/**
 * @file llfloaterland.h
 * @author James Cook
 * @brief "About Land" floater, allowing display and editing of land parcel properties.
 *
 * $LicenseInfo:firstyear=2002&license=viewerlgpl$
 * 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
 * $/LicenseInfo$
 */

#ifndef LL_LLFLOATERLAND_H
#define LL_LLFLOATERLAND_H

#include <set>
#include <vector>

#include "llfloater.h"
#include "llpointer.h"  // LLPointer<>
//#include "llviewertexturelist.h"
#include "llsafehandle.h"

typedef std::set<LLUUID, lluuid_less> uuid_list_t;
const F32 CACHE_REFRESH_TIME    = 2.5f;

class LLButton;
class LLCheckBoxCtrl;
class LLRadioGroup;
class LLComboBox;
class LLLineEditor;
class LLMessageSystem;
class LLNameListCtrl;
class LLRadioGroup;
class LLParcelSelectionObserver;
class LLSpinCtrl;
class LLTabContainer;
class LLTextBox;
class LLTextEditor;
class LLTextureCtrl;
class LLUIImage;
class LLParcelSelection;

class LLPanelLandGeneral;
class LLPanelLandObjects;
class LLPanelLandOptions;
class LLPanelLandAudio;
class LLPanelLandMedia;
class LLPanelLandAccess;
class LLPanelLandBan;
class LLPanelLandRenters;
class LLPanelLandCovenant;
class LLParcel;
class LLPanelLandExperiences;
class LLPanelLandEnvironment;

class LLFloaterLand
:   public LLFloater
{
    friend class LLFloaterReg;
public:
    static void refreshAll();

    static LLPanelLandObjects* getCurrentPanelLandObjects();
    static LLPanelLandCovenant* getCurrentPanelLandCovenant();

    LLParcel* getCurrentSelectedParcel();

    virtual void onOpen(const LLSD& key);
    virtual bool postBuild();

private:
    // Does its own instance management, so clients not allowed
    // to allocate or destroy.
    LLFloaterLand(const LLSD& seed);
    virtual ~LLFloaterLand();

    void onVisibilityChanged(const LLSD& visible);

protected:

    /*virtual*/ void refresh();

    static void* createPanelLandGeneral(void* data);
    static void* createPanelLandCovenant(void* data);
    static void* createPanelLandObjects(void* data);
    static void* createPanelLandOptions(void* data);
    static void* createPanelLandAudio(void* data);
    static void* createPanelLandMedia(void* data);
    static void* createPanelLandAccess(void* data);
    static void* createPanelLandExperiences(void* data);
    static void* createPanelLandEnvironment(void* data);
    static void* createPanelLandBan(void* data);


protected:
    static LLParcelSelectionObserver* sObserver;
    static S32 sLastTab;

    LLTabContainer*         mTabLand;
    LLPanelLandGeneral*     mPanelGeneral;
    LLPanelLandObjects*     mPanelObjects;
    LLPanelLandOptions*     mPanelOptions;
    LLPanelLandAudio*       mPanelAudio;
    LLPanelLandMedia*       mPanelMedia;
    LLPanelLandAccess*      mPanelAccess;
    LLPanelLandCovenant*    mPanelCovenant;
    LLPanelLandExperiences* mPanelExperiences;
    LLPanelLandEnvironment *mPanelEnvironment;

    LLSafeHandle<LLParcelSelection> mParcel;

public:
    // When closing the dialog, we want to deselect the land.  But when
    // we send an update to the simulator, it usually replies with the
    // parcel information, causing the land to be reselected.  This allows
    // us to suppress that behavior.
    static bool sRequestReplyOnUpdate;
};


class LLPanelLandGeneral
:   public LLPanel
{
public:
    LLPanelLandGeneral(LLSafeHandle<LLParcelSelection>& parcelp);
    virtual ~LLPanelLandGeneral();
    /*virtual*/ void refresh();
    void refreshNames();
    virtual void draw();

    void setGroup(const LLUUID& group_id);
    void onClickProfile();
    void onClickSetGroup();
    static void onClickDeed(void*);
    static void onClickBuyLand(void* data);
    static void onClickScriptLimits(void* data);
    static void onClickRelease(void*);
    static void onClickReclaim(void*);
    static void onClickBuyPass(void* deselect_when_done);
    static bool enableBuyPass(void*);
    static void onCommitAny(LLUICtrl* ctrl, void *userdata);
    static void finalizeCommit(void * userdata);
    static void onForSaleChange(LLUICtrl *ctrl, void * userdata);
    static void finalizeSetSellChange(void * userdata);
    static void onSalePriceChange(LLUICtrl *ctrl, void * userdata);

    static bool cbBuyPass(const LLSD& notification, const LLSD& response);

    static void onClickSellLand(void* data);
    static void onClickStopSellLand(void* data);
    static void onClickSet(void* data);
    static void onClickClear(void* data);
    static void onClickShow(void* data);
    static void callbackAvatarPick(const std::vector<std::string>& names, const uuid_vec_t& ids, void* data);
    static void finalizeAvatarPick(void* data);
    static void callbackHighlightTransferable(S32 option, void* userdata);
    static void onClickStartAuction(void*);
    // sale change confirmed when "is for sale", "sale price", "sell to whom" fields are changed
    static void confirmSaleChange(S32 landSize, S32 salePrice, std::string authorizedName, void(*callback)(void*), void* userdata);
    static void callbackConfirmSaleChange(S32 option, void* userdata);

    virtual bool postBuild();

protected:
    bool            mUncheckedSell; // True only when verifying land information when land is for sale on sale info change

    LLTextBox*      mLabelName;
    LLLineEditor*   mEditName;
    LLTextBox*      mLabelDesc;
    LLTextEditor*   mEditDesc;

    LLTextBox*      mTextSalePending;

    LLButton*       mBtnDeedToGroup;
    LLButton*       mBtnSetGroup;

    LLTextBox*      mTextOwnerLabel;
    LLTextBox*      mTextOwner;
    LLButton*       mBtnProfile;

    LLTextBox*      mContentRating;
    LLTextBox*      mLandType;

    LLTextBox*      mTextGroup;
    LLTextBox*      mTextGroupLabel;
    LLTextBox*      mTextClaimDateLabel;
    LLTextBox*      mTextClaimDate;

    LLTextBox*      mTextPriceLabel;
    LLTextBox*      mTextPrice;

    LLCheckBoxCtrl* mCheckDeedToGroup;
    LLCheckBoxCtrl* mCheckContributeWithDeed;

    LLTextBox*      mSaleInfoForSale1;
    LLTextBox*      mSaleInfoForSale2;
    LLTextBox*      mSaleInfoForSaleObjects;
    LLTextBox*      mSaleInfoForSaleNoObjects;
    LLTextBox*      mSaleInfoNotForSale;
    LLButton*       mBtnSellLand;
    LLButton*       mBtnStopSellLand;

    LLTextBox*      mTextDwell;

    LLButton*       mBtnBuyLand;
    LLButton*       mBtnScriptLimits;
    LLButton*       mBtnBuyGroupLand;

    // these buttons share the same location, but
    // reclaim is in exactly the same visual place,
    // ond is only shown for estate owners on their
    // estate since they cannot release land.
    LLButton*       mBtnReleaseLand;
    LLButton*       mBtnReclaimLand;

    LLButton*       mBtnBuyPass;
    LLButton* mBtnStartAuction;

    LLSafeHandle<LLParcelSelection>&    mParcel;

    // This pointer is needed to avoid parcel deselection until buying pass is completed or canceled.
    // Deselection happened because of zero references to parcel selection, which took place when
    // "Buy Pass" was called from popup menu(EXT-6464)
    static LLPointer<LLParcelSelection> sSelectionForBuyPass;

    static LLHandle<LLFloater> sBuyPassDialogHandle;
};

class LLPanelLandObjects
:   public LLPanel
{
public:
    LLPanelLandObjects(LLSafeHandle<LLParcelSelection>& parcelp);
    virtual ~LLPanelLandObjects();
    /*virtual*/ void refresh();
    virtual void draw();

    bool callbackReturnOwnerObjects(const LLSD& notification, const LLSD& response);
    bool callbackReturnGroupObjects(const LLSD& notification, const LLSD& response);
    bool callbackReturnOtherObjects(const LLSD& notification, const LLSD& response);
    bool callbackReturnOwnerList(const LLSD& notification, const LLSD& response);

    static void clickShowCore(LLPanelLandObjects* panelp, S32 return_type, uuid_list_t* list = 0);
    static void onClickShowOwnerObjects(void*);
    static void onClickShowGroupObjects(void*);
    static void onClickShowOtherObjects(void*);

    static void onClickReturnOwnerObjects(void*);
    static void onClickReturnGroupObjects(void*);
    static void onClickReturnOtherObjects(void*);
    static void onClickReturnOwnerList(void*);
    static void onClickRefresh(void*);

    static void onDoubleClickOwner(void*);

    static void onCommitList(LLUICtrl* ctrl, void* data);
    static void onLostFocus(LLFocusableElement* caller, void* user_data);
    static void onCommitClean(LLUICtrl* caller, void* user_data);
    static void processParcelObjectOwnersReply(LLMessageSystem *msg, void **);

    virtual bool postBuild();

protected:

    LLTextBox       *mParcelObjectBonus;
    LLTextBox       *mSWTotalObjects;
    LLTextBox       *mObjectContribution;
    LLTextBox       *mTotalObjects;
    LLTextBox       *mOwnerObjects;
    LLButton        *mBtnShowOwnerObjects;
    LLButton        *mBtnReturnOwnerObjects;
    LLTextBox       *mGroupObjects;
    LLButton        *mBtnShowGroupObjects;
    LLButton        *mBtnReturnGroupObjects;
    LLTextBox       *mOtherObjects;
    LLButton        *mBtnShowOtherObjects;
    LLButton        *mBtnReturnOtherObjects;
    LLTextBox       *mSelectedObjects;
    LLLineEditor    *mCleanOtherObjectsTime;
    S32             mOtherTime;
    LLButton        *mBtnRefresh;
    LLButton        *mBtnReturnOwnerList;
    LLNameListCtrl  *mOwnerList;

    LLPointer<LLUIImage>    mIconAvatarOnline;
    LLPointer<LLUIImage>    mIconAvatarOffline;
    LLPointer<LLUIImage>    mIconGroup;

    bool            mFirstReply;

    uuid_list_t     mSelectedOwners;
    std::string     mSelectedName;
    S32             mSelectedCount;
    bool            mSelectedIsGroup;

    LLSafeHandle<LLParcelSelection>&    mParcel;
};


class LLPanelLandOptions
:   public LLPanel
{
public:
    LLPanelLandOptions(LLSafeHandle<LLParcelSelection>& parcelp);
    virtual ~LLPanelLandOptions();
    /*virtual*/ bool postBuild();
    /*virtual*/ void draw();
    /*virtual*/ void refresh();

private:
    // Refresh the "show in search" checkbox and category selector.
    void refreshSearch();

    static void onCommitAny(LLUICtrl* ctrl, void *userdata);
    static void onClickSet(void* userdata);
    static void onClickClear(void* userdata);
    static void toggleSeeAvatars(void* userdata);

private:
    LLCheckBoxCtrl* mCheckEditObjects;
    LLCheckBoxCtrl* mCheckEditGroupObjects;
    LLCheckBoxCtrl* mCheckAllObjectEntry;
    LLCheckBoxCtrl* mCheckGroupObjectEntry;
    LLCheckBoxCtrl* mCheckSafe;
    LLCheckBoxCtrl* mCheckFly;
    LLCheckBoxCtrl* mCheckGroupScripts;
    LLCheckBoxCtrl* mCheckOtherScripts;

    LLCheckBoxCtrl* mCheckShowDirectory;
    LLComboBox*     mCategoryCombo;
    LLComboBox*     mLandingTypeCombo;

    LLTextureCtrl*  mSnapshotCtrl;

    LLTextBox*      mLocationText;
    LLTextBox*      mSeeAvatarsText;
    LLButton*       mSetBtn;
    LLButton*       mClearBtn;

    LLCheckBoxCtrl      *mMatureCtrl;
    LLCheckBoxCtrl      *mPushRestrictionCtrl;
    LLCheckBoxCtrl      *mSeeAvatarsCtrl;

    LLSafeHandle<LLParcelSelection>&    mParcel;
};


class LLPanelLandAccess
:   public LLPanel
{
public:
    LLPanelLandAccess(LLSafeHandle<LLParcelSelection>& parcelp);
    virtual ~LLPanelLandAccess();
    void refresh();
    void refresh_ui();
    void refreshNames();
    virtual void draw();

    static void onCommitPublicAccess(LLUICtrl* ctrl, void *userdata);
    static void onCommitAny(LLUICtrl* ctrl, void *userdata);
    static void onCommitGroupCheck(LLUICtrl* ctrl, void *userdata);
    static void onClickRemoveAccess(void*);
    static void onClickRemoveBanned(void*);

    virtual bool postBuild();

    void onClickAddAccess();
    void onClickAddBanned();
    void callbackAvatarCBBanned(const uuid_vec_t& ids);
    void callbackAvatarCBBanned2(const uuid_vec_t& ids, S32 duration);
    void callbackAvatarCBAccess(const uuid_vec_t& ids);

protected:
    LLNameListCtrl*     mListAccess;
    LLNameListCtrl*     mListBanned;

    LLSafeHandle<LLParcelSelection>&    mParcel;
};


class LLPanelLandCovenant
:   public LLPanel
{
public:
    LLPanelLandCovenant(LLSafeHandle<LLParcelSelection>& parcelp);
    virtual ~LLPanelLandCovenant();
    virtual bool postBuild();
    void refresh();
    static void updateCovenantText(const std::string& string);
    static void updateEstateName(const std::string& name);
    static void updateLastModified(const std::string& text);
    static void updateEstateOwnerName(const std::string& name);

protected:
    LLSafeHandle<LLParcelSelection>&    mParcel;

private:
    LLUUID mLastRegionID;
    F64 mNextUpdateTime; //seconds since client start
    LLTextBox* mTextEstateOwner;
};

#endif