Почему мой «cut_button.destroy()» не уничтожает мою кнопку customtkinter? ⇐ Python

[Anonymous]

Я использую customtkinter для создания мини-версии Word на Python! В моем коде есть переменная, которая автоматически обновляется каждые несколько миллисекунд и предназначена для определения того, выделяет ли игрок что-то в CTkTextbox (текстовое поле). Если он это обнаруживает, он показывает кнопку, которая копирует выделенный текст в буфер обмена пользователя и удаляет текст.
Проблема в том, что когда предполагается удалить его самостоятельно, дело доходит до этого. точка, но на самом деле она удаляется. Команда выполняется, но кнопка остается!
Если это поможет, я использую последнюю версию customtkinter, использую macOS Sonoma и Python версии 3.12.2, используя Visual Studio Code как моя IDE.
# WHAT TO ADD NEXT
#
# - Bold and Underline Buttons underneath font size
# - Maybe a font changer??
# - Copy and Paste Buttons (per OS)

import customtkinter
import os
from PIL import Image

current_font_size = 17
textbox = None
path_to_folder = None
main_window = None
word_count = "Words: 0"
cut_button = None

checkmark_icon = customtkinter.CTkImage(dark_image=Image.open("checkmark.png"),
size=(15, 15))
copy_icon = customtkinter.CTkImage(dark_image=Image.open("copy.png"),
size=(19, 19))
paste_icon = customtkinter.CTkImage(dark_image=Image.open("paste.png"),
size=(19, 19))

def cut_variable():
global textbox, main_window, cut_button

def cut_variable():
text_selected = textbox.get(
customtkinter.SEL_FIRST, customtkinter.SEL_LAST)
main_window.clipboard_append(text_selected)
textbox.delete(customtkinter.SEL_FIRST, customtkinter.SEL_LAST)
main_window.update()
return cut_button

cut_button = customtkinter.CTkButton(main_window,
fg_color='#4e4f52',
corner_radius=8,
text="Cut?",
border_width=1,
border_color="#4e5255",
hover_color="#414245",
bg_color="#2b2b2b",
width=60,
height=25,
command=cut_variable)
cut_button.place(x=4,
y=572)

def start_textbox():
global main_window, textbox
textbox_frame = customtkinter.CTkFrame(main_window,
width=900,
height=472,
border_width=2,
corner_radius=0)
textbox_frame.place(x=0,
y=98)

# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
textbox = customtkinter.CTkTextbox(textbox_frame,
width=900,
height=470,
font=customtkinter.CTkFont(size=current_font_size))
textbox.grid(sticky="n")

def new_file_prompt():
global path_to_folder, textbox, path
file_window = customtkinter.CTk()
file_window.title("Create New File")
file_window.geometry("300x153")
file_window.attributes('-topmost', True)

# --------------------------- Labels and Stuff --------------------------- #

label1 = customtkinter.CTkLabel(file_window,
text="Filename",
bg_color="#242424",
font=customtkinter.CTkFont(size=15,
weight="bold"))
label1.pack(padx=10,
pady=3,
side="top",
anchor="nw")

label2 = customtkinter.CTkLabel(file_window,
text="Custom Path",
bg_color="#242424",
font=customtkinter.CTkFont(size=15,
weight="bold"))
label2.pack(padx=10,
pady=7,
side="top",
anchor="nw")

label3 = customtkinter.CTkLabel(file_window,
text="All changes will be saved",
bg_color="#242424",
font=customtkinter.CTkFont("italic", size=10))
label3.place(x=10,
y=121)

# -------------------------- Buttons and Stuff -------------------------- #

file_extension = ".txt"

filename = customtkinter.CTkEntry(file_window,
font=customtkinter.CTkFont(size=13),
height=9,
width=100,
placeholder_text="filename")
filename.place(x=130,
y=5)

filextension_var = customtkinter.StringVar(value=".txt")

def file_extension_variable(choice):
file_extension = str(choice)
print(file_extension)
return file_extension

filextension = customtkinter.CTkOptionMenu(file_window,
values=[".txt", ".doc"],
variable=filextension_var,
width=60,
height=23,
bg_color="#242323",
command=file_extension_variable)
filextension.place(x=235,
y=5)

custompath = 0

choice_var = customtkinter.IntVar()

path_to_folder = None

def variable_no():
global custompath, path_to_folder
if path_to_folder is not None:
path_to_folder.destroy()
custompath = 0
return custompath

no_button = customtkinter.CTkRadioButton(file_window,
bg_color="#242323",
width=7,
height=3,
text="No",
font=customtkinter.CTkFont(
size=12),
variable=choice_var,
value=1,
command=variable_no)
no_button.place(x=245,
y=45)

def variable_yes():
global custompath, path_to_folder
path_to_folder = customtkinter.CTkEntry(file_window,
font=customtkinter.CTkFont(
size=13),
height=9,
width=110,
placeholder_text="/path/to/folder")
path_to_folder.place(x=184,
y=75)
custompath = 1
return path_to_folder, custompath

yes_button = customtkinter.CTkRadioButton(file_window,
bg_color="#242323",
width=7,
height=3,
text="Yes",
font=customtkinter.CTkFont(
size=12),
variable=choice_var,
value=2,
command=variable_yes)
yes_button.place(x=185,
y=45)

def create_file(file_extension, content, custompath):
global path, textbox
if custompath == 1:
global path_to_folder
filename_and_extension = (filename.get()) + file_extension
path = str(path_to_folder.get()) + "/" + \
str(filename_and_extension)
with open(path, 'w') as file_:
file_.write(content)
file_.close()
file_window.destroy()
elif custompath == 0:
current_dir = os.getcwd()
filename_and_extension = (filename.get()) + file_extension
path1 = str(current_dir) + "/" + "Written_Works"

if not os.path.exists(path1):
os.makedirs(path1)
if os.path.exists(path1):
pass

path = path1 + "/" + str(filename_and_extension)
with open(path, 'w') as file_:
file_.write(content)
file_.close()
file_window.destroy()

# Inside save_textbox_prompt function

def create_file_callback():
global path_to_folder, textbox, path
content = textbox.get("1.0", "end-1c") # Get content from textbox
create_file(file_extension, content, custompath)

create_file_button = customtkinter.CTkButton(file_window,
bg_color="#242323",
width=90,
height=20,
text="Create File",
command=create_file_callback)
create_file_button.place(x=205,
y=125)

file_window.mainloop()

def save_file_callback():
global path, textbox
if path: # Check if path is not None
with open(path, 'w') as file_:
content = textbox.get("1.0", "end-1c") # Get content from textbox
file_.write(content)
file_.close()

def constant_update():
global textbox, word_counter_label, main_window
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
# ---------------- Update Textbox and Word Counter Label ------------------- #
text = textbox.get("1.0", "end-1c")
word_count_before = len(text.split())
word_count = "Words:", str(word_count_before)
word_counter_label.configure(text=word_count)
word_counter_label.update()
# ------------------------- Check for Highlight ---------------------------- #
if textbox.tag_ranges("sel"):
# Create Buttons that will have different functions
cut_variable()
pass
if not textbox.tag_ranges('sel'):
if cut_button: # Check if cut_button exists
cut_button.destroy() # Destroy the button if it exists
pass
# -------------------------- Update Everything ---------------------------- #
main_window.after(300, constant_update)

# _-_-_-_-_-_-_-_-_-_-_-_-_-_- Main -_-_-_-_-_-_-_-_-_-_-_-_-_-_ #
def main():
global main_window
main_window = customtkinter.CTk()
main_window.geometry("900x600")
main_window.title("Word")
main_window.resizable(False, False)
main_window._apply_appearance_mode("dark")

# ------------------- Top Part ------------------- #
top_frame = customtkinter.CTkFrame(main_window,
width=900,
height=99,
border_width=2,
corner_radius=1)
top_frame.pack(padx=0,
pady=0,
side="top")
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
new_file_button = customtkinter.CTkButton(main_window,
height=26,
width=150,
text="New File",
corner_radius=4,
border_width=1,
fg_color="#242424",
border_color="#333232",
bg_color="#2b2b2b",
font=customtkinter.CTkFont(size=14,
weight="bold"),
command=new_file_prompt)
new_file_button.place(x=5,
y=6)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
load_file_button = customtkinter.CTkButton(main_window,
height=26,
width=150,
text="Load File",
corner_radius=4,
border_width=1,
fg_color="#242424",
border_color="#333232",
bg_color="#2b2b2b",
font=customtkinter.CTkFont(size=14,
weight="bold"))
load_file_button.place(x=5,
y=36)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
save_file_button = customtkinter.CTkButton(main_window,
height=26,
width=150,
text="Save File",
corner_radius=4,
border_width=1,
fg_color="#242424",
border_color="#333232",
bg_color="#2b2b2b",
font=customtkinter.CTkFont(size=14,
weight="bold"),
command=save_file_callback)
save_file_button.place(x=5,
y=66)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #

def clear_textbox():
textbox.delete("1.0", "end") # Clear the textbox

clear_textbox_text = """Clear
Texbox"""

clear_textbox_button = customtkinter.CTkButton(main_window,
width=75,
height=42,
text=clear_textbox_text,
corner_radius=4,
border_width=1,
fg_color="#242424",
border_color="#333232",
bg_color="#2b2b2b",
hover_color="#135970",
font=customtkinter.CTkFont(size=12,
weight="bold"),
command=clear_textbox)
clear_textbox_button.place(x=159,
y=6)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
options_button = customtkinter.CTkButton(main_window,
width=75,
height=40,
text="Options",
corner_radius=4,
border_width=1,
fg_color="#242424",
border_color="#333232",
bg_color="#2b2b2b",
hover_color="#135970",
font=customtkinter.CTkFont(size=12,
weight="bold"))
options_button.place(x=159,
y=52)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
size_entry = customtkinter.CTkEntry(main_window,
height=23,
width=80,
placeholder_text=current_font_size,
font=customtkinter.CTkFont(size=13),
bg_color="#2b2b2b",
border_color='#555b5e',
placeholder_text_color="white",
corner_radius=4,
border_width=1)
size_entry.place(x=240,
y=7)

def change_size():
current_font_size = int(size_entry.get())
textbox.configure(state="normal")

textbox.configure(font=("SF Display", current_font_size))

size_entry_confirm = customtkinter.CTkButton(main_window,
fg_color='#353638',
width=23,
height=23,
corner_radius=3,
image=checkmark_icon,
border_width=1,
border_color='#4e5255',
background_corner_colors=[
'#555b5e', '#353638', '#353638', '#555b5e'],
bg_color='#2b2b2b',
text="",
hover_color="#137022",
command=change_size)
size_entry_confirm.place(x=298,
y=7)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
bold_button = customtkinter.CTkButton(main_window,
fg_color='#353638',
width=25,
height=25,
corner_radius=4,
text="B",
border_width=1,
font=customtkinter.CTkFont(
size=12, weight="bold"),
border_color="#4e5255",
hover_color="#136d70",
bg_color="#2b2b2b")
bold_button.place(x=240,
y=34)

underline_button = customtkinter.CTkButton(main_window,
fg_color='#353638',
width=25,
height=25,
corner_radius=4,
text="U",
border_width=1,
font=customtkinter.CTkFont(
size=12, underline=True),
border_color="#4e5255",
hover_color="#136d70",
bg_color="#2b2b2b")
underline_button.place(x=269,
y=34)

italic_button = customtkinter.CTkButton(main_window,
fg_color='#353638',
width=25,
height=25,
corner_radius=4,
text="I",
border_width=1,
font=customtkinter.CTkFont(
"SF Display Italic", size=12),
border_color="#4e5255",
hover_color="#136d70",
bg_color="#2b2b2b")
italic_button.place(x=298,
y=34)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #
copy_button = customtkinter.CTkButton(main_window,
fg_color='#353638',
corner_radius=4,
text="",
border_width=1,
border_color="#4e5255",
hover_color="#136d70",
bg_color="#2b2b2b",
width=39,
height=28,
image=copy_icon)
copy_button.place(x=240,
y=63)

paste_button = customtkinter.CTkButton(main_window,
fg_color='#353638',
corner_radius=4,
text="",
border_width=1,
border_color="#4e5255",
hover_color="#136d70",
bg_color="#2b2b2b",
width=39,
height=28,
image=paste_icon)
paste_button.place(x=284,
y=63)
# ------------------ Middle Part ----------------- #
start_textbox()
# ------------------- End Part ------------------- #
bottom_frame = customtkinter.CTkFrame(main_window,
width=900,
height=33,
border_width=1,
corner_radius=4)
bottom_frame.place(x=0,
y=569)

global word_counter_label
word_counter_label = customtkinter.CTkLabel(main_window,
text=word_count,
font=customtkinter.CTkFont(
size=14),
bg_color="#2b2b2b",
text_color="#d4d4d4",
height=26)
word_counter_label.place(x=810,
y=570)
# -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- #

# --------------- Constant Update --------------- #
constant_update()

main_window.mainloop()

main()


Подробнее здесь: https://stackoverflow.com/questions/781 ... ter-button