28 lines
729 B
Python
28 lines
729 B
Python
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import tkinter as tk
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from tkinter import ttk
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root = tk.Tk()
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# Pack a big frame so, it behaves like the window background
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big_frame = ttk.Frame(root)
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big_frame.pack(fill="both", expand=True)
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# Set the initial theme
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root.tk.call("source", "TK-Themes/azure.tcl")
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root.tk.call("set_theme", "light")
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def change_theme():
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# NOTE: The theme's real name is azure-<mode>
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if root.tk.call("ttk::style", "theme", "use") == "azure-dark":
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# Set light theme
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root.tk.call("set_theme", "light")
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else:
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# Set dark theme
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root.tk.call("set_theme", "dark")
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# Remember, you have to use ttk widgets
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button = ttk.Button(big_frame, text="Change theme!", command=change_theme)
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button.pack()
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root.mainloop()
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