C++ LLViewerRegion::getName方法代码示例

	virtual void httpSuccess()
	{
		LLViewerRegion * regionp = LLWorld::getInstance()->getRegionFromHandle(mRegionHandle);
		if (regionp)
		{
			const LLSD& content = getContent();
			if (LLAvatarRenderInfoAccountant::logRenderInfo())
			{
				LL_INFOS() << "LRI: Result for avatar weights POST for region " << regionp->getName()
					<< ": " << content << LL_ENDL;
			}

			if (content.isMap())
			{
				if (content.has(KEY_ERROR))
				{
					const LLSD & error = content[KEY_ERROR];
					LL_WARNS() << "Avatar render info POST error: "
						<< error[KEY_IDENTIFIER]
						<< ": " << error[KEY_MESSAGE] 
						<< " from region " << regionp->getName()
						<< LL_ENDL;
				}
			}
		}
		else
		{
			LL_INFOS() << "Avatar render weight POST result recieved but region not found for " 
				<< mRegionHandle << LL_ENDL;
		}
	}

void LLWorld::removeRegion(const LLHost &host)
{
	F32 x, y;

	LLViewerRegion *regionp = getRegion(host);
	if (!regionp)
	{
		llwarns << "Trying to remove region that doesn't exist!" << llendl;
		return;
	}
	
	if (regionp == gAgent.getRegion())
	{
		for (region_list_t::iterator iter = mRegionList.begin();
			 iter != mRegionList.end(); ++iter)
		{
			LLViewerRegion* reg = *iter;
			llwarns << "RegionDump: " << reg->getName()
				<< " " << reg->getHost()
				<< " " << reg->getOriginGlobal()
				<< llendl;
		}

		llwarns << "Agent position global " << gAgent.getPositionGlobal() 
			<< " agent " << gAgent.getPositionAgent()
			<< llendl;

		llwarns << "Regions visited " << gAgent.getRegionsVisited() << llendl;

		llwarns << "gFrameTimeSeconds " << gFrameTimeSeconds << llendl;

		llwarns << "Disabling region " << regionp->getName() << " that agent is in!" << llendl;
		LLAppViewer::instance()->forceDisconnect(LLTrans::getString("YouHaveBeenDisconnected"));

		regionp->saveObjectCache() ; //force to save objects here in case that the object cache is about to be destroyed.
		return;
	}

	from_region_handle(regionp->getHandle(), &x, &y);
	llinfos << "Removing region " << x << ":" << y << llendl;

	mRegionList.remove(regionp);
	mActiveRegionList.remove(regionp);
	mCulledRegionList.remove(regionp);
	mVisibleRegionList.remove(regionp);

	mRegionRemovedSignal(regionp);
	//double check all objects of this region are removed.
	gObjectList.clearAllMapObjectsInRegion(regionp) ;
	//llassert_always(!gObjectList.hasMapObjectInRegion(regionp)) ;

	updateWaterObjects();

	delete regionp;
}

void LLWorld::removeRegion(const LLHost &host)
{
	F32 x, y;

	LLViewerRegion *regionp = getRegion(host);
	if (!regionp)
	{
		llwarns << "Trying to remove region that doesn't exist!" << llendl;
		return;
	}
	
	if (regionp == gAgent.getRegion())
	{
		for (region_list_t::iterator iter = mRegionList.begin();
			 iter != mRegionList.end(); ++iter)
		{
			LLViewerRegion* reg = *iter;
			llwarns << "RegionDump: " << reg->getName()
				<< " " << reg->getHost()
				<< " " << reg->getOriginGlobal()
				<< llendl;
		}

		llwarns << "Agent position global " << gAgent.getPositionGlobal() 
			<< " agent " << gAgent.getPositionAgent()
			<< llendl;

		llwarns << "Regions visited " << gAgent.getRegionsVisited() << llendl;

		llwarns << "gFrameTimeSeconds " << gFrameTimeSeconds << llendl;

		llwarns << "Disabling region " << regionp->getName() << " that agent is in!" << llendl;
		LLAppViewer::instance()->forceDisconnect("You have been disconnected from the region you were in.");

		return;
	}

	from_region_handle(regionp->getHandle(), &x, &y);
	llinfos << "Removing region " << x << ":" << y << llendl;

	mRegionList.remove(regionp);
	mActiveRegionList.remove(regionp);
	mCulledRegionList.remove(regionp);
	mVisibleRegionList.remove(regionp);
	
	delete regionp;

	updateWaterObjects();
}

void LLPanelRequestTools::refresh()
{
	std::string buffer = childGetValue("destination");
	LLCtrlListInterface *list = childGetListInterface("destination");
	if (!list) return;

	list->operateOnAll(LLCtrlListInterface::OP_DELETE);
	list->addSimpleElement(SELECTION);
	list->addSimpleElement(AGENT_REGION);
	for (LLWorld::region_list_t::iterator iter = gWorldp->mActiveRegionList.begin();
		 iter != gWorldp->mActiveRegionList.end(); ++iter)
	{
		LLViewerRegion* regionp = *iter;
		LLString name = regionp->getName();
//MK
		if (RRenabled && gAgent.mRRInterface.mContainsShowloc)
		{
			name = "(Hidden)";
		}
//mk
		if (!name.empty())
		{
			list->addSimpleElement(name);
		}
	}
	if(!buffer.empty())
	{
		list->selectByValue(buffer);
	}
	else
	{
		list->selectByValue(SELECTION);
	}
}

void LLPanelPickEdit::onClickSetLocation()
{
	// Save location for later use.
	setPosGlobal(gAgent.getPositionGlobal());

	std::string parcel_name, region_name;

	LLParcel* parcel = LLViewerParcelMgr::getInstance()->getAgentParcel();
	if (parcel)
	{
		mParcelId = parcel->getID();
		parcel_name = parcel->getName();
	}

	LLViewerRegion* region = gAgent.getRegion();
	if(region)
	{
		region_name = region->getName();
	}

	setPickLocation(createLocationText(getLocationNotice(), parcel_name, region_name, getPosGlobal()));

	mLocationChanged = true;
	enableSaveButton(TRUE);
}

// static
void LLPanelRequestTools::onClickRequest(void* data)
{
	LLPanelRequestTools* self = (LLPanelRequestTools*)data;
	const std::string dest = self->childGetValue("destination").asString();
	if(dest == SELECTION)
	{
		std::string req = self->childGetValue("request");
		req = req.substr(0, req.find_first_of(" "));
		std::string param = self->childGetValue("parameter");
		gSelectMgr->sendGodlikeRequest(req, param);
	}
	else if(dest == AGENT_REGION)
	{
		self->sendRequest(gAgent.getRegionHost());
	}
	else
	{
		// find region by name
		for (LLWorld::region_list_t::iterator iter = gWorldp->mActiveRegionList.begin();
			 iter != gWorldp->mActiveRegionList.end(); ++iter)
		{
			LLViewerRegion* regionp = *iter;
			if(dest == regionp->getName())
			{
				// found it
				self->sendRequest(regionp->getHost());
			}
		}
	}
}

void trigger_hippo_bug(void*)
{
	BOOL chat = FALSE;
	LLViewerRegion* region = gAgent.getRegion();
	const char* name = (region ? region->getName().c_str() : NULL);

	if (name)
	{
		if (   name[0] == 'A'
			|| name[0] == 'E'
			|| name[0] == 'I'
			|| name[0] == 'O'
			|| name[0] == 'U')
		{
			chat = TRUE;
		}
		else if (ll_frand() > 0.5f)
		{
			chat = TRUE;
		}
	}

	if (chat)
	{
		LLChat chat("hippos!");
		chat.mFromName = "Ghostly Bug";
		LLFloaterChat::addChat(chat);
	}
}

void LLPanelRequestTools::refresh()
{
	std::string buffer = childGetValue("destination");
	LLCtrlListInterface *list = childGetListInterface("destination");
	if (!list) return;

	list->operateOnAll(LLCtrlListInterface::OP_DELETE);
	list->addSimpleElement(SELECTION);
	list->addSimpleElement(AGENT_REGION);
	for (LLWorld::region_list_t::iterator iter = LLWorld::getInstance()->mActiveRegionList.begin();
		 iter != LLWorld::getInstance()->mActiveRegionList.end(); ++iter)
	{
		LLViewerRegion* regionp = *iter;
		std::string name = regionp->getName();
		if (!name.empty())
		{
			list->addSimpleElement(name);
		}
	}
	if(!buffer.empty())
	{
		list->selectByValue(buffer);
	}
	else
	{
		list->selectByValue(SELECTION);
	}
}

BOOL LLNetMap::handleToolTip( S32 x, S32 y, std::string& msg, LLRect* sticky_rect_screen )
{
	BOOL handled = FALSE;
	if (gDisconnected)
	{
		return FALSE;
	}
	LLViewerRegion*	region = LLWorld::getInstance()->getRegionFromPosGlobal( viewPosToGlobal( x, y ) );
	if( region )
	{
		msg.assign( region->getName() );

#ifndef LL_RELEASE_FOR_DOWNLOAD
		std::string buffer;
		msg.append("\n");
		buffer = region->getHost().getHostName();
		msg.append(buffer);
		msg.append("\n");
		buffer = region->getHost().getString();
		msg.append(buffer);
#endif
		// *TODO: put this under the control of XUI so it can be
		// translated.
		msg.append("\n(Double-click to open Map)");

		S32 SLOP = 4;
		localPointToScreen( 
			x - SLOP, y - SLOP, 
			&(sticky_rect_screen->mLeft), &(sticky_rect_screen->mBottom) );
		sticky_rect_screen->mRight = sticky_rect_screen->mLeft + 2 * SLOP;
		sticky_rect_screen->mTop = sticky_rect_screen->mBottom + 2 * SLOP;
	}
	handled = TRUE;
	return handled;
}

void LLPanelRequestTools::refresh()
{
	std::string buffer = getChild<LLUICtrl>("destination")->getValue();
	LLCtrlListInterface *list = childGetListInterface("destination");
	if (!list) return;

	S32 last_item = list->getItemCount();

	if (last_item >=3)
	{
	list->selectItemRange(2,last_item);
	list->operateOnSelection(LLCtrlListInterface::OP_DELETE);
	}
	for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin();
		 iter != LLWorld::getInstance()->getRegionList().end(); ++iter)
	{
		LLViewerRegion* regionp = *iter;
		std::string name = regionp->getName();
		if (!name.empty())
		{
			list->addSimpleElement(name);
		}
	}
	if(!buffer.empty())
	{
		list->selectByValue(buffer);
	}
	else
	{
		list->operateOnSelection(LLCtrlListInterface::OP_DESELECT);
	}
}

void LLFloaterBuyLandUI::updateCovenantInfo()
{
	LLViewerRegion* region = LLViewerParcelMgr::getInstance()->getSelectionRegion();
	if(!region) return;

	LLTextBox* region_name = getChild<LLTextBox>("region_name_text");
	if (region_name)
	{
		region_name->setText(region->getName());
	}

	LLTextBox* resellable_clause = getChild<LLTextBox>("resellable_clause");
	if (resellable_clause)
	{
		if (region->getRegionFlags() & REGION_FLAGS_BLOCK_LAND_RESELL)
		{
			resellable_clause->setText(getString("can_not_resell"));
		}
		else
		{
			resellable_clause->setText(getString("can_resell"));
		}
	}
	
	LLTextBox* changeable_clause = getChild<LLTextBox>("changeable_clause");
	if (changeable_clause)
	{
		if (region->getRegionFlags() & REGION_FLAGS_ALLOW_PARCEL_CHANGES)
		{
			changeable_clause->setText(getString("can_change"));
		}
		else
		{
			changeable_clause->setText(getString("can_not_change"));
		}
	}

	LLCheckBoxCtrl* check = getChild<LLCheckBoxCtrl>("agree_covenant");
	if(check)
	{
		check->set(false);
		check->setEnabled(true);
		check->setCallbackUserData(this);
		check->setCommitCallback(onChangeAgreeCovenant);
	}

	LLTextBox* box = getChild<LLTextBox>("covenant_text");
	if(box)
	{
		box->setVisible(FALSE);
	}
	
	// send EstateCovenantInfo message
	LLMessageSystem *msg = gMessageSystem;
	msg->newMessage("EstateCovenantRequest");
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID,	gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID,gAgent.getSessionID());
	msg->sendReliable(region->getHost());
}

void LLPanelRequestTools::onClickRequest()
{
	const std::string dest = getChild<LLUICtrl>("destination")->getValue().asString();
	if(dest == SELECTION)
	{
		std::string req =getChild<LLUICtrl>("request")->getValue();
		req = req.substr(0, req.find_first_of(" "));
		std::string param = getChild<LLUICtrl>("parameter")->getValue();
		LLSelectMgr::getInstance()->sendGodlikeRequest(req, param);
	}
	else if(dest == AGENT_REGION)
	{
		sendRequest(gAgent.getRegionHost());
	}
	else
	{
		// find region by name
		for (LLWorld::region_list_t::const_iterator iter = LLWorld::getInstance()->getRegionList().begin();
			 iter != LLWorld::getInstance()->getRegionList().end(); ++iter)
		{
			LLViewerRegion* regionp = *iter;
			if(dest == regionp->getName())
			{
				// found it
				sendRequest(regionp->getHost());
			}
		}
	}
}

// static
void LLPanelClassified::onClickSet(void* data)
{
    LLPanelClassified* self = (LLPanelClassified*)data;

	// Save location for later.
	self->mPosGlobal = gAgent.getPositionGlobal();

	std::string location_text;
	std::string regionName = "(will update after publish)";
	LLViewerRegion* pRegion = gAgent.getRegion();
	if (pRegion)
	{
		regionName = pRegion->getName();
	}
	location_text.assign(regionName);
	location_text.append(", ");

    S32 region_x = llround((F32)self->mPosGlobal.mdV[VX]) % REGION_WIDTH_UNITS;
    S32 region_y = llround((F32)self->mPosGlobal.mdV[VY]) % REGION_WIDTH_UNITS;
	S32 region_z = llround((F32)self->mPosGlobal.mdV[VZ]);
   
	location_text.append(self->mSimName);
    location_text.append(llformat(" (%d, %d, %d)", region_x, region_y, region_z));

	self->mLocationEditor->setText(location_text);
	self->mLocationChanged = true;
	
	self->setDefaultAccessCombo();	

	// Set this to null so it updates on the next save.
	self->mParcelID.setNull();

	onCommitAny(NULL, data);
}

void LLFloaterReporter::getObjectInfo(const LLUUID& object_id)
{
	// TODO -- 
	// 1 need to send to correct simulator if object is not 
	//   in same simulator as agent
	// 2 display info in widget window that gives feedback that
	//   we have recorded the object info
	// 3 can pick avatar ==> might want to indicate when a picked 
	//   object is an avatar, attachment, or other category

	mObjectID = object_id;

	if (LLUUID::null != mObjectID)
	{
		// get object info for the user's benefit
		LLViewerObject* objectp = NULL;
		objectp = gObjectList.findObject( mObjectID );
		if (objectp)
		{
			if ( objectp->isAttachment() )
			{
				objectp = (LLViewerObject*)objectp->getRoot();
				mObjectID = objectp->getID();
			}

			// correct the region and position information
			LLViewerRegion *regionp = objectp->getRegion();
			if (regionp)
			{
				getChild<LLUICtrl>("sim_field")->setValue(regionp->getName());
				LLVector3d global_pos;
				global_pos.setVec(objectp->getPositionRegion());
				setPosBox(global_pos);
			}
	
			if (objectp->isAvatar())
			{
				setFromAvatarID(mObjectID);
			}
			else
			{
				// we have to query the simulator for information 
				// about this object
				LLMessageSystem* msg = gMessageSystem;
				U32 request_flags = COMPLAINT_REPORT_REQUEST;
				msg->newMessageFast(_PREHASH_RequestObjectPropertiesFamily);
				msg->nextBlockFast(_PREHASH_AgentData);
				msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
				msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
				msg->nextBlockFast(_PREHASH_ObjectData);
				msg->addU32Fast(_PREHASH_RequestFlags, request_flags );
				msg->addUUIDFast(_PREHASH_ObjectID, 	mObjectID);
				LLViewerRegion* regionp = objectp->getRegion();
				msg->sendReliable( regionp->getHost() );
			}
		}
	}
}

// static
std::string LLPanelDirFind::getSearchURLSuffix(bool inc_pg, bool inc_mature, bool inc_adult)
{
	std::string url = gSavedSettings.getString("SearchURLSuffix2");

	// if the mature checkbox is unchecked, modify query to remove 
	// terms with given phrase from the result set
	// This builds a value from 1-7 by or-ing together the flags, and then converts
	// it to a string. 
	std::string substring="[MATURITY]";
	S32 maturityFlag = 
		(inc_pg ? SEARCH_PG : SEARCH_NONE) |
		(inc_mature ? SEARCH_MATURE : SEARCH_NONE) |
		(inc_adult ? SEARCH_ADULT : SEARCH_NONE);
	url.replace(url.find(substring), substring.length(), boost::lexical_cast<std::string>(maturityFlag));
	
	// Include region and x/y position, not for the GSA, but
	// just to get logs on the web server for search_proxy.php
	// showing where people were standing when they searched.
	std::string region_name;
	LLViewerRegion* region = gAgent.getRegion();
	if (region)
	{
		region_name = region->getName();
	}
	// take care of spaces in names
	region_name = LLURI::escape(region_name);
	substring = "[REGION]";
	url.replace(url.find(substring), substring.length(), region_name);

	LLVector3 pos_region = gAgent.getPositionAgent();

	std::string x = llformat("%.0f", pos_region.mV[VX]);
	substring = "[X]";
	url.replace(url.find(substring), substring.length(), x);
	std::string y = llformat("%.0f", pos_region.mV[VY]);
	substring = "[Y]";
	url.replace(url.find(substring), substring.length(), y);
	std::string z = llformat("%.0f", pos_region.mV[VZ]);
	substring = "[Z]";
	url.replace(url.find(substring), substring.length(), z);

	LLUUID session_id = gAgent.getSessionID();
	std::string session_string = session_id.getString();
	substring = "[SESSION]";
	url.replace(url.find(substring), substring.length(), session_string);

	// set the currently selected language by asking the pref setting
	std::string language_string = LLUI::getLanguage();
	std::string language_tag = "[LANG]";
	url.replace( url.find( language_tag ), language_tag.length(), language_string );

	// and set the flag for the teen grid
	std::string teen_string = gAgent.isTeen() ? "y" : "n";
	std::string teen_tag = "[TEEN]";
	url.replace( url.find( teen_tag ), teen_tag.length(), teen_string );	
	
	return url;
}