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modified root window attributes ; included exit event #1

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modified root window attributes ; included exit event #1

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14 changes: 13 additions & 1 deletion finishedProject/app.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2,8 +2,11 @@
import PyPDF2
from PIL import Image, ImageTk
from tkinter.filedialog import askopenfile
from tkinter import messagebox

root = tk.Tk()
root.title("PDF Extract Text")
root.resizable(False, False)

canvas = tk.Canvas(root, width=600, height=300)
canvas.grid(columnspan=3, rowspan=3)
Expand Down Expand Up @@ -36,6 +39,11 @@ def open_file():

browse_text.set("Browse")

#function for event
def on_closing():
if messagebox.askyesno("PDF Extract Text", "ಡ ﹏ ಡ\nDo you really want to go...?"):
root.destroy()

#browse button
browse_text = tk.StringVar()
browse_btn = tk.Button(root, textvariable=browse_text, command=lambda:open_file(), font="Raleway", bg="#20bebe", fg="white", height=2, width=15)
Expand All @@ -45,4 +53,8 @@ def open_file():
canvas = tk.Canvas(root, width=600, height=250)
canvas.grid(columnspan=3)

root.mainloop()
#window manager delete window event
root.protocol("WM_DELETE_WINDOW", on_closing)

#main program
root.mainloop()