from PySide6.QtGui import QIntValidator, QDoubleValidator
from matplotlib.ticker import FuncFormatter


class ConfigParams:


    # 公共
    PUBLIC_CONFIG_FILE_PATH: str = "./config/Config_public.yaml"
    PUBLIC_PATH_ORGBCG_TEXT: str = "OrgBCG_Text"
    PUBLIC_PATH_PSG_TEXT: str = "PSG_Text"
    PUBLIC_PATH_ORGBCG_ALIGNED: str = "OrgBCG_Aligned"
    PUBLIC_PATH_PSG_ALIGNED: str = "PSG_Aligned"
    PUBLIC_PATH_LABEL: str = "Label"
    PUBLIC_CONFIG_NEW_CONTENT = {
        "Path": {
            "Root": ""
        }
    }
    UTF8_ENCODING: str = "utf-8"
    # 目前用到这个编码的地方：
    # <BCG的质量评估打标>里的保存和读取csv文件的地方（注意的是，读取原始数据时依然使用UTF-8）
    GBK_ENCODING: str = "gbk"
    ENDSWITH_TXT: str = ".txt"
    ENDSWITH_CSV: str = ".csv"
    ENDSWITH_EDF: str = ".edf"
    FORMATTER = FuncFormatter(lambda x, p: f"{x:.0f}")
    ACTION_PAN_SHORTCUT_KEY: str = "X"
    ACTION_ZOOM_SHORTCUT_KEY: str = "C"
    FONT: str = "Microsoft YaHei UI"

    # 数据粗同步

    # 预处理
    PREPROCESS_CONFIG_FILE_PATH: str = "./config/Config_preprocess.yaml"
    PREPROCESS_CONFIG_NEW_CONTENT = {
        "InputConfig": {
            "Freq": 1000
        },
        "OutputConfig": {
            "Freq": 1000
        },
        "Filter": {
            "BCGBandPassOrder": 4,
            "BCGBandPassLow": 2,
            "BCGBandPassHigh": 10,
            "ECGBandPassOrder": 3,
            "ECGBandPassLow": 1,
            "ECGBandPassHigh": 25
        }
    }
    PREPROCESS_INPUT_BCG_FILENAME: str = "orgBcg_Raw_"
    PREPROCESS_INPUT_ECG_FILENAME: str = "ECG II_Raw_"
    PREPROCESS_SAVE_BCG_FILENAME: str = "BCG_Raw_"
    PREPROCESS_SAVE_ECG_FILENAME: str = "ECG_Raw_"
    PREPROCESS_SAVE_CHUNK_SIZE: int = 1000000

    # BCG的J峰算法定位
    DETECT_JPEAK_CONFIG_FILE_PATH: str = "./config/Config_detect_Jpeak.yaml"
    DETECT_JPEAK_CONFIG_NEW_CONTENT = {
        "InputConfig": {
            "Freq": 1000
        },
        "Filter": {
            "BandPassLow": 2,
            "BandPassHigh": 10
        },
        "ModelFolderPath": "./func/detect_Jpeak_model",
        "PeaksValue": 100,
        "AmpValue": 5,
        "IntervalLow": 50,
        "IntervalHigh": 140,
        "UseCPU": False,
        "DetectMethod": ""
    }
    DETECT_JPEAK_INPUT_BCG_FILENAME: str = "BCG_Raw_"
    DETECT_JPEAK_SAVE_FILENAME: str = "JPeak_revise"
    DETECT_JPEAK_SAVE_CHUNK_SIZE: int = 100

    # ECG的R峰算法定位
    DETECT_RPEAK_CONFIG_FILE_PATH: str = "./config/Config_detect_Rpeak.yaml"
    DETECT_RPEAK_CONFIG_NEW_CONTENT = {
        "InputConfig": {
            "Freq": 1000
        },
        "Filter": {
            "BandPassLow": 2,
            "BandPassHigh": 15
        },
        "PeaksValue": 200,
        "DetectMethod": ""
    }
    DETECT_RPEAK_INPUT_ECG_FILENAME: str = "ECG_Raw_"
    DETECT_RPEAK_SAVE_FILENAME: str = "Rpeak_final"
    DETECT_RPEAK_SAVE_CHUNK_SIZE: int = 100

    # 人工纠正
    LABEL_CHECK_CONFIG_FILE_PATH: str = "./config/Config_label_check.yaml"
    LABEL_CHECK_CONFIG_NEW_CONTENT = {
        "InputConfig": {
            "Freq": 1000
        },
        "Filter": {
            "BCGBandPassOrder": 2,
            "BCGBandPassLow": 2,
            "BCGBandPassHigh": 10,
            "ECGBandPassOrder": 2,
            "ECGBandPassLow": 2,
            "ECGBandPassHigh": 15
        },
        "FindPeaks" : {
            "MinInterval": 1000,
            "MinHeight": 0.5
        },
        "CustomAutoplayArgs": {
            "MoveLength": 15000,
            "MaxRange": 60000,
            "MoveSpeed": 1000
        }
    }
    LABEL_CHECK_INPUT_BCG_FILENAME: str = "BCG_Raw_"
    LABEL_CHECK_INPUT_JPEAK_FILENAME: str = "JPeak_revise"
    LABEL_CHECK_SAVE_JPEAK_FILENAME: str = "JPeak_revise_corrected"
    LABEL_CHECK_INPUT_ECG_FILENAME: str = "ECG_Raw_"
    LABEL_CHECK_INPUT_RPEAK_FILENAME: str = "Rpeak_final"
    LABEL_CHECK_SAVE_RPEAK_FILENAME: str = "Rpeak_final_corrected"
    LABEL_CHECK_SAVE_CHUNK_SIZE: int = 100
    LABEL_CHECK_LABEL_TRANSPARENCY: float = 0.2
    LABEL_CHECK_ACTION_LABEL_MULTIPLE_SHORTCUT_KEY: str = "Z"

    # 数据精同步
    PRECISELY_ALIGN_CONFIG_FILE_PATH: str = "./config/Config_precisely_align.yaml"
    PRECISELY_ALIGN_CONFIG_NEW_CONTENT = {
        "InputConfig": {
            "ECGFreq": 1000
        }
    }
    PRECISELY_ALIGN_INPUT_ORGBCG_FILENAME: str = "orgBcg_Raw_"
    PRECISELY_ALIGN_INPUT_BCG_FILENAME: str = "BCG_Raw_"
    PRECISELY_ALIGN_INPUT_JPEAK_FILENAME: str = "JPeak_revise_corrected"
    PRECISELY_ALIGN_SAVE_BCG_ALIGNINFO_FILENAME: str = "Align_info"
    PRECISELY_ALIGN_INPUT_ECG_FILENAME: str = "ECG_Raw_"
    PRECISELY_ALIGN_INPUT_RPEAK_FILENAME: str = "Rpeak_final_corrected"
    PRECISELY_ALIGN_SAVE_ECG_ALIGNINFO_FILENAME: str = "Align_info"
    PRECISELY_ALIGN_SAVE_ORGBCG_FILENAME: str = "orgBcg_Sync_"
    PRECISELY_ALIGN_SAVE_BCG_FILENAME: str = "BCG_Sync_"
    PRECISELY_ALIGN_SAVE_ECG_FILENAME: str = "ECG_Sync_"
    PRECISELY_ALIGN_SAVE_JPEAK_FILENAME: str = "JPeak_Sync"
    PRECISELY_ALIGN_SAVE_RPEAK_FILENAME: str = "Rpeak_Sync"
    PRECISELY_ALIGN_ACTION_GET_RANGE_SHORTCUT_KEY: str = "Z"
    PRECISELY_ALIGN_SAVE_CHUNK_SIZE: int = 1000000
    PRECISELY_ALIGN_SAVE_PEAK_CHUNK_SIZE: int = 100

    # 冗余数据切割和标签映射

    CUT_PSG_CHANNEL_LIST: list = ["Effort Abd_Raw_", "Effort Tho_Raw_", "Flow Patient_Raw_", "Snore_Raw_", "SpO2_Raw_"]
    CUT_PST_LABEL_LIST: list = ["5_class_Raw_", "SA Label_Raw"]
    CUT_PST_STARTTIME: list = ["StartTime_Raw"]

    # 体动标注

    # TODO：弃用
    # 通用
    VALIDATOR_INTEGER = QIntValidator(-2**31, 2**31 - 1)
    VALIDATOR_DOUBLE = QDoubleValidator(-1e100, 1e100, 10)

    # 数据粗同步
    APPROXIMATELY_ALIGN_INPUT_ORGBCG_FILENAME: str = "orgBcg_Raw_"
    APPROXIMATELY_ALIGN_INPUT_PSG_FILENAME: str = "A"
    APPROXIMATELY_ALIGN_SAVE_FILENAME: str = "Approximately_Align_Info"

    APPROXIMATELY_ALIGN_INPUT_ORGBCG_DEFAULT_FS: int = 1000
    APPROXIMATELY_ALIGN_INPUT_PSG_DEFAULT_FS: int = 100

    APPROXIMATELY_ALIGN_THO_CUSTOM_CHANNEL_DEFAULT: int = 3
    APPROXIMATELY_ALIGN_ABD_CUSTOM_CHANNE_DEFAULT: int = 4
    APPROXIMATELY_ALIGN_BUTTERORDER_DEFAULT: int = 4
    APPROXIMATELY_ALIGN_BUTTERLOWPASSFREQ_CHANNE_DEFAULT: float = 0.01
    APPROXIMATELY_ALIGN_BUTTERHIGHPASSFREQ_DEFAULT: float = 0.70
    APPROXIMATELY_ALIGN_APPLYFREQ_DEFAULT: float = 5

    # 体动打标
    ARTIFACT_LABEL_INPUT_BCG_FILENAME: str = "BCG_sync_"
    ARTIFACT_LABEL_INPUT_XINXIAO_FILENAME: str = "orgBcg_sync_"
    ARTIFACT_LABEL_SAVE_TXT_ARTIFACT_FILENAME: str = "Artifact_a"
    ARTIFACT_LABEL_SAVE_TXT_ARTIFACT_AMOUNT_FILENAME: str = "Artifact_b"
    ARTIFACT_LABEL_SAVE_CSV_ARTIFACT_FILENAME: str = "Artifact_c"

    ARTIFACT_LABEL_INPUT_XINXIAO_DEFAULT_FS: int = 1000
    ARTIFACT_LABEL_INPUT_BCG_DEFAULT_FS: int = 1000

    ARTIFACT_LABEL_MOVELENGTH_DEFAULT: int = 15000
    ARTIFACT_LABEL_MAXRANGE_DEFAULT: int = 60000
    ARTIFACT_LABEL_MOVESPEED_DEFAULT: int = 1000

    ARTIFACT_LABEL_LABEL_TRANSPARENCY: float = 0.3

    ARTIFACT_LABEL_ACTION_LABEL_ARTIFACT_SHORTCUT_KEY: str = "Z"


    # 质量打标
    BCG_QUALITY_LABEL_INPUT_BCG_FILENAME: str = "BCG_sync_"
    BCG_QUALITY_LABEL_INPUT_ARTIFACT_FILENAME: str = "Artifact_a"
    BCG_QUALITY_LABEL_SAVE_FILENAME: str = "SQ_label_"

    BCG_QUALITY_LABEL_INPUT_DEFAULT_FS: int = 1000

    BCG_QUALITY_LABEL_SAVE_MODE_10S: str = "10s"
    BCG_QUALITY_LABEL_SAVE_MODE_30S: str = "30s"

    BCG_QUALITY_LABEL_MODE_10S_LENGTH = 10 * BCG_QUALITY_LABEL_INPUT_DEFAULT_FS
    BCG_QUALITY_LABEL_MODE_30S_LENGTH = 30 * BCG_QUALITY_LABEL_INPUT_DEFAULT_FS


    # 呼吸可用性及间期标注
    RESP_QUALITY_LABEL_INPUT_XINXIAO_FILENAME: str = "orgBcg_sync_"
    RESP_QUALITY_LABEL_INPUT_THO_FILENAME: str = "Effort_Tho_sync_"
    RESP_QUALITY_LABEL_INPUT_ARTIFACT_FILENAME: str = "Artifact_a"
    RESP_QUALITY_LABEL_SAVE_RESP_QUALITY_LABNEL_FILENAME: str = "Resp_quality_label"
    RESP_QUALITY_LABEL_SAVE_THO_PEAK_FILENAME: str = "Tho_peak"

    RESP_QUALITY_LABEL_INPUT_XINXIAO_DEFAULT_FS: int = 1000
    RESP_QUALITY_LABEL_INPUT_THO_DEFAULT_FS: int = 200

    RESP_QUALITY_LABEL_PARTS_TIME_SEC: int = 30
    RESP_QUALITY_LABEL_PREPROCESS_FC: int = 1

    RESP_QUALITY_LABEL_THRESHOLD1_DEFAULT: float = 0.65
    RESP_QUALITY_LABEL_THRESHOLD2_DEFAULT: float = 0.8
    RESP_QUALITY_LABEL_FINDPEAKS_MIN_INTERVAL_DEFAULT: int = 300
    RESP_QUALITY_LABEL_FINDPEAKS_MIN_HEIGHT_DEFAULT: float = 0.1
    RESP_QUALITY_LABEL_CUSTOM_LOW_DEFAULT: float = 0.1
    RESP_QUALITY_LABEL_CUSTOM_HIGH_DEFAULT: float = 1

    RESP_QUALITY_LABEL_LABEL_TRANSPARENCY: float = 0.2

    RESP_QUALITY_LABEL_ACTION_LABEL_MULTIPLE_SHORTCUT_KEY: str = "Z"


    # 睡眠呼吸暂停事件打标


    # 禁止实例化
    def __new__(cls):
        raise TypeError("Constants class cannot be instantiated")


    # 禁止修改常量
    @classmethod
    def __setattr__(cls, key, value):
        raise AttributeError("Cannot modify constants")