CustomTkinter/customtkinter/customtkinter_tk.py

70 lines
2.5 KiB
Python

import tkinter
from distutils.version import StrictVersion as Version
import sys
import os
import platform
from .appearance_mode_tracker import AppearanceModeTracker
from .customtkinter_color_manager import CTkColorManager
class CTk(tkinter.Tk):
def __init__(self, *args,
bg_color=CTkColorManager.WINDOW_BG,
**kwargs):
self.enable_macos_dark_title_bar()
self.appearance_mode = AppearanceModeTracker.get_mode() # 0: "Light" 1: "Dark"
self.bg_color = bg_color
if "bg" in kwargs:
self.bg_color = kwargs["bg"]
del kwargs["bg"]
elif "background" in kwargs:
self.bg_color = kwargs["background"]
del kwargs["background"]
super().__init__(*args, **kwargs)
AppearanceModeTracker.add(self.set_appearance_mode)
super().configure(bg=CTkColorManager.single_color(self.bg_color, self.appearance_mode))
def destroy(self):
AppearanceModeTracker.remove(self.set_appearance_mode)
self.disable_macos_dark_title_bar()
super().destroy()
def config(self, *args, **kwargs):
self.configure(*args, **kwargs)
def configure(self, *args, **kwargs):
if "bg" in kwargs:
self.bg_color = kwargs["bg"]
elif "background" in kwargs:
self.bg_color = kwargs["background"]
super().configure(*args, **kwargs)
@staticmethod
def enable_macos_dark_title_bar():
if sys.platform == "darwin": # macOS
if Version(platform.python_version()) < Version("3.10"):
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults write -g NSRequiresAquaSystemAppearance -bool No")
@staticmethod
def disable_macos_dark_title_bar():
if sys.platform == "darwin": # macOS
if Version(platform.python_version()) < Version("3.10"):
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults delete -g NSRequiresAquaSystemAppearance")
# This command reverts the dark-mode setting for all programs.
def set_appearance_mode(self, mode_string):
if mode_string.lower() == "dark":
self.appearance_mode = 1
elif mode_string.lower() == "light":
self.appearance_mode = 0
super().configure(bg=CTkColorManager.single_color(self.bg_color, self.appearance_mode))