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dix: deal with first_valuator > 0 correctly if POINTER_SCREEN is set

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Thomas Jaeger
2009-06-22 13:00:37 -04:00
committed by Peter Hutterer
parent 21cbb4c9de
commit 94cdc1ef0a
1 changed files with 6 additions and 5 deletions
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11
dix/getevents.c
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@@ -1050,11 +1050,12 @@ GetPointerEvents(EventList *events, DeviceIntPtr pDev, int type, int buttons,
if (flags & POINTER_SCREEN) /* valuators are in screen coords */
{
valuators[0] = rescaleValuatorAxis(valuators[0], NULL,
pDev->valuator->axes + 0,
scr->width);
if (num_valuators > 1)
valuators[1] = rescaleValuatorAxis(valuators[1], NULL,
if (num_valuators >= 1 && first_valuator == 0)
valuators[0] = rescaleValuatorAxis(valuators[0], NULL,
pDev->valuator->axes + 0,
scr->width);
if (first_valuator <= 1 && num_valuators >= (2 - first_valuator))
valuators[1 - first_valuator] = rescaleValuatorAxis(valuators[1 - first_valuator], NULL,
pDev->valuator->axes + 1,
scr->height);
}