用python實現基本壓縮功能__python

#壓縮軟體#設計介面import tkinterimport tkinter.filedialogimport zipfileimport osimport tkinter.messageboxroot = tkinter.Tk()root.title('壓縮軟體1.0')root.minsize(300,400)#設定需要壓縮路徑變數zipfilename = []#添加檔案的函數def addfile():    #全域化變數    global zipfilename    #彈出檔案選框    files = tkinter.filedialog.askopenfilenames(title = '請選擇需要亞索的檔案')    #將選擇的檔案加入列表中    zipfilename += list(files)    #將資訊組成字串書寫    filesstr = '\n'.join(zipfilename)    #將檔案的資訊寫入lable顯示    lable['text'] = filesstr#壓縮檔函數def zip_file():    path = '/home/caohaifeng/PycharmProjects/text.zip'    #開啟或者建立壓縮檔    zp = zipfile.ZipFile(path,'w')    #添加檔案    for filename in zipfilename:        zp.write(filename,os.path.basename(filename))    #關閉壓縮檔    zp.close()    #判斷壓縮檔是否建立成功    if os.path.exists(path):        tkinter.messagebox.showinfo(title = '資訊',message = '檔案壓縮成功：' + path )    else:        tkinter.messagebox.showerror(title = '錯誤',message = '壓縮檔失敗。')#解壓檔案函數def unzip_file():    #選擇需要解壓的檔案    zipfilepath = tkinter.filedialog.asksaveasfilename()    #選擇解壓的路徑    unzipfilepath = tkinter.filedialog.askdirectory()    #解壓操作    zp = zipfile.ZipFile(zipfilepath)    #解壓所有    zp.extractall(unzipfilepath)    #關閉檔案    zp.close()#擺放按鈕btn_add = tkinter.Button(root,text = '添加檔案',command = addfile)btn_add.place(x = 20,y = 20)btn_zip = tkinter.Button(root,text = '壓縮檔',command = zip_file)btn_zip.place(x = 110,y = 20)btn_unzip = tkinter.Button(root,text = '解壓檔案',command = unzip_file)btn_unzip.place(x = 200,y = 20)#顯示資訊地區lable = tkinter.Label(root,text = '沒有檔案資訊',bg = '#abcdef',anchor = 'nw',justify = 'left')lable.place(x = 20, y = 70,width = 260 , height = 310)root.mainloop()