.h"

#if LL_LIBXUL_ENABLED
#include "llmozlib.h"
#endif // LL_LIBXUL_ENABLED

#if LL_WINDOWS
#include "llwindebug.h"
#include "lldxhardware.h"
#endif

#if LL_QUICKTIME_ENABLED
#if LL_DARWIN
#include <QuickTime/QuickTime.h>
#else
// quicktime specific includes
#include "MacTypes.h"
#include "QTML.h"
#include "Movies.h"
#include "FixMath.h"
#endif
#endif

//
// exported globals
//

// HACK: Allow server to change sun and moon IDs.
// I can't figure out how to pass the appropriate
// information into the LLVOSky constructor.  JC
LLUUID gSunTextureID = IMG_SUN;
LLUUID gMoonTextureID = IMG_MOON;
LLUUID gCloudTextureID = IMG_CLOUD_POOF;

const char* SCREEN_HOME_FILENAME = "screen_home.bmp";
const char* SCREEN_LAST_FILENAME = "screen_last.bmp";

const LLString HTTP_UPDATE_URL = "http://sl.daleglass.net/viewer_update_check";
//
// Imported globals
//
extern S32 gStartImageWidth;
extern S32 gStartImageHeight;
extern std::string gSerialNumber;

//
// local globals
//

LLPointer<LLImageGL> gStartImageGL;

static LLHost gAgentSimHost;
static BOOL gSkipOptionalUpdate = FALSE;

bool gUseQuickTime = true;
bool gQuickTimeInitialized = false;
static bool gGotUseCircuitCodeAck = false;
LLString gInitialOutfit;
LLString gInitialOutfitGender;  // "male" or "female"

static bool gUseCircuitCallbackCalled = false;

S32 LLStartUp::gStartupState = STATE_FIRST;


//
// local function declaration
//

void login_show();
void login_callback(S32 option, void* userdata);
LLString load_password_from_disk();
void save_password_to_disk(const char* hashed_password);
BOOL is_hex_string(U8* str, S32 len);
void show_first_run_dialog();
void first_run_dialog_callback(S32 option, void* userdata);
void set_startup_status(const F32 frac, const char* string, const char* msg);
void login_alert_status(S32 option, void* user_data);
void update_app(BOOL mandatory, const std::string& message);
void update_dialog_callback(S32 option, void *userdata);
void update_check_failure_dialog_callback(S32 option, void *userdata);
void login_packet_failed(void**, S32 result);
void use_circuit_callback(void**, S32 result);
void register_viewer_callbacks(LLMessageSystem* msg);
void init_stat_view();
void asset_callback_nothing(LLVFS*, const LLUUID&, LLAssetType::EType, void*, S32);
void dialog_choose_gender_first_start();
void callback_choose_gender(S32 option, void* userdata);
void init_start_screen(S32 location_id);
void release_start_screen();
void reset_login();

//
// exported functionality
//

//
// local classes
//

namespace
{
        class LLNullHTTPSender : public LLHTTPSender
        {
                virtual void send(const LLHost& host, 
                                                  const char* message, const LLSD& body, 
                                                  LLHTTPClient::ResponderPtr response) const
                {
                        llwarns << " attemped to send " << message << " to " << host
                                        << " with null sender" << llendl;
                }
        };
}

class LLGestureInventoryFetchObserver : public LLInventoryFetchObserver
{
public:
        LLGestureInventoryFetchObserver() {}
        virtual void done()
        {
                // we've downloaded all the items, so repaint the dialog
                LLFloaterGesture::refreshAll();

                gInventory.removeObserver(this);
                delete this;
        }
};

// This only runs in STATE_UPDATE_CHECK
class LLHTTPUpdateResponder : public LLHTTPClient::Responder
{
public:
        virtual void error(U32 status, const std::string& reason)
        {
                llwarns << "Update check failed: " << reason << llendl;

                std::ostringstream o;
                o << "Error " << status << ": " << reason;

                LLStringBase<char>::format_map_t args;
                args["[MESSAGE]"] = o.str();

                gViewerWindow->alertXml("WebUpdateCheckFailed", args,
                                                                update_check_failure_dialog_callback,
                                                                NULL);
        }
        virtual void result(const LLSD& content)
        { 
                llinfos << "Update check completed" << llendl;
                if ( content["update_available"].asBoolean() )
                {
                        llinfos << "Available new version: " << content["last_version"].asString() << llendl;
                        
                        if ( content["update_required"].asBoolean() )
                        {
                                llinfos << "This version is required" << llendl;
                        }

                        llinfos << "Message:" << content["message"].asString() << llendl;

                        update_app(content["update_required"].asBoolean(), content["message"].asString());
                }
                else
                {
                        llinfos << "No update required" << llendl;
                        LLStartUp::setStartupState( STATE_LOGIN_AUTH_INIT );
                }
        }
};

void update_texture_fetch()
{
        gTextureCache->update(1); // unpauses the texture cache thread
        gImageDecodeThread->update(1); // unpauses the image thread
        gTextureFetch->update(1); // unpauses the texture fetch thread
        gImageList.updateImages(0.10f);
}

// Returns FALSE to skip other idle processing. Should only return
// TRUE when all initialization done.
BOOL idle_startup()
{
        LLMemType mt1(LLMemType::MTYPE_STARTUP);
        
        const F32 PRECACHING_DELAY = gSavedSettings.getF32("PrecachingDelay");
        const F32 TIMEOUT_SECONDS = 5.f;
        const S32 MAX_TIMEOUT_COUNT = 3;
        static LLTimer timeout;
        static S32 timeout_count = 0;

        static LLTimer login_time;

        // until this is encapsulated, this little hack for the
        // auth/transform loop will do.
        static F32 progress = 0.10f;
        static std::vector<std::string> auth_uris;
        static int auth_uri_num = -1;

        static std::string auth_method;
        static std::string auth_desc;
        static std::string auth_message;
        static LLString firstname;
        static LLString lastname;
        static LLString password;
        static std::vector<const char*> requested_options;

        static U32 region_size = 256;
        static F32 region_scale = 1.f;
        static U64 first_sim_handle = 0;
        static LLHost first_sim;
        static std::string first_sim_seed_cap;

        static LLVector3 initial_sun_direction(1.f, 0.f, 0.f);
        static LLVector3 agent_start_position_region(10.f, 10.f, 10.f);         // default for when no space server
        static LLVector3 agent_start_look_at(1.0f, 0.f, 0.f);
        static std::string agent_start_location = "safe";

        // last location by default
        static S32  agent_location_id = START_LOCATION_ID_LAST;
        static S32  location_which = START_LOCATION_ID_LAST;

        static BOOL show_connect_box = TRUE;
        static BOOL remember_password = TRUE;

        static BOOL stipend_since_login = FALSE;

        static BOOL samename = FALSE;

        BOOL do_normal_idle = FALSE;

        // HACK: These are things from the main loop that usually aren't done
        // until initialization is complete, but need to be done here for things
        // to work.
        gIdleCallbacks.callFunctions();
        gViewerWindow->handlePerFrameHover();
        LLMortician::updateClass();

        if (gNoRender)
        {
                // HACK, skip optional updates if you're running drones
                gSkipOptionalUpdate = TRUE;
        }
        else
        {
                // Update images?
                gImageList.updateImages(0.01f);
        }

        if ( STATE_FIRST == LLStartUp::getStartupState() )
        {
                gViewerWindow->showCursor();
                gViewerWindow->getWindow()->setCursor(UI_CURSOR_WAIT);

                //
                // Initialize stuff that doesn't need data from userserver/simulators
                //

                if (gFeatureManagerp->isSafe())
                {
                        gViewerWindow->alertXml("DisplaySetToSafe");
                }
                else if ((gSavedSettings.getS32("LastFeatureVersion") < gFeatureManagerp->getVersion()) &&
                                 (gSavedSettings.getS32("LastFeatureVersion") != 0))
                {
                        gViewerWindow->alertXml("DisplaySetToRecommended");
                }
                else if (!gViewerWindow->getInitAlert().empty())
                {
                        gViewerWindow->alertXml(gViewerWindow->getInitAlert());
                }
                        
                gSavedSettings.setS32("LastFeatureVersion", gFeatureManagerp->getVersion());

                LLString xml_file = LLUI::locateSkin("xui_version.xml");
                LLXMLNodePtr root;
                bool xml_ok = false;
                if (LLXMLNode::parseFile(xml_file, root, NULL))
                {
                        if( (root->hasName("xui_version") ) )
                        {
                                LLString value = root->getValue();
                                F32 version = 0.0f;
                                LLString::convertToF32(value, version);
                                if (version >= 1.0f)
                                {
                                        xml_ok = true;
                                }
                        }
                }
                if (!xml_ok)
                {
                        // *TODO:translate (maybe - very unlikely error message)
                        // Note: alerts.xml may be invalid - if this gets translated it will need to be in the code
                        LLString bad_xui_msg = "An error occured while updating Second Life. Please download the latest version from www.secondlife.com.";
                        app_early_exit(bad_xui_msg);
                }
                //
                // Statistics stuff
                //

                // Load autopilot and stats stuff
                gAgentPilot.load(gSavedSettings.getString("StatsPilotFile").c_str());
                gFrameStats.setFilename(gSavedSettings.getString("StatsFile"));
                gFrameStats.setSummaryFilename(gSavedSettings.getString("StatsSummaryFile"));

                //gErrorStream.setTime(gSavedSettings.getBOOL("LogTimestamps"));

                // Load the throttle settings
                gViewerThrottle.load();

                //
                // Initialize messaging system
                //
                llinfos << "Initializing messaging system..." << llendl;

                std::string message_template_path = gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS,"message_template.msg");

                FILE* found_template = NULL;
                found_template = LLFile::fopen(message_template_path.c_str(), "r");             /* Flawfinder: ignore */
                if (found_template)
                {
                        fclose(found_template);

                        U32 port = gAgent.mViewerPort;

                        if ((NET_USE_OS_ASSIGNED_PORT == port) &&   // if nothing specified on command line (-port)
                            (gSavedSettings.getBOOL("ConnectionPortEnabled")))
                          {
                            port = gSavedSettings.getU32("ConnectionPort");
                          }

                        LLHTTPSender::setDefaultSender(new LLNullHTTPSender());
                        if(!start_messaging_system(
                                   message_template_path,
                                   port,
                                   LL_VERSION_MAJOR,
                                   LL_VERSION_MINOR,
                                   LL_VERSION_PATCH,
                                   FALSE,
                                   std::string()))
                        {
                                std::string msg = llformat("Unable to start networking, error %d", gMessageSystem->getErrorCode());
                                app_early_exit(msg);
                        }
                        LLMessageConfig::initClass("viewer", gDirUtilp->getExpandedFilename(LL_PATH_APP_SETTINGS, ""));
                }
                else
                {
                        app_early_exit("Unable to initialize communications.");
                }

                if(gMessageSystem && gMessageSystem->isOK())
                {
                        // Initialize all of the callbacks in case of bad message
                        // system data
                        LLMessageSystem* msg = gMessageSystem;
                        msg->setExceptionFunc(MX_UNREGISTERED_MESSAGE,
                                                                  invalid_message_callback,
                                                                  NULL);
                        msg->setExceptionFunc(MX_PACKET_TOO_SHORT,
                                                                  invalid_message_callback,
                                                                  NULL);

                        // running off end of a packet is now valid in the case
                        // when a reader has a newer message template than
                        // the sender
                        /*msg->setExceptionFunc(MX_RAN_OFF_END_OF_PACKET,
                                                                  invalid_message_callback,
                                                                  NULL);*/
                        msg->setExceptionFunc(MX_WROTE_PAST_BUFFER_SIZE,
                                                                  invalid_message_callback,
                                                                  NULL);

                        if (gSavedSettings.getBOOL("LogMessages") || gLogMessages)
                        {
                                llinfos << "Message logging activated!" << llendl;
                                msg->startLogging();
                        }

                        // start the xfer system. by default, choke the downloads
                        // a lot...
                        const S32 VIEWER_MAX_XFER = 3;
                        start_xfer_manager(gVFS);
                        gXferManager->setMaxIncomingXfers(VIEWER_MAX_XFER);
                        F32 xfer_throttle_bps = gSavedSettings.getF32("XferThrottle");
                        if (xfer_throttle_bps > 1.f)
                        {
                                gXferManager->setUseAckThrottling(TRUE);
                                gXferManager->setAckThrottleBPS(xfer_throttle_bps);
                        }
                        gAssetStorage = new LLViewerAssetStorage(msg, gXferManager, gVFS);

                        msg->mPacketRing.setDropPercentage(gPacketDropPercentage);
                        if (gInBandwidth != 0.f)
                        {
                                llinfos << "Setting packetring incoming bandwidth to " << gInBandwidth << llendl;
                                msg->mPacketRing.setUseInThrottle(TRUE);
                                msg->mPacketRing.setInBandwidth(gInBandwidth);
                        }
                        if (gOutBandwidth != 0.f)
                        {
                                llinfos << "Setting packetring outgoing bandwidth to " << gOutBandwidth << llendl;
                                msg->mPacketRing.setUseOutThrottle(TRUE);
                                msg->mPacketRing.setOutBandwidth(gOutBandwidth);
                        }
                }

                // initialize the economy
                gGlobalEconomy = new LLGlobalEconomy();

                // Initialize viewer/object communication
                gViewerCommunication = new LLViewerCommunication();

                gTrustNet = new LLTrustNet();

                //---------------------------------------------------------------------
                // LibXUL (Mozilla) initialization
                //---------------------------------------------------------------------
                #if LL_LIBXUL_ENABLED
                set_startup_status(0.58f, "Initializing embedded web browser...", gAgent.mMOTD.c_str());
                display_startup();
                llinfos << "Initializing embedded web browser..." << llendl;

                #if LL_DARWIN
                        // For Mac OS, we store both the shared libraries and the runtime files (chrome/, plugins/, etc) in
                        // Second Life.app/Contents/MacOS/.  This matches the way Firefox is distributed on the Mac.
                        std::string componentDir(gDirUtilp->getExecutableDir());
                #elif LL_WINDOWS
                        std::string componentDir( gDirUtilp->getExpandedFilename( LL_PATH_APP_SETTINGS, "" ) );
                        componentDir += gDirUtilp->getDirDelimiter();
                        #ifdef LL_DEBUG
                                componentDir += "mozilla_debug";
                        #else
                                componentDir += "mozilla";
                        #endif
                #elif LL_LINUX
                        std::string componentDir( gDirUtilp->getExpandedFilename( LL_PATH_APP_SETTINGS, "" ) );
                        componentDir += gDirUtilp->getDirDelimiter();
                        componentDir += "mozilla-runtime-linux-i686";
                #else
                        std::string componentDir( gDirUtilp->getExpandedFilename( LL_PATH_APP_SETTINGS, "" ) );
                        componentDir += gDirUtilp->getDirDelimiter();
                        componentDir += "mozilla";
                #endif

#if LL_LINUX
                // Yuck, Mozilla init plays with the locale - push/pop
                // the locale to protect it, as exotic/non-C locales
                // causes our code lots of general critical weirdness
                // and crashness. (SL-35450)
                std::string saved_locale = setlocale(LC_ALL, NULL);
#endif // LL_LINUX

                // initialize Mozilla - pass in executable dir, location of extra dirs (chrome/, greprefs/, plugins/ etc.) and path to profile dir)
                LLMozLib::getInstance()->init( gDirUtilp->getExecutableDir(), componentDir, gDirUtilp->getExpandedFilename( LL_PATH_MOZILLA_PROFILE, "" ) );

#if LL_LINUX
                setlocale(LC_ALL, saved_locale.c_str() );
#endif // LL_LINUX

                std::ostringstream codec;
                codec << "[Second Life ";
                codec << "(" << gChannelName << ")";
                codec << " - " << LL_VERSION_MAJOR << "." << LL_VERSION_MINOR << "." << LL_VERSION_PATCH << "." << LL_VERSION_BUILD << "." << LL_VERSION_REVISION;
                codec << "]";
                LLMozLib::getInstance()->setBrowserAgentId( codec.str() );
                #endif

                //-------------------------------------------------
                // Init audio, which may be needed for prefs dialog
                // or audio cues in connection UI.
                //-------------------------------------------------

                if (gUseAudio)
                {
#if LL_FMOD
                        gAudiop = (LLAudioEngine *) new LLAudioEngine_FMOD();
#else
                        gAudiop = NULL;
#endif

                        if (gAudiop)
                        {
#if LL_WINDOWS
                                // FMOD on Windows needs the window handle to stop playing audio
                                // when window is minimized. JC
                                void* window_handle = (HWND)gViewerWindow->getPlatformWindow();
#else
                                void* window_handle = NULL;
#endif
                                BOOL init = gAudiop->init(kAUDIO_NUM_SOURCES, window_handle);
                                if(!init)
                                {
                                        llwarns << "Unable to initialize audio engine" << llendl;
                                }
                                gAudiop->setMuted(TRUE);
                        }
                }

                if (LLTimer::knownBadTimer())
                {
                        llwarns << "Unreliable timers detected (may be bad PCI chipset)!!" << llendl;
                }

                //
                // Log on to system
                //
                if( !gCmdLineFirstName.empty() 
                        && !gCmdLineLastName.empty() 
                        && !gCmdLinePassword.empty())
                {
                        firstname = gCmdLineFirstName;
                        lastname = gCmdLineLastName;

                        LLMD5 pass((unsigned char*)gCmdLinePassword.c_str());
                        char md5pass[33];               /* Flawfinder: ignore */
                        pass.hex_digest(md5pass);
                        password = md5pass;

                        remember_password = gSavedSettings.getBOOL("RememberPassword");
                        show_connect_box = FALSE;
                }
                else if (gAutoLogin || gSavedSettings.getBOOL("AutoLogin"))
                {
                        firstname = gSavedSettings.getString("FirstName");
                        lastname = gSavedSettings.getString("LastName");
                        password = load_password_from_disk();
                        remember_password = TRUE;
                        show_connect_box = FALSE;
                }
                else
                {
                        // if not automatically logging in, display login dialog
                        // until a valid userserver is selected
                        firstname = gSavedSettings.getString("FirstName");
                        lastname = gSavedSettings.getString("LastName");
                        password = load_password_from_disk();
                        remember_password = gSavedSettings.getBOOL("RememberPassword");
                        show_connect_box = TRUE;
                }

                // Go to the next startup state
                LLStartUp::setStartupState( STATE_LOGIN_SHOW );
                return do_normal_idle;
        }

        if (STATE_LOGIN_SHOW == LLStartUp::getStartupState())
        {
                llinfos << "Initializing Window" << llendl;
                
                gViewerWindow->getWindow()->setCursor(UI_CURSOR_ARROW);
                // Push our window frontmost
                gViewerWindow->getWindow()->show();

                timeout_count = 0;

                if (show_connect_box)
                {
                        if (gNoRender)
                        {
                                llerrs << "Need to autologin or use command line with norender!" << llendl;
                        }
                        // Make sure the process dialog doesn't hide things
                        gViewerWindow->setShowProgress(FALSE);

                        // Show the login dialog
                        login_show();

                        // connect dialog is already shown, so fill in the names
                        LLPanelLogin::setFields( firstname, lastname, password, remember_password );
                        LLPanelLogin::giveFocus();

                        gSavedSettings.setBOOL("FirstRunThisInstall", FALSE);

                        LLStartUp::setStartupState( STATE_LOGIN_WAIT );         // Wait for user input
                }
                else
                {
                        // skip directly to message template verification
                        LLStartUp::setStartupState( STATE_LOGIN_CLEANUP );
                }

                timeout.reset();
                return do_normal_idle;
        }
        
        if (STATE_WEB_UPDATE_START == LLStartUp::getStartupState())
        {
                // HTTP based update code by Dale Glass
                //
                // Since we send our own channel name to the grid, it won't offer
                // and wouldn't know about it for third party viewers anyway.
                //
                // This works by sending a request to an HTTP server. The reply is indicated
                // by HTTP status, with text for the user being returned.
                //
                // Here we submit the full version number, plus the viewer digest.
                // The digest allows telling viewers apart if needed, in the case
                // different viewers are ever mistakenly uploaded with the same version
                // number.
                //
                // See the class definition of LLHTTPUpdateResponder above for details.
                llinfos << "Checking for updates at " << HTTP_UPDATE_URL << llendl;
                set_startup_status(0.01f, "Checking for updates...", NULL);

                std::ostringstream o;
                o << HTTP_UPDATE_URL    << "?server=" << gUserServerName
                                        << "&major="  << LL_VERSION_MAJOR
                                        << "&minor="  << LL_VERSION_MINOR
                                        << "&patch="  << LL_VERSION_PATCH
                                        << "&build="  << LL_VERSION_BUILD
                                        << "&rev="    << LL_VERSION_REVISION
                                        << "&digest=" << gViewerDigest;

                LLHTTPClient::get(o.str(), new LLHTTPUpdateResponder(), 30.0f);

                LLStartUp::setStartupState( STATE_UPDATE_CHECK );
        }

        if (STATE_LOGIN_WAIT == LLStartUp::getStartupState())
        {
                // Don't do anything.  Wait for the login view to call the login_callback,
                // which will push us to the next state.

                // Sleep so we don't spin the CPU
                ms_sleep(1);
                return do_normal_idle;
        }

        if (STATE_LOGIN_CLEANUP == LLStartUp::getStartupState())
        {
                if (show_connect_box)
                {
                        // Load all the name information out of the login view
                        LLPanelLogin::getFields(firstname, lastname, password, remember_password);

                        // HACK: Try to make not jump on login
                        gKeyboard->resetKeys();
                }

                if (!firstname.empty() && !lastname.empty())
                {
                        gSavedSettings.setString("FirstName", firstname);
                        gSavedSettings.setString("LastName", lastname);

                        llinfos << "Attempting login as: " << firstname << " " << lastname << llendl;
                        write_debug("Attempting login as: ");
                        write_debug(firstname);
                        write_debug(" ");
                        write_debug(lastname);
                        write_debug("\n");
                }

                // create necessary directories
                // *FIX: these mkdir's should error check
                gDirUtilp->setLindenUserDir(firstname.c_str(), lastname.c_str());


                LLFile::mkdir(gDirUtilp->getLindenUserDir().c_str());

                // the mute list is loaded in the llmutelist class.

                gSavedSettings.loadFromFile(gDirUtilp->getExpandedFilename(LL_PATH_PER_SL_ACCOUNT,"overrides.xml"));

                // handle the per account settings setup
                gPerAccountSettingsFileName = gDirUtilp->getExpandedFilename(LL_PATH_PER_SL_ACCOUNT, DEFAULT_SETTINGS_FILE);

                // per account settings.  Set defaults here if not found.  If we get a bunch of these, eventually move to a function.
                gSavedPerAccountSettings.loadFromFile(gPerAccountSettingsFileName);

                // Need to set the LastLogoff time here if we don't have one.  LastLogoff is used for "Recent Items" calculation
                // and startup time is close enough if we don't have a real value.
                if (gSavedPerAccountSettings.getU32("LastLogoff") == 0)
                {
                        gSavedPerAccountSettings.setU32("LastLogoff", time_corrected());
                }

                //Default the path if one isn't set.
                if (gSavedPerAccountSettings.getString("InstantMessageLogPath").empty())
                {
                        gDirUtilp->setChatLogsDir(gDirUtilp->getOSUserAppDir());
                        gSavedPerAccountSettings.setString("InstantMessageLogPath",gDirUtilp->getChatLogsDir());
                }
                else
                {
                        gDirUtilp->setChatLogsDir(gSavedPerAccountSettings.getString("InstantMessageLogPath"));         
                }
                
                gDirUtilp->setPerAccountChatLogsDir(firstname.c_str(), lastname.c_str());

                LLFile::mkdir(gDirUtilp->getChatLogsDir().c_str());
                LLFile::mkdir(gDirUtilp->getPerAccountChatLogsDir().c_str());

                if (show_connect_box)
                {
                        LLString server_label;
                        S32 domain_name_index;
                        BOOL user_picked_server = LLPanelLogin::getServer( server_label, domain_name_index );
                        gUserServerChoice = (EUserServerDomain) domain_name_index;
                        gSavedSettings.setS32("ServerChoice", gUserServerChoice);
                        if (gUserServerChoice == USERSERVER_OTHER)
                        {
                                snprintf(gUserServerName, MAX_STRING, "%s", server_label.c_str());                      /* Flawfinder: ignore */
                        }

                        if ( user_picked_server )
                        {       // User picked a grid from the popup, so clear the stored urls and they will be re-generated from gUserServerChoice
                                auth_uris.clear();
                                resetURIs();
                        }

                        LLString location;
                        LLPanelLogin::getLocation( location );
                        LLURLSimString::setString( location );
                        LLPanelLogin::close();
                }

                //For HTML parsing in text boxes.
                LLTextEditor::setLinkColor( gSavedSettings.getColor4("HTMLLinkColor") );
                LLTextEditor::setURLCallbacks ( &LLWeb::loadURL, &LLURLDispatcher::dispatch, &LLURLDispatcher::dispatch   );

                //-------------------------------------------------
                // Handle startup progress screen
                //-------------------------------------------------

                // on startup the user can request to go to their home,
                // their last location, or some URL "-url //sim/x/y[/z]"
                // All accounts have both a home and a last location, and we don't support
                // more locations than that.  Choose the appropriate one.  JC
                if (LLURLSimString::parse())
                {
                        // a startup URL was specified
                        agent_location_id = START_LOCATION_ID_URL;

                        // doesn't really matter what location_which is, since
                        // agent_start_look_at will be overwritten when the
                        // UserLoginLocationReply arrives
                        location_which = START_LOCATION_ID_LAST;
                }
                else if (gSavedSettings.getBOOL("LoginLastLocation"))
                {
                        agent_location_id = START_LOCATION_ID_LAST;     // last location
                        location_which = START_LOCATION_ID_LAST;
                }
                else
                {
                        agent_location_id = START_LOCATION_ID_HOME;     // home
                        location_which = START_LOCATION_ID_HOME;
                }

                gViewerWindow->getWindow()->setCursor(UI_CURSOR_WAIT);

                if (!gNoRender)
                {
                        init_start_screen(agent_location_id);
                }

                // Display the startup progress bar.
                gViewerWindow->setShowProgress(TRUE);
                gViewerWindow->setProgressCancelButtonVisible(TRUE, "Quit");

                // Poke the VFS, which could potentially block for a while if
                // Windows XP is acting up
                set_startup_status(0.05f, "Verifying cache files (can take 60-90 seconds)...", NULL);
                display_startup();

                gVFS->pokeFiles();

                // color init must be after saved settings loaded
                init_colors();

                // skipping over STATE_UPDATE_CHECK because that just waits for input
                LLStartUp::setStartupState( STATE_WEB_UPDATE_START );

                return do_normal_idle;
        }

        if (STATE_UPDATE_CHECK == LLStartUp::getStartupState())
        {
                // wait for user to give input via dialog box
                return do_normal_idle;
        }

        if(STATE_LOGIN_AUTH_INIT == LLStartUp::getStartupState())
        {
//#define LL_MINIMIAL_REQUESTED_OPTIONS
                lldebugs << "STATE_LOGIN_AUTH_INIT" << llendl;
                if (!gUserAuthp)
                {
                        gUserAuthp = new LLUserAuth();
                }
                requested_options.clear();
                requested_options.push_back("inventory-root");
                requested_options.push_back("inventory-skeleton");
                //requested_options.push_back("inventory-meat");
                //requested_options.push_back("inventory-skel-targets");
#if (!defined LL_MINIMIAL_REQUESTED_OPTIONS)
                if(gRequestInventoryLibrary)
                {
                        requested_options.push_back("inventory-lib-root");
                        requested_options.push_back("inventory-lib-owner");
                        requested_options.push_back("inventory-skel-lib");
                //      requested_options.push_back("inventory-meat-lib");
                }

                requested_options.push_back("initial-outfit");
                requested_options.push_back("gestures");
                requested_options.push_back("event_categories");
                requested_options.push_back("event_notifications");
                requested_options.push_back("classified_categories");
                //requested_options.push_back("inventory-targets");
                requested_options.push_back("buddy-list");
                requested_options.push_back("ui-config");
#endif
                requested_options.push_back("login-flags");
                requested_options.push_back("global-textures");
                if(gGodConnect)
                {
                        gSavedSettings.setBOOL("UseDebugMenus", TRUE);
                        requested_options.push_back("god-connect");
                }
                if (auth_uris.empty())
                {
                        auth_uris = getLoginURIs();
                }
                auth_uri_num = 0;
                auth_method = "login_to_simulator";
                auth_desc = "Logging in.  ";
                auth_desc += gSecondLife;
                auth_desc += " may appear frozen.  Please wait.";
                LLStartUp::setStartupState( STATE_LOGIN_AUTHENTICATE );
        }

        if (STATE_LOGIN_AUTHENTICATE == LLStartUp::getStartupState())
        {
                lldebugs << "STATE_LOGIN_AUTHENTICATE" << llendl;
                set_startup_status(progress, auth_desc.c_str(), auth_message.c_str());
                progress += 0.02f;
                display_startup();
                
                std::stringstream start;
                if (LLURLSimString::parse())
                {
                        // a startup URL was specified
                        std::stringstream unescaped_start;
                        unescaped_start << "uri:" 
                                << LLURLSimString::sInstance.mSimName << "&" 
                                << LLURLSimString::sInstance.mX << "&" 
                                << LLURLSimString::sInstance.mY << "&" 
                                << LLURLSimString::sInstance.mZ;
                        start << xml_escape_string(unescaped_start.str().c_str());
                }
                else if (gSavedSettings.getBOOL("LoginLastLocation"))
                {
                        start << "last";
                }
                else
                {
                        start << "home";
                }

                char hashed_mac_string[MD5HEX_STR_SIZE];                /* Flawfinder: ignore */
                LLMD5 hashed_mac;
                hashed_mac.update( gMACAddress, MAC_ADDRESS_BYTES );
                hashed_mac.finalize();
                hashed_mac.hex_digest(hashed_mac_string);
                
                gUserAuthp->authenticate(
                        auth_uris[auth_uri_num].c_str(),
                        auth_method.c_str(),
                        firstname.c_str(),
                        lastname.c_str(),
                        password.c_str(),
                        start.str().c_str(),
                        gSkipOptionalUpdate,
                        gAcceptTOS,
                        gAcceptCriticalMessage,
                        gViewerDigest,
                        gLastExecFroze,
                        requested_options,
                        hashed_mac_string,
                        gSerialNumber);
                // reset globals
                gAcceptTOS = FALSE;
                gAcceptCriticalMessage = FALSE;
                LLStartUp::setStartupState( STATE_LOGIN_NO_DATA_YET );
                return do_normal_idle;
        }

        if(STATE_LOGIN_NO_DATA_YET == LLStartUp::getStartupState())
        {
                //lldebugs << "STATE_LOGIN_NO_DATA_YET" << llendl;
                if (!gUserAuthp)
                {
                        llerrs << "No userauth in STATE_LOGIN_NO_DATA_YET!" << llendl;
                }
                // Process messages to keep from dropping circuit.
                LLMessageSystem* msg = gMessageSystem;
                while (msg->checkAllMessages(gFrameCount, gServicePump))
                {
                }
                msg->processAcks();
                LLUserAuth::UserAuthcode error = gUserAuthp->authResponse();
                if(LLUserAuth::E_NO_RESPONSE_YET == error)
                {
                        //llinfos << "waiting..." << llendl;
                        return do_normal_idle;
                }
                LLStartUp::setStartupState( STATE_LOGIN_DOWNLOADING );
                progress += 0.01f;
                set_startup_status(progress, auth_desc.c_str(), auth_message.c_str());
                return do_normal_idle;
        }

        if(STATE_LOGIN_DOWNLOADING == LLStartUp::getStartupState())
        {
                lldebugs << "STATE_LOGIN_DOWNLOADING" << llendl;
                if (!gUserAuthp)
                {
                        llerrs << "No userauth in STATE_LOGIN_DOWNLOADING!" << llendl;
                }
                // Process messages to keep from dropping circuit.
                LLMessageSystem* msg = gMessageSystem;
                while (msg->checkAllMessages(gFrameCount, gServicePump))
                {
                }
                msg->processAcks();
                LLUserAuth::UserAuthcode error = gUserAuthp->authResponse();
                if(LLUserAuth::E_DOWNLOADING == error)
                {
                        //llinfos << "downloading..." << llendl;
                        return do_normal_idle;
                }
                LLStartUp::setStartupState( STATE_LOGIN_PROCESS_RESPONSE );
                progress += 0.01f;
                set_startup_status(progress, "Processing Response...", auth_message.c_str());
                return do_normal_idle;
        }

        if(STATE_LOGIN_PROCESS_RESPONSE == LLStartUp::getStartupState())
        {
                lldebugs << "STATE_LOGIN_PROCESS_RESPONSE" << llendl;
                std::ostringstream emsg;
                BOOL quit = FALSE;
                const char* login_response = NULL;
                const char* reason_response = NULL;
                const char* message_response = NULL;
                BOOL successful_login = FALSE;
                LLUserAuth::UserAuthcode error = gUserAuthp->authResponse();
                // reset globals
                gAcceptTOS = FALSE;
                gAcceptCriticalMessage = FALSE;
                switch(error)
                {
                case LLUserAuth::E_OK:
                        login_response = gUserAuthp->getResponse("login");
                        if(login_response && (0 == strcmp(login_response, "true")))
                        {
                                // Yay, login!
                                successful_login = TRUE;
                        }
                        else if(login_response && (0 == strcmp(login_response, "indeterminate")))
                        {
                                llinfos << "Indeterminate login..." << llendl;
                                auth_uris = LLSRV::rewriteURI(gUserAuthp->getResponse("next_url"));
                                auth_uri_num = 0;
                                auth_method = gUserAuthp->getResponse("next_method");
                                auth_message = gUserAuthp->getResponse("message");
                                if(auth_method.substr(0, 5) == "login")
                                {
                                        auth_desc.assign("Authenticating...");
                                }
                                else
                                {
                                        auth_desc.assign("Performing account maintenance...");
                                }
                                // ignoring the duration & options array for now.
                                // Go back to authenticate.
                                LLStartUp::setStartupState( STATE_LOGIN_AUTHENTICATE );
                                return do_normal_idle;
                        }
                        else
                        {
                                emsg << "Login failed.\n";
                                reason_response = gUserAuthp->getResponse("reason");
                                message_response = gUserAuthp->getResponse("message");

                                if (gHideLinks && reason_response && (0 == strcmp(reason_response, "disabled")))
                                {
                                        emsg << gDisabledMessage;
                                }
                                else if (message_response)
                                {
                                        // XUI: fix translation for strings returned during login
                                        // We need a generic table for translations
                                        LLString big_reason = LLAgent::sTeleportErrorMessages[ message_response ];
                                        if ( big_reason.size() == 0 )
                                        {
                                                emsg << message_response;
                                        }
                                        else
                                        {
                                                emsg << big_reason;
                                        }
                                }

                                if(reason_response && (0 == strcmp(reason_response, "tos")))
                                {
                                        if (show_connect_box)
                                        {
                                                llinfos << "Need tos agreement" << llendl;
                                                LLStartUp::setStartupState( STATE_UPDATE_CHECK );
                                                LLFloaterTOS* tos_dialog = LLFloaterTOS::show(LLFloaterTOS::TOS_TOS,
                                                                                                                                        message_response);
                                                tos_dialog->startModal();
                                                // LLFloaterTOS deletes itself.
                                                return FALSE;
                                        }
                                        else
                                        {
                                                quit = TRUE;
                                        }
                                }
                                if(reason_response && (0 == strcmp(reason_response, "critical")))
                                {
                                        if (show_connect_box)
                                        {
                                                llinfos << "Need critical message" << llendl;
                                                LLStartUp::setStartupState( STATE_UPDATE_CHECK );
                                                LLFloaterTOS* tos_dialog = LLFloaterTOS::show(LLFloaterTOS::TOS_CRITICAL_MESSAGE,
                                                                                                                                        message_response);
                                                tos_dialog->startModal();
                                                // LLFloaterTOS deletes itself.
                                                return FALSE;
                                        }
                                        else
                                        {
                                                quit = TRUE;
                                        }
                                }
                                if(reason_response && (0 == strcmp(reason_response, "key")))
                                {
                                        // Couldn't login because user/password is wrong
                                        // Clear the password
                                        password = "";
                                }
                                if(reason_response && (0 == strcmp(reason_response, "update")))
                                {
                                        auth_message = gUserAuthp->getResponse("message");
                                        if (show_connect_box)
                                        {
                                                update_app(TRUE, auth_message);
                                                LLStartUp::setStartupState( STATE_UPDATE_CHECK );
                                                return FALSE;
                                        }
                                        else
                                        {
                                                quit = TRUE;
                                        }
                                }
                                if(reason_response && (0 == strcmp(reason_response, "optional")))
                                {
                                        llinfos << "Login got optional update" << llendl;
                                        auth_message = gUserAuthp->getResponse("message");
                                        if (show_connect_box)
                                        {
                                                update_app(FALSE, auth_message);
                                                LLStartUp::setStartupState( STATE_UPDATE_CHECK );
                                                gSkipOptionalUpdate = TRUE;
                                                return FALSE;
                                        }
                                }
                        }
                        break;
                case LLUserAuth::E_COULDNT_RESOLVE_HOST:
                case LLUserAuth::E_SSL_PEER_CERTIFICATE:
                case LLUserAuth::E_UNHANDLED_ERROR:
                case LLUserAuth::E_SSL_CACERT:
                case LLUserAuth::E_SSL_CONNECT_ERROR:
                default:
                        if (auth_uri_num >= (int) auth_uris.size() - 1)
                        {
                                emsg << "Unable to connect to " << gSecondLife << ".\n";
                                emsg << gUserAuthp->errorMessage();
                        } else {
                                auth_uri_num++;
                                std::ostringstream s;
                                s << "Previous login attempt failed. Logging in, attempt "
                                  << (auth_uri_num + 1) << ".  ";
                                auth_desc = s.str();
                                LLStartUp::setStartupState( STATE_LOGIN_AUTHENTICATE );
                                auth_uri_num++;
                                return do_normal_idle;
                        }
                        break;
                }

                // Version update and we're not showing the dialog
                if(quit)
                {
                        delete gUserAuthp;
                        gUserAuthp = NULL;
                        app_force_quit(NULL);
                        return FALSE;
                }

                if(successful_login)
                {
                    if (!gUserAuthp)
                    {
                            llerrs << "No userauth on successful login!" << llendl;
                    }

                        // unpack login data needed by the application
                        const char* text;
                        text = gUserAuthp->getResponse("agent_id");
                        if(text) gAgentID.set(text);
                        write_debug("AgentID: ");
                        write_debug(text);
                        write_debug("\n");
                        
                        text = gUserAuthp->getResponse("session_id");
                        if(text) gAgentSessionID.set(text);
                        write_debug("SessionID: ");
                        write_debug(text);
                        write_debug("\n");
                        
                        text = gUserAuthp->getResponse("secure_session_id");
                        if(text) gAgent.mSecureSessionID.set(text);

                        text = gUserAuthp->getResponse("first_name");
                        if(text) 
                        {
                                // Remove quotes from string.  Login.cgi sends these to force
                                // names that look like numbers into strings.
                                firstname.assign(text);
                                LLString::replaceChar(firstname, '"', ' ');
                                LLString::trim(firstname);
                        }
                        text = gUserAuthp->getResponse("last_name");
                        if(text) lastname.assign(text);
                        gSavedSettings.setString("FirstName", firstname);
                        gSavedSettings.setString("LastName", lastname);
                        if (remember_password)
                        {
                                save_password_to_disk(password.c_str());
                        }
                        else
                        {
                                save_password_to_disk(NULL);
                        }
                        gSavedSettings.setBOOL("RememberPassword", remember_password);
                        gSavedSettings.setBOOL("LoginLastLocation", gSavedSettings.getBOOL("LoginLastLocation"));
                        gSavedSettings.setBOOL("LoggedIn", TRUE);

                        text = gUserAuthp->getResponse("agent_access");
                        if(text && (text[0] == 'M'))
                        {
                                gAgent.setTeen(false);
                        }
                        else
                        {
                                gAgent.setTeen(true);
                        }

                        text = gUserAuthp->getResponse("start_location");
                        if(text) agent_start_location.assign(text);
                        text = gUserAuthp->getResponse("circuit_code");
                        if(text)
                        {
                                gMessageSystem->mOurCircuitCode = strtoul(text, NULL, 10);
                        }
                        const char* sim_ip_str = gUserAuthp->getResponse("sim_ip");
                        const char* sim_port_str = gUserAuthp->getResponse("sim_port");
                        if(sim_ip_str && sim_port_str)
                        {
                                U32 sim_port = strtoul(sim_port_str, NULL, 10);
                                first_sim.set(sim_ip_str, sim_port);
                                if (first_sim.isOk())
                                {
                                        gMessageSystem->enableCircuit(first_sim, TRUE);
                                }
                        }
                        const char* region_x_str = gUserAuthp->getResponse("region_x");
                        const char* region_y_str = gUserAuthp->getResponse("region_y");
                        if(region_x_str && region_y_str)
                        {
                                U32 region_x = strtoul(region_x_str, NULL, 10);
                                U32 region_y = strtoul(region_y_str, NULL, 10);
                                first_sim_handle = to_region_handle(region_x, region_y);
                        }
                        
                        const char* look_at_str = gUserAuthp->getResponse("look_at");
                        if (look_at_str)
                        {
                                LLMemoryStream mstr((U8*)look_at_str, strlen(look_at_str));             /* Flawfinder: ignore */
                                LLSD sd = LLSDNotationParser::parse(mstr);
                                agent_start_look_at = ll_vector3_from_sd(sd);
                        }

                        text = gUserAuthp->getResponse("seed_capability");
                        if (text) first_sim_seed_cap = text;
                                                
                        text = gUserAuthp->getResponse("seconds_since_epoch");
                        if(text)
                        {
                                U32 server_utc_time = strtoul(text, NULL, 10);
                                if(server_utc_time)
                                {
                                        time_t now = time(NULL);
                                        gUTCOffset = (server_utc_time - now);
                                }
                        }

                        const char* home_location = gUserAuthp->getResponse("home");
                        if(home_location)
                        {
                                LLMemoryStream mstr((U8*)home_location, strlen(home_location));         /* Flawfinder: ignore */
                                LLSD sd = LLSDNotationParser::parse(mstr);
                                S32 region_x = sd["region_handle"][0].asInteger();
                                S32 region_y = sd["region_handle"][1].asInteger();
                                U64 region_handle = to_region_handle(region_x, region_y);
                                LLVector3 position = ll_vector3_from_sd(sd["position"]);
                                gAgent.setHomePosRegion(region_handle, position);
                        }

                        gAgent.mMOTD.assign(gUserAuthp->getResponse("message"));
                        LLUserAuth::options_t options;
                        if(gUserAuthp->getOptions("inventory-root", options))
                        {
                                LLUserAuth::response_t::iterator it;
                                it = options[0].find("folder_id");
                                if(it != options[0].end())
                                {
                                        gAgent.mInventoryRootID.set((*it).second.c_str());
                                        //gInventory.mock(gAgent.getInventoryRootID());
                                }
                        }

                        options.clear();
                        if(gUserAuthp->getOptions("login-flags", options))
                        {
                                LLUserAuth::response_t::iterator it;
                                LLUserAuth::response_t::iterator no_flag = options[0].end();
                                it = options[0].find("ever_logged_in");
                                if(it != no_flag)
                                {
                                        if((*it).second == "N") gAgent.setFirstLogin(TRUE);
                                        else gAgent.setFirstLogin(FALSE);
                                }
                                it = options[0].find("stipend_since_login");
                                if(it != no_flag)
                                {
                                        if((*it).second == "Y") stipend_since_login = TRUE;
                                }
                                it = options[0].find("gendered");
                                if(it != no_flag)
                                {
                                        if((*it).second == "Y") gAgent.setGenderChosen(TRUE);
                                }
                                it = options[0].find("daylight_savings");
                                if(it != no_flag)
                                {
                                        if((*it).second == "Y")  gPacificDaylightTime = TRUE;
                                        else gPacificDaylightTime = FALSE;
                                }
                        }
                        options.clear();
                        if (gUserAuthp->getOptions("initial-outfit", options)
                                && !options.empty())
                        {
                                LLUserAuth::response_t::iterator it;
                                LLUserAuth::response_t::iterator it_end = options[0].end();
                                it = options[0].find("folder_name");
                                if(it != it_end)
                                {
                                        gInitialOutfit = (*it).second;
                                }
                                it = options[0].find("gender");
                                if (it != it_end)
                                {
                                        gInitialOutfitGender = (*it).second;
                                }
                        }

                        options.clear();
                        if(gUserAuthp->getOptions("global-textures", options))
                        {
                                // Extract sun and moon texture IDs.  These are used
                                // in the LLVOSky constructor, but I can't figure out
                                // how to pass them in.  JC
                                LLUserAuth::response_t::iterator it;
                                LLUserAuth::response_t::iterator no_texture = options[0].end();
                                it = options[0].find("sun_texture_id");
                                if(it != no_texture)
                                {
                                        gSunTextureID.set((*it).second.c_str());
                                }
                                it = options[0].find("moon_texture_id");
                                if(it != no_texture)
                                {
                                        gMoonTextureID.set((*it).second.c_str());
                                }
                                it = options[0].find("cloud_texture_id");
                                if(it != no_texture)
                                {
                                        gCloudTextureID.set((*it).second.c_str());
                                }
                        }


                        // JC: gesture loading done below, when we have an asset system
                        // in place.  Don't delete/clear user_credentials until then.

                        if(gAgentID.notNull()
                           && gAgentSessionID.notNull()
                           && gMessageSystem->mOurCircuitCode
                           && first_sim.isOk()
                           && gAgent.mInventoryRootID.notNull())
                        {
                                LLStartUp::setStartupState( STATE_WORLD_INIT );
                        }
                        else
                        {
                                if (gNoRender)
                                {
                                        llinfos << "Bad login - missing return values" << llendl;
                                        llinfos << emsg << llendl;
                                        exit(0);
                                }
                                // Bounce back to the login screen.
                                LLStringBase<char>::format_map_t args;
                                args["[ERROR_MESSAGE]"] = emsg.str();
                                gViewerWindow->alertXml("ErrorMessage", args, login_alert_done);
                                reset_login();
                                gAutoLogin = FALSE;
                                show_connect_box = TRUE;
                        }
                        
                        // Pass the user information to the voice chat server interface.
                        gVoiceClient->userAuthorized(firstname, lastname, gAgentID);
                }
                else
                {
                        if (gNoRender)
                        {
                                llinfos << "Failed to login!" << llendl;
                                llinfos << emsg << llendl;
                                exit(0);
                        }
                        // Bounce back to the login screen.
                        LLStringBase<char>::format_map_t args;
                        args["[ERROR_MESSAGE]"] = emsg.str();
                        gViewerWindow->alertXml("ErrorMessage", args, login_alert_done);
                        reset_login();
                        gAutoLogin = FALSE;
                        show_connect_box = TRUE;
                }
                return do_normal_idle;
        }

        //---------------------------------------------------------------------
        // World Init
        //---------------------------------------------------------------------
        if (STATE_WORLD_INIT == LLStartUp::getStartupState())
        {
                set_startup_status(0.40f, "Initializing World...", gAgent.mMOTD.c_str());
                display_startup();
                // We should have an agent id by this point.
                llassert(!(gAgentID == LLUUID::null));

                // Finish agent initialization.  (Requires gSavedSettings, builds camera)
                gAgent.init();

                // Since we connected, save off the settings so the user doesn't have to
                // type the name/password again if we crash.
                gSavedSettings.saveToFile(gSettingsFileName, TRUE);

                // Create selection manager
                // Must be done before menus created, because many enabled callbacks
                // require its existance.
                gSelectMgr = new LLSelectMgr();
                gParcelMgr = new LLViewerParcelMgr();
                gHUDManager = new LLHUDManager();
                gMuteListp = new LLMuteList();

                //
                // Initialize classes w/graphics stuff.
                //
                gImageList.doPrefetchImages();          
                LLSurface::initClasses();

                LLFace::initClass();

                LLDrawable::initClass();

                // RN: don't initialize VO classes in drone mode, they are too closely tied to rendering
                LLViewerObject::initVOClasses();

                display_startup();

                // World initialization must be done after above window init
                gWorldp = new LLWorld(region_size, region_scale);

                // User might have overridden far clip
                gWorldp->setLandFarClip( gAgent.mDrawDistance );

                // Before we create the first region, we need to set the agent's mOriginGlobal
                // This is necessary because creating objects before this is set will result in a
                // bad mPositionAgent cache.

                gAgent.initOriginGlobal(from_region_handle(first_sim_handle));

                gWorldp->addRegion(first_sim_handle, first_sim);

                LLViewerRegion *regionp = gWorldp->getRegionFromHandle(first_sim_handle);
                llinfos << "Adding initial simulator " << regionp->getOriginGlobal() << llendl;
                
                LLStartUp::setStartupState( STATE_SEED_GRANTED_WAIT );
                regionp->setSeedCapability(first_sim_seed_cap);
                llinfos << "Waiting for seed grant ...." << llendl;
                
                // Set agent's initial region to be the one we just created.
                gAgent.setRegion(regionp);

                // Set agent's initial position, which will be read by LLVOAvatar when the avatar
                // object is created.  I think this must be done after setting the region.  JC
                gAgent.setPositionAgent(agent_start_position_region);

                display_startup();
                return do_normal_idle;
        }


        //---------------------------------------------------------------------
        // Wait for Seed Cap Grant
        //---------------------------------------------------------------------
        if(STATE_SEED_GRANTED_WAIT == LLStartUp::getStartupState())
        {
                return do_normal_idle;
        }


        //---------------------------------------------------------------------
        // Seed Capability Granted
        // no newMessage calls should happen before this point
        //---------------------------------------------------------------------
        if (STATE_SEED_CAP_GRANTED == LLStartUp::getStartupState())
        {
                update_texture_fetch();

                if ( gViewerWindow != NULL && gToolMgr != NULL )
                {       // This isn't the first logon attempt, so show the UI
                        gViewerWindow->setNormalControlsVisible( TRUE );
                }

                //
                // Set message handlers
                //
                llinfos << "Initializing communications..." << llendl;

                // register callbacks for messages. . . do this after initial handshake to make sure that we don't catch any unwanted
                register_viewer_callbacks(gMessageSystem);

                // Initialize UI
                if (!gNoRender)
                {
                        // Initialize all our tools.  Must be done after saved settings loaded.
                        if ( gToolMgr == NULL )
                        {
                                gToolMgr = new LLToolMgr();
                                gToolMgr->initTools();
                        }

                        // Quickly get something onscreen to look at.
                        gViewerWindow->initWorldUI();

                        // Move the progress view in front of the UI
                        gViewerWindow->moveProgressViewToFront();

                        LLError::logToFixedBuffer(gDebugView->mDebugConsolep);
                        // set initial visibility of debug console
                        gDebugView->mDebugConsolep->setVisible(gSavedSettings.getBOOL("ShowDebugConsole"));
                        gDebugView->mStatViewp->setVisible(gSavedSettings.getBOOL("ShowDebugStats"));
                }

                // Debugging info parameters
                gMessageSystem->setMaxMessageTime( 0.5f );                      // Spam if decoding all msgs takes more than 500 ms

                #ifndef LL_RELEASE_FOR_DOWNLOAD
                        gMessageSystem->setTimeDecodes( TRUE );                         // Time the decode of each msg
                        gMessageSystem->setTimeDecodesSpamThreshold( 0.05f );  // Spam if a single msg takes over 50ms to decode
                #endif

                gXferManager->registerCallbacks(gMessageSystem);

                if ( gCacheName == NULL )
                {
                        gCacheName = new LLCacheName(gMessageSystem);
                        gCacheName->addObserver(callback_cache_name);
        
                        // Load stored cache if possible
                        load_name_cache();
                }

                // Data storage for map of world.
                if ( gWorldMap == NULL )
                {
                        gWorldMap = new LLWorldMap();
                }

                if ( gRegionNameCache == NULL )
                {
                        gRegionNameCache = new LLRegionNameCache();

                        load_region_name_cache();
                }

                // register null callbacks for audio until the audio system is initialized
                gMessageSystem->setHandlerFuncFast(_PREHASH_SoundTrigger, null_message_callback, NULL);
                gMessageSystem->setHandlerFuncFast(_PREHASH_AttachedSound, null_message_callback, NULL);

                //reset statistics
                gViewerStats->resetStats();

                if (!gNoRender)
                {
                        //
                        // Set up all of our statistics UI stuff.
                        //
                        init_stat_view();
                }

                display_startup();
                //
                // Set up region and surface defaults
                //


                // Sets up the parameters for the first simulator

                llinfos << "Initializing camera..." << llendl;
                gFrameTime    = totalTime();
                F32 last_time = gFrameTimeSeconds;
                gFrameTimeSeconds = (S64)(gFrameTime - gStartTime)/SEC_TO_MICROSEC;

                gFrameIntervalSeconds = gFrameTimeSeconds - last_time;
                if (gFrameIntervalSeconds < 0.f)
                {
                        gFrameIntervalSeconds = 0.f;
                }

                // Make sure agent knows correct aspect ratio
                gCamera->setViewHeightInPixels(gViewerWindow->getWindowDisplayHeight());
                if (gViewerWindow->mWindow->getFullscreen())
                {
                        gCamera->setAspect(gViewerWindow->getDisplayAspectRatio());
                }
                else
                {
                        gCamera->setAspect( (F32) gViewerWindow->getWindowWidth() / (F32) gViewerWindow->getWindowHeight());
                }

                // Move agent to starting location. The position handed to us by
                // the space server is in global coordinates, but the agent frame
                // is in region local coordinates. Therefore, we need to adjust
                // the coordinates handed to us to fit in the local region.

                gAgent.setPositionAgent(agent_start_position_region);
                gAgent.resetAxes(agent_start_look_at);
                gAgent.stopCameraAnimation();
                gAgent.resetCamera();

                // Initialize global class data needed for surfaces (i.e. textures)
                if (!gNoRender)
                {
                        llinfos << "Initializing sky..." << llendl;
                        // Initialize all of the viewer object classes for the first time (doing things like texture fetches.
                        gSky.init(initial_sun_direction);
                }

                llinfos << "Decoding images..." << llendl;
                // For all images pre-loaded into viewer cache, decode them.
                // Need to do this AFTER we init the sky
                const S32 DECODE_TIME_SEC = 2;
                for (int i = 0; i < DECODE_TIME_SEC; i++)
                {
                        F32 frac = (F32)i / (F32)DECODE_TIME_SEC;
                        set_startup_status(0.45f + frac*0.1f, "Decoding images...", gAgent.mMOTD.c_str());
                        display_startup();
                        gImageList.decodeAllImages(1.f);
                }
                LLStartUp::setStartupState( STATE_QUICKTIME_INIT );

                // JC - Do this as late as possible to increase likelihood Purify
                // will run.
                LLMessageSystem* msg = gMessageSystem;
                if (!msg->mOurCircuitCode)
                {
                        llwarns << "Attempting to connect to simulator with a zero circuit code!" << llendl;
                }

                gUseCircuitCallbackCalled = FALSE;

                msg->enableCircuit(first_sim, TRUE);
                // now, use the circuit info to tell simulator about us!
                llinfos << "viewer: UserLoginLocationReply() Enabling " << first_sim << " with code " << msg->mOurCircuitCode << llendl;
                msg->newMessageFast(_PREHASH_UseCircuitCode);
                msg->nextBlockFast(_PREHASH_CircuitCode);
                msg->addU32Fast(_PREHASH_Code, msg->mOurCircuitCode);
                msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
                msg->addUUIDFast(_PREHASH_ID, gAgent.getID());
                msg->sendReliable(
                        first_sim,
                        MAX_TIMEOUT_COUNT,
                        FALSE,
                        TIMEOUT_SECONDS,
                        use_circuit_callback,
                        NULL);

                timeout.reset();

                return do_normal_idle;
        }

        //---------------------------------------------------------------------
        // LLMediaEngine Init
        //---------------------------------------------------------------------
        if (STATE_QUICKTIME_INIT == LLStartUp::getStartupState())
        {
                if (gViewerWindow)
                {
                        audio_update_volume(true);
                }

                #if LL_QUICKTIME_ENABLED        // windows only right now but will be ported to mac 
                if (gUseQuickTime)
                {
                        if(!gQuickTimeInitialized)
                        {
                                // initialize quicktime libraries (fails gracefully if quicktime not installed ($QUICKTIME)
                                llinfos << "Initializing QuickTime...." << llendl;
                                set_startup_status(0.57f, "Initializing QuickTime...", gAgent.mMOTD.c_str());
                                display_startup();
                                #if LL_WINDOWS
                                        // Only necessary/available on Windows.
                                        if ( InitializeQTML ( 0L ) != noErr )
                                        {
                                                // quicktime init failed - turn off media engine support
                                                LLMediaEngine::getInstance ()->setAvailable ( FALSE );
                                                llinfos << "...not found - unable to initialize." << llendl;
                                                set_startup_status(0.57f, "QuickTime not found - unable to initialize.", gAgent.mMOTD.c_str());
                                        }
                                        else
                                        {
                                                llinfos << ".. initialized successfully." << llendl;
                                                set_startup_status(0.57f, "QuickTime initialized successfully.", gAgent.mMOTD.c_str());
                                        };
                                #endif
                                EnterMovies ();
                                gQuickTimeInitialized = true;
                        }
                }
                else
                {
                        LLMediaEngine::getInstance()->setAvailable( FALSE );
                }
                #endif

                LLStartUp::setStartupState( STATE_WORLD_WAIT );
                return do_normal_idle;
        }

        //---------------------------------------------------------------------
        // Agent Send
        //---------------------------------------------------------------------
        if(STATE_WORLD_WAIT == LLStartUp::getStartupState())
        {
                //llinfos << "Waiting for simulator ack...." << llendl;
                set_startup_status(0.59f, "Waiting for region handshake...", gAgent.mMOTD.c_str());
                if(gGotUseCircuitCodeAck)
                {
                        LLStartUp::setStartupState( STATE_AGENT_SEND );
                }
                LLMessageSystem* msg = gMessageSystem;
                while (msg->checkAllMessages(gFrameCount, gServicePump))
                {
                }
                msg->processAcks();
                return do_normal_idle;
        }

        //---------------------------------------------------------------------
        // Agent Send
        //---------------------------------------------------------------------
        if (STATE_AGENT_SEND == LLStartUp::getStartupState())
        {
                llinfos << "Connecting to region..." << llendl;
                set_startup_status(0.60f, "Connecting to region...", gAgent.mMOTD.c_str());
                // register with the message system so it knows we're
                // expecting this message
                LLMessageSystem* msg = gMessageSystem;
                msg->setHandlerFuncFast(
                        _PREHASH_AgentMovementComplete,
                        process_agent_movement_complete);
                LLViewerRegion* regionp = gAgent.getRegion();
                if(regionp)
                {
                        send_complete_agent_movement(regionp->getHost());
                        gAssetStorage->setUpstream(regionp->getHost());
                        gCacheName->setUpstream(regionp->getHost());
                        msg->newMessageFast(_PREHASH_EconomyDataRequest);
                        gAgent.sendReliableMessage();
                }

                // Create login effect
                // But not on first login, because you can't see your avatar then
                if (!gAgent.isFirstLogin())
                {
                        LLHUDEffectSpiral *effectp = (LLHUDEffectSpiral *)gHUDManager->createViewerEffect(LLHUDObject::LL_HUD_EFFECT_POINT, TRUE);
                        effectp->setPositionGlobal(gAgent.getPositionGlobal());
                        effectp->setColor(LLColor4U(gAgent.getEffectColor()));
                        gHUDManager->sendEffects();
                }

                LLStartUp::setStartupState( STATE_AGENT_WAIT );         // Go to STATE_AGENT_WAIT

                timeout.reset();
                return do_normal_idle;
        }

        //---------------------------------------------------------------------
        // Agent Wait
        //---------------------------------------------------------------------
        if (STATE_AGENT_WAIT == LLStartUp::getStartupState())
        {
                LLMessageSystem* msg = gMessageSystem;
                while (msg->checkAllMessages(gFrameCount, gServicePump))
                {
                        if (gAgentMovementCompleted)
                        {
                                // Sometimes we have more than one message in the
                                // queue. break out of this loop and continue
                                // processing. If we don't, then this could skip one
                                // or more login steps.
                                break;
                        }
                        else
                        {
                                //llinfos << "Awaiting AvatarInitComplete, got "
                                //<< msg->getMessageName() << llendl;
                        }
                }
                msg->processAcks();

                if (gAgentMovementCompleted)
                {
                        LLStartUp::setStartupState( STATE_INVENTORY_SEND );
                }

                return do_normal_idle;
        }

        //---------------------------------------------------------------------
        // Inventory Send
        //---------------------------------------------------------------------
        if (STATE_INVENTORY_SEND == LLStartUp::getStartupState())
        {
                if (!gUserAuthp)
                {
                        llerrs << "No userauth in STATE_INVENTORY_SEND!" << llendl;
                }

                // unpack thin inventory
                LLUserAuth::options_t options;
                options.clear();
                //bool dump_buffer = false;
                
                if(gUserAuthp->getOptions("inventory-lib-root", options)
                        && !options.empty())
                {
                        // should only be one
                        LLUserAuth::response_t::iterator it;
                        it = options[0].find("folder_id");
                        if(it != options[0].end())
                        {
                                gInventoryLibraryRoot.set((*it).second.c_str());
                        }
                }
                options.clear();
                if(gUserAuthp->getOptions("inventory-lib-owner", options)
                        && !options.empty())
                {
                        // should only be one
                        LLUserAuth::response_t::iterator it;
                        it = options[0].find("agent_id");
                        if(it != options[0].end())
                        {
                                gInventoryLibraryOwner.set((*it).second.c_str());
                        }
                }
                options.clear();
                if(gUserAuthp->getOptions("inventory-skel-lib", options)
                        && gInventoryLibraryOwner.notNull())
                {
                        if(!gInventory.loadSkeleton(options, gInventoryLibraryOwner))
                        {
                                llwarns << "Problem loading inventory-skel-lib" << llendl;
                        }
                }
                options.clear();
                if(gUserAuthp->getOptions("inventory-skeleton", options))
                {
                        if(!gInventory.loadSkeleton(options, gAgent.getID()))
                        {
                                llwarns << "Problem loading inventory-skel-targets"
                                                << llendl;
                        }
                }

                options.clear();
                if(gUserAuthp->getOptions("buddy-list", options))
                {
                        LLUserAuth::options_t::iterator it = options.begin();
                        LLUserAuth::options_t::iterator end = options.end();
                        LLAvatarTracker::buddy_map_t list;
                        LLUUID agent_id;
                        S32 has_rights = 0, given_rights = 0;
                        for (; it != end; ++it)
                        {
                                LLUserAuth::response_t::const_iterator option_it;
                                option_it = (*it).find("buddy_id");
                                if(option_it != (*it).end())
                                {
                                        agent_id.set((*option_it).second.c_str());
                                }
                                option_it = (*it).find("buddy_rights_has");
                                if(option_it != (*it).end())
                                {
                                        has_rights = atoi((*option_it).second.c_str());
                                }
                                option_it = (*it).find("buddy_rights_given");
                                if(option_it != (*it).end())
                                {
                                        given_rights = atoi((*option_it).second.c_str());
                                }
                                list[agent_id] = new LLRelationship(given_rights, has_rights, false);
                        }
                        LLAvatarTracker::instance().addBuddyList(list);
                }

                options.clear();
                if(gUserAuthp->getOptions("ui-config", options))
                {
                        LLUserAuth::options_t::iterator it = options.begin();
                        LLUserAuth::options_t::iterator end = options.end();
                        for (; it != end; ++it)
                        {
                                LLUserAuth::response_t::const_iterator option_it;
                                option_it = (*it).find("allow_first_life");
                                if(option_it != (*it).end())
                                {
                                        if (option_it->second == "Y")
                                        {
                                                LLPanelAvatar::sAllowFirstLife = TRUE;
                                        }
                                }
                        }
                }

                options.clear();
                if(gUserAuthp->getOptions("event_categories", options))
                {
                        LLEventInfo::loadCategories(options);
                }
                if(gUserAuthp->getOptions("event_notifications", options))
                {
                        gEventNotifier.load(options);
                }
                options.clear();
                if(gUserAuthp->getOptions("classified_categories", options))
                {
                        LLClassifiedInfo::loadCategories(options);
                }
                gInventory.buildParentChildMap();
                gInventory.addChangedMask(LLInventoryObserver::ALL, LLUUID::null);
                gInventory.notifyObservers();

                // set up callbacks
                LLMessageSystem* msg = gMessageSystem;
                LLInventoryModel::registerCallbacks(msg);
                LLAvatarTracker::instance().registerCallbacks(msg);
                LLLandmark::registerCallbacks(msg);

                // request mute list
                gMuteListp->requestFromServer(gAgent.getID());

                // Get L$ and ownership credit information
                msg->newMessageFast(_PREHASH_MoneyBalanceRequest);
                msg->nextBlockFast(_PREHASH_AgentData);
                msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
                msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
                msg->nextBlockFast(_PREHASH_MoneyData);
                msg->addUUIDFast(_PREHASH_TransactionID, LLUUID::null );
                gAgent.sendReliableMessage();

                // request all group information
                // *FIX: This will not do the right thing if the message
                // gets there before the requestuserserverconnection
                // circuit is completed.
                gAgent.sendAgentDataUpdateRequest();


                // NOTE: removed as part of user-privacy
                // enhancements. this information should be available from
                // login. 2006-10-16 Phoenix.
                // get the users that have been granted modify powers
                //msg->newMessageFast(_PREHASH_RequestGrantedProxies);
                //msg->nextBlockFast(_PREHASH_AgentData);
                //msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
                //msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
                //gAgent.sendReliableMessage();

                BOOL shown_at_exit = gSavedSettings.getBOOL("ShowInventory");

                // Create the inventory views
                LLInventoryView::showAgentInventory();

                // Hide the inventory if it wasn't shown at exit
                if(!shown_at_exit)
                {
                        LLInventoryView::toggleVisibility(NULL);
                }

                LLStartUp::setStartupState( STATE_MISC );
                return do_normal_idle;
        }


        //---------------------------------------------------------------------
        // Misc
        //---------------------------------------------------------------------
        if (STATE_MISC == LLStartUp::getStartupState())
        {
                // We have a region, and just did a big inventory download.
                // We can estimate the user's connection speed, and set their
                // max bandwidth accordingly.  JC
                if (gSavedSettings.getBOOL("FirstLoginThisInstall")
                        && gUserAuthp)
                {
                        // This is actually a pessimistic computation, because TCP may not have enough
                        // time to ramp up on the (small) default inventory file to truly measure max
                        // bandwidth. JC
                        F64 rate_bps = gUserAuthp->getLastTransferRateBPS();
                        const F32 FAST_RATE_BPS = 600.f * 1024.f;
                        const F32 FASTER_RATE_BPS = 750.f * 1024.f;
                        F32 max_bandwidth = gViewerThrottle.getMaxBandwidth();
                        if (rate_bps > FASTER_RATE_BPS
                                && rate_bps > max_bandwidth)
                        {
                                llinfos << "Fast network connection, increasing max bandwidth to " 
                                        << FASTER_RATE_BPS/1024.f 
                                        << " kbps" << llendl;
                                gViewerThrottle.setMaxBandwidth(FASTER_RATE_BPS / 1024.f);
                        }
                        else if (rate_bps > FAST_RATE_BPS
                                && rate_bps > max_bandwidth)
                        {
                                llinfos << "Fast network connection, increasing max bandwidth to " 
                                        << FAST_RATE_BPS/1024.f 
                                        << " kbps" << llendl;
                                gViewerThrottle.setMaxBandwidth(FAST_RATE_BPS / 1024.f);
                        }
                }

                // We're successfully logged in.
                gSavedSettings.setBOOL("FirstLoginThisInstall", FALSE);


                // based on the comments, we've successfully logged in so we can delete the 'forced'
                // URL that the updater set in settings.ini (in a mostly paranoid fashion)
                LLString nextLoginLocation = gSavedSettings.getString( "NextLoginLocation" );
                if ( nextLoginLocation.length() )
                {
                        // clear it
                        gSavedSettings.setString( "NextLoginLocation", "" );

                        // and make sure it's saved
                        gSavedSettings.saveToFile( gSettingsFileName, TRUE );
                };

                if (!gNoRender)
                {
                        // JC: Initializing audio requests many sounds for download.
                        init_audio();

                        // JC: Initialize "active" gestures.  This may also trigger
                        // many gesture downloads, if this is the user's first
                        // time on this machine or -purge has been run.
                        LLUserAuth::options_t gesture_options;
                        if (gUserAuthp->getOptions("gestures", gesture_options))
                        {
                                llinfos << "Gesture Manager loading " << gesture_options.size()
                                        << llendl;
                                std::vector<LLUUID> item_ids;
                                LLUserAuth::options_t::iterator resp_it;
                                for (resp_it = gesture_options.begin();
                                         resp_it != gesture_options.end();
                                         ++resp_it)
                                {
                                        const LLUserAuth::response_t& response = *resp_it;
                                        LLUUID item_id;
                                        LLUUID asset_id;
                                        LLUserAuth::response_t::const_iterator option_it;

                                        option_it = response.find("item_id");
                                        if (option_it != response.end())
                                        {
                                                const std::string& uuid_string = (*option_it).second;
                                                item_id.set(uuid_string.c_str());
                                        }
                                        option_it = response.find("asset_id");
                                        if (option_it != response.end())
                                        {
                                                const std::string& uuid_string = (*option_it).second;
                                                asset_id.set(uuid_string.c_str());
                                        }

                                        if (item_id.notNull() && asset_id.notNull())
                                        {
                                                // Could schedule and delay these for later.
                                                const BOOL no_inform_server = FALSE;
                                                const BOOL no_deactivate_similar = FALSE;
                                                gGestureManager.activateGestureWithAsset(item_id, asset_id,
                                                                                                                                 no_inform_server,
                                                                                                                                 no_deactivate_similar);
                                                // We need to fetch the inventory items for these gestures
                                                // so we have the names to populate the UI.
                                                item_ids.push_back(item_id);
                                        }
                                }

                                LLGestureInventoryFetchObserver* fetch = new LLGestureInventoryFetchObserver();
                                fetch->fetchItems(item_ids);
                                // deletes itself when done
                                gInventory.addObserver(fetch);
                        }
                }
                gDisplaySwapBuffers = TRUE;

                LLMessageSystem* msg = gMessageSystem;
                msg->setHandlerFuncFast(_PREHASH_SoundTrigger,                          process_sound_trigger);
                msg->setHandlerFuncFast(_PREHASH_PreloadSound,                          process_preload_sound);
                msg->setHandlerFuncFast(_PREHASH_AttachedSound,                         process_attached_sound);
                msg->setHandlerFuncFast(_PREHASH_AttachedSoundGainChange,       process_attached_sound_gain_change);
                //msg->setHandlerFuncFast(_PREHASH_AttachedSoundCutoffRadius,   process_attached_sound_cutoff_radius);

                llinfos << "Initialization complete" << llendl;
                gInitializationComplete = TRUE;

                gRenderStartTime.reset();
                gForegroundTime.reset();

                // HACK: Inform simulator of window size.
                // Do this here so it's less likely to race with RegisterNewAgent.
                // TODO: Put this into RegisterNewAgent
                // JC - 7/20/2002
                gViewerWindow->sendShapeToSim();

                // Ignore stipend information for now.  Money history is on the web site.
                // if needed, show the L$ history window
                //if (stipend_since_login && !gNoRender)
                //{
                //}

                if (!gAgent.isFirstLogin())
                {
                        bool url_ok = LLURLSimString::sInstance.parse();
                        if (!((agent_start_location == "url" && url_ok) ||
                  (!url_ok && ((agent_start_location == "last" && gSavedSettings.getBOOL("LoginLastLocation")) ||
                                                           (agent_start_location == "home" && !gSavedSettings.getBOOL("LoginLastLocation"))))))
                        {
                                // The reason we show the alert is because we want to
                                // reduce confusion for when you log in and your provided
                                // location is not your expected location. So, if this is
                                // your first login, then you do not have an expectation,
                                // thus, do not show this alert.
                                LLString::format_map_t args;
                                if (url_ok)
                                {
                                        args["[TYPE]"] = "desired";
                                        args["[HELP]"] = " ";
                                }
                                else if (gSavedSettings.getBOOL("LoginLastLocation"))
                                {
                                        args["[TYPE]"] = "last";
                                        args["[HELP]"] = " \n ";
                                }
                                else
                                {
                                        args["[TYPE]"] = "home";
                                        args["[HELP]"] = " \nYou may want to set a new home location.\n ";
                                }
                                gViewerWindow->alertXml("AvatarMoved", args);
                        }
                        else
                        {
                                if (samename)
                                {
                                        // restore old camera pos
                                        gAgent.setFocusOnAvatar(FALSE, FALSE);
                                        gAgent.setCameraPosAndFocusGlobal(gSavedSettings.getVector3d("CameraPosOnLogout"), gSavedSettings.getVector3d("FocusPosOnLogout"), LLUUID::null);
                                        BOOL limit_hit = FALSE;
                                        gAgent.calcCameraPositionTargetGlobal(&limit_hit);
                                        if (limit_hit)
                                        {
                                                gAgent.setFocusOnAvatar(TRUE, FALSE);
                                        }
                                        gAgent.stopCameraAnimation();
                                }
                        }
                }

                LLStartUp::setStartupState( STATE_PRECACHE );
                timeout.reset();
                return do_normal_idle;
        }

        if (STATE_PRECACHE == LLStartUp::getStartupState())
        {
                do_normal_idle = TRUE;
                
                F32 timeout_frac = timeout.getElapsedTimeF32()/PRECACHING_DELAY;
                // wait precache-delay and for agent's avatar or a lot longer.
                if(((timeout_frac > 1.f) && gAgent.getAvatarObject())
                   || (timeout_frac > 3.f))
                {
                        LLStartUp::setStartupState( STATE_WEARABLES_WAIT );
                }
                else
                {
                        update_texture_fetch();
                        set_startup_status(0.60f + 0.40f * timeout_frac, "Precaching...",
                                                           gAgent.mMOTD.c_str());
                }

                return do_normal_idle;
        }

        if (STATE_WEARABLES_WAIT == LLStartUp::getStartupState())
        {
                do_normal_idle = TRUE;

                static LLFrameTimer wearables_timer;

                const F32 wearables_time = wearables_timer.getElapsedTimeF32();
                const F32 MAX_WEARABLES_TIME = 10.f;

                if(gAgent.getWearablesLoaded() || !gAgent.isGenderChosen())
                {
                        LLStartUp::setStartupState( STATE_CLEANUP );
                }
                else if (wearables_time > MAX_WEARABLES_TIME)
                {
                        gViewerWindow->alertXml("ClothingLoading");
                        gViewerStats->incStat(LLViewerStats::ST_WEARABLES_TOO_LONG);
                        LLStartUp::setStartupState( STATE_CLEANUP );
                }
                else
                {
                        update_texture_fetch();
                        set_startup_status(0.f + 0.25f * wearables_time / MAX_WEARABLES_TIME,
                                                         "Downloading clothing...",
                                                         gAgent.mMOTD.c_str());
                }
                return do_normal_idle;
        }

        if (STATE_CLEANUP == LLStartUp::getStartupState())
        {
                set_startup_status(1.0, "", NULL);

                do_normal_idle = TRUE;

                // Let the map know about the inventory.
                if(gFloaterWorldMap)
                {
                        gFloaterWorldMap->observeInventory(&gInventory);
                        gFloaterWorldMap->observeFriends();
                }

                gViewerWindow->showCursor();
                gViewerWindow->getWindow()->resetBusyCount();
                gViewerWindow->getWindow()->setCursor(UI_CURSOR_ARROW);
                //llinfos << "Done releasing bitmap" << llendl;
                gViewerWindow->setShowProgress(FALSE);
                gViewerWindow->setProgressCancelButtonVisible(FALSE, "");

                // We're not away from keyboard, even though login might have taken
                // a while. JC
                gAgent.clearAFK();

                // Have the agent start watching the friends list so we can update proxies
                gAgent.observeFriends();
                if (gSavedSettings.getBOOL("LoginAsGod"))
                {
                        gAgent.requestEnterGodMode();
                }
                
                // On first start, ask user for gender
                dialog_choose_gender_first_start();

                // setup voice
                LLFirstUse::useVoice();

                // Start automatic replay if the flag is set.
                if (gSavedSettings.getBOOL("StatsAutoRun"))
                {
                        LLUUID id;
                        llinfos << "Starting automatic playback" << llendl;
                        gAgentPilot.startPlayback();
                }

                // If we've got a startup URL, dispatch it
                LLStartUp::dispatchURL();
                
                // Clean up the userauth stuff.
                if (gUserAuthp)
                {
                        delete gUserAuthp;
                        gUserAuthp = NULL;
                }

                LLStartUp::setStartupState( STATE_STARTED );

                // Unmute audio if desired and setup volumes
                audio_update_volume();

                // reset keyboard focus to sane state of pointing at world
                gFocusMgr.setKeyboardFocus(NULL, NULL);

#if 0 // sjb: enable for auto-enabling timer display 
                gDebugView->mFastTimerView->setVisible(TRUE);
#endif

                return do_normal_idle;
        }

        llwarns << "Reached end of idle_startup for state " << LLStartUp::getStartupState() << llendl;
        return do_normal_idle;
}

//
// local function definition
//

void login_show()
{
        llinfos << "Initializing Login Screen" << llendl;

#ifdef LL_RELEASE_FOR_DOWNLOAD
        BOOL bUseDebugLogin = gSavedSettings.getBOOL("UseDebugLogin");
#else
        BOOL bUseDebugLogin = TRUE;
#endif

        LLPanelLogin::show(     gViewerWindow->getVirtualWindowRect(),
                                                bUseDebugLogin,
                                                login_callback, NULL );

        // UI textures have been previously loaded in doPreloadImages()
        
        llinfos << "Setting Servers" << llendl;
        
        if( USERSERVER_OTHER == gUserServerChoice )
        {
                LLPanelLogin::addServer( gUserServerName, USERSERVER_OTHER );
        }
        else
        {
                LLPanelLogin::addServer( gUserServerDomainName[gUserServerChoice].mLabel, gUserServerChoice );
        }

        // Arg!  We hate loops!
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_DMZ].mLabel,  USERSERVER_DMZ );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_LOCAL].mLabel,        USERSERVER_LOCAL );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_AGNI].mLabel, USERSERVER_AGNI );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_ADITI].mLabel,        USERSERVER_ADITI );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_SIVA].mLabel, USERSERVER_SIVA );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_DURGA].mLabel,        USERSERVER_DURGA );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_SHAKTI].mLabel,       USERSERVER_SHAKTI );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_GANGA].mLabel,        USERSERVER_GANGA );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_UMA].mLabel,  USERSERVER_UMA );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_SOMA].mLabel, USERSERVER_SOMA );
        LLPanelLogin::addServer( gUserServerDomainName[USERSERVER_VAAK].mLabel, USERSERVER_VAAK );
}

// Callback for when login screen is closed.  Option 0 = connect, option 1 = quit.
void login_callback(S32 option, void *userdata)
{
        const S32 CONNECT_OPTION = 0;
        const S32 QUIT_OPTION = 1;

        if (CONNECT_OPTION == option)
        {
                LLStartUp::setStartupState( STATE_LOGIN_CLEANUP );
                return;
        }
        else if (QUIT_OPTION == option)
        {
                // Make sure we don't save the password if the user is trying to clear it.
                LLString first, last, password;
                BOOL remember = TRUE;
                LLPanelLogin::getFields(first, last, password, remember);
                if (!remember)
                {
                        // turn off the setting and write out to disk
                        gSavedSettings.setBOOL("RememberPassword", FALSE);
                        gSavedSettings.saveToFile(gSettingsFileName, TRUE);

                        // stomp the saved password on disk
                        save_password_to_disk(NULL);
                }

                LLPanelLogin::close();

                // Next iteration through main loop should shut down the app cleanly.
                gQuit = TRUE;

                return;
        }
        else
        {
                llwarns << "Unknown login button clicked" << llendl;
        }
}

LLString load_password_from_disk()
{
        LLString hashed_password("");

        // Look for legacy "marker" password from settings.ini
        hashed_password = gSavedSettings.getString("Marker");
        if (!hashed_password.empty())
        {
                // Stomp the Marker entry.
                gSavedSettings.setString("Marker", "");

                // Return that password.
                return hashed_password;
        }

        std::string filepath = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS,
                                                                                                           "password.dat");
        FILE* fp = LLFile::fopen(filepath.c_str(), "rb");               /* Flawfinder: ignore */
        if (!fp)
        {
                return hashed_password;
        }

        // UUID is 16 bytes, written into ASCII is 32 characters
        // without trailing \0
        const S32 HASHED_LENGTH = 32;
        U8 buffer[HASHED_LENGTH+1];

        if (1 != fread(buffer, HASHED_LENGTH, 1, fp))
        {
                return hashed_password;
        }

        fclose(fp);

        // Decipher with MAC address
        LLXORCipher cipher(gMACAddress, 6);
        cipher.decrypt(buffer, HASHED_LENGTH);

        buffer[HASHED_LENGTH] = '\0';

        // Check to see if the mac address generated a bad hashed
        // password. It should be a hex-string or else the mac adress has
        // changed. This is a security feature to make sure that if you
        // get someone's password.dat file, you cannot hack their account.
        if(is_hex_string(buffer, HASHED_LENGTH))
        {
                hashed_password.assign((char*)buffer);
        }

        return hashed_password;
}

void save_password_to_disk(const char* hashed_password)
{
        std::string filepath = gDirUtilp->getExpandedFilename(LL_PATH_USER_SETTINGS,
                                                                                                           "password.dat");
        if (!hashed_password)
        {
                // No password, remove the file.
                LLFile::remove(filepath.c_str());
        }
        else
        {
                FILE* fp = LLFile::fopen(filepath.c_str(), "wb");               /* Flawfinder: ignore */
                if (!fp)
                {
                        return;
                }

                // Encipher with MAC address
                const S32 HASHED_LENGTH = 32;
                U8 buffer[HASHED_LENGTH+1];

                LLString::copy((char*)buffer, hashed_password, HASHED_LENGTH+1);

                LLXORCipher cipher(gMACAddress, 6);
                cipher.encrypt(buffer, HASHED_LENGTH);

                if (fwrite(buffer, HASHED_LENGTH, 1, fp) != 1)
                {
                        llwarns << "Short write" << llendl;
                }

                fclose(fp);
        }
}

BOOL is_hex_string(U8* str, S32 len)
{
        BOOL rv = TRUE;
        U8* c = str;
        while(rv && len--)
        {
                switch(*c)
                {
                case '0':
                case '1':
                case '2':
                case '3':
                case '4':
                case '5':
                case '6':
                case '7':
                case '8':
                case '9':
                case 'a':
                case 'b':
                case 'c':
                case 'd':
                case 'e':
                case 'f':
                        ++c;
                        break;
                default:
                        rv = FALSE;
                        break;
                }
        }
        return rv;
}

void show_first_run_dialog()
{
        gViewerWindow->alertXml("FirstRun", first_run_dialog_callback, NULL);
}

void first_run_dialog_callback(S32 option, void* userdata)
{
        if (0 == option)
        {
                llinfos << "First run dialog cancelling" << llendl;
                LLWeb::loadURL( CREATE_ACCOUNT_URL );
        }

        LLPanelLogin::giveFocus();
}



void set_startup_status(const F32 frac, const char *string, const char* msg)
{
        gViewerWindow->setProgressPercent(frac*100);
        gViewerWindow->setProgressString(string);

        gViewerWindow->setProgressMessage(msg);
}

void login_alert_status(S32 option, void* user_data)
{
        if (0 == option)
        {
                // OK button
        }
        else if (1 == option)
        {
                // Help button
                std::string help_path;
                help_path = gDirUtilp->getExpandedFilename(LL_PATH_HELP, "unable_to_connect.html");
                load_url_local_file(help_path.c_str() );
        }

        LLPanelLogin::giveFocus();
}

void update_app(BOOL mandatory, const std::string& auth_msg)
{
        // store off config state, as we might quit soon
        gSavedSettings.saveToFile(gSettingsFileName, TRUE);

        std::ostringstream message;

        //*TODO:translate
        std::string msg;
        if (!auth_msg.empty())
        {
                msg = "(" + auth_msg + ") \n";
        }
        LLStringBase<char>::format_map_t args;
        args["[MESSAGE]"] = msg;
        
        // represent a bool as a null/non-null pointer
        void *mandatoryp = mandatory ? &mandatory : NULL;

#if LL_WINDOWS
        if (mandatory)
        {
                gViewerWindow->alertXml("DownloadWindowsMandatory", args,
                                                                update_dialog_callback,
                                                                mandatoryp);
        }
        else
        {
#if LL_RELEASE_FOR_DOWNLOAD
                gViewerWindow->alertXml("DownloadWindowsReleaseForDownload", args,
                                                                update_dialog_callback,
                                                                mandatoryp);
#else
                gViewerWindow->alertXml("DownloadWindows", args,
                                                                update_dialog_callback,
                                                                mandatoryp);
#endif
        }
#else
        if (mandatory)
        {
                gViewerWindow->alertXml("DownloadMacMandatory", args,
                                                                update_dialog_callback,
                                                                mandatoryp);
        }
        else
        {
#if LL_RELEASE_FOR_DOWNLOAD
                gViewerWindow->alertXml("DownloadMacReleaseForDownload", args,
                                                                update_dialog_callback,
                                                                mandatoryp);
#else
                gViewerWindow->alertXml("DownloadMac", args,
                                                                update_dialog_callback,
                                                                mandatoryp);
#endif
        }
#endif

}


void update_dialog_callback(S32 option, void *userdata)
{
        std::string update_exe_path;
        BOOL mandatory = userdata != NULL;

#if !LL_RELEASE_FOR_DOWNLOAD
        if (option == 2)
        {
                LLStartUp::setStartupState( STATE_LOGIN_AUTH_INIT ); 
                return;
        }
#endif
        
        if (option == 1)
        {
                // ...user doesn't want to do it
                if (mandatory)
                {
                        app_force_quit();
                        // Bump them back to the login screen.
                        //reset_login();
                }
                else
                {
                        LLStartUp::setStartupState( STATE_LOGIN_AUTH_INIT );
                }
                return;
        }
        
        LLSD query_map = LLSD::emptyMap();
        // *TODO place os string in a global constant
#if LL_WINDOWS  
        query_map["os"] = "win";
#elif LL_DARWIN
        query_map["os"] = "mac";
#elif LL_LINUX
        query_map["os"] = "lnx";
#endif
        query_map["userserver"] = gUserServerName;
        query_map["channel"] = gChannelName;
        // *TODO constantize this guy
        LLURI update_url = LLURI::buildHTTP("sl.daleglass.net", 80, "download", query_map);
        
#if LL_WINDOWS
        update_exe_path = gDirUtilp->getTempFilename();
        if (update_exe_path.empty())
        {
                // We're hosed, bail
                llwarns << "LLDir::getTempFilename() failed" << llendl;
                app_force_quit(NULL);
                return;
        }

        update_exe_path += ".exe";

        std::string updater_source = gDirUtilp->getAppRODataDir();
        updater_source += gDirUtilp->getDirDelimiter();
        updater_source += "updater.exe";

        llinfos << "Calling CopyFile source: " << updater_source.c_str()
                        << " dest: " << update_exe_path
                        << llendl;


        if (!CopyFileA(updater_source.c_str(), update_exe_path.c_str(), FALSE))
        {
                llinfos << "Unable to copy the updater!" << llendl;
                app_force_quit(NULL);
                return;
        }

        // if a sim name was passed in via command line parameter (typically through a SLURL)
        if ( LLURLSimString::sInstance.mSimString.length() )
        {
                // record the location to start at next time
                gSavedSettings.setString( "NextLoginLocation", LLURLSimString::sInstance.mSimString ); 
        };

        std::ostringstream params;
        params << "-url \"" << update_url.asString() << "\"";
        if (gHideLinks)
        {
                // Figure out the program name.
                const char* data_dir = gDirUtilp->getAppRODataDir().c_str();
                // Roll back from the end, stopping at the first '\'
                const char* program_name = data_dir + strlen(data_dir);         /* Flawfinder: ignore */
                while ( (data_dir != --program_name) &&
                                *(program_name) != '\\');
                
                if ( *(program_name) == '\\')
                {
                        // We found a '\'.
                        program_name++;
                }
                else
                {
                        // Oops.
                        program_name = "SecondLife";
                }

                params << " -silent -name \"" << gSecondLife << "\"";
                params << " -program \"" << program_name << "\"";
        }

        llinfos << "Calling updater: " << update_exe_path << " " << params.str() << llendl;

        remove_marker_file(); // In case updater fails
        
        // Use spawn() to run asynchronously
        int retval = _spawnl(_P_NOWAIT, update_exe_path.c_str(), update_exe_path.c_str(), params.str().c_str(), NULL);
        llinfos << "Spawn returned " << retval << llendl;

#elif LL_DARWIN
        // if a sim name was passed in via command line parameter (typically through a SLURL)
        if ( LLURLSimString::sInstance.mSimString.length() )
        {
                // record the location to start at next time
                gSavedSettings.setString( "NextLoginLocation", LLURLSimString::sInstance.mSimString ); 
        };
        
        update_exe_path = "'";
        update_exe_path += gDirUtilp->getAppRODataDir();
        update_exe_path += "/AutoUpdater.app/Contents/MacOS/AutoUpdater' -url \"";
        update_exe_path += update_url.asString();
        update_exe_path += "\" -name \"";
        update_exe_path += gSecondLife;
        update_exe_path += "\" &";

        llinfos << "Calling updater: " << update_exe_path << llendl;

        remove_marker_file(); // In case updater fails
        
        // Run the auto-updater.
        system(update_exe_path.c_str());                /* Flawfinder: ignore */
        
#elif LL_LINUX
        OSMessageBox("Automatic updating is not yet implemented for Linux.\n"
                "Please download the latest version from www.secondlife.com.",
                NULL, OSMB_OK);
        remove_marker_file();
        
#endif
        app_force_quit(NULL);
}

void update_check_failure_dialog_callback(S32 option, void *userdata)
{
        if (option == 0)
        {
                llinfos << "Continuing" << llendl;
                LLStartUp::setStartupState( STATE_LOGIN_AUTH_INIT );
                return;
        }
        
        llinfos << "Quitting" << llendl;
        app_force_quit(NULL);
}

void use_circuit_callback(void**, S32 result)
{
        // bail if we're quitting.
        if(gQuit) return;
        if( !gUseCircuitCallbackCalled )
        {
                gUseCircuitCallbackCalled = true;
                if (result)
                {
                        // Make sure user knows something bad happened. JC
                        llinfos << "Backing up to login screen!" << llendl;
                        gViewerWindow->alertXml("LoginPacketNeverReceived",
                                login_alert_status, NULL);
                        reset_login();
                }
                else
                {
                        gGotUseCircuitCodeAck = true;
                }
        }
}

void register_viewer_callbacks(LLMessageSystem* msg)
{
        msg->setHandlerFuncFast(_PREHASH_LayerData,                             process_layer_data );
        msg->setHandlerFuncFast(_PREHASH_ImageData,                             LLViewerImageList::receiveImageHeader );
        msg->setHandlerFuncFast(_PREHASH_ImagePacket,                           LLViewerImageList::receiveImagePacket );
        msg->setHandlerFuncFast(_PREHASH_ObjectUpdate,                          process_object_update );
        msg->setHandlerFunc("ObjectUpdateCompressed",                           process_compressed_object_update );
        msg->setHandlerFunc("ObjectUpdateCached",                                       process_cached_object_update );
        msg->setHandlerFuncFast(_PREHASH_ImprovedTerseObjectUpdate, process_terse_object_update_improved );
        msg->setHandlerFunc("SimStats",                         process_sim_stats);
        msg->setHandlerFuncFast(_PREHASH_HealthMessage,                 process_health_message );
        msg->setHandlerFuncFast(_PREHASH_EconomyData,                           process_economy_data);
        msg->setHandlerFunc("RegionInfo", LLViewerRegion::processRegionInfo);

        msg->setHandlerFuncFast(_PREHASH_ChatFromSimulator,             process_chat_from_simulator);
        msg->setHandlerFuncFast(_PREHASH_KillObject,                            process_kill_object,    NULL);
        msg->setHandlerFuncFast(_PREHASH_SimulatorViewerTimeMessage,    process_time_synch,             NULL);
        msg->setHandlerFuncFast(_PREHASH_EnableSimulator,                       process_enable_simulator);
        msg->setHandlerFuncFast(_PREHASH_DisableSimulator,                      process_disable_simulator);
        msg->setHandlerFuncFast(_PREHASH_KickUser,                                      process_kick_user,              NULL);

        msg->setHandlerFunc("CrossedRegion", process_crossed_region);
        msg->setHandlerFuncFast(_PREHASH_TeleportFinish, process_teleport_finish);

        msg->setHandlerFuncFast(_PREHASH_AlertMessage,             process_alert_message);
        msg->setHandlerFunc("AgentAlertMessage", process_agent_alert_message);
        msg->setHandlerFuncFast(_PREHASH_MeanCollisionAlert,             process_mean_collision_alert_message,  NULL);
        msg->setHandlerFunc("ViewerFrozenMessage",             process_frozen_message);

        //msg->setHandlerFuncFast(_PREHASH_RequestAvatarInfo,           process_avatar_info_request);
        msg->setHandlerFuncFast(_PREHASH_NameValuePair,                 process_name_value);
        msg->setHandlerFuncFast(_PREHASH_RemoveNameValuePair,   process_remove_name_value);
        msg->setHandlerFuncFast(_PREHASH_AvatarAnimation,               process_avatar_animation);
        msg->setHandlerFuncFast(_PREHASH_AvatarAppearance,              process_avatar_appearance);
        msg->setHandlerFunc("AgentCachedTextureResponse",       LLAgent::processAgentCachedTextureResponse);
        msg->setHandlerFunc("RebakeAvatarTextures", LLVOAvatar::processRebakeAvatarTextures);
        msg->setHandlerFuncFast(_PREHASH_CameraConstraint,              process_camera_constraint);
        msg->setHandlerFuncFast(_PREHASH_AvatarSitResponse,             process_avatar_sit_response);
        msg->setHandlerFunc("SetFollowCamProperties",                   process_set_follow_cam_properties);
        msg->setHandlerFunc("ClearFollowCamProperties",                 process_clear_follow_cam_properties);

        msg->setHandlerFuncFast(_PREHASH_ImprovedInstantMessage,        process_improved_im);
        msg->setHandlerFuncFast(_PREHASH_ScriptQuestion,                        process_script_question);
        msg->setHandlerFuncFast(_PREHASH_ObjectProperties,                      LLSelectMgr::processObjectProperties, NULL);
        msg->setHandlerFuncFast(_PREHASH_ObjectPropertiesFamily,        LLSelectMgr::processObjectPropertiesFamily, NULL);
        msg->setHandlerFunc("ForceObjectSelect", LLSelectMgr::processForceObjectSelect);

        msg->setHandlerFuncFast(_PREHASH_MoneyBalanceReply,             process_money_balance_reply,    NULL);
        msg->setHandlerFuncFast(_PREHASH_CoarseLocationUpdate,          LLWorld::processCoarseUpdate, NULL);
        msg->setHandlerFuncFast(_PREHASH_ReplyTaskInventory,            LLViewerObject::processTaskInv, NULL);
        msg->setHandlerFuncFast(_PREHASH_DerezContainer,                        process_derez_container, NULL);
        msg->setHandlerFuncFast(_PREHASH_ScriptRunningReply,
                                                &LLLiveLSLEditor::processScriptRunningReply);

        msg->setHandlerFuncFast(_PREHASH_DeRezAck, process_derez_ack);

        msg->setHandlerFunc("LogoutReply", process_logout_reply);

        //msg->setHandlerFuncFast(_PREHASH_AddModifyAbility,
        //                                      &LLAgent::processAddModifyAbility);
        //msg->setHandlerFuncFast(_PREHASH_RemoveModifyAbility,
        //                                      &LLAgent::processRemoveModifyAbility);
        msg->setHandlerFuncFast(_PREHASH_AgentDataUpdate,
                                                &LLAgent::processAgentDataUpdate);
        msg->setHandlerFuncFast(_PREHASH_AgentGroupDataUpdate,
                                                &LLAgent::processAgentGroupDataUpdate);
        msg->setHandlerFunc("AgentDropGroup",
                                                &LLAgent::processAgentDropGroup);
        // land ownership messages
        msg->setHandlerFuncFast(_PREHASH_ParcelOverlay,
                                                LLViewerParcelMgr::processParcelOverlay);
        msg->setHandlerFuncFast(_PREHASH_ParcelProperties,
                                                LLViewerParcelMgr::processParcelProperties);
        msg->setHandlerFunc("ParcelAccessListReply",
                LLViewerParcelMgr::processParcelAccessListReply);
        msg->setHandlerFunc("ParcelDwellReply",
                LLViewerParcelMgr::processParcelDwellReply);

        msg->setHandlerFunc("AvatarPropertiesReply",
                                                LLPanelAvatar::processAvatarPropertiesReply);
        msg->setHandlerFunc("AvatarInterestsReply",
                                                LLPanelAvatar::processAvatarInterestsReply);
        msg->setHandlerFunc("AvatarGroupsReply",
                                                LLPanelAvatar::processAvatarGroupsReply);
        // ratings deprecated
        //msg->setHandlerFuncFast(_PREHASH_AvatarStatisticsReply,
        //                                      LLPanelAvatar::processAvatarStatisticsReply);
        msg->setHandlerFunc("AvatarNotesReply",
                                                LLPanelAvatar::processAvatarNotesReply);
        msg->setHandlerFunc("AvatarPicksReply",
                                                LLPanelAvatar::processAvatarPicksReply);
        msg->setHandlerFunc("AvatarClassifiedReply",
                                                LLPanelAvatar::processAvatarClassifiedReply);

        msg->setHandlerFuncFast(_PREHASH_CreateGroupReply,
                                                LLGroupMgr::processCreateGroupReply);
        msg->setHandlerFuncFast(_PREHASH_JoinGroupReply,
                                                LLGroupMgr::processJoinGroupReply);
        msg->setHandlerFuncFast(_PREHASH_EjectGroupMemberReply,
                                                LLGroupMgr::processEjectGroupMemberReply);
        msg->setHandlerFuncFast(_PREHASH_LeaveGroupReply,
                                                LLGroupMgr::processLeaveGroupReply);
        msg->setHandlerFuncFast(_PREHASH_GroupProfileReply,
                                                LLGroupMgr::processGroupPropertiesReply);

        // ratings deprecated
        // msg->setHandlerFuncFast(_PREHASH_ReputationIndividualReply,
        //                                      LLFloaterRate::processReputationIndividualReply);

        msg->setHandlerFuncFast(_PREHASH_AgentWearablesUpdate,
                                                LLAgent::processAgentInitialWearablesUpdate );

        msg->setHandlerFunc("ScriptControlChange",
                                                LLAgent::processScriptControlChange );

        msg->setHandlerFuncFast(_PREHASH_ViewerEffect, LLHUDManager::processViewerEffect);

        msg->setHandlerFuncFast(_PREHASH_GrantGodlikePowers, process_grant_godlike_powers);

        msg->setHandlerFuncFast(_PREHASH_GroupAccountSummaryReply,
                                                        LLPanelGroupLandMoney::processGroupAccountSummaryReply);
        msg->setHandlerFuncFast(_PREHASH_GroupAccountDetailsReply,
                                                        LLPanelGroupLandMoney::processGroupAccountDetailsReply);
        msg->setHandlerFuncFast(_PREHASH_GroupAccountTransactionsReply,
                                                        LLPanelGroupLandMoney::processGroupAccountTransactionsReply);

        msg->setHandlerFuncFast(_PREHASH_UserInfoReply,
                process_user_info_reply);

        msg->setHandlerFunc("RegionHandshake", process_region_handshake, NULL);

        msg->setHandlerFunc("TeleportStart", process_teleport_start );
        msg->setHandlerFunc("TeleportProgress", process_teleport_progress);
        msg->setHandlerFunc("TeleportFailed", process_teleport_failed, NULL);
        msg->setHandlerFunc("TeleportLocal", process_teleport_local, NULL);

        msg->setHandlerFunc("ImageNotInDatabase", LLViewerImageList::processImageNotInDatabase, NULL);

        msg->setHandlerFuncFast(_PREHASH_GroupMembersReply,
                                                LLGroupMgr::processGroupMembersReply);
        msg->setHandlerFunc("GroupRoleDataReply",
                                                LLGroupMgr::processGroupRoleDataReply);
        msg->setHandlerFunc("GroupRoleMembersReply",
                                                LLGroupMgr::processGroupRoleMembersReply);
        msg->setHandlerFunc("GroupTitlesReply",
                                                LLGroupMgr::processGroupTitlesReply);
        // Special handler as this message is sometimes used for group land.
        msg->setHandlerFunc("PlacesReply", process_places_reply);
        msg->setHandlerFunc("GroupNoticesListReply", LLPanelGroupNotices::processGroupNoticesListReply);

        msg->setHandlerFunc("DirPlacesReply", LLPanelDirBrowser::processDirPlacesReply);
        msg->setHandlerFunc("DirPeopleReply", LLPanelDirBrowser::processDirPeopleReply);
        msg->setHandlerFunc("DirEventsReply", LLPanelDirBrowser::processDirEventsReply);
        msg->setHandlerFunc("DirGroupsReply", LLPanelDirBrowser::processDirGroupsReply);
        //msg->setHandlerFunc("DirPicksReply",  LLPanelDirBrowser::processDirPicksReply);
        msg->setHandlerFunc("DirClassifiedReply",  LLPanelDirBrowser::processDirClassifiedReply);
        msg->setHandlerFunc("DirLandReply",   LLPanelDirBrowser::processDirLandReply);
        msg->setHandlerFunc("DirPopularReply",LLPanelDirBrowser::processDirPopularReply);

        msg->setHandlerFunc("AvatarPickerReply", LLFloaterAvatarPicker::processAvatarPickerReply);

        msg->setHandlerFunc("MapLayerReply", LLWorldMap::processMapLayerReply);
        msg->setHandlerFunc("MapBlockReply", LLWorldMap::processMapBlockReply);
        msg->setHandlerFunc("MapItemReply", LLWorldMap::processMapItemReply);

        msg->setHandlerFunc("EventInfoReply", LLPanelEvent::processEventInfoReply);
        msg->setHandlerFunc("PickInfoReply", LLPanelPick::processPickInfoReply);
        msg->setHandlerFunc("ClassifiedInfoReply", LLPanelClassified::processClassifiedInfoReply);
        msg->setHandlerFunc("ParcelInfoReply", LLPanelPlace::processParcelInfoReply);
        msg->setHandlerFunc("ScriptDialog", process_script_dialog);
        msg->setHandlerFunc("LoadURL", process_load_url);
        msg->setHandlerFunc("ScriptTeleportRequest", process_script_teleport_request);
        msg->setHandlerFunc("EstateCovenantReply", process_covenant_reply);

        // calling cards
        msg->setHandlerFunc("OfferCallingCard", process_offer_callingcard);
        msg->setHandlerFunc("AcceptCallingCard", process_accept_callingcard);
        msg->setHandlerFunc("DeclineCallingCard", process_decline_callingcard);

        msg->setHandlerFunc("ParcelObjectOwnersReply", LLPanelLandObjects::processParcelObjectOwnersReply);

        // Reponse to the "Refresh" button on land objects floater.
        if (gSavedSettings.getBOOL("AudioStreamingVideo"))
        {
                msg->setHandlerFunc("ParcelMediaCommandMessage", LLMediaEngine::process_parcel_media);
                msg->setHandlerFunc ( "ParcelMediaUpdate", LLMediaEngine::process_parcel_media_update );
        }
        else
        {
                msg->setHandlerFunc("ParcelMediaCommandMessage", null_message_callback);
                gMessageSystem->setHandlerFunc ( "ParcelMediaUpdate", null_message_callback );
        }

        msg->setHandlerFunc("InitiateDownload", process_initiate_download);
        msg->setHandlerFunc("LandStatReply", LLFloaterTopObjects::handle_land_reply);
        msg->setHandlerFunc("GenericMessage", process_generic_message);

        msg->setHandlerFuncFast(_PREHASH_FeatureDisabled, process_feature_disabled_message);
}


void init_stat_view()
{
        LLFrameStatView *frameviewp = gDebugView->mFrameStatView;
        frameviewp->setup(gFrameStats);
        frameviewp->mShowPercent = FALSE;

        LLRect rect;
        LLStatBar *stat_barp;
        rect = gDebugView->mStatViewp->getRect();

        //
        // Viewer advanced stats
        //
        LLStatView *stat_viewp = NULL;

        //
        // Viewer Basic
        //
        stat_viewp = new LLStatView("basic stat view", "Basic", "OpenDebugStatBasic", rect);
        gDebugView->mStatViewp->addChildAtEnd(stat_viewp);

        stat_barp = stat_viewp->addStat("FPS", &(gViewerStats->mFPSStat));
        stat_barp->setUnitLabel(" fps");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 45.f;
        stat_barp->mTickSpacing = 7.5f;
        stat_barp->mLabelSpacing = 15.f;
        stat_barp->mPrecision = 1;
        stat_barp->mDisplayBar = TRUE;
        stat_barp->mDisplayHistory = TRUE;

        stat_barp = stat_viewp->addStat("Bandwidth", &(gViewerStats->mKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 900.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 300.f;
        stat_barp->mDisplayBar = TRUE;
        stat_barp->mDisplayHistory = FALSE;

        stat_barp = stat_viewp->addStat("Packet Loss", &(gViewerStats->mPacketsLostPercentStat));
        stat_barp->setUnitLabel(" %");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 5.f;
        stat_barp->mTickSpacing = 1.f;
        stat_barp->mLabelSpacing = 1.f;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayMean = TRUE;
        stat_barp->mPrecision = 1;

        stat_barp = stat_viewp->addStat("Ping Sim", &(gViewerStats->mSimPingStat));
        stat_barp->setUnitLabel(" msec");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 1000.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayMean = FALSE;


        stat_viewp = new LLStatView("advanced stat view", "Advanced", "OpenDebugStatAdvanced", rect);
        gDebugView->mStatViewp->addChildAtEnd(stat_viewp);


        LLStatView *render_statviewp;
        render_statviewp = new LLStatView("render stat view", "Render", "OpenDebugStatRender", rect);
        stat_viewp->addChildAtEnd(render_statviewp);

        stat_barp = render_statviewp->addStat("KTris Drawn", &(gPipeline.mTrianglesDrawnStat));
        stat_barp->setUnitLabel("/fr");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 500.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 500.f;
        stat_barp->mPrecision = 1;
        stat_barp->mPerSec = FALSE;

        stat_barp = render_statviewp->addStat("KTris Drawn", &(gPipeline.mTrianglesDrawnStat));
        stat_barp->setUnitLabel("/sec");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 3000.f;
        stat_barp->mTickSpacing = 250.f;
        stat_barp->mLabelSpacing = 1000.f;
        stat_barp->mPrecision = 1;

        stat_barp = render_statviewp->addStat("Total Objs", &(gObjectList.mNumObjectsStat));
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 10000.f;
        stat_barp->mTickSpacing = 2500.f;
        stat_barp->mLabelSpacing = 5000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;

        stat_barp = render_statviewp->addStat("New Objs", &(gObjectList.mNumNewObjectsStat));
        stat_barp->setLabel("New Objs");
        stat_barp->setUnitLabel("/sec");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 1000.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 500.f;
        stat_barp->mPerSec = TRUE;
        stat_barp->mDisplayBar = FALSE;


        // Texture statistics
        LLStatView *texture_statviewp;
        texture_statviewp = new LLStatView("texture stat view", "Texture", "", rect);
        render_statviewp->addChildAtEnd(texture_statviewp);

        stat_barp = texture_statviewp->addStat("Count", &(gImageList.sNumImagesStat));
        stat_barp->setUnitLabel("");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 8000.f;
        stat_barp->mTickSpacing = 2000.f;
        stat_barp->mLabelSpacing = 4000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;

        stat_barp = texture_statviewp->addStat("Raw Count", &(gImageList.sNumRawImagesStat));
        stat_barp->setUnitLabel("");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 8000.f;
        stat_barp->mTickSpacing = 2000.f;
        stat_barp->mLabelSpacing = 4000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;

        stat_barp = texture_statviewp->addStat("GL Mem", &(gImageList.sGLTexMemStat));
        stat_barp->setUnitLabel("");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 400.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPrecision = 1;
        stat_barp->mPerSec = FALSE;

        stat_barp = texture_statviewp->addStat("Formatted Mem", &(gImageList.sFormattedMemStat));
        stat_barp->setUnitLabel("");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 400.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPrecision = 1;
        stat_barp->mPerSec = FALSE;

        stat_barp = texture_statviewp->addStat("Raw Mem", &(gImageList.sRawMemStat));
        stat_barp->setUnitLabel("");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 400.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPrecision = 1;
        stat_barp->mPerSec = FALSE;

        stat_barp = texture_statviewp->addStat("Bound Mem", &(gImageList.sGLBoundMemStat));
        stat_barp->setUnitLabel("");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 400.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPrecision = 1;
        stat_barp->mPerSec = FALSE;

        
        // Network statistics
        LLStatView *net_statviewp;
        net_statviewp = new LLStatView("network stat view", "Network", "OpenDebugStatNet", rect);
        stat_viewp->addChildAtEnd(net_statviewp);

        stat_barp = net_statviewp->addStat("Packets In", &(gViewerStats->mPacketsInStat));
        stat_barp->setUnitLabel("/sec");
        stat_barp->mDisplayBar = FALSE;

        stat_barp = net_statviewp->addStat("Packets Out", &(gViewerStats->mPacketsOutStat));
        stat_barp->setUnitLabel("/sec");
        stat_barp->mDisplayBar = FALSE;

        stat_barp = net_statviewp->addStat("Objects", &(gViewerStats->mObjectKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mDisplayBar = FALSE;

        stat_barp = net_statviewp->addStat("Texture", &(gViewerStats->mTextureKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mDisplayBar = FALSE;

        stat_barp = net_statviewp->addStat("Asset", &(gViewerStats->mAssetKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mDisplayBar = FALSE;

        stat_barp = net_statviewp->addStat("Layers", &(gViewerStats->mLayersKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mDisplayBar = FALSE;

        stat_barp = net_statviewp->addStat("Actual In", &(gViewerStats->mActualInKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 1024.f;
        stat_barp->mTickSpacing = 128.f;
        stat_barp->mLabelSpacing = 256.f;
        stat_barp->mDisplayBar = TRUE;
        stat_barp->mDisplayHistory = FALSE;

        stat_barp = net_statviewp->addStat("Actual Out", &(gViewerStats->mActualOutKBitStat));
        stat_barp->setUnitLabel(" kbps");
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 512.f;
        stat_barp->mTickSpacing = 128.f;
        stat_barp->mLabelSpacing = 256.f;
        stat_barp->mDisplayBar = TRUE;
        stat_barp->mDisplayHistory = FALSE;

        stat_barp = net_statviewp->addStat("VFS Pending Ops", &(gViewerStats->mVFSPendingOperations));
        stat_barp->setUnitLabel(" ");
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;


        // Simulator stats
        LLStatView *sim_statviewp = new LLStatView("sim stat view", "Simulator", "OpenDebugStatSim", rect);
        gDebugView->mStatViewp->addChildAtEnd(sim_statviewp);

        stat_barp = sim_statviewp->addStat("Time Dilation", &(gViewerStats->mSimTimeDilation));
        stat_barp->mPrecision = 2;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 1.f;
        stat_barp->mTickSpacing = 0.25f;
        stat_barp->mLabelSpacing = 0.5f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Sim FPS", &(gViewerStats->mSimFPS));
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 200.f;
        stat_barp->mTickSpacing = 20.f;
        stat_barp->mLabelSpacing = 100.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Physics FPS", &(gViewerStats->mSimPhysicsFPS));
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 66.f;
        stat_barp->mTickSpacing = 33.f;
        stat_barp->mLabelSpacing = 33.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Agent Updates/Sec", &(gViewerStats->mSimAgentUPS));
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 100.f;
        stat_barp->mTickSpacing = 25.f;
        stat_barp->mLabelSpacing = 50.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Main Agents", &(gViewerStats->mSimMainAgents));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 80.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 40.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Child Agents", &(gViewerStats->mSimChildAgents));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 5.f;
        stat_barp->mLabelSpacing = 10.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Objects", &(gViewerStats->mSimObjects));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 30000.f;
        stat_barp->mTickSpacing = 5000.f;
        stat_barp->mLabelSpacing = 10000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Active Objects", &(gViewerStats->mSimActiveObjects));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 800.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Active Scripts", &(gViewerStats->mSimActiveScripts));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 800.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Script Perf", &(gViewerStats->mSimLSLIPS));
        stat_barp->setUnitLabel(" ips");
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 100000.f;
        stat_barp->mTickSpacing = 25000.f;
        stat_barp->mLabelSpacing = 50000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Packets In", &(gViewerStats->mSimInPPS));
        stat_barp->setUnitLabel(" pps");
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 2000.f;
        stat_barp->mTickSpacing = 250.f;
        stat_barp->mLabelSpacing = 1000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Packets Out", &(gViewerStats->mSimOutPPS));
        stat_barp->setUnitLabel(" pps");
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 2000.f;
        stat_barp->mTickSpacing = 250.f;
        stat_barp->mLabelSpacing = 1000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Pending Downloads", &(gViewerStats->mSimPendingDownloads));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 800.f;
        stat_barp->mTickSpacing = 100.f;
        stat_barp->mLabelSpacing = 200.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Pending Uploads", &(gViewerStats->mSimPendingUploads));
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 100.f;
        stat_barp->mTickSpacing = 25.f;
        stat_barp->mLabelSpacing = 50.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_statviewp->addStat("Total Unacked Bytes", &(gViewerStats->mSimTotalUnackedBytes));
        stat_barp->setUnitLabel(" kb");
        stat_barp->mPrecision = 0;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 100000.f;
        stat_barp->mTickSpacing = 25000.f;
        stat_barp->mLabelSpacing = 50000.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        LLStatView *sim_time_viewp;
        sim_time_viewp = new LLStatView("sim perf view", "Time (ms)", "", rect);
        sim_statviewp->addChildAtEnd(sim_time_viewp);

        stat_barp = sim_time_viewp->addStat("Total Frame Time", &(gViewerStats->mSimFrameMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_time_viewp->addStat("Net Time", &(gViewerStats->mSimNetMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_time_viewp->addStat("Sim Time (Physics)", &(gViewerStats->mSimSimPhysicsMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_time_viewp->addStat("Sim Time (Other)", &(gViewerStats->mSimSimOtherMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_time_viewp->addStat("Agent Time", &(gViewerStats->mSimAgentMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_time_viewp->addStat("Images Time", &(gViewerStats->mSimImagesMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        stat_barp = sim_time_viewp->addStat("Script Time", &(gViewerStats->mSimScriptMsec));
        stat_barp->setUnitLabel("ms");
        stat_barp->mPrecision = 1;
        stat_barp->mMinBar = 0.f;
        stat_barp->mMaxBar = 40.f;
        stat_barp->mTickSpacing = 10.f;
        stat_barp->mLabelSpacing = 20.f;
        stat_barp->mPerSec = FALSE;
        stat_barp->mDisplayBar = FALSE;
        stat_barp->mDisplayMean = FALSE;

        LLRect r = gDebugView->mStatViewp->getRect();

        // Reshape based on the parameters we set.
        gDebugView->mStatViewp->reshape(r.getWidth(), r.getHeight());
}

void asset_callback_nothing(LLVFS*, const LLUUID&, LLAssetType::EType, void*, S32)
{
        // nothing
}

// *HACK: Must match name in Library or agent inventory
const char* COMMON_GESTURES_FOLDER = "Common Gestures";
const char* MALE_GESTURES_FOLDER = "Male Gestures";
const char* FEMALE_GESTURES_FOLDER = "Female Gestures";
const char* MALE_OUTFIT_FOLDER = "Male Shape & Outfit";
const char* FEMALE_OUTFIT_FOLDER = "Female Shape & Outfit";
const S32 OPT_USE_INITIAL_OUTFIT = -2;
const S32 OPT_CLOSED_WINDOW = -1;
const S32 OPT_MALE = 0;
const S32 OPT_FEMALE = 1;

void callback_choose_gender(S32 option, void* userdata)
{
        S32 gender = OPT_FEMALE;
        const char* outfit = FEMALE_OUTFIT_FOLDER;
        const char* gestures = FEMALE_GESTURES_FOLDER;
        const char* common_gestures = COMMON_GESTURES_FOLDER;
        if (!gInitialOutfit.empty())
        {
                outfit = gInitialOutfit.c_str();
                if (gInitialOutfitGender == "male")
                {
                        gender = OPT_MALE;
                        gestures = MALE_GESTURES_FOLDER;
                }
                else
                {
                        gender = OPT_FEMALE;
                        gestures = FEMALE_GESTURES_FOLDER;
                }
        }
        else
        {
                switch(option)
                {
                case OPT_MALE:
                        gender = OPT_MALE;
                        outfit = MALE_OUTFIT_FOLDER;
                        gestures = MALE_GESTURES_FOLDER;
                        break;

                case OPT_FEMALE:
                case OPT_CLOSED_WINDOW:
                default:
                        gender = OPT_FEMALE;
                        outfit = FEMALE_OUTFIT_FOLDER;
                        gestures = FEMALE_GESTURES_FOLDER;
                        break;
                }
        }

        // try to find the outfit - if not there, create some default
        // wearables.
        LLInventoryModel::cat_array_t cat_array;
        LLInventoryModel::item_array_t item_array;
        LLNameCategoryCollector has_name(outfit);
        gInventory.collectDescendentsIf(LLUUID::null,
                                                                        cat_array,
                                                                        item_array,
                                                                        LLInventoryModel::EXCLUDE_TRASH,
                                                                        has_name);
        if (0 == cat_array.count())
        {
                gAgent.createStandardWearables(gender);
        }
        else
        {
                wear_outfit_by_name(outfit);
        }
        wear_outfit_by_name(gestures);
        wear_outfit_by_name(common_gestures);

        typedef std::map<LLUUID, LLMultiGesture*> item_map_t;
        item_map_t::iterator gestureIterator;

        // Must be here so they aren't invisible if they close the window.
        gAgent.setGenderChosen(TRUE);
}

void dialog_choose_gender_first_start()
{
        if (!gNoRender
                && (!gAgent.isGenderChosen()))
        {
                if (!gInitialOutfit.empty())
                {
                        gViewerWindow->alertXml("WelcomeNoClothes",
                                callback_choose_gender, NULL);
                }
                else
                {       
                        gViewerWindow->alertXml("WelcomeChooseSex",
                                callback_choose_gender, NULL);
                        
                }
        }
}

// Loads a bitmap to display during load
// location_id = 0 => last position
// location_id = 1 => home position
void init_start_screen(S32 location_id)
{
        if (gStartImageGL.notNull())
        {
                gStartImageGL = NULL;
                llinfos << "re-initializing start screen" << llendl;
        }

        llinfos << "Loading startup bitmap..." << llendl;

        LLString temp_str = gDirUtilp->getLindenUserDir() + gDirUtilp->getDirDelimiter();

        if ((S32)START_LOCATION_ID_LAST == location_id)
        {
                temp_str += SCREEN_LAST_FILENAME;
        }
        else
        {
                temp_str += SCREEN_HOME_FILENAME;
        }

        LLPointer<LLImageBMP> start_image_bmp = new LLImageBMP;
        if( !start_image_bmp->load(temp_str) )
        {
                llinfos << "Bitmap load failed" << llendl;
                return;
        }

        gStartImageGL = new LLImageGL(FALSE);
        gStartImageWidth = start_image_bmp->getWidth();
        gStartImageHeight = start_image_bmp->getHeight();
        LLPointer<LLImageRaw> raw = new LLImageRaw;
        if (!start_image_bmp->decode(raw))
        {
                llinfos << "Bitmap decode failed" << llendl;
                gStartImageGL = NULL;
                return;
        }

        raw->expandToPowerOfTwo();
        gStartImageGL->createGLTexture(0, raw);
}


// frees the bitmap
void release_start_screen()
{
        //llinfos << "Releasing bitmap..." << llendl;
        gStartImageGL = NULL;
}


// static
void LLStartUp::setStartupState( S32 state )
{
        llinfos << "Startup state changing from " << gStartupState << " to " << state << llendl;
        gStartupState = state;
}


void reset_login()
{
        LLStartUp::setStartupState( STATE_LOGIN_SHOW );

        if ( gViewerWindow )
        {       // Hide menus and normal buttons
                gViewerWindow->setNormalControlsVisible( FALSE );
        }

        // Hide any other stuff
        if ( gFloaterMap )
                gFloaterMap->setVisible( FALSE );
}

//---------------------------------------------------------------------------

std::string LLStartUp::sSLURLCommand;

bool LLStartUp::canGoFullscreen()
{
        return gStartupState >= STATE_WORLD_INIT;
}

bool LLStartUp::dispatchURL()
{
        // ok, if we've gotten this far and have a startup URL
        if (!sSLURLCommand.empty())
        {
                LLURLDispatcher::dispatch(sSLURLCommand);
        }
        else if (LLURLSimString::parse())
        {
                // If we started with a location, but we're already
                // at that location, don't pop dialogs open.
                LLVector3 pos = gAgent.getPositionAgent();
                F32 dx = pos.mV[VX] - (F32)LLURLSimString::sInstance.mX;
                F32 dy = pos.mV[VY] - (F32)LLURLSimString::sInstance.mY;
                const F32 SLOP = 2.f;   // meters

                if( LLURLSimString::sInstance.mSimName != gAgent.getRegion()->getName()
                        || (dx*dx > SLOP*SLOP)
                        || (dy*dy > SLOP*SLOP) )
                {
                        std::string url = LLURLSimString::getURL();
                        LLURLDispatcher::dispatch(url);
                }
                return true;
        }
        return false;
}

---