Convert pointer coordinates to absolute

It is possible to set pointer coordinate using absolute numbers, but
getting them back will always give us screen relative ones. Do the
necessary calculations manually so we return sane values to the caller.

1 files changed, 12 insertions, 2 deletions

diff --git a/unix/xserver/hw/vnc/Input.c b/unix/xserver/hw/vnc/Input.c
index 55befa75..64305cbc 100644
--- a/unix/xserver/hw/vnc/Input.c
+++ b/unix/xserver/hw/vnc/Input.c
@@ -33,7 +33,9 @@
 #include "inpututils.h"
 #endif
 #include "mi.h"
+#include "mipointer.h"
 #include "exevents.h"
+#include "scrnintstr.h"
 #include "xkbsrv.h"
 #include "xkbstr.h"
 #include "xserver-properties.h"
@@ -186,8 +188,16 @@ void vncPointerMove(int x, int y)
 
 void vncGetPointerPos(int *x, int *y)
 {
-	if (vncPointerDev != NULL)
-		GetSpritePosition(vncPointerDev, &cursorPosX, &cursorPosY);
+	if (vncPointerDev != NULL) {
+		ScreenPtr ptrScreen;
+
+		miPointerGetPosition(vncPointerDev, &cursorPosX, &cursorPosY);
+
+		/* Pointer coordinates are screen relative */
+		ptrScreen = miPointerGetScreen(vncPointerDev);
+		cursorPosX += ptrScreen->x;
+		cursorPosY += ptrScreen->y;
+	}
 
 	*x = cursorPosX;
 	*y = cursorPosY;