On Wed, Aug 24, 2011 at 06:57:17PM -0500, [email protected] wrote:
> From: Chris Bagwell <[email protected]>
>
> Added check for wcmGesture for 1 finger gestures since it couldn't make
> use of generic check.
>
> Skip 1 finger tap on touchscreens based on LCD feature instead of
> is_absolute() value. Also, since this is gesture specific validation,
> moved to inside function.
>
> Signed-off-by: Chris Bagwell <[email protected]>
> ---
> src/wcmTouchFilter.c | 15 ++++++++++++---
> 1 files changed, 12 insertions(+), 3 deletions(-)
>
> diff --git a/src/wcmTouchFilter.c b/src/wcmTouchFilter.c
> index 57a62f6..65b9eda 100644
> --- a/src/wcmTouchFilter.c
> +++ b/src/wcmTouchFilter.c
> @@ -171,6 +171,10 @@ static void wcmSingleFingerTap(WacomDevicePtr priv)
>
> DBG(10, priv, "\n");
>
> + /* This gesture is only valid on touchpads. */
> + if (TabletHasFeature(priv->common, WCM_LCD))
> + return;
> +
really? isn't tapping one of the simplest sequences that we'd want on pretty
much any tablet? or is there some other gesture path that I'm missing here?
Cheers,
Peter
> if (!ds[0].proximity && dsLast[0].proximity && !ds[1].proximity)
> {
> /* Single Tap must have lasted less than wcmTapTime
> @@ -330,9 +334,14 @@ void wcmGestureFilter(WacomDevicePtr priv, int channel)
> }
> }
> ret:
> - if (common->wcmGestureMode == GESTURE_NONE_MODE &&
> - !channel && !is_absolute(priv->pInfo))
> - wcmSingleFingerTap(priv);
> + if (common->wcmGestureMode == GESTURE_NONE_MODE && !channel)
> + {
> + /* Since this is in ret block, can not rely on generic
> + * wcmGesture enable check from above.
> + */
> + if (common->wcmGesture)
> + wcmSingleFingerTap(priv);
> + }
> }
>
> static void wcmSendScrollEvent(WacomDevicePtr priv, int dist,
> --
> 1.7.6
>
>
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