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removed pyglet and added new font loading method

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TomSchimansky
2022-04-05 23:23:20 +02:00
parent a4e8d30535
commit c277fc48bc
2 changed files with 25 additions and 10 deletions
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33
customtkinter/__init__.py
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@ -65,21 +65,36 @@ def set_default_color_theme(color_string):
CTkThemeManager.load_theme(color_string)
# Load fonts:
if sys.platform.startswith("win"):
import warnings
from ctypes import windll, byref, create_unicode_buffer, create_string_buffer
warnings.simplefilter("ignore", category=UserWarning)
FR_PRIVATE = 0x10
FR_NOT_ENUM = 0x20
def loadfont(fontpath, private=True, enumerable=False):
""" Function taken from: https://stackoverflow.com/questions/11993290/truly-custom-font-in-tkinter/30631309#30631309 """
if isinstance(fontpath, bytes):
pathbuf = create_string_buffer(fontpath)
AddFontResourceEx = windll.gdi32.AddFontResourceExA
elif isinstance(fontpath, str):
pathbuf = create_unicode_buffer(fontpath)
AddFontResourceEx = windll.gdi32.AddFontResourceExW
else:
raise TypeError('fontpath must be of type str or unicode')
flags = (FR_PRIVATE if private else 0) | (FR_NOT_ENUM if not enumerable else 0)
num_fonts_added = AddFontResourceEx(byref(pathbuf), flags, 0)
return bool(num_fonts_added)
import pyglet.font
# load text fonts and custom font with circle shapes for round corner rendering
script_directory = os.path.dirname(os.path.abspath(__file__))
pyglet.font.add_file(os.path.join(script_directory, "assets", "fonts", "CustomTkinter_shapes_font-fine.otf"))
pyglet.font.add_file(os.path.join(script_directory, "assets", "fonts", "Roboto", "Roboto-Regular.ttf"))
pyglet.font.add_file(os.path.join(script_directory, "assets", "fonts", "Roboto", "Roboto-Medium.ttf"))
CTkSettings.circle_font_is_ready = pyglet.font.have_font("CustomTkinter_shapes_font")
warnings.simplefilter("default")
CTkSettings.circle_font_is_ready = loadfont(os.path.join(script_directory, "assets", "fonts", "CustomTkinter_shapes_font-fine.otf"))
loadfont(os.path.join(script_directory, "assets", "fonts", "Roboto", "Roboto-Regular.ttf"))
loadfont(os.path.join(script_directory, "assets", "fonts", "Roboto", "Roboto-Medium.ttf"))
# correct drawing method if font could not be loaded
if not CTkSettings.circle_font_is_ready: