import time
from os import get_terminal_size
from colored import fg, bg, attr  # para los colores
from time import sleep


def sending_file_progress(filename: bytes, size: int, sent: int) -> None:
    # float(sent) / float(size) * 100
    green_scale = [28, 34, 40, 76, 82, 118]
    loading_chars = "|/-\\"
    _filename = filename.decode()
    screen_size = get_terminal_size()
    cols = int(screen_size.columns / 100 * 50)

    percent = int(float(sent) / float(size) * 100)
    _n = percent % len(loading_chars)

    _color: int
    _color_picker = int((percent / 10) * (len(green_scale) / 10))

    space_filling = " " * int(100 - percent / 100 * cols) + "  "
    load_bar = f'{"=" * int(percent / 100 * cols)}=>'

    if int(percent) >= 100:
        _color = green_scale[len(green_scale) - 1]
    else:
        _color = green_scale[_color_picker]
    # print(int(percent / 100 * cols),end="\r")
    # print("+"*int(percent / 100 * cols),end="")
    # print(" ", end="")
    # print("+" * int(100 - percent / 100 * cols), end="\r")
    print(
        f'\t[{loading_chars[_n]}] {fg(_color)}{load_bar}{attr("reset")} [{percent}%] {space_filling} [{(_filename[:75] + "..") if len(_filename) > 75 else _filename}]',
        end='\r')


x = 0
while x <= 100:
    sending_file_progress(b"file", 100, x)  # bytes string, not flat string
    time.sleep(0.05)
    x += 1
print()