/** 
* @file   llfloaterpathfindinglinksets.h
* @brief  "Pathfinding linksets" floater, allowing manipulation of the linksets on the current region.
* @author Stinson@lindenlab.com
*
* $LicenseInfo:firstyear=2012&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2012, 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
* $/LicenseInfo$
*/
#ifndef LL_LLFLOATERPATHFINDINGLINKSETS_H
#define LL_LLFLOATERPATHFINDINGLINKSETS_H

#include <string>

#include "llfloaterpathfindingobjects.h"
#include "llpathfindinglinkset.h"
#include "llpathfindingobjectlist.h"
#include "v4color.h"

class LLButton;
class LLComboBox;
class LLLineEditor;
class LLScrollListItem;
class LLSD;
class LLTextBase;
class LLUICtrl;
class LLVector3;

class LLFloaterPathfindingLinksets : public LLFloaterPathfindingObjects
{
public:
	static void  openLinksetsWithSelectedObjects();

protected:
	friend class LLFloaterReg;

	LLFloaterPathfindingLinksets(const LLSD& pSeed);
	virtual ~LLFloaterPathfindingLinksets();

	virtual BOOL                       postBuild();

	virtual void                       requestGetObjects();

	virtual void                       buildObjectsScrollList(const LLPathfindingObjectListPtr pObjectListPtr);

	virtual void                       updateControlsOnScrollListChange();

	virtual S32                        getNameColumnIndex() const;
	virtual S32                        getOwnerNameColumnIndex() const;
	virtual std::string                getOwnerName(const LLPathfindingObject *pObject) const;
	virtual const LLColor4             &getBeaconColor() const;

	virtual LLPathfindingObjectListPtr getEmptyObjectList() const;

private:
	void requestSetLinksets(LLPathfindingObjectListPtr pLinksetList, LLPathfindingLinkset::ELinksetUse pLinksetUse, S32 pA, S32 pB, S32 pC, S32 pD);

	void onApplyAllFilters();
	void onClearFiltersClicked();
	void onWalkabilityCoefficientEntered(LLUICtrl *pUICtrl);
	void onApplyChangesClicked();

	void clearFilters();

	void updateEditFieldValues();
	LLSD buildLinksetScrollListItemData(const LLPathfindingLinkset *pLinksetPtr, const LLVector3 &pAvatarPosition) const;
	LLSD buildLinksetUseScrollListData(const std::string &pLabel, S32 pValue) const;

	bool isShowUnmodifiablePhantomWarning(LLPathfindingLinkset::ELinksetUse pLinksetUse) const;
	bool isShowCannotBeVolumeWarning(LLPathfindingLinkset::ELinksetUse pLinksetUse) const;

	void updateStateOnEditFields();
	void updateStateOnEditLinksetUse();

	void applyEdit();
	void handleApplyEdit(const LLSD &pNotification, const LLSD &pResponse);
	void doApplyEdit();

	std::string getLinksetUseString(LLPathfindingLinkset::ELinksetUse pLinksetUse) const;

	LLPathfindingLinkset::ELinksetUse getFilterLinksetUse() const;
	void                              setFilterLinksetUse(LLPathfindingLinkset::ELinksetUse pLinksetUse);

	LLPathfindingLinkset::ELinksetUse getEditLinksetUse() const;
	void                              setEditLinksetUse(LLPathfindingLinkset::ELinksetUse pLinksetUse);

	LLPathfindingLinkset::ELinksetUse convertToLinksetUse(LLSD pXuiValue) const;
	LLSD                              convertToXuiValue(LLPathfindingLinkset::ELinksetUse pLinksetUse) const;

	LLLineEditor     *mFilterByName;
	LLLineEditor     *mFilterByDescription;
	LLComboBox       *mFilterByLinksetUse;
	LLComboBox       *mEditLinksetUse;
	LLScrollListItem *mEditLinksetUseUnset;
	LLScrollListItem *mEditLinksetUseWalkable;
	LLScrollListItem *mEditLinksetUseStaticObstacle;
	LLScrollListItem *mEditLinksetUseDynamicObstacle;
	LLScrollListItem *mEditLinksetUseMaterialVolume;
	LLScrollListItem *mEditLinksetUseExclusionVolume;
	LLScrollListItem *mEditLinksetUseDynamicPhantom;
	LLTextBase       *mLabelWalkabilityCoefficients;
	LLTextBase       *mLabelEditA;
	LLTextBase       *mLabelSuggestedUseA;
	LLLineEditor     *mEditA;
	LLTextBase       *mLabelEditB;
	LLTextBase       *mLabelSuggestedUseB;
	LLLineEditor     *mEditB;
	LLTextBase       *mLabelEditC;
	LLTextBase       *mLabelSuggestedUseC;
	LLLineEditor     *mEditC;
	LLTextBase       *mLabelEditD;
	LLTextBase       *mLabelSuggestedUseD;
	LLLineEditor     *mEditD;
	LLButton         *mApplyEditsButton;

	LLColor4         mBeaconColor;
};

#endif // LL_LLFLOATERPATHFINDINGLINKSETS_H