/**
* @file llagentbenefits.h
*
* $LicenseInfo:firstyear=2019&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2019, 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_AGENTBENEFITS_H
#define LL_AGENTBENEFITS_H

#include "llsingleton.h"
#include "llsd.h"
#include "llassettype.h"

class LLViewerTexture;
class LLImageBase;

class LLAgentBenefits
{
public:
    static constexpr S32 MIN_2K_TEXTURE_AREA = 1024 * 1024 + 1;

    LLAgentBenefits();
    ~LLAgentBenefits();
    LOG_CLASS(LLAgentBenefits);

    bool init(const LLSD& benefits_sd);

    S32 getAnimatedObjectLimit() const;
    S32 getAnimationUploadCost() const;
    S32 getAttachmentLimit() const;
    S32 getCreateGroupCost() const;
    S32 getGroupMembershipLimit() const;
    S32 getPicksLimit() const;
    S32 getSoundUploadCost() const;
    S32 getTextureUploadCost() const;
    S32 getTextureUploadCost(const LLViewerTexture* tex) const;
    S32 getTextureUploadCost(const LLImageBase* tex) const;
    S32 getTextureUploadCost(S32 w, S32 h) const;
    S32 get2KTextureUploadCost(S32 area) const;

    bool findUploadCost(LLAssetType::EType& asset_type, S32& cost) const;

private:
    S32 m_animated_object_limit;
    S32 m_animation_upload_cost;
    S32 m_attachment_limit;
    S32 m_create_group_cost;
    S32 m_group_membership_limit;
    S32 m_picks_limit;
    S32 m_sound_upload_cost;
    S32 m_texture_upload_cost;
    std::vector<S32> m_2k_texture_upload_cost;

    bool m_initalized;
};

class LLAgentBenefitsMgr: public LLSingleton<LLAgentBenefitsMgr>
{
    LLSINGLETON(LLAgentBenefitsMgr);
    ~LLAgentBenefitsMgr();
    LOG_CLASS(LLAgentBenefitsMgr);

public:
    static const LLAgentBenefits& current();
    static const LLAgentBenefits& get(const std::string& package);
    static bool init(const std::string& package, const LLSD& benefits_sd);
    static bool initCurrent(const std::string& package, const LLSD& benefits_sd);
    static bool has(const std::string& package);
    static bool isCurrent(const std::string& package);

private:
    std::string     mCurrentName;
    LLAgentBenefits mCurrent;
    LLAgentBenefits mDefault;
    std::map<std::string, LLAgentBenefits> mPackageMap;
};


#endif