1996-11-27 15:52:01 -04:00
|
|
|
#! /usr/bin/env python
|
1995-01-10 13:05:37 -04:00
|
|
|
|
|
|
|
|
# www4.py -- display the contents of a URL in a Text widget
|
|
|
|
|
|
|
|
|
|
import sys
|
|
|
|
|
import urllib
|
|
|
|
|
from Tkinter import *
|
|
|
|
|
|
|
|
|
|
def main():
|
|
|
|
|
if len(sys.argv) != 2 or sys.argv[1][:1] == '-':
|
|
|
|
|
print "Usage:", sys.argv[0], "url"
|
|
|
|
|
sys.exit(2)
|
|
|
|
|
url = sys.argv[1]
|
|
|
|
|
fp = urllib.urlopen(url)
|
|
|
|
|
|
|
|
|
|
text = Text() # Create text widget
|
|
|
|
|
text.pack() # Realize it
|
|
|
|
|
|
|
|
|
|
while 1:
|
|
|
|
|
line = fp.readline()
|
|
|
|
|
if not line: break
|
|
|
|
|
text.insert('end', line) # Append line to text widget
|
|
|
|
|
|
|
|
|
|
text.mainloop() # Start Tk main loop
|
|
|
|
|
|
|
|
|
|
main()
|
