1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
#!/usr/bin/env python
#
# Urwid terminal emulation widget example app
# Copyright (C) 2010 aszlig
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Urwid web site: http://excess.org/urwid/
import urwid
def main():
urwid.set_encoding('utf8')
term = urwid.Terminal(None, encoding='utf-8')
mainframe = urwid.LineBox(
urwid.Pile([
('weight', 70, term),
('fixed', 1, urwid.Filler(urwid.Edit('focus test edit: '))),
]),
)
def set_title(widget, title):
mainframe.set_title(title)
def quit(*args, **kwargs):
raise urwid.ExitMainLoop()
def handle_key(key):
if key in ('q', 'Q'):
quit()
urwid.connect_signal(term, 'title', set_title)
urwid.connect_signal(term, 'closed', quit)
loop = urwid.MainLoop(
mainframe,
handle_mouse=False,
unhandled_input=handle_key)
term.main_loop = loop
loop.run()
if __name__ == '__main__':
main()
|
