/**************************************************************************************************
 * Copyright (c) Fenda Technologies Co., Ltd. 2020-2021. All rights reserved.
 * Description: 音乐接口函数
 * Author: ball.caojianguang
 * Create: 2020-5-21
 ************************************************************************************************/


#ifndef _USER_MUSIC_SERVER_H_
#define _USER_MUSIC_SERVER_H_

#include "stdint.h"
#include "ble_protocol.h"
#include "ble_music_server.h"


typedef enum {
    MUSIC_STATE_UNCONN = 0,         //手机未连接
    MUSIC_STATE_DISABLE,            //音乐功能未开启
    MUSIC_STATE_GETTING,            //正在获取
    MUSIC_STATE_EMPTY,              //无播放歌曲
    MUSIC_STATE_PLAYING,            //播放中
    MUSIC_STATE_PAUSE               //暂停中
} MusicPlayState;


typedef struct {
    char musicName[128];            //音乐名称
    char artistName[128];           //歌手名称
    uint8_t volume;                 //音量大小
    uint8_t maxVol;                 //最大音量
    MusicPlayState playState;       //音乐播放状态
} MusicPlayInfo_t;


//音乐相关自定义数据类型
enum {
    MUSIC_CTRL = 1,  //0x01
    MUSIC_CTRL_MAX,
};


//音乐播放控制命令
typedef enum {
    //VICE_MUSIC_OFF = 0,   //禁止控制APP音乐播放功能
    //VICE_MUSIC_ON = 1,    //打开APP音乐控制功能
    DVICE_MUSIC_PLAY = 1,   //播放
    DEVICE_MUSIC_POUSE,     //暂停
    DEVICE_MUSIC_PRE,   //上一首
    DEVICE_MUSIC_NEXT,  //下一首
    DEVICE_MUSIC_INCREASE,  //音量+
    DEVICE_MUSIC_DECREASE,  //音量-
    DEVICE_STOP_REPORT = 100, //设备终止音乐上报
    DEVICE_MUSIC_TYPE_MAX,
} DeviceMusicContrlInfo_t;

//音乐播放状态
enum {
    MUISC_INFO_TYPE = 0x01,
    MUSIC_INFO_TYPE_MAX,
};


//音乐信息
enum {
    SINGER_NAME_TYPE = 0x01,
    SONG_NAME_TYPE,
    PLAY_STATE_TYPE,
    MUSIC_INFO_MAX_TYPE,
};

//手机音量信息
enum {
    MAX_VOLUME_TYPE = 0x01,
    CURRENT_VOLUME_TYPE, 
    VOLUME_TYPE_MAX,
};


//音乐质量上报或者下载
enum {
    MUSIC_CONTROL_TYPE = 0x01,
    MUSIC_CONTROL_MAX_TYPE,
};

extern uint8_t app_playState;

//音乐播放信息
void BLE_DeviceMusicContrlSwitch(uint8_t *in_data, uint16_t in_len, uint8_t *out_data, uint16_t *out_len);
void AppMusicPlayStatusNotify(uint8_t *in_data, uint16_t in_len, uint8_t *out_data, uint16_t *out_len);
void AppDeviceMusicContrlACK(uint8_t *in_data, uint16_t in_len, uint8_t *out_data, uint16_t *out_len);
void BLE_DeviceRequestPlayStatusACK(uint8_t *in_data, uint16_t in_len, uint8_t *out_data, uint16_t *out_len);
void BLE_DeviceRequestMusicPlayStatusUpload(void);
void BLE_DeviceMusicContrlCmdUpload(uint8_t music_cmd);

/********************************
* 音乐--4.14 命令ID
**********************************/
enum {
    MUSIC_CONTROL_SWITCH_ID = 1,        //4.14.1
    DEVICE_REQ_MUSIC_STATUS_ID = 2,     //4.14.2
    APP_SEND_MUSIC_INFO_ID = 3,         //4.14.3
    CONTROL_MUSIC_COMMAND_UPLOAD_ID,    //4.14.4
    APP_SYNCH_COMMAND_ID,               //4.14.5
    APP_SEND_PHONE_VOLUME_ID,           //4.14.6
    MUSIC_SERVERE_MAX_ID,
};
extern const p_func_t MusicServerFunc[MUSIC_SERVERE_MAX_ID];
extern MusicPlayInfo_t musicPlayInfo;

#endif