If it available report pressure as the third valuator.
Signed-off-by: Matt Helsley
---
I couldn't seem to get the third valuator from X with
xf86-input-evdev master when I was testing this over the
holidays. (tested using the GIMP)
So I backported to an older version of evdev available
ABS_CNT (and friends) need to be used in some places instead of
ABS_MAX. Also "NBITS" seems misnamed -- it is really the number of
longs needed to hold the specified number of bits.
Signed-off-by: Matt Helsley
---
src/evdev.c | 24
src/evde
If it's available report pressure.
Signed-off-by: Matt Helsley
---
Changes:
Renamed pressure_valuator to has_pressure.
Nested some code blocks rather than having separate nearly
identical blocks.
Use xf86PostMotionEventP instead of the varargs wr
On Mon, 2009-01-12 at 10:42 +1000, Peter Hutterer wrote:
> On Sat, Jan 10, 2009 at 11:05:12PM -0800, Matt Helsley wrote:
> > ABS_CNT (and friends) need to be used in some places instead of
> > ABS_MAX. Also "NBITS" seems misnamed -- it is really the number of
> > lon
NBITS really convers the number of bits passed as its argument
into a number of longs. This is somewhat atypical of many
function-like-macro names. Rename it to NLONGS.
Signed-off-by: Matt Helsley
---
src/evdev.c | 16
src/evdev.h | 14 --
2 files changed, 16
r use with Linux kernels which lack them. Use
FOO_CNT whenever we need to know the number of bits needed -- usually to
calculate the number of longs needed.
When iterating over the values FOO_MAX still seems appropriate however
the loop test should include FOO_MAX rather than skip it.
Signed-off-by:
patches. For example, perhaps
converting the REL axes should be a separate patch.
Signed-off-by: Matt Helsley
---
src/evdev.c | 189
+---
src/evdev.h |9 +-
2 files changed, 100 insertions(+), 98 deletions(-)
Index
On Sun, 2009-01-11 at 19:37 -0800, Matt Helsley wrote:
> Currently X, Y, and PRESSURE are special case axes in xf86-input-evdev.
> This patch supports axes in a more general way. There are a few open
> questions and TODOs:
>
> TODO:
> Add REL axes. Since we currently limi
On Sun, Jan 11, 2009 at 8:01 PM, Peter Hutterer
wrote:
> Some comments purely related to your comments, not your code. I won't be
> able to look at your code today.
>
> On Sun, Jan 11, 2009 at 07:37:49PM -0800, Matt Helsley wrote:
>> Currently X, Y, and PRESSURE are sp
XKM2. (And
> fix the vmods problem at the same time.)
>
> > - still no subpixel precision, unless we decide to make the valuators 24.8,
> > or
> > provide 32+32 or something.
>
> Yeah, I reckon 32 + 32 would be cool. What do the Wacoms provide? I
> imagin
2 X"
> +#define AXIS_LABEL_PROP_ABS_HAT2Y "Abs Hat 2 Y"
> +#define AXIS_LABEL_PROP_ABS_HAT3X "Abs Hat 3 X"
> +#define AXIS_LABEL_PROP_ABS_HAT3Y "Abs Hat 3 Y"
> +#define AXIS_LABEL_PROP_ABS_PRESSURE"Abs Pressure"
> +#define AXIS_LABEL_PROP_ABS_DISTANCE"Abs Distance"
> +#define AXIS_LABEL_PROP_ABS_TILT_X "Abs Tilt X"
> +#define AXIS_LABEL_PROP_ABS_TILT_Y "Abs Tilt Y"
> +#define AXIS_LABEL_PROP_ABS_TOOL_WIDTH "Abs Tool Width"
> +#define AXIS_LABEL_PROP_ABS_VOLUME "Abs Volume"
> +#define AXIS_LABEL_PROP_ABS_MISC"Abs Misc"
> +
> #endif
A nit: "Rel" and "Abs" may be abbreviations end-users wouldn't
recognize. Perhaps expanding them would be good.
Cheers,
-Matt Helsley
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ng */
else
/* stopped */
If hw->millis value "overflows" then the pointer could still move in the
opposite direction -- though it would take a specific set of
circumstances and may not be very noticeable.
Cheers,
-Matt Helsley
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