[orca] Add an explicit check for KP_0 as the Orca Modifier plus Shift

[Joanmarie Diggs <joanied src gnome org>]

commit 669cde3bd2bca4c9fefb9f8043f988ecf5e6e635
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Sat Apr 5 12:21:19 2014 -0400

    Add an explicit check for KP_0 as the Orca Modifier plus Shift

 src/orca/input_event.py |   10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)
---
diff --git a/src/orca/input_event.py b/src/orca/input_event.py
index 52c7938..49db46a 100644
--- a/src/orca/input_event.py
+++ b/src/orca/input_event.py
@@ -268,7 +268,15 @@ class KeyboardEvent(InputEvent):
         if orca_state.bypassNextCommand:
             return False
 
-        return self.event_string in settings.orcaModifierKeys
+        if self.event_string in settings.orcaModifierKeys:
+            return True
+
+        if self.keyval_name == "KP_0" \
+           and "KP_Insert" in settings.orcaModifierKeys \
+           and self.modifiers & settings.SHIFT_MODIFIER_MASK:
+            return True
+
+        return False
 
     def isOrcaModified(self):
         """Return True if this key is Orca modified."""