tui: avoid deprecated import (cylc#5858)

hjoliver · Dec 4, 2023 · 64417e5 · 64417e5
1 parent 1911a81
commit 64417e5
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/cylc/flow/tui/app.py b/cylc/flow/tui/app.py
@@ -22,7 +22,13 @@
 import re
 
 import urwid
-from urwid.wimp import SelectableIcon
+try:
+    from urwid.widget import SelectableIcon
+except ImportError:
+    # BACK COMPAT: urwid.wimp
+    # From: urwid 2.0
+    # To: urwid 2.2
+    from urwid.wimp import SelectableIcon
 
 from cylc.flow.id import Tokens
 from cylc.flow.task_state import (