62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
import platform
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import sys
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import sv_ttk
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from distutils.version import StrictVersion as Version
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from os import system
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from tkinter import Tcl, Toplevel
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from typing import Literal, Union
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from ttkthemes import ThemedTk
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if sys.platform.startswith("win"):
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from ctypes import byref, c_int, sizeof, windll
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def theme_title_bar(window: Union[ThemedTk, Toplevel], mode: Literal["dark", "light"]) -> None:
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"""
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MORE INFO:
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https://learn.microsoft.com/en-us/windows/win32/api/dwmapi/ne-dwmapi-dwmwindowattribute
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"""
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if mode == "dark":
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value = 1
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#window.configure(background="#1c1c1c")
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elif mode == "light":
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value = 0
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#window.configure(background="#ffffff")
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else:
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raise ValueError()
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try:
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sv_ttk.set_theme(mode)
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window.update()
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if sys.platform.startswith("win"):
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hwnd = windll.user32.GetParent(window.winfo_id())
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DWMWA_USE_IMMERSIVE_DARK_MODE = 20
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DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1 = 19
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# try with DWMWA_USE_IMMERSIVE_DARK_MODE
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if windll.dwmapi.DwmSetWindowAttribute(hwnd, DWMWA_USE_IMMERSIVE_DARK_MODE, byref(c_int(value)), sizeof(c_int(value))) != 0:
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# try with DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20h1
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windll.dwmapi.DwmSetWindowAttribute(hwnd, DWMWA_USE_IMMERSIVE_DARK_MODE_BEFORE_20H1, byref(c_int(value)), sizeof(c_int(value)))
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elif sys.platform == "darwin":
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if value == 1:
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if Version(platform.python_version()) < Version("3.10"):
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if Version(Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
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system("defaults write -g NSRequiresAquaSystemAppearance -bool No")
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# This command allows dark-mode for all programs
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else:
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if Version(platform.python_version()) < Version("3.10"):
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if Version(Tcl().call("info", "patchlevel")) >= Version("8.6.9"): # Tcl/Tk >= 8.6.9
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system("defaults delete -g NSRequiresAquaSystemAppearance")
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# This command reverts the dark-mode setting for all programs.
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except Exception as err:
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print(err) |