!12 fix: use trio.lowlevel instead of trio.hazmat with Trio >= 0.15

From: @zhang-liang-pengkun 
Reviewed-by: @Charlie_li 
Signed-off-by: @Charlie_li

fix-use-trio-lowlevel-instead-of-trio.patch

@@ -0,0 +1,53 @@
+From a57465c94ba3a401531853b42e1bd071bcd2e93c Mon Sep 17 00:00:00 2001
+From: Tamas Nepusz <ntamas@gmail.com>
+Date: Mon, 2 Nov 2020 15:48:51 +0100
+Subject: [PATCH] fix: use trio.lowlevel instead of trio.hazmat with Trio >=
+ 0.15
+
+---
+ urwid/_async_kw_event_loop.py | 18 +++++++++++++++---
+ 1 file changed, 15 insertions(+), 3 deletions(-)
+
+diff --git a/urwid/_async_kw_event_loop.py b/urwid/_async_kw_event_loop.py
+index d146a49..4038405 100644
+--- a/urwid/_async_kw_event_loop.py
++++ b/urwid/_async_kw_event_loop.py
+@@ -42,7 +42,11 @@ class TrioEventLoop(EventLoop):
+         self._nursery = None
+ 
+         self._sleep = trio.sleep
+-        self._wait_readable = trio.hazmat.wait_readable
++        try:
++            self._wait_readable = trio.lowlevel.wait_readable
++        except AttributeError:
++            # Trio 0.14 or older
++            self._wait_readable = trio.hazmat.wait_readable
+ 
+     def alarm(self, seconds, callback):
+         """Calls `callback()` a given time from now.  No parameters are passed
+@@ -155,12 +159,20 @@ class TrioEventLoop(EventLoop):
+ 
+         emulate_idle_callbacks = TrioIdleCallbackInstrument()
+ 
++        try:
++            add_instrument = self._trio.lowlevel.add_instrument
++            remove_instrument = self._trio.lowlevel.remove_instrument
++        except AttributeError:
++            # Trio 0.14 or older
++            add_instrument = self._trio.hazmat.add_instrument
++            remove_instrument = self._trio.hazmat.remove_instrument
++
+         with self._trio.MultiError.catch(self._handle_main_loop_exception):
+-            self._trio.hazmat.add_instrument(emulate_idle_callbacks)
++            add_instrument(emulate_idle_callbacks)
+             try:
+                 await self._main_task()
+             finally:
+-                self._trio.hazmat.remove_instrument(emulate_idle_callbacks)
++                remove_instrument(emulate_idle_callbacks)
+ 
+     def watch_file(self, fd, callback):
+         """Calls `callback()` when the given file descriptor has some data
+-- 
+2.39.0.windows.2
+

python-urwid.spec

@@ -1,10 +1,11 @@
 Name:          python-urwid
 Version:       2.1.2
-Release:       2
+Release:       3
 Summary:       Console user interface library
 License:       LGPLv2+
 URL:           http://excess.org/urwid/
 Source0:       https://pypi.python.org/packages/source/u/urwid/urwid-%{version}.tar.gz
+Patch0:        fix-use-trio-lowlevel-instead-of-trio.patch
 
 %description
 Urwid is a console user interface library for Python. It includes
@@ -40,6 +41,9 @@ PYTHON=%{__python3} %{__python3} setup.py test
 %{python3_sitearch}/urwid-%{version}*.egg-info
 
 %changelog
+* Fri Jan 13 2023 zhangliangpengkun<zhangliangpengkun@xfusion.com> - 2.1.2-3
+- fix-use-trio-lowlevel-instead-of-trio.patch
+
 * Tue Jul 27 2021 liyanan <liyanan32@huawei.com> - 2.1.2-2
 - Add buildrequires glibc-all-langpacks to fix build failed