Almost there, blocked by Terminal errors in ListBoxes

[d0c-s4vage]

fixes #29 , further development blocked by urwid/urwid#95

[d0c-s4vage]

urwid/urwid#95 is fixed now, waiting on a new urwid release to update requirements.txt

[d0c-s4vage]

Thanks to some prodding from new users (thanks @lanox!), I looked into the current state of things again and found that this is good to go!

[m986883511]

I test it in your pull request , not work in python 3.9, am I something wrong?

(py39) [root@host177 tui_urwind_demo]# pip uninstall urwid -y
Found existing installation: urwid 2.1.1.dev0
Uninstalling urwid-2.1.1.dev0:
  Successfully uninstalled urwid-2.1.1.dev0
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv


(py39) [root@host177 tui_urwind_demo]# cd pull/urwid/
(py39) [root@host177 urwid]# pip install -e .
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Obtaining file:///mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid
  Preparing metadata (setup.py) ... done
Installing collected packages: urwid
  Running setup.py develop for urwid
Successfully installed urwid-2.1.1.dev0
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv


(py39) [root@host177 urwid]# python ../../src/tt.py 
Traceback (most recent call last):
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/../../src/tt.py", line 8, in <module>
    loop.run()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 287, in run
    self._run()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 385, in _run
    self.event_loop.run()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 790, in run
    self._loop()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 818, in _loop
    self._entering_idle()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 779, in _entering_idle
    callback()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 574, in entering_idle
    self.draw_screen()
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/main_loop.py", line 588, in draw_screen
    canvas = self._topmost_widget.render(self.screen_size, focus=True)
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/widget.py", line 145, in cached_render
    canv = fn(self, size, focus=focus)
  File "/mnt/smbshare/code/mine/tui_urwind_demo/pull/urwid/urwid/listbox.py", line 451, in render
    raise ListBoxError("Focus Widget %r at position %r within listbox calculated cursor coords %r but rendered cursor coords %r!" %(focus_widget,focus_pos,cursor,c_cursor))
urwid.listbox.ListBoxError: Focus Widget <BoxAdapter selectable flow widget <Terminal selectable box widget> height=20> at position 0 within listbox calculated cursor coords (0, 0) but rendered cursor coords (0, 2)!


(py39) [root@host177 urwid]# git branch -a
* (HEAD detached at origin/hotfix/95-vterm_in_listbox)
(py39) [root@host177 urwid]# cat ../../src/tt.py 
import urwid

container = urwid.ListBox([
    urwid.BoxAdapter(urwid.Terminal(["ping", '192.168.1.1']), 20),
])

loop = urwid.MainLoop(container)