dix: add XI event support to FixKeyState.

FixKeyState needs to be able to handle XI events, otherwise we get "impossible
keyboard events" on server zaps and other special key combos.

1 files changed, 9 insertions, 12 deletions

diff --git a/dix/events.c b/dix/events.c
index 07a191fa3..ad9ec1ca1 100644
--- a/dix/events.c
+++ b/dix/events.c
@@ -3584,7 +3584,7 @@ drawable.id:0;
 #ifdef XKB
 /* This function is used to set the key pressed or key released state -
    this is only used when the pressing of keys does not cause 
-   CoreProcessKeyEvent to be called, as in for example Mouse Keys.
+   the device's processInputProc to be called, as in for example Mouse Keys.
 */
 void
 FixKeyState (xEvent *xE, DeviceIntPtr keybd)
@@ -3597,22 +3597,19 @@ FixKeyState (xEvent *xE, DeviceIntPtr keybd)
     kptr = &keyc->down[key >> 3];
     bit = 1 << (key & 7);
 
-    if (((xE->u.u.type==KeyPress)||(xE->u.u.type==KeyRelease))) {
+    if (((xE->u.u.type==KeyPress)||(xE->u.u.type==KeyRelease)||
+         (xE->u.u.type==DeviceKeyPress)||(xE->u.u.type==DeviceKeyRelease))
+            ) {
 	DebugF("FixKeyState: Key %d %s\n",key,
-			(xE->u.u.type==KeyPress?"down":"up"));
+               (((xE->u.u.type==KeyPress)||(xE->u.u.type==DeviceKeyPress))?"down":"up"));
     }
 
-    switch (xE->u.u.type)
-    {
-	case KeyPress: 
+    if (xE->u.u.type == KeyPress || xE->u.u.type == DeviceKeyPress)
 	    *kptr |= bit;
-	    break;
-	case KeyRelease: 
+    else if (xE->u.u.type == KeyRelease || xE->u.u.type == DeviceKeyRelease)
 	    *kptr &= ~bit;
-	    break;
-	default: 
-	    FatalError("Impossible keyboard event");
-    }
+    else
+        FatalError("Impossible keyboard event");
 }
 #endif