我有一个python脚本,可以读取文件并将其内容复制到另一个文件,同时在发送之前删除不需要的行。
问题是我要允许用户选择源文件和目标路径。
如何解决呢?
outputSortedFiles.py
#!/usr/bin/python
'''FUNCTION THAT READ SELECTE DFILE AND WRITE ITS
CONTENT TO SECOND FILE WITH DELETING
TH EUNWANTED WORDS'''
import Tkinter
from os import listdir
from os.path import isfile
from os.path import join
import tkFileDialog
import os
def readWrite():
unwanted = ['thumbnails', 'tyroi', 'cache', 'Total files', 'zeryit', 'Ringtones', 'iconRecv',
'tubemate', 'ueventd', 'fstab', 'default', 'lpm']
mypath = r"C:\Users\hHJE\Desktop/filesys"
Tkinter.Tk().withdraw()
in_path = tkFileDialog.askopenfile(initialdir = mypath, filetypes=[('text files', ' TXT ')])
files = [f for f in listdir(mypath) if isfile(join(mypath, f))]
for file in files:
if file.split('.')[1] == 'txt':
outputFileName = 'Sorted-' + file
with open(mypath + outputFileName, 'w') as w:
with open(mypath + '/' + file) as f:
for l in f:
if not True in [item in l for item in unwanted]:
w.write(l)
print ("
*********************************\
THE OUTPUT FILE IS READY\
*********************************\
")
in_path.close()
if __name__== "__main__":
readWrite()
最佳答案
您可以像询问inputFiles一样使用TkFileDialog
:
outputpath = tkFileDialog.asksaveasfile()
请参阅这些教程中的示例:http://www.tkdocs.com/tutorial/windows.html
关于python - 如何使用户使用python选择输出文件的路径,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/34448732/