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app.py
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app.py
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import os
import tkinter as tk
from tkinter.filedialog import askopenfilename
from tkinter import messagebox, Button, Label, PhotoImage
from tkinterdnd2 import DND_FILES, TkinterDnD
from components.file_io import *
from components.pdf_processor import *
def pdf_to_txt(pdf_file_path):
extracted_text = pdf_to_str(pdf_file_path)
save_str_to_txt(pdf_file_path, extracted_text)
def drag_and_drop_window(event):
pdf_file_path = event.data.strip().replace('{', '').replace('}', '').replace('"', '')
if pdf_file_path.lower().endswith('.pdf'):
pdf_to_txt(pdf_file_path)
else:
messagebox.showerror("Error", "Please drop a PDF file.")
def update_window(initial_selection_made, root, file_label, process_button, pdf_file_path, image_label):
if not initial_selection_made:
file_label = Label(root, text=f"Selected File: {os.path.basename(pdf_file_path)}")
#file_label.config(text=f"Selected File: {os.path.basename(pdf_file_path)}")
file_label.pack(pady=10)
image_label.forget()
# Update the command for the existing Process button
process_button = Button(root, text="Process")
process_button.pack(side='bottom', pady=10)
process_button.config(command=lambda: pdf_to_txt(pdf_file_path))
initial_selection_made = True
else:
file_label.config(text=f"Selected File:\n {os.path.basename(pdf_file_path)}")
def main():
root = TkinterDnD.Tk()
root.title('PDF Translator')
root.geometry('500x400')
root.minsize(500, 400)
root.maxsize(800, 400)
def select_and_update():
pdf_file_path = get_pdf_path()
if pdf_file_path:
update_window(initial_selection_made, root, file_label, process_button, pdf_file_path, image_label)
instruction_label = tk.Label(root, text="Drag & Drop\n\n- OR - ")
instruction_label.pack(side='top', pady=10)
Button(root, text="Browse", command=select_and_update).pack(side='top')
image = PhotoImage(file="img/drag_and_drop.png")
image_label = tk.Label(root, image=image)
image_label.pack()
file_label = None
initial_selection_made = False
process_button = None
Label(root, text="All processed TXT file will be saved under '~/Download' folder.\nCurrently, only programmatically generated PDFs are supported.", font=("Mono", 10)).pack(side='bottom', pady = 8)
'''
output_path = get_download_folder()
output_label = Label(root, text="Output Path: {output_path}")
output_label.pack(pady=10)
output_label.config(text=f"Output Path: {output_path}")
'''
root.drop_target_register(DND_FILES)
root.dnd_bind('<<Drop>>', lambda event: update_window(root, file_label, process_button, event.data.strip().replace('{', '').replace('}', '').replace('"', '')))
root.mainloop()
if __name__ == "__main__":
main()