fix: Overlay.get_cursor_coords has never worked

--HG--
branch : stable-1.1

2 files changed, 6 insertions, 1 deletions

diff --git a/urwid/container.py b/urwid/container.py
index 583f793..8f58fec 100755
--- a/urwid/container.py
+++ b/urwid/container.py
@@ -681,7 +681,7 @@ class Overlay(Widget, WidgetContainerMixin, WidgetContainerListContentsMixin):
 
     def get_cursor_coords(self, size):
         """Return cursor coords from top_w, if any."""
-        if not hasattr(self.body, 'get_cursor_coords'):
+        if not hasattr(self.top_w, 'get_cursor_coords'):
             return None
         (maxcol, maxrow) = size
         left, right, top, bottom = self.calculate_padding_filler(size,
diff --git a/urwid/tests.py b/urwid/tests.py
index 352a842..80accd9 100755
--- a/urwid/tests.py
+++ b/urwid/tests.py
@@ -2240,6 +2240,11 @@ class OverlayTest(unittest.TestCase):
             'right', None, 'relative', 100, None, 4, 5,
             'bottom', None, 'relative', 100, None, 2, 3))
 
+    def test_get_cursor_coords(self):
+        self.assertEquals(urwid.Overlay(urwid.Filler(urwid.Edit()),
+            urwid.SolidFill(u'B'),
+            'right', 1, 'bottom', 1).get_cursor_coords((2,2)), (1,1))
+
 
 class GridFlowTest(unittest.TestCase):
     def test_cell_width(self):