├── LICENSE
├── README.md
└── TextEditor.py


/LICENSE:
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 1 | MIT License
 2 | 
 3 | Copyright (c) 2025 Youssef JABRI
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 | 


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/README.md:
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1 | ## Text Editor - Python
2 | - Python 3.12.2
3 | - Tkinter
4 | 
5 | ![image](https://github.com/youssefjabri/Text-Editor-Python/assets/118174610/f2fa1807-256b-4b4b-abd6-f0113d7ff518)
6 | 


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/TextEditor.py:
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 1 | import tkinter as Tk
 2 | from tkinter import messagebox
 3 | from tkinter.filedialog import askopenfilename, asksaveasfilename
 4 | 
 5 | def open_file():
 6 |     global current_file_saved, filepath
 7 |     filepath = askopenfilename(
 8 |         filetypes=[("Text File", "*.txt"), ("All Files", "*.*")]
 9 |     )
10 |     if not filepath:
11 |         return
12 |     text_edit.delete(1.0, Tk.END)
13 |     with open(filepath, 'r') as input_file:
14 |         text = input_file.read()
15 |         text_edit.insert(Tk.END, text)
16 |     window.title(f"Text Editor - {filepath}")
17 |     current_file_saved = True
18 | 
19 | def save_file(event=None):
20 |     global current_file_saved, filepath
21 |     if not filepath:
22 |         filepath = asksaveasfilename(
23 |             defaultextension="txt",
24 |             filetypes=[("Text File", "*.txt"), ("All Files", "*.*")]
25 |         )
26 |     if not filepath:
27 |         return
28 |     with open(filepath, "w") as output_file:
29 |         text = text_edit.get(1.0, Tk.END).strip()
30 |         output_file.write(text)
31 |     window.title(f"Text Editor - {filepath}")
32 |     current_file_saved = True
33 | 
34 | def on_text_change(event=None):
35 |     global current_file_saved
36 |     if text_edit.edit_modified():
37 |         if current_file_saved:
38 |             window.title(f"Text Editor - {filepath or 'Untitled*'}")
39 |         current_file_saved = False
40 |     text_edit.edit_modified(False) 
41 | 
42 | def on_closing():
43 |     if not current_file_saved:
44 |         response = messagebox.askyesnocancel(
45 |             "Unsaved Changes",
46 |             "You have unsaved changes. Do you want to save them before closing?"
47 |         )
48 |         if response is None:
49 |             return
50 |         elif response:
51 |             save_file()
52 |     window.destroy()
53 | 
54 | current_file_saved = True
55 | filepath = None
56 | 
57 | window = Tk.Tk()
58 | window.title("Text Editor")
59 | window.rowconfigure(0, minsize=500, weight=1)
60 | window.columnconfigure(1, minsize=500, weight=1)
61 | 
62 | text_edit = Tk.Text(window)
63 | fr_buttons = Tk.Frame(window, relief=Tk.RAISED, bd=1)
64 | btn_open = Tk.Button(fr_buttons, text="Open...", command=open_file)
65 | btn_save = Tk.Button(fr_buttons, text="Save...", command=save_file)
66 | 
67 | btn_open.grid(row=0, column=0, sticky="ew", padx=2, pady=2)
68 | btn_save.grid(row=1, column=0, sticky="ew", padx=2)
69 | 
70 | fr_buttons.grid(row=0, column=0, sticky="ns")
71 | text_edit.grid(row=0, column=1, sticky="nsew")
72 | 
73 | text_edit.bind("<<Modified>>", on_text_change)
74 | text_edit.bind("<Control-s>", save_file)
75 | window.protocol("WM_DELETE_WINDOW", on_closing)
76 | 
77 | window.mainloop()
78 | 


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