/*
 * Copyright (c) 2014 Amlogic, Inc. All rights reserved.
 *
 * This source code is subject to the terms and conditions defined in the
 * file 'LICENSE' which is part of this source code package.
 *
 * Description: header file
 */

#ifndef PQ_SERVICE_H
#define PQ_SERVICE_H

#include <binder/Binder.h>
#include <binder/Parcel.h>
#include "CPQControl.h"
#include <map>
#include <vector>

using namespace android;

typedef struct pq_module_param_s {
    int moduleId;        //moduleId according to tvcmd.h
    int paramLength;     //length of parambuf
    int paramBuf[20];    //param for action
} pq_module_param_t;

class PqService: public CPQControl::ICPQControlObserver,
                 public BBinder {
public:
    PqService();
    ~PqService();
    static PqService *GetInstance();
    int PqServiceHandleMessage();

enum command {
        CMD_START                                       = IBinder::FIRST_CALL_TRANSACTION,
        CMD_PQ_ACTION                                   = IBinder::FIRST_CALL_TRANSACTION + 1,
        CMD_SET_PQ_CB                                   = IBinder::FIRST_CALL_TRANSACTION + 2,
        CMD_CLR_PQ_CB                                   = IBinder::FIRST_CALL_TRANSACTION + 3,
        CMD_HDR_DT_CB                                   = IBinder::FIRST_CALL_TRANSACTION + 4,
        CMD_ALLM_GAME_CB                                = IBinder::FIRST_CALL_TRANSACTION + 5,
        CMD_FMM_PQ_CB                                   = IBinder::FIRST_CALL_TRANSACTION + 6,
        CMD_REFRESH_RATE_CB                             = IBinder::FIRST_CALL_TRANSACTION + 7,
        CMD_PQMODE_AUTO_CHANGED_CB                      = IBinder::FIRST_CALL_TRANSACTION + 8,
        CMD_PQMODE_MANUAL_CHANGED_CB                    = IBinder::FIRST_CALL_TRANSACTION + 9,

        CMD_PQ_SET_DDR_SSC,
        CMD_PQ_GET_DDR_SSC,

        CMD_PQ_SET_LVDS_SSC_LEVEL,
        CMD_PQ_GET_LVDS_SSC_LEVEL,
        CMD_PQ_SET_LVDS_SSC_FREP,
        CMD_PQ_GET_LVDS_SSC_FREP,
        CMD_PQ_SET_LVDS_SSC_MODE,
        CMD_PQ_GET_LVDS_SSC_MODE,
        CMD_PQ_SET_COLORTEMPERATURE_USER_PARAM,
        CMD_PQ_GET_COLORTEMPERATURE_USER_PARAM,
        CMD_PQ_RESET_PICTURE_MODE,
        CMD_PQ_RESET_ALL_PICTURE_MODE,
        CMD_PQ_GET_PICTURE_MODE_PARAM,
        CMD_PQ_GET_DEFAULT_PICTURE_MODE_PARAM,
        CMD_PQ_GET_DEFAULT_ALL_PQ_PARAM,
        CMD_PQ_COPY_VALUES_FROM_PICTURE_MODE,
        CMD_PQ_COPY_PICTURE_MODE_PARAM_TO_ALL_SOURCE,
        CMD_PQ_SET_GAMMA_TABLE,
        CMD_PQ_GET_GAMMA_TABLE,
        CMD_PQ_CLEAR_GAMMA_TABLE,
        PQ_SET_PQ_BYPASS_LEVEL,
        PQ_SET_GAMMA_PATTERN,
    };

private:
    void ParserPqCommand(const char *commandData, char *retbuf);
    int SplitCommand(const char *commandData, std::vector<std::string> &result);
    int SetCmd(pq_module_param_t param);
    void GetCmd(pq_module_param_t param, char *retbuf);

    CPQControl *mpPQcontrol;
    virtual status_t onTransact(uint32_t code,
                                const Parcel& data, Parcel* reply,
                                uint32_t flags = 0);

private:
    //used to send client binder proxy object pointer to pqserver, to realize service <--> client two-way communication
    int SetClientProxyToServer(sp<IBinder> callBack);
    //remove callback
    int RemovePqServiceCallBack(int callBackId);
    //used to libpq callback data to pqserver
    virtual void GetCbDataFromLibpq(CPQControlCb &cb_data);

    void SetHdrType(CPQControlCb &cb_data);
    void SetAllmGameMode(CPQControlCb &cb_data);
    void SetFilmMakerMode(CPQControlCb &cb_data);
    void SetRefreshRate(CPQControlCb &cb_data);
    void SetPqModeAutoChanged(CPQControlCb &cb_data);
    void SetPqModeManualChanged(CPQControlCb &cb_data);

    std::map<int, sp<IBinder>> mPqServiceCallBack;

};
#endif