[記錄用]python py2app 檔案批次重新命名

demo.py 主要作用為

將同目錄下 *.mp4 檔案批次重新命名

例如：
aaa001.mp4 ---重新命名為--> 001.mp4
aaa002.mp4 ---重新命名為--> 002.mp4

#!/usr/local/bin/python
# -*- coding: UTF-8 -*-

from Tkinter import *
import sys,glob,os
reload(sys)
sys.setdefaultencoding("utf-8")

class HelloApp(Frame):
    def __init__(self, master=None):
        Frame.__init__(self, master)
        self.grid()
        self.createWidgets()
        self.count=0

    def createWidgets(self):
        self.QUIT = Button(self)
        self.QUIT["text"] = "QUIT"
        self.QUIT["command"] = self.quit
        self.QUIT.grid(row=0, column=0)

        self.hi = Button(self)
        self.hi["text"] = "RUN"
        self.hi["command"] = self.run
        self.hi.grid(row=0, column=1)

        self.text = Label(self)
        self.text["text"] = ""
        self.text.grid(row=1, column=0,columnspan=2)

    def run(self):
        allfiles = glob.glob(r'../../../*.mp4')
        #allfiles = glob.glob(r'*.mp4')
        self.text["text"] = '執行開始'
        listname = ''
        for afile in allfiles:
            listname=listname + "," + afile
            new_filename =  afile.replace('aaa', "")#print afile
            os.rename(afile, new_filename)
        self.text["text"] = '執行完成' + listname

if __name__ == '__main__':
    root = Tk()
    root.wm_title("imooc rename tool")
    #root.maxsize(800, 600)
    root.geometry('400x300')
    #root.resizable(width=True, height=True)
    app = HelloApp(master=root)
    app.mainloop()

>py2applet --make-setup demo.py 
Existing setup.py detected, replace? [Y/n] y 
Wrote setup.py 

>ls 
aaa001.mp4 aaa002.mp4 demo.py setup.py 

>python setup.py py2app

 .
 .
 . 
Done! 
>ls 
aaa001.mp4 aaa002.mp4 build demo.py dist setup.py 

>ls ./dist 
demo.app 

>ls 
aaa001.mp4 aaa.mp4 build demo.py dist setup.py 

>cp -r ./dist/demo.app ./ 
>ls 
aaa001.mp4 aaa002.mp4 build demo.app demo.py dist setup.py

執行 demo.app

點選 RUN按鈕 執行批次重新命名