/** 
 * @file llfloaterregioninfo.cpp
 * @author Aaron Brashears
 * @brief Implementation of the region info and controls floater and panels.
 *
 * $LicenseInfo:firstyear=2004&license=viewerlgpl$
 * Second Life Viewer Source Code
 * Copyright (C) 2010, Linden Research, Inc.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation;
 * version 2.1 of the License only.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 * 
 * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
 * $/LicenseInfo$
 */

#include "llviewerprecompiledheaders.h"
#include "llfloaterregioninfo.h"

#include <algorithm>
#include <functional>

#include "lldir.h"
#include "lldispatcher.h"
#include "llglheaders.h"
#include "llregionflags.h"
#include "llstl.h"
#include "llvfile.h"
#include "llxfermanager.h"
#include "indra_constants.h"
#include "message.h"
#include "llloadingindicator.h"
#include "llradiogroup.h"
#include "llsd.h"
#include "llsdserialize.h"

#include "llagent.h"
#include "llappviewer.h"
#include "llavatarname.h"
#include "llfloateravatarpicker.h"
#include "llbutton.h" 
#include "llcheckboxctrl.h"
#include "llcombobox.h"
#include "lldaycyclemanager.h"
#include "llenvmanager.h"
#include "llestateinfomodel.h"
#include "llfilepicker.h"
#include "llfloatergodtools.h"	// for send_sim_wide_deletes()
#include "llfloatertopobjects.h" // added to fix SL-32336
#include "llfloatergroups.h"
#include "llfloaterreg.h"
#include "llfloaterregiondebugconsole.h"
#include "llfloatertelehub.h"
#include "llinventorymodel.h"
#include "lllineeditor.h"
#include "llnamelistctrl.h"
#include "llnotifications.h"
#include "llnotificationsutil.h"
#include "llregioninfomodel.h"
#include "llscrolllistitem.h"
#include "llsliderctrl.h"
#include "llslurl.h"
#include "llspinctrl.h"
#include "lltabcontainer.h"
#include "lltextbox.h"
#include "llinventory.h"
#include "lltexturectrl.h"
#include "lltrans.h"
#include "llviewercontrol.h"
#include "lluictrlfactory.h"
#include "llviewerinventory.h"
#include "llviewertexture.h"
#include "llviewertexturelist.h"
#include "llviewerregion.h"
#include "llviewerstats.h"
#include "llviewertexteditor.h"
#include "llviewerwindow.h"
#include "llvlcomposition.h"
#include "llwaterparammanager.h"
#include "lltrans.h"
#include "llagentui.h"
#include "llmeshrepository.h"

const S32 TERRAIN_TEXTURE_COUNT = 4;
const S32 CORNER_COUNT = 4;

#define TMP_DISABLE_WLES // STORM-1180

///----------------------------------------------------------------------------
/// Local class declaration
///----------------------------------------------------------------------------

class LLDispatchEstateUpdateInfo : public LLDispatchHandler
{
public:
	LLDispatchEstateUpdateInfo() {}
	virtual ~LLDispatchEstateUpdateInfo() {}
	virtual bool operator()(
		const LLDispatcher* dispatcher,
		const std::string& key,
		const LLUUID& invoice,
		const sparam_t& strings);
};

class LLDispatchSetEstateAccess : public LLDispatchHandler
{
public:
	LLDispatchSetEstateAccess() {}
	virtual ~LLDispatchSetEstateAccess() {}
	virtual bool operator()(
		const LLDispatcher* dispatcher,
		const std::string& key,
		const LLUUID& invoice,
		const sparam_t& strings);
};


/*
void unpack_request_params(
	LLMessageSystem* msg,
	LLDispatcher::sparam_t& strings,
	LLDispatcher::iparam_t& integers)
{
	char str_buf[MAX_STRING];
	S32 str_count = msg->getNumberOfBlocksFast(_PREHASH_StringData);
	S32 i;
	for (i = 0; i < str_count; ++i)
	{
		// we treat the SParam as binary data (since it might be an 
		// LLUUID in compressed form which may have embedded \0's,)
		str_buf[0] = '\0';
		S32 data_size = msg->getSizeFast(_PREHASH_StringData, i, _PREHASH_SParam);
		if (data_size >= 0)
		{
			msg->getBinaryDataFast(_PREHASH_StringData, _PREHASH_SParam,
								   str_buf, data_size, i, MAX_STRING - 1);
			strings.push_back(std::string(str_buf, data_size));
		}
	}

	U32 int_buf;
	S32 int_count = msg->getNumberOfBlocksFast(_PREHASH_IntegerData);
	for (i = 0; i < int_count; ++i)
	{
		msg->getU32("IntegerData", "IParam", int_buf, i);
		integers.push_back(int_buf);
	}
}
*/



bool estate_dispatch_initialized = false;


///----------------------------------------------------------------------------
/// LLFloaterRegionInfo
///----------------------------------------------------------------------------

//S32 LLFloaterRegionInfo::sRequestSerial = 0;
LLUUID LLFloaterRegionInfo::sRequestInvoice;


LLFloaterRegionInfo::LLFloaterRegionInfo(const LLSD& seed)
	: LLFloater(seed)
{}

BOOL LLFloaterRegionInfo::postBuild()
{
	mTab = getChild<LLTabContainer>("region_panels");
	mTab->setCommitCallback(boost::bind(&LLFloaterRegionInfo::onTabSelected, this, _2));

	// contruct the panels
	LLPanelRegionInfo* panel;
	panel = new LLPanelEstateInfo;
	mInfoPanels.push_back(panel);
	panel->buildFromFile("panel_region_estate.xml");
	mTab->addTabPanel(LLTabContainer::TabPanelParams().panel(panel).select_tab(true));

	panel = new LLPanelEstateCovenant;
	mInfoPanels.push_back(panel);
	panel->buildFromFile("panel_region_covenant.xml");
	mTab->addTabPanel(panel);

	panel = new LLPanelRegionGeneralInfo;
	mInfoPanels.push_back(panel);
	panel->getCommitCallbackRegistrar().add("RegionInfo.ManageTelehub",	boost::bind(&LLPanelRegionInfo::onClickManageTelehub, panel));
	panel->buildFromFile("panel_region_general.xml");
	mTab->addTabPanel(panel);

	panel = new LLPanelRegionTerrainInfo;
	mInfoPanels.push_back(panel);
	panel->buildFromFile("panel_region_terrain.xml");
	mTab->addTabPanel(panel);

	panel = new LLPanelEnvironmentInfo;
	mInfoPanels.push_back(panel);
	panel->buildFromFile("panel_region_environment.xml");
	mTab->addTabPanel(panel);

	panel = new LLPanelRegionDebugInfo;
	mInfoPanels.push_back(panel);
	panel->buildFromFile("panel_region_debug.xml");
	mTab->addTabPanel(panel);

	gMessageSystem->setHandlerFunc(
		"EstateOwnerMessage", 
		&processEstateOwnerRequest);

	// Request region info when agent region changes.
	LLEnvManagerNew::instance().setRegionChangeCallback(boost::bind(&LLFloaterRegionInfo::requestRegionInfo, this));

	return TRUE;
}

LLFloaterRegionInfo::~LLFloaterRegionInfo()
{}

void LLFloaterRegionInfo::onOpen(const LLSD& key)
{
	refreshFromRegion(gAgent.getRegion());
	requestRegionInfo();
	requestMeshRezInfo();
}

// static
void LLFloaterRegionInfo::requestRegionInfo()
{
	LLTabContainer* tab = getChild<LLTabContainer>("region_panels");

	tab->getChild<LLPanel>("General")->setCtrlsEnabled(FALSE);
	tab->getChild<LLPanel>("Debug")->setCtrlsEnabled(FALSE);
	tab->getChild<LLPanel>("Terrain")->setCtrlsEnabled(FALSE);
	tab->getChild<LLPanel>("Estate")->setCtrlsEnabled(FALSE);

	// Must allow anyone to request the RegionInfo data
	// so non-owners/non-gods can see the values. 
	// Therefore can't use an EstateOwnerMessage JC
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessage("RequestRegionInfo");
	msg->nextBlock("AgentData");
	msg->addUUID("AgentID", gAgent.getID());
	msg->addUUID("SessionID", gAgent.getSessionID());
	gAgent.sendReliableMessage();
}

// static
void LLFloaterRegionInfo::processEstateOwnerRequest(LLMessageSystem* msg,void**)
{
	static LLDispatcher dispatch;
	LLFloaterRegionInfo* floater = LLFloaterReg::getTypedInstance<LLFloaterRegionInfo>("region_info");
	if(!floater)
	{
		return;
	}
	
	if (!estate_dispatch_initialized)
	{
		LLPanelEstateInfo::initDispatch(dispatch);
	}

	LLTabContainer* tab = floater->getChild<LLTabContainer>("region_panels");
	LLPanelEstateInfo* panel = (LLPanelEstateInfo*)tab->getChild<LLPanel>("Estate");

	// unpack the message
	std::string request;
	LLUUID invoice;
	LLDispatcher::sparam_t strings;
	LLDispatcher::unpackMessage(msg, request, invoice, strings);
	if(invoice != getLastInvoice())
	{
		llwarns << "Mismatched Estate message: " << request << llendl;
		return;
	}

	//dispatch the message
	dispatch.dispatch(request, invoice, strings);

	LLViewerRegion* region = gAgent.getRegion();
	panel->updateControls(region);
}


// static
void LLFloaterRegionInfo::processRegionInfo(LLMessageSystem* msg)
{
	LLPanel* panel;
	LLFloaterRegionInfo* floater = LLFloaterReg::getTypedInstance<LLFloaterRegionInfo>("region_info");
	if(!floater)
	{
		return;
	}

	// We need to re-request environment setting here,
	// otherwise after we apply (send) updated region settings we won't get them back,
	// so our environment won't be updated.
	// This is also the way to know about externally changed region environment.
	LLEnvManagerNew::instance().requestRegionSettings();
	
	LLTabContainer* tab = floater->getChild<LLTabContainer>("region_panels");

	LLViewerRegion* region = gAgent.getRegion();
	BOOL allow_modify = gAgent.isGodlike() || (region && region->canManageEstate());

	// *TODO: Replace parsing msg with accessing the region info model.
	LLRegionInfoModel& region_info = LLRegionInfoModel::instance();

	// extract message
	std::string sim_name;
	std::string sim_type = LLTrans::getString("land_type_unknown");
	U32 region_flags;
	U8 agent_limit;
	F32 object_bonus_factor;
	U8 sim_access;
	F32 water_height;
	F32 terrain_raise_limit;
	F32 terrain_lower_limit;
	BOOL use_estate_sun;
	F32 sun_hour;
	msg->getString("RegionInfo", "SimName", sim_name);
	msg->getU32("RegionInfo", "RegionFlags", region_flags);
	msg->getU8("RegionInfo", "MaxAgents", agent_limit);
	msg->getF32("RegionInfo", "ObjectBonusFactor", object_bonus_factor);
	msg->getU8("RegionInfo", "SimAccess", sim_access);
	msg->getF32Fast(_PREHASH_RegionInfo, _PREHASH_WaterHeight, water_height);
	msg->getF32Fast(_PREHASH_RegionInfo, _PREHASH_TerrainRaiseLimit, terrain_raise_limit);
	msg->getF32Fast(_PREHASH_RegionInfo, _PREHASH_TerrainLowerLimit, terrain_lower_limit);
	msg->getBOOL("RegionInfo", "UseEstateSun", use_estate_sun);
	// actually the "last set" sun hour, not the current sun hour. JC
	msg->getF32("RegionInfo", "SunHour", sun_hour);
	// the only reasonable way to decide if we actually have any data is to
	// check to see if any of these fields have nonzero sizes
	if (msg->getSize("RegionInfo2", "ProductSKU") > 0 ||
		msg->getSize("RegionInfo2", "ProductName") > 0)
	{
		msg->getString("RegionInfo2", "ProductName", sim_type);
		LLTrans::findString(sim_type, sim_type); // try localizing sim product name
	}

	// GENERAL PANEL
	panel = tab->getChild<LLPanel>("General");
	panel->getChild<LLUICtrl>("region_text")->setValue(LLSD(sim_name));
	panel->getChild<LLUICtrl>("region_type")->setValue(LLSD(sim_type));
	panel->getChild<LLUICtrl>("version_channel_text")->setValue(gLastVersionChannel);

	panel->getChild<LLUICtrl>("block_terraform_check")->setValue((region_flags & REGION_FLAGS_BLOCK_TERRAFORM) ? TRUE : FALSE );
	panel->getChild<LLUICtrl>("block_fly_check")->setValue((region_flags & REGION_FLAGS_BLOCK_FLY) ? TRUE : FALSE );
	panel->getChild<LLUICtrl>("allow_damage_check")->setValue((region_flags & REGION_FLAGS_ALLOW_DAMAGE) ? TRUE : FALSE );
	panel->getChild<LLUICtrl>("restrict_pushobject")->setValue((region_flags & REGION_FLAGS_RESTRICT_PUSHOBJECT) ? TRUE : FALSE );
	panel->getChild<LLUICtrl>("allow_land_resell_check")->setValue((region_flags & REGION_FLAGS_BLOCK_LAND_RESELL) ? FALSE : TRUE );
	panel->getChild<LLUICtrl>("allow_parcel_changes_check")->setValue((region_flags & REGION_FLAGS_ALLOW_PARCEL_CHANGES) ? TRUE : FALSE );
	panel->getChild<LLUICtrl>("block_parcel_search_check")->setValue((region_flags & REGION_FLAGS_BLOCK_PARCEL_SEARCH) ? TRUE : FALSE );
	panel->getChild<LLUICtrl>("agent_limit_spin")->setValue(LLSD((F32)agent_limit) );
	panel->getChild<LLUICtrl>("object_bonus_spin")->setValue(LLSD(object_bonus_factor) );
	panel->getChild<LLUICtrl>("access_combo")->setValue(LLSD(sim_access) );


 	// detect teen grid for maturity

	U32 parent_estate_id;
	msg->getU32("RegionInfo", "ParentEstateID", parent_estate_id);
	BOOL teen_grid = (parent_estate_id == 5);  // *TODO add field to estate table and test that
	panel->getChildView("access_combo")->setEnabled(gAgent.isGodlike() || (region && region->canManageEstate() && !teen_grid));
	panel->setCtrlsEnabled(allow_modify);
	

	// DEBUG PANEL
	panel = tab->getChild<LLPanel>("Debug");

	panel->getChild<LLUICtrl>("region_text")->setValue(LLSD(sim_name) );
	panel->getChild<LLUICtrl>("disable_scripts_check")->setValue(LLSD((BOOL)(region_flags & REGION_FLAGS_SKIP_SCRIPTS)) );
	panel->getChild<LLUICtrl>("disable_collisions_check")->setValue(LLSD((BOOL)(region_flags & REGION_FLAGS_SKIP_COLLISIONS)) );
	panel->getChild<LLUICtrl>("disable_physics_check")->setValue(LLSD((BOOL)(region_flags & REGION_FLAGS_SKIP_PHYSICS)) );
	panel->setCtrlsEnabled(allow_modify);

	// TERRAIN PANEL
	panel = tab->getChild<LLPanel>("Terrain");

	panel->getChild<LLUICtrl>("region_text")->setValue(LLSD(sim_name));
	panel->getChild<LLUICtrl>("water_height_spin")->setValue(region_info.mWaterHeight);
	panel->getChild<LLUICtrl>("terrain_raise_spin")->setValue(region_info.mTerrainRaiseLimit);
	panel->getChild<LLUICtrl>("terrain_lower_spin")->setValue(region_info.mTerrainLowerLimit);

	panel->setCtrlsEnabled(allow_modify);

	floater->refreshFromRegion( gAgent.getRegion() );
}

// static
LLPanelEstateInfo* LLFloaterRegionInfo::getPanelEstate()
{
	LLFloaterRegionInfo* floater = LLFloaterReg::getTypedInstance<LLFloaterRegionInfo>("region_info");
	if (!floater) return NULL;
	LLTabContainer* tab = floater->getChild<LLTabContainer>("region_panels");
	LLPanelEstateInfo* panel = (LLPanelEstateInfo*)tab->getChild<LLPanel>("Estate");
	return panel;
}

// static
LLPanelEstateCovenant* LLFloaterRegionInfo::getPanelCovenant()
{
	LLFloaterRegionInfo* floater = LLFloaterReg::getTypedInstance<LLFloaterRegionInfo>("region_info");
	if (!floater) return NULL;
	LLTabContainer* tab = floater->getChild<LLTabContainer>("region_panels");
	LLPanelEstateCovenant* panel = (LLPanelEstateCovenant*)tab->getChild<LLPanel>("Covenant");
	return panel;
}

// static
LLPanelRegionTerrainInfo* LLFloaterRegionInfo::getPanelRegionTerrain()
{
	LLFloaterRegionInfo* floater = LLFloaterReg::getTypedInstance<LLFloaterRegionInfo>("region_info");
	if (!floater)
	{
		llassert(floater);
		return NULL;
	}

	LLTabContainer* tab_container = floater->getChild<LLTabContainer>("region_panels");
	LLPanelRegionTerrainInfo* panel =
		dynamic_cast<LLPanelRegionTerrainInfo*>(tab_container->getChild<LLPanel>("Terrain"));
	llassert(panel);
	return panel;
}

void LLFloaterRegionInfo::onTabSelected(const LLSD& param)
{
	LLPanel* active_panel = getChild<LLPanel>(param.asString());
	active_panel->onOpen(LLSD());
}

void LLFloaterRegionInfo::refreshFromRegion(LLViewerRegion* region)
{
	if (!region)
	{
		return; 
	}

	// call refresh from region on all panels
	std::for_each(
		mInfoPanels.begin(),
		mInfoPanels.end(),
		llbind2nd(
#if LL_WINDOWS
			std::mem_fun1(&LLPanelRegionInfo::refreshFromRegion),
#else
			std::mem_fun(&LLPanelRegionInfo::refreshFromRegion),
#endif
			region));
}

// public
void LLFloaterRegionInfo::refresh()
{
	for(info_panels_t::iterator iter = mInfoPanels.begin();
		iter != mInfoPanels.end(); ++iter)
	{
		(*iter)->refresh();
	}
}


///----------------------------------------------------------------------------
/// Local class implementation
///----------------------------------------------------------------------------

//
// LLPanelRegionInfo
//

LLPanelRegionInfo::LLPanelRegionInfo()
	: LLPanel()
{
}

void LLPanelRegionInfo::onBtnSet()
{
	if (sendUpdate())
	{
		disableButton("apply_btn");
	}
}

void LLPanelRegionInfo::onChangeChildCtrl(LLUICtrl* ctrl)
{
	updateChild(ctrl); // virtual function
}

// Enables the "set" button if it is not already enabled
void LLPanelRegionInfo::onChangeAnything()
{
	enableButton("apply_btn");
	refresh();
}

// static
// Enables set button on change to line editor
void LLPanelRegionInfo::onChangeText(LLLineEditor* caller, void* user_data)
{
	LLPanelRegionInfo* panel = dynamic_cast<LLPanelRegionInfo*>(caller->getParent());
	if(panel)
	{
		panel->enableButton("apply_btn");
		panel->refresh();
	}
}


// virtual
BOOL LLPanelRegionInfo::postBuild()
{
	// If the panel has an Apply button, set a callback for it.
	LLUICtrl* apply_btn = findChild<LLUICtrl>("apply_btn");
	if (apply_btn)
	{
		apply_btn->setCommitCallback(boost::bind(&LLPanelRegionInfo::onBtnSet, this));
	}

	refresh();
	return TRUE;
}

// virtual 
void LLPanelRegionInfo::updateChild(LLUICtrl* child_ctr)
{
}

// virtual
bool LLPanelRegionInfo::refreshFromRegion(LLViewerRegion* region)
{
	if (region) mHost = region->getHost();
	return true;
}

void LLPanelRegionInfo::sendEstateOwnerMessage(
	LLMessageSystem* msg,
	const std::string& request,
	const LLUUID& invoice,
	const strings_t& strings)
{
	llinfos << "Sending estate request '" << request << "'" << llendl;
	msg->newMessage("EstateOwnerMessage");
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->addUUIDFast(_PREHASH_TransactionID, LLUUID::null); //not used
	msg->nextBlock("MethodData");
	msg->addString("Method", request);
	msg->addUUID("Invoice", invoice);
	if(strings.empty())
	{
		msg->nextBlock("ParamList");
		msg->addString("Parameter", NULL);
	}
	else
	{
		strings_t::const_iterator it = strings.begin();
		strings_t::const_iterator end = strings.end();
		for(; it != end; ++it)
		{
			msg->nextBlock("ParamList");
			msg->addString("Parameter", *it);
		}
	}
	msg->sendReliable(mHost);
}

void LLPanelRegionInfo::enableButton(const std::string& btn_name, BOOL enable)
{
	LLView* button = findChildView(btn_name);
	if (button) button->setEnabled(enable);
}

void LLPanelRegionInfo::disableButton(const std::string& btn_name)
{
	LLView* button = findChildView(btn_name);
	if (button) button->setEnabled(FALSE);
}

void LLPanelRegionInfo::initCtrl(const std::string& name)
{
	getChild<LLUICtrl>(name)->setCommitCallback(boost::bind(&LLPanelRegionInfo::onChangeAnything, this));
}

void LLPanelRegionInfo::onClickManageTelehub()
{
	LLFloaterReg::hideInstance("region_info");
	LLFloaterReg::showInstance("telehubs");
}

/////////////////////////////////////////////////////////////////////////////
// LLPanelRegionGeneralInfo
//
bool LLPanelRegionGeneralInfo::refreshFromRegion(LLViewerRegion* region)
{
	BOOL allow_modify = gAgent.isGodlike() || (region && region->canManageEstate());
	setCtrlsEnabled(allow_modify);
	getChildView("apply_btn")->setEnabled(FALSE);
	getChildView("access_text")->setEnabled(allow_modify);
	// getChildView("access_combo")->setEnabled(allow_modify);
	// now set in processRegionInfo for teen grid detection
	getChildView("kick_btn")->setEnabled(allow_modify);
	getChildView("kick_all_btn")->setEnabled(allow_modify);
	getChildView("im_btn")->setEnabled(allow_modify);
	getChildView("manage_telehub_btn")->setEnabled(allow_modify);

	// Data gets filled in by processRegionInfo

	return LLPanelRegionInfo::refreshFromRegion(region);
}

BOOL LLPanelRegionGeneralInfo::postBuild()
{
	// Enable the "Apply" button if something is changed. JC
	initCtrl("block_terraform_check");
	initCtrl("block_fly_check");
	initCtrl("allow_damage_check");
	initCtrl("allow_land_resell_check");
	initCtrl("allow_parcel_changes_check");
	initCtrl("agent_limit_spin");
	initCtrl("object_bonus_spin");
	initCtrl("access_combo");
	initCtrl("restrict_pushobject");
	initCtrl("block_parcel_search_check");

	childSetAction("kick_btn", boost::bind(&LLPanelRegionGeneralInfo::onClickKick, this));
	childSetAction("kick_all_btn", onClickKickAll, this);
	childSetAction("im_btn", onClickMessage, this);
//	childSetAction("manage_telehub_btn", onClickManageTelehub, this);

	return LLPanelRegionInfo::postBuild();
}

void LLPanelRegionGeneralInfo::onClickKick()
{
	llinfos << "LLPanelRegionGeneralInfo::onClickKick" << llendl;

	// this depends on the grandparent view being a floater
	// in order to set up floater dependency
	LLFloater* parent_floater = gFloaterView->getParentFloater(this);
	LLFloater* child_floater = LLFloaterAvatarPicker::show(boost::bind(&LLPanelRegionGeneralInfo::onKickCommit, this, _1), FALSE, TRUE);
	parent_floater->addDependentFloater(child_floater);
}

void LLPanelRegionGeneralInfo::onKickCommit(const uuid_vec_t& ids)
{
	if (ids.empty()) return;
	if(ids[0].notNull())
	{
		strings_t strings;
		// [0] = our agent id
		// [1] = target agent id
		std::string buffer;
		gAgent.getID().toString(buffer);
		strings.push_back(buffer);

		ids[0].toString(buffer);
		strings.push_back(strings_t::value_type(buffer));

		LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
		sendEstateOwnerMessage(gMessageSystem, "teleporthomeuser", invoice, strings);
	}
}

// static
void LLPanelRegionGeneralInfo::onClickKickAll(void* userdata)
{
	llinfos << "LLPanelRegionGeneralInfo::onClickKickAll" << llendl;
	LLNotificationsUtil::add("KickUsersFromRegion", 
									LLSD(), 
									LLSD(), 
									boost::bind(&LLPanelRegionGeneralInfo::onKickAllCommit, (LLPanelRegionGeneralInfo*)userdata, _1, _2));
}

bool LLPanelRegionGeneralInfo::onKickAllCommit(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option == 0)
	{
		strings_t strings;
		// [0] = our agent id
		std::string buffer;
		gAgent.getID().toString(buffer);
		strings.push_back(buffer);

		LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
		// historical message name
		sendEstateOwnerMessage(gMessageSystem, "teleporthomeallusers", invoice, strings);
	}
	return false;
}

// static
void LLPanelRegionGeneralInfo::onClickMessage(void* userdata)
{
	llinfos << "LLPanelRegionGeneralInfo::onClickMessage" << llendl;
	LLNotificationsUtil::add("MessageRegion", 
		LLSD(), 
		LLSD(), 
		boost::bind(&LLPanelRegionGeneralInfo::onMessageCommit, (LLPanelRegionGeneralInfo*)userdata, _1, _2));
}

// static
bool LLPanelRegionGeneralInfo::onMessageCommit(const LLSD& notification, const LLSD& response)
{
	if(LLNotificationsUtil::getSelectedOption(notification, response) != 0) return false;

	std::string text = response["message"].asString();
	if (text.empty()) return false;

	llinfos << "Message to everyone: " << text << llendl;
	strings_t strings;
	// [0] grid_x, unused here
	// [1] grid_y, unused here
	// [2] agent_id of sender
	// [3] sender name
	// [4] message
	strings.push_back("-1");
	strings.push_back("-1");
	std::string buffer;
	gAgent.getID().toString(buffer);
	strings.push_back(buffer);
	std::string name;
	LLAgentUI::buildFullname(name);
	strings.push_back(strings_t::value_type(name));
	strings.push_back(strings_t::value_type(text));
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	sendEstateOwnerMessage(gMessageSystem, "simulatormessage", invoice, strings);
	return false;
}

class ConsoleRequestResponder : public LLHTTPClient::Responder
{
public:
	/*virtual*/
	void error(U32 status, const std::string& reason)
	{
		llwarns << "requesting mesh_rez_enabled failed" << llendl;
	}
};


// called if this request times out.
class ConsoleUpdateResponder : public LLHTTPClient::Responder
{
public:
	/* virtual */
	void error(U32 status, const std::string& reason)
	{
		llwarns << "Updating mesh enabled region setting failed" << llendl;
	}
};

void LLFloaterRegionInfo::requestMeshRezInfo()
{
	std::string sim_console_url = gAgent.getRegion()->getCapability("SimConsoleAsync");

	if (!sim_console_url.empty())
	{
		std::string request_str = "get mesh_rez_enabled";
		
		LLHTTPClient::post(
			sim_console_url,
			LLSD(request_str),
			new ConsoleRequestResponder);
	}
}

// setregioninfo
// strings[0] = 'Y' - block terraform, 'N' - not
// strings[1] = 'Y' - block fly, 'N' - not
// strings[2] = 'Y' - allow damage, 'N' - not
// strings[3] = 'Y' - allow land sale, 'N' - not
// strings[4] = agent limit
// strings[5] = object bonus
// strings[6] = sim access (0 = unknown, 13 = PG, 21 = Mature, 42 = Adult)
// strings[7] = restrict pushobject
// strings[8] = 'Y' - allow parcel subdivide, 'N' - not
// strings[9] = 'Y' - block parcel search, 'N' - allow
BOOL LLPanelRegionGeneralInfo::sendUpdate()
{
	llinfos << "LLPanelRegionGeneralInfo::sendUpdate()" << llendl;

	// First try using a Cap.  If that fails use the old method.
	LLSD body;
	std::string url = gAgent.getRegion()->getCapability("DispatchRegionInfo");
	if (!url.empty())
	{
		body["block_terraform"] = getChild<LLUICtrl>("block_terraform_check")->getValue();
		body["block_fly"] = getChild<LLUICtrl>("block_fly_check")->getValue();
		body["allow_damage"] = getChild<LLUICtrl>("allow_damage_check")->getValue();
		body["allow_land_resell"] = getChild<LLUICtrl>("allow_land_resell_check")->getValue();
		body["agent_limit"] = getChild<LLUICtrl>("agent_limit_spin")->getValue();
		body["prim_bonus"] = getChild<LLUICtrl>("object_bonus_spin")->getValue();
		body["sim_access"] = getChild<LLUICtrl>("access_combo")->getValue();
		body["restrict_pushobject"] = getChild<LLUICtrl>("restrict_pushobject")->getValue();
		body["allow_parcel_changes"] = getChild<LLUICtrl>("allow_parcel_changes_check")->getValue();
		body["block_parcel_search"] = getChild<LLUICtrl>("block_parcel_search_check")->getValue();

		LLHTTPClient::post(url, body, new LLHTTPClient::Responder());
	}
	else
	{
		strings_t strings;
		std::string buffer;

		buffer = llformat("%s", (getChild<LLUICtrl>("block_terraform_check")->getValue().asBoolean() ? "Y" : "N"));
		strings.push_back(strings_t::value_type(buffer));

		buffer = llformat("%s", (getChild<LLUICtrl>("block_fly_check")->getValue().asBoolean() ? "Y" : "N"));
		strings.push_back(strings_t::value_type(buffer));

		buffer = llformat("%s", (getChild<LLUICtrl>("allow_damage_check")->getValue().asBoolean() ? "Y" : "N"));
		strings.push_back(strings_t::value_type(buffer));

		buffer = llformat("%s", (getChild<LLUICtrl>("allow_land_resell_check")->getValue().asBoolean() ? "Y" : "N"));
		strings.push_back(strings_t::value_type(buffer));

		F32 value = (F32)getChild<LLUICtrl>("agent_limit_spin")->getValue().asReal();
		buffer = llformat("%f", value);
		strings.push_back(strings_t::value_type(buffer));

		value = (F32)getChild<LLUICtrl>("object_bonus_spin")->getValue().asReal();
		buffer = llformat("%f", value);
		strings.push_back(strings_t::value_type(buffer));

		buffer = llformat("%d", getChild<LLUICtrl>("access_combo")->getValue().asInteger());
		strings.push_back(strings_t::value_type(buffer));

		buffer = llformat("%s", (getChild<LLUICtrl>("restrict_pushobject")->getValue().asBoolean() ? "Y" : "N"));
		strings.push_back(strings_t::value_type(buffer));

		buffer = llformat("%s", (getChild<LLUICtrl>("allow_parcel_changes_check")->getValue().asBoolean() ? "Y" : "N"));
		strings.push_back(strings_t::value_type(buffer));

		LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
		sendEstateOwnerMessage(gMessageSystem, "setregioninfo", invoice, strings);
	}

	// if we changed access levels, tell user about it
	LLViewerRegion* region = gAgent.getRegion();
	if (region && (getChild<LLUICtrl>("access_combo")->getValue().asInteger() != region->getSimAccess()) )
	{
		LLNotificationsUtil::add("RegionMaturityChange");
	}	

	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// LLPanelRegionDebugInfo
/////////////////////////////////////////////////////////////////////////////
BOOL LLPanelRegionDebugInfo::postBuild()
{
	LLPanelRegionInfo::postBuild();
	initCtrl("disable_scripts_check");
	initCtrl("disable_collisions_check");
	initCtrl("disable_physics_check");

	childSetAction("choose_avatar_btn", boost::bind(&LLPanelRegionDebugInfo::onClickChooseAvatar, this));
	childSetAction("return_btn", onClickReturn, this);
	childSetAction("top_colliders_btn", onClickTopColliders, this);
	childSetAction("top_scripts_btn", onClickTopScripts, this);
	childSetAction("restart_btn", onClickRestart, this);
	childSetAction("cancel_restart_btn", onClickCancelRestart, this);

	return TRUE;
}

// virtual
bool LLPanelRegionDebugInfo::refreshFromRegion(LLViewerRegion* region)
{
	BOOL allow_modify = gAgent.isGodlike() || (region && region->canManageEstate());
	setCtrlsEnabled(allow_modify);
	getChildView("apply_btn")->setEnabled(FALSE);
	getChildView("target_avatar_name")->setEnabled(FALSE);
	
	getChildView("choose_avatar_btn")->setEnabled(allow_modify);
	getChildView("return_scripts")->setEnabled(allow_modify && !mTargetAvatar.isNull());
	getChildView("return_other_land")->setEnabled(allow_modify && !mTargetAvatar.isNull());
	getChildView("return_estate_wide")->setEnabled(allow_modify && !mTargetAvatar.isNull());
	getChildView("return_btn")->setEnabled(allow_modify && !mTargetAvatar.isNull());
	getChildView("top_colliders_btn")->setEnabled(allow_modify);
	getChildView("top_scripts_btn")->setEnabled(allow_modify);
	getChildView("restart_btn")->setEnabled(allow_modify);
	getChildView("cancel_restart_btn")->setEnabled(allow_modify);

	return LLPanelRegionInfo::refreshFromRegion(region);
}

// virtual
BOOL LLPanelRegionDebugInfo::sendUpdate()
{
	llinfos << "LLPanelRegionDebugInfo::sendUpdate" << llendl;
	strings_t strings;
	std::string buffer;

	buffer = llformat("%s", (getChild<LLUICtrl>("disable_scripts_check")->getValue().asBoolean() ? "Y" : "N"));
	strings.push_back(buffer);

	buffer = llformat("%s", (getChild<LLUICtrl>("disable_collisions_check")->getValue().asBoolean() ? "Y" : "N"));
	strings.push_back(buffer);

	buffer = llformat("%s", (getChild<LLUICtrl>("disable_physics_check")->getValue().asBoolean() ? "Y" : "N"));
	strings.push_back(buffer);

	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	sendEstateOwnerMessage(gMessageSystem, "setregiondebug", invoice, strings);
	return TRUE;
}

void LLPanelRegionDebugInfo::onClickChooseAvatar()
{
	LLFloaterAvatarPicker::show(boost::bind(&LLPanelRegionDebugInfo::callbackAvatarID, this, _1, _2), FALSE, TRUE);
}


void LLPanelRegionDebugInfo::callbackAvatarID(const uuid_vec_t& ids, const std::vector<LLAvatarName> names)
{
	if (ids.empty() || names.empty()) return;
	mTargetAvatar = ids[0];
	getChild<LLUICtrl>("target_avatar_name")->setValue(LLSD(names[0].getCompleteName()));
	refreshFromRegion( gAgent.getRegion() );
}

// static
void LLPanelRegionDebugInfo::onClickReturn(void* data)
{
	LLPanelRegionDebugInfo* panelp = (LLPanelRegionDebugInfo*) data;
	if (panelp->mTargetAvatar.isNull()) return;

	LLSD args;
	args["USER_NAME"] = panelp->getChild<LLUICtrl>("target_avatar_name")->getValue().asString();
	LLSD payload;
	payload["avatar_id"] = panelp->mTargetAvatar;
	
	U32 flags = SWD_ALWAYS_RETURN_OBJECTS;

	if (panelp->getChild<LLUICtrl>("return_scripts")->getValue().asBoolean())
	{
		flags |= SWD_SCRIPTED_ONLY;
	}
	
	if (panelp->getChild<LLUICtrl>("return_other_land")->getValue().asBoolean())
	{
		flags |= SWD_OTHERS_LAND_ONLY;
	}
	payload["flags"] = int(flags);
	payload["return_estate_wide"] = panelp->getChild<LLUICtrl>("return_estate_wide")->getValue().asBoolean();
	LLNotificationsUtil::add("EstateObjectReturn", args, payload, 
									boost::bind(&LLPanelRegionDebugInfo::callbackReturn, panelp, _1, _2));
}

bool LLPanelRegionDebugInfo::callbackReturn(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option != 0) return false;

	LLUUID target_avatar = notification["payload"]["avatar_id"].asUUID();
	if (!target_avatar.isNull())
	{
		U32 flags = notification["payload"]["flags"].asInteger();
		bool return_estate_wide = notification["payload"]["return_estate_wide"];
		if (return_estate_wide)
		{
			// send as estate message - routed by spaceserver to all regions in estate
			strings_t strings;
			strings.push_back(llformat("%d", flags));
			strings.push_back(target_avatar.asString());

			LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
		
			sendEstateOwnerMessage(gMessageSystem, "estateobjectreturn", invoice, strings);
		}
		else
		{
			// send to this simulator only
  			send_sim_wide_deletes(target_avatar, flags);
  		}
	}
	return false;
}


// static
void LLPanelRegionDebugInfo::onClickTopColliders(void* data)
{
	LLPanelRegionDebugInfo* self = (LLPanelRegionDebugInfo*)data;
	strings_t strings;
	strings.push_back("1");	// one physics step
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	LLFloaterTopObjects* instance = LLFloaterReg::getTypedInstance<LLFloaterTopObjects>("top_objects");
	if(!instance) return;
	LLFloaterReg::showInstance("top_objects");
	instance->clearList();
	self->sendEstateOwnerMessage(gMessageSystem, "colliders", invoice, strings);
}

// static
void LLPanelRegionDebugInfo::onClickTopScripts(void* data)
{
	LLPanelRegionDebugInfo* self = (LLPanelRegionDebugInfo*)data;
	strings_t strings;
	strings.push_back("6");	// top 5 scripts
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	LLFloaterTopObjects* instance = LLFloaterReg::getTypedInstance<LLFloaterTopObjects>("top_objects");
	if(!instance) return;
	LLFloaterReg::showInstance("top_objects");
	instance->clearList();
	self->sendEstateOwnerMessage(gMessageSystem, "scripts", invoice, strings);
}

// static
void LLPanelRegionDebugInfo::onClickRestart(void* data)
{
	LLNotificationsUtil::add("ConfirmRestart", LLSD(), LLSD(), 
		boost::bind(&LLPanelRegionDebugInfo::callbackRestart, (LLPanelRegionDebugInfo*)data, _1, _2));
}

bool LLPanelRegionDebugInfo::callbackRestart(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option != 0) return false;

	strings_t strings;
	strings.push_back("120");
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	sendEstateOwnerMessage(gMessageSystem, "restart", invoice, strings);
	return false;
}

// static
void LLPanelRegionDebugInfo::onClickCancelRestart(void* data)
{
	LLPanelRegionDebugInfo* self = (LLPanelRegionDebugInfo*)data;
	strings_t strings;
	strings.push_back("-1");
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	self->sendEstateOwnerMessage(gMessageSystem, "restart", invoice, strings);
}


BOOL LLPanelRegionTerrainInfo::validateTextureSizes()
{
	for(S32 i = 0; i < TERRAIN_TEXTURE_COUNT; ++i)
	{
		std::string buffer;
		buffer = llformat("texture_detail_%d", i);
		LLTextureCtrl* texture_ctrl = getChild<LLTextureCtrl>(buffer);
		if (!texture_ctrl) continue;

		LLUUID image_asset_id = texture_ctrl->getImageAssetID();
		LLViewerTexture* img = LLViewerTextureManager::getFetchedTexture(image_asset_id);
		S32 components = img->getComponents();
		// Must ask for highest resolution version's width. JC
		S32 width = img->getFullWidth();
		S32 height = img->getFullHeight();

		//llinfos << "texture detail " << i << " is " << width << "x" << height << "x" << components << llendl;

		if (components != 3)
		{
			LLSD args;
			args["TEXTURE_NUM"] = i+1;
			args["TEXTURE_BIT_DEPTH"] = llformat("%d",components * 8);
			LLNotificationsUtil::add("InvalidTerrainBitDepth", args);
			return FALSE;
		}

		if (width > 512 || height > 512)
		{

			LLSD args;
			args["TEXTURE_NUM"] = i+1;
			args["TEXTURE_SIZE_X"] = width;
			args["TEXTURE_SIZE_Y"] = height;
			LLNotificationsUtil::add("InvalidTerrainSize", args);
			return FALSE;
			
		}
	}

	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// LLPanelRegionTerrainInfo
/////////////////////////////////////////////////////////////////////////////
// Initialize statics

BOOL LLPanelRegionTerrainInfo::postBuild()
{
	LLPanelRegionInfo::postBuild();
	
	initCtrl("water_height_spin");
	initCtrl("terrain_raise_spin");
	initCtrl("terrain_lower_spin");

	std::string buffer;
	for(S32 i = 0; i < TERRAIN_TEXTURE_COUNT; ++i)
	{
		buffer = llformat("texture_detail_%d", i);
		initCtrl(buffer);
	}

	for(S32 i = 0; i < CORNER_COUNT; ++i)
	{
		buffer = llformat("height_start_spin_%d", i);
		initCtrl(buffer);
		buffer = llformat("height_range_spin_%d", i);
		initCtrl(buffer);
	}

	childSetAction("download_raw_btn", onClickDownloadRaw, this);
	childSetAction("upload_raw_btn", onClickUploadRaw, this);
	childSetAction("bake_terrain_btn", onClickBakeTerrain, this);

	return LLPanelRegionInfo::postBuild();
}

// virtual
bool LLPanelRegionTerrainInfo::refreshFromRegion(LLViewerRegion* region)
{
	BOOL owner_or_god = gAgent.isGodlike() 
						|| (region && (region->getOwner() == gAgent.getID()));
	BOOL owner_or_god_or_manager = owner_or_god
						|| (region && region->isEstateManager());
	setCtrlsEnabled(owner_or_god_or_manager);

	getChildView("apply_btn")->setEnabled(FALSE);

	if (region)
	{
		getChild<LLUICtrl>("region_text")->setValue(LLSD(region->getName()));

		LLVLComposition* compp = region->getComposition();
		LLTextureCtrl* texture_ctrl;
		std::string buffer;
		for(S32 i = 0; i < TERRAIN_TEXTURE_COUNT; ++i)
		{
			buffer = llformat("texture_detail_%d", i);
			texture_ctrl = getChild<LLTextureCtrl>(buffer);
			if(texture_ctrl)
			{
				lldebugs << "Detail Texture " << i << ": "
						 << compp->getDetailTextureID(i) << llendl;
				LLUUID tmp_id(compp->getDetailTextureID(i));
				texture_ctrl->setImageAssetID(tmp_id);
			}
		}

		for(S32 i = 0; i < CORNER_COUNT; ++i)
    	{
			buffer = llformat("height_start_spin_%d", i);
			getChild<LLUICtrl>(buffer)->setValue(LLSD(compp->getStartHeight(i)));
			buffer = llformat("height_range_spin_%d", i);
			getChild<LLUICtrl>(buffer)->setValue(LLSD(compp->getHeightRange(i)));
		}
	}
	else
	{
		lldebugs << "no region set" << llendl;
		getChild<LLUICtrl>("region_text")->setValue(LLSD(""));
	}

	getChildView("download_raw_btn")->setEnabled(owner_or_god);
	getChildView("upload_raw_btn")->setEnabled(owner_or_god);
	getChildView("bake_terrain_btn")->setEnabled(owner_or_god);

	return LLPanelRegionInfo::refreshFromRegion(region);
}


// virtual
BOOL LLPanelRegionTerrainInfo::sendUpdate()
{
	llinfos << "LLPanelRegionTerrainInfo::sendUpdate" << llendl;
	std::string buffer;
	strings_t strings;
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());

	// update the model
	LLRegionInfoModel& region_info = LLRegionInfoModel::instance();
	region_info.mWaterHeight = (F32) getChild<LLUICtrl>("water_height_spin")->getValue().asReal();
	region_info.mTerrainRaiseLimit = (F32) getChild<LLUICtrl>("terrain_raise_spin")->getValue().asReal();
	region_info.mTerrainLowerLimit = (F32) getChild<LLUICtrl>("terrain_lower_spin")->getValue().asReal();

	// and sync the region with it
	region_info.sendRegionTerrain(invoice);
	
	// =======================================
	// Assemble and send texturedetail message

	// Make sure user hasn't chosen wacky textures.
	if (!validateTextureSizes())
	{
		return FALSE;
	}

	LLTextureCtrl* texture_ctrl;
	std::string id_str;
	LLMessageSystem* msg = gMessageSystem;

	for(S32 i = 0; i < TERRAIN_TEXTURE_COUNT; ++i)
	{
		buffer = llformat("texture_detail_%d", i);
		texture_ctrl = getChild<LLTextureCtrl>(buffer);
		if(texture_ctrl)
		{
			LLUUID tmp_id(texture_ctrl->getImageAssetID());
			tmp_id.toString(id_str);
			buffer = llformat("%d %s", i, id_str.c_str());
			strings.push_back(buffer);
		}
	}
	sendEstateOwnerMessage(msg, "texturedetail", invoice, strings);
	strings.clear();

	// ========================================
	// Assemble and send textureheights message

	for(S32 i = 0; i < CORNER_COUNT; ++i)
	{
		buffer = llformat("height_start_spin_%d", i);
		std::string buffer2 = llformat("height_range_spin_%d", i);
		std::string buffer3 = llformat("%d %f %f", i, (F32)getChild<LLUICtrl>(buffer)->getValue().asReal(), (F32)getChild<LLUICtrl>(buffer2)->getValue().asReal());
		strings.push_back(buffer3);
	}
	sendEstateOwnerMessage(msg, "textureheights", invoice, strings);
	strings.clear();

	// ========================================
	// Send texturecommit message

	sendEstateOwnerMessage(msg, "texturecommit", invoice, strings);

	return TRUE;
}

// static
void LLPanelRegionTerrainInfo::onClickDownloadRaw(void* data)
{
	LLFilePicker& picker = LLFilePicker::instance();
	if (!picker.getSaveFile(LLFilePicker::FFSAVE_RAW, "terrain.raw"))
	{
		llwarns << "No file" << llendl;
		return;
	}
	std::string filepath = picker.getFirstFile();
	gXferManager->expectFileForRequest(filepath);

	LLPanelRegionTerrainInfo* self = (LLPanelRegionTerrainInfo*)data;
	strings_t strings;
	strings.push_back("download filename");
	strings.push_back(filepath);
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	self->sendEstateOwnerMessage(gMessageSystem, "terrain", invoice, strings);
}

// static
void LLPanelRegionTerrainInfo::onClickUploadRaw(void* data)
{
	LLFilePicker& picker = LLFilePicker::instance();
	if (!picker.getOpenFile(LLFilePicker::FFLOAD_RAW))
	{
		llwarns << "No file" << llendl;
		return;
	}
	std::string filepath = picker.getFirstFile();
	gXferManager->expectFileForTransfer(filepath);

	LLPanelRegionTerrainInfo* self = (LLPanelRegionTerrainInfo*)data;
	strings_t strings;
	strings.push_back("upload filename");
	strings.push_back(filepath);
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	self->sendEstateOwnerMessage(gMessageSystem, "terrain", invoice, strings);

	LLNotificationsUtil::add("RawUploadStarted");
}

// static
void LLPanelRegionTerrainInfo::onClickBakeTerrain(void* data)
{
	LLNotificationsUtil::add("ConfirmBakeTerrain", LLSD(), LLSD(), boost::bind(&LLPanelRegionTerrainInfo::callbackBakeTerrain, (LLPanelRegionTerrainInfo*)data, _1, _2));
}

bool LLPanelRegionTerrainInfo::callbackBakeTerrain(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option != 0) return false;

	strings_t strings;
	strings.push_back("bake");
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	sendEstateOwnerMessage(gMessageSystem, "terrain", invoice, strings);

	return false;
}

/////////////////////////////////////////////////////////////////////////////
// LLPanelEstateInfo
//

LLPanelEstateInfo::LLPanelEstateInfo() 
:	LLPanelRegionInfo(),
	mEstateID(0)	// invalid
{
	LLEstateInfoModel& estate_info = LLEstateInfoModel::instance();
	estate_info.setCommitCallback(boost::bind(&LLPanelEstateInfo::refreshFromEstate, this));
	estate_info.setUpdateCallback(boost::bind(&LLPanelEstateInfo::refreshFromEstate, this));
}

// static
void LLPanelEstateInfo::initDispatch(LLDispatcher& dispatch)
{
	std::string name;

//	name.assign("setowner");
//	static LLDispatchSetEstateOwner set_owner;
//	dispatch.addHandler(name, &set_owner);

	name.assign("estateupdateinfo");
	static LLDispatchEstateUpdateInfo estate_update_info;
	dispatch.addHandler(name, &estate_update_info);

	name.assign("setaccess");
	static LLDispatchSetEstateAccess set_access;
	dispatch.addHandler(name, &set_access);

	estate_dispatch_initialized = true;
}

//---------------------------------------------------------------------------
// Add/Remove estate access button callbacks
//---------------------------------------------------------------------------
void LLPanelEstateInfo::onClickAddAllowedAgent()
{
	LLCtrlListInterface *list = childGetListInterface("allowed_avatar_name_list");
	if (!list) return;
	if (list->getItemCount() >= ESTATE_MAX_ACCESS_IDS)
	{
		//args

		LLSD args;
		args["MAX_AGENTS"] = llformat("%d",ESTATE_MAX_ACCESS_IDS);
		LLNotificationsUtil::add("MaxAllowedAgentOnRegion", args);
		return;
	}
	accessAddCore(ESTATE_ACCESS_ALLOWED_AGENT_ADD, "EstateAllowedAgentAdd");
}

void LLPanelEstateInfo::onClickRemoveAllowedAgent()
{
	accessRemoveCore(ESTATE_ACCESS_ALLOWED_AGENT_REMOVE, "EstateAllowedAgentRemove", "allowed_avatar_name_list");
}

void LLPanelEstateInfo::onClickAddAllowedGroup()
{
	LLCtrlListInterface *list = childGetListInterface("allowed_group_name_list");
	if (!list) return;
	if (list->getItemCount() >= ESTATE_MAX_ACCESS_IDS)
	{
		LLSD args;
		args["MAX_GROUPS"] = llformat("%d",ESTATE_MAX_ACCESS_IDS);
		LLNotificationsUtil::add("MaxAllowedGroupsOnRegion", args);
		return;
	}

	LLNotification::Params params("ChangeLindenAccess");
	params.functor.function(boost::bind(&LLPanelEstateInfo::addAllowedGroup, this, _1, _2));
	if (isLindenEstate())
	{
		LLNotifications::instance().add(params);
	}
	else
	{
		LLNotifications::instance().forceResponse(params, 0);
	}
}

bool LLPanelEstateInfo::addAllowedGroup(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option != 0) return false;

	LLFloater* parent_floater = gFloaterView->getParentFloater(this);

	LLFloaterGroupPicker* widget = LLFloaterReg::showTypedInstance<LLFloaterGroupPicker>("group_picker", LLSD(gAgent.getID()));
	if (widget)
	{
		widget->removeNoneOption();
		widget->setSelectGroupCallback(boost::bind(&LLPanelEstateInfo::addAllowedGroup2, this, _1));
		if (parent_floater)
		{
			LLRect new_rect = gFloaterView->findNeighboringPosition(parent_floater, widget);
			widget->setOrigin(new_rect.mLeft, new_rect.mBottom);
			parent_floater->addDependentFloater(widget);
		}
	}

	return false;
}

void LLPanelEstateInfo::onClickRemoveAllowedGroup()
{
	accessRemoveCore(ESTATE_ACCESS_ALLOWED_GROUP_REMOVE, "EstateAllowedGroupRemove", "allowed_group_name_list");
}

void LLPanelEstateInfo::onClickAddBannedAgent()
{
	LLCtrlListInterface *list = childGetListInterface("banned_avatar_name_list");
	if (!list) return;
	if (list->getItemCount() >= ESTATE_MAX_ACCESS_IDS)
	{
		LLSD args;
		args["MAX_BANNED"] = llformat("%d",ESTATE_MAX_ACCESS_IDS);
		LLNotificationsUtil::add("MaxBannedAgentsOnRegion", args);
		return;
	}
	accessAddCore(ESTATE_ACCESS_BANNED_AGENT_ADD, "EstateBannedAgentAdd");
}

void LLPanelEstateInfo::onClickRemoveBannedAgent()
{
	accessRemoveCore(ESTATE_ACCESS_BANNED_AGENT_REMOVE, "EstateBannedAgentRemove", "banned_avatar_name_list");
}

// static
void LLPanelEstateInfo::onClickAddEstateManager()
{
	LLCtrlListInterface *list = childGetListInterface("estate_manager_name_list");
	if (!list) return;
	if (list->getItemCount() >= ESTATE_MAX_MANAGERS)
	{	// Tell user they can't add more managers
		LLSD args;
		args["MAX_MANAGER"] = llformat("%d",ESTATE_MAX_MANAGERS);
		LLNotificationsUtil::add("MaxManagersOnRegion", args);
	}
	else
	{	// Go pick managers to add
		accessAddCore(ESTATE_ACCESS_MANAGER_ADD, "EstateManagerAdd");
	}
}

// static
void LLPanelEstateInfo::onClickRemoveEstateManager()
{
	accessRemoveCore(ESTATE_ACCESS_MANAGER_REMOVE, "EstateManagerRemove", "estate_manager_name_list");
}

//---------------------------------------------------------------------------
// Kick from estate methods
//---------------------------------------------------------------------------

void LLPanelEstateInfo::onClickKickUser()
{
	// this depends on the grandparent view being a floater
	// in order to set up floater dependency
	LLFloater* parent_floater = gFloaterView->getParentFloater(this);
	LLFloater* child_floater = LLFloaterAvatarPicker::show(boost::bind(&LLPanelEstateInfo::onKickUserCommit, this, _1), FALSE, TRUE);
	parent_floater->addDependentFloater(child_floater);
}

void LLPanelEstateInfo::onKickUserCommit(const uuid_vec_t& ids)
{
	if (ids.empty()) return;
	
	//Bring up a confirmation dialog
	LLSD args;
	args["EVIL_USER"] = LLSLURL("agent", ids[0], "completename").getSLURLString();
	LLSD payload;
	payload["agent_id"] = ids[0];
	LLNotificationsUtil::add("EstateKickUser", args, payload, boost::bind(&LLPanelEstateInfo::kickUserConfirm, this, _1, _2));

}

bool LLPanelEstateInfo::kickUserConfirm(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	switch(option)
	{
	case 0:
		{
			//Kick User
			strings_t strings;
			strings.push_back(notification["payload"]["agent_id"].asString());

			sendEstateOwnerMessage(gMessageSystem, "kickestate", LLFloaterRegionInfo::getLastInvoice(), strings);
			break;
		}
	default:
		break;
	}
	return false;
}

//---------------------------------------------------------------------------
// Core Add/Remove estate access methods
// TODO: INTERNATIONAL: don't build message text here;
// instead, create multiple translatable messages and choose
// one based on the status.
//---------------------------------------------------------------------------
std::string all_estates_text()
{
	LLPanelEstateInfo* panel = LLFloaterRegionInfo::getPanelEstate();
	if (!panel) return "(" + LLTrans::getString("RegionInfoError") + ")";

	LLStringUtil::format_map_t args;
	std::string owner = panel->getOwnerName();

	LLViewerRegion* region = gAgent.getRegion();
	if (gAgent.isGodlike())
	{
		args["[OWNER]"] = owner.c_str();
		return LLTrans::getString("RegionInfoAllEstatesOwnedBy", args);
	}
	else if (region && region->getOwner() == gAgent.getID())
	{
		return LLTrans::getString("RegionInfoAllEstatesYouOwn");
	}
	else if (region && region->isEstateManager())
	{
		args["[OWNER]"] = owner.c_str();
		return LLTrans::getString("RegionInfoAllEstatesYouManage", args);
	}
	else
	{
		return "(" + LLTrans::getString("RegionInfoError") + ")";
	}
}

// static
bool LLPanelEstateInfo::isLindenEstate()
{
	U32 estate_id = LLEstateInfoModel::instance().getID();
	return (estate_id <= ESTATE_LAST_LINDEN);
}

struct LLEstateAccessChangeInfo
{
	LLEstateAccessChangeInfo(const LLSD& sd)
	{
		mDialogName = sd["dialog_name"].asString();
		mOperationFlag = (U32)sd["operation"].asInteger();
		LLSD::array_const_iterator end_it = sd["allowed_ids"].endArray();
		for (LLSD::array_const_iterator id_it = sd["allowed_ids"].beginArray();
			id_it != end_it;
			++id_it)
		{
			mAgentOrGroupIDs.push_back(id_it->asUUID());
		}
	}

	const LLSD asLLSD() const
	{
		LLSD sd;
		sd["name"] = mDialogName;
		sd["operation"] = (S32)mOperationFlag;
		for (uuid_vec_t::const_iterator it = mAgentOrGroupIDs.begin();
			it != mAgentOrGroupIDs.end();
			++it)
		{
			sd["allowed_ids"].append(*it);
		}
		return sd;
	}

	U32 mOperationFlag;	// ESTATE_ACCESS_BANNED_AGENT_ADD, _REMOVE, etc.
	std::string mDialogName;
	uuid_vec_t mAgentOrGroupIDs; // List of agent IDs to apply to this change
};

// Special case callback for groups, since it has different callback format than names
void LLPanelEstateInfo::addAllowedGroup2(LLUUID id)
{
	LLSD payload;
	payload["operation"] = (S32)ESTATE_ACCESS_ALLOWED_GROUP_ADD;
	payload["dialog_name"] = "EstateAllowedGroupAdd";
	payload["allowed_ids"].append(id);

	LLSD args;
	args["ALL_ESTATES"] = all_estates_text();

	LLNotification::Params params("EstateAllowedGroupAdd");
	params.payload(payload)
		.substitutions(args)
		.functor.function(accessCoreConfirm);
	if (isLindenEstate())
	{
		LLNotifications::instance().forceResponse(params, 0);
	}
	else
	{
		LLNotifications::instance().add(params);
	}
}

// static
void LLPanelEstateInfo::accessAddCore(U32 operation_flag, const std::string& dialog_name)
{
	LLSD payload;
	payload["operation"] = (S32)operation_flag;
	payload["dialog_name"] = dialog_name;
	// agent id filled in after avatar picker

	LLNotification::Params params("ChangeLindenAccess");
	params.payload(payload)
		.functor.function(accessAddCore2);

	if (isLindenEstate())
	{
		LLNotifications::instance().add(params);
	}
	else
	{
		// same as clicking "OK"
		LLNotifications::instance().forceResponse(params, 0);
	}
}

// static
bool LLPanelEstateInfo::accessAddCore2(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option != 0)
	{
		// abort change
		return false;
	}

	LLEstateAccessChangeInfo* change_info = new LLEstateAccessChangeInfo(notification["payload"]);
	// avatar picker yes multi-select, yes close-on-select
	LLFloaterAvatarPicker::show(boost::bind(&LLPanelEstateInfo::accessAddCore3, _1, (void*)change_info), TRUE, TRUE);
	return false;
}

// static
void LLPanelEstateInfo::accessAddCore3(const uuid_vec_t& ids, void* data)
{
	LLEstateAccessChangeInfo* change_info = (LLEstateAccessChangeInfo*)data;
	if (!change_info) return;
	if (ids.empty()) 
	{
		// User didn't select a name.
		delete change_info;
		change_info = NULL;
		return;
	}
	// User did select a name.
	change_info->mAgentOrGroupIDs = ids;
	// Can't put estate owner on ban list
	LLPanelEstateInfo* panel = LLFloaterRegionInfo::getPanelEstate();
	if (!panel) return;
	LLViewerRegion* region = gAgent.getRegion();
	if (!region) return;
	
	if (change_info->mOperationFlag & ESTATE_ACCESS_ALLOWED_AGENT_ADD)
	{
		LLCtrlListInterface *list = panel->childGetListInterface("allowed_avatar_name_list");
		int currentCount = (list ? list->getItemCount() : 0);
		if (ids.size() + currentCount > ESTATE_MAX_ACCESS_IDS)
		{
			LLSD args;
			args["NUM_ADDED"] = llformat("%d",ids.size());
			args["MAX_AGENTS"] = llformat("%d",ESTATE_MAX_ACCESS_IDS);
			args["LIST_TYPE"] = "Allowed Residents";
			args["NUM_EXCESS"] = llformat("%d",(ids.size()+currentCount)-ESTATE_MAX_ACCESS_IDS);
			LLNotificationsUtil::add("MaxAgentOnRegionBatch", args);
			delete change_info;
			return;
		}
	}
	if (change_info->mOperationFlag & ESTATE_ACCESS_BANNED_AGENT_ADD)
	{
		LLCtrlListInterface *list = panel->childGetListInterface("banned_avatar_name_list");
		int currentCount = (list ? list->getItemCount() : 0);
		if (ids.size() + currentCount > ESTATE_MAX_ACCESS_IDS)
		{
			LLSD args;
			args["NUM_ADDED"] = llformat("%d",ids.size());
			args["MAX_AGENTS"] = llformat("%d",ESTATE_MAX_ACCESS_IDS);
			args["LIST_TYPE"] = "Banned Residents";
			args["NUM_EXCESS"] = llformat("%d",(ids.size()+currentCount)-ESTATE_MAX_ACCESS_IDS);
			LLNotificationsUtil::add("MaxAgentOnRegionBatch", args);
			delete change_info;
			return;
		}
	}

	LLSD args;
	args["ALL_ESTATES"] = all_estates_text();

	LLNotification::Params params(change_info->mDialogName);
	params.substitutions(args)
		.payload(change_info->asLLSD())
		.functor.function(accessCoreConfirm);

	if (isLindenEstate())
	{
		// just apply to this estate
		LLNotifications::instance().forceResponse(params, 0);
	}
	else
	{
		// ask if this estate or all estates with this owner
		LLNotifications::instance().add(params);
	}
}

// static
void LLPanelEstateInfo::accessRemoveCore(U32 operation_flag, const std::string& dialog_name, const std::string& list_ctrl_name)
{
	LLPanelEstateInfo* panel = LLFloaterRegionInfo::getPanelEstate();
	if (!panel) return;
	LLNameListCtrl* name_list = panel->getChild<LLNameListCtrl>(list_ctrl_name);
	if (!name_list) return;

	std::vector<LLScrollListItem*> list_vector = name_list->getAllSelected();
	if (list_vector.size() == 0)
		return;

	LLSD payload;
	payload["operation"] = (S32)operation_flag;
	payload["dialog_name"] = dialog_name;
	
	for (std::vector<LLScrollListItem*>::const_iterator iter = list_vector.begin();
	     iter != list_vector.end();
	     iter++)
	{
		LLScrollListItem *item = (*iter);
		payload["allowed_ids"].append(item->getUUID());
	}
	
	LLNotification::Params params("ChangeLindenAccess");
	params.payload(payload)
		.functor.function(accessRemoveCore2);

	if (isLindenEstate())
	{
		// warn on change linden estate
		LLNotifications::instance().add(params);
	}
	else
	{
		// just proceed, as if clicking OK
		LLNotifications::instance().forceResponse(params, 0);
	}
}

// static
bool LLPanelEstateInfo::accessRemoveCore2(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	if (option != 0)
	{
		// abort
		return false;
	}

	// If Linden estate, can only apply to "this" estate, not all estates
	// owned by NULL.
	if (isLindenEstate())
	{
		accessCoreConfirm(notification, response);
	}
	else
	{
		LLSD args;
		args["ALL_ESTATES"] = all_estates_text();
		LLNotificationsUtil::add(notification["payload"]["dialog_name"], 
										args,
										notification["payload"],
										accessCoreConfirm);
	}
	return false;
}

// Used for both access add and remove operations, depending on the mOperationFlag
// passed in (ESTATE_ACCESS_BANNED_AGENT_ADD, ESTATE_ACCESS_ALLOWED_AGENT_REMOVE, etc.)
// static
bool LLPanelEstateInfo::accessCoreConfirm(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
	const U32 originalFlags = (U32)notification["payload"]["operation"].asInteger();

	LLViewerRegion* region = gAgent.getRegion();
	
	LLSD::array_const_iterator end_it = notification["payload"]["allowed_ids"].endArray();

	for (LLSD::array_const_iterator iter = notification["payload"]["allowed_ids"].beginArray();
		iter != end_it;
	     iter++)
	{
		U32 flags = originalFlags;
		if (iter + 1 != end_it)
			flags |= ESTATE_ACCESS_NO_REPLY;

		const LLUUID id = iter->asUUID();
		if (((U32)notification["payload"]["operation"].asInteger() & ESTATE_ACCESS_BANNED_AGENT_ADD)
		    && region && (region->getOwner() == id))
		{
			LLNotificationsUtil::add("OwnerCanNotBeDenied");
			break;
		}
		switch(option)
		{
			case 0:
			    // This estate
			    sendEstateAccessDelta(flags, id);
			    break;
			case 1:
			{
				// All estates, either than I own or manage for this owner.  
				// This will be verified on simulator. JC
				if (!region) break;
				if (region->getOwner() == gAgent.getID()
				    || gAgent.isGodlike())
				{
					flags |= ESTATE_ACCESS_APPLY_TO_ALL_ESTATES;
					sendEstateAccessDelta(flags, id);
				}
				else if (region->isEstateManager())
				{
					flags |= ESTATE_ACCESS_APPLY_TO_MANAGED_ESTATES;
					sendEstateAccessDelta(flags, id);
				}
				break;
			}
			case 2:
			default:
			    break;
		}
	}
	return false;
}

// key = "estateaccessdelta"
// str(estate_id) will be added to front of list by forward_EstateOwnerRequest_to_dataserver
// str[0] = str(agent_id) requesting the change
// str[1] = str(flags) (ESTATE_ACCESS_DELTA_*)
// str[2] = str(agent_id) to add or remove
// static
void LLPanelEstateInfo::sendEstateAccessDelta(U32 flags, const LLUUID& agent_or_group_id)
{
	LLMessageSystem* msg = gMessageSystem;
	msg->newMessage("EstateOwnerMessage");
	msg->nextBlockFast(_PREHASH_AgentData);
	msg->addUUIDFast(_PREHASH_AgentID, gAgent.getID());
	msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
	msg->addUUIDFast(_PREHASH_TransactionID, LLUUID::null); //not used

	msg->nextBlock("MethodData");
	msg->addString("Method", "estateaccessdelta");
	msg->addUUID("Invoice", LLFloaterRegionInfo::getLastInvoice());

	std::string buf;
	gAgent.getID().toString(buf);
	msg->nextBlock("ParamList");
	msg->addString("Parameter", buf);

	buf = llformat("%u", flags);
	msg->nextBlock("ParamList");
	msg->addString("Parameter", buf);

	agent_or_group_id.toString(buf);
	msg->nextBlock("ParamList");
	msg->addString("Parameter", buf);


	LLPanelEstateInfo* panel = LLFloaterRegionInfo::getPanelEstate();

	if (flags & (ESTATE_ACCESS_ALLOWED_AGENT_ADD | ESTATE_ACCESS_ALLOWED_AGENT_REMOVE |
		         ESTATE_ACCESS_BANNED_AGENT_ADD | ESTATE_ACCESS_BANNED_AGENT_REMOVE))
	{
		
		panel->clearAccessLists();
	}

	gAgent.sendReliableMessage();
}

void LLPanelEstateInfo::updateControls(LLViewerRegion* region)
{
	BOOL god = gAgent.isGodlike();
	BOOL owner = (region && (region->getOwner() == gAgent.getID()));
	BOOL manager = (region && region->isEstateManager());
	setCtrlsEnabled(god || owner || manager);
	
	getChildView("add_allowed_avatar_btn")->setEnabled(god || owner || manager);
	getChildView("remove_allowed_avatar_btn")->setEnabled(god || owner || manager);
	getChildView("add_allowed_group_btn")->setEnabled(god || owner || manager);
	getChildView("remove_allowed_group_btn")->setEnabled(god || owner || manager);

	// Can't ban people from mainland, orientation islands, etc. because this
	// creates much network traffic and server load.
	// Disable their accounts in CSR tool instead.
	bool linden_estate = isLindenEstate();
	bool enable_ban = (god || owner || manager) && !linden_estate;
	getChildView("add_banned_avatar_btn")->setEnabled(enable_ban);
	getChildView("remove_banned_avatar_btn")->setEnabled(enable_ban);

	getChildView("message_estate_btn")->setEnabled(god || owner || manager);
	getChildView("kick_user_from_estate_btn")->setEnabled(god || owner || manager);

	// estate managers can't add estate managers
	getChildView("add_estate_manager_btn")->setEnabled(god || owner);
	getChildView("remove_estate_manager_btn")->setEnabled(god || owner);
	getChildView("estate_manager_name_list")->setEnabled(god || owner);

	refresh();
}

bool LLPanelEstateInfo::refreshFromRegion(LLViewerRegion* region)
{
	updateControls(region);
	
	// let the parent class handle the general data collection. 
	bool rv = LLPanelRegionInfo::refreshFromRegion(region);

	// We want estate info. To make sure it works across region
	// boundaries and multiple packets, we add a serial number to the
	// integers and track against that on update.
	strings_t strings;
	//integers_t integers;
	//LLFloaterRegionInfo::incrementSerial();
	LLFloaterRegionInfo::nextInvoice();
	LLUUID invoice(LLFloaterRegionInfo::getLastInvoice());
	//integers.push_back(LLFloaterRegionInfo::());::getPanelEstate();

	
	LLPanelEstateInfo* panel = LLFloaterRegionInfo::getPanelEstate();
	panel->clearAccessLists();
	

	sendEstateOwnerMessage(gMessageSystem, "getinfo", invoice, strings);

	refresh();

	return rv;
}

void LLPanelEstateInfo::updateChild(LLUICtrl* child_ctrl)
{
	if (checkRemovalButton(child_ctrl->getName()))
	{
		// do nothing
	}
}

bool LLPanelEstateInfo::estateUpdate(LLMessageSystem* msg)
{
	llinfos << "LLPanelEstateInfo::estateUpdate()" << llendl;
	return false;
}


BOOL LLPanelEstateInfo::postBuild()
{
	// set up the callbacks for the generic controls
	initCtrl("externally_visible_check");
	initCtrl("allow_direct_teleport");
	initCtrl("limit_payment");
	initCtrl("limit_age_verified");
	initCtrl("voice_chat_check");

	getChild<LLUICtrl>("allowed_avatar_name_list")->setCommitCallback(boost::bind(&LLPanelEstateInfo::onChangeChildCtrl, this, _1));	
	LLNameListCtrl *avatar_name_list = getChild<LLNameListCtrl>("allowed_avatar_name_list");
	if (avatar_name_list)
	{
		avatar_name_list->setCommitOnSelectionChange(TRUE);
		avatar_name_list->setMaxItemCount(ESTATE_MAX_ACCESS_IDS);
	}

	childSetAction("add_allowed_avatar_btn", boost::bind(&LLPanelEstateInfo::onClickAddAllowedAgent, this));
	childSetAction("remove_allowed_avatar_btn", boost::bind(&LLPanelEstateInfo::onClickRemoveAllowedAgent, this));

	getChild<LLUICtrl>("allowed_group_name_list")->setCommitCallback(boost::bind(&LLPanelEstateInfo::onChangeChildCtrl, this, _1));
	LLNameListCtrl* group_name_list = getChild<LLNameListCtrl>("allowed_group_name_list");
	if (group_name_list)
	{
		group_name_list->setCommitOnSelectionChange(TRUE);
		group_name_list->setMaxItemCount(ESTATE_MAX_ACCESS_IDS);
	}

	getChild<LLUICtrl>("add_allowed_group_btn")->setCommitCallback(boost::bind(&LLPanelEstateInfo::onClickAddAllowedGroup, this));
	childSetAction("remove_allowed_group_btn", boost::bind(&LLPanelEstateInfo::onClickRemoveAllowedGroup, this));

	getChild<LLUICtrl>("banned_avatar_name_list")->setCommitCallback(boost::bind(&LLPanelEstateInfo::onChangeChildCtrl, this, _1));
	LLNameListCtrl* banned_name_list = getChild<LLNameListCtrl>("banned_avatar_name_list");
	if (banned_name_list)
	{
		banned_name_list->setCommitOnSelectionChange(TRUE);
		banned_name_list->setMaxItemCount(ESTATE_MAX_ACCESS_IDS);
	}

	childSetAction("add_banned_avatar_btn", boost::bind(&LLPanelEstateInfo::onClickAddBannedAgent, this));
	childSetAction("remove_banned_avatar_btn", boost::bind(&LLPanelEstateInfo::onClickRemoveBannedAgent, this));

	getChild<LLUICtrl>("estate_manager_name_list")->setCommitCallback(boost::bind(&LLPanelEstateInfo::onChangeChildCtrl, this, _1));
	LLNameListCtrl* manager_name_list = getChild<LLNameListCtrl>("estate_manager_name_list");
	if (manager_name_list)
	{
		manager_name_list->setCommitOnSelectionChange(TRUE);
		manager_name_list->setMaxItemCount(ESTATE_MAX_MANAGERS * 4);	// Allow extras for dupe issue
	}

	childSetAction("add_estate_manager_btn", boost::bind(&LLPanelEstateInfo::onClickAddEstateManager, this));
	childSetAction("remove_estate_manager_btn", boost::bind(&LLPanelEstateInfo::onClickRemoveEstateManager, this));
	childSetAction("message_estate_btn", boost::bind(&LLPanelEstateInfo::onClickMessageEstate, this));
	childSetAction("kick_user_from_estate_btn", boost::bind(&LLPanelEstateInfo::onClickKickUser, this));

	return LLPanelRegionInfo::postBuild();
}

void LLPanelEstateInfo::refresh()
{
	// Disable access restriction controls if they make no sense.
	bool public_access = getChild<LLUICtrl>("externally_visible_check")->getValue().asBoolean();

	getChildView("Only Allow")->setEnabled(public_access);
	getChildView("limit_payment")->setEnabled(public_access);
	getChildView("limit_age_verified")->setEnabled(public_access);

	// if this is set to false, then the limit fields are meaningless and should be turned off
	if (public_access == false)
	{
		getChild<LLUICtrl>("limit_payment")->setValue(false);
		getChild<LLUICtrl>("limit_age_verified")->setValue(false);
	}
}

void LLPanelEstateInfo::refreshFromEstate()
{
	const LLEstateInfoModel& estate_info = LLEstateInfoModel::instance();

	getChild<LLUICtrl>("estate_name")->setValue(estate_info.getName());
	setOwnerName(LLSLURL("agent", estate_info.getOwnerID(), "inspect").getSLURLString());

	getChild<LLUICtrl>("externally_visible_check")->setValue(estate_info.getIsExternallyVisible());
	getChild<LLUICtrl>("voice_chat_check")->setValue(estate_i