CustomTkinter/customtkinter/__init__.py
2022-02-21 15:35:08 +01:00

80 lines
3.2 KiB
Python

__version__ = "2.3"
from .customtkinter_button import CTkButton
from .customtkinter_slider import CTkSlider
from .customtkinter_frame import CTkFrame
from .customtkinter_progressbar import CTkProgressBar
from .customtkinter_label import CTkLabel
from .customtkinter_entry import CTkEntry
from .customtkinter_dialog import CTkDialog
from .customtkinter_checkbox import CTkCheckBox
from .customtkinter_tk import CTk
from .customtkinter_canvas import CTkCanvas
from .customtkinter_toplevel import CTkToplevel
from .appearance_mode_tracker import AppearanceModeTracker
from .customtkinter_color_manager import CTkColorManager
from distutils.version import StrictVersion as Version
import tkinter
import os
import sys
from ctypes import windll, byref, create_unicode_buffer, create_string_buffer
def enable_macos_darkmode():
if sys.platform == "darwin": # macOS
if Version(tkinter.Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
os.system("defaults write -g NSRequiresAquaSystemAppearance -bool No")
sys.stderr.write("WARNING (customtkinter.enable_macos_darkmode): " +
"This command forces macOS dark-mode on all programs. " +
"This can cause bugs on some other programs.\n" +
"Disable it by calling customtkinter.disable_macos_darkmode() at the end of the program.\n")
else:
sys.stderr.write("WARNING (customtkinter.enable_macos_darkmode): " +
"Currently this works only with anaconda python version (Tcl/Tk >= 8.6.9).\n" +
"(python.org Tcl/Tk version is only 8.6.8)\n")
else:
sys.stderr.write("WARNING (customtkinter.enable_macos_darkmode): " +
"System is not macOS, but the following: {}\n".format(sys.platform))
def disable_macos_darkmode():
if sys.platform == "darwin": # macOS
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(mode_string):
AppearanceModeTracker.set_appearance_mode(mode_string)
def get_appearance_mode():
if AppearanceModeTracker.appearance_mode == 0:
return "Light"
elif AppearanceModeTracker.appearance_mode == 1:
return "Dark"
def set_default_color_theme(color_string):
CTkColorManager.initialize_color_theme(color_string)
FR_PRIVATE = 0x10
FR_NOT_ENUM = 0x20
def loadfont(fontpath: str, private=True, enumerable=False):
pathbuf = create_string_buffer(bytes(fontpath, "utf-8"))
add_font_resource_ex = windll.gdi32.AddFontResourceExA
flags = (FR_PRIVATE if private else 0) | (FR_NOT_ENUM if not enumerable else 0)
num_fonts_added = add_font_resource_ex(byref(pathbuf), flags, 0)
return bool(num_fonts_added)
# load custom font for rendering circles on the tkinter.Canvas with antialiasing
script_directory = os.path.dirname(os.path.abspath(__file__))
loadfont(os.path.join(script_directory, "assets", "canvas_shapes_font.otf"), private=True)