/** 
 * @file llpanelpermissions.cpp
 * @brief LLPanelPermissions class implementation
 * This class represents the panel in the build view for
 * viewing/editing object names, owners, permissions, etc.
 *
 * $LicenseInfo:firstyear=2002&license=viewergpl$
 * 
 * Copyright (c) 2002-2009, Linden Research, Inc.
 * 
 * Second Life Viewer Source Code
 * The source code in this file ("Source Code") is provided by Linden Lab
 * to you under the terms of the GNU General Public License, version 2.0
 * ("GPL"), unless you have obtained a separate licensing agreement
 * ("Other License"), formally executed by you and Linden Lab.  Terms of
 * the GPL can be found in doc/GPL-license.txt in this distribution, or
 * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
 * 
 * There are special exceptions to the terms and conditions of the GPL as
 * it is applied to this Source Code. View the full text of the exception
 * in the file doc/FLOSS-exception.txt in this software distribution, or
 * online at
 * http://secondlifegrid.net/programs/open_source/licensing/flossexception
 * 
 * By copying, modifying or distributing this software, you acknowledge
 * that you have read and understood your obligations described above,
 * and agree to abide by those obligations.
 * 
 * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
 * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
 * COMPLETENESS OR PERFORMANCE.
 * $/LicenseInfo$
 */

#include "llviewerprecompiledheaders.h"

#include "llpanelpermissions.h"

#include "lluuid.h"
#include "llpermissions.h"
#include "llcategory.h"
#include "llclickaction.h"
#include "llfocusmgr.h"
#include "llstring.h"

#include "llviewerwindow.h"
#include "llresmgr.h"
#include "lltextbox.h"
#include "llbutton.h"
#include "llcheckboxctrl.h"
#include "llviewerobject.h"
#include "llselectmgr.h"
#include "llagent.h"
#include "llstatusbar.h"		// for getBalance()
#include "lllineeditor.h"
#include "llcombobox.h"
#include "lluiconstants.h"
#include "lldbstrings.h"
#include "llfloatergroups.h"
#include "llfloaterreg.h"
#include "llavataractions.h"
#include "llnamebox.h"
#include "llviewercontrol.h"
#include "lluictrlfactory.h"
#include "llspinctrl.h"
#include "roles_constants.h"
#include "llgroupactions.h"

///----------------------------------------------------------------------------
/// Class llpanelpermissions
///----------------------------------------------------------------------------

// Default constructor
LLPanelPermissions::LLPanelPermissions() :
	LLPanel()
{
	setMouseOpaque(FALSE);
}

BOOL LLPanelPermissions::postBuild()
{
	childSetCommitCallback("Object Name",LLPanelPermissions::onCommitName,this);
	childSetPrevalidate("Object Name",LLLineEditor::prevalidatePrintableNotPipe);
	childSetCommitCallback("Object Description",LLPanelPermissions::onCommitDesc,this);
	childSetPrevalidate("Object Description",LLLineEditor::prevalidatePrintableNotPipe);

	
	childSetAction("button owner profile",LLPanelPermissions::onClickOwner,this);
	childSetAction("button creator profile",LLPanelPermissions::onClickCreator,this);

	getChild<LLUICtrl>("button set group")->setCommitCallback(boost::bind(&LLPanelPermissions::onClickGroup,this));

	childSetCommitCallback("checkbox share with group",LLPanelPermissions::onCommitGroupShare,this);

	childSetAction("button deed",LLPanelPermissions::onClickDeedToGroup,this);

	childSetCommitCallback("checkbox allow everyone move",LLPanelPermissions::onCommitEveryoneMove,this);

	childSetCommitCallback("checkbox allow everyone copy",LLPanelPermissions::onCommitEveryoneCopy,this);
	
	childSetCommitCallback("checkbox for sale",LLPanelPermissions::onCommitSaleInfo,this);

	childSetCommitCallback("sale type",LLPanelPermissions::onCommitSaleType,this);

	childSetCommitCallback("Edit Cost", LLPanelPermissions::onCommitSaleInfo, this);
	
	childSetCommitCallback("checkbox next owner can modify",LLPanelPermissions::onCommitNextOwnerModify,this);
	childSetCommitCallback("checkbox next owner can copy",LLPanelPermissions::onCommitNextOwnerCopy,this);
	childSetCommitCallback("checkbox next owner can transfer",LLPanelPermissions::onCommitNextOwnerTransfer,this);
	childSetCommitCallback("clickaction",LLPanelPermissions::onCommitClickAction,this);
	childSetCommitCallback("search_check",LLPanelPermissions::onCommitIncludeInSearch,this);
	
	mLabelGroupName = getChild<LLNameBox>("Group Name Proxy");

	return TRUE;
}


LLPanelPermissions::~LLPanelPermissions()
{
	// base class will take care of everything
}


void LLPanelPermissions::refresh()
{
	LLButton*	BtnDeedToGroup = getChild<LLButton>("button deed");
	if(BtnDeedToGroup)
	{	
		std::string deedText;
		if (gWarningSettings.getBOOL("DeedObject"))
		{
			deedText = getString("text deed continued");
		}
		else
		{
			deedText = getString("text deed");
		}
		BtnDeedToGroup->setLabelSelected(deedText);
		BtnDeedToGroup->setLabelUnselected(deedText);
	}
	BOOL root_selected = TRUE;
	LLSelectNode* nodep = LLSelectMgr::getInstance()->getSelection()->getFirstRootNode();
	S32 object_count = LLSelectMgr::getInstance()->getSelection()->getRootObjectCount();
	if(!nodep || 0 == object_count)
	{
		nodep = LLSelectMgr::getInstance()->getSelection()->getFirstNode();
		object_count = LLSelectMgr::getInstance()->getSelection()->getObjectCount();
		root_selected = FALSE;
	}

	//BOOL attachment_selected = LLSelectMgr::getInstance()->getSelection()->isAttachment();
	//attachment_selected = false;
	LLViewerObject* objectp = NULL;
	if(nodep) objectp = nodep->getObject();
	if(!nodep || !objectp)// || attachment_selected)
	{
		// ...nothing selected
		childSetEnabled("perm_modify",false);
		childSetText("perm_modify",LLStringUtil::null);

		childSetEnabled("Creator:",false);
		childSetText("Creator Name",LLStringUtil::null);
		childSetEnabled("Creator Name",false);
		childSetEnabled("button creator profile",false);

		childSetEnabled("Owner:",false);
		childSetText("Owner Name",LLStringUtil::null);
		childSetEnabled("Owner Name",false);
		childSetEnabled("button owner profile",false);

		childSetEnabled("Group:",false);
		childSetText("Group Name",LLStringUtil::null);
		childSetEnabled("Group Name",false);
		childSetEnabled("button set group",false);

		childSetText("Object Name",LLStringUtil::null);
		childSetEnabled("Object Name",false);
		childSetEnabled("Name:",false);
		childSetText("Group Name",LLStringUtil::null);
		childSetEnabled("Group Name",false);
		childSetEnabled("Description:",false);
		childSetText("Object Description",LLStringUtil::null);
		childSetEnabled("Object Description",false);

		childSetEnabled("Permissions:",false);
		
		childSetValue("checkbox share with group",FALSE);
		childSetEnabled("checkbox share with group",false);
		childSetEnabled("button deed",false);

		childSetValue("checkbox allow everyone move",FALSE);
		childSetEnabled("checkbox allow everyone move",false);
		childSetValue("checkbox allow everyone copy",FALSE);
		childSetEnabled("checkbox allow everyone copy",false);

		//Next owner can:
		childSetEnabled("Next owner can:",false);
		childSetValue("checkbox next owner can modify",FALSE);
		childSetEnabled("checkbox next owner can modify",false);
		childSetValue("checkbox next owner can copy",FALSE);
		childSetEnabled("checkbox next owner can copy",false);
		childSetValue("checkbox next owner can transfer",FALSE);
		childSetEnabled("checkbox next owner can transfer",false);

		//checkbox for sale
		childSetValue("checkbox for sale",FALSE);
		childSetEnabled("checkbox for sale",false);

		//checkbox include in search
		childSetValue("search_check", FALSE);
		childSetEnabled("search_check", false);
		
		LLComboBox*	combo_sale_type = getChild<LLComboBox>("sale type");
		combo_sale_type->setValue(LLSaleInfo::FS_COPY);
		combo_sale_type->setEnabled(FALSE);
		
		childSetEnabled("Cost",false);
		childSetText("Cost",getString("Cost Default"));
		childSetText("Edit Cost",LLStringUtil::null);
		childSetEnabled("Edit Cost",false);
		
		childSetEnabled("label click action",false);
		LLComboBox*	ComboClickAction = getChild<LLComboBox>("clickaction");
		if(ComboClickAction)
		{
			ComboClickAction->setEnabled(FALSE);
			ComboClickAction->clear();
		}
		childSetVisible("B:",false);
		childSetVisible("O:",false);
		childSetVisible("G:",false);
		childSetVisible("E:",false);
		childSetVisible("N:",false);
		childSetVisible("F:",false);

		return;
	}

	// figure out a few variables
	BOOL is_one_object = (object_count == 1);

	// BUG: fails if a root and non-root are both single-selected.
	BOOL is_perm_modify = (LLSelectMgr::getInstance()->getSelection()->getFirstRootNode() 
							&& LLSelectMgr::getInstance()->selectGetRootsModify()) 
							|| LLSelectMgr::getInstance()->selectGetModify();
	const LLView* keyboard_focus_view = gFocusMgr.getKeyboardFocus();
	S32 string_index = 0;
	std::string MODIFY_INFO_STRINGS[] =
	{
		getString("text modify info 1"),
		getString("text modify info 2"),
		getString("text modify info 3"),
		getString("text modify info 4")
	};
	if(!is_perm_modify)
	{
		string_index += 2;
	}
	if(!is_one_object)
	{
		++string_index;
	}
	childSetEnabled("perm_modify",true);
	childSetText("perm_modify",MODIFY_INFO_STRINGS[string_index]);

	childSetEnabled("Permissions:",true);
	
	// Update creator text field
	childSetEnabled("Creator:",true);
	BOOL creators_identical;
	std::string creator_name;
	creators_identical = LLSelectMgr::getInstance()->selectGetCreator(mCreatorID,
													  creator_name);

	childSetText("Creator Name",creator_name);
	childSetEnabled("Creator Name",TRUE);
	childSetEnabled("button creator profile", creators_identical && mCreatorID.notNull() );

	// Update owner text field
	childSetEnabled("Owner:",true);

	BOOL owners_identical;
	std::string owner_name;
	owners_identical = LLSelectMgr::getInstance()->selectGetOwner(mOwnerID, owner_name);

//	llinfos << "owners_identical " << (owners_identical ? "TRUE": "FALSE") << llendl;

	if (mOwnerID.isNull())
	{
		if(LLSelectMgr::getInstance()->selectIsGroupOwned())
		{
			// Group owned already displayed by selectGetOwner
		}
		else
		{
			// Display last owner if public
			std::string last_owner_name;
			LLSelectMgr::getInstance()->selectGetLastOwner(mLastOwnerID, last_owner_name);

			// It should never happen that the last owner is null and the owner
			// is null, but it seems to be a bug in the simulator right now. JC
			if (!mLastOwnerID.isNull() && !last_owner_name.empty())
			{
				owner_name.append(", last ");
				owner_name.append( last_owner_name );
			}
		}
	}

	childSetText("Owner Name",owner_name);
	childSetEnabled("Owner Name",TRUE);
	childSetEnabled("button owner profile",owners_identical && (mOwnerID.notNull() || LLSelectMgr::getInstance()->selectIsGroupOwned()));

	// update group text field
	childSetEnabled("Group:",true);
	childSetText("Group Name",LLStringUtil::null);
	LLUUID group_id;
	BOOL groups_identical = LLSelectMgr::getInstance()->selectGetGroup(group_id);
	if (groups_identical)
	{
		if(mLabelGroupName)
		{
			mLabelGroupName->setNameID(group_id, TRUE);
			mLabelGroupName->setEnabled(TRUE);
		}
	}
	else
	{
		if(mLabelGroupName)
		{
			mLabelGroupName->setNameID(LLUUID::null, TRUE);
			mLabelGroupName->refresh(LLUUID::null, LLStringUtil::null, LLStringUtil::null, TRUE);
			mLabelGroupName->setEnabled(FALSE);
		}
	}
	
	childSetEnabled("button set group",owners_identical && (mOwnerID == gAgent.getID()));

	// figure out the contents of the name, description, & category
	BOOL edit_name_desc = FALSE;
	if(is_one_object && objectp->permModify())
	{
		edit_name_desc = TRUE;
	}

	childSetEnabled("Name:",true);
	LLLineEditor* LineEditorObjectName = getChild<LLLineEditor>("Object Name");
	childSetEnabled("Description:",true);
	LLLineEditor*	LineEditorObjectDesc = getChild<LLLineEditor>("Object Description");

	if(is_one_object)
	{
		if(keyboard_focus_view != LineEditorObjectName)
		{
			childSetText("Object Name",nodep->mName);
		}

		if(LineEditorObjectDesc)
		{
			if(keyboard_focus_view != LineEditorObjectDesc)
			{
				LineEditorObjectDesc->setText(nodep->mDescription);
			}
		}
	}
	else
	{
		childSetText("Object Name",LLStringUtil::null);
		LineEditorObjectDesc->setText(LLStringUtil::null);
	}

	if(edit_name_desc)
	{
		childSetEnabled("Object Name",true);
		childSetEnabled("Object Description",true);
	}
	else
	{
		childSetEnabled("Object Name",false);
		childSetEnabled("Object Description",false);
	}

	S32 total_sale_price = 0;
	S32 individual_sale_price = 0;
	BOOL is_for_sale_mixed = FALSE;
	BOOL is_sale_price_mixed = FALSE;
	U32 num_for_sale = FALSE;
    LLSelectMgr::getInstance()->selectGetAggregateSaleInfo(num_for_sale,
										   is_for_sale_mixed,
										   is_sale_price_mixed,
										   total_sale_price,
										   individual_sale_price);

	const BOOL self_owned = (gAgent.getID() == mOwnerID);
	const BOOL group_owned = LLSelectMgr::getInstance()->selectIsGroupOwned() ;
	const BOOL public_owned = (mOwnerID.isNull() && !LLSelectMgr::getInstance()->selectIsGroupOwned());
	const BOOL can_transfer = LLSelectMgr::getInstance()->selectGetRootsTransfer();
	const BOOL can_copy = LLSelectMgr::getInstance()->selectGetRootsCopy();

	if(!owners_identical)
	{
		childSetEnabled("Cost",false);
		childSetText("Edit Cost",LLStringUtil::null);
		childSetEnabled("Edit Cost",false);
	}
	// You own these objects.
	else if(self_owned || (group_owned && gAgent.hasPowerInGroup(group_id,GP_OBJECT_SET_SALE)))
	{
		// If there are multiple items for sale then set text to PRICE PER UNIT.
		if (num_for_sale > 1)
		{
			childSetText("Cost",getString("Cost Per Unit"));
		}
		else
		{
			childSetText("Cost",getString("Cost Default"));
		}
		
		LLSpinCtrl *edit_price = getChild<LLSpinCtrl>("Edit Cost");
		if(!edit_price->hasFocus())
		{
			// If the sale price is mixed then set the cost to MIXED, otherwise
			// set to the actual cost.
			if (num_for_sale > 0 && is_for_sale_mixed)
			{
				edit_price->setTentative(TRUE);
			}
			else if (num_for_sale > 0 && is_sale_price_mixed)
			{
				edit_price->setTentative(TRUE);
			}
			else 
			{
				edit_price->setValue(individual_sale_price);
			}
		}
		// The edit fields are only enabled if you can sell this object
		// and the sale price is not mixed.
		bool enable_edit = (num_for_sale && can_transfer) ? !is_for_sale_mixed : false;
		childSetEnabled("Cost",enable_edit);
		childSetEnabled("Edit Cost",enable_edit);
	}
	// Someone, not you, owns these objects.
	else if(!public_owned)
	{
		childSetEnabled("Cost",false);
		childSetEnabled("Edit Cost",false);
		
		// Don't show a price if none of the items are for sale.
		if (num_for_sale)
			childSetText("Edit Cost",llformat("%d",total_sale_price));
		else
			childSetText("Edit Cost",LLStringUtil::null);

		// If multiple items are for sale, set text to TOTAL PRICE.
		if (num_for_sale > 1)
			childSetText("Cost",getString("Cost Total"));
		else
			childSetText("Cost",getString("Cost Default"));
	}
	// This is a public object.
	else
	{
		childSetEnabled("Cost",false);
		childSetText("Cost",getString("Cost Default"));
		
		childSetText("Edit Cost",LLStringUtil::null);
		childSetEnabled("Edit Cost",false);
	}

	// Enable and disable the permissions checkboxes
	// based on who owns the object.
	// TODO: Creator permissions

	BOOL valid_base_perms		= FALSE;
	BOOL valid_owner_perms		= FALSE;
	BOOL valid_group_perms		= FALSE;
	BOOL valid_everyone_perms	= FALSE;
	BOOL valid_next_perms		= FALSE;

	U32 base_mask_on;
	U32 base_mask_off;
	U32 owner_mask_on;
	U32 owner_mask_off;
	U32 group_mask_on;
	U32 group_mask_off;
	U32 everyone_mask_on;
	U32 everyone_mask_off;
	U32 next_owner_mask_on = 0;
	U32 next_owner_mask_off = 0;

	valid_base_perms = LLSelectMgr::getInstance()->selectGetPerm(PERM_BASE,
									  &base_mask_on,
									  &base_mask_off);

	valid_owner_perms = LLSelectMgr::getInstance()->selectGetPerm(PERM_OWNER,
									  &owner_mask_on,
									  &owner_mask_off);

	valid_group_perms = LLSelectMgr::getInstance()->selectGetPerm(PERM_GROUP,
									  &group_mask_on,
									  &group_mask_off);
	
	valid_everyone_perms = LLSelectMgr::getInstance()->selectGetPerm(PERM_EVERYONE,
									  &everyone_mask_on,
									  &everyone_mask_off);
	
	valid_next_perms = LLSelectMgr::getInstance()->selectGetPerm(PERM_NEXT_OWNER,
									  &next_owner_mask_on,
									  &next_owner_mask_off);

	
	if( gSavedSettings.getBOOL("DebugPermissions") )
	{
		std::string perm_string;
		if (valid_base_perms)
		{
			perm_string = "B: ";
			perm_string += mask_to_string(base_mask_on);
			childSetText("B:",perm_string);
			childSetVisible("B:",true);
			
			perm_string = "O: ";
			perm_string += mask_to_string(owner_mask_on);
			childSetText("O:",perm_string);
			childSetVisible("O:",true);
			
			perm_string = "G: ";
			perm_string += mask_to_string(group_mask_on);
			childSetText("G:",perm_string);
			childSetVisible("G:",true);
			
			perm_string = "E: ";
			perm_string += mask_to_string(everyone_mask_on);
			childSetText("E:",perm_string);
			childSetVisible("E:",true);
			
			perm_string = "N: ";
			perm_string += mask_to_string(next_owner_mask_on);
			childSetText("N:",perm_string);
			childSetVisible("N:",true);
		}
		perm_string = "F: ";
		U32 flag_mask = 0x0;
		if (objectp->permMove())
			flag_mask |= PERM_MOVE;
		if (objectp->permModify())
			flag_mask |= PERM_MODIFY;
		if (objectp->permCopy())
			flag_mask |= PERM_COPY;
		if (objectp->permTransfer())
			flag_mask |= PERM_TRANSFER;
		perm_string += mask_to_string(flag_mask);
		childSetText("F:",perm_string);
		childSetVisible("F:",true);
	}
	else
	{
		childSetVisible("B:",false);
		childSetVisible("O:",false);
		childSetVisible("G:",false);
		childSetVisible("E:",false);
		childSetVisible("N:",false);
		childSetVisible("F:",false);
	}

	bool has_change_perm_ability = false;
	bool has_change_sale_ability = false;

	if(valid_base_perms 
	   && (self_owned 
		   || (group_owned && gAgent.hasPowerInGroup(group_id, GP_OBJECT_MANIPULATE))))
	{
		has_change_perm_ability = true;
	}
	if(valid_base_perms 
	   && (self_owned 
		   || (group_owned && gAgent.hasPowerInGroup(group_id, GP_OBJECT_SET_SALE))))
	{
		has_change_sale_ability = true;
	}

	if (!has_change_perm_ability && !has_change_sale_ability && !root_selected)
	{
		// ...must select root to choose permissions
		childSetValue("perm_modify", getString("text modify warning"));
	}

	if (has_change_perm_ability)
	{
		childSetEnabled("checkbox share with group",true);
		childSetEnabled("checkbox allow everyone move",owner_mask_on & PERM_MOVE);
		childSetEnabled("checkbox allow everyone copy",owner_mask_on & PERM_COPY && owner_mask_on & PERM_TRANSFER);
	}
	else
	{
		childSetEnabled("checkbox share with group", FALSE);
		childSetEnabled("checkbox allow everyone move", FALSE);
		childSetEnabled("checkbox allow everyone copy", FALSE);
	}

	if (has_change_sale_ability && (owner_mask_on & PERM_TRANSFER))
	{
		childSetEnabled("checkbox for sale", can_transfer || (!can_transfer && num_for_sale));
		// Set the checkbox to tentative if the prices of each object selected
		// are not the same.
		childSetTentative("checkbox for sale", is_for_sale_mixed);
		childSetEnabled("sale type",num_for_sale && can_transfer && !is_sale_price_mixed);

		childSetEnabled("Next owner can:", TRUE);
		childSetEnabled("checkbox next owner can modify",base_mask_on & PERM_MODIFY);
		childSetEnabled("checkbox next owner can copy",base_mask_on & PERM_COPY);
		childSetEnabled("checkbox next owner can transfer",next_owner_mask_on & PERM_COPY);
	}
	else 
	{
		childSetEnabled("checkbox for sale",FALSE);
		childSetEnabled("sale type",FALSE);

		childSetEnabled("Next owner can:",FALSE);
		childSetEnabled("checkbox next owner can modify",FALSE);
		childSetEnabled("checkbox next owner can copy",FALSE);
		childSetEnabled("checkbox next owner can transfer",FALSE);
	}

	if(valid_group_perms)
	{
		if((group_mask_on & PERM_COPY) && (group_mask_on & PERM_MODIFY) && (group_mask_on & PERM_MOVE))
		{
			childSetValue("checkbox share with group",TRUE);
			childSetTentative("checkbox share with group",FALSE);
			childSetEnabled("button deed",gAgent.hasPowerInGroup(group_id, GP_OBJECT_DEED) && (owner_mask_on & PERM_TRANSFER) && !group_owned && can_transfer);
		}
		else if((group_mask_off & PERM_COPY) && (group_mask_off & PERM_MODIFY) && (group_mask_off & PERM_MOVE))
		{
			childSetValue("checkbox share with group",FALSE);
			childSetTentative("checkbox share with group",false);
			childSetEnabled("button deed",false);
		}
		else
		{
			childSetValue("checkbox share with group",TRUE);
			childSetTentative("checkbox share with group",true);
			childSetEnabled("button deed",gAgent.hasPowerInGroup(group_id, GP_OBJECT_DEED) && (group_mask_on & PERM_MOVE) && (owner_mask_on & PERM_TRANSFER) && !group_owned && can_transfer);
		}
	}			

	if(valid_everyone_perms)
	{
		// Move
		if(everyone_mask_on & PERM_MOVE)
		{
			childSetValue("checkbox allow everyone move",TRUE);
			childSetTentative("checkbox allow everyone move",false);
		}
		else if(everyone_mask_off & PERM_MOVE)
		{
			childSetValue("checkbox allow everyone move",FALSE);
			childSetTentative("checkbox allow everyone move",false);
		}
		else
		{
			childSetValue("checkbox allow everyone move",TRUE);
			childSetTentative("checkbox allow everyone move",true);
		}

		// Copy == everyone can't copy
		if(everyone_mask_on & PERM_COPY)
		{
			childSetValue("checkbox allow everyone copy",TRUE);
			childSetTentative("checkbox allow everyone copy",!can_copy || !can_transfer);
		}
		else if(everyone_mask_off & PERM_COPY)
		{
			childSetValue("checkbox allow everyone copy",FALSE);
			childSetTentative("checkbox allow everyone copy",false);
		}
		else
		{
			childSetValue("checkbox allow everyone copy",TRUE);
			childSetTentative("checkbox allow everyone copy",true);
		}
	}

	if(valid_next_perms)
	{
		// Modify == next owner canot modify
		if(next_owner_mask_on & PERM_MODIFY)
		{
			childSetValue("checkbox next owner can modify",TRUE);
			childSetTentative("checkbox next owner can modify",false);
		}
		else if(next_owner_mask_off & PERM_MODIFY)
		{
			childSetValue("checkbox next owner can modify",FALSE);
			childSetTentative("checkbox next owner can modify",false);
		}
		else
		{
			childSetValue("checkbox next owner can modify",TRUE);
			childSetTentative("checkbox next owner can modify",true);
		}

		// Copy == next owner cannot copy
		if(next_owner_mask_on & PERM_COPY)
		{			
			childSetValue("checkbox next owner can copy",TRUE);
			childSetTentative("checkbox next owner can copy",!can_copy);
		}
		else if(next_owner_mask_off & PERM_COPY)
		{
			childSetValue("checkbox next owner can copy",FALSE);
			childSetTentative("checkbox next owner can copy",FALSE);
		}
		else
		{
			childSetValue("checkbox next owner can copy",TRUE);
			childSetTentative("checkbox next owner can copy",TRUE);
		}

		// Transfer == next owner cannot transfer
		if(next_owner_mask_on & PERM_TRANSFER)
		{
			childSetValue("checkbox next owner can transfer",TRUE);
			childSetTentative("checkbox next owner can transfer",!can_transfer);
		}
		else if(next_owner_mask_off & PERM_TRANSFER)
		{
			childSetValue("checkbox next owner can transfer",FALSE);
			childSetTentative("checkbox next owner can transfer",FALSE);
		}
		else
		{
			childSetValue("checkbox next owner can transfer",TRUE);
			childSetTentative("checkbox next owner can transfer",TRUE);
		}
	}

	// reflect sale information
	LLSaleInfo sale_info;
	BOOL valid_sale_info = LLSelectMgr::getInstance()->selectGetSaleInfo(sale_info);
	LLSaleInfo::EForSale sale_type = sale_info.getSaleType();

	LLComboBox* combo_sale_type = getChild<LLComboBox>("sale type");
	if (valid_sale_info)
	{
		combo_sale_type->setValue(sale_type == LLSaleInfo::FS_NOT ? LLSaleInfo::FS_COPY : sale_type);
		combo_sale_type->setTentative(FALSE); // unfortunately this doesn't do anything at the moment.
	}
	else
	{
		// default option is sell copy, determined to be safest
		combo_sale_type->setValue(LLSaleInfo::FS_COPY);
		combo_sale_type->setTentative(TRUE); // unfortunately this doesn't do anything at the moment.
	}

	childSetValue("checkbox for sale", num_for_sale != 0);

	// HACK: There are some old objects in world that are set for sale,
	// but are no-transfer.  We need to let users turn for-sale off, but only
	// if for-sale is set.
	bool cannot_actually_sell = !can_transfer || (!can_copy && sale_type == LLSaleInfo::FS_COPY);
	if (num_for_sale && has_change_sale_ability && cannot_actually_sell)
	{
		childSetEnabled("checkbox for sale", true);
	}
		
	// Check search status of objects
	BOOL all_volume = LLSelectMgr::getInstance()->selectionAllPCode( LL_PCODE_VOLUME );
	bool include_in_search;
	bool all_include_in_search = LLSelectMgr::getInstance()->selectionGetIncludeInSearch(&include_in_search);
	childSetEnabled("search_check", has_change_sale_ability && all_volume);
	childSetValue("search_check", include_in_search);
	childSetTentative("search_check", ! all_include_in_search);

	// Click action (touch, sit, buy)
	U8 click_action = 0;
	if (LLSelectMgr::getInstance()->selectionGetClickAction(&click_action))
	{
		LLComboBox*	ComboClickAction = getChild<LLComboBox>("clickaction");
		if(ComboClickAction)
		{
			ComboClickAction->setCurrentByIndex((S32)click_action);
		}
	}
	childSetEnabled("label click action",is_perm_modify && all_volume);
	childSetEnabled("clickaction",is_perm_modify && all_volume);
}


// static
void LLPanelPermissions::onClickClaim(void*)
{
	// try to claim ownership
	LLSelectMgr::getInstance()->sendOwner(gAgent.getID(), gAgent.getGroupID());
}

// static
void LLPanelPermissions::onClickRelease(void*)
{
	// try to release ownership
	LLSelectMgr::getInstance()->sendOwner(LLUUID::null, LLUUID::null);
}

// static
void LLPanelPermissions::onClickCreator(void *data)
{
	LLPanelPermissions *self = (LLPanelPermissions *)data;

	LLAvatarActions::showProfile(self->mCreatorID);
}

// static
void LLPanelPermissions::onClickOwner(void *data)
{
	LLPanelPermissions *self = (LLPanelPermissions *)data;

	if (LLSelectMgr::getInstance()->selectIsGroupOwned())
	{
		LLUUID group_id;
		LLSelectMgr::getInstance()->selectGetGroup(group_id);
		LLGroupActions::show(group_id);
	}
	else
	{
		LLAvatarActions::showProfile(self->mOwnerID);
	}
}

void LLPanelPermissions::onClickGroup()
{
	LLUUID owner_id;
	std::string name;
	BOOL owners_identical = LLSelectMgr::getInstance()->selectGetOwner(owner_id, name);
	LLFloater* parent_floater = gFloaterView->getParentFloater(this);

	if(owners_identical && (owner_id == gAgent.getID()))
	{
		LLFloaterGroupPicker* fg = 	LLFloaterReg::showTypedInstance<LLFloaterGroupPicker>("group_picker", LLSD(gAgent.getID()));
		if (fg)
		{
			fg->setSelectGroupCallback( boost::bind(&LLPanelPermissions::cbGroupID, this, _1) );

			if (parent_floater)
			{
				LLRect new_rect = gFloaterView->findNeighboringPosition(parent_floater, fg);
				fg->setOrigin(new_rect.mLeft, new_rect.mBottom);
				parent_floater->addDependentFloater(fg);
			}
		}
	}
}

void LLPanelPermissions::cbGroupID(LLUUID group_id)
{
	if(mLabelGroupName)
	{
		mLabelGroupName->setNameID(group_id, TRUE);
	}
	LLSelectMgr::getInstance()->sendGroup(group_id);
}

bool callback_deed_to_group(const LLSD& notification, const LLSD& response)
{
	S32 option = LLNotification::getSelectedOption(notification, response);
	if (0 == option)
	{
		LLUUID group_id;
		BOOL groups_identical = LLSelectMgr::getInstance()->selectGetGroup(group_id);
		if(group_id.notNull() && groups_identical && (gAgent.hasPowerInGroup(group_id, GP_OBJECT_DEED)))
		{
			LLSelectMgr::getInstance()->sendOwner(LLUUID::null, group_id, FALSE);
//			LLViewerStats::getInstance()->incStat(LLViewerStats::ST_RELEASE_COUNT);
		}
	}
	return false;
}

void LLPanelPermissions::onClickDeedToGroup(void* data)
{
	LLNotifications::instance().add( "DeedObjectToGroup", LLSD(), LLSD(), callback_deed_to_group);
}

///----------------------------------------------------------------------------
/// Permissions checkboxes
///----------------------------------------------------------------------------

// static
void LLPanelPermissions::onCommitPerm(LLUICtrl *ctrl, void *data, U8 field, U32 perm)
{
	LLViewerObject* object = LLSelectMgr::getInstance()->getSelection()->getFirstRootObject();
	if(!object) return;

	// Checkbox will have toggled itself
	// LLPanelPermissions* self = (LLPanelPermissions*)data;
	LLCheckBoxCtrl *check = (LLCheckBoxCtrl *)ctrl;
	BOOL new_state = check->get();
	
	LLSelectMgr::getInstance()->selectionSetObjectPermissions(field, new_state, perm);
}

// static
void LLPanelPermissions::onCommitGroupShare(LLUICtrl *ctrl, void *data)
{
	onCommitPerm(ctrl, data, PERM_GROUP, PERM_MODIFY | PERM_MOVE | PERM_COPY);
}

// static
void LLPanelPermissions::onCommitEveryoneMove(LLUICtrl *ctrl, void *data)
{
	onCommitPerm(ctrl, data, PERM_EVERYONE, PERM_MOVE);
}


// static
void LLPanelPermissions::onCommitEveryoneCopy(LLUICtrl *ctrl, void *data)
{
	onCommitPerm(ctrl, data, PERM_EVERYONE, PERM_COPY);
}

// static
void LLPanelPermissions::onCommitNextOwnerModify(LLUICtrl* ctrl, void* data)
{
	//llinfos << "LLPanelPermissions::onCommitNextOwnerModify" << llendl;
	onCommitPerm(ctrl, data, PERM_NEXT_OWNER, PERM_MODIFY);
}

// static
void LLPanelPermissions::onCommitNextOwnerCopy(LLUICtrl* ctrl, void* data)
{
	//llinfos << "LLPanelPermissions::onCommitNextOwnerCopy" << llendl;
	onCommitPerm(ctrl, data, PERM_NEXT_OWNER, PERM_COPY);
}

// static
void LLPanelPermissions::onCommitNextOwnerTransfer(LLUICtrl* ctrl, void* data)
{
	//llinfos << "LLPanelPermissions::onCommitNextOwnerTransfer" << llendl;
	onCommitPerm(ctrl, data, PERM_NEXT_OWNER, PERM_TRANSFER);
}

// static
void LLPanelPermissions::onCommitName(LLUICtrl*, void* data)
{
	//llinfos << "LLPanelPermissions::onCommitName()" << llendl;
	LLPanelPermissions* self = (LLPanelPermissions*)data;
	LLLineEditor*	tb = self->getChild<LLLineEditor>("Object Name");
	if(tb)
	{
		LLSelectMgr::getInstance()->selectionSetObjectName(tb->getText());
//		LLSelectMgr::getInstance()->selectionSetObjectName(self->mLabelObjectName->getText());
	}
}


// static
void LLPanelPermissions::onCommitDesc(LLUICtrl*, void* data)
{
	//llinfos << "LLPanelPermissions::onCommitDesc()" << llendl;
	LLPanelPermissions* self = (LLPanelPermissions*)data;
	LLLineEditor*	le = self->getChild<LLLineEditor>("Object Description");
	if(le)
	{
		LLSelectMgr::getInstance()->selectionSetObjectDescription(le->getText());
	}
}

// static
void LLPanelPermissions::onCommitSaleInfo(LLUICtrl*, void* data)
{
	LLPanelPermissions* self = (LLPanelPermissions*)data;
	self->setAllSaleInfo();
}

// static
void LLPanelPermissions::onCommitSaleType(LLUICtrl*, void* data)
{
	LLPanelPermissions* self = (LLPanelPermissions*)data;
	self->setAllSaleInfo();
}

void LLPanelPermissions::setAllSaleInfo()
{
	llinfos << "LLPanelPermissions::setAllSaleInfo()" << llendl;
	LLSaleInfo::EForSale sale_type = LLSaleInfo::FS_NOT;

	LLCheckBoxCtrl *checkPurchase = getChild<LLCheckBoxCtrl>("checkbox for sale");
	
	// Set the sale type if the object(s) are for sale.
	if(checkPurchase && checkPurchase->get())
	{
		sale_type = static_cast<LLSaleInfo::EForSale>(getChild<LLComboBox>("sale type")->getValue().asInteger());
	}

	S32 price = -1;
	
	LLSpinCtrl *edit_price = getChild<LLSpinCtrl>("Edit Cost");
	price = (edit_price->getTentative()) ? DEFAULT_PRICE : edit_price->getValue().asInteger();

	// If somehow an invalid price, turn the sale off.
	if (price < 0)
		sale_type = LLSaleInfo::FS_NOT;

	LLSaleInfo sale_info(sale_type, price);
	LLSelectMgr::getInstance()->selectionSetObjectSaleInfo(sale_info);
	
	// If turned off for-sale, make sure click-action buy is turned
	// off as well
	if (sale_type == LLSaleInfo::FS_NOT)
	{
		U8 click_action = 0;
		LLSelectMgr::getInstance()->selectionGetClickAction(&click_action);
		if (click_action == CLICK_ACTION_BUY)
		{
			LLSelectMgr::getInstance()->selectionSetClickAction(CLICK_ACTION_TOUCH);
		}
	}
}

struct LLSelectionPayable : public LLSelectedObjectFunctor
{
	virtual bool apply(LLViewerObject* obj)
	{
		// can pay if you or your parent has money() event in script
		LLViewerObject* parent = (LLViewerObject*)obj->getParent();
		return (obj->flagTakesMoney() 
			   || (parent && parent->flagTakesMoney()));
	}
};

// static
void LLPanelPermissions::onCommitClickAction(LLUICtrl* ctrl, void*)
{
	LLComboBox* box = (LLComboBox*)ctrl;
	if (!box) return;

	U8 click_action = (U8)box->getCurrentIndex();
	if (click_action == CLICK_ACTION_BUY)
	{
		LLSaleInfo sale_info;
		LLSelectMgr::getInstance()->selectGetSaleInfo(sale_info);
		if (!sale_info.isForSale())
		{
			LLNotifications::instance().add("CantSetBuyObject");

			// Set click action back to its old value
			U8 click_action = 0;
			LLSelectMgr::getInstance()->selectionGetClickAction(&click_action);
			box->setCurrentByIndex((S32)click_action);

			return;
		}
	}
	else if (click_action == CLICK_ACTION_PAY)
	{
		// Verify object has script with money() handler
		LLSelectionPayable payable;
		bool can_pay = LLSelectMgr::getInstance()->getSelection()->applyToObjects(&payable);
		if (!can_pay)
		{
			// Warn, but do it anyway.
			LLNotifications::instance().add("ClickActionNotPayable");
		}
	}
	LLSelectMgr::getInstance()->selectionSetClickAction(click_action);
}

// static
void LLPanelPermissions::onCommitIncludeInSearch(LLUICtrl* ctrl, void*)
{
	LLCheckBoxCtrl* box = (LLCheckBoxCtrl*)ctrl;
	llassert(box);

	LLSelectMgr::getInstance()->selectionSetIncludeInSearch(box->get());
}