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54 lines
1.7 KiB
54 lines
1.7 KiB
import tkinter as tk
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def convkm() :
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""" lit la valeur de l'entrée puis divise par 1.609 et enfin modifie le label"""
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val = value.get()
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val = val / 1.609
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resultat.config(text = val)
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def convml() :
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""" lit la valeur de l'entrée puis divise par 1.609 et enfin modifie le label"""
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val = value.get()
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val = val * 1.609
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resultat.config(text = val)
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N = 5
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def set_label() :
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if var1.get() == '' or var2.get() == '':
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pass
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else:
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res = float(var1.get()) * float(var2.get())
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result.set('{number:.{digits}f}'.format(number=res, digits=N))
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fenetre = tk.Tk()
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fenetre.title("convertisseur")
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canvas = tk.Canvas(fenetre, width=500, height=500, bg='white')
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tk.Label(text="Convertisseur de vitesse").grid(column= 1, columnspan= 3)
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value = tk.DoubleVar()
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entree = tk.Entry(fenetre, textvariable=value, width=30)
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entree.grid(column=1, columnspan= 3)
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tk.Label(text="Convertion").grid(column= 1, columnspan= 3)
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tk.Button (fenetre, text ='Kilomètres -> Miles', command = convkm).grid(column=1,
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row=3,
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padx=5,
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pady=5)
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tk.Button (fenetre, text ='Miles -> Kilomètres', command = convml).grid(column=2,
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row=3,
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padx=5,
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pady=5)
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resultat=tk.Label(fenetre, text = "")
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resultat.grid(column=1, columnspan= 3)
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fenetre.mainloop()
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