Digital Clock using Python and Tkinter
- This script creates a digital clock as per the system’s current time.
Library Used:
- tkinter
- time
To install required external modules:
pip install tkinter
Run the Script:
- Execute
python3 digital_clock.py
Code language: CSS (css)
Source Code:
import tkinter as tk from time import strftime def light_theme(): frame = tk.Frame(root, bg="white") frame.place(relx=0.1, rely=0.1, relwidth=0.8, relheight=0.8) lbl_1 = tk.Label(frame, font=('calibri', 40, 'bold'), background='White', foreground='black') lbl_1.pack(anchor="s") def time(): string = strftime('%I:%M:%S %p') lbl_1.config(text=string) lbl_1.after(1000, time) time() def dark_theme(): frame = tk.Frame(root, bg="#22478a") frame.place(relx=0.1, rely=0.1, relwidth=0.8, relheight=0.8) lbl_2 = tk.Label(frame, font=('calibri', 40, 'bold'), background='#22478a', foreground='black') lbl_2.pack(anchor="s") def time(): string = strftime('%I:%M:%S %p') lbl_2.config(text=string) lbl_2.after(1000, time) time() root = tk.Tk() root.title("Digital-Clock") canvas = tk.Canvas(root, height=140, width=400) canvas.pack() frame = tk.Frame(root, bg='#22478a') frame.place(relx=0.1, rely=0.1, relwidth=0.8, relheight=0.8) lbl = tk.Label(frame, font=('calibri', 40, 'bold'), background='#22478a', foreground='black') lbl.pack(anchor="s") def time(): string = strftime('%I:%M:%S %p') lbl.config(text=string) lbl.after(1000, time) time() menubar = tk.Menu(root) theme_menu = tk.Menu(menubar, tearoff=0) theme_menu.add_command(label="Light", command=light_theme) theme_menu.add_command(label="Dark", command=dark_theme) menubar.add_cascade(label="Theme", menu=theme_menu) root.config(menu=menubar) root.mainloop()
Output:
