python - 如何截取 tkinter 应用程序的屏幕截图？

Question

我需要对下面的 tkinter 应用程序的内容进行截图。我在 Windows 7(或 8)上。

from Tkinter import *

def test(x):    
    #print "I'm in event:", x
    if x == 1:            # if event on entry e1 
        print 'e1 event' # do some thing
    elif x == 2:            # also if event on entry e2    
        print 'e2 event'  # do some thing else
    else: 
        print 'no event' 

def test1(x):
    test(1)

def test2(x):
    test(2)


root=Tk()
root.minsize(500,500)
e1=Entry(root)
e1.pack()

e2=Entry(root)
e2.pack()

e1.bind( "<FocusOut>", test1) 
e2.bind( "<FocusOut>", test2)   
button=Button(root, text='print').pack(side=BOTTOM)

root.mainloop()

Answer 1

我做了一个截取 tkinter 窗口的模块。

您可以使用:pip install tkcap

GitHub repository

用法:

import tkcap

cap = tkcap.CAP(master)     # master is an instance of tkinter.Tk
cap.capture(FileName)       # Capture and Save the screenshot of the tkiner window