kc3-lang/SDL

diff --git a/src/video/x11/SDL_x11events.c b/src/video/x11/SDL_x11events.c
index fd08f4e..7ec4edf 100644
--- a/src/video/x11/SDL_x11events.c
+++ b/src/video/x11/SDL_x11events.c
@@ -1134,8 +1134,15 @@ X11_DispatchEvent(_THIS)
                     } else {
                         SDL_SendWindowEvent(data->window, SDL_WINDOWEVENT_RESTORED, 0, 0);
                     }
-                 }
-
+                }
+            } else if (xevent.xproperty.atom == videodata->XKLAVIER_STATE) {
+                /* Hack for Ubuntu 12.04 (etc) that doesn't send MappingNotify
+                   events when the keyboard layout changes (for example,
+                   changing from English to French on the menubar's keyboard
+                   icon). Since it changes the XKLAVIER_STATE property, we
+                   notice and reinit our keymap here. This might not be the
+                   right approach, but it seems to work. */
+                X11_UpdateKeymap(_this);
             }
         }
         break;
diff --git a/src/video/x11/SDL_x11video.c b/src/video/x11/SDL_x11video.c
index bc0eabd..9d07438 100644
--- a/src/video/x11/SDL_x11video.c
+++ b/src/video/x11/SDL_x11video.c
@@ -408,6 +408,7 @@ X11_VideoInit(_THIS)
     GET_ATOM(XdndDrop);
     GET_ATOM(XdndFinished);
     GET_ATOM(XdndSelection);
+    GET_ATOM(XKLAVIER_STATE);
 
     /* Detect the window manager */
     X11_CheckWindowManager(_this);
diff --git a/src/video/x11/SDL_x11video.h b/src/video/x11/SDL_x11video.h
index 3fc273e..a544113 100644
--- a/src/video/x11/SDL_x11video.h
+++ b/src/video/x11/SDL_x11video.h
@@ -111,6 +111,7 @@ typedef struct SDL_VideoData
     Atom XdndDrop;
     Atom XdndFinished;
     Atom XdndSelection;
+    Atom XKLAVIER_STATE;
 
     SDL_Scancode key_layout[256];
     SDL_bool selection_waiting;