Changeset 38242 in vbox for trunk/src/VBox/Main

Timestamp:

Jul 29, 2011 3:42:26 PM (14 years ago)

Author:

vboxsync

Message:

main/mouse: correct abs mouse pointer calculation for windows guests (public bugs #7566, #9321)

File:

• trunk/src/VBox/Main/src-client/MouseImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/src-client/MouseImpl.cpp

@@ -509 +509 @@
         /* Takes the display lock */
         pDisplay->getFramebufferDimensions(&x1, &y1, &x2, &y2);
-        *pcX = x1 != x2 ? (x - 1 - x1) * MOUSE_RANGE_UPPER / (x2 - x1) : 0;
-        *pcY = y1 != y2 ? (y - 1 - y1) * MOUSE_RANGE_UPPER / (y2 - y1) : 0;
+        *pcX = x1 < x2 ? (x - 1 - x1) * MOUSE_RANGE_UPPER / (x2 - x1 - 1) : 0;
+        *pcY = y1 < y2 ? (y - 1 - y1) * MOUSE_RANGE_UPPER / (y2 - y1 - 1) : 0;
         if (   *pcX < MOUSE_RANGE_LOWER || *pcX > MOUSE_RANGE_UPPER
             || *pcY < MOUSE_RANGE_LOWER || *pcY > MOUSE_RANGE_UPPER)