Forms: fix geographic init after a bad submission

1 files changed, 13 insertions, 0 deletions

diff --git a/chimere/widgets.py b/chimere/widgets.py
index 826283d..23709ac 100644
--- a/chimere/widgets.py
+++ b/chimere/widgets.py
@@ -387,9 +387,22 @@ class AreaWidget(forms.TextInput):
                 lower_right = value[1]
                 if hasattr(upper_left, 'x') and hasattr(upper_left, 'y'):
                     upper_left_lon, upper_left_lat = upper_left.x, upper_left.y
+                elif len(upper_left) == 2:
+                    try:
+                        upper_left_lon = float(upper_left[0])
+                        upper_left_lat = float(upper_left[1])
+                    except ValueError:
+                        pass
                 if hasattr(lower_right, 'x') and hasattr(lower_right, 'y'):
                     lower_right_lon, lower_right_lat = lower_right.x, \
                                                        lower_right.y
+                elif len(lower_right) == 2:
+                    lower_right_lon, lower_right_lat = lower_right
+                    try:
+                        lower_right_lon = float(lower_right[0])
+                        lower_right_lat = float(lower_right[1])
+                    except ValueError:
+                        pass
         tpl = getMapJS()
         tpl += u"</div>\n"\
         u"<input type='hidden' name='upper_left_lat' id='upper_left_lat' "\