filter_seed_list.py

# Copyright (c) 2023 tildejustin

# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:

# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.

# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

import os
import sys
import tkinter as tk

from itertools import takewhile, repeat
from tkinter import filedialog

# only change this if you know what you're doing
filter_list: str = "12eye_list_1.16.txt"


def main() -> None:
    # make window scaling look decent on my laptop
    try:
        # noinspection PyUnresolvedReferences
        from ctypes import windll
    except ImportError:
        pass
    else:
        windll.shcore.SetProcessDpiAwareness(1)

    # a little tk magic
    root = tk.Tk()
    root.withdraw()
    filepath = filedialog.askopenfilename(initialdir=os.curdir)
    root.destroy()

    if not filepath:
        print("no file, exiting")
        sys.exit()

    line_num = line_count(filter_list)
    print("lines in seed list:", line_num)

    with open(filepath) as sister_file:
        sisters = {sister_seed.strip() for sister_seed in sister_file.readlines()}

    counter = 0
    check_num = line_num // 10 + 1
    sister_twelve_eyes = []
    with open(filter_list) as file:
        while seed := file.readline().split(" ")[0]:
            if seed in sisters:
                sister_twelve_eyes.append(seed)
            counter += 1
            if counter % check_num == 0:
                print(f"progress: {counter * 100 // line_num}%")

    with open(filepath.split(".")[0] + "_filtered_twelve_eyes.txt", "w") as outfile:
        outfile.write("\n".join(sister_twelve_eyes))


# https://stackoverflow.com/a/27517681
def line_count(filename):
    with open(filename, "rb") as f:
        buf_gen = takewhile(lambda x: x, (f.raw.read(1024 * 1024) for _ in repeat(None)))
        return sum(buf.count(b"\n") for buf in buf_gen if buf)


if __name__ == "__main__":
    main()