Small program design features: pop up a window after operation, the upper is a label, the middle is a sign that said "Click Me" button, Click the button, pop up a dialog box, select a folder, and files in the folder (not including the hidden files and subfolders) with a serial number, the name of the button shown below the number of files processed,
Questions: (1) the program can not display properly handled the number of files, see chart shown in red underline:

(2) failed to extract hidden files
Hope who can teach me how to solve the two problems above,
My code:
Renamer_V1. Py:

 
 the import the OSThe from tkinter import filedialog 
The import tkinter as tk 
The from tkinter import Button 

Def rename () : 
N=0 
File_path=filedialog. Askdirectory (title='ReNamer') 
File_lists=OS. Listdir (file_path) 
For file in file_lists. Copy () : 
Oldname=file_path + OS. Sep + file 
If OS. Path. Isdir (oldname) : 
The continue 
The else: 
Newname=file_path + OS. Sep + '(' + STR (n + 1) +') '+ file 
OS. Rename (oldname, newname) 
N +=1 
Return n 

Root=tk. Tk () 
Root. Geometry (" 550 x200 ") 
Label=tk. Label (root, the font=(" Arial Bold ", 15), 
Text='both Please select a directory to rename files in the folder:') 
Label. Pack () 
BTN=Button (root, the font=(" Arial ", 15), bg='orange', the text="Click Me", the command=rename) 
BTN. Pack () 
Label=tk. Label (root, text=STR (rename) + 'file (s) renamed.') 
Label. Pack () 
Root. Mainloop () 

CodePudding user response:

I changed it once, but always rename files under this quantity is zero, why is this so? How to let it show the correct number?

 
 the import the OSThe from tkinter import filedialog 
The import tkinter as tk 
The from tkinter import Button 
The class ReName () : 
Def __init__ (self) : 
The self. The n=0 

Def rename (self) : 

File_path=filedialog. Askdirectory (title='ReNamer') 
File_lists=OS. Listdir (file_path) 
For file in file_lists. Copy () : 
Oldname=file_path + OS. Sep + file 
If OS. Path. Isdir (oldname) : 
The continue 
The else: 
Newname=file_path + OS. Sep + '(' + STR (self. The n + 1) +') '+ file 
OS. Rename (oldname, newname) 
The self. The n +=1 
Print (self. N) 

Ins=ReName () 
Root=tk. Tk () 
Root. Geometry (" 550 x200 ") 
Label=tk. Label (root, the font=(" Arial Bold ", 15), 
Text='both Please select a directory to rename files in the folder:') 
Label. Pack () 
BTN=Button (root, the font=(" Arial ", 15), bg='orange', the text="Click Me", the command=ins. Rename) 
BTN. Pack () 
Print (ins. N) 
Label=tk. Label (root, text=STR (ins. N) + 'file (s) renamed.') 
Label. Config (text=ins. N) 
Root. Mainloop ()