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# ==========================================
# 【App A統合GPV解析エンジン (MSM/GSM/ANAL/MEPS対応版)
# VERSION: MERGED_5.0 (優先度付きラウンドロビン処理MSM割り込み対応・6フォルダ対応)
# ------------------------------------------
# 【処理方針
#  読込元フォルダは6箇所まで指定可能
#  MSM_GPV -> MSM_GUID -> MEPS_GUID -> GSM_GUID -> GSM_GPV の順に
#  各モデルの最新の初期時刻を1つずつ処理して次のモデルへ進む
#  一巡したら今度は「12時間以内かつ一つ前(2番目に新しい)」の初期時刻で
#  同じ順序をもう一巡する以降処理すべきものが無くなるまでこれを繰り返す
#  ただし MSM_GPV / MSM_GUID に新しい初期時刻が出現した場合は
#  今の処理順を中断してそれを最優先で割り込み処理する
#  (モデルの切り替わり目ごとにチェックする実装上の制約あり詳細は末尾コメント参照)。
#  ANAL(毎時大気解析)・MEPS_GPV(素のGPV)は上記5モデルの1巡が終わるごとに
#  追加で処理する(指定が無かったため優先度の最後に据えている)。
# ==========================================
import sys, os, glob, re, subprocess
from datetime import datetime

os.environ['QT_API'] = 'pyqt6'
from PyQt6.QtWidgets import (QApplication, QWidget, QVBoxLayout, QHBoxLayout, 
                             QPushButton, QLabel, QListWidget, QFileDialog, QMessageBox,
                             QSystemTrayIcon, QMenu, QGridLayout)
from PyQt6.QtCore import Qt, QTimer, QThread, pyqtSignal, QSettings
from PyQt6.QtGui import QIcon, QPixmap, QPainter, QColor, QAction

try: 
    import cfgrib
except ImportError as e:
    print("\n" + "="*60)
    print("【起動エラー】cfgrib または依存ライブラリの読み込みに失敗しました。")
    print(f"エラー詳細: {e}")
    print("="*60)
    input("\nEnterキーを押すとウィンドウを閉じます...")
    sys.exit(1)

APP_DIR = os.getcwd()
DEFAULT_OUTPUT_DIR = os.path.join(APP_DIR, "gpv_cache_npz")
CURRENT_OUTPUT_DIR = DEFAULT_OUTPUT_DIR  
WGRIB2_EXE = os.path.join(APP_DIR, "wgrib2_data", "wgrib2.exe") 

os.makedirs(CURRENT_OUTPUT_DIR, exist_ok=True)

def write_syslog(msg):
    log_file = os.path.join(CURRENT_OUTPUT_DIR, "system_log.txt")
    try:
        with open(log_file, "a", encoding="utf-8") as f: 
            f.write(f"[{datetime.now().strftime('%H:%M:%S')}] {msg}\n")
    except Exception: pass

WORKER_SCRIPT = os.path.join(APP_DIR, "_gpv_worker.py")

def create_lightning_icon():
    pixmap = QPixmap(64, 64)
    pixmap.fill(Qt.GlobalColor.transparent)
    painter = QPainter(pixmap)
    font = painter.font()
    font.setPixelSize(50)
    painter.setFont(font)
    painter.drawText(pixmap.rect(), Qt.AlignmentFlag.AlignCenter, "")
    painter.end()
    return QIcon(pixmap)

# ==========================================
# 統合ワーカーコード
# mode に応じて処理を振り分ける:
#   GPV / ANAL / GUID (MSM,GSM,GSM_JP,ANAL向け)  -> 元90.1のロジック(そのまま)
#   MEPS_GUID (MEPSアンサンブルガイダンス向け)     -> V4.1で実績のあるwgrib2インベントリ方式
# ==========================================
WORKER_CODE = """
import sys, traceback

def main():
    try:
        import os, gc, json, subprocess, time, re
        import numpy as np
        import warnings; warnings.filterwarnings("ignore")
        import cfgrib
        os.environ["ECCODES_MAX_VALUES"] = "5000000"

        if sys.platform == "win32":
            conda_dir = os.path.dirname(sys.executable)
            dll_paths = [os.path.join(conda_dir, "Library", "bin"), os.path.join(conda_dir, "bin")]
            for p in dll_paths:
                if os.path.exists(p):
                    os.environ["PATH"] = f"{p};{os.environ.get('PATH', '')}"
                    try: os.add_dll_directory(p)
                    except Exception: pass

        def calculate_vorticity(u, v, lon, lat):
            try:
                R = 6371000.0; LON, LAT = np.meshgrid(lon, lat) if lon.ndim == 1 else (lon, lat)
                rad_lat = np.deg2rad(LAT); rad_lon = np.deg2rad(LON)
                dy = R * np.gradient(rad_lat, axis=0); dx = R * np.cos(rad_lat) * np.gradient(rad_lon, axis=1)
                dx[dx == 0] = 1e-10; dy[dy == 0] = 1e-10
                return ((np.gradient(v, axis=1) / dx) - (np.gradient(u, axis=0) / dy)) * 1e5
            except Exception: return np.zeros_like(u)

        model = sys.argv[1]; mode = sys.argv[2]; cache = sys.argv[3]
        init = sys.argv[4]; target_fts_str = sys.argv[5]
        f1 = sys.argv[6]; f2 = sys.argv[7]; wgrib2_path = sys.argv[8]

        target_fts = [int(x) for x in target_fts_str.split(',')]

        # ============================================================
        # 【MEPS_GUID専用V4.1で実績のあるwgrib2インベントリ方式
        # ============================================================
        if mode == "MEPS_GUID":
            f_pall = f1; f_prrst = f2
            creationflags = 0x08000000 if sys.platform == "win32" else 0

            d_max = {ft: {} for ft in target_fts}; d_min = {ft: {} for ft in target_fts}
            d_mean = {ft: {} for ft in target_fts}; d_p25 = {ft: {} for ft in target_fts}; d_p75 = {ft: {} for ft in target_fts}

            def process_file_optimized(fin, src_name, target_fts_local):
                if fin == "NONE" or not os.path.exists(fin): return
                try:
                    cmd_inv = [wgrib2_path, fin, "-s"]
                    res = subprocess.run(cmd_inv, capture_output=True, text=True, creationflags=creationflags, timeout=120)
                except subprocess.TimeoutExpired:
                    print(f"WARN: wgrib2 inventory timeout for {fin}")
                    return
                if not res.stdout.strip(): return

                parsed_lines = []
                for line in res.stdout.strip().split('\\n'):
                    if not line: continue
                    parts = line.split(':')
                    if len(parts) < 6: continue
                    param = parts[3]; time_str = parts[5]

                    m = re.search(r'([0-9]+)-([0-9]+)\\s+(hour|day)', time_str)
                    if not m:
                        m2 = re.search(r'([0-9]+)\\s+(hour|day)', time_str)
                        if m2:
                            end_val = int(m2.group(1)); unit = m2.group(2)
                            if unit == 'day': end_val *= 24
                            start_val = end_val
                        else: continue
                    else:
                        start_val = int(m.group(1)); end_val = int(m.group(2)); unit = m.group(3)
                        if unit == 'day': start_val *= 24; end_val *= 24

                    duration = end_val - start_val
                    if duration == 1: mapped_ft = start_val + 3
                    else: mapped_ft = end_val
                    if mapped_ft not in target_fts_local: continue

                    trange_str = f"{start_val}_{end_val}"
                    step_type = "accum"
                    if " max " in time_str: step_type = "max"
                    elif " min " in time_str: step_type = "min"
                    elif " ave " in time_str: step_type = "ave"
                    elif "inst" in time_str: step_type = "inst"

                    var_name = param.lower()
                    if param == "TPRATE": var_name = "tp"
                    elif param == "TSRATE": var_name = "asnow"
                    elif param == "TSTM": var_name = "tstm"

                    parsed_lines.append((mapped_ft, (var_name, step_type, trange_str, duration), line))

                for t_ft in target_fts_local:
                    ft_lines = [item for item in parsed_lines if item[0] == t_ft]
                    if not ft_lines: continue
                    grouped = {}
                    for _, meta, line in ft_lines:
                        if meta not in grouped: grouped[meta] = []
                        grouped[meta].append(line)

                    for meta, group_lines in grouped.items():
                        var_name, step_type, trange_str, duration = meta
                        inv_input = "\\n".join(group_lines) + "\\n"
                        temp_bin = os.path.join(cache, f"~tmp_{model}_{init}_{t_ft}_{src_name}_{var_name}_{trange_str}.bin")
                        try:
                            cmd_extract = [wgrib2_path, fin, "-i", "-grib", temp_bin]
                            process = subprocess.Popen(cmd_extract, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE, creationflags=creationflags)
                            process.communicate(input=inv_input.encode('utf-8'), timeout=120)
                        except subprocess.TimeoutExpired:
                            process.kill()
                            print(f"WARN: wgrib2 extraction timeout for {temp_bin}")
                            continue

                        if os.path.exists(temp_bin) and os.path.getsize(temp_bin) > 0:
                            try:
                                dss = cfgrib.open_datasets(temp_bin, backend_kwargs={'indexpath': ''})
                                all_fields = []; lon_1d, lat_1d = None, None
                                for ds in dss:
                                    if lon_1d is None:
                                        lon = ds.coords['longitude'].values if 'longitude' in ds.coords else (ds.longitude.values if hasattr(ds, 'longitude') else None)
                                        lat = ds.coords['latitude'].values if 'latitude' in ds.coords else (ds.latitude.values if hasattr(ds, 'latitude') else None)
                                        if lon is not None and lat is not None:
                                            lon_1d = lon[0, :] if lon.ndim == 2 else lon
                                            lat_1d = lat[:, 0] if lat.ndim == 2 else lat
                                    for v in ds.data_vars:
                                        da = ds[v]
                                        da_step = da.isel(step=0) if 'step' in da.dims else da
                                        val = da_step.values.copy()
                                        if 'number' in da_step.dims:
                                            num_axis = da_step.dims.index('number')
                                            val = np.moveaxis(val, num_axis, 0)
                                            for i in range(val.shape[0]):
                                                all_fields.append(val[i])
                                        else:
                                            all_fields.append(val)
                                for ds in dss: ds.close()

                                if all_fields and lon_1d is not None and lat_1d is not None:
                                    stacked_val = np.stack(all_fields, axis=0)
                                    FIXED_KEY_MAP = {
                                        ("tstm", "pall", None):   "thund",
                                        ("tp",   "pall", 3):      "precip",
                                        ("tp",   "prrsf", 1):     "precip1max",
                                        ("tp",   "prrsf", 3):     "precip3max",
                                        ("tp",   "prrsf", 24):    "precip24max",
                                        ("asnow","prrsf", 3):     "snow3",
                                        ("asnow","prrsf", 6):     "snow6",
                                        ("asnow","prrsf", 12):    "snow12",
                                        ("asnow","prrsf", 24):    "snow24",
                                    }
                                    lookup_dur = None if var_name == "tstm" else duration
                                    fixed_key = FIXED_KEY_MAP.get((var_name, src_name, lookup_dur))
                                    expected_start = max(0, t_ft - (duration if duration else 3))
                                    expected_dynamic_key = f"{var_name}_{src_name}_{step_type}_{expected_start}_{t_ft}"
                                    aliases = [fixed_key] if fixed_key else [expected_dynamic_key]

                                    grid_size = lon_1d.size * lat_1d.size
                                    def set_coords(d_dict, keys):
                                        for key in keys:
                                            d_dict[f'lon_{key}'] = lon_1d.copy(); d_dict[f'lat_{key}'] = lat_1d.copy()
                                        if grid_size > 100000:
                                            d_dict['lon'] = lon_1d.copy(); d_dict['lat'] = lat_1d.copy()
                                        else:
                                            if 'lon' not in d_dict:
                                                d_dict['lon'] = lon_1d.copy(); d_dict['lat'] = lat_1d.copy()

                                    for d_dict in [d_max[t_ft], d_min[t_ft], d_mean[t_ft], d_p25[t_ft], d_p75[t_ft]]:
                                        set_coords(d_dict, aliases)

                                    with warnings.catch_warnings():
                                        warnings.simplefilter("ignore", category=RuntimeWarning)
                                        mean_val = np.nanmean(stacked_val, axis=0)
                                        max_val = np.nanmax(stacked_val, axis=0)
                                        min_val = np.nanmin(stacked_val, axis=0)
                                        p75_val = np.nanpercentile(stacked_val, 75, axis=0)
                                        p25_val = np.nanpercentile(stacked_val, 25, axis=0)

                                    for key in aliases:
                                        d_mean[t_ft][key] = mean_val; d_max[t_ft][key] = max_val
                                        d_min[t_ft][key] = min_val; d_p75[t_ft][key] = p75_val; d_p25[t_ft][key] = p25_val
                            except Exception as e:
                                print(f"WARN: Error processing group {meta}: {e}")
                            finally:
                                gc.collect()
                                try: os.remove(temp_bin)
                                except Exception: pass

            process_file_optimized(f_pall, "pall", target_fts)
            process_file_optimized(f_prrst, "prrsf", target_fts)

            for t_ft in target_fts:
                if not d_max[t_ft]: continue
                stat_dicts = {"MAX": d_max[t_ft], "MIN": d_min[t_ft], "MEAN": d_mean[t_ft], "P25": d_p25[t_ft], "P75": d_p75[t_ft]}
                for stat_name, data_dict in stat_dicts.items():
                    if not data_dict: continue
                    final_filepath = os.path.join(cache, f"{model}_GUID_{stat_name}_{init}_FT{t_ft:02d}.npz")
                    temp_filepath = os.path.join(cache, f"~tmp_{model}_GUID_{stat_name}_{init}_FT{t_ft:02d}.npz")
                    try:
                        np.savez_compressed(temp_filepath, **data_dict)
                        success = False
                        for _ in range(10):
                            try:
                                os.replace(temp_filepath, final_filepath); success = True; break
                            except PermissionError: time.sleep(0.5)
                        if not success:
                            try: os.remove(final_filepath)
                            except Exception: pass
                            np.savez_compressed(final_filepath, **data_dict)
                        try:
                            if os.path.exists(temp_filepath): os.remove(temp_filepath)
                        except Exception: pass
                    except Exception as e:
                        print(f"DEBUG_EXCEPTION: FT={t_ft} stat={stat_name} save error: {e}", flush=True)
                print(f"SUCCESS:{t_ft}", flush=True)

            return  # MEPS_GUIDの処理はここで完結

        # ============================================================
        # 【GPV / ANAL / GUID (MSM,GSM,GSM_JP,ANAL)】 元90.1のロジック(無変更)
        # ============================================================
        d_all = {ft: {} for ft in target_fts}
        creationflags = 0x08000000 if sys.platform == "win32" else 0

        for t_ft in target_fts:
            d = d_all[t_ft]
            def slice_with_wgrib2(fin, ft_val, suffix):
                if fin == "NONE": return "NONE"
                fout = os.path.join(cache, f"temp_{model}_{init}_{ft_val}_{suffix}.bin")
                if ft_val == 0:
                    match_str = r":(anl|0 hour [^:]+|[0-9]*[-]0 hour [^:]+):"
                else:
                    patterns = [f"{ft_val} hour", f"[0-9]*[-]{ft_val} hour"]
                    if ft_val % 24 == 0:
                        days = ft_val // 24
                        patterns.extend([f"{days} day", f"[0-9]*[-]{days} day", f"{days} d", f"[0-9]*[-]{days} d"])
                    pat_joined = "|".join(patterns)
                    match_str = f":({pat_joined})[^:]*:"
                cmd = [wgrib2_path, fin, "-match", match_str, "-grib", fout]
                try:
                    res = subprocess.run(cmd, creationflags=creationflags, capture_output=True, text=True, timeout=120)
                    if res.returncode != 0:
                        print(f"DEBUG_WGRIB2_ERR: FT={ft_val} in {os.path.basename(fin)} / match={match_str}")
                    if os.path.exists(fout) and os.path.getsize(fout) > 0: return fout
                except subprocess.TimeoutExpired:
                    print(f"DEBUG_EXCEPTION: slice_with_wgrib2 timeout: FT={ft_val}")
                except Exception as e:
                    print(f"DEBUG_EXCEPTION: slice_with_wgrib2: {e}")
                return "NONE"

            f1_mini = slice_with_wgrib2(f1, t_ft, "1")
            f2_mini = slice_with_wgrib2(f2, t_ft, "2")

            def process_file(filepath):
                if filepath == "NONE": return
                try:
                    dss = cfgrib.open_datasets(filepath, backend_kwargs={'indexpath': ''})
                    for ds in dss:
                        lon = ds.longitude.values if hasattr(ds, 'longitude') else None
                        lat = ds.latitude.values if hasattr(ds, 'latitude') else None

                        for v in ds.data_vars:
                            da = ds[v]
                            da_step = da.isel(step=0) if 'step' in da.dims else da
                            if 'number' in da_step.coords: da_step = da_step.isel(number=0)

                            sName = str(da.attrs.get('GRIB_shortName', v)).lower()
                            attrs_str = str(da.attrs).lower()
                            disc = da.attrs.get('GRIB_discipline', -1)
                            cat = da.attrs.get('GRIB_parameterCategory', -1)
                            num = da.attrs.get('GRIB_parameterNumber', -1)

                            is_upper = 'isobaricInhPa' in da_step.coords or 'level' in da_step.coords

                            def assign(k, val_to_assign, is_upper_flag):
                                if lon is None or lat is None:
                                    d[k] = val_to_assign
                                    return
                                lon_1d = lon[0, :] if lon.ndim == 2 else lon
                                lat_1d = lat[:, 0] if lat.ndim == 2 else lat

                                if k in ['thund', 'tstm'] and val_to_assign.shape != (len(lat_1d), len(lon_1d)):
                                    target_lat_len, target_lon_len = val_to_assign.shape
                                    lat_1d = np.linspace(lat_1d[0], lat_1d[-1], target_lat_len)
                                    lon_1d = np.linspace(lon_1d[0], lon_1d[-1], target_lon_len)

                                lon_key = 'lon_pall' if is_upper_flag else 'lon_surf'
                                lat_key = 'lat_pall' if is_upper_flag else 'lat_surf'
                                if k in ['thund', 'tstm']:
                                    lon_key = f'lon_{k}'; lat_key = f'lat_{k}'

                                if k not in d:
                                    d[k] = val_to_assign.copy()
                                    d[lon_key] = lon_1d.copy(); d[lat_key] = lat_1d.copy()
                                    if not is_upper_flag and 'lon' not in d:
                                        d['lon'] = lon_1d.copy(); d['lat'] = lat_1d.copy()
                                else:
                                    old_lon = d[lon_key]; old_lat = d[lat_key]; old_val = d[k]
                                    if old_val.shape == val_to_assign.shape and np.array_equal(old_lon, lon_1d):
                                        d[k] = val_to_assign.copy()
                                        return
                                    new_lon = np.unique(np.concatenate([np.round(old_lon, 4), np.round(lon_1d, 4)]))
                                    new_lat = np.unique(np.concatenate([np.round(old_lat, 4), np.round(lat_1d, 4)]))
                                    new_lat = np.sort(new_lat)[::-1] if old_lat[0] > old_lat[-1] else np.sort(new_lat)
                                    new_lon = np.sort(new_lon)
                                    canvas = np.full((len(new_lat), len(new_lon)), np.nan)
                                    lat_idx_old = np.where(np.isin(np.round(new_lat, 4), np.round(old_lat, 4)))[0]
                                    lon_idx_old = np.where(np.isin(np.round(new_lon, 4), np.round(old_lon, 4)))[0]
                                    if canvas[np.ix_(lat_idx_old, lon_idx_old)].shape == old_val.shape:
                                        canvas[np.ix_(lat_idx_old, lon_idx_old)] = old_val
                                    lat_idx_new = np.where(np.isin(np.round(new_lat, 4), np.round(lat_1d, 4)))[0]
                                    lon_idx_new = np.where(np.isin(np.round(new_lon, 4), np.round(lon_1d, 4)))[0]
                                    if canvas[np.ix_(lat_idx_new, lon_idx_new)].shape == val_to_assign.shape:
                                        existing = canvas[np.ix_(lat_idx_new, lon_idx_new)]
                                        mask = np.isnan(existing)
                                        existing[mask] = val_to_assign[mask]
                                        canvas[np.ix_(lat_idx_new, lon_idx_new)] = existing
                                    d[k] = canvas; d[lon_key] = new_lon; d[lat_key] = new_lat
                                    if k in ['thund', 'tstm'] or 'lon' not in d:
                                        d['lon'] = new_lon; d['lat'] = new_lat

                            if mode in ["GPV", "ANAL"]:
                                if not is_upper:
                                    val = da_step.values.copy()
                                    while val.ndim > 2: val = val[0]
                                    if sName in ['prmsl', 'msl', 'mslet']:
                                        assign('slp', val / 100.0 if np.nanmax(val) > 2000 else val, is_upper)
                                    elif sName in ['pres', 'sp'] or 'pressure' in attrs_str:
                                        if 'slp' not in d and 'pres' not in d: assign('pres', val / 100.0 if np.nanmax(val) > 2000 else val, is_upper)
                                    elif sName in ['10u', 'u', 'u10'] or ('u-component' in attrs_str and '10' in attrs_str):
                                        assign('u10', val, is_upper)
                                    elif sName in ['10v', 'v', 'v10'] or ('v-component' in attrs_str and '10' in attrs_str):
                                        assign('v10', val, is_upper)
                                    elif sName in ['2t', 't', 't2m', 'temp'] or ('temperature' in attrs_str and '2' in attrs_str):
                                        assign('t2m', val - 273.15 if np.nanmax(val) > 150 else val, is_upper)
                                    elif sName in ['2r', 'r', 'rh2m', 'rh'] or ('humidity' in attrs_str):
                                        assign('rh2m', val, is_upper)
                                    elif sName in ['tcc', 'hcc', 'mcc', 'lcc'] or (disc == 0 and cat == 6):
                                        assign(sName if sName != 'unknown' else f"var_{disc}_{cat}_{num}", val, is_upper)
                                    elif sName in ['tp', 'apcp', 'pr', 'precip'] or 'precip' in attrs_str or 'accum' in attrs_str:
                                        if 'precip' not in d: assign('precip', np.nan_to_num(val, nan=0.0), is_upper)
                                else:
                                    levels = []
                                    if 'isobaricInhPa' in da_step.coords: levels = np.atleast_1d(da_step.isobaricInhPa.values)
                                    elif 'level' in da_step.coords: levels = np.atleast_1d(da_step.level.values)
                                    for l_idx, lvl in enumerate(levels):
                                        lvl = int(lvl)
                                        if lvl in [300, 500, 600, 700, 850, 925, 950, 975]:
                                            if len(levels) > 1:
                                                dim_n = 'isobaricInhPa' if 'isobaricInhPa' in da_step.coords else 'level'
                                                val_l = da_step.isel(**{dim_n: l_idx}).values.copy()
                                            else:
                                                val_l = da_step.values.copy()
                                            while val_l.ndim > 2: val_l = val_l[0]
                                            if sName in ['t', 'temp'] or 'temperature' in attrs_str: assign(f't{lvl}', val_l - 273.15 if np.nanmax(val_l) > 150 else val_l, is_upper)
                                            elif sName in ['u', 'u-component']: assign(f'u{lvl}', val_l, is_upper)
                                            elif sName in ['v', 'v-component']: assign(f'v{lvl}', val_l, is_upper)
                                            elif sName in ['r', 'rh', 'humidity']: assign(f'r{lvl}', val_l, is_upper)
                                            elif sName in ['w', 'v-velocity', 'dz']: assign(f'w{lvl}', val_l, is_upper)
                                            elif sName in ['gh', 'z', 'geopotential']: assign(f'gh{lvl}', val_l, is_upper)
                            elif mode == "GUID":
                                val = da_step.values.copy()
                                while val.ndim > 2: val = val[0]
                                if sName != 'unknown': assign(sName, val, is_upper)
                                else: assign(f"var_{disc}_{cat}_{num}", val, is_upper)
                                if sName in ['2t', 't', 't2m', 'tmp', 'temp'] or (disc == 0 and cat == 0 and num == 0) or 'temperature' in attrs_str:
                                    assign('t2m', val - 273.15 if np.nanmax(val) > 150 else val, is_upper)
                                elif sName in ['2r', 'r', 'rh2m', 'rh'] or (disc == 0 and cat == 1 and num == 1) or 'humidity' in attrs_str:
                                    assign('rh2m', val, is_upper)
                                elif sName in ['10u', 'u', 'u10', 'ugrd'] or (disc == 0 and cat == 2 and num == 2):
                                    assign('u10', val, is_upper)
                                elif sName in ['10v', 'v', 'v10', 'vgrd'] or (disc == 0 and cat == 2 and num == 3):
                                    assign('v10', val, is_upper)
                                elif sName in ['tp', 'apcp', 'pr', 'precip'] or (disc == 0 and cat == 1 and num in [8, 52]) or 'precip' in attrs_str or 'accum' in attrs_str:
                                    if 'precip' not in d: assign('precip', np.nan_to_num(val, nan=0.0), is_upper)
                                elif sName in ['weasd', 'snod', 'snow', 'asnow'] or (disc == 0 and cat == 1 and num in [11, 13, 29, 60]) or 'snow' in attrs_str:
                                    assign('snow', val, is_upper)
                                elif sName in ['wea', 'nswrs', 'nswrv', 'weather'] or (disc == 0 and cat == 19 and num == 192) or 'weather' in attrs_str:
                                    assign('wea', val, is_upper)
                                elif sName in ['thund', 'lig', 'ltng', 'thunder', 'prstm', 'tstm'] or (disc == 0 and cat == 19 and num == 193) or 'thunder' in attrs_str:
                                    assign('thund', val, is_upper)
                    for ds in dss: ds.close()
                except Exception: pass
                finally: gc.collect()

            process_file(f1_mini)
            process_file(f2_mini)
            try:
                if f1_mini != "NONE" and os.path.exists(f1_mini): os.remove(f1_mini)
                if f2_mini != "NONE" and os.path.exists(f2_mini): os.remove(f2_mini)
            except Exception: pass

        for t_ft in target_fts:
            d = d_all[t_ft]
            if not d: continue
            if mode in ["GPV", "ANAL"]:
                for lvl in [300, 500, 600, 700, 850, 925, 950, 975]:
                    tc = d.get(f't{lvl}'); rh = d.get(f'r{lvl}')
                    if tc is not None and rh is not None:
                        rh_c = np.clip(rh, 0.1, 100)
                        e = 6.112 * np.exp((17.67*tc)/(tc+243.5)) * (rh_c/100.0)
                        td = (243.5*np.log(e/6.112))/(17.67-np.log(e/6.112))
                        d[f'tddep{lvl}'] = tc - td
                        tk = tc + 273.15; theta = tk*(1000.0/lvl)**0.2854; w = 0.622*e/(lvl-e)
                        d[f'ep{lvl}'] = theta * np.exp((2.5e6*w)/(1004.0*tk))
                u500 = d.get('u500'); v500 = d.get('v500')
                if u500 is not None and v500 is not None:
                    vort_lon = d.get('lon_pall') if 'lon_pall' in d else d.get('lon_surf')
                    vort_lat = d.get('lat_pall') if 'lat_pall' in d else d.get('lat_surf')
                    if vort_lon is not None and vort_lat is not None:
                        d['vort500'] = calculate_vorticity(u500, v500, vort_lon, vort_lat)
            pfx = "GUID_" if mode == "GUID" else ""
            final_filepath = os.path.join(cache, f"{model}_{pfx}{init}_FT{t_ft:02d}.npz")
            temp_filepath = os.path.join(cache, f"~tmp_{model}_{pfx}{init}_FT{t_ft:02d}.npz")
            try:
                np.savez_compressed(temp_filepath, **d)
                success = False
                for _ in range(10):
                    try:
                        os.replace(temp_filepath, final_filepath); success = True; break
                    except PermissionError:
                        time.sleep(0.5)
                if not success:
                    try: os.remove(final_filepath)
                    except Exception: pass
                    np.savez_compressed(final_filepath, **d)
                try:
                    if os.path.exists(temp_filepath): os.remove(temp_filepath)
                except Exception: pass
                print(f"SUCCESS:{t_ft}", flush=True)
            except Exception as e:
                print(f"DEBUG_EXCEPTION: Error saving FT={t_ft} - {e}", flush=True)

    except BaseException as e:
        print(f"CRITICAL_ERROR: {traceback.format_exc()}", flush=True)
        sys.exit(1)

if __name__ == '__main__': main()
"""

try:
    with open(WORKER_SCRIPT, "w", encoding="utf-8") as f: f.write(WORKER_CODE)
except Exception: pass


# ==========================================
# スキャンスケジューリング担当スレッド
# ==========================================
class DataParserThread(QThread):
    log_signal = pyqtSignal(str); progress_signal = pyqtSignal(int, str); finished_signal = pyqtSignal(bool)

    # 【処理順指定された5モデルをこの順で1つずつ処理する
    MODEL_CYCLE = ["MSM_GPV", "MSM_GUID", "MEPS_GUID", "GSM_GUID", "GSM_GPV"]
    # 【割り込み対象この2つに新しい初期時刻が出たら最優先で割り込む
    MSM_INTERRUPT_KEYS = ["MSM_GPV", "MSM_GUID"]

    def __init__(self, folder_paths, output_dir, last_reported, scan_mode="12h"):
        super().__init__()
        self.folder_paths = [path for path in folder_paths if path and os.path.exists(path)]
        self.output_dir = output_dir
        self.last_reported = last_reported
        self.scan_mode = scan_mode
        self.abort = False

    # ------------------------------------------------------------
    # フォルダ群を走査しモデルキーごとに初期時刻 -> 処理に必要な情報を集める
    # ------------------------------------------------------------
    def _scan_sources(self):
        now_utc = datetime.utcnow()
        sources = {m: {} for m in self.MODEL_CYCLE}
        anal_groups_all = {}
        meps_gpv_groups_all = {}

        def get_all_init_groups(file_list, allow_all_time=True):
            groups = {}
            for f in file_list:
                m = re.search(r'_(\d{14})_', os.path.basename(f))
                if not m: continue
                init = m.group(1)
                if not allow_all_time:
                    try:
                        file_time = datetime.strptime(init, '%Y%m%d%H%M%S')
                        if (now_utc - file_time).total_seconds() > 12 * 3600:
                            continue
                    except Exception: pass
                if init not in groups: groups[init] = []
                groups[init].append(f)
            return groups

        gsm_ft_target = list(range(0, 135, 3)) + list(range(138, 265, 6))

        for folder_path in self.folder_paths:
            msm_files_all = glob.glob(os.path.join(folder_path, '**', '*MSM*GPV*.bin'), recursive=True)
            gsm_files_raw = glob.glob(os.path.join(folder_path, '**', '*GSM*GPV*.bin'), recursive=True)
            gsm_jp_files = [f for f in gsm_files_raw if 'Rgl' not in f and ('Rjp' in f or 'Japan' in f or 'jp' in f.lower())]
            gsm_files_all = gsm_jp_files if gsm_jp_files else gsm_files_raw
            gsm_guid = glob.glob(os.path.join(folder_path, '**', '*GSM_GUID*Toorg*.bin'), recursive=True)
            msm_guid = glob.glob(os.path.join(folder_path, '**', '*MSM_GUID*Toorg*.bin'), recursive=True)
            meps_gpv = glob.glob(os.path.join(folder_path, '**', '*MEPS_GPV*.bin'), recursive=True)
            anal_files_all = glob.glob(os.path.join(folder_path, '**', '*ANAL_grib2*.bin'), recursive=True)
            meps_guid_p = glob.glob(os.path.join(folder_path, '**', '*MEPS_GUID*P-all*grib2*'), recursive=True) + \
                          glob.glob(os.path.join(folder_path, '**', '*MEPS*Pall*grib2*'), recursive=True)
            meps_guid_pr = glob.glob(os.path.join(folder_path, '**', '*MEPS_GUID*Prrsf*grib2*'), recursive=True) + \
                           glob.glob(os.path.join(folder_path, '**', '*MEPS*Prrst*grib2*'), recursive=True)

            # 常に全時間でグループ化しておき絞り込み(12h/all)は選定時に行う
            for init_str, files in get_all_init_groups(msm_files_all).items():
                sources["MSM_GPV"].setdefault(init_str, {"model_name": "MSM", "mode": "GPV", "ft_list": list(range(0, 79, 1)), "files": []})["files"].extend(files)
            for init_str, files in get_all_init_groups(msm_guid).items():
                sources["MSM_GUID"].setdefault(init_str, {"model_name": "MSM", "mode": "GUID", "ft_list": list(range(0, 79, 1)), "files": []})["files"].extend(files)
            for init_str, files in get_all_init_groups(gsm_guid).items():
                sources["GSM_GUID"].setdefault(init_str, {"model_name": "GSM", "mode": "GUID", "ft_list": gsm_ft_target, "files": []})["files"].extend(files)
            for init_str, files in get_all_init_groups(gsm_files_all).items():
                sources["GSM_GPV"].setdefault(init_str, {"model_name": "GSM_JP", "mode": "GPV", "ft_list": gsm_ft_target, "files": []})["files"].extend(files)

            pall_groups = get_all_init_groups(meps_guid_p)
            prrst_groups = get_all_init_groups(meps_guid_pr)
            for init_str in set(pall_groups.keys()) | set(prrst_groups.keys()):
                entry = sources["MEPS_GUID"].setdefault(init_str, {
                    "model_name": "MEPS", "mode": "MEPS_GUID", "ft_list": list(range(3, 40, 3)),
                    "f_pall": "NONE", "f_prrst": "NONE"})
                if init_str in pall_groups: entry["f_pall"] = pall_groups[init_str][0]
                if init_str in prrst_groups: entry["f_prrst"] = prrst_groups[init_str][0]

            for init_str, files in get_all_init_groups(anal_files_all).items():
                anal_groups_all.setdefault(init_str, {"model_name": "ANAL", "mode": "ANAL", "ft_list": [0], "files": []})["files"].extend(files)
            for init_str, files in get_all_init_groups(meps_gpv).items():
                meps_gpv_groups_all.setdefault(init_str, {"model_name": "MEPS", "mode": "GPV", "ft_list": list(range(0, 40, 3)), "files": []})["files"].extend(files)

        return sources, anal_groups_all, meps_gpv_groups_all

    def _sorted_inits_desc(self, sources, model_key):
        return sorted(sources.get(model_key, {}).keys(), reverse=True)

    def _within_window(self, init_str):
        if self.scan_mode == "all": return True
        try:
            file_time = datetime.strptime(init_str, '%Y%m%d%H%M%S')
            return (datetime.utcnow() - file_time).total_seconds() <= 12 * 3600
        except Exception:
            return True

    def _target_npz_names(self, model_key, model_name, mode, init_str, ft_list):
        if mode == "MEPS_GUID":
            names = []
            for ft in ft_list:
                for stat in ["MAX", "MIN", "MEAN", "P25", "P75"]:
                    names.append(f"{model_name}_GUID_{stat}_{init_str}_FT{ft:02d}.npz")
            return names
        pfx = "GUID_" if mode == "GUID" else ""
        return [f"{model_name}_{pfx}{init_str}_FT{ft:02d}.npz" for ft in ft_list]

    def _is_fully_done(self, model_key, entry, init_str):
        names = self._target_npz_names(model_key, entry["model_name"], entry["mode"], init_str, entry["ft_list"])
        return all(os.path.exists(os.path.join(self.output_dir, n)) for n in names)

    def _missing_fts(self, model_key, entry, init_str):
        if entry["mode"] == "MEPS_GUID":
            missing = []
            for ft in entry["ft_list"]:
                names = [f"MEPS_GUID_{stat}_{init_str}_FT{ft:02d}.npz" for stat in ["MAX", "MIN", "MEAN", "P25", "P75"]]
                if not all(os.path.exists(os.path.join(self.output_dir, n)) for n in names):
                    missing.append(ft)
            return missing
        pfx = "GUID_" if entry["mode"] == "GUID" else ""
        missing = []
        for ft in entry["ft_list"]:
            name = f"{entry['model_name']}_{pfx}{init_str}_FT{ft:02d}.npz"
            if not os.path.exists(os.path.join(self.output_dir, name)):
                missing.append(ft)
        return missing

    def _get_file_for_ft(self, files_list, keyword, ft):
        for f in files_list:
            if keyword not in f: continue
            m_fd = re.search(r'FD(\d{2})(\d{2})-(\d{2})(\d{2})', os.path.basename(f))
            if m_fd:
                start_h = int(m_fd.group(1))*24 + int(m_fd.group(2))
                end_h = int(m_fd.group(3))*24 + int(m_fd.group(4))
                if start_h <= ft <= end_h: return f
                continue
            m_fh = re.search(r'FH(\d{2,3})-(\d{2,3})', os.path.basename(f))
            if m_fh:
                start_h = int(m_fh.group(1)); end_h = int(m_fh.group(2))
                if start_h <= ft <= end_h: return f
                continue
            return f
        return None

    # ------------------------------------------------------------
    # 1つの (モデル, 初期時刻) について不足しているFTだけワーカーに処理させる
    # ------------------------------------------------------------
    def _process_one(self, model_key, entry, init_str, creationflags, env):
        missing = self._missing_fts(model_key, entry, init_str)
        if not missing: return False

        model_name = entry["model_name"]; mode = entry["mode"]
        proc_label = "MEPS(アンサンブル)" if mode == "MEPS_GUID" else ("GPV" if mode in ["GPV", "ANAL"] else "ガイダンス")
        self.log_signal.emit(f"🚀 [{model_key}] {model_name} {proc_label} ({init_str}) 抽出開始 (対象: {len(missing)}件)...")

        if mode == "MEPS_GUID":
            f_pall = entry.get("f_pall", "NONE"); f_prrst = entry.get("f_prrst", "NONE")
            ft_str = ",".join(map(str, missing))
            cmd = [sys.executable, WORKER_SCRIPT, model_name, mode, self.output_dir, init_str, ft_str, f_pall, f_prrst, WGRIB2_EXE]
            self._run_worker_and_report(cmd, model_name, init_str, proc_label, len(missing))
            return True

        files = entry["files"]
        file_groups = {}
        for ft in missing:
            if mode == "GPV":
                f1 = self._get_file_for_ft(files, "Lsurf", ft) or "NONE"
                f2 = self._get_file_for_ft(files, "P-all" if any("P-all" in x for x in files) else "L-pall", ft) or "NONE"
            elif mode == "ANAL":
                f1 = files[0]; f2 = "NONE"
            else:
                f1 = files[0]; f2 = "NONE"
            if f1 == "NONE" and f2 == "NONE": continue
            key = (f1, f2)
            file_groups.setdefault(key, []).append(ft)

        total_extracted = 0
        for (f1, f2), fts in file_groups.items():
            if self.abort: break
            for i in range(0, len(fts), 5):
                if self.abort: break
                chunk_fts = fts[i:i + 5]; ft_str = ",".join(map(str, chunk_fts))
                cmd = [sys.executable, WORKER_SCRIPT, model_name, mode, self.output_dir, init_str, ft_str, f1, f2, WGRIB2_EXE]
                total_extracted = self._run_worker_and_report(cmd, model_name, init_str, proc_label, len(missing), total_extracted)
        return True

    def _run_worker_and_report(self, cmd, model_name, init_str, proc_label, total_target, total_extracted=0):
        creationflags = subprocess.CREATE_NO_WINDOW if sys.platform == "win32" else 0
        conda_dir = os.path.dirname(sys.executable); lib_bin = os.path.join(conda_dir, "Library", "bin")
        env = os.environ.copy(); env["PATH"] = f"{lib_bin};{env.get('PATH', '')}"; env["PYTHONIOENCODING"] = "utf-8"
        process = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True, encoding='utf-8', errors='replace', creationflags=creationflags, env=env)
        for line in iter(process.stdout.readline, ''):
            if self.abort:
                try: process.kill()
                except Exception: pass
                break
            line = line.strip()
            if not line: continue
            if line.startswith("SUCCESS:"):
                ft_success = line.split(":")[1]; total_extracted += 1
                self.progress_signal.emit(int((total_extracted / max(total_target, 1)) * 100), f"⚡ {model_name} {init_str} FT={ft_success}h...")
                self.log_signal.emit(f"⚡ 抽出完了: {model_name} {proc_label} FT={ft_success}h")
            elif line.startswith("WARN:") or "CRITICAL_ERROR:" in line or "Traceback" in line or "Error:" in line or "File " in line:
                self.log_signal.emit(f"⚠️ {line}")
        try:
            process.stdout.close(); process.wait()
        except Exception: pass
        return total_extracted

    # ------------------------------------------------------------
    # メインループ: 優先度付きラウンドロビン + MSM割り込み
    # ------------------------------------------------------------
    def run(self):
        if not self.folder_paths: self.finished_signal.emit(False); return
        if not os.path.exists(WGRIB2_EXE):
            self.log_signal.emit("⚠️ wgrib2が見つかりません。"); self.finished_signal.emit(False); return

        has_new_data = False
        creationflags = subprocess.CREATE_NO_WINDOW if sys.platform == "win32" else 0
        env = os.environ.copy()

        try:
            sources, anal_groups_all, meps_gpv_groups_all = self._scan_sources()

            # 各モデルについて何番目に新しい初期時刻まで処理を試みたか
            round_idx = {m: 0 for m in self.MODEL_CYCLE}
            # MSM割り込み検知用: 前回時点で確認できていた最新の初期時刻
            known_latest_msm = {}
            for k in self.MSM_INTERRUPT_KEYS:
                inits = self._sorted_inits_desc(sources, k)
                known_latest_msm[k] = inits[0] if inits else None

            def try_process(model_key, init_str):
                nonlocal has_new_data
                entry = sources[model_key][init_str]
                if self._is_fully_done(model_key, entry, init_str): return False
                if not has_new_data:
                    self.log_signal.emit("🔍 新規/未処理のデータを抽出中...")
                did = self._process_one(model_key, entry, init_str, creationflags, env)
                if did: has_new_data = True
                return did

            while not self.abort:
                progressed = False

                # 【MSM割り込みチェックモデルを1つ処理するたびに確認し
                # 新しい初期時刻が出ていれば通常の順番より先に処理する
                for msm_key in self.MSM_INTERRUPT_KEYS:
                    if self.abort: break
                    inits = self._sorted_inits_desc(sources, msm_key)
                    latest = inits[0] if inits else None
                    if latest and latest != known_latest_msm.get(msm_key):
                        self.log_signal.emit(f"⚡ 割り込み: {msm_key} に新しい初期時刻({latest})を検出、優先処理します")
                        if try_process(msm_key, latest):
                            progressed = True
                        known_latest_msm[msm_key] = latest

                # 【通常の順番処理MODEL_CYCLE を1つずつround_idx番目に新しい初期時刻を処理
                for model_key in self.MODEL_CYCLE:
                    if self.abort: break

                    # モデルの切り替わり目でも念のためMSM割り込みを再チェック
                    for msm_key in self.MSM_INTERRUPT_KEYS:
                        inits = self._sorted_inits_desc(sources, msm_key)
                        latest = inits[0] if inits else None
                        if latest and latest != known_latest_msm.get(msm_key):
                            self.log_signal.emit(f"⚡ 割り込み: {msm_key} に新しい初期時刻({latest})を検出、優先処理します")
                            if try_process(msm_key, latest):
                                progressed = True
                            known_latest_msm[msm_key] = latest

                    inits = self._sorted_inits_desc(sources, model_key)
                    idx = round_idx[model_key]
                    if idx >= len(inits):
                        continue
                    init_str = inits[idx]

                    # 1周目(idx=0, 最新)は時間窓を問わず処理。2周目以降は12h/all設定に従う
                    if idx > 0 and not self._within_window(init_str):
                        continue

                    if self._is_fully_done(model_key, sources[model_key][init_str], init_str):
                        round_idx[model_key] += 1
                        continue

                    if try_process(model_key, init_str):
                        progressed = True
                    round_idx[model_key] += 1

                    if model_key in self.MSM_INTERRUPT_KEYS:
                        inits2 = self._sorted_inits_desc(sources, model_key)
                        if inits2: known_latest_msm[model_key] = inits2[0]

                # 【ANAL素のMEPS_GPV】 5モデルの巡回1回につき追加で1件ずつ処理する
                for label, groups in [("ANAL", anal_groups_all), ("MEPS_GPV", meps_gpv_groups_all)]:
                    if self.abort: break
                    inits = sorted(groups.keys(), reverse=True)
                    if not inits: continue
                    init_str = inits[0]
                    entry = groups[init_str]
                    if self._within_window(init_str) and not self._is_fully_done(label, entry, init_str):
                        if try_process(label, init_str):
                            progressed = True

                if not progressed:
                    break

            if not self.abort and has_new_data:
                self.log_signal.emit("✅ 全てのスキャン・抽出が完了しました")
        except Exception as e:
            self.log_signal.emit(f"⚠️ スキャン処理で予期しないエラーが発生しました: {e}")
        finally:
            self.finished_signal.emit(has_new_data)


class EngineStatusWindow(QWidget):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("GPV 統合解析エンジン (Ver MERGED_5.0)")
        self.setFixedSize(900, 660)
        self.setStyleSheet("""
            QWidget { background-color: #0A192F; color: #E0E0E0; font-family: 'MS Gothic'; font-size: 11pt; }
            QLabel { color: #64FFDA; font-weight: bold; }
            QPushButton { background-color: #1D3557; color: white; padding: 6px; border-radius: 4px; font-weight: bold; border: 1px solid #457B9D; }
            QPushButton:hover { background-color: #457B9D; }
            QListWidget { background-color: #112240; border: 1px solid #457B9D; color: #64FFDA; padding: 5px; font-family: Consolas, monospace; font-size: 10pt; }
        """)

        self.is_quitting = False

        layout = QVBoxLayout(self)
        self.status_label = QLabel("状態: 起動中..."); self.status_label.setStyleSheet("font-size: 14pt;")
        layout.addWidget(self.status_label)

        control_layout = QHBoxLayout()
        self.pause_btn = QPushButton("⏹ 抽出を即時停止")
        self.pause_btn.setStyleSheet("background-color: #C0392B;")
        self.resume_btn = QPushButton("▶ 手動強制スキャン")
        self.mode_btn = QPushButton("🔄 モード: 最新12時間 (推奨)")
        self.mode_btn.setStyleSheet("background-color: #D35400;")
        for btn in [self.pause_btn, self.resume_btn, self.mode_btn]: control_layout.addWidget(btn)
        self.clear_btn = QPushButton("🧹 キャッシュ全削除"); self.clear_btn.setStyleSheet("background-color: #8E44AD;")
        control_layout.addWidget(self.clear_btn)
        layout.addLayout(control_layout)

        out_layout = QHBoxLayout()
        self.out_folder_btn = QPushButton("💾 出力先フォルダを設定"); self.out_folder_btn.setStyleSheet("background-color: #2980B9;")
        out_layout.addWidget(self.out_folder_btn)
        self.out_folder_label = QLabel("未設定"); self.out_folder_label.setStyleSheet("background: #112240; padding: 4px; border: 1px solid #457B9D; color: #8892B0;")
        out_layout.addWidget(self.out_folder_label, stretch=1)
        layout.addLayout(out_layout)

        self.log_list = QListWidget(); layout.addWidget(self.log_list)
        self.copy_btn = QPushButton("📋 ログをコピー"); self.copy_btn.setStyleSheet("background-color: #16A085;"); layout.addWidget(self.copy_btn)

        # 【6フォルダ対応】 3x2のグリッドで配置
        folder_grid = QGridLayout()
        self.folder_btns = [QPushButton(f"📁 読込元フォルダ {i+1}") for i in range(6)]
        for i, b in enumerate(self.folder_btns):
            folder_grid.addWidget(b, i // 3, i % 3)
        layout.addLayout(folder_grid)

        self.exit_btn = QPushButton("システムを完全に終了"); self.exit_btn.setStyleSheet("background-color: #8b0000;"); layout.addWidget(self.exit_btn)

    def log(self, message):
        self.log_list.addItem(f"[{datetime.now().strftime('%H:%M:%S')}] {message}")
        self.log_list.scrollToBottom(); write_syslog(message)

    def closeEvent(self, event):
        if getattr(self, 'is_quitting', False):
            event.accept()
        else:
            event.ignore()
            self.hide()
            if hasattr(self, 'tray_msg_callback'):
                self.tray_msg_callback()


class TrayApp(QApplication):
    def __init__(self, sys_argv):
        super().__init__(sys_argv)
        self.setQuitOnLastWindowClosed(False)
        self.settings = QSettings("SapporoWeatherApp", "GPVEngine")
        # 【6フォルダ対応
        self.monitor_folders = [self.settings.value(f"watch_dir_{i+1}", "") for i in range(6)]

        global CURRENT_OUTPUT_DIR
        self.output_dir = self.settings.value("output_dir", DEFAULT_OUTPUT_DIR)
        CURRENT_OUTPUT_DIR = self.output_dir
        os.makedirs(self.output_dir, exist_ok=True)

        self.last_reported = {}
        self.scan_mode = "12h"

        self.window = EngineStatusWindow()
        self.window.tray_msg_callback = self.show_tray_message

        self.tray_icon = QSystemTrayIcon(self)
        self.tray_icon.setIcon(create_lightning_icon())
        self.tray_icon.setToolTip("GPV統合抽出エンジン (稼働中)")

        tray_menu = QMenu(); show_action = QAction("ウィンドウを表示"); show_action.triggered.connect(self.restore_window)
        quit_action = QAction("完全に終了する"); quit_action.triggered.connect(self.quit_app)
        tray_menu.addAction(show_action); tray_menu.addAction(quit_action)
        self.tray_icon.setContextMenu(tray_menu); self.tray_icon.activated.connect(self.tray_icon_activated); self.tray_icon.show()

        with open(os.path.join(self.output_dir, "system_log.txt"), "w", encoding="utf-8") as f: pass
        self.window.log("===============================")
        self.window.log("システム起動: Ver MERGED_5.0 (MSM_GPV->MSM_GUID->MEPS_GUID->GSM_GUID->GSM_GPVの優先度付き巡回処理)")
        self.window.log("===============================")

        self.window.out_folder_label.setText(self.output_dir)
        self.window.out_folder_btn.clicked.connect(self.select_output_folder)

        folders_set = False
        for i in range(6):
            self.window.folder_btns[i].clicked.connect(lambda checked, idx=i: self.select_folder(idx))
            self.update_folder_btn_text(i)
            if self.monitor_folders[i]: folders_set = True

        if not folders_set: self.window.status_label.setText("状態: 読込元フォルダ未設定")

        self.window.copy_btn.clicked.connect(self.copy_logs)
        self.window.pause_btn.clicked.connect(self.stop_and_pause)
        self.window.resume_btn.clicked.connect(self.force_scan)
        self.window.mode_btn.clicked.connect(self.toggle_mode)

        self.window.clear_btn.clicked.connect(self.clear_cache)
        self.window.exit_btn.clicked.connect(self.quit_app)

        self.timer = QTimer(); self.timer.timeout.connect(self.run_parser); self.timer.start(10000)
        self.is_processing = False; self.run_parser(); self.window.show()

    def kill_current_worker(self):
        if hasattr(self, 'worker') and self.worker.isRunning():
            self.window.log("⚠️ 設定変更のため、現在の抽出処理を即座に中断しています...")
            self.worker.abort = True
        self.is_processing = False

    def tray_icon_activated(self, reason):
        if reason == QSystemTrayIcon.ActivationReason.DoubleClick: self.restore_window()

    def restore_window(self):
        self.window.showNormal(); self.window.activateWindow()

    def show_tray_message(self):
        self.tray_icon.showMessage("エンジン待機中", "ウィンドウを閉じましたが、裏で抽出を続けています。終了する場合は右クリックから「完全に終了する」を選んでください。", QIcon(self.tray_icon.icon()), 3000)

    def quit_app(self):
        self.kill_current_worker()
        self.window.is_quitting = True
        self.tray_icon.showMessage("システム終了", "エンジンを完全に停止しました。", QIcon(self.tray_icon.icon()), 2000)
        self.quit()

    def stop_and_pause(self):
        self.timer.stop()
        self.kill_current_worker()
        self.window.log("⏸ 処理を即時停止しました。再開するには強制スキャンを押してください。")
        self.window.status_label.setText("状態: 停止中")

    def toggle_mode(self):
        self.kill_current_worker()
        if self.scan_mode == "12h":
            self.scan_mode = "all"
            self.window.mode_btn.setText("🔄 モード: すべてのデータ")
            self.window.mode_btn.setStyleSheet("background-color: #27AE60;")
            self.window.log("🔄 モード変更 [すべてのデータ] -> 再スキャンします")
        else:
            self.scan_mode = "12h"
            self.window.mode_btn.setText("🔄 モード: 最新12時間 (推奨)")
            self.window.mode_btn.setStyleSheet("background-color: #D35400;")
            self.window.log("🔄 モード変更 [最新12時間] -> 再スキャンします")
        self.run_parser()

    def select_output_folder(self):
        global CURRENT_OUTPUT_DIR
        folder = QFileDialog.getExistingDirectory(self.window, "出力先フォルダ(共有)を選択", self.output_dir)
        if folder:
            self.kill_current_worker()
            self.output_dir = folder; CURRENT_OUTPUT_DIR = folder; self.settings.setValue("output_dir", folder)
            self.window.out_folder_label.setText(folder); self.window.log(f"💾 出力先フォルダを更新しました: {folder}")
            self.run_parser()

    def clear_cache(self):
        reply = QMessageBox.question(self.window, "確認", "現在の出力先のデータをすべて削除し再抽出しますか?", QMessageBox.StandardButton.Yes | QMessageBox.StandardButton.No)
        if reply == QMessageBox.StandardButton.Yes:
            self.timer.stop()
            self.kill_current_worker()
            self.window.log("🗑️ キャッシュデータのお掃除を開始します...")
            for f in glob.glob(os.path.join(self.output_dir, "*.npz")) + glob.glob(os.path.join(self.output_dir, "*.json")) + glob.glob(os.path.join(self.output_dir, "*.bin")):
                try: os.remove(f)
                except Exception: pass
            for d in self.monitor_folders:
                if d:
                    for idx_f in glob.glob(os.path.join(d, '**', '*.idx'), recursive=True):
                        try: os.remove(idx_f)
                        except Exception: pass
            self.last_reported = {}; self.window.log("✨ データを削除しました。再抽出を開始します!")
            self.run_parser(); self.timer.start(10000)

    def select_folder(self, index):
        folder = QFileDialog.getExistingDirectory(self.window, "読込元フォルダ選択")
        if folder:
            self.kill_current_worker()
            self.monitor_folders[index] = folder; self.settings.setValue(f"watch_dir_{index+1}", folder)
            self.update_folder_btn_text(index); self.window.log(f"フォルダ{index+1}を更新: {folder}")
            self.run_parser()

    def update_folder_btn_text(self, i):
        f = self.monitor_folders[i]; self.window.folder_btns[i].setText(f"📁 {os.path.basename(f)}" if f else f"📁 未設定 {i+1}")

    def copy_logs(self): QApplication.clipboard().setText("\n".join([self.window.log_list.item(i).text() for i in range(self.window.log_list.count())]))

    def force_scan(self):
        self.window.log("▶ 手動強制スキャンを開始します...")
        self.timer.start(10000)
        self.kill_current_worker()
        self.run_parser()

    def run_parser(self):
        if self.is_processing: return
        if not any(self.monitor_folders): self.window.status_label.setText("状態: 読込元フォルダ未設定"); return
        self.is_processing = True

        self.worker = DataParserThread(self.monitor_folders, self.output_dir, self.last_reported, self.scan_mode)
        self.worker.log_signal.connect(self.window.log); self.worker.progress_signal.connect(lambda v, t: self.window.status_label.setText(f"状態: {t}"))
        self.worker.finished_signal.connect(self.on_parse_finished)
        self.worker.start()

    def on_parse_finished(self, has_new_data):
        self.is_processing = False
        if not hasattr(self.worker, 'abort') or not self.worker.abort:
            self.window.status_label.setText("状態: 待機中 (自動スキャン継続中)")


if __name__ == '__main__':
    import multiprocessing
    multiprocessing.freeze_support()

    if len(sys.argv) > 1 and '_gpv_worker.py' in sys.argv[1]:
        sys.argv = sys.argv[1:]
        try:
            with open(sys.argv[0], "r", encoding="utf-8") as f:
                worker_code = f.read()
            exec(worker_code, {'__name__': '__main__'})
        except Exception:
            pass
        sys.exit(0)

    app = TrayApp(sys.argv); sys.exit(app.exec())